A rubber track shoe that facilitates connection

By using modularly designed rubber track plates and a rotating connection between flexible chain links and docking drums, combined with a double-layer protective structure, the problems of shock absorption and protection of rubber track plates are solved, enabling quick installation and disassembly, and improving the durability and protective performance of the tracks.

CN224311859UActive Publication Date: 2026-06-02QINGDAO ANQI HENGTAI TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
QINGDAO ANQI HENGTAI TECH CO LTD
Filing Date
2025-08-25
Publication Date
2026-06-02

AI Technical Summary

Technical Problem

Existing rubber track pads have poor shock absorption, are inconvenient to install and disassemble, and lack sufficient protective capabilities.

Method used

The modular design includes flexible chain links, docking drums, connecting shafts, rubber track plates, and protective track plates. The flexible chain links are rotated to connect with the docking drums, and the double-layer protective structure of the rubber track plates and protective track plates, combined with the design of the integral connection holes and the guard plate connection holes, form a reliable connection.

Benefits of technology

It enables quick installation and removal of rubber track pads, enhances shock absorption and protection capabilities, and improves the durability and passability of tracks under harsh working conditions.

✦ Generated by Eureka AI based on patent content.

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Abstract

This utility model provides a rubber track plate that is easy to connect, including flexible chain links, docking rotating cylinders, connecting shafts, rubber track plates, and protective track plates. Several flexible chain links are used, and docking rotating cylinders are designed at both ends of the flexible chain links. These docking rotating cylinders are rotatably connected to each other via the connecting shaft. The rubber track plates are fixedly installed on the surface of each set of flexible chain links, and the protective track plates are fixedly installed on the surface of each set of rubber track plates. The rubber track plates and protective track plates of this utility model have strong shock absorption capabilities, allow for quick installation and removal of the track plates, and provide strong protection.
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Description

Technical Field

[0001] This utility model relates to the field of rubber track plate technology, and in particular to a rubber track plate that is easy to connect. Background Technology

[0002] In the fields of engineering machinery, agricultural equipment, and special vehicles, tracked walking systems are widely used in complex terrain operations due to their large ground contact area and low pressure. Traditional metal tracks, while possessing high strength, have inherent drawbacks such as heavy weight, high noise, and poor cushioning performance, easily causing ground damage, especially in urban construction or precision operations. While all-rubber tracks improve shock absorption and ground protection, they face technical bottlenecks such as insufficient tear resistance and poor wear resistance. However, existing rubber track pads still suffer from poor shock absorption, difficulty in quick installation and removal, and inadequate protective capabilities.

[0003] Therefore, it is essential to invent a rubber track plate that is easy to connect. Utility Model Content

[0004] To address the aforementioned technical problems, this utility model provides a rubber track plate that is easy to connect, thus solving the issues of poor shock absorption, inability to quickly install and disassemble track plates, and poor protective capabilities still present in existing rubber track plates. An easy-to-connect rubber track plate includes flexible chain links, docking rotating cylinders, a connecting shaft, rubber track plates, and protective track plates. Several flexible chain links are used, and docking rotating cylinders are designed at both ends of the flexible chain links. These docking rotating cylinders are rotatably connected to each other via the connecting shaft. The rubber track plates are fixedly installed on the surface of each set of flexible chain links, and the protective track plates are fixedly installed on the surface of each set of rubber track plates.

[0005] The rubber track plate includes a rubber support plate, a series of clearance plates, raised anti-slip blocks, integral connecting holes, and guard plate connecting holes. The rubber support plate is fixedly installed on the surface of each set of flexible chain links, and the series of clearance plates is fixedly installed on one end of the rubber support plate. The raised anti-slip blocks are fixedly installed on the surface of the rubber support plate, and the rubber support plate is installed on the surface of the flexible chain links through the integral connecting holes. The rubber support plate is connected and fixed to the protective track plate through the guard plate connecting holes.

[0006] The protective track plate includes a protective base plate, a metal guard plate, an anti-slip strip shell, and rock-breaking bolts. The protective base plate and the anti-slip strip shell are connected as one unit. The protective base plate and the anti-slip strip shell are in direct contact with the rubber track plate and are fixed by the rock-breaking bolts. The metal guard plate is fixedly installed on the surface of the protective base plate by the rock-breaking bolts.

[0007] The rubber track pads are made of several rubber blocks, and the rubber track pads are connected by flexible chain links, allowing them to move relative to each other; the raised anti-slip blocks protrude outwards and are perpendicular to the rubber support plates.

[0008] The protective track plate can completely cover the outer surface of the rubber track plate, and the metal protective plate is made of a steel metal plate. The rock-breaking bolt is made of several steel metal bolts; a steel metal hammer extends outward from the top of the rock-breaking bolt.

[0009] Compared with the prior art, the present invention has the following beneficial effects:

[0010] 1. The rubber track plate of this utility model provides basic bearing and force transmission through the rubber support plate, the interlocking clearance plate ensures the bending adaptability of the flexible chain link, the raised anti-slip block enhances the grip and anti-slip performance, and is connected to the flexible chain link and the protective base plate of the protective track plate through the integral connection hole and the guard plate connection hole respectively, forming a modular structure.

[0011] 2. The protective track plates of this utility model form a double-layer protective structure through a protective base plate and an anti-slip strip shell, effectively protecting the rubber track plates from impact and wear. The metal protective plate enhances the overall impact resistance, while the hammer design of the rock-breaking bolts actively breaks rocks, improving passability under harsh working conditions. This modular design not only extends the service life of the tracks but also facilitates quick maintenance and replacement, achieving an optimized combination of protective performance and practicality. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model.

[0013] Figure 2 This is a schematic diagram of the structure of the rubber track plate of this utility model.

[0014] Figure 3 This is a structural schematic diagram of the protective track plate of this utility model.

[0015] In the picture:

[0016] Flexible chain link 1, docking drum 2, connecting shaft 3, rubber track plate 4, rubber support plate 41, interlocking clearance plate 42, raised anti-slip block 43, integral connecting hole 44, guard plate connecting hole 45, protective track plate 5, protective base plate 51, metal guard plate 52, anti-slip block shell 53, rock breaking bolt 54. Detailed Implementation

[0017] To enable those skilled in the art to better understand the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of the present invention.

[0018] As attached Figure 1 To be continued Figure 3 As shown.

[0019] This utility model provides a rubber track plate that is easy to connect, including a flexible chain link 1, a docking rotating cylinder 2, a connecting shaft 3, a rubber track plate 4, and a protective track plate 5. Several flexible chain links 1 are used, and both ends of the flexible chain links 1 are designed with docking rotating cylinders 2, which are rotatably connected to each other via the connecting shaft 3. The rubber track plate 4 is fixedly installed on the surface of each set of flexible chain links 1, and the protective track plate 5 is fixedly installed on the surface of each set of rubber track plates 4.

[0020] The rubber track plate 4 includes a rubber support plate 41, a linked clearance plate 42, a raised anti-slip block 43, an integral connection hole 44, and a guard plate connection hole 45. The rubber support plate 41 is fixedly installed on the surface of each set of flexible chain links 1, and the linked clearance plate 42 is fixedly installed on one end of the rubber support plate 41. The raised anti-slip block 43 is fixedly installed on the surface of the rubber support plate 41, and the rubber support plate 41 is installed on the surface of the flexible chain link 1 through the integral connection hole 44. The rubber support plate 41 is connected and fixed to the protective track plate 5 through the guard plate connection hole 45.

[0021] The protective track plate 5 includes a protective base plate 51, a metal guard plate 52, an anti-slip block shell 53, and a rock-breaking bolt 54. The protective base plate 51 and the anti-slip block shell 53 are connected as one unit. The protective base plate 51 and the anti-slip block shell 53 are in direct contact with the rubber track plate 4 and are fixed by the rock-breaking bolt 54. The metal guard plate 52 is fixedly installed on the surface of the protective base plate 51 by the rock-breaking bolt 54.

[0022] The rubber track plate 4 is made of several rubber blocks, and the rubber track plates 4 are connected by flexible chain links 1, which can move relative to each other; the raised anti-slip block 43 protrudes outward and is perpendicular to the rubber support plate 41.

[0023] The protective track plate 5 can completely cover the outer surface of the rubber track plate 4, and the metal protective plate 52 is a steel metal plate. The rock-breaking bolt 54 is made of several steel metal bolts; a steel metal hammer extends outward from the top of the rock-breaking bolt 54.

[0024] This rubber track pad system adopts a modular flexible connection design. A hinge mechanism consisting of flexible chain links 1, docking drum 2, and connecting shaft 3 enables multi-degree-of-freedom movement, allowing the track to adapt to complex terrain. The rubber track pad 4 serves as the core functional layer. Its rubber support plate 41 provides a load-bearing foundation, the interlocking clearance plates 42 ensure flexible deformation space, and the raised anti-slip blocks 43 enhance grip performance. Reliable connections are achieved through integral connection holes 44 and guard plate connection holes 45, forming a functional unit that combines cushioning and shock absorption with efficient transmission.

[0025] The system employs a dual-layer protective design. The protective track plates 5, through the protective base plate 51 and the anti-slip shell 53, form the first line of defense. The metal protective plate 52 provides additional impact protection, and together with the active rock-breaking function of the rock-breaking bolt 54, significantly improves durability under harsh working conditions. Each component adopts modular assembly, which allows for the individual replacement of worn parts to reduce maintenance costs while maintaining the stability and reliability of the overall structure, perfectly balancing the needs of flexible movement and rigid protection.

[0026] Any technical solution that achieves the above-mentioned technical effects by utilizing the technical solution described in this utility model, or by designing a similar technical solution inspired by the technical solution described in this utility model, falls within the protection scope of this utility model.

Claims

1. A rubber track pad that is easy to connect, characterized in that: It includes flexible chain links (1), docking drums (2), connecting shafts (3), rubber track plates (4) and protective track plates (5), wherein: a plurality of flexible chain links (1) are used, and docking drums (2) are designed at both ends of the flexible chain links (1), and the docking drums (2) are rotatably connected to each other through connecting shafts (3); the rubber track plates (4) are fixedly installed on the surface of each set of flexible chain links (1), and the protective track plates (5) are fixedly installed on the surface of each set of rubber track plates (4).

2. The rubber track pad for easy connection as described in claim 1, characterized in that: The rubber track plate (4) includes a rubber support plate (41), a ring clearance plate (42), a raised anti-slip block (43), an integral connection hole (44), and a guard plate connection hole (45). The rubber support plate (41) is fixedly installed on the surface of each set of flexible chain links (1), and the ring clearance plate (42) is fixedly installed on one end of the rubber support plate (41). The raised anti-slip block (43) is fixedly installed on the surface of the rubber support plate (41), and the rubber support plate (41) is installed on the surface of the flexible chain link (1) through the integral connection hole (44). The rubber support plate (41) is connected and fixed to the protective track plate (5) through the guard plate connection hole (45).

3. The rubber track pad for easy connection as described in claim 1, characterized in that: The protective track plate (5) includes a protective base plate (51), a metal guard plate (52), an anti-slip guard shell (53), and a rock-breaking bolt (54). The protective base plate (51) and the anti-slip guard shell (53) are connected as one unit. The protective base plate (51) and the anti-slip guard shell (53) are in direct contact with the rubber track plate (4) and are fixed by the rock-breaking bolt (54). The metal guard plate (52) is fixedly installed on the surface of the protective base plate (51) by the rock-breaking bolt (54).

4. The rubber track pad for easy connection as described in claim 2, characterized in that: The rubber track plate (4) is made of several rubber blocks, and the rubber track plates (4) are connected by flexible chain links (1) and can move relative to each other; the raised anti-slip block (43) protrudes outward and is perpendicular to the rubber support plate (41).

5. The rubber track pad for easy connection as described in claim 3, characterized in that: The protective track plate (5) can completely cover the outer surface of the rubber track plate (4), and the metal guard plate (52) is a steel metal plate. The rock-breaking bolt (54) is made of several steel metal bolts. A steel metal hammer extends outward from the top of the rock-breaking bolt (54).