CN102179689B - Continuous and quick connecting and pulling device and method for crawler belt - Google Patents
Continuous and quick connecting and pulling device and method for crawler belt Download PDFInfo
- Publication number
- CN102179689B CN102179689B CN 201110079241 CN201110079241A CN102179689B CN 102179689 B CN102179689 B CN 102179689B CN 201110079241 CN201110079241 CN 201110079241 CN 201110079241 A CN201110079241 A CN 201110079241A CN 102179689 B CN102179689 B CN 102179689B
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- traction
- crawler belt
- hook
- leash
- driving wheel
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- 238000000034 method Methods 0.000 title claims description 13
- 238000005096 rolling process Methods 0.000 claims description 19
- 230000001427 coherent effect Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 241000219098 Parthenocissus Species 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The invention relates to a continuous and quick connecting and pulling device for a crawler belt, belonging to the mechanical technology field. The continuous and quick connecting and pulling device consists of a traction capstan, a traction fixed bottom hook, two traction straps, a traction supporting hook, a traction pulling hook and a roller, wherein the fixed ends of the traction straps are fixed on a hinge shaft of the traction capstan, the movable ends of the traction straps are connected with a short leading-out belt and a long leading-out belt, the short leading-out belt is connected with a traction bar, and the long leading-out belt is connected with the traction pulling hook. The steps for mounting the crawler belt are as follows: the traction fixed bottom hook is hooked at a lower crawler belt end, the traction supporting hook is arranged at the end position of an upper crawler belt end, the traction pulling hook is hooked at the position of 5-7 nodes of the upper crawler belt end, a roller bearing is arranged at the position of rake teeth above the behind of a driving wheel, and the crawler belt is pulled along the direction of the driving wheel through the traction straps, so that the crawler belt is matched with the lower crawler belt end under the guidance of the traction fixed bottom hook. In the invention, the operation is simple, convenient and rapid.
Description
Technical field
The invention belongs to field of mechanical technique, be specifically related to a kind of jockey that pulls of crawler belt, the present invention provides simultaneously and has utilized this device to draw the method that connects crawler belt.
Background technology
Crawler belt is the consumable accessory of endless-track vehicle, and the spoilage of creeper tread is higher, when at ordinary times undercarriage being maintained, also will relate to the dismounting of crawler belt, is the work that often will carry out so connecting band track is installed.The installation of crawler belt connects and comprises and put that drawing of crawler belt put, crawler belt is tightened be connected three link, the installation method of endless-track vehicle crawler belt is generally that steel wire rope one end is connected on crawler belt now, the other end is wrapped on driving wheel, take engine as power, crawler belt is drawn hang on the active gear teeth; Take off steel wire rope; Control brake, crawler belt is tightened connected.If it is improper that manipulation device is adjusted, or driver's technology is not really up to the mark, just stretches tight not tight, also needs to strain connection with the crawler belt take-up device again.When carrying out whole piece crawler belt installation connection, need 6～10 people to cooperate at present, the set-up time reached about 1.5 hours, and easily broke steel wire rope, and is dangerous large.No matter to which kind of vehicle, the conventional mounting method of attachment all must in the situation that engine start, manipulation device adjust and completely just can carry out, the synchronous expansion that is unfavorable for multinomial work, exist inefficiency, vehicle time long, connect that difficulty is large, length consuming time, even dangerous wait not enough.
Summary of the invention
The technical problem to be solved in the present invention is to disclose a kind of crawler belt coherent pulling device fast.
The present invention also discloses simultaneously and has utilized this device to draw the method that connects crawler belt.
Fixedly bottom dog, leash, traction hook, traction drag hook and rolling bar consist of apparatus of the present invention by towing capstan, traction.towing capstan is by support, twisted axis, support lever and guide roller consist of, twisted axis is rack-mount, support lever is in the front portion of support, guide roller is housed on support lever, traction fixedly bottom dog two ends is shaped with hook, traction fixedly an end hook of bottom dog on support lever, fixedly bottom dog of a traction is equipped with respectively at the support lever two ends, leash is two, the stiff end of every leash all is separately fixed on the twisted axis of towing capstan, and be wrapped in side by side on the twisted axis of towing capstan, the movable end of leash is connected with short band and the long band of drawing of drawing, the traction hook is by draw bar, short tube and pin consist of, short tube and draw bar are integrated, and axially parallel, pin is through in short tube, the short band draw bar connection of drawing, the long band of drawing connects the traction drag hook, rolling bar is made of the body of rod and bearing, bearing is arranged on the body of rod, magnet is housed on bearing.
The method of crawler belt is installed to be completed by following steps:
1, towing capstan is placed on the driving wheel back lower place of endless-track vehicle, fixedly bottom dog one end hook is on support lever in traction, and the other end is hooked in underlying crawler belt end;
2, will draw hook and be arranged on the end of putting the crawler belt end, the traction drag hook is hooked in the 5-7 joint place of putting the crawler belt termination, the pin that wherein draws hook be through short tube and on put in the hole of crawler belt end;
3, the rolling bar bearing is placed on the rake teeth place of driving wheel back upper place, leash is on rolling bar;
4, rotate twisted axis, leash is slided on rolling bar, pulls crawler belt by leash to the driving wheel direction, when on put the crawler belt termination when arriving the driving wheel position, drive driving wheel and rotate, crawler belt hangs on the driving wheel rake teeth successively, rolling bar falls naturally, and this process is that the traction hook is stressed; When driving wheel was walked around in the crawler belt termination, the traction drag hook began stressed, and extract pin this moment out, and will draw hook from short draw to be with take off; Leash continues to pull crawler belt, and crawler belt is fixedly involutory with underlying crawler belt termination under the guiding of bottom dog in traction, the company of drawing that realizes crawler belt.
The present invention has the versatility of endless-track vehicle, installs applicable to the company of drawing fast of each main endless-track vehicle crawler belt.Crawler belt fast coherent pulling device lightweight (≤30kg), easy and simple to handle, volume is little, can decompose, and both can use in fixing maintenance place, can be equipped with bicycle with the car portable again uses, under 2 people's operational circumstances, to complete the whole piece crawler belt and draw no more than 15 minutes of the set-up time of company, consumable accessory draws company that number of times is installed and is not less than 100 times, can continue to use after changing consumable accessory, service life is more than 5 years.
Description of drawings:
Fig. 1 is the use state diagram of apparatus of the present invention;
Fig. 2 is the towing capstan structural representation;
Fig. 3 is for drawing fixedly bottom dog schematic diagram;
Fig. 4 is traction hook schematic diagram;
Fig. 5 is traction drag hook schematic diagram;
Fig. 6 is the rolling bar schematic diagram.
The specific embodiment
Fixedly bottom dog 2, leash 3, traction hook 4, traction drag hook 5 and rolling bar 6 consist of apparatus of the present invention by towing capstan 1, traction.towing capstan 1 is by support 7, twisted axis 8, support lever 9 and guide roller 10 consist of, twisted axis 8 is arranged on support 7, support lever 9 is in the front portion of support 7, guide roller 10 is housed on support lever 9, traction fixedly bottom dog 2 two ends is shaped with hook, traction fixedly an end hook of bottom dog 2 on support lever 9, fixedly bottom dog 2 of a traction is equipped with respectively at support lever 9 two ends, leash 3 is two, the stiff end of every leash 3 all is separately fixed on the twisted axis 8 of towing capstan 1, and be wrapped in side by side on the twisted axis 8 of towing capstan 1, the movable end of leash 3 is connected with short drawing and is with 11 to be with 12 with long drawing, traction hook 4 is by draw bar 13, short tube 14 and pin 15 consist of, short tube 14 is integrated with draw bar 13, and axially parallel, pin 15 is through in short tube 14, short drawing is with 11 draw bar connections 13, long drawing is with 12 to connect traction drag hook 5, rolling bar 6 is made of the body of rod 16 and bearing 17, bearing 17 is arranged on the body of rod 16, on bearing 17, magnet is housed.
The method of crawler belt is installed to be completed by following steps:
1, towing capstan is placed on the driving wheel back lower place of endless-track vehicle, fixedly bottom dog one end hook is on support lever in traction, and the other end is hooked in underlying crawler belt end;
2, will draw hook and be arranged on the end of putting the crawler belt end, the traction drag hook is hooked in the 5-7 joint place of putting the crawler belt termination, the pin that wherein draws hook be through short tube and on put in the hole of crawler belt end;
3, the rolling bar bearing is placed on the rake teeth place of driving wheel back upper place, leash is on rolling bar;
4, rotate twisted axis, leash is slided on rolling bar, pulls crawler belt by leash to the driving wheel direction, when on put the crawler belt termination when arriving the driving wheel position, drive driving wheel and rotate, crawler belt hangs on the driving wheel rake teeth successively, rolling bar falls naturally, and this process is that the traction hook is stressed; When driving wheel was walked around in the crawler belt termination, the traction drag hook began stressed, and extract pin this moment out, and will draw hook from short draw to be with take off; Leash continues to pull crawler belt, and crawler belt is fixedly involutory with underlying crawler belt termination under the guiding of bottom dog in traction, the company of drawing that realizes crawler belt.
Claims (1)
1. the crawler belt installation crawler belt method of coherent pulling device fast, completed by following steps:
(1) towing capstan is placed on the driving wheel back lower place of endless-track vehicle, fixedly bottom dog one end hook is on support lever in traction, and the other end is hooked in underlying crawler belt end;
(2) will draw hook and be arranged on the end of putting the crawler belt end, the traction drag hook is hooked in the 5-7 joint place of putting the crawler belt termination, the pin that wherein draws hook be through short tube and on put in the hole of crawler belt end;
(3) the rolling bar bearing is placed on the rake teeth place of driving wheel back upper place, leash is on rolling bar;
(4) rotate twisted axis, leash is slided on rolling bar, pulls crawler belt by leash to the driving wheel direction, when on put the crawler belt termination when arriving the driving wheel position, drive driving wheel and rotate, crawler belt hangs on the driving wheel rake teeth successively, rolling bar falls naturally, and this process is that the traction hook is stressed; When driving wheel was walked around in the crawler belt termination, the traction drag hook began stressed, and extract pin this moment out, and will draw hook from short draw to be with take off; Leash continues to pull crawler belt, and crawler belt is fixedly involutory with underlying crawler belt termination under the guiding of bottom dog in traction, the company of drawing that realizes crawler belt;
wherein, the crawler belt that adopts links up pulling device fast by towing capstan, traction is bottom dog fixedly, leash, the traction hook, traction drag hook and rolling bar consist of, towing capstan is by support, twisted axis, support lever and guide roller consist of, twisted axis is rack-mount, support lever is in the front portion of support, guide roller is housed on support lever, traction fixedly bottom dog two ends is shaped with hook, traction fixedly an end hook of bottom dog on support lever, fixedly bottom dog of a traction is equipped with respectively at the support lever two ends, leash is two, the stiff end of every leash all is separately fixed on the twisted axis of towing capstan, and be wrapped in side by side on the twisted axis of towing capstan, the movable end of leash is connected with short band and the long band of drawing of drawing, the traction hook is by draw bar, short tube and pin consist of, short tube and draw bar are integrated, and axially parallel, pin is through in short tube, the short band draw bar connection of drawing, the long band of drawing connects the traction drag hook, rolling bar is made of the body of rod and bearing, bearing is arranged on the body of rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110079241 CN102179689B (en) | 2011-03-31 | 2011-03-31 | Continuous and quick connecting and pulling device and method for crawler belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110079241 CN102179689B (en) | 2011-03-31 | 2011-03-31 | Continuous and quick connecting and pulling device and method for crawler belt |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102179689A CN102179689A (en) | 2011-09-14 |
| CN102179689B true CN102179689B (en) | 2013-05-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110079241 Expired - Fee Related CN102179689B (en) | 2011-03-31 | 2011-03-31 | Continuous and quick connecting and pulling device and method for crawler belt |
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| Country | Link |
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| CN (1) | CN102179689B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114406947B (en) * | 2021-12-29 | 2023-11-24 | 苏州宏腾液压机电科技有限公司 | Dismounting tool for end coupler of crawler and application of dismounting tool |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2129722Y (en) * | 1992-06-22 | 1993-04-14 | 龙井手扶拖拉制造厂 | Small caterpillar material collecting tractor |
| CN101412413A (en) * | 2007-10-18 | 2009-04-22 | 约瑟夫·沃格勒有限公司 | Crawler track |
| CN202063198U (en) * | 2011-03-31 | 2011-12-07 | 中国人民解放军装甲兵技术学院 | General fast caterpillar pulling and connecting integral device |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01141183A (en) * | 1987-11-27 | 1989-06-02 | Iseki & Co Ltd | traveling device |
| JP3272264B2 (en) * | 1997-04-30 | 2002-04-08 | イワフジ工業株式会社 | Anti-slip device for vehicle crawlers |
| US20020070606A1 (en) * | 2000-12-07 | 2002-06-13 | Rainer Poetter | Crawler link slide |
-
2011
- 2011-03-31 CN CN 201110079241 patent/CN102179689B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2129722Y (en) * | 1992-06-22 | 1993-04-14 | 龙井手扶拖拉制造厂 | Small caterpillar material collecting tractor |
| CN101412413A (en) * | 2007-10-18 | 2009-04-22 | 约瑟夫·沃格勒有限公司 | Crawler track |
| CN202063198U (en) * | 2011-03-31 | 2011-12-07 | 中国人民解放军装甲兵技术学院 | General fast caterpillar pulling and connecting integral device |
Non-Patent Citations (2)
| Title |
|---|
| JP平1-141183A 1989.06.02 |
| JP特开平10-297556A 1998.11.10 |
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| Publication number | Publication date |
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| CN102179689A (en) | 2011-09-14 |
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Granted publication date: 20130508 Termination date: 20140331 |