CN2109346U - Crawler belt connector - Google Patents
Crawler belt connector Download PDFInfo
- Publication number
- CN2109346U CN2109346U CN 91232272 CN91232272U CN2109346U CN 2109346 U CN2109346 U CN 2109346U CN 91232272 CN91232272 CN 91232272 CN 91232272 U CN91232272 U CN 91232272U CN 2109346 U CN2109346 U CN 2109346U
- Authority
- CN
- China
- Prior art keywords
- fixed
- support
- winding roller
- axle
- crawler belt
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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- Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
Abstract
The utility model discloses a track belt connector, which is a special tool for the butt joint of a track. The main body of the utility model is the present oppositely revolving brackets. A connecting piece is a shaft of which the middle part is fixed with a wire winding roller. The upper end of the shaft is fixed with a handle. Both ends of the two brackets are connected with two pulleys via the shaft. Drag ropes are respectively connected with drag hooks to pass round the pulleys and are fixed to the wire winding roller. The bottom surfaces of the brackets are provided with hooks. The utility model can realize the automatic alignment and tension of the breaking positions of the track and conveniently realize the butt joint. The operation can be accomplished by one person, which saves time and labour.
Description
The utility model relates to a kind of device of crawler belt docking system, specifically a kind of special tool that is used to dock crawler belt.
Tracked armoured vehicles that army uses and tank etc. need the regular dismounting crawler belt to maintain, and reinstall then.When crawler belt is installed, need start, with the alignment crawler belt and make broken end be in suitable position, implement butt joint then before and after the vehicle.By the number people crawler belt bottom broken end has been dragged during butt joint, aimed at the top broken end, inserted pin and finish butt joint.Whole docking operation needs the inside and outside cooperation of car and many people operation, and therefore time-consuming, effort are unfavorable for the repairing in wartime especially.
The purpose of this utility model just provides a kind of simple and easy special-purpose crawler belt docking facilities, can finish docking operation in short-term by a people, and is fast convenient, improves work efficiency.
The utility model is achieved in that the docking adapter main body is a two stands, and two stands is a channel steel shape, and by the end of axle connection two stands, this middle part is fixed with roll, and its upper end is fixed with handle.The other end at each support is connected with pulley by axle, and hauling rope one end connects hauling hook and walks around pulley, is fixed on the winding roller.The bottom surface of support is equipped with hook.The hook of support bottom surface is hooked in the knock hole of crawler belt top broken end, make the support location, hook in the knock hole of crawler belt bottom broken end with hauling rope bonded assembly hauling hook, turning handle, winding roller is rotated, draw hauling rope in, with break end pull-up and align of bottom with the top broken end, use dowel fixes then, thereby finish butt joint.
The utility model has been owing to designed relatively turnable two stands, makes the gap variables of two hooks of frame bottom, with the butt joint of the crawler belt that adapts to different in width.By winding roller, the interoperation of fixed pulley and hauling rope and hauling hook makes traction and the alignment work breaked end in the crawler belt bottom become very simple and laborsaving, only needs a people to finish, and has improved work efficiency greatly.
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the birds-eye view of Fig. 1.
As shown in the figure, support 3 and support 7 are two channel steel shape structures, and support 7 is slightly less than support 3, therefore can be inserted in the support 3.After the end of two stands is overlapping, link into an integrated entity by axle 17.Be fixed with winding roller 12 at the middle part of axle 17, winding roller is positioned at the end of support 7, is fixed with handle 5 on the top of axle 17, and an end of support 3 is connected with pulley 1 by axle 2, and an end of support 7 is connected with pulley 8 by axle 9.Hauling rope 13 connects hauling hook 11,15 respectively, walks around pulley 1 and 8, is fixed on the winding roller 12.Hook 10 and 14 is installed in the support bottom surface.For preventing two hauling ropes snarling on same winding roller, preferably winding roller is made for the sister block form, the hauling rope of walking around from two pulleys is separately fixed in two slideways.Can avoid the winding of two ropes like this.When hauling hook pull-up crawler belt, because the crawler belt own wt is very big, the winding roller of rope woolding draws back again easily, otherwise just need be wrenched handle.Terms of settlement can be fixed a ratchet 6 on the top of axle 17, ratchet 4 and block 16 are installed on the support 3.Make that winding roller can not get loose automatically when screwing handle.Pull open ratchet 4, pulling traction rope, winding roller can get loose, and withdraws from hauling rope.
Claims (3)
1, a kind of crawler belt docking adapter, it is characterized in that this docking adapter main body is support 3 and support 7, two stands connects in its end by axle 17, axle 17 middle parts are fixed with winding roller 12, and its upper end is fixed with handle 5, are connected with pulley 1 at an end of support 3 by axle 2, one end of support 7 is connected with pulley 8 by axle 9, hauling rope 13 connects hauling hook 11,15 respectively and walks around pulley 1 and 8, is fixed on the winding roller 12, and hook 10,14 is installed in the support bottom surface.
2, docking adapter according to claim 1 is characterized in that winding roller 12 is the sister block form, and the hauling rope of walking around from two pulleys is separately fixed in two slideways.
3, docking adapter according to claim 1 and 2 is characterized in that the top of axle 17 also is fixed with ratchet 6, and ratchet 4 and block 16 are installed on the support 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91232272 CN2109346U (en) | 1991-12-21 | 1991-12-21 | Crawler belt connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91232272 CN2109346U (en) | 1991-12-21 | 1991-12-21 | Crawler belt connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2109346U true CN2109346U (en) | 1992-07-08 |
Family
ID=4937337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91232272 Granted CN2109346U (en) | 1991-12-21 | 1991-12-21 | Crawler belt connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2109346U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101784434B (en) * | 2007-06-28 | 2012-06-27 | 株式会社小松制作所 | Final reduction gear, construction machine equipped with the same, and method of winding crawler belt |
-
1991
- 1991-12-21 CN CN 91232272 patent/CN2109346U/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101784434B (en) * | 2007-06-28 | 2012-06-27 | 株式会社小松制作所 | Final reduction gear, construction machine equipped with the same, and method of winding crawler belt |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |