CN210969990U - Flexible rubber track interfacing apparatus - Google Patents
Flexible rubber track interfacing apparatus Download PDFInfo
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- CN210969990U CN210969990U CN201921092779.9U CN201921092779U CN210969990U CN 210969990 U CN210969990 U CN 210969990U CN 201921092779 U CN201921092779 U CN 201921092779U CN 210969990 U CN210969990 U CN 210969990U
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- square pipe
- flexible rubber
- pull rod
- rubber track
- head end
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Abstract
The utility model discloses a flexible rubber track interfacing apparatus, it includes two grouser jack catchs and coaxial little side pipe, big side pipe, pull rod and thread bush each other, and two grouser jack catchs are relative and fix the tail end at little side pipe and big side pipe respectively, the head end of little side pipe insert the tail end of big side pipe and with big square pipe clearance fit, the head end at little side pipe is fixed to the thread bush, the pull rod passes the thread bush and cooperates through screw thread and thread bush, and the head end of pull rod stretches out and is equipped with the turning handle from the head end of big square pipe. The utility model discloses utilize the tractive mechanism drive that comprises thread bush and pull rod to install two caterpillar band thorn jack catchs on little square pipe and generous square pipe and remove, will press from both sides tensile back butt joint of cloth rubber chain, solved the not enough difficulty that causes for the butt joint of flexible rubber track length well. The device can effectively improve the assembly efficiency and the assembly quality of the flexible rubber track and reduce the labor intensity of operators.
Description
Technical Field
The utility model relates to a device that is used for linking together the both ends of flexible rubber track belongs to assembling tool technical field.
Background
The flexible rubber track is one of important components in a special vehicle equipment traveling system, and is widely applied due to the characteristics of large grounding area, good flexibility, light weight and the like. Fig. 1 is a schematic structural diagram of a flexible rubber track, which mainly comprises a cloth clamping rubber chain 1, a caterpillar spike screw 2, a pressing plate 3, a bolt 4, a nut 5 and a caterpillar spike 6. The peduncle 6 is firmly fixed on the cloth clamping rubber chain 1 by using the peduncle screw 2, two ends of the cloth clamping rubber chain 1 are lapped and clamped between the two pressing plates 3, and the bolt 4 penetrates through the two pressing plates 3 and through holes at two ends of the cloth clamping rubber chain 1 and then is screwed into the nut 5 to realize the butt joint of the flexible rubber track. The installation process of the flexible rubber track comprises the following steps: utilize the organism lifting of hoisting device with special vehicle equipment, the flexible rubber track tiling is under organism one side walking wheel, descends the organism again, rolls up the flexible rubber track and wraps up the walking wheel, and the flexible rubber track both ends through-hole aligns and splices into an organic whole through the bolt, accomplishes special vehicle equipment flexible rubber track's installation. In actual conditions, after the flexible rubber track is assembled, the whole size of special vehicle equipment is often ultrahigh and ultra-wide and cannot be transported, so that the butt joint installation of the flexible rubber track is generally carried out in an uneven and low-temperature construction operation area. Because the influence of factors such as uneven, low temperature shrink is put to flexible rubber track, the natural length of flexible rubber track often is less than the girth of walking wheel, presss from both sides cloth rubber chain both ends through-hole and hardly aligns, can't penetrate the bolt and fasten. Therefore, the flexible rubber track is installed each time by cooperation of a plurality of persons, the butt joint can be completed only after the cloth clamping rubber chain is stretched, the assembling efficiency and the assembling quality of the flexible rubber track are greatly reduced, and the labor intensity of operators is increased.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a flexible rubber track interfacing apparatus to the drawback of prior art to improve the assembly efficiency and the assembly quality of flexible rubber track, reduce operator's intensity of labour.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a flexible rubber track interfacing apparatus, includes two thorn jack catchs and coaxial little square pipe, big square pipe, pull rod and thread bush each other in the constitution, two thorn jack catchs are relative and fix respectively at the tail end of little square pipe and big square pipe, the head end of little square pipe inserts the tail end of big square pipe and with big square pipe clearance fit, the thread bush is fixed at the head end of little square pipe, the pull rod passes the thread bush and cooperates with the thread bush through the screw thread, the head end of pull rod stretches out and is equipped with the turning handle from the head end of big square pipe.
According to the flexible rubber track butt joint device, the plug cover is fixed at the head end of the large square pipe, and the pull rod penetrates through the center hole of the plug cover and is in clearance fit with the plug cover.
According to the flexible rubber track butt joint device, the tail end of the pull rod is provided with the anti-falling step platform corresponding to the threaded sleeve.
According to the flexible rubber track butt joint device, the rotating handle is perpendicular to the pull rod and is located in the through hole at the head end of the pull rod.
According to the flexible rubber track butt joint device, the tail end of the small square pipe is blocked by the caterpillar claw.
According to the flexible rubber track butt joint device, the pull rod is in clearance fit with the rotating handle.
The utility model discloses utilize the tractive mechanism drive that comprises thread bush and pull rod to install two caterpillar band thorn jack catchs on little square pipe and generous square pipe and remove, will press from both sides tensile back butt joint of cloth rubber chain, solved the not enough difficulty that causes for the butt joint of flexible rubber track length well. The device can effectively improve the assembly efficiency and the assembly quality of the flexible rubber track and reduce the labor intensity of operators.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic structural view of a flexible rubber track;
fig. 2 is a schematic structural diagram of the present invention;
FIG. 3 is a schematic view of the present invention;
fig. 4 is a cross-sectional view of the present invention;
the reference numbers in the figures are: 1. a cloth clamping rubber chain; 2. a barbed screw; 3. pressing a plate; 4. a bolt; 5. a nut; 6. carrying out thorns; 7. a first grouser claw; 8. a small square tube; 9. a second grouser claw; 10. a large square tube; 11. blocking the cover; 12. a pull rod; 13. a handle is rotated; 14. and (4) a threaded sleeve.
Detailed Description
The utility model provides a interfacing apparatus of flexible rubber track of special vehicle equipment, the device can realize quick, the reliable butt joint of flexible rubber track, have characteristics such as simple structure, low cost, convenient operation, have not only improved the assembly efficiency and the assembly quality of the flexible rubber track of special vehicle equipment, can alleviate operator's intensity of labour moreover.
Referring to fig. 2 to 4, the present invention mainly includes two grouser claws (i.e., a first grouser claw 7 and a second grouser claw 9), a small square tube 8, a large square tube 10, a cap 11, a pull rod 12, a rotating handle 13, and a thread sleeve 14. Firstly, the pull rod 12 is screwed into the threaded sleeve 14, the step platform at the tail end of the pull rod 12 is inserted into the inner cavity of the small square tube 8, the threaded sleeve 14 is aligned and welded with the head end of the small square tube 8, and then the plug cover 11 is aligned and welded with the head end of the large square tube 10. The head end of the small square tube 8 is inserted into the tail end of the large square tube 10, the head end of the pull rod 12 penetrates out of the center hole of the plug cover 11 (at the moment, the head end of the pull rod 12 is outside the large square tube 10), the rotating handle 13 penetrates into the through hole at the head end of the pull rod 12, and the small square tube 8 is pulled back until the rotating handle 13 is in contact with the plug cover 11. The first caterpillar claw 7 is welded at the tail end of the small square pipe 8 and covers the inner cavity of the small square pipe 8, the second caterpillar claw 9 is welded at the tail end of the large square pipe 10, and the welding position of the second caterpillar claw 9 can be adjusted according to the distance between the two caterpillar 6 at the end part of the cloth clamping rubber chain.
The utility model discloses a use method: utilize the organism lifting of hoisting device with special vehicle equipment, the flexible rubber track tiling is under the walking wheel of organism one side, descends the organism again, rolls up the flexible rubber track and wraps up the walking wheel, and the flexible rubber track both ends are to the tie as far as possible. The grooves of the first and second pedestrial claws 7 and 9 are respectively clamped on bosses of pedestrial 6 at two sides of the butt joint of the flexible rubber track, the rotating handle 13 is rotated to enable the threaded sleeve 14 to move towards the rotating handle 13, the small square tube 8 and the first pedestrial claw 7 are linked because of being welded with the threaded sleeve 14, therefore, the first and second pedestrial claws 7 and 9 are gradually drawn close, the pedestrial 6 at two sides of the butt joint is also gradually drawn close, when the butt joint through holes at two ends of the cloth clamping rubber chain 1 are aligned, the clamping pressure plate 3 is placed, the bolt 4 is penetrated at the same time, the nut 5 is screwed as required, and the rapid and reliable butt joint of the flexible rubber track is completed.
Claims (6)
1. The utility model provides a flexible rubber track interfacing apparatus, characterized by includes two grouser jack catchs and mutual coaxial little square pipe (8), big square pipe (10), pull rod (12) and thread bush (14) in the constitution, and two grouser jack catchs are relative and fix respectively at the tail end of little square pipe (8) and big square pipe (10), the tail end that big square pipe (10) were inserted to the head end of little square pipe (8) and with big square pipe (10) clearance fit, the head end at little square pipe (8) is fixed in thread bush (14), pull rod (12) pass thread bush (14) and through screw thread and thread bush (14) cooperation, the head end of pull rod (12) stretches out and is equipped with turning handle (13) from the head end of big square pipe (10).
2. The flexible rubber track butt-joint device according to claim 1, wherein a plug cover (11) is fixed at the head end of the large square pipe (10), and the pull rod (12) passes through a central hole of the plug cover (11) and is in clearance fit with the plug cover (11).
3. The flexible rubber track butt-joint device according to claim 1 or 2, characterized in that the tail end of the pull rod (12) is provided with an anti-falling step corresponding to the thread bushing (14).
4. A flexible rubber track docking device as claimed in claim 3, wherein said turning handle (13) is perpendicular to the pull rod (12) and is located in a through hole at the head end of the pull rod (12).
5. The flexible rubber track butt-joint device according to claim 4, wherein the tail end of the small square pipe (8) is blocked by a caterpillar claw.
6. A flexible rubber track interfacing device as claimed in claim 5, wherein said tie rod (12) and stem (13) are a clearance fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921092779.9U CN210969990U (en) | 2019-07-12 | 2019-07-12 | Flexible rubber track interfacing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921092779.9U CN210969990U (en) | 2019-07-12 | 2019-07-12 | Flexible rubber track interfacing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210969990U true CN210969990U (en) | 2020-07-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921092779.9U Active CN210969990U (en) | 2019-07-12 | 2019-07-12 | Flexible rubber track interfacing apparatus |
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| Country | Link |
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| CN (1) | CN210969990U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116476943A (en) * | 2023-06-26 | 2023-07-25 | 安徽农业大学 | Drag-reducing crawler belt walking device with movable crawler belt thorns |
-
2019
- 2019-07-12 CN CN201921092779.9U patent/CN210969990U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116476943A (en) * | 2023-06-26 | 2023-07-25 | 安徽农业大学 | Drag-reducing crawler belt walking device with movable crawler belt thorns |
| CN116476943B (en) * | 2023-06-26 | 2023-09-12 | 安徽农业大学 | Drag-reducing crawler belt walking device with movable crawler belt thorns |
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