CN214459307U

CN214459307U - Anti-cracking track pad

Info

Publication number: CN214459307U
Application number: CN202023160685.6U
Authority: CN
Inventors: 朱新刚
Original assignee: Jiangyin Shunyang Metal Products Co ltd
Current assignee: Jiangyin Shunyang Metal Products Co ltd
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2021-10-22
Anticipated expiration: 2030-12-25

Abstract

The utility model relates to an engineering machine tool technical field just discloses prevent track backing plate that ftractures, including two side fixing plates, two fixedly connected with main backing plate between side fixing plate's the opposite side, the top fixedly connected with of main backing plate is a plurality of antislip strips, two the equal fixedly connected with connecting block of right-hand member dorsal part of side fixing plate, two it has the bolt pole to peg graft between the connecting block. This prevent track backing plate that ftractures, dock each other through a plurality of backing plates, utilize the bolt pole to insert the jack from the connecting block, rotate the bolt pole and make the bolt pole fix in fixation nut, connect convenient and fast more, a plurality of stacks are in the same place during carrying, convenient transportation, the backing plate provides certain angle and makes things convenient for the track to go to one side, whole non-slip property is good, the practicality is high, through anti-cracking layer and nylon yarn, when going on the backing plate, the anti-cracking layer can provide certain buffer capacity, the stability on anti-cracking layer is guaranteed to the nylon yarn, the anti-cracking ability of improvement backing plate, facilitate the use.

Description

Anti-cracking track pad

Technical Field

The utility model relates to an engineering machine tool technical field specifically is prevent track backing plate that ftractures.

Background

The track is by the driving wheel drive, around the flexible chain link of action wheel, bogie wheel, inducer and riding wheel, the track comprises grip-pad and track round pin etc. and the track round pin is connected each grip-pad and is constituted the track chain link, the both ends of grip-pad are porose, with the action wheel meshing, there is the induction tooth in the middle part, be used for normalizing the track, and prevent that the tank from turning to or the track when heeling and traveling drops, there is the enhancement non-skid rib (for short for the decorative pattern) in the one side with ground contact, with the adhesive force of the firmness of improvement grip-pad and track and ground.

The main of using the track is heavy vehicle types such as machine of digging, but when utilizing the track to travel at present, can touch some topography that are difficult to go, can lead to the track to be absorbed in ground, need lay the backing plate in advance and guarantee that the machine of digging can steadily go through, and current backing plate is connected trouble, and the practicality is also not high, and life is shorter, and easy fracture is so proposed and is prevented the track backing plate that ftractures.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a prevent track backing plate that ftractures possesses the connection convenience, conveniently carries the transportation, and the practicality is good, reduces advantages such as fracture risk, when having solved and utilizing the track to travel at present, can touch some topography that are difficult to go, can lead to the track to be absorbed in ground, need lay the backing plate in advance and guarantee that the excavator can steadily travel and pass through, and current backing plate is connected inconveniently, and the practicality is also not high, and life is shorter, the problem of easy fracture.

(II) technical scheme

For realizing above-mentioned connection convenience, conveniently carry the transportation, the practicality is good, reduces the fracture risk purpose, the utility model provides a following technical scheme: the anti-cracking track base plate comprises two side fixing plates, a main base plate is fixedly connected between opposite sides of the two side fixing plates, a plurality of upper anti-skid strips are fixedly connected to the top of the main base plate, connecting blocks are fixedly connected to the back sides of the right ends of the two side fixing plates, a plug rod is inserted between the two connecting blocks, a limiting block is fixedly connected to the back end of the plug rod, a fixing nut matched with the plug rod is fixedly connected to the front side of the connecting block, an inclined base plate is fixedly connected to the left side of the main base plate, a plurality of anti-skid grooves are formed in the top of the inclined base plate, a jack penetrating through the inclined base plate is formed in the left end of the front side of the side fixing plate, an anti-cracking layer is fixedly connected to the bottom of the main base plate, nylon wires are distributed in the anti-cracking layer in a staggered mode, a lower base plate is fixedly connected to the bottom of the anti-cracking layer, and a plurality of lower anti-skid strips are fixedly connected to the bottom of the lower base plate, and a plurality of fixing grooves are formed in the bottom of the lower anti-slip strip.

Preferably, the main backing plate and the upper anti-slip strip are integrally formed by one-time die casting.

Preferably, the upper anti-slip strips are isosceles trapezoids, and the plurality of upper anti-slip strips are arranged at equal intervals.

Preferably, the connecting block is internally provided with a through hole matched with the bolt rod, and one end of the bolt rod, far away from the limiting block, is provided with a thread matched with the fixing nut.

Preferably, the upper end face of the inclined base plate is arc-shaped, and the width of the inclined base plate is equal to the length of the connecting block.

Preferably, the anti-cracking layer is latex, and the nylon filaments are distributed in the anti-cracking layer in a net shape.

Preferably, the lower anti-slip strip is semicircular, and the fixing grooves are distributed at equal intervals.

(III) advantageous effects

Compared with the prior art, the utility model provides a prevent track backing plate that ftractures possesses following beneficial effect:

this prevent track backing plate that ftractures, dock each other through a plurality of backing plates, utilize the bolt pole to insert the jack from the connecting block, it makes the bolt pole fix in fixation nut to rotate the bolt pole, connect convenient and fast more, a plurality of stacks are in the same place when carrying, convenient transportation, through last antislip strip and antislip strip down, can improve the holistic non-skid property of backing plate, the fixed slot can improve down antislip strip grab ground ability, the backing plate provides certain angle and makes things convenient for the track to go to one side, whole non-skid property is good, the practicality is high, through anti-cracking layer and nylon yarn, when traveling on the backing plate, the anti-cracking layer can provide certain buffer capacity, the stability on anti-cracking layer is guaranteed to the nylon yarn, improve the anti-cracking ability of backing plate, and convenient to use.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure at the position A of the present invention;

FIG. 3 is a top view of the present invention;

fig. 4 is a schematic structural diagram of the anti-cracking layer of the present invention.

In the figure: 1. a side fixing plate; 2. a main backing plate; 3. mounting an anti-slip strip; 4. connecting blocks; 5. a latch rod; 6. a limiting block; 7. fixing a nut; 8. an inclined base plate; 9. an anti-slip groove; 10. a jack; 11. an anti-cracking layer; 12. nylon wire; 13. a lower base plate; 14. a lower anti-slip strip; 15. and fixing the grooves.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the anti-cracking track pad plate comprises two side fixing plates 1, a main pad plate 2 is fixedly connected between opposite sides of the two side fixing plates 1, a plurality of upper anti-slip strips 3 are fixedly connected to the top of the main pad plate 2, the main pad plate 2 and the upper anti-slip strips 3 are integrally formed by one-time die casting, the upper anti-slip strips 3 are isosceles trapezoids and are arranged at equal intervals, connecting blocks 4 are fixedly connected to the back sides of the right ends of the two side fixing plates 1, a plug rod 5 is inserted between the two connecting blocks 4, a limiting block 6 is fixedly connected to the back end of the plug rod 5, a fixing nut 7 matched with the plug rod 5 is fixedly connected to the front side of the front side connecting block 4, a through hole matched with the plug rod 5 is formed inside the connecting block 4, a thread matched with the fixing nut 7 is arranged at one end of the plug rod 5 far away from the limiting block 6, an inclined pad plate 8 is fixedly connected to the left side of the main pad plate 2, the up end of oblique backing plate 8 is the arc, the width of oblique backing plate 8 equals with the length of connecting block 4, a plurality of non slipping grooves 9 have been seted up at oblique backing plate 8's top, jack 10 that runs through oblique backing plate 8 is seted up to the positive left end of side fixed plate 1, the bottom fixedly connected with anticracking layer 11 of main backing plate 2, the inside crisscross distribution of anticracking layer 11 has nylon yarn 12, anticracking layer 11 is the latex, nylon yarn 12 is netted distribution in anticracking layer 11, the bottom fixedly connected with lower bolster 13 of anticracking layer 11, a plurality of lower antislip strips 14 of bottom fixedly connected with of lower bolster 13, a plurality of fixed slots 15 have been seted up to lower antislip strip 14's bottom, lower antislip strip 14 is semi-circular, fixed slot 15 equidistance distributes.

In conclusion, the anti-cracking track base plate is characterized in that a plurality of base plates are mutually butted, the bolt rods 5 are inserted into the jacks 10 from the connecting blocks 4 by the bolt rods 5, the bolt rods 5 are rotated to fix the bolt rods 5 in the fixing nuts 7, the connection is more convenient and faster, a plurality of base plates are overlapped together during carrying and are convenient to transport, the anti-skidding performance of the whole base plate can be improved by the upper anti-skidding strips 3 and the lower anti-skidding strips 14, the gripping capacity of the lower anti-skidding strips 14 can be improved by the fixing grooves 15, the track can be conveniently driven at a certain angle by the inclined base plate 8, the whole anti-skidding performance is good, the practicability is high, the anti-cracking layer 11 can provide certain buffer capacity when the base plate is driven by the anti-cracking layer 11 and the nylon wires 12, the stability of the anti-cracking layer 11 is ensured, the anti-cracking performance of the base plate is improved, the use is convenient, and the problem that the existing base plate can be in the situation that the base plate is difficult to drive by the track is solved, can lead to the track to be absorbed in ground, need lay the backing plate in advance and guarantee that the machine of digging can steadily go through, and current backing plate is connected trouble, and the practicality is also not high, and life is shorter, the problem of easy fracture.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Prevent track backing plate that ftractures includes two side fixing plates (1), its characterized in that: a main backing plate (2) is fixedly connected between opposite sides of the two side fixing plates (1), a plurality of upper anti-skid strips (3) are fixedly connected to the top of the main backing plate (2), connecting blocks (4) are fixedly connected to the opposite sides of the right ends of the two side fixing plates (1), a plug rod (5) is inserted between the two connecting blocks (4), a limiting block (6) is fixedly connected to the back end of the plug rod (5), a fixing nut (7) matched with the plug rod (5) is fixedly connected to the front side of the front connecting block (4), an inclined backing plate (8) is fixedly connected to the left side of the main backing plate (2), a plurality of anti-skid grooves (9) are formed in the top of the inclined backing plate (8), a jack (10) penetrating through the inclined backing plate (8) is formed in the left end of the front side fixing plate (1), and an anti-cracking layer (11) is fixedly connected to the bottom of the main backing plate (2), the anti-cracking floor is characterized in that nylon filaments (12) are distributed inside the anti-cracking layer (11) in a staggered mode, a lower backing plate (13) is fixedly connected to the bottom of the anti-cracking layer (11), a plurality of lower anti-slip strips (14) are fixedly connected to the bottom of the lower backing plate (13), and a plurality of fixing grooves (15) are formed in the bottom of the lower anti-slip strips (14).

2. The anti-crack track pad of claim 1, wherein: the main backing plate (2) and the upper anti-skid strip (3) are integrally formed by one-time die casting.

3. The anti-crack track pad of claim 1, wherein: the upper anti-skid strips (3) are isosceles trapezoids, and the upper anti-skid strips (3) are arranged at equal intervals.

4. The anti-crack track pad of claim 1, wherein: the connecting block (4) is internally provided with a through hole matched with the bolt rod (5), and one end, far away from the limiting block (6), of the bolt rod (5) is provided with a thread matched with the fixing nut (7).

5. The anti-crack track pad of claim 1, wherein: the upper end face of the inclined base plate (8) is arc-shaped, and the width of the inclined base plate (8) is equal to the length of the connecting block (4).

6. The anti-crack track pad of claim 1, wherein: the anti-cracking layer (11) is made of latex, and the nylon filaments (12) are distributed in the anti-cracking layer (11) in a net shape.

7. The anti-crack track pad of claim 1, wherein: the lower anti-skid strips (14) are semicircular, and the fixing grooves (15) are distributed at equal intervals.