1. A chain link is characterized by comprising butterfly-shaped scraping plates, connecting shafts extending out are arranged on two sides of the middle of each vertical butterfly-shaped scraping plate, and the connecting shafts and the butterfly-shaped scraping plates are integrally formed.

2. The chain link of claim 1, wherein the connecting shafts on both sides are arranged in a clamping manner, one side of each connecting shaft is provided with a clamping sheet, the other side of each connecting shaft is provided with a clamping groove, the clamping sheets are matched with the clamping grooves, and the clamping sheets and the clamping grooves are correspondingly provided with mounting holes.

3. The link of claim 1, wherein the butterfly flight is provided with a concave arc in the middle.

4. A link as claimed in claim 1, wherein at least one concave arc is provided.

5. The link of claim 1, wherein a transition reinforcement is provided between the butterfly flight and the connecting shaft, the transition reinforcement having a cross-sectional area that decreases from the butterfly flight to the connecting shaft.

6. A chain with chain links according to any one of claims 1 to 5, characterized in that it comprises more than three chain links, and it further comprises a pin, the pin cooperates with the clamping piece and the mounting hole on the clamping groove, and adjacent chain links are connected by the pin.

Background

In the prior art, a plurality of industries need chains to carry out mechanical transmission, a plurality of mechanical occasions need transmission, the chains need to drive surrounding substances to move together, and the prior art does not have chains suitable for the occasions.

The waste tire thermal decomposition system in the prior art generally slices waste tires and decomposes the sliced waste tires in a reaction kettle, and then takes out decomposed oil gas (pyrolysis oil, combustible gas), carbon black, iron wires and the like, and then recycles the waste tires.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide a chain link which can not only drive a machine to operate, but also push peripheral substances to advance and a chain provided with the chain link.

In order to solve the technical problems, the invention provides the following technical scheme:

a chain link comprises butterfly-shaped scraping plates, connecting shafts extending out are arranged on two sides of the middle of each vertical butterfly-shaped scraping plate, and the connecting shafts and the butterfly-shaped scraping plates are integrally formed.

Further, the connecting axle of both sides sets up to the joint formula, sets up to joint piece on one side, sets up to the joint groove on one side, and joint piece and joint groove cooperation correspond and set up the mounting hole on joint piece and the joint groove.

Furthermore, the middle part of the butterfly-shaped scraper is provided with a concave radian.

Further, at least one concave arc is arranged.

Further, it includes the chain link more than three, and it still includes the round pin axle, and the mounting hole cooperation on round pin axle and joint piece and the joint groove is through round pin hub connection between the adjacent chain link.

The chain comprises more than three chain links and further comprises a pin shaft, the pin shaft is matched with the clamping piece and the mounting hole in the clamping groove, and adjacent chain links are connected through the pin shaft.

The chain link of the technical scheme comprises butterfly-shaped scraping plates, wherein extending connecting shafts are arranged on two sides in the middle of each vertical butterfly-shaped scraping plate, and the connecting shafts and the butterfly-shaped scraping plates are integrally formed. The shape that this technical scheme's butterfly scraper blade set up has two scrapers that expand, can drive material on every side and advance together advancing at the in-process of marcing to butterfly scraper blade and the connecting axle that both sides stretched out set up to integrated into one piece structure, and is more firm, and the scraper blade stretches out the atress and still can bear bigger effort.

The connecting axle of this technical scheme's both sides sets up to the joint formula, sets up to the joint piece on one side, sets up to the joint groove on one side, and joint piece and joint groove cooperation correspond and set up the mounting hole on joint piece and the joint groove, and the chain link is when connecting into the chain like this, and the connection is more firm and very easy dismantlement, when the chain appears the length that thermal expansion and so on the condition needs adjustment chain, can be very convenient dismantlement add and subtract the chain link.

The middle part of the butterfly-shaped scraper plate is provided with a sunken radian, the sunken radian can be determined according to the sunken part of the driving wheel, and the sunken radian is just clamped between the wheel teeth of the driving wheel, so that the driving wheel drives the rotary motion.

The technical scheme is that the sunken radian is at least one, the sunken radian can be arranged on the corresponding surface of the driving wheel, the sunken radian can also be arranged on the upper surface and the lower surface of the driving wheel, and under the condition that the upper surface and the lower surface of the driving wheel are arranged, the chain links are installed more easily without being distinguished from each other.

According to the technical scheme, the transition reinforcing part is arranged between the butterfly-shaped scraper and the connecting shaft, and the sectional area of the transition reinforcing part is gradually reduced from the butterfly-shaped scraper to the connecting shaft. The arrangement of the transition reinforcing part effectively enhances the strength of the whole chain link, particularly disperses the axial force acting on the butterfly-shaped scraper blade, and enables the chain link to be firmer and more durable.

The chain of the technical scheme comprises more than three chain links, and further comprises a pin shaft, the pin shaft is matched with the clamping piece and the mounting hole in the clamping groove, and adjacent chain links are connected through the pin shaft. Thus, a plurality of chain links can be connected into a complete chain through pin shafts and then installed where needed for application. The connecting mode of the pin shaft is very convenient and fast, and the chain link is convenient to replace or disassemble later.

The chain link and the chain of the technical scheme not only can play a role in transmission, but also can play a role in propulsion in the movement process, propel surrounding substances, and are very suitable for being applied to waste tire thermal decomposition equipment.

On the basis of the common knowledge in the field, the above-mentioned preferred conditions can be combined arbitrarily to obtain the embodiment of the invention.

Drawings

FIG. 1 is a schematic structural view of a link of the present disclosure;

fig. 2 is a schematic view of the structure of the technical scheme of matching the chain and the driving wheel.

1-a chain link; 2-a pin shaft; 3-a clip sheet; 4-concave radian; 5-a transition reinforcement; 6-clamping groove; 7-mounting holes; 8-a connecting shaft; 9-butterfly scraper.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions in the embodiments of the present invention are further described in detail below with reference to the accompanying drawings in the embodiments of the present invention.

Example 1:

a chain link comprises a butterfly-shaped scraper 9, wherein two sides of the middle of the vertical butterfly-shaped scraper 9 are provided with extended connecting shafts 8, and the connecting shafts 8 and the butterfly-shaped scraper 9 are integrally formed. Connecting axle 8 of both sides sets up to the joint formula, sets up to joint piece 3 on one side, sets up to joint groove 6 on one side, and joint piece 3 and 6 cooperation in joint groove correspond on joint piece 3 and the joint groove 6 and set up mounting hole 7. The middle part of the butterfly-shaped scraper 9 is provided with a concave radian 4. At least one concave arc 4 is arranged. A transition reinforcing part 5 is arranged between the butterfly-shaped scraper 9 and the connecting shaft 8, and the sectional area of the transition reinforcing part 5 is gradually reduced from the butterfly-shaped scraper 8 to the connecting shaft 9.

Example 2:

the utility model provides a chain, its includes above-mentioned chain link 1 more than three, and it still includes round pin axle 2, and round pin axle 2 cooperates with mounting hole 7 on joint piece 3 and the joint groove 6, connects through round pin axle 2 between the adjacent chain link 1. The chain link, it includes butterfly scraper blade 9, and perpendicular butterfly scraper blade 9 middle both sides set up the connecting axle 8 that stretches out, and connecting axle 8 and butterfly scraper blade 9 integrated into one piece. Connecting axle 8 of both sides sets up to the joint formula, sets up to joint piece 3 on one side, sets up to joint groove 6 on one side, and joint piece 3 and 6 cooperation in joint groove correspond on joint piece 3 and the joint groove 6 and set up mounting hole 7. The middle part of the butterfly-shaped scraper 9 is provided with a concave radian 4. At least one concave arc 4 is arranged. A transition reinforcing part 5 is arranged between the butterfly-shaped scraper 9 and the connecting shaft 8, and the sectional area of the transition reinforcing part 5 is gradually reduced from the butterfly-shaped scraper 8 to the connecting shaft 9.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.