CN211844674U - A high-strength track shoe with a composite structure - Google Patents

Abstract

The utility model discloses a high strength grip-pad with composite construction belongs to grip-pad structure technical field, the package rubbing board body, a pair of layer board of side fixedly connected with of plate body just keeps away from each other, and one side fixedly connected with a plurality of second connecting piece of side of plate body just is located between two layer boards, the beneficial effects of the utility model are that: the movable shaft extending end between the first connecting piece and the second connecting piece is supported through the supporting plate, the transmission efficiency between the plate bodies is facilitated, the stability is improved, the anti-abrasion gasket is arranged on the supporting groove, the movable shaft is prevented from causing abrasion to the supporting groove, the main rib plate is reinforced through the anti-abrasion connecting plate, the anti-abrasion connecting plate is designed in a V shape, the anti-abrasion gasket has good tensile property, the anti-abrasion gasket is not prone to fracture, the stability of the plate bodies is improved, when the crawler belt runs, the anti-skidding convex plate is stressed, the buffer cushion layer in the movable groove is matched, the good buffer effect is achieved, the whole structure is reasonable, the practicability is high, and the service life of the crawler belt is prolonged.

Description

A high-strength track shoe with a composite structure

technical field

The utility model relates to a track shoe, in particular to a high-strength track shoe with a composite structure, which belongs to the technical field of track shoe structures.

Background technique

Crawler shoe is one of the chassis parts of construction machinery and a wearing part of the construction machinery used. It is commonly used in construction machinery such as excavators, bulldozers, crawler cranes and paver. Single, low compressive strength and tensile resistance, long-term walking, easy to break, greatly affecting the service life of the track shoe.

Utility model content

The purpose of the utility model is to provide a high-strength crawler shoe with a composite structure, so as to solve the problem that most of the crawler shoe structures proposed in the above-mentioned background technology are too simple, the compressive strength and tensile strength are low, and the long-term walking, It is easy to break, which greatly affects the service life of the track shoes.

In order to achieve the above purpose, the present invention provides the following technical solutions: a high-strength crawler shoe with a composite structure, comprising a plate body, one side of the plate body is fixedly connected with a pair of supporting plates and away from each other, and the A plurality of second connectors are fixedly connected on one side and located between the two support plates, and a plurality of first connectors are fixedly connected on one side of the plate body and are away from the second connectors. One side is fixedly connected with a pair of main rib plates, a reinforcing plate is fixedly connected between the first connecting piece and the second connecting piece and the corresponding main rib plates respectively, and one side of the plate body is fixedly connected with an anti-tensile connecting plate and is far away from each other Located between the two main rib plates, the other side of the plate body is connected with a pair of anti-skid convex plates.

As a preferred technical solution of the present invention, the plate body includes a through hole, the plate body is arranged in the middle of the through hole and is located between two anti-stretch connecting plates, and the plate body corresponds to the anti-skid convex plate There is a movable groove, the buffer cushion is fixedly connected in the movable groove, and the anti-skid convex plate is arranged in the movable groove and is fixedly connected with the buffer cushion, the anti-skid convex plate is movably connected with the movable groove, and the movable notch A sealing strip is fixedly connected to the periphery of the anti-skid convex plate, and the sealing strip is made of rubber.

As a preferred technical solution of the present invention, the support plate includes a bracket groove, and the bracket groove is arranged on one side of the support plate and fixedly connected with a number of anti-wear gaskets.

As a preferred technical solution of the present invention, the tensile-resistant connecting plate includes a first connecting V-shaped plate and a second connecting V-shaped plate, and the first connecting V-shaped plate and the second connecting V-shaped plate are far away from each other One side of the rib is respectively fixedly connected with the side of the corresponding main rib plate, and the first connecting V-shaped plate and the second connecting V-shaped plate are close to each other.

As a preferred technical solution of the present invention, the first connecting piece corresponds to the second connecting piece and is connected through a movable shaft.

Compared with the prior art, the beneficial effects of the present utility model are as follows: the utility model is a high-strength crawler shoe with a composite structure. It is beneficial to the transmission efficiency between the plates and improves the stability. There are anti-wear gaskets on the brackets to avoid the wear of the brackets caused by the movable shaft. The stretch-resistant connecting plate is V-shaped design, which has good stretch resistance, is not easy to break, and improves the stability of the board. Cushioning effect, reasonable overall structure, high practicability, and extended service life of track shoes.

Description of drawings

Fig. 1 is the three-dimensional structure schematic diagram of the present utility model;

FIG. 2 is a schematic view of the back structure of the plate body of the utility model;

FIG. 3 is a schematic structural diagram of the tensile-resistant connecting plate of the present invention.

In the figure: 1. Plate body; 2. Supporting plate; 3. First connecting piece; 4. Second connecting piece; 5. Main rib plate; 6. Reinforcing plate; ; 11, through hole; 12, movable groove; 13, sealing strip; 21, bracket; 22, anti-wear gasket; 71, the first connection V-shaped plate;

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

1-3, the present invention provides a high-strength track shoe with a composite structure, including a plate body 1, a pair of supporting plates 2 are fixedly connected to one side of the plate body 1 and are away from each other, and one side of the plate body 1 is fixedly connected with a pair of supporting plates 2. A number of second connectors 4 are fixedly connected to the side and are located between the two supporting plates 2. A number of first connectors 3 are fixedly connected to one side of the plate body 1 and are away from the second connector 4. The plate body 1 A pair of main rib plates 5 are fixedly connected to one side of the plate body, a reinforcing plate 6 is fixedly connected with the corresponding main rib plate 5 between the first connecting piece 3 and the second connecting piece 4 respectively, and one side of the plate body 1 is fixedly connected with an anti-tensile connecting plate 7 are located between the two main rib plates 5 away from each other, and a pair of anti-skid convex plates 8 are connected to the other side of the plate body 1 .

The plate body 1 includes a through hole 11. The plate body 1 is located in the middle of the through hole 11 and is located between the two anti-stretching connecting plates 7. The plate body 1 and the anti-skid convex plate 8 are provided with a movable groove 12 corresponding to the movable groove 12. There is a buffer cushion layer fixedly connected inside, and the anti-skid convex plate 8 is arranged in the movable groove 12 and is fixedly connected with the buffer cushion layer, the anti-skid convex plate 8 is movably connected with the movable groove 12, and the opening of the movable groove 12 is located at the periphery of the anti-skid convex plate 8. A sealing strip 13 is connected, and the sealing strip 13 is made of rubber material. The support plate 2 includes a bracket groove 21. The transmission efficiency between 1 and 1 improves the stability. The bracket 21 is arranged on one side of the bracket 2 and is fixedly connected with a number of anti-wear gaskets 22 to avoid the wear of the bracket 21 caused by the movable shaft. 7 includes a first connecting V-shaped plate 71 and a second connecting V-shaped plate 72, the sides of the first connecting V-shaped plate 71 and the second connecting V-shaped plate 72 that are far away from each other are respectively fixedly connected to the side of the corresponding main rib plate 5, and the first connecting V-shaped plate 71 and the second connecting V-shaped plate 72 The first connecting V-shaped plate 71 and the second connecting V-shaped plate 72 are close to each other, and the pair of main ribs 5 is reinforced by the tensile-resistant connecting plate 7. The tensile-resistant connecting plate 7 has a V-shaped design and has good tensile strength. Extensibility, not easy to break, improve the stability of the board 1, the first connecting piece 3 and the second connecting piece 4 correspond to each other, and are connected through the movable shaft. The cushion layer has a good cushioning effect.

In specific use, the utility model is a high-strength crawler shoe with a composite structure. There are mounting holes around the through hole 11 for the connection between the plate body 1 and the chain (not shown). Each adjacent two plates The body 1 corresponds to the first connector 3 and the second connector 4, and is connected and fixed by a movable shaft. The bracket 21 supports the extension end of the movable shaft. The anti-wear gasket 22 is made of rubber to prevent the bracket 21 from wearing. When walking on a flat road, the through hole 11 has the effect of reducing friction. The anti-skid convex plate 8 is in contact with the road surface. When encountering a hard object, the anti-skid convex plate 8 is pressed and squeezed into the movable groove 12 to avoid causing the anti-skid convex plate 8. The inner cushion layer has the function of buffering and shock absorption. The cushion cushion layer can use sponge cushion plate or buffer spring, etc. The sealing strip 13 seals the periphery of the anti-skid convex plate 8 to avoid water seepage in the movable groove 12. A tensile-resistant connecting plate 7 is arranged between the plates 5, and the tensile-resistant connecting plate 7 is designed in a V shape, and has a tensile-resistant effect on the basis of reinforcement during walking.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying the indicated The device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

In the present utility model, unless otherwise expressly specified and limited, for example, it may be a fixed connection, a detachable connection, or an integrated body; it may be a mechanical connection or an electrical connection; it may be a direct connection, or a It can be indirectly connected through an intermediate medium, it can be the communication between two elements or the interaction relationship between the two elements, unless otherwise clearly defined, for those of ordinary skill in the art, the above terms can be understood according to the specific situation in this document. The specific meaning in the utility model.

Claims (5)

1. A high-strength track shoe with a composite structure is characterized by comprising a shoe body (1), one side of the plate body (1) is fixedly connected with a pair of supporting plates (2) which are far away from each other, one side of the plate body (1) is fixedly connected with a plurality of second connecting pieces (4) and is positioned between the two supporting plates (2), one side of the plate body (1) is fixedly connected with a plurality of first connecting pieces (3) which are far away from the second connecting pieces (4), one surface of the plate body (1) is fixedly connected with a pair of main rib plates (5), reinforcing plates (6) are fixedly connected between the first connecting piece (3) and the second connecting piece (4) and the corresponding main rib plates (5), one surface of the plate body (1) is fixedly connected with a pair of stretch-proof connecting plates (7) which are far away from each other and positioned between the two main rib plates (5), the other side of the plate body (1) is connected with a pair of anti-skid convex plates (8).

2. The high-strength track shoe with the composite structure according to claim 1, wherein the shoe body (1) comprises a through hole (11), the shoe body (1) is arranged in the middle of the through hole (11) and located between the two stretch-resistant connecting plates (7), a movable groove (12) is formed in the position, corresponding to the anti-slip raised plate (8), of the shoe body (1), a cushion layer is fixedly connected in the movable groove (12), the anti-slip raised plate (8) is arranged in the movable groove (12) and fixedly connected with the cushion layer, the anti-slip raised plate (8) is movably connected with the movable groove (12), a sealing strip (13) is fixedly connected to the periphery of the anti-slip raised plate (8) at the opening of the movable groove (12), and the sealing strip (13) is made of rubber.

3. A high-strength track shoe with a composite structure according to claim 1, characterised in that the pallet (2) comprises a bracket (21), said bracket (21) being provided on one side of the pallet (2) and being fixedly connected with a number of anti-wear pads (22).

4. The high-strength track shoe with the composite structure according to claim 1, wherein the anti-stretching connecting plate (7) comprises a first connecting V-shaped plate (71) and a second connecting V-shaped plate (72), one sides of the first connecting V-shaped plate (71) and the second connecting V-shaped plate (72) far away from each other are fixedly connected with the side of the corresponding main rib plate (5), and the first connecting V-shaped plate (71) and the second connecting V-shaped plate (72) are close to each other.

5. A high-strength track shoe with a composite structure according to claim 1, wherein said first connecting member (3) and said second connecting member (4) are opposite and are connected by means of a movable shaft.

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