Crawler belt mounting structure of crawler-type hydraulic support carrier
By installing a tracked walking mechanism on the hydraulic support transport vehicle, the problem of insufficient load-bearing capacity of wheeled walking mechanisms is solved, enabling efficient operation and convenient maintenance in complex underground environments.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-06-04
- Publication Date
- 2026-04-07
AI Technical Summary
Existing hydraulic support transport vehicles use wheeled walking mechanisms, which have limited load-bearing capacity and poor adaptability to complex underground environments, failing to meet the requirements of various road conditions in coal mines.
The tracked hydraulic support transport vehicle adopts a tracked mounting structure, including a U-shaped trailer frame and a tracked walking mechanism, which is fixedly installed through connecting plates, simplifying the installation and maintenance process.
It improves the equipment's adaptability and load-bearing capacity in complex downhole environments, and is simple to install and easy to maintain.
Smart Images
Figure CN224090305U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to a track mounting structure for a tracked hydraulic support transport vehicle, belonging to the technical field of hydraulic support transport vehicles. Background Technology
[0002] Currently, existing hydraulic support transport vehicles mainly use wheeled walking mechanisms. With wheeled walking structures, the load-bearing capacity is limited, and the adaptability to complex underground environments is poor, which can no longer meet the requirements of various road conditions in coal mines. Utility Model Content
[0003] To address the technical problems existing in the prior art, this utility model provides a tracked hydraulic support transport vehicle track mounting structure that is simple in structure, reasonable in design, and convenient in installation and maintenance.
[0004] To achieve the above objectives, the technical solution adopted by this utility model is a tracked hydraulic support transport vehicle track mounting structure, including a U-shaped trailer frame and a tracked traveling mechanism. The tracked traveling mechanism is respectively installed on the two sides of the U-shaped trailer frame. A first connecting plate and a second connecting plate are respectively installed on the two sides of the U-shaped trailer frame. The first connecting plate is located on the inner side of the U-shaped trailer frame, and the second connecting plate is located on the outer side of the U-shaped trailer frame. A third connecting plate is respectively installed on the two sides of the tracked traveling mechanism. The tracked traveling mechanism is disposed between the first connecting plate and the second connecting plate, and the third connecting plate is fixedly connected to the first connecting plate and the second connecting plate.
[0005] Preferably, the outer side of the U-shaped trailer frame is provided with a flange for fixing the first connecting plate, and the first connecting plate is provided with a slot for engaging with the flange, wherein the flange is engaged in the slot.
[0006] Preferably, the outer side of the third connecting plate is also provided with a positioning groove, and the first connecting plate is fitted into the positioning groove.
[0007] Compared with the prior art, the present invention has the following technical effects: The present invention has a simple structure and reasonable design. It adopts a tracked walking mechanism installed on a U-shaped trailer frame. The tracked walking mechanism is installed and fixed through a connecting plate. The installation is simple and convenient, and it is easy to maintain. Attached Figure Description
[0008] Figure 1 This is a schematic diagram of the structure of this utility model.
[0009] Figure 2 This is a schematic diagram of the inner structure of this utility model. Detailed Implementation
[0010] To make the technical problems, technical solutions, and beneficial effects of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.
[0011] like Figure 1 and Figure 2 As shown, a tracked hydraulic support transport vehicle track mounting structure includes a U-shaped trailer frame 1 and a tracked traveling mechanism 2. The tracked traveling mechanism 2 is installed on both sides of the U-shaped trailer frame 1. A first connecting plate 3 and a second connecting plate 4 are installed on both sides of the U-shaped trailer frame 1. The first connecting plate 3 is located on the inner side of the U-shaped trailer frame 1, and the second connecting plate 4 is located on the outer side of the U-shaped trailer frame 1. A third connecting plate 5 is installed on both sides of the tracked traveling mechanism 2. The tracked traveling mechanism 2 is located between the first connecting plate 3 and the second connecting plate 4, and the third connecting plate 5 is fixedly connected to the first connecting plate 3 and the second connecting plate 4.
[0012] This invention employs a tracked walking mechanism 2 mounted on a U-shaped trailer frame 1. The tracked walking mechanism 2 is connected and fixed via a first connecting plate 3, a second connecting plate 4, and a third connecting plate 5. The outer side of the U-shaped trailer frame 1 has a flange 6 for fixing the first connecting plate 1, and the first connecting plate 6 has a groove 7 for engaging with the flange. The flange 6 is engaged within the groove 7. The outer side of the third connecting plate 5 also has a positioning groove 8, within which the first connecting plate 1 is engaged. This structure allows for quick assembly and disassembly of the second connecting plate 4 and the third connecting plate 5, ensuring convenient installation and fixation of the second connecting plate 4, and facilitating subsequent inspection and maintenance.
[0013] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model shall be included within the scope of the present utility model.
Claims
1. A tracked hydraulic support transport vehicle track mounting structure, comprising a U-shaped trailer frame and a tracked traveling mechanism, characterized in that: Tracked walking mechanisms are respectively installed on both sides of the U-shaped trailer frame. A first connecting plate and a second connecting plate are respectively installed on both sides of the U-shaped trailer frame. The first connecting plate is located on the inner side of the U-shaped trailer frame, and the second connecting plate is located on the outer side of the U-shaped trailer frame. A third connecting plate is respectively installed on both sides of the tracked walking mechanism. The tracked walking mechanism is located between the first connecting plate and the second connecting plate, and the third connecting plate is fixedly connected to the first connecting plate and the second connecting plate.
2. The track mounting structure for a tracked hydraulic support transport vehicle according to claim 1, characterized in that: The outer side of the U-shaped trailer frame is provided with a flange for fixing the first connecting plate, and the first connecting plate is provided with a slot for locking onto the flange, wherein the flange is locked into the slot.
3. The track mounting structure for a tracked hydraulic support transport vehicle according to claim 1, characterized in that: The outer side of the third connecting plate is also provided with a positioning groove, and the first connecting plate is fitted into the positioning groove.