1. The utility model provides a structure is opened and close in interception of dictyosome, a serial communication port, including fixed dictyosome, portable dictyosome, connect the dictyosome, the flotation pontoon and remove the haulage rope, fixed dictyosome is equipped with 2, fixed dictyosome is installed in bank base department, one side at a fixed dictyosome is installed perpendicularly to the one end of portable dictyosome, one side of another fixed dictyosome with be connected the dictyosome connection, it passes through the lantern ring with portable dictyosome and is connected to connect the dictyosome, portable dictyosome sets up with the junction of connecting the dictyosome and removes the haulage rope, fixed dictyosome and the junction top of fixed dictyosome and portable dictyosome all are equipped with the flotation pontoon, the flotation pontoon is connected with the anchor point of bank base or is connected with the anchor block.

2. An intercepting start and stop structure of a net body according to claim 1, wherein a moving pulling rope on the movable net body is connected with a ship.

3. An intercepting start-stop structure of a net body according to claim 1, wherein the anchor body is an anchor or an anchor block.

4. An intercepting start-stop structure of a net body according to claim 1, wherein the anchor body is provided at the bottom of the water.

5. An intercepting opening and closing structure of a net body as claimed in claim 1, wherein a plurality of vertically distributed lantern rings are arranged at the connection part of the movable net body and the connecting net body, the lantern rings are wound on the net rope at the edge of the connecting net body and then are stringed and sleeved, and the last lantern ring is knotted and fixed.

6. An intercepting opening and closing structure of a net body according to claim 5, wherein the lantern rings are ring-shaped structures, after the lantern rings are integrally wound around the net rope, the latter lantern ring passes through the middle of the former lantern ring and then is wound around the net rope of the skeleton net to complete stringing.

7. An intercepting opening and closing structure of a net body according to claim 1, wherein a connection portion connecting the net body and the movable net body is a net rope one, and one end of the lantern ring is fixed on the net rope one.

Background

The nuclear power station needs the water intaking, need filter water before the water intaking, also need filter the back in some other trades and use, and the dictyosome needs to be opened and close, and the tradition is opened and close the mode and is had the mode of lift, also has horizontal migration's mode, and in horizontal migration's mode, need the one end of dictyosome and its fixed position separation, and need launch the operation when the separation, present operation mode is slower, opens and close required time length.

Disclosure of Invention

In view of this, the embodiment of the present invention provides an intercepting opening and closing structure for a net body, which can quickly open and close the net body.

The embodiment of the invention discloses an intercepting start-stop structure of a net body, which comprises 2 fixed net bodies, 2 movable net bodies, a connecting net body, a buoy and a movable hauling rope, wherein the fixed net bodies are arranged at a shore base, one end of each movable net body is vertically arranged at one side of one fixed net body, one side of the other fixed net body is connected with the connecting net body, the connecting net bodies are connected with the movable net bodies through lantern rings, the movable hauling rope is arranged at the connecting position of each movable net body and the connecting net body, the buoy is arranged at the connecting position of each fixed net body and the connecting net body and the top of the connecting position of each fixed net body and the movable net body, and the buoy is connected with an anchor point of the shore base or connected with an anchor body.

In one embodiment of the invention, the movable hauling cable on the movable net body is connected with the ship.

In an embodiment of the present invention, the anchor body is an anchor or an anchor block.

In one embodiment of the invention, the anchor body is arranged at the bottom of the water.

In one embodiment of the invention, a plurality of lantern rings which are vertically distributed are arranged at the joint of the movable net body and the connecting net body, the lantern rings are wound on the net rope at the edge of the connecting net body and then are stringed and sleeved, and the last lantern ring is knotted and fixed.

In one embodiment of the invention, the lantern rings are of annular structures, after the lantern rings are integrally wound around the net rope, the latter lantern ring passes through the middle of the former lantern ring and then is wound around the net rope of the skeleton net, and the stringing is completed.

In one embodiment of the invention, the connecting part of the connecting net body and the movable net body is a net rope I, and one end of the lantern ring is fixed on the net rope I.

Compared with the prior art, the invention has the following beneficial effects:

when the entrance and exit need to be opened, the ship drags the movable net body to open the entrance and exit; when the access & exit was closed, boats and ships dragged portable dictyosome and closed the access & exit, and it is fixed to be connected portable dictyosome and connection dictyosome connection during closing, forms the interception structure again, when connecting with loosen, the quick connection lantern ring with open the lantern ring can, compare in current manual operation mode, the time that significantly reduces.

Drawings

Fig. 1 is a schematic view of an embodiment of the present invention.

Fig. 2 is a partial schematic view of a movable net body according to an embodiment of the present invention.

Fig. 3 is a schematic diagram of the collar series-sleeve assembly according to the embodiment of the invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in the figure, the embodiment of the invention discloses an intercepting start-stop structure of a net body, which comprises 2 fixed net bodies 1, 2 movable net bodies, 3 connecting net bodies, 4 floating cylinders and 5 movable traction ropes, wherein the fixed net bodies are arranged at 6 positions of a shore base, one end of each movable net body 2 is vertically arranged at one side of one fixed net body 1, one side of the other fixed net body 1 is connected with the connecting net body 3, the connecting net body 3 is connected with the movable net bodies 2 through lantern rings, the movable traction ropes are arranged at the connecting positions of the movable net bodies 2 and the connecting net bodies 3, the floating cylinders 4 are arranged at the connecting positions of the fixed net bodies 2 and the connecting net bodies 3 and the tops of the connecting positions of the fixed net bodies and the movable net bodies, and the floating cylinders 4 are connected with anchor points of the shore base or connected with anchor bodies.

In one embodiment of the invention, the movable hauling cable on the movable net body is connected with the ship.

In an embodiment of the present invention, the anchor body is an anchor or an anchor block.

In one embodiment of the invention, the anchor body is arranged at the bottom of the water.

In one embodiment of the invention, a plurality of lantern rings 7 which are vertically distributed are arranged at the joint of the movable net body and the connecting net body, the lantern rings 7 are wound on the net rope 8 at the edge of the connecting net body and then are stringed and sleeved, and the last lantern ring 7 is knotted and fixed.

In one embodiment of the invention, the lantern rings 7 are of annular structures, after the lantern rings are integrally wound around the net rope, the latter lantern ring passes through the middle of the former lantern ring and then is wound around the net rope of the skeleton net to complete stringing.

In an embodiment of the present invention, the connection portion of the connecting net body 3 and the movable net body is a net rope one 31, and one end of the lantern ring is fixed on the net rope one. Fig. 3 is a schematic diagram of the assembly of the lantern ring string and the lantern ring using the net rope I.

The embodiment of the invention is creatively connected through the lantern ring, the lantern ring connection is convenient and quick, when an entrance and an exit need to be opened, only the last knotted lantern ring needs to be disassembled, the lantern rings of other string sleeves need to be disassembled only by pulling, the existing ribbon connection mode needs to destroy ribbons, each ribbon needs to be cut, time and labor are wasted, the ribbon cutting of one movable net body needs tens of minutes, when the movable net body connected through the lantern ring is separated from the connecting net body, only one minute is needed, and the opening and closing speed is improved by tens of times.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and the like that are within the spirit and principle of the present invention are included in the present invention.