CN217598726U - Modular wear-resistant track shoe - Google Patents

Abstract

The utility model discloses a wear-resisting grip-pad of modular belongs to engineering machine tool accessory technical field, including main part and block rubber, the block rubber includes base and two connecting seats, sliding connection between two connecting seats and the base, and the main part shaping has two contact protrudingly, and the contact is protruding to be offered and is supplied the socket that the connecting seat slided in, is equipped with in the connecting seat to promote the connecting seat and carries out gliding impeller, and sliding connection has in the connecting seat to be connected with the impeller and dismantles the connecting piece of being connected with the main part. The utility model discloses a wear-resisting grip-pad of modular can be fast to carrying out the dismouting between main part and the block rubber, realizes that the main part of different length is connected with the dismantlement between the same block rubber, increases the suitability and the commonality of block rubber.

Description

Modular wear-resistant track shoe

Technical Field

The utility model relates to an engineering machine tool accessory technical field specifically is a wear-resisting grip-pad of modular.

Background

The track shoe is one of chassis parts of the engineering machinery, is a vulnerable part of the used engineering machinery, is commonly used in the engineering machinery such as an excavator, a bulldozer, a crawler crane, a paver and the like, and the engineering machinery needs to work on a cement road surface according to the work content.

The existing rubber blocks are generally fixed by a plurality of bolts, and in order to increase the stability of the rubber blocks on the track shoes, the positions of the mounting threaded holes on the track shoes with different lengths are all inconsistent, the rubber blocks of the track shoes with different lengths are not applicable and not universal, so that the rubber blocks with different lengths need to be produced aiming at different track shoes, a plurality of production lines need to be set up, and consumers need to store the rubber blocks with different lengths.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems in the prior art and providing a modular wear-resistant track shoe.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a modular wear-resisting grip-pad, includes main part and block rubber, the block rubber includes base and two connecting seats, two sliding connection between connecting seat and the base, the main part shaping has two contact convexes, the contact convexes set up the socket that supplies the connecting seat to slide in, be equipped with in the connecting seat and promote the connecting seat and carry out gliding impeller, sliding connection has in the connecting seat and is connected and dismantles the connecting piece of being connected with the impeller with the main part.

Through adopting above-mentioned technical scheme, need when cement ground traveles, place the base in the main part, the operation connecting piece, make base and main part be connected, when connecting, two connecting seats can slide towards the direction of keeping away from mutually under the effect of impeller, insert to the socket until the connecting seat, accomplish the connection of block rubber and main part, because connecting seat sliding position can change, make when facing the grip-pad of different length, the connecting seat homoenergetic slides in the socket through increase and decrease sliding distance, and then increase the suitability of block rubber, it leads to the block rubber not to be general to avoid the difference of length.

The utility model discloses further set up to: the pushing piece comprises a stress block in a round table structure, the connecting seat penetrates into the base and is abutted against the stress block, and an inclined surface is formed on the connecting seat.

Through adopting above-mentioned technical scheme, when the impeller slided, the round platform inclined plane of impeller can support with the inclined plane of connecting seat mutually and press for two connecting seats can slide towards the direction of keeping away from mutually through the interact of power, insert respectively to two sockets until two connecting seats in, make connecting seat and main part be connected.

The utility model discloses further set up to: the connecting piece includes the rotation piece and the screw rod of being connected with the atress piece, screw rod and main part threaded connection, the base is seted up and is run through the base and with screw rod sliding connection's connector.

Through adopting above-mentioned technical scheme, when making main part and base be connected through the screw rod, the screw rod can drive the impeller and slide to realize that the connecting seat slides, make connecting seat and socket peg graft mutually, because the length of screw thread screw in main part is adjustable, make the connecting seat slide different distances.

The utility model discloses further set up to: the rotating part comprises a rotating seat and a rotating head, the rotating seat is formed with a sliding groove connected with the rotating head in a sliding mode, the rotating seat is connected with the base in a rotating mode, and the rotating head is fixedly connected with the stress block.

Through adopting above-mentioned technical scheme, when guaranteeing to rotate the seat drive and change screw rod pivoted for the change of screw rod position can not influence and rotate the seat, can guarantee the planarization on base surface like this, reduces and rotates the seat by unexpected pivoted probability.

The utility model discloses further set up to: a spring is arranged in the sliding groove, and two ends of the spring are respectively connected with the rotating seat and the rotating head.

Through adopting above-mentioned technical scheme, utilize the spring can promote the screw rod and make the screw rod keep with the screw thread mouth looks butt on the main part board, and then ensure to rotate the rotation of seat and can make the screw rod can be accurate turn over into to the screw thread mouth in.

The utility model discloses further set up to: the base shaping has two at least inserted blocks, the main part corresponds the shaping of inserted block department and has the slot of pegging graft mutually with the inserted block.

Through adopting above-mentioned technical scheme, through the cooperation of at least two sets of inserts and slot, can ensure the position accuracy of base, ensure that the connecting seat can directly slide in to the socket, increase user's operation convenience.

To sum up, the utility model discloses following beneficial effect has:

the main part that can realize different length is connected with the dismantlement between the same rubber slab, increases the suitability and the commonality of block rubber, can reduce consumer's storage and distribution volume when convenient production.

The rotation through a screw rod can realize the connection and the dismantlement of the whole and main part of block rubber, convenience when improving the user and dismantling.

Drawings

Fig. 1 is a schematic structural view of a modular wear-resistant track shoe according to the present invention;

FIG. 2 is a schematic structural view of the main body of the present invention;

FIG. 3 is a schematic view of the structure of the base and the connecting seat of the present invention;

fig. 4 is a schematic view of the structure inside the base of the present invention.

In the figure: 1. a main body; 2. a base; 3. a connecting seat; 4. inserting a block; 5. a slot; 6. a contact protrusion; 7. a socket; 8. a stress block; 9. a screw; 10. a rotating seat; 11. rotating the head; 12. a spring.

Detailed Description

In the following description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like refer to the orientation or position relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not refer to or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus are not to be construed as limiting the present invention.

The utility model provides a wear-resisting grip-pad of modular, as shown in figure 1, figure 2 and figure 3, including main part 1 and block rubber, dismantle the connection between main part 1 and the block rubber, wherein the block rubber includes base 2 and two run through to base 2 in and with base 2 sliding connection's connecting seat 3, base 2 shaping has two at least inserts 4, main part 1 corresponds 4 department shaping of inserts has slot 5 of pegging graft mutually with insert 4, main part 1 shaping has two contact protruding 6, contact protruding 6 is offered and is supplied connecting seat 3 to slide in socket 7, when insert 4 gets into slot 5, connecting seat 3 corresponds socket 7, make connecting seat 3 directly slide in to socket 7 like this, make connecting seat 3 and main part 1 be connected.

As shown in fig. 2, fig. 3 and fig. 4, a connecting piece and a pushing piece are arranged in the connecting seat 3, the pushing piece includes a stressed block 8, the connecting piece includes a rotating piece and a screw rod 9, the screw rod 9 is fixedly connected with the stressed block 8, the base 2 is provided with a connecting port penetrating through the base 2 and slidably connected with the screw rod 9, a threaded port is arranged at a position of the main body 1 corresponding to the connecting port, the rotating piece includes a rotating piece 10 and a rotating head 11, the rotating piece 10 is formed with a sliding groove slidably connected with the rotating head 11, the rotating piece 10 is rotatably connected with the base 2, the rotating head 11 is fixedly connected with the stressed block 8, the rotating piece is matched with the rotating head 11 through the sliding groove, so that the rotating piece 10 can drive the rotating head 11 and the screw rod 9 to rotate, a spring 12 is arranged in the sliding groove, two ends of the spring 12 are respectively connected with the rotating piece 10 and the rotating head 11, when the insert block 4 is inserted into the insert slot 5, the screw rod 9 can be kept against the threaded port due to the elasticity of the spring 12, the rotating piece can drive the screw rod 9 to rotate, so that the screw rod 9 can be screwed into the threaded port, and the screw rod 9 can not be rotated by the rubber block, and the rotating block can not be accidentally reduced in the length of the screw rod 9.

As shown in fig. 4, the connecting base 3 is formed with an inclined surface, and the force receiving block 8 is a force receiving block 8 having a circular truncated cone structure and abuts against the inclined surface of the connecting base 3.

When the rubber block needs to be installed, the base 2 and the connecting seat 3 are moved to the main body 1, the inserting block 4 is inserted into the inserting groove 5, the screw rod 9 abuts against the threaded opening, then the rotating seat 10 is rotated through a tool, the rotating seat 10 is utilized to drive the screw rod 9 to rotate, the screw rod 9 is screwed into the threaded opening, the stress block 8 and the screw rod 9 can slide in the direction away from the spring 12 under the action of the threads, the two connecting seats 3 can slide in the direction away from each other through the interaction of the forces until the two connecting seats 3 are respectively inserted into the two inserting openings 7, the connecting seat 3 and the main body 1 are connected, the connecting seat 3 cannot slide continuously, the screw rod 9 and the threaded hole are screwed until the screw is screwed, the base 2 and the main body 1 are also connected in a proportioning mode, the quick installation of the rubber block is completed, the operation convenience of a user is improved, the mode can realize the disassembly connection between the main bodies 1 with the same rubber plates in different lengths, the applicability and the universality of the rubber block are improved, and the production is convenient for production, and the consumer can be reduced.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

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.

Claims (6)

1. A modular wear-resistant track shoe comprises a main body (1) and a rubber block, and is characterized in that: the rubber block comprises a base (2) and two connecting seats (3), the two connecting seats (3) are connected with the base (2) in a sliding mode, two contact protrusions (6) are formed on the main body (1), sockets (7) for the connecting seats (3) to slide into are formed in the contact protrusions (6), pushing pieces for pushing the connecting seats (3) to slide are arranged in the connecting seats (3), and connecting pieces connected with the pushing pieces and detachably connected with the main body (1) are connected with the connecting seats (3) in a sliding mode.

2. The modular wear-resistant track shoe of claim 1, wherein: the pushing piece comprises a stress block (8) in a circular truncated cone structure, the connecting seat (3) penetrates into the base (2) and is abutted to the stress block (8), and an inclined surface is formed on the connecting seat (3).

3. The modular wear-resistant track shoe of claim 2, wherein: the connecting piece includes rotation piece and screw rod (9) be connected with atress piece (8), screw rod (9) and main part (1) threaded connection, base (2) are seted up and are run through base (2) and with screw rod (9) sliding connection's connector.

4. The modular wear-resistant track shoe according to claim 3, wherein: the rotation piece is including rotating seat (10) and rotating head (11), it has the spout with rotating head (11) sliding connection to rotate seat (10) shaping, it rotates with base (2) to rotate seat (10) and is connected, it is connected with atress piece (8) fixed connection to rotate head (11).

5. The modular wear-resistant track shoe of claim 4, wherein: a spring (12) is arranged in the sliding groove, and two ends of the spring (12) are respectively connected with the rotating seat (10) and the rotating head (11).

6. The modular wear-resistant track shoe of claim 1, wherein: base (2) shaping has two at least inserted blocks (4), main part (1) corresponds inserted block (4) department shaping has slot (5) of pegging graft mutually with inserted block (4).

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