Auxiliary rapid laying traction machine for railway relocation and transformation communication line
By designing the combination of sliding blocks and wear-resistant layers of the traction machine, the inconvenience of the traction machine in movement and use is solved, and stable use and efficient construction on uneven grounds are achieved.
Patent Information
- Application Number
- CN202420956342.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-06
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2034-05-06
AI Technical Summary
The existing laying traction machines are inconvenient when moving and using, especially on uneven grounds, which affect construction efficiency.
A traction machine including a traction machine body, base, bracket, slider, universal wheel, guide rod, pull block, magnetic block and gripping nail is designed. The traction machine is realized by combining the sliding block and wear-resistant layer. Convenient movement and stable fixation, suitable for uneven grounds.
It improves the movement efficiency and stability of the traction machine, reduces handling time and energy, enhances the use effect on uneven ground, and ensures the traction force and speed reduction performance of the traction machine.
Smart Images
Figure CN222301276U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of laying traction machines, in particular to a traction machine for auxiliary rapid laying of railway relocation communication lines. Background Art
[0002] During the construction of railway communication lines, due to the limitations of engineering construction experience and some other conditions, problems frequently occur in the built railway communication lines. In order to ensure the smooth operation and high quality of railway communication lines, it is necessary to relocate and transform some previous railway communication lines. In this process, a traction machine is usually used, which is a medium-sized complete set of machinery for cable laying and traction. It consists of several major components such as a traction head, a traction main machine and a take-up frame. It can be used for the traction of power cables, communication cables, and overhead lines. It has the characteristics of compact structure, large traction force, and constant deceleration.
[0003] The common laying traction machine on the market needs to be placed on the ground at a suitable position to pull the cable when in use. Due to the heavy weight of the machine, it is usually necessary to manually place it in a cart and transport it to a suitable position before unloading it. The process is cumbersome, and if the construction environment is on uneven land, the use effect of the traction machine will be affected. Therefore, in response to the above problems, a railway relocation communication line auxiliary rapid laying traction machine is proposed. Utility Model Content
[0004] The utility model aims to provide a traction machine for assisting in the rapid laying of railway relocation communication lines, so as to solve the problem that the traction machine is inconvenient to move and use on land.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] A traction machine for auxiliary rapid laying of communication lines for railway relocation comprises a traction machine body, a base and a bracket, wherein the bottom of the traction machine body is fixedly connected to the base, the two sides of the base are fixedly connected to the brackets, one side of the bracket is fixedly connected to a fixing sleeve, a sliding block is arranged in the fixing sleeve, a universal wheel is arranged at the bottom of the sliding block, a guide rod is fixedly connected to the top of the sliding block, a pulling block is fixedly connected to the top of the guide rod, magnetic blocks are arranged in the sliding block and the fixing sleeve, a bolt is arranged on one side of the pulling block, the front and rear sides of the base are fixedly connected to fixing blocks, and the fixing block is penetrated by gripping nails.
[0007] Preferably, a wear-resistant layer is fixedly connected inside the fixed sleeve, and the wear-resistant layer is slidably connected to the sliding block.
[0008] Preferably, the fixing sleeves are arranged in groups of two on the left and right sides of the base, and the middle of the fixing sleeves is hollow and cylindrical.
[0009] Preferably, a reinforcing rod is provided inside the guide rod, and a collecting box is fixedly connected to one side of the bracket.
[0010] Preferably, an anti-slip layer is provided at the bottom of the fixing block, and four anti-slip strips are embedded at the bottom of the base.
[0011] Compared with the prior art, the beneficial effects of the utility model are:
[0012] In the utility model, by providing the tractor body, base, bracket, fixed sleeve, sliding block, universal wheel, guide rod, pulling block, magnetic block, bolt and collecting box, when the user carries the tractor body, the pulling block moves down to drive the sliding block to move down until the position of the universal wheel is lower than the base, and then one end of the bolt passes through the pulling block and the fixed sleeve and is tightened. At this time, the position of the universal wheel is fixed, which is convenient for moving the tractor, saving time and energy for moving the tractor to the cart. By providing the wear-resistant layer in the fixed sleeve, the sliding block is not easy to damage the inner wall of the fixed sleeve when sliding. By providing the wear-resistant layer in the fixed sleeve and the sliding block The magnetic block has a fixing effect when the universal wheel is stored. Through the collection box provided, the disassembled bolts and gripping spikes can be placed in the collection box for easy retrieval next time. The reinforcing rod provided in the guide rod increases the strength of the guide rod. Through the fixed block and gripping spike, if the construction environment is on uneven ground, the user can pass one end of the gripping spike through the hole of the fixed block and insert it into the ground to achieve a fixing effect, making the tractor body more stable. Through the anti-skid layer provided under the fixed block and the anti-skid strip embedded in the bottom of the base, the base has an anti-skid effect when in contact with the ground, making it difficult to move during use. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0014] Figure 2 For this utility model Figure 1 A schematic diagram of the structure at A;
[0015] Figure 3 This is a schematic diagram of the structure of the base of the utility model when viewed from above;
[0016] Figure 4 This is a schematic diagram of the installation structure of the gripping nail of the utility model.
[0017] In the figure: 1. Tractor body; 2. Base; 3. Bracket; 4. Fixed sleeve; 5. Wear-resistant layer; 6. Sliding block; 7. Universal wheel; 8. Guide rod; 9. Pull block; 10. Magnetic block; 11. Bolt; 12. Collection box; 13. Fixed block; 14. Anti-skid layer; 15. Grip spikes; 16. Anti-skid strip; 17. Reinforcement rod. DETAILED DESCRIPTION
[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0019] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.
[0020] In addition, it should be noted that the use of terms such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. If not otherwise stated, the above terms have no special meaning and therefore cannot be understood as limiting the scope of protection of the present invention.
[0021] See also Figure 1-4 , the utility model provides a technical solution:
[0022] A traction machine for assisting rapid laying of communication lines for railway relocation comprises a traction machine body 1, a base 2 and a bracket 3. The bottom of the traction machine body 1 is fixedly connected to the base 2, the two sides of the base 2 are fixedly connected to the bracket 3, one side of the bracket 3 is fixedly connected to a fixing sleeve 4, a sliding block 6 is arranged in the fixing sleeve 4, a universal wheel 7 is arranged at the bottom of the sliding block 6, a guide rod 8 is fixedly connected to the top of the sliding block 6, a pulling block 9 is fixedly connected to the top of the guide rod 8, a magnetic block 10 is arranged in both the sliding block 6 and the fixing sleeve 4, a bolt 11 is arranged on one side of the pulling block 9, the front and rear sides of the base 2 are fixedly connected to fixing blocks 13, and the fixing blocks 13 are penetrated by gripping nails 15. The movable sliding devices arranged on both sides of the traction machine make it easy to move. The retractable gripping devices arranged make the traction machine more stable when used in an uneven construction environment.
[0023] A wear-resistant layer 5 is fixedly connected inside the fixed sleeve 4, and the wear-resistant layer 5 is slidably connected to the sliding block 6, so that the sliding block 6 is not easy to cause damage to the inner wall of the fixed sleeve 4 when sliding; two fixed sleeves 4 are arranged in a group on the left and right sides of the base 2, and the middle of the fixed sleeve 4 is cylindrically hollow, which is convenient for the movement of the sliding block 6; a reinforcing rod 17 is provided in the guide rod 8, and a collection box 12 is fixedly connected to one side of the bracket 3 to increase the strength of the guide rod 8 and facilitate the storage of the bolts 11 and the gripping nails 15; an anti-skid layer 14 is provided at the bottom of the fixed block 13, and four anti-skid strips 16 are embedded at the bottom of the base 2, so that the base 2 has an anti-skid effect when it contacts the ground
[0024] Working process: When the traction machine for auxiliary rapid laying of railway relocation communication lines is in use, it is first necessary to move the traction machine body 1 to the appropriate position, and the user moves the pulling block 9 downward, driving the guide rod 8 and the sliding block 6 to move downward in the fixed sleeve 4 at the same time. When it moves down to the appropriate position, the position of the universal wheel 7 is lower than the base 2, and the pulling block 9 and the fixed sleeve 4 are tightly fitted. At this time, one end of the bolt 11 passes through the pulling block 9 and the fixed sleeve 4 and is tightened. The position of the universal wheel 7 is fixed. Since its position is lower than the base 2, it is convenient to move its position on the ground. The wear-resistant layer 5 provided in the fixed sleeve 4 makes it difficult for the sliding block 6 to damage the inner wall of the fixed sleeve 4 when sliding. The reinforcing rod 17 provided in the guide rod 8 increases the strength of the guide rod 8, so that the universal wheel 7 is more stable to use after it is moved down. After moving the traction machine body 1 to the appropriate position, the universal wheel 7 needs to be stored before use. The user rotates the bolt 11 in the opposite direction until it is taken out and placed in the collection box 12. Hold the pulling block 9 The tractor 2 is moved upward to drive the guide rod 8, the sliding block 6 and the universal wheel 7 to move upward in the fixing sleeve 4 at the same time. After moving to the appropriate position, the top of the sliding block 6 is tightly fitted with the wear-resistant layer 5. The sliding block 6 is fixed after moving up by the magnetic block 10 arranged in the fixing sleeve 4 and the sliding block 6. At this time, the base 2 is tightly fitted with the ground. If the construction environment is on uneven ground, the user can pass one end of the gripping nail 15 through the hole of the fixing block 13 until it is inserted into the ground, so as to achieve a fixing effect and make the tractor body 1 more stable. After the gripping nail 15 is used, it can be placed in the collection box 12. The anti-skid layer 14 arranged under the fixing block 13 and the anti-skid strip 16 embedded at the bottom of the base 2 make the base 2 have an anti-skid effect when in contact with the ground, and it is not easy to move during use. The movable sliding device arranged on both sides of the tractor makes it easy to move. The retractable gripping device is arranged so that the tractor is used in an uneven construction environment. The use effect is more stable.
[0025] The contents not described in detail in this specification belong to the prior art known to the professional and technical personnel in this field. The standard parts used in this utility model can be purchased from the market, and the special-shaped parts can be customized according to the description and the drawings. The specific connection methods of each part adopt the conventional means such as bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here.
[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A traction machine for assisting rapid laying of railway relocation communication lines, comprising a traction machine body (1), a base (2) and a bracket (3), characterized in that: The bottom of the traction machine body (1) is fixedly connected to a base (2), and the two sides of the base (2) are fixedly connected to brackets (3), and one side of the bracket (3) is fixedly connected to a fixing sleeve (4), and a sliding block (6) is provided in the fixing sleeve (4), and a universal wheel (7) is provided at the bottom of the sliding block (6), and a guide rod (8) is fixedly connected to the top of the sliding block (6), and a pulling block (9) is fixedly connected to the top of the guide rod (8), and a magnetic block (10) is provided in the sliding block (6) and the fixing sleeve (4), and a bolt (11) is provided on one side of the pulling block (9), and the front and rear sides of the base (2) are fixedly connected to fixing blocks (13), and the fixing block (13) is penetrated by a gripping nail (15).
2. According to claim 1, a railway relocation communication line auxiliary rapid laying traction machine is characterized by: A wear-resistant layer (5) is fixedly connected inside the fixed sleeve (4), and the wear-resistant layer (5) is slidably connected to the sliding block (6).
3. According to claim 1, a railway relocation communication line auxiliary rapid laying traction machine is characterized by: The fixing sleeves (4) are arranged in groups of two on the left and right sides of the base (2); the middle of the fixing sleeves (4) is hollow and cylindrical.
4. The railway relocation communication line auxiliary rapid laying traction machine according to claim 1, characterized in that: A reinforcing rod (17) is provided inside the guide rod (8), and a collecting box (12) is fixedly connected to one side of the bracket (3).
5. The railway relocation communication line auxiliary rapid laying traction machine according to claim 1, characterized in that: The bottom of the fixing block (13) is provided with an anti-slip layer (14), and the bottom of the base (2) is embedded with four anti-slip strips (16).