Novel mining vehicle connecting device
By designing a new mining vehicle connection device, using structures such as fixed disks, limit connection plates and rotating blocks, the collision and safety hazards of mine rail transport vehicles when transporting large equipment are solved, and stable connection and safety between vehicles are achieved. The distance is maintained, extending the service life.
Patent Information
- Application Number
- CN202421327253.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-12
- Publication Date
- 2025-01-10
- Estimated Expiration
- 2034-06-12
AI Technical Summary
When transporting large heavy equipment, existing mine rail transport vehicles are prone to collisions and forward pressure and backward pressure and forward pressure due to external forces such as inertial motion and impact force, resulting in low safety performance and difficult to maintain relative safety between vehicles. Distance can easily cause safety hazards.
A new type of mining vehicle connection device is designed, using structures such as fixed discs, limit connection plates, rotating blocks and reinforcement blocks. The relative position between vehicles is maintained through limit connection columns and rotating grooves, and the up and down slopes and errors can be adjusted. , enhance connection stability.
It effectively avoids collisions between vehicles and road drop safety hazards, extends the service life of transport vehicles, and maintains a fixed distance between vehicles when subjected to external forces, improving safety performance.
Smart Images
Figure CN222329707U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of connection between rail transport vehicles in coal mines and other mines, in particular to a novel mining vehicle connection device. Background Art
[0002] When transporting materials in mines, mining rail transport vehicles are needed. During the use of transport vehicles, when the mining rail transport vehicles are transporting materials larger than the length of the vehicle body or heavy equipment, the vehicles go uphill, downhill and turn, and there are collisions between rail transport vehicles, and the front and rear vehicles are pressed forward and tilted backward, and the rear is pressed forward and tilted forward, which makes its safety performance low. Therefore, the transport vehicles need to be connected, so it is necessary to set up a new type of mining vehicle connection device.
[0003] When the new mining vehicle connection device is used, the transport vehicles in the prior art generally use single-loop chains, double-loop chains and triple-loop chains, which can only play a connecting role. It is difficult to avoid collisions caused by rail transport vehicles due to inertial motion, impact force, and other external forces; it is difficult to avoid the problem of vehicles falling off the track due to front pressure and rear warping, or rear pressure and front warping on a sloping track, which can easily cause vehicle safety hazards. Moreover, the existing connectors and connecting chains are similar to soft links, and it is difficult to maintain a relatively safe distance between transport vehicles. The rings and chains cannot withstand any impact Utility Model Content
[0004] The purpose of the utility model is to provide a novel mining vehicle connection device, which can adjust the up and down slopes and errors between transport vehicles and maintain a fixed distance between vehicles. The first limit connecting plate or the second limit connecting plate serves as a structure between the first rotating block and the second rotating block to realize the rotation and relative position maintenance between mining transport vehicles. When subjected to inertial motion, impact force, and other external forces, it is not easy to cause safety hazards such as collision and derailment between vehicles, and at the same time, it can better extend the service life of rail transport vehicles.
[0005] In order to achieve the above-mentioned purpose, a new type of mining vehicle connection device is provided, including a fixed plate, which is divided into two left and right settings. A first limit connecting plate or a second limit connecting plate is arranged on one side of the fixed plate, and a limit connecting column is arranged between the first limit connecting plates. A connecting seat is arranged between the fixed plates, and two second rotating blocks are symmetrically fixedly connected on both sides of the connecting seat, a first rotating block is arranged on one side of the second rotating block, and a connecting piece is arranged on one side of the connecting seat, and two fixing pieces are symmetrically fixedly connected at the upper and lower ends of the fixed plate.
[0006] According to the novel mining vehicle connection device, a connection bar is fixedly connected to one side of the first limit connection plate or the second limit connection plate, and one side of the connection bar is fixedly connected to one side of the fixing plate.
[0007] According to the novel mining vehicle connection device, two groups of reinforcement blocks are symmetrically fixedly connected to both sides of the limit connection column, and one side of the reinforcement block is fixedly connected to the inner wall of the first limit connection plate.
[0008] According to the novel mining vehicle connection device, a movable groove is provided between the second rotating block and the fixed plate.
[0009] According to the novel mining vehicle connection device, a rotation groove is provided between the first rotating block and the fixed plate.
[0010] According to the novel mining vehicle connection device, one side of the connection seat is fixedly connected to a connection block, one side of the connection block is fixedly connected to a fixing block, and one side of the fixing block is fixedly connected to one side of the connection piece.
[0011] According to the novel mining vehicle connection device, a connection hole is provided inside the connection member.
[0012] According to the novel mining vehicle connection device, two fixing bars are symmetrically fixedly connected to the upper end of the fixing member, and a lifting member is fixedly connected to the upper end of the fixing bar.
[0013] Beneficial effects:
[0014] The fixed plate is divided into two parts, a left part and a right part, a connecting strip is fixedly connected to one side of the fixed plate, a first limit connecting plate or a second limit connecting plate is fixedly connected to one side of the connecting strip, two reinforcing blocks are symmetrically fixedly connected between the first limit connecting plates, and a limited connecting column is fixedly connected between the reinforcing blocks. A rotating groove is arranged on the inner side of the fixed plate, and the first rotating block is rotatably connected to the inner side of the rotating groove, a second rotating block is arranged on one side of the first rotating block, and a connecting seat is fixedly connected between the second rotating blocks, and a connecting block is fixedly connected to one side of the connecting seat, and both sides of the connecting block are fixedly connected between the first rotating blocks, a fixed block is fixedly connected to one side of the connecting block, and a connecting piece is fixedly connected to one side of the fixed block, and a connecting hole is arranged on the inner side of the connecting piece, so that it can swing up and down to adjust the up and down slopes and errors between the transport vehicles, and can maintain a fixed distance between the vehicles. The first limit connecting plate or the second limit connecting plate is used as a structure between the first rotating block and the second rotating block to realize the rotation and relative position maintenance between the mining transport vehicles. When subjected to inertial motion, impact force, and other external forces, it is not easy to cause safety hazards such as collision and derailment between vehicles, and at the same time, it can better extend the service life of the rail transport vehicle.
[0015] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] The utility model is further described below in conjunction with the accompanying drawings and embodiments;
[0017] Figure 1 A three-dimensional diagram of the intermediate limit connection column of the novel mining vehicle connection device proposed by the utility model;
[0018] Figure 2 A three-dimensional diagram of a new type of mining vehicle connection device proposed by the utility model, in which a second limiting connection plate is connected in the middle;
[0019] Figure 3 The utility model proposed Figure 1 The structural diagram at A in the middle;
[0020] Figure 4 The utility model proposed Figure 1 A front view of
[0021] Figure 5 The utility model proposed Figure 1 Side view of
[0022] Figure 6 The utility model proposed Figure 2 A front view of
[0023] Figure 7 The utility model proposed Figure 2 Top view of the .
[0024] Legend:
[0025] 1. Fixed plate; 2. Connecting strip; 3. Position-limiting connecting column; 4. Connecting piece; 5. Connecting hole; 6. Fixed block; 7. Connecting block; 8. First rotating block; 9. Rotating groove; 10. Moving groove; 11. Second rotating block; 12. Connecting seat; 13. Fixed piece; 14. Lifting piece; 15. Fixed strip; 16. Reinforcing block; 17. First position-limiting connecting plate; 18. Second position-limiting connecting plate. DETAILED DESCRIPTION
[0026] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.
[0027] Embodiment 1:
[0028] Reference Figure 1 , Figure 3The utility model embodiment of a new mining vehicle connection device includes a fixed plate 1, which is divided into two left and right settings. A first limit connecting plate 17 is arranged on one side of the fixed plate 1, and a limit connecting column 3 is arranged between the first limit connecting plates 17. The limit connecting column 3 enables it to fix the transport vehicle, and a connecting seat 12 is arranged between the fixed plates 1. Two second rotating blocks 11 are symmetrically fixedly connected on both sides of the connecting seat 12, a first rotating block 8 is arranged on one side of the second rotating block 11, and a connecting member 4 is arranged on one side of the connecting seat 12. Two fixing members 13 are symmetrically fixedly connected at the upper and lower ends of the fixed plate 1.
[0029] One side of the first position-limiting connecting plate 17 is fixedly connected to a connecting strip 2 , and one side of the connecting strip 2 is fixedly connected to one side of the fixing plate 1 .
[0030] Two groups of reinforcing blocks 16 are symmetrically fixedly connected on both sides of the limiting connecting column 3 . The reinforcing blocks 16 are used to fix the limiting connecting column 3 . One side of the reinforcing blocks 16 is fixedly connected to the inner wall of the first limiting connecting plate 17 .
[0031] A moving groove 10 is provided between the second rotating block 11 and the fixed disk 1 .
[0032] A rotating groove 9 is provided between the first rotating block 8 and the fixed plate 1 , and the movable groove 10 and the rotating groove 9 are combined to enable the first rotating block 8 to swing up and down.
[0033] One side of the connecting seat 12 is fixedly connected to a connecting block 7 , one side of the connecting block 7 is fixedly connected to a fixing block 6 , and one side of the fixing block 6 is fixedly connected to one side of the connecting member 4 .
[0034] A connecting hole 5 is provided inside the connecting piece 4 .
[0035] Two fixing bars 15 are symmetrically fixedly connected to the upper end of the fixing member 13 , and a lifting member 14 is fixedly connected to the upper end of the fixing bar 15 . The lifting member 14 can lift the device.
[0036] Embodiment 2:
[0037] Reference Figure 2 , Figure 3 The utility model embodiment provides a new mining vehicle connection device, which includes a fixed plate 1, which is divided into two left and right settings. A second limiting connecting plate 18 is provided on one side of the fixed plate 1, and the second limiting connecting plate 18 realizes a second connection method between the fixed plates 1. A connecting seat 12 is provided between the fixed plates 1, and two second rotating blocks 11 are symmetrically fixedly connected on both sides of the connecting seat 12. A first rotating block 8 is provided on one side of the second rotating block 11, and a connecting piece 4 is provided on one side of the connecting seat 12. Two fixing pieces 13 are symmetrically fixedly connected at the upper and lower ends of the fixed plate 1.
[0038] One side of the second position-limiting connecting plate 18 is fixedly connected to a connecting strip 2 , and one side of the connecting strip 2 is fixedly connected to one side of the fixing plate 1 .
[0039] Two groups of reinforcing blocks 16 are symmetrically fixedly connected on both sides of the position-limiting connecting column 3 , and one side of the reinforcing block 16 is fixedly connected to the inner wall of the second position-limiting connecting plate 18 .
[0040] A moving groove 10 is provided between the second rotating block 11 and the fixed disk 1 .
[0041] A rotating groove 9 is provided between the first rotating block 8 and the fixed disk 1 .
[0042] One side of the connecting seat 12 is fixedly connected to a connecting block 7 , one side of the connecting block 7 is fixedly connected to a fixing block 6 , and one side of the fixing block 6 is fixedly connected to one side of the connecting member 4 .
[0043] A connecting hole 5 is provided inside the connecting member 4 .
[0044] Two fixing bars 15 are symmetrically fixedly connected to the upper end of the fixing member 13 , and a lifting member 14 is fixedly connected to the upper end of the fixing bar 15 .
[0045] Working principle: The fixed disk 1 is divided into two parts, left and right. One side of the fixed disk 1 is fixedly connected with a connecting strip 2, and one side of the connecting strip 2 is fixedly connected with a first limit connecting plate 17 or a second limit connecting plate 18. Two reinforcing blocks 16 are symmetrically fixedly connected between the first limit connecting plates 17, and the limited connecting columns 3 are fixedly connected between the reinforcing blocks 16. A rotating groove 9 is arranged on the inner side of the fixed disk, and a first rotating block 8 is rotatably connected to the inner side of the rotating groove 9. A second rotating block 11 is arranged on one side of the first rotating block 8. A connecting seat 12 is fixedly connected between the second rotating blocks 11, and a connecting block 7 is fixedly connected to one side of the connecting seat 12. Both sides of the connecting block 7 are fixedly connected to the first rotating block 8. A fixing block 6 is fixedly connected to one side of the connecting block 7, and a connecting piece 4 is fixedly connected to one side of the fixing block 6. A connecting hole 5 is arranged on the inner side of the connecting piece 4 so that it can swing up and down to adjust the up and down slopes and errors between the transport vehicles and maintain a fixed distance between the vehicles. The first limit connecting plate 17 or the second limit connecting plate 18 serves as a structure between the first rotating block 8 and the second rotating block 11 to realize the rotation and relative position maintenance between the mining transport vehicles. When subjected to inertial motion, impact force, and other external forces, it is not easy to cause safety hazards such as collision and derailment between vehicles, and at the same time, it can better extend the service life of rail transport vehicles.
[0046] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.
Claims
1. A novel mining vehicle connection device, comprising a fixing plate (1), characterized in that: The fixed disk (1) is divided into two left and right settings. A first limit connection plate (17) or a second limit connection plate (18) is provided on one side of the fixed disk (1). A limit connection column (3) is provided between the first limit connection plates (17). A connection seat (12) is provided between the fixed disks (1). Two second rotating blocks (11) are symmetrically fixedly connected on both sides of the connection seat (12). A first rotating block (8) is provided on one side of the second rotating block (11). A connecting piece (4) is provided on one side of the connecting seat (12). Two fixing pieces (13) are symmetrically fixedly connected at upper and lower ends of the fixed disk (1).
2. The novel mining vehicle connection device according to claim 1 is characterized in that: One side of the first position-limiting connecting plate (17) or the second position-limiting connecting plate (18) is fixedly connected to a connecting strip (2), and one side of the connecting strip (2) is fixedly connected to one side of the fixing plate (1).
3. The novel mining vehicle connection device according to claim 1 is characterized in that: Two groups of reinforcement blocks (16) are symmetrically fixedly connected to both sides of the position-limiting connection column (3), and one side of the reinforcement block (16) is fixedly connected to the inner wall of the first position-limiting connection plate (17).
4. The novel mining vehicle connection device according to claim 1 is characterized in that: A moving groove (10) is provided between the second rotating block (11) and the fixed disk (1).
5. The novel mining vehicle connection device according to claim 1 is characterized in that: A rotating groove (9) is provided between the first rotating block (8) and the fixed disk (1).
6. The novel mining vehicle connection device according to claim 1 is characterized in that: One side of the connection seat (12) is fixedly connected to a connection block (7), one side of the connection block (7) is fixedly connected to a fixing block (6), and one side of the fixing block (6) is fixedly connected to one side of the connection piece (4).
7. The novel mining vehicle connection device according to claim 1 is characterized in that: A connecting hole (5) is provided inside the connecting piece (4).
8. The novel mining vehicle connection device according to claim 1 is characterized in that: Two fixing bars (15) are symmetrically fixedly connected to the upper end of the fixing member (13), and a lifting member (14) is fixedly connected to the upper end of the fixing bar (15).