CN102167017B - Self-rescuing device for vehicle - Google Patents
Self-rescuing device for vehicle Download PDFInfo
- Publication number
- CN102167017B CN102167017B CN 201110070943 CN201110070943A CN102167017B CN 102167017 B CN102167017 B CN 102167017B CN 201110070943 CN201110070943 CN 201110070943 CN 201110070943 A CN201110070943 A CN 201110070943A CN 102167017 B CN102167017 B CN 102167017B
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- CN
- China
- Prior art keywords
- reaction plate
- claw
- capstan winch
- vehicle
- fastening screw
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- 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.)
- Expired - Fee Related
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- Emergency Lowering Means (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The invention discloses a self-rescuing device for a vehicle. The device consists of a jaw fixing disk, at least three jaws, a pressing disk, a winch, a steel wire rope, a fixing hook and a fastening screw, wherein the at least three jaws are hinged at the bottom of the jaw fixing disk; fine-tuning bolts are screwed on the inner sides of the tops of the jaws; fixed clamping columns are fixedly welded in fixing holes of the jaw fixing disk; a center shaft is stretched from the center of the upper part of the jaw fixing disk; sliding and fixing slotted holes are formed at the peripheries on the two sides of the winch; the winch is sleeved on the center shaft of the jaw fixing disk through the center hole of the winch; the sliding and fixing slotted holes of the winch are sleeved on the fixed clamping columns of the jaw fixing disk and rotationally clamped; the steel wire rope is wound in the winch; the outer end of the steel wire rope is fixedly connected with the fixing hook; the fastening screw is screwed in a threaded hole; and the pressing disk is sleeved and fixed at the lower end of the fastening screw and positioned on the lower parts of the top parts of the at least three jaws. By using the self-rescuing device for the vehicle, when stuck in a ditch or a muddy place in the field, the vehicle in danger can be driven out of a dangerous place by means of the power of the vehicle.
Description
Technical field
The present invention relates to a kind of self-rescuing device for vehicle.
Background technology
When vehicle is absorbed in the ditch in the open air, in the snow drift, sandy soil or in the local time of muddy, can only wait for the dilatory of other vehicle, can escape danger.So, to wait for passing vehicle in the open air, have slim hopes; And in the place that the vehicle process is arranged, also need the time to wait for.The draw gear of saving oneself at present mostly is fluid control, this series products all have volume large, from great, complicated operation, the shortcoming such as expensive, be difficult to realize popular.
Summary of the invention
The purpose of this invention is to provide a kind of self-rescuing device for vehicle, this self-rescuing device for vehicle can be in vehicle be absorbed in ditch, or muddy local time, can rescue voluntarily and escape danger.
The present invention is by the claw reaction plate, at least three claws, compression plate, capstan winch, steel rope, stay hook and fastening screw form, at least three claws all be " " " shape; claw " corner of " " shape is hinged on the bottom of claw reaction plate with axle, at least three claws are the equal angles distribution in the bottom periphery of claw reaction plate, the inside top spiral shell of each claw is provided with trimming bolt, the peripheral equal angles of claw reaction plate offers fixed orifice, be welded with fixedly card column in each fixed orifice, claw reaction plate central upper portion is extended with center shaft, the center of center shaft offers tapped bore, the two sides periphery of capstan winch offers the fixedly slotted eye that slides, the quantity of fixing slotted eye of sliding is corresponding with the fixedly card column on the claw reaction plate with the position, capstan winch is located on the center shaft of claw reaction plate with its center borehole jack, the slip hold down groove borehole jack of capstan winch is located at and rotates chucking on the fixedly card column of claw reaction plate, the steel rope winding is in capstan winch, the outer end of steel rope is connected and fixed stay hook, fastening screw is arranged in the tapped bore of claw reaction plate, the sheathed compression plate in the lower end of fastening screw, and fastening with tightening screw, compression plate is positioned at the bottom of at least three claw top end parts, and the top of fastening screw is equipped with tommy bar.
Locking all can be combined with the claw reaction plate in the two sides of described capstan winch, because the slip of the capstan winch both sides fixedly fluting direction of slotted eye is identical, so the two sides of capstan winch are different from the hand of rotation that the claw reaction plate screws locking, and then satisfy this device and be installed in the different needs of rotation direction on the driving wheel wheel hub of left and right vehicle wheel both sides.
Working process of the present invention and principle are as follows:
At first, loosen fastening screw, at least three claws can open, at least three claws are snapped in the driving wheel wheel hub of vehicle in danger, then, the rotation fastening screw is fastening, at this moment, at least three claws of compression plate contact inwardly rotate, and inwardly tighten up the outer end of at least three claws, and then are fixed on the driving wheel wheel hub of vehicle in danger, afterwards, stay hook is hooked on the fixture in the place ahead, actuating vehicle to overtake, vehicle in danger relies on the power of self to roll ground in danger away from.
The invention has the beneficial effects as follows: when vehicle is absorbed in the ditch in the open air, in the snow drift, sandy soil or in the local time of muddy, use the present invention, vehicle in danger relies on the power of self just can roll ground in danger away from.Need not external vehicular rescue.
Description of drawings
Fig. 1 is the schematic perspective view of the embodiment of the invention.
Fig. 2 is the perspective exploded view of the embodiment of the invention.
Fig. 3 is the front view of the embodiment of the invention.
Fig. 4 is the birds-eye view of the embodiment of the invention.
Fig. 5 is the claw reaction plate schematic perspective view of the embodiment of the invention.
Fig. 6 is the capstan winch schematic perspective view of the embodiment of the invention.
The specific embodiment
See also Fig. 1 to shown in Figure 4, be embodiments of the invention, this embodiment is by claw reaction plate 1, five claws 2, compression plate 3, capstan winch 4, steel rope 5, stay hook 6 and fastening screw 7 form, five claws 2 all be " " " shape; claw 2 " corner of " " shape is hinged on the bottom of claw reaction plate 1 with axle 21, five claws 2 are the equal angles distribution in the bottom periphery of claw reaction plate 1, the inside top spiral shell of each claw 2 is provided with trimming bolt 22, adjust trimming bolt 22, can guarantee that five claws 2 all with wheel nave effectively clamp, the peripheral equal angles of claw reaction plate 1 offers fixed orifice 11, as shown in Figure 5, be welded with fixedly card column 12 in each fixed orifice 11, claw reaction plate 1 central upper portion is extended with center shaft 13, the center of center shaft 13 offers tapped bore 14, the two sides periphery of capstan winch 4 offers the fixedly slotted eye 41 that slides, as shown in Figure 6, the quantity of fixing slotted eye 41 of sliding is corresponding with the fixedly card column 12 on the claw reaction plate 1 with the position, capstan winch 4 is set on the center shaft 13 of claw reaction plate 1 with its centre hole 42, the slip of capstan winch 4 fixedly slotted eye 41 is set in and rotates chucking on the fixedly card column 12 of claw reaction plate 1, steel rope 5 windings are in capstan winch 4, the outer end of steel rope 5 is connected and fixed stay hook 6, fastening screw 7 is arranged in the tapped bore 14 of claw reaction plate 1, the sheathed compression plate 3 in the lower end of fastening screw 7, and fastening with tightening screw 31, compression plate 3 is positioned at the bottom of five claw 2 top end parts, and the top of fastening screw 7 is equipped with tommy bar 71.
The slip of the described capstan winch 4 both sides fixedly fluting direction of slotted eye 41 is identical, the two side faces of capstan winch 4 all can be locked with 1 combination of claw reaction plate, but the two side faces of capstan winch 4 is different from the hand of rotation that claw reaction plate 1 screws locking, and then adapts to the rotation direction of the driving wheel wheel hub of vehicle.
Working process of the present invention and principle are as follows:
At first, loosen fastening screw 7, five claws 2 can open, five claws 2 are snapped in the driving wheel wheel hub of vehicle in danger, then, rotation fastening screw 7 is fastening, at this moment, five claws 2 of compression plate 3 contacts inwardly rotate, and inwardly tighten up the outer end of five claws 2, adjust trimming bolt 22, guarantee that five claws 2 all closely are fixed on the driving wheel wheel hub of vehicle in danger, afterwards, with stay hook 6 hooks or on the fixture that hangs over the place ahead, actuating vehicle to overtake, vehicle in danger relies on the power of self to roll ground in danger away from.
Claims (2)
1. self-rescuing device for vehicle, it is characterized in that: be by claw reaction plate (1), five claws (2), compression plate (3), capstan winch (4), steel rope (5), stay hook (6) and fastening screw (7) form, five claws (2) all be " " " shape; claw (2) " corner of " " shape is hinged on the bottom of claw reaction plate (1) with axle (21), five claws (2) are the equal angles distribution in the bottom periphery of claw reaction plate (1), the inside top spiral shell of each claw (2) is provided with trimming bolt (22), the peripheral equal angles of claw reaction plate (1) offers fixed orifice (11), be welded with fixedly card column (12) in each fixed orifice (11), claw reaction plate (1) central upper portion is extended with center shaft (13), the center of center shaft (13) offers tapped bore (14), the two sides periphery of capstan winch (4) offers the fixedly slotted eye (41) that slides, the quantity of fixing slotted eye (41) of sliding is corresponding with the fixedly card column (12) on the claw reaction plate (1) with the position, capstan winch (4) is set on the center shaft (13) of claw reaction plate (1) with its centre hole (42), the slip of capstan winch (4) fixedly slotted eye (41) is set in the upper chucking that rotates of fixedly card column (12) of claw reaction plate (1), steel rope (5) winding is in capstan winch (4), the outer end of steel rope (5) is connected and fixed stay hook (6), fastening screw (7) is arranged in the tapped bore (14) of claw reaction plate (1), the sheathed compression plate in lower end (3) of fastening screw (7), and fastening with tightening screw (31), compression plate (3) is positioned at the bottom of five claws (2) top end part, and the top of fastening screw (7) is equipped with tommy bar (71).
2. a kind of self-rescuing device for vehicle according to claim 1, it is characterized in that: the slip of described capstan winch (4) the both sides fixedly fluting direction of slotted eye (41) is identical, the two side faces of capstan winch (4) is all locked with claw reaction plate (1) combination, and the two side faces of capstan winch (4) is different from the hand of rotation that claw reaction plate (1) screws locking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110070943 CN102167017B (en) | 2011-03-24 | 2011-03-24 | Self-rescuing device for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110070943 CN102167017B (en) | 2011-03-24 | 2011-03-24 | Self-rescuing device for vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102167017A CN102167017A (en) | 2011-08-31 |
| CN102167017B true CN102167017B (en) | 2013-02-20 |
Family
ID=44488395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110070943 Expired - Fee Related CN102167017B (en) | 2011-03-24 | 2011-03-24 | Self-rescuing device for vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102167017B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104648065A (en) * | 2015-03-03 | 2015-05-27 | 刘照清 | Fixed type vehicle self-rescue device |
| CN105235661B (en) * | 2015-10-20 | 2017-06-30 | 国网山东平度市供电公司 | A kind of automobile tire pitfall self-rescue method |
| CN105730416A (en) * | 2016-04-15 | 2016-07-06 | 罗熙宏 | Vehicle escaping and self-help device and vehicle escaping and self-help method |
| CN115534582A (en) * | 2022-04-12 | 2022-12-30 | 王丰 | Wheel with multi-functional extension interface stores pylon |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2897027A1 (en) * | 2006-02-07 | 2007-08-10 | B R H Holding Sarl | Motorized or non-motorized pallet truck stowing device for lorry, has tie-bar with rod made of hard rubber and contacting claws of truck, and spring arranged around axial rod of tie-bar and supported on pin for drawing tie-bar downwards |
| CN201516843U (en) * | 2009-10-14 | 2010-06-30 | 崔文才 | Non-vehicle trap device |
| CN101890695A (en) * | 2010-03-11 | 2010-11-24 | 中国人民解放军装甲兵工程学院 | Quick disassembly and assembly device for heavy-duty vehicle track |
| CN201980203U (en) * | 2011-03-25 | 2011-09-21 | 长春大学 | Vehicle self-rescuing device |
-
2011
- 2011-03-24 CN CN 201110070943 patent/CN102167017B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2897027A1 (en) * | 2006-02-07 | 2007-08-10 | B R H Holding Sarl | Motorized or non-motorized pallet truck stowing device for lorry, has tie-bar with rod made of hard rubber and contacting claws of truck, and spring arranged around axial rod of tie-bar and supported on pin for drawing tie-bar downwards |
| CN201516843U (en) * | 2009-10-14 | 2010-06-30 | 崔文才 | Non-vehicle trap device |
| CN101890695A (en) * | 2010-03-11 | 2010-11-24 | 中国人民解放军装甲兵工程学院 | Quick disassembly and assembly device for heavy-duty vehicle track |
| CN201980203U (en) * | 2011-03-25 | 2011-09-21 | 长春大学 | Vehicle self-rescuing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102167017A (en) | 2011-08-31 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130220 Termination date: 20150324 |
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| EXPY | Termination of patent right or utility model |