CN204060094U - Mechanical type anti-fall hook device in lift-sliding garage - Google Patents
Mechanical type anti-fall hook device in lift-sliding garage Download PDFInfo
- Publication number
- CN204060094U CN204060094U CN201420363731.8U CN201420363731U CN204060094U CN 204060094 U CN204060094 U CN 204060094U CN 201420363731 U CN201420363731 U CN 201420363731U CN 204060094 U CN204060094 U CN 204060094U
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- gib head
- shaped gib
- block
- steel ball
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Abstract
The utility model provides the mechanical type anti-fall hook device in a kind of lift-sliding garage.It solve the problem that existing electrical equipment catching device causes anti-drop function malfunctioning because of power-off or short circuit.The utility model comprises longeron, the underhung lifting hull of longeron, bottom longeron, shank is set, hinged special-shaped gib head on the bottom of shank, the pin joint of special-shaped gib head is arranged and can provide the outer torsion spring opening elastic force for special-shaped gib head, shank arranges block, special-shaped gib head has gear part, the gear part block that reclines after special-shaped gib head rotates forward is formed spacing fixing, shank also arranges elastic force steel ball, special-shaped gib head offers screens hole, screens hole socket elastic force steel ball after special-shaped gib head reversely rotates is formed and connects and fixes, special-shaped gib head has also protruded out resetting block, the outer end of lifting hull arranges hook mouth, the top of hook mouth protrudes out collision block, the below of hook mouth protrudes out lower bumping block.The utility model reliable effect, realizes the autonomous adjustment function of mechanical type anti-fall.
Description
Technical field
The utility model belongs to parking equipment technical field, relates to a kind of anti-falling structure for hanging hull, the mechanical type anti-fall hook device particularly in a kind of lift-sliding garage.
Background technology
The result that the problem that vehicle is parked nowhere is the society in city, economy, transport development produce to a certain extent, the development of three-dimensional parking device abroad, no matter technically or empirically all obtaining successfully.China also begins one's study the beginning of the nineties and develops mechanical three-dimensional parking device, apart from the course of modern existing recent two decades.Because in a lot of newly-built community, the proportioning of resident family and parking stall is 1:1, in order to solve the contradiction of the commercial area of parking space floor space and resident family, three-dimensional mechanical parking equipment, with the little unique property of its average bicycle floor space, is accepted by users.
At present, the safeguard procedures of lifting cross sliding type multi-storied garage are safe frame and catching device two kinds on the market, and safe frame class anti-drop device is to a kind of sensation be caught in of people, and bad parking; And existing catching device is electric equipment, this catching device the cause such as prominent disconnected or short circuit can break down because of power supply again, causes anti-drop function malfunctioning, causes potential safety hazard.
Utility model content
The purpose of this utility model there are the problems referred to above for existing technology, propose a kind of utilize completely frame for movement automatically realize elasticity step down, locate hang, lock-bit take off hang and unlock reset a series of anti-fall operation, there is provided reliable hook anti-fall effect to lifting hull, the mechanical type anti-fall hook device in the lift-sliding garage of optimizing safety performance.
The purpose of this utility model realizes by following technical proposal: the mechanical type anti-fall hook device in lift-sliding garage, comprise longeron, the underhung lifting hull of described longeron, bottom described longeron, shank is set, hinged special-shaped gib head on the bottom of described shank, the pin joint of described special-shaped gib head is arranged and can provide the outer torsion spring opening elastic force for special-shaped gib head, described shank arranges block, described special-shaped gib head has gear part, the described gear part block that reclines after special-shaped gib head rotates forward is formed spacing fixing, described shank also arranges elastic force steel ball, described special-shaped gib head offers screens hole, described screens hole socket elastic force steel ball after special-shaped gib head reversely rotates is formed and connects and fixes, described special-shaped gib head has also protruded out resetting block, the outer end of described lifting hull arranges hook mouth, the top of described hook mouth protrudes out collision block, the below of described hook mouth protrudes out lower bumping block.
The operation of the mechanical type anti-fall hook device in this lift-sliding garage is, special-shaped gib head keeps extratensive type state under the elastic force effect of torsion spring, lifting hull continues to rise, and first goes up collision block and contacts special-shaped gib head, and the elasticity that pressing special-shaped gib head is formed to a certain degree reclaims; Hook mouth is made to reach the position of special-shaped gib head until lifting hull continues to rise, under the driving of torsion spring elastic force, special-shaped gib head rebounds and form hook in hook mouth, now special-shaped gib head because of elastic force effect outer at utmost, the gear part of the special-shaped gib head block that reclines is formed spacing fixing simultaneously; Lifting hull stops rising, its weight can support on special-shaped gib head, and special-shaped gib head is played a supporting role because of the spacing fixing of block, and then realizes preventing being elevated the function that hull falls.When being elevated hull and need departing from the hook of special-shaped gib head, lifting hull first needs the distance promoting about 30mm, make lower bumping block touch special-shaped gib head and suppress it to reclaim further and depart from hook mouth, screens hole now on special-shaped gib head moves on the position of elastic force steel ball, elastic force steel ball is ordered about by elastic force and inlay card enters in screens hole, makes special-shaped gib head be in complete retracted state thus by connecting and fixing; Then be elevated hull decline to run, when dropping to a segment distance, upper collision block touches and promotes the resetting block rotation of special-shaped gib head, is unlocked by the special-shaped gib head of clamping lock-bit thus, namely screens hole and elastic force steel ball depart from, and then make special-shaped gib head be reset to original state.
In mechanical type anti-fall hook device in above-mentioned lift-sliding garage, sandwiched steering travel angle between described resetting block and special-shaped gib head, the scope at described steering travel angle is 85 ° to 95 °.The size at steering travel angle determines the rotational angle range value of special-shaped gib head.
In mechanical type anti-fall hook device in above-mentioned lift-sliding garage, the bottom of described shank is fixed with jointed shaft, and described special-shaped gib head is socketed on jointed shaft, and described torsion spring set is connected on jointed shaft, and the side torque arm of torsion spring is against block, opposite side torque arm is against special-shaped gib head.By the expanding elastic power between the both sides torque arm of torsion spring, make special-shaped gib head without in outer power-actuated situation, keep elasticity laterally to open.
In mechanical type anti-fall hook device in above-mentioned lift-sliding garage, described shank is offered steel ball hole, arrange Compress Spring in described steel ball hole, the outer end of described Compress Spring connects elastic force steel ball, and elastic force steel ball is embedded on steel ball hole.A part for elastic force steel ball protrudes out steel ball hole, and the outer wall of elastic force steel ball and the inwall in steel ball hole are that slidingtype contacts.
In mechanical type anti-fall hook device in above-mentioned lift-sliding garage, projection screens sheet on described special-shaped gib head, described screens hole is opened on screens sheet.During screens sheet contact elastic force steel ball, by compacting, elastic force steel ball is set back in steel ball hole, until the screens hole on screens sheet moves to elastic force steel ball position, elastic force steel ball inlay card under the promotion of Compress Spring is entered in screens hole.
In mechanical type anti-fall hook device in above-mentioned lift-sliding garage, described screens hole is opened in the top of special-shaped gib head, and described gear part and resetting block are arranged at the bottom of special-shaped gib head.Therefore corresponding layout makes elastic force steel ball be arranged at top, and block is arranged at below.By turning clockwise of special-shaped gib head, gear portion is made to contact with block and realize spacing fixation; By being rotated counterclockwise of special-shaped gib head, making screens hole contact realization with elastic force steel ball and connect and fix effect.
In mechanical type anti-fall hook device in above-mentioned lift-sliding garage, the outer end of described lifting hull arranges side bar, and described hook mouth is opened on the edge of side bar, and described upper collision block is fixed on the top edge of side bar, and described lower bumping block is fixed on the base place of side bar.
Compared with prior art, the mechanical type anti-fall hook device in this lift-sliding garage adopts mechanical structure completely, and then abandons electrical structure, avoids because the cause such as power-off, short circuit causes anti-drop function to lose efficacy and causes security incident.This apparatus structure is simple and easy, reliable effect, significantly reduces fault rate, can be elevated and automatic conversion operation state, realize the autonomous adjustment function of mechanical type anti-fall according to hull.
Accompanying drawing explanation
Fig. 1 is the structural representation of the mechanical type anti-fall hook device in this lift-sliding garage.
In figure, 1, longeron; 2, shank; 3, special-shaped gib head; 4, screens sheet; 5, gear part; 6, resetting block; 7, elastic force steel ball; 8, torsion spring; 9, block; 10, side bar; 11, upper collision block; 12, lower bumping block.
Detailed description of the invention
Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
As shown in Figure 1, the mechanical type anti-fall hook device in this lift-sliding garage comprises longeron 1, the underhung lifting hull of longeron 1.Shank 2 is set bottom longeron 1, hinged special-shaped gib head 3 on the bottom of shank 2.
The pin joint of special-shaped gib head 3 is arranged and can provide the outer torsion spring 8 opening elastic force for special-shaped gib head 3.Shank 2 is arranged block 9, special-shaped gib head 3 has gear part 5, and this gear part 5 block 9 that reclines after special-shaped gib head 3 rotates forward is formed spacing fixing.Shank 2 also arranges elastic force steel ball 7, and on special-shaped gib head 3, projection screens sheet 4, screens sheet 4 is offered screens hole, and screens hole is socketed elastic force steel ball 7 formation and connects and fixes after special-shaped gib head 3 reversely rotates.Special-shaped gib head 3 has also protruded out resetting block 6, sandwiched steering travel angle between resetting block 6 and special-shaped gib head 3, and the scope at this steering travel angle is 85 ° to 95 °.The size at steering travel angle determines the rotational angle range value of special-shaped gib head 3.
Screens sheet 4 is opened in the top of special-shaped gib head 3, and gear part 5 and resetting block 6 are arranged at the bottom of special-shaped gib head 3.Therefore corresponding layout makes elastic force steel ball 7 be arranged at top, and block 9 is arranged at below.By turning clockwise of special-shaped gib head 3, gear portion is made to contact with block 9 and realize spacing fixation; By being rotated counterclockwise of special-shaped gib head 3, making screens hole contact realization with elastic force steel ball 7 and connect and fix effect.
The bottom of shank 2 is fixed with jointed shaft, and special-shaped gib head 3 is socketed on jointed shaft, and torsion spring 8 is also socketed on jointed shaft, and the side torque arm of torsion spring 8 is against block 9, and opposite side torque arm is against special-shaped gib head 3.By the expanding elastic power between the both sides torque arm of torsion spring 8, make special-shaped gib head 3 without in outer power-actuated situation, keep elasticity laterally to open.
Shank 2 is offered steel ball hole, steel ball arranges Compress Spring in hole, and the outer end of Compress Spring connects elastic force steel ball 7, and elastic force steel ball 7 is embedded on steel ball hole.A part for elastic force steel ball 7 protrudes out steel ball hole, and the outer wall of elastic force steel ball 7 and the inwall in steel ball hole are that slidingtype contacts.When screens sheet 4 contacts elastic force steel ball 7, by compacting, elastic force steel ball 7 is set back in steel ball hole, until the screens hole on screens sheet 4 moves to elastic force steel ball 7 position, elastic force steel ball 7 inlay card under the promotion of Compress Spring is entered in screens hole.
The outer end of lifting hull arranges side bar 10, and the edge of side bar 10 is offered hook mouth, the top edge of side bar 10 is fixed with collision block 11, and the base place of side bar 10 is fixed with lower bumping block 12.
The operation of the mechanical type anti-fall hook device in this lift-sliding garage is, special-shaped gib head 3 keeps extratensive type state under the elastic force effect of torsion spring 8, lifting hull continues to rise, and first goes up collision block 11 and contacts special-shaped gib head 3, and the elasticity that pressing special-shaped gib head 3 is formed to a certain degree reclaims; Hook mouth is made to reach the position of special-shaped gib head 3 until lifting hull continues to rise, under the driving of torsion spring 8 elastic force, special-shaped gib head 3 rebounds and form hook in hook mouth, now special-shaped gib head 3 because of elastic force effect outer at utmost, the gear part 5 of special-shaped gib head 3 block 9 that reclines is formed spacing fixing simultaneously; Lifting hull stops rising, its weight can support on special-shaped gib head 3, and special-shaped gib head 3 is played a supporting role because of the spacing fixing of block 9, and then realizes preventing being elevated the function that hull falls.When being elevated hull and need departing from the hook of special-shaped gib head 3, lifting hull first needs the distance promoting about 30mm, make lower bumping block 12 touch special-shaped gib head 3 and suppress it to reclaim further and depart from hook mouth, screens hole now on special-shaped gib head 3 moves on the position of elastic force steel ball 7, elastic force steel ball 7 is ordered about by elastic force and inlay card enters in screens hole, makes special-shaped gib head 3 be in complete retracted state thus by connecting and fixing; Then be elevated hull decline to run, when dropping to a segment distance, upper collision block 11 touches and the resetting block 6 promoting special-shaped gib head 3 rotates, and is unlocked by the special-shaped gib head 3 of clamping lock-bit thus, namely screens hole and elastic force steel ball 7 depart from, and then make special-shaped gib head 3 be reset to original state.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Although more employ longeron 1 herein; Shank 2; Special-shaped gib head 3; Screens sheet 4; Gear part 5; Resetting block 6; Elastic force steel ball 7; Torsion spring 8; Block 9; Side bar 10; Upper collision block 11; Term such as lower bumping block 12 grade, but do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present utility model more easily; The restriction that they are construed to any one additional is all contrary with the utility model spirit.
Claims (7)
1. the mechanical type anti-fall hook device in lift-sliding garage, comprise longeron, the underhung lifting hull of described longeron, it is characterized in that, bottom described longeron, shank is set, hinged special-shaped gib head on the bottom of described shank, the pin joint of described special-shaped gib head is arranged and can provide the outer torsion spring opening elastic force for special-shaped gib head, described shank arranges block, described special-shaped gib head has gear part, the described gear part block that reclines after special-shaped gib head rotates forward is formed spacing fixing, described shank also arranges elastic force steel ball, described special-shaped gib head offers screens hole, described screens hole socket elastic force steel ball after special-shaped gib head reversely rotates is formed and connects and fixes, described special-shaped gib head has also protruded out resetting block, the outer end of described lifting hull arranges hook mouth, the top of described hook mouth protrudes out collision block, the below of described hook mouth protrudes out lower bumping block.
2. the mechanical type anti-fall hook device in lift-sliding garage according to claim 1, is characterized in that, sandwiched steering travel angle between described resetting block and special-shaped gib head, and the scope at described steering travel angle is 85 ° to 95 °.
3. the mechanical type anti-fall hook device in lift-sliding garage according to claim 1, it is characterized in that, the bottom of described shank is fixed with jointed shaft, described special-shaped gib head is socketed on jointed shaft, described torsion spring set is connected on jointed shaft, and the side torque arm of torsion spring is against block, opposite side torque arm is against special-shaped gib head.
4. the mechanical type anti-fall hook device in lift-sliding garage according to claim 1, it is characterized in that, described shank is offered steel ball hole, in described steel ball hole, Compress Spring is set, the outer end of described Compress Spring connects elastic force steel ball, and elastic force steel ball is embedded on steel ball hole.
5. the mechanical type anti-fall hook device in lift-sliding garage according to claim 1, is characterized in that, projection screens sheet on described special-shaped gib head, described screens hole is opened on screens sheet.
6. the mechanical type anti-fall hook device in lift-sliding garage according to any one of claim 1 to 5, it is characterized in that, described screens hole is opened in the top of special-shaped gib head, and described gear part and resetting block are arranged at the bottom of special-shaped gib head.
7. the mechanical type anti-fall hook device in lift-sliding garage according to any one of claim 1 to 5, it is characterized in that, the outer end of described lifting hull arranges side bar, described hook mouth is opened on the edge of side bar, described upper collision block is fixed on the top edge of side bar, and described lower bumping block is fixed on the base place of side bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420363731.8U CN204060094U (en) | 2014-07-02 | 2014-07-02 | Mechanical type anti-fall hook device in lift-sliding garage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420363731.8U CN204060094U (en) | 2014-07-02 | 2014-07-02 | Mechanical type anti-fall hook device in lift-sliding garage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204060094U true CN204060094U (en) | 2014-12-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420363731.8U Expired - Fee Related CN204060094U (en) | 2014-07-02 | 2014-07-02 | Mechanical type anti-fall hook device in lift-sliding garage |
Country Status (1)
| Country | Link |
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| CN (1) | CN204060094U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104929403A (en) * | 2015-06-19 | 2015-09-23 | 青岛茂源金属集团有限公司 | Transmission anti-falling system |
| CN105317254A (en) * | 2015-11-18 | 2016-02-10 | 青岛茂源金属集团有限公司 | Anti-swing device applied in stereo garage and stereo garage with same |
| CN106978931A (en) * | 2017-05-19 | 2017-07-25 | 江苏蒙哥马利电梯有限公司 | A kind of anti-fall mechanical lock in lift-sliding garage |
| CN111017719A (en) * | 2019-10-15 | 2020-04-17 | 国网浙江嘉善县供电有限公司 | Cable cover plate safety lifting device |
-
2014
- 2014-07-02 CN CN201420363731.8U patent/CN204060094U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104929403A (en) * | 2015-06-19 | 2015-09-23 | 青岛茂源金属集团有限公司 | Transmission anti-falling system |
| CN105317254A (en) * | 2015-11-18 | 2016-02-10 | 青岛茂源金属集团有限公司 | Anti-swing device applied in stereo garage and stereo garage with same |
| CN105317254B (en) * | 2015-11-18 | 2017-09-05 | 青岛茂源金属集团有限公司 | Applied to the antiswing device in multi-storied garage and the multi-storied garage with the device |
| CN106978931A (en) * | 2017-05-19 | 2017-07-25 | 江苏蒙哥马利电梯有限公司 | A kind of anti-fall mechanical lock in lift-sliding garage |
| CN111017719A (en) * | 2019-10-15 | 2020-04-17 | 国网浙江嘉善县供电有限公司 | Cable cover plate safety lifting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20141231 Termination date: 20160702 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |