1. Lamp pole basis installation adjusting device, characterized by: the device comprises a base plate (1), wherein a plurality of supporting legs (2) are fixedly arranged on two sides of the base plate (1), a jack (3) is arranged at the bottom of each supporting leg (2), the jack (3) abuts against the ground, the end part of a push rod of the jack (3) is fixed on each supporting leg (2), a plurality of connection adjusting mechanisms (4) are arranged on the periphery of the base plate (1), one end of each connection adjusting mechanism (4) is fixed on the base plate (1), and the other end of each connection adjusting mechanism is fixed on a column base screw rod (5);

the jack (3) is driven to push the support legs (2) so as to adjust the base plate (1) to be horizontal, and the plurality of connecting and adjusting mechanisms (4) are driven so as to adjust the column base screw rods (5) to be vertical.

2. A light pole base mounting adjustment device as claimed in claim 1, wherein: one end of a fixing plate (401) in the connection adjusting mechanism (4) is fixedly provided with a screw rod (402), the other end of the fixing plate is fixedly provided with a ball head hinge seat (403), a rotating ball head (404) is arranged in the ball head hinge seat (403), one side of the ball head (404) is fixedly provided with a telescopic rod (405), the telescopic rod (405) is provided with an adjusting rod (406) in threaded connection, the end part of the adjusting rod (406) is provided with a hoop (409), and one side of the hoop (409) is fixedly provided with a second pipe level (410);

the adjusting rod (406) is manually rotated, so that the telescopic rod (405) in threaded connection is driven to stretch.

3. A light pole base mounting adjustment device as claimed in claim 2, wherein: a bearing (407) is arranged between the adjusting rod (406) and the hoop (409), a connecting rod (408) is fixedly arranged on one side of the hoop (409), the outer ring of the bearing (407) is fixed on the adjusting rod (406), and the inner ring of the bearing (407) is fixed on the connecting rod (408);

the rotation adjusting rod (406) drives the outer ring of the bearing (407) to rotate relative to the inner ring of the bearing (407), so that the hoop (409) and the column base screw rod (5) are kept against rotation.

4. A light pole base mounting adjustment device as claimed in claim 2, wherein: the end face of the fixing plate (401) abuts against the bottom of the substrate (1), and the screw (402) penetrates through a fixing hole (102) in the substrate (1) and is fixed through a nut.

5. A light pole base mounting adjustment device as claimed in claim 3, wherein: the hoop (409) is two arc plates hinged with each other, the two arc plates are fixed on the column base screw rod (5) through bolts, and the connecting rod (408) is fixed on the arc plate on one side.

6. A light pole base mounting adjustment device as claimed in claim 2, wherein: the outer side of the adjusting rod (406) is provided with an anti-skid mechanism which is a rubber sleeve or a knurl.

7. A pole base mounting adjustment device as claimed in claim 5, wherein: rubber pads are arranged on the inner walls of the two arc-shaped plates, and the two arc-shaped plates are fixedly connected with the column base screw rod (5) through the rubber pads.

8. A light pole base mounting adjustment device as claimed in claim 1, wherein: the middle of the base plate (1) is provided with a through hole (104), a plurality of fixing holes (102) are formed in the periphery of the through hole (104), a first pipe level (101) is fixedly arranged on one side of each fixing hole (102), and fixing bolts (103) are fixedly arranged on four corners of the base plate (1).

9. A light pole base mounting adjustment device as claimed in claim 1, wherein: the supporting leg (2) is L-shaped, a supporting plate (201) is fixedly arranged at one end of the supporting leg (2), a connecting hole (202) is formed in the supporting plate (201), a fixing bolt (103) on the substrate (1) penetrates through the connecting hole (202), nuts are arranged on two sides of the connecting hole (202), and the fixing bolt (103) is fixedly connected with the supporting plate (201) through the nuts;

the height of the base plate (1) can be adjusted by adjusting the nuts on the fixing bolts (103).

10. A method of constructing a light pole foundation adjustment device as claimed in any one of claims 1 to 9, the method comprising: s1, emitting a cross line at the position of a lamp pole foundation by using a total station, fixing a control pile to bring out an axis, digging out a foundation pit (8), installing a base plate (1) at the axis position of the foundation pit (8), adjusting the four supporting legs (2) to proper positions, and adjusting the base plate (1) to be horizontal by adjusting a jack (3);

s2, fixing the four column base screws (5) through a connection adjusting mechanism, installing a lower base fixing disc (6) and the rest column base screws (5) at the axis positions, adjusting the fixed four column base screws (5) vertically through the connection adjusting mechanism, and adjusting the lower base fixing disc (6) to be horizontal by using a horizontal ruler and nuts at two lower parts of the column base screws (5);

s3, installing the upper base fixing disc (7), adjusting the upper base fixing disc (7) to be horizontal by using a horizontal ruler and two nuts on the upper part of the column base screw rod (5), and finally measuring the elevation of the upper base fixing disc (7) by using a total station or a level gauge;

s4, adjusting the upper base fixing disc (7) to a designed elevation by adjusting two nuts distributed on the fixing bolts (103) at four corners of the substrate (1), and keeping the substrate (1) horizontal;

s5, constructing and installing a reinforcement cage (10) in the foundation pit (8) to connect with the column base screw rod (5), installing a template (9) on the outer side of the foundation pit (8), and finally pouring the foundation in a mode of pouring the foundation pit (8) twice;

and S6, the first pouring range is that the anchor ear (409) is connected with the part below the column base screw rod (5), the device is disassembled after the lower part of concrete reaches final set, a reinforcement cage (10) is installed in the upper part of the device and connected with the column base screw rod (5), the upper part of foundation is poured, and the next foundation is constructed.

Background

The wisdom lamp pole is as important component part in the urban road illumination, and lamp pole quality, linear pleasing to the eye etc. have been decided in the construction of lamp pole basis. The level of the upper and lower foundation fixing discs and the vertical degree of the column base screw rod in the construction process of the lamp pole foundation often play decisive factors on the quality and the attractiveness of the lamp pole; in the traditional construction process, the upper foundation fixing disc is higher than the reinforcement cage, so that the construction difficulty is high, and the foundation fixing disc is usually welded on the reinforcement cage directly by steel bars or leveled by adopting a mode of padding materials below the upper foundation fixing disc; the verticality of the column base screw rod in the mode cannot be guaranteed, the reinforcement cage is prone to deviation caused by the self weight of concrete in the concrete pouring process, measuring personnel need to conduct retesting in the pouring process, the workload is large, and operation is troublesome.

Chinese patent CN208168398U provides a "street lamp foundation pre-buried flange locator", and this scheme includes the locator body, is equipped with on the locator body with screw rod complex hole of stepping down, the locating hole one-to-one on hole of stepping down and the flange is equipped with the backup pad between locator body and the flange, is equipped with the locating part on the locator body. The screw rod passes through the locating hole and the abdicating hole, and when concrete is poured, under the two-point locating effect of the flange and the locator body, the screw rod is prevented from deviating due to vibration, and the screw rod is located. Can pour the flange locator together when concrete placement for construction manufacturing cost is high, and the installation supports positioning accuracy poor, makes the positioning accuracy of screw rod poor, and construction quality is poor.

Disclosure of Invention

The invention mainly aims to provide a lamp post foundation installation adjusting device and a construction method, and solves the problems that the verticality of an existing column base screw cannot be guaranteed, a reinforcement cage is easy to deviate due to the self weight of concrete in the concrete pouring process, measuring personnel needs to perform retesting in the pouring process, the workload is large, and the operation is troublesome.

In order to solve the technical problems, the technical scheme adopted by the invention is as follows: the device comprises a base plate, wherein a plurality of supporting legs are fixedly arranged on two sides of the base plate, jacks are arranged at the bottoms of the supporting legs and abut against the ground, the end parts of push rods of the jacks are fixed on the supporting legs, a plurality of connection adjusting mechanisms are arranged on the periphery of the base plate, one ends of the connection adjusting mechanisms are fixed on the base plate, and the other ends of the connection adjusting mechanisms are fixed on column base screws;

the driving jack pushes the supporting legs to adjust the base plate to be horizontal, and drives the plurality of connection adjusting mechanisms to adjust the column base screw rods to be vertical.

In the preferred scheme, one end of a fixed plate connected with an adjusting mechanism is fixedly provided with a screw, the other end of the fixed plate is fixedly provided with a ball joint hinge seat, a rotating ball is arranged in the ball joint hinge seat, one side of the ball is fixedly provided with an expansion link, the expansion link is provided with an adjusting rod in threaded connection, the end part of the adjusting rod is provided with a hoop, and one side of the hoop is fixedly provided with a second pipe level;

the adjusting rod is manually rotated, so that the telescopic rod in threaded connection is driven to stretch.

In the preferred scheme, a bearing is arranged between the adjusting rod and the hoop, a connecting rod is fixedly arranged on one side of the hoop, the outer ring of the bearing is fixed on the adjusting rod, and the inner ring of the bearing is fixed on the connecting rod;

the rotation adjusting rod drives the outer ring of the bearing to rotate relative to the inner ring of the bearing, so that the hoop and the column base screw rod are kept not to rotate.

In the preferred scheme, the fixed plate terminal surface supports and leans on the bottom of base plate, and the screw rod passes the fixed orifices on the base plate and fixes through the nut.

In the preferred scheme, the staple bolt is two arcs of mutual articulated, passes through the bolt fastening on the column base screw rod between two arcs, and the connecting rod is fixed on the arc of one side.

In the preferred scheme, the outer side of the adjusting rod is provided with an anti-skid mechanism which is a rubber sleeve or a knurl.

In the preferred scheme, be equipped with the rubber pad on two arc inner walls, two arc pass through rubber pad and column base screw rod fixed connection.

In the preferred scheme, the middle part of the base plate is provided with a through hole, a plurality of fixing holes are arranged around the through hole, a first pipe level is fixedly arranged on one side of each fixing hole, and fixing bolts are fixedly arranged on four corners of the base plate.

In the preferred scheme, the supporting leg is L-shaped, a supporting plate is fixedly arranged at one end of the supporting leg, a connecting hole is formed in the supporting plate, a fixing bolt on the base plate penetrates through the connecting hole, nuts are arranged on two sides of the connecting hole, and the fixing bolt is fixedly connected with the supporting plate through the nuts;

the height of the base plate can be adjusted by adjusting the nuts on the fixing bolts.

The method comprises the following steps: s1, emitting a cross line at the position of a lamp pole foundation by using a total station, fixing a control pile to bring out an axis, digging out a foundation pit, installing a base plate on the axis position of the foundation pit, adjusting the four support legs to proper positions, and adjusting the base plate to be horizontal by adjusting a jack;

s2, fixing the four column base screw rods through a connection adjusting mechanism, installing a lower foundation fixing disc and the rest column base screw rods at the axis positions, adjusting the fixed four column base screw rods to be vertical through the connection adjusting mechanism, and adjusting the lower foundation fixing disc to be horizontal by utilizing a horizontal ruler and two nuts at the lower part of the column base screw rods;

s3, installing the upper foundation fixing disc, adjusting the upper foundation fixing disc to be horizontal by using a horizontal ruler and two nuts on the upper part of the column base screw rod, and finally measuring the elevation of the upper foundation fixing disc by using a total station or a level gauge;

s4, adjusting the upper base fixing disc to a designed elevation by adjusting two nuts distributed on the fixing bolts at four corners of the substrate, and keeping the substrate horizontal;

s5, constructing and installing a reinforcement cage connecting column base screw rod in the foundation pit, installing a template on the outer side of the foundation pit, and finally pouring the foundation in a mode of pouring the foundation pit twice;

and S6, the first pouring range is that the part below the anchor ear connecting column base screw rod, the device is disassembled after the lower part of concrete reaches final set, a reinforcement cage connecting column base screw rod is installed in the upper part of the device, the upper part of foundation is poured, and the next foundation is constructed.

The invention provides a lamp post foundation installation adjusting device and a construction method, and solves the problems that in the lamp post foundation construction process, the construction difficulty is high, the workload is high, the inclination is easy to occur during concrete pouring, the lamp post quality and the linear shape are not guaranteed, and the like.

Drawings

The invention is further illustrated by the following examples in conjunction with the accompanying drawings:

FIG. 1 is an isometric view of the overall structure of the present invention;

FIG. 2 is an elevational view of the overall construction of the present invention;

FIG. 3 is a front cross-sectional view of the overall structure of the present invention;

FIG. 4 is an exploded view of the overall structure of the present invention;

FIG. 5 is an enlarged partial view of a of the present invention;

FIG. 6 is a schematic view of the installation of the apparatus of the present invention in a foundation pit;

FIG. 7 is a schematic illustration of the construction of the reinforcement cage and form of the present invention;

FIG. 8 is a schematic illustration of the apparatus of the present invention removed after the first placement of concrete;

FIG. 9 is a schematic view of the installation of the upper reinforcement cage and the foundation pit according to the present invention;

FIG. 10 is a schematic view of the present invention after the foundation for the light pole is poured;

in the figure: a substrate 1; a first tube level 101; a fixing hole 102; a fixing bolt 103; a through-hole 104; a support leg 2; a support plate 201; a connection hole 202; a jack 3; a connection adjusting mechanism 4; a fixing plate 401; a screw 402; a ball joint seat 403; a ball head 404; a telescoping rod 405; an adjustment lever 406; a bearing 407; a connecting rod 408; a hoop 409; a second tube level 410; a pedestal screw 5; a lower base fixing disc 6; an upper base fixing disc 7; a foundation pit 8; a template 9; a reinforcement cage 10.

Detailed Description

Example 1

As shown in fig. 1 to 10, the lamp pole foundation installation adjusting device and the construction method thereof include a substrate 1, wherein a plurality of supporting legs 2 are fixedly arranged on two sides of the substrate 1, a jack 3 is arranged at the bottom of each supporting leg 2, the jack 3 abuts against the ground, the end part of a pushing rod of the jack 3 is fixed on each supporting leg 2, a plurality of connection adjusting mechanisms 4 are arranged on the periphery of the substrate 1, one end of each connection adjusting mechanism 4 is fixed on the substrate 1, and the other end of each connection adjusting mechanism 4 is fixed on a column foot screw 5;

the jack 3 is driven to push the supporting legs 2, so that the base plate 1 is adjusted to be horizontal, and the plurality of connecting and adjusting mechanisms 4 are driven, so that the column base screw rods 5 are adjusted to be vertical. From this structure, base plate 1 is coaxial with foundation ditch 8, and base plate 1 pushes away supporting substrate 1 through a plurality of landing legs 2 and 3 top of jack to can adjust base plate 1 through jack 3 and be located the level, a plurality of column base screw rods 5 are connected with base plate 1 through a plurality of connection adjustment mechanism 4, thereby can adjust column base screw rod 5 through base plate 1 and be in perpendicularly, and the installation is adjusted simple convenient and reliably.

In the preferred scheme, one end of a fixing plate 401 connected with an adjusting mechanism 4 is fixedly provided with a screw 402, the other end of the fixing plate is fixedly provided with a ball joint seat 403, a rotating ball head 404 is arranged in the ball joint seat 403, one side of the ball head 404 is fixedly provided with a telescopic rod 405, the telescopic rod 405 is provided with an adjusting rod 406 in threaded connection, the end part of the adjusting rod 406 is provided with an anchor ear 409, and one side of the anchor ear 409 is fixedly provided with a second pipe level 410;

the adjusting rod 406 is manually rotated to drive the telescopic rod 405 connected with the screw thread to extend and retract. From this structure, the fixed plate 401 of connecting adjustment mechanism 4 one end passes through the nut to be fixed on base plate 1, and the other end passes through the staple bolt 409 to be fixed on column base screw rod 5, thereby manual rotation regulation pole 406 can drive telescopic link 405 and remove telescopically, thereby observe the second pipe spirit level 410 of fixing staple bolt 409 one side on column base screw rod 5, thereby transfer to perpendicularly with column base screw rod 5.

In the preferred scheme, a bearing 407 is arranged between the adjusting rod 406 and the hoop 409, a connecting rod 408 is fixedly arranged on one side of the hoop 409, the outer ring of the bearing 407 is fixed on the adjusting rod 406, and the inner ring of the bearing 407 is fixed on the connecting rod 408;

the rotation adjusting rod 406 drives the outer ring of the bearing 407 to rotate relative to the inner ring of the bearing 407, so as to keep the anchor ear 409 and the column base screw 5 from rotating. With the structure, the bearing 407 between the adjusting rod 406 and the hoop 409 can rotate the adjusting rod 406 without affecting the hoop 409, so that the rotation and the extension of the adjusting rod 406 are more smooth and reliable.

In a preferred scheme, the end face of the fixing plate 401 abuts against the bottom of the substrate 1, and the screw 402 passes through the fixing hole 102 on the substrate 1 and is fixed by a nut. With the structure, the screw 402 on the fixing plate 401 penetrates through the substrate 1 and is fixed through the nut, and the installation and the disassembly are simple, convenient and reliable.

In the preferred scheme, staple bolt 409 is two arcs of articulated each other, passes through the bolt fastening between two arcs on column base screw rod 5, and connecting rod 408 is fixed on the arc of one side. From this structure, staple bolt 409 passes through the bolt fastening on column base screw rod 5, and the installation is dismantled simple and conveniently, connects firmly reliably.

In a preferable scheme, an anti-slip mechanism is arranged on the outer side of the adjusting rod 406, and the anti-slip mechanism is a rubber sleeve or a knurling. With this structure, the adjustment lever 406 is manually driven to rotate, and reliable rotation is ensured by the anti-slip mechanism.

In the preferred scheme, be equipped with the rubber pad on two arc inner walls, two arc pass through rubber pad and column base screw rod 5 fixed connection. From this structure, staple bolt 409 passes through the rubber pad to be fixed on column base screw rod 5, and it is firm more to fix.

In a preferred scheme, a through hole 104 is formed in the middle of the base plate 1, a plurality of fixing holes 102 are formed around the through hole 104, a first pipe level 101 is fixedly arranged on one side of each fixing hole 102, and fixing bolts 103 are fixedly arranged on four corners of the base plate 1. With the structure, the through hole 104 in the middle of the base plate 1 is convenient for installing observation and installation components, and the driving jack 3 can adjust the base plate 1 to be horizontal by observing the first pipe level 101.

In the preferred scheme, the supporting leg 2 is L-shaped, one end of the supporting leg 2 is fixedly provided with a supporting plate 201, the supporting plate 201 is provided with a connecting hole 202, a fixing bolt 103 on the substrate 1 penetrates through the connecting hole 202, nuts are arranged on two sides of the connecting hole 202, and the fixing bolt 103 is fixedly connected with the supporting plate 201 through the nuts;

the height of the base plate 1 can be adjusted by adjusting the nuts on the fixing bolts 103. By the structure, two nuts on the fixing bolt 103 are adjusted, the height of the base plate 1 can be adjusted to drive the upper base fixing plate 7 to move to reach the designed elevation position, and the adjustment is simple and convenient.

Example 2

As shown in fig. 1 to 10, further described with reference to embodiment 1, a total station is adopted to emit a cross line at the base position of a lamp post, a control pile is fixed to bring out an axis, a foundation pit 8 is excavated, a substrate 1 is installed at the axis position of the foundation pit 8, four support legs 2 are adjusted to appropriate positions, and a jack 3 is adjusted to level the substrate 1; four column base screw rods 5 are fixed through a connecting and adjusting mechanism, a lower foundation fixing disc 6 and the rest column base screw rods 5 are arranged at the axis positions, the fixed four column base screw rods 5 are adjusted to be vertical through the connecting and adjusting mechanism, and the lower foundation fixing disc 6 is adjusted to be horizontal through a horizontal ruler and two nuts at the lower part of the column base screw rods 5; installing an upper foundation fixing disc 7, adjusting the upper foundation fixing disc 7 to be horizontal by using a horizontal ruler and two nuts on the upper part of the column base screw rod 5, and finally measuring the elevation of the upper foundation fixing disc 7 by using a total station or a level gauge; adjusting the upper base fixing disc 7 to a designed elevation by adjusting two nuts distributed on the fixing bolts 103 at four corners of the substrate 1, and keeping the substrate 1 horizontal; constructing and installing a reinforcement cage 10 in the foundation pit 8 to connect with the column base screw rod 5, installing a template 9 outside the foundation pit 8, and finally pouring the foundation in a mode of pouring the foundation pit 8 twice; the first pouring range is that the anchor ear 409 is connected with the part below the pedestal screw 5, the device is dismantled after the lower part of concrete reaches final set, the reinforcement cage 10 is installed in the upper part of construction and connected with the pedestal screw 5, the upper part of foundation is poured, and the next foundation is constructed.

The above-described embodiments are merely preferred embodiments of the present invention, and should not be construed as limiting the present invention, and the scope of the present invention is defined by the claims, and equivalents including technical features described in the claims. I.e., equivalent alterations and modifications within the scope hereof, are also intended to be within the scope of the invention.