Adjustable track carrying device
By introducing an electric telescopic rod and a clamping mechanism into the rail transport device, the problem of poor adjustment performance of the rail transport device is solved, adaptation to different operating machines and working angle adjustment are achieved, and the user's operating convenience and efficiency are improved.
Patent Information
- Application Number
- CN202422583520.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-25
- Publication Date
- 2025-10-28
- Estimated Expiration
- 2034-10-25
AI Technical Summary
Existing rail handling devices have poor adjustment performance and cannot be adapted to different operating machines. In addition, the working angle is inconvenient to adjust, which affects the user's handling efficiency.
An adjustable track handling device is designed, which uses an electric telescopic rod and a clamping mechanism, combined with a drive and a support rod to achieve height and angle adjustment of the track body to adapt to the use requirements of different operating machinery.
The flexible adaptation and working angle adjustment of the track handling device are realized, which improves the user's operating convenience and handling efficiency.
Smart Images
Figure CN223480034U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of track technology, specifically relating to an adjustable track transport device. Background Technology
[0002] Shaft and tunnel engineering refers to underground excavation and support engineering, widely used in mining, transportation, water conservancy, and other fields. It involves the design, excavation, support, and maintenance of tunnels, aiming to create safe and efficient underground passages. First, the design phase includes geological surveys, tunnel layout, and support design to ensure the feasibility and safety of the project. Next is the excavation phase, primarily employing methods such as blasting, mechanical excavation, or manual excavation. Following this is the support phase, including initial and permanent support, to maintain the stability and safety of the tunnels. Finally, the maintenance phase involves tunnel monitoring and routine maintenance to ensure the long-term use and safety of the tunnels. Shaft and tunnel engineering plays a vital role in mining engineering, transportation engineering, water conservancy engineering, and urban underground space development, improving the utilization efficiency of underground resources, enhancing traffic conditions, and increasing the utilization rate of urban underground space.
[0003] Existing track handling devices have poor adjustability, making it inconvenient to adjust and adapt to different operating machinery. Furthermore, the working angle of the track handling device is difficult to adjust, which is inconvenient for users to carry out handling operations. Therefore, we propose an adjustable track handling device to solve the above problems. Utility Model Content
[0004] The purpose of this utility model is to provide an adjustable track transport device that can be adjusted and adapted to different operating machines, and the working angle of the track transport device is easy to adjust, making it convenient for users to carry out transport operations.
[0005] The specific technical solution adopted by this utility model is as follows:
[0006] An adjustable track transport device includes a track body with a track plate. Two symmetrically arranged first adjustment components are rotatably connected to the bottom wall of the track body. Each of the two first adjustment components is provided with a clamping mechanism, which is movably engaged with the two first adjustment components respectively. The two clamping mechanisms are symmetrically arranged. Two symmetrically arranged second adjustment components are provided on the bottom wall of the track body. Both second adjustment components are rotatably connected to the track body and are located away from the two first adjustment components.
[0007] In a preferred embodiment, the first adjustment component is an electric telescopic rod, and the end of the electric telescopic rod away from the main track body is provided with an anti-slip pad, and the anti-slip pad is made of rubber.
[0008] In a preferred embodiment, the clamping mechanism includes a first clamping plate, which is a hollow structure. Two symmetrically arranged second clamping plates are inserted inside the first clamping plate. The side wall of the first clamping plate is provided with a first movable opening that matches the two second clamping plates. A buffer rod is provided inside the first clamping plate and passes through the two second clamping plates. A first buffer spring is sleeved on the buffer rod and matches the two second clamping plates. A power unit is provided between the two second clamping plates.
[0009] In a preferred embodiment, the second adjusting component includes a vertically arranged first support rod, which is hollow. A second support rod is inserted inside the first support rod. One end of the second support rod is movably engaged with a horizontally arranged movable plate, and the other end of the second support rod is movably engaged with a grounding support plate. The movable plate is connected to the bottom wall of the first support rod via a second buffer spring. Both sides of the first support rod are provided with second movable openings that match the movable plate, and both ends of the movable plate pass through the second movable openings. A first driver is provided on the side wall of the first support rod, and the output end of the first driver is movably engaged with a push rod, which is movably engaged with the movable plate.
[0010] In a preferred embodiment, the power unit includes a hollow first power plate, which is movably engaged with the inner wall of a first clamping plate. A second driver is provided on the side wall of the first clamping plate. The output end of the second driver passes through the side walls of the first clamping plate and the first power plate in sequence and is movably engaged with a drive gear. Two symmetrically arranged second power plates are slidably connected inside the first power plate. The opposite ends of the two second power plates pass through the two side walls of the first power plate, and the opposite ends of the two second power plates are movably engaged with the side walls of the two second clamping plates. Each of the opposite side walls of the two second power plates is provided with a toothed groove that meshes with the drive gear.
[0011] In a preferred embodiment, the side wall of the first support rod is provided with a first movable buckle that matches the movable plate, and the bottom wall of the first support rod is provided with a second movable buckle that matches the second support rod.
[0012] The technical effects achieved by this utility model are as follows:
[0013] When the rail transport device is needed, adjust the working position of the first clamping plate on the electric telescopic rod to a height suitable for use with the tunnel engineering machinery. Turn on the second driver to drive the drive gear to rotate, thereby driving the two second power plates to move, so that the two second clamping plates move towards each other and cooperate. Install the rail transport device on the working machinery, place the ground support plate on the ground of the working space, turn on the first driver to drive the push rod and moving plate to move, thereby driving the second support rod and the ground support plate to move, thereby raising the working height of the rail body and adjusting the working angle of the rail plate to facilitate the workers to use the rail transport device for transport operations. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of an adjustable track transport device according to the present invention;
[0015] Figure 2 This is a schematic diagram of the clamping mechanism of an adjustable track transport device according to this utility model;
[0016] Figure 3 This is a schematic diagram of the second adjustment component of an adjustable track transport device according to the present invention;
[0017] Figure 4 for Figure 2 A schematic diagram of point A in the middle.
[0018] In the diagram: 1 Track body, 2 Track plate, 3 Electric telescopic rod, 4 First clamping plate, 5 Second clamping plate, 6 Buffer rod, 7 First buffer spring, 8 First support rod, 9 Second support rod, 10 Moving plate, 11 Grounding support plate, 12 First driver, 13 Push rod, 14 First power plate, 15 Second driver, 16 Drive gear, 17 Second power plate, 18 First movable buckle, 19 Second movable buckle, 20 Second buffer spring. Detailed Implementation
[0019] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.
[0020] Please see Figure 1-4As shown, this utility model provides an adjustable track transport device, including a track body 1, and a track plate 2 on the track body 1. Two symmetrically arranged first adjustment components are rotatably connected to the bottom wall of the track body 1. Each of the two first adjustment components is provided with a clamping mechanism, and the two clamping mechanisms are respectively movably engaged with the two first adjustment components. The two clamping mechanisms are symmetrically arranged. Two symmetrically arranged second adjustment components are provided on the bottom wall of the track body 1. Both of the two second adjustment components are rotatably connected to the track body 1, and the two second adjustment components are arranged away from the two first adjustment components.
[0021] The first adjustment component is an electric telescopic rod 3. The end of the electric telescopic rod 3 away from the track body 1 is provided with an anti-slip pad, and the anti-slip pad is made of rubber.
[0022] The clamping mechanism includes a first clamping plate 4, which is a hollow structure. Two symmetrically arranged second clamping plates 5 are inserted inside the first clamping plate 4. The side wall of the first clamping plate 4 is provided with a first movable opening that matches the two second clamping plates 5. A buffer rod 6 is provided inside the first clamping plate 4 and passes through the two second clamping plates 5. A first buffer spring 7 is sleeved on the buffer rod 6 and matches the two second clamping plates 5. A power unit is provided between the two second clamping plates 5.
[0023] The second adjustment component includes a vertically arranged first support rod 8, which is hollow. A second support rod 9 is inserted inside the first support rod 8. One end of the second support rod 9 is movably engaged with a horizontally arranged movable plate 10, and the other end of the second support rod 9 is movably engaged with a grounding support plate 11. The movable plate 10 is connected to the bottom wall of the first support rod 8 through a second buffer spring 20. Both sides of the first support rod 8 are provided with second movable openings that match the movable plate 10, and both ends of the movable plate 10 pass through the second movable openings. A first driver 12 is provided on the side wall of the first support rod 8. The output end of the first driver 12 is movably engaged with a push rod 13, and the push rod 13 is movably engaged with the movable plate 10.
[0024] The power unit includes a hollow first power plate 14, which is movably engaged with the inner wall of the first clamping plate 4. A second driver 15 is provided on the side wall of the first clamping plate 4. The output end of the second driver 15 passes through the side walls of the first clamping plate 4 and the first power plate 14 and is movably engaged with a drive gear 16. Two symmetrically arranged second power plates 17 are slidably connected inside the first power plate 14. The opposite ends of the two second power plates 17 pass through the two side walls of the first power plate 14, and the opposite ends of the two second power plates 17 are movably engaged with the side walls of the two second clamping plates 5. The opposite side walls of the two second power plates 17 are provided with tooth grooves that mesh with the drive gear 16.
[0025] The first support rod 8 has a first movable buckle 18 on its side wall that matches the movable plate 10, and the first support rod 8 has a second movable buckle 19 on its bottom wall that matches the second support rod 9.
[0026] In this utility model, when the rail transport device is needed, the working position of the first clamping plate 4 is adjusted on the electric telescopic rod 3 to adjust the first clamping plate 4 to a height suitable for use by the tunnel engineering machinery. The second driver 15 is turned on to drive the drive gear 16 to rotate, thereby driving the two second power plates 17 to move, so that the two second clamping plates 5 move towards each other and cooperate to install the rail transport device on the working machinery. The ground support plate 11 is placed on the ground of the working space. The first driver 12 is turned on to drive the push rod 13 and the moving plate 10 to move, thereby driving the second support rod 9 and the ground support plate 11 to move, thereby raising the working height of the rail body 1 and adjusting the working angle of the rail plate 2, so that the workers can use the rail transport device to carry out transport operations.
[0027] The above description is merely a preferred embodiment of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model. Structures, devices, and operating methods not specifically described or explained in this utility model, unless otherwise specified or limited, shall be implemented using conventional methods in the field.
Claims
1. An adjustable track conveying device, characterized in that: The track includes a track body (1) and a track plate (2) on the track body (1). Two symmetrically arranged first adjustment components are rotatably connected to the bottom wall of the track body (1). Each of the two first adjustment components is provided with a clamping mechanism. The two clamping mechanisms are respectively movably engaged with the two first adjustment components and are symmetrically arranged. Two symmetrically arranged second adjustment components are provided on the bottom wall of the track body (1). Both of the two second adjustment components are rotatably connected to the track body (1) and are arranged away from the two first adjustment components.
2. The adjustable track conveying device according to claim 1, characterized in that: The first adjustment component is an electric telescopic rod (3). The end of the electric telescopic rod (3) away from the track body (1) is provided with an anti-slip pad, and the anti-slip pad is made of rubber.
3. The adjustable track conveying device according to claim 1, characterized in that: The clamping mechanism includes a first clamping plate (4), which is a hollow structure. Two symmetrically arranged second clamping plates (5) are inserted inside the first clamping plate (4). The side wall of the first clamping plate (4) is provided with a first movable opening that matches the two second clamping plates (5). A buffer rod (6) is provided inside the first clamping plate (4), and the buffer rod (6) passes through the two second clamping plates (5). A first buffer spring (7) is sleeved on the buffer rod (6), and the first buffer spring (7) matches the two second clamping plates (5). A power body is provided between the two second clamping plates (5).
4. The adjustable track conveying device according to claim 1, characterized in that: The second adjustment component includes a vertically arranged first support rod (8), which is a hollow structure. A second support rod (9) is inserted inside the first support rod (8). One end of the second support rod (9) is movably connected to a horizontally arranged movable plate (10), and the other end of the second support rod (9) is movably connected to a grounding support plate (11). The movable plate (10) is connected to the bottom wall of the first support rod (8) through a second buffer spring (20). Both sides of the first support rod (8) are provided with second movable openings that match the movable plate (10), and both ends of the movable plate (10) are provided through the second movable openings. A first driver (12) is provided on the side wall of the first support rod (8). The output end of the first driver (12) is movably connected to a push rod (13), and the push rod (13) is movably connected to the movable plate (10).
5. An adjustable track conveying device according to claim 3, characterized in that: The power unit includes a hollow first power plate (14), and the first power plate (14) is movably engaged with the inner wall of the first clamping plate (4). A second driver (15) is provided on the side wall of the first clamping plate (4). The output end of the second driver (15) passes through the side wall of the first clamping plate (4) and the first power plate (14) in sequence and is movably engaged with a drive gear (16). Two symmetrically arranged second power plates (17) are slidably connected inside the first power plate (14). The opposite ends of the two second power plates (17) pass through the two side walls of the first power plate (14) respectively, and the opposite ends of the two second power plates (17) are movably engaged with the side walls of the two second clamping plates (5). The opposite side walls of the two second power plates (17) are provided with tooth grooves that mesh with the drive gear (16).
6. The adjustable track conveying device according to claim 4, characterized in that: The first support rod (8) has a first movable buckle (18) on its side wall that matches the movable plate (10), and the first support rod (8) has a second movable buckle (19) on its bottom wall that matches the second support rod (9).