CN103741973A - Locking mechanism for mechanical hand clamping type carrier - Google Patents
Locking mechanism for mechanical hand clamping type carrier Download PDFInfo
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- CN103741973A CN103741973A CN201310719981.0A CN201310719981A CN103741973A CN 103741973 A CN103741973 A CN 103741973A CN 201310719981 A CN201310719981 A CN 201310719981A CN 103741973 A CN103741973 A CN 103741973A
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- 230000007246 mechanism Effects 0.000 title claims abstract description 49
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 230000000717 retained effect Effects 0.000 claims description 7
- 239000004744 fabric Substances 0.000 claims description 3
- 230000003044 adaptive effect Effects 0.000 abstract 1
- 230000009471 action Effects 0.000 description 5
- 230000033001 locomotion Effects 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
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- 229910000831 Steel Inorganic materials 0.000 description 1
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- 230000015572 biosynthetic process Effects 0.000 description 1
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- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
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Abstract
The invention discloses a locking mechanism for a mechanical hand clamping type carrier. The carrier comprises a clamping part, the clamping part comprises a rectangular frame, and the rectangular frame is formed by two longitudinal beams and cross beams. Two support arm supporting plates and motor supporting plates are in sliding matching between the two longitudinal beams, the motor supporting plates are positioned between the two support arm supporting plates and connected with the two support arm supporting plates respectively through screw rod mechanisms to perform transmission, locking racks are installed on the inner sides of the longitudinal beams in the length direction, and the locking mechanisms are arranged on the motor supporting plates. Every locking mechanism comprises a casing, a lock tooth and a driving mechanism, wherein one end of the lock tooth opposite to a lock tooth hole is provided with teeth in adaptive meshing with the locking racks; and the driving mechanism drives the lock tooth to slide in the casing so as to enable the teeth of the lock tooth to extend out of or retract to the lock tooth hole. Every driving mechanism comprises a first spring, a push block, a second spring and a lever, wherein two ends of the first spring respectively abut against the push block and the rear end face of the lock tooth, one end of the push rod is opposite to locking collision blocks of the support arm supporting plates, the other end of the push rod is opposite to the push block, and two ends of the second spring respectively abut against the front end face of the lock tooth and the casing.
Description
Technical field
The invention belongs to multi-storied garage manufacturing technology field, be specifically related to a kind of locking mechanism of manipulator clamping formula carrier.
Background technology
Along with social high speed development, car is more and more universal, but thing followed parking problem has become a great problem in each city.For solving the problem of parking difficulty, many mechanical parking equipments have been there are at present.In recent years, large-scale planar movement class mechanical type parking apparatus, Staker type parking device, ultrathin full-floating type mechanical arm parking apparatus have been obtained faster development, but mostly exist that Civil Cost is high, apparatus expensive, maintenance difficult and the shortcoming such as Transport Vehicle speed is slow.
Chinese Patent Application No. 200810162661.9 discloses a kind of ultra-thin full-floating vehicle-taking apparatus by manipulator.Though this technical scheme has its advantage, the defect of its existence is: it is longitudinal locking mechanism employing friction-type after stopping, and in its running, there will be relative displacement, locks insecure.
Summary of the invention
For the above-mentioned technical problem of prior art existence, the invention discloses a kind of locking mechanism of manipulator clamping formula carrier.
For achieving the above object, the present invention takes following technical scheme: the locking mechanism of manipulator clamping formula carrier, and described carrier comprises two retained parts, and retained part comprises a rectangular frame, and rectangular frame encloses structure by two longerons and two crossbeams and forms; Between two longerons, be slidably matched two arm blasters and a motor supporting plate, motor supporting plate, between two arm blasters, and is respectively connected and transmission by screw mechanism with two arm blasters; Described longeron inner side is installed locking rack along its length, and described locking mechanism is arranged on described motor supporting plate, and described locking mechanism comprises:
Be fixedly installed in housing on described motor supporting plate, that be provided with lock perforation; Be slidedly arranged on the lock tooth of described housing, described lock tooth is just provided with and the suitable teeth that engage of described locking rack one end of lock perforation; The driving mechanism that drives described lock tooth to slide in described housing and then make the teeth self-locking perforation of locking tooth stretch out or retract;
Described driving mechanism comprises: be arranged at the first spring, pushing block, the second spring in housing and be installed on the lever on motor supporting plate, the first both ends of the spring supports respectively the rear end face of being located at pushing block and lock tooth, lever one is rectified locking collision block to being installed on an arm blaster, another is rectified pushing block, and the second both ends of the spring supports respectively front end face and the housing of being located at lock tooth.
Preferably, housing comprise offer U-shaped groove upper cover, be covered in the base plate at described upper cover notch place and be located at respectively top flat and the baffle plate at upper cover two ends, the complete port of upper cover and form described lock perforation described in capping of top flat.
Preferably, pushing block is provided with reference column and two guide pillars; The guide pillar hole that offers the first containing hole on the rear end face of described lock tooth and penetrate for described guide pillar; Described the first spring is arranged in described the first containing hole, and described reference column is arranged in the first spring; On described guide pillar, form draw-in groove, described guide pillar is provided with the fixture block suitable with draw-in groove in hole; On the front end face of described lock tooth, offer the second containing hole, described base plate is provided with through hole, being provided with a spring backing pin stretches in the second containing hole through through hole, on described lock tooth, offer with the through hole correspondence position of base plate the elongated slot being communicated with the second containing hole, described the second spring is arranged in the second containing hole, and described second spring one end is supported and is located on described spring backing pin.
Preferably, pushing block is provided with the first reference column and two guide pillars; The guide pillar hole that offers the first containing hole on the rear end face of described lock tooth and penetrate for described guide pillar; Described the first spring is arranged in described the first containing hole, and described the first reference column is arranged in the first spring; On described guide pillar, form draw-in groove, described guide pillar is provided with the fixture block suitable with draw-in groove in hole; The front end face of described lock tooth offers the second containing hole, is provided with the second reference column on described top flat, and described second spring one end is located in described the second containing hole, and the other end is sheathed on the second reference column.
Preferably, on described pushing block, form lead female, on the rear end face of described lock tooth, offer the first containing hole, in described the first containing hole, form lead male, described lead male one end and lead female are slidably matched, and the first spring overcoat is outside lead female and lead male; On the front end face of lock tooth, offer the second containing hole, described base plate is provided with through hole, being provided with a spring backing pin stretches in the second containing hole through through hole, on described lock tooth, offer with the through hole correspondence position of base plate the elongated slot being communicated with the second containing hole, described the second spring is arranged in the second containing hole, and described second spring one end is supported and is located on described spring backing pin.
Preferably, base plate forms two guide grooves, and the cloth set direction of two guide grooves is consistent with the traffic direction of lock tooth, and two guide grooves extend to respectively base plate relative edge edge; On base plate, fixedly mount two limit switches, lock tooth and pushing block are installed respectively the switch catch matching with described limit switch, two switch catch are snug fit at respectively two guide grooves of base plate, and when lock tooth moves to extreme position, wherein a switch catch triggers corresponding limit switch.
Preferably, each fixed block of installing on the motor supporting plate of housing both sides, the positioning filament that spins on fixed block, positioning filament is through after fixed block, and top is to the outer wall of housing.
Preferably, lock tooth front end arranges two the second springs, and two the second springs are symmetrically set in the both sides of lock tooth.
Preferably, upper cover, top flat and baffle plate are one-body molded.
The present invention is provided with reversible lock gear mechanism, and compared with prior art, this latch-up structure is difficult for relative fricting movement occurs, and guarantees the two-way relative motion that can not occur, and locking firmly.
Accompanying drawing explanation
Fig. 1 is the main TV structure figure of carrier.
Fig. 2 be Fig. 1 A ?A sectional view.
Fig. 3 is the three-dimensional structure diagram that embodiment 1 locks tooth module.
Fig. 4 is the structural representation that embodiment 1 locks tooth module.
Fig. 5 is the STRUCTURE DECOMPOSITION figure that embodiment 1 locks tooth module.
Fig. 6 a, 6b, 6c are embodiment 1 locking mechanism course of action figure.
Fig. 6 a ', 6b ', 6c ' are another structure charts of embodiment 1 locking mechanism course of action.
Fig. 7 is the STRUCTURE DECOMPOSITION figure that embodiment 2 locks tooth module.
Fig. 8 a, 8b, 8c are embodiment 3 locking mechanism course of action figure.
Fig. 9 is the longitdinal cross-section diagram of the locking mechanism of embodiment 3.
Figure 10 is the view in transverse section that embodiment 3 locks tooth module.
Figure 11 is the pushing block inside structure figure of embodiment 3.
The specific embodiment
Below in conjunction with accompanying drawing, the preferred embodiment of the present invention is elaborated.
Referring to figure 1 ?6c ', carrier consists of two symmetrical retained parts, is respectively used to clamp the forward and backward wheel of vehicle, and one-sided retained part comprises a framework, and it encloses structure by two longerons 2 and two crossbeams 3 and forms.Longeron 2 is selected square tube, and the equal welding steel of its upper and lower two outer wall is to increase rigidity.The inner side of longeron 2 is welded guiderail base 4 along its length, and outside is welded with support arm guide rail 9 along its length.The support arm guide rail 9 of the both sides of two arm blasters 23 and both sides is slidably matched.The inner side of guiderail base 4 is mounting guide rail 5 along its length, and the below of guiderail base 4 is installed locking rack 6 along its length.The both sides of motor supporting plate 8 and the guide rail of both sides 5 are slidably matched.
Two retained parts are hinged by junction plate 1, and two longerons 2 of two clamping parts are all hinged with junction plate 1, thereby can adapt to the unevenness on ground.
The locking mechanism of the present embodiment adopts modularized design, and take a side as example, motor supporting plate 8 is respectively connected and transmission by screw mechanism with two arm blasters 23, and framework is connected with walking mechanism 7.After support arm lifts car, it starts action, and locking mechanism is fixedly linked motor supporting plate 8 and framework and integral.
On motor supporting plate 8, fixedly mount a upper cover 25, the cross section of upper cover 25 is spill, and its bottom surface is affixed on motor supporting plate 8, and recess upward, in its indent, is fixedly connected with base plate 26.Each fixed block 30 of installing on the motor supporting plate 8 of upper cover 25 both sides, two positioning filaments 31 that spin on fixed block 30, positioning filament 31 is through after fixed block 30, and top is to the outer wall of upper cover 25.The present embodiment adopts the position of adjusting and locking mechanism when this structure is convenient installs.Certainly, the fixed form of locking mechanism of the present invention is not limited to this kind of structure.
On motor supporting plate 8, be also equipped with swing type lever 37, the locking collision block 38 that this lever 37 1 is rectified being fixed on an arm blaster 23, another rectifies the outer wall to pushing block 33.
During lock out action, one end of the locking collision block 38 top upper levers 37 on an arm blaster 23, makes the other end of lever 37 contact pushing block 33, and then makes to lock tooth 27 and locking rack 6 interlocks, makes motor supporting plate 8 and framework be fixedly linked integral.(while moving due to carrier, vehicle can produce to mobile moment from static that inertia causes locking tooth and locking rack has displacement, and at this moment both corresponding teeth will interlock.）
After locking mechanism assembling, big spring 32 and little spring 35 all compress with respect to free state.When the teeth of lock tooth 27 and locking rack 6, also interlock but teeth top be not when upper, and because 27 displacements of lock tooth are shorter, little spring 35 is with respect to not compression of confined state, and big spring 32 now compresses with respect to confined state.When locking in tooth 27 and locking rack 6 interlocks, big spring 32 is with respect to not compression of confined state, and now little spring 35 compresses with respect to confined state.Therefore, during disengagement, locking collision block 38 departs from for the contacting of lever 37 one end, and by the moving lock tooth 27 of trying hard to recommend of little spring 35, is resetted.
Each motor supporting plate is provided with two locking mechanisms (be that both sides are respectively provided with, correspond respectively to the locking rack of both sides), and for guarantee that two locking mechanisms can lock the locking rack of both sides simultaneously, each locking mechanism both sides are equipped with jackscrew, with adjustable range.
Referring to Fig. 7, the present embodiment is that from the difference of embodiment 1 mounting means of little spring is different, the present embodiment adopts reference column, and without spring shelves pin, concrete structure is as follows: the top flat of the present embodiment 28 inwalls form two reference columns 28 ?1, one end of each reference column overcoat little spring 35, the other end of little spring 35 is inserted little spring and is inserted hole.
Other content of the present embodiment can reference example 1.
Embodiment 3
Referring to Fig. 8 a ?11, the present embodiment is that from the difference of embodiment 1 installation of big spring is different, the present embodiment has been cancelled guide pillar, adopt lead male and female to coordinate, concrete structure is as follows: pushing block 33 form lead female 40 ?1, the big spring of lock tooth 27 insert in the hole in formation lead male 40 ?2, lead female 40 ?1 stretch into lead male 40 ?one end of 2 being slidably matched.Big spring 32 be coated at lead female 40 ?1 and lead male 40 ?outside 2.
Other content of the present embodiment can reference example 1.
The invention still further relates to:
Locking mechanism lock onto bit switch: the position of detecting pushing block.
Locking mechanism is thrown off switch: detect the position of lock tooth, be installed on base plate.
The above-mentioned prior art that all adopts.
Above the preferred embodiments of the present invention are had been described in detail, for those of ordinary skill in the art, according to thought provided by the invention, in the specific embodiment, will change, and these changes also should be considered as protection scope of the present invention.
Claims (9)
1. the locking mechanism of manipulator clamping formula carrier, described carrier comprises two retained parts, and retained part comprises a rectangular frame, and rectangular frame encloses structure by two longerons and two crossbeams and forms; Between two longerons, be slidably matched two arm blasters and a motor supporting plate, motor supporting plate, between two arm blasters, and is respectively connected and transmission by screw mechanism with two arm blasters; It is characterized in that: described longeron inner side is installed locking rack along its length, and described locking mechanism is arranged on described motor supporting plate, and described locking mechanism comprises:
Be fixedly installed in housing on described motor supporting plate, that be provided with lock perforation; Be slidedly arranged on the lock tooth of described housing, described lock tooth is just provided with and the suitable teeth that engage of described locking rack one end of lock perforation; The driving mechanism that drives described lock tooth to slide in described housing and then make the teeth self-locking perforation of locking tooth stretch out or retract;
Described driving mechanism comprises: be arranged at the first spring, pushing block, the second spring in housing and be installed on the lever on motor supporting plate, the first both ends of the spring supports respectively the rear end face of being located at pushing block and lock tooth, lever one is rectified locking collision block to being installed on an arm blaster, another is rectified pushing block, and the second both ends of the spring supports respectively front end face and the housing of being located at lock tooth.
2. locking mechanism as claimed in claim 1, it is characterized in that: described housing comprise offer U-shaped groove upper cover, be covered in the base plate at described upper cover notch place and be located at respectively top flat and the baffle plate at upper cover two ends, the complete port of upper cover and form described lock perforation described in capping of top flat.
3. locking mechanism as claimed in claim 2, is characterized in that: described pushing block is provided with reference column and two guide pillars; The guide pillar hole that offers the first containing hole on the rear end face of described lock tooth and penetrate for described guide pillar; Described the first spring is arranged in described the first containing hole, and described reference column is arranged in the first spring; On described guide pillar, form draw-in groove, described guide pillar is provided with the fixture block suitable with draw-in groove in hole;
On the front end face of described lock tooth, offer the second containing hole, described base plate is provided with through hole, being provided with a spring backing pin stretches in the second containing hole through through hole, on described lock tooth, offer with the through hole correspondence position of base plate the elongated slot being communicated with the second containing hole, described the second spring is arranged in the second containing hole, and described second spring one end is supported and is located on described spring backing pin.
4. locking mechanism as claimed in claim 2, is characterized in that: described pushing block is provided with the first reference column and two guide pillars; The guide pillar hole that offers the first containing hole on the rear end face of described lock tooth and penetrate for described guide pillar; Described the first spring is arranged in described the first containing hole, and described the first reference column is arranged in the first spring; On described guide pillar, form draw-in groove, described guide pillar is provided with the fixture block suitable with draw-in groove in hole;
The front end face of described lock tooth offers the second containing hole, is provided with the second reference column on described top flat, and described second spring one end is located in described the second containing hole, and the other end is sheathed on the second reference column.
5. locking mechanism as claimed in claim 2, it is characterized in that: on described pushing block, form lead female, on the rear end face of described lock tooth, offer the first containing hole, in described the first containing hole, form lead male, described lead male one end and lead female are slidably matched, and the first spring overcoat is outside lead female and lead male;
On the front end face of described lock tooth, offer the second containing hole, described base plate is provided with through hole, being provided with a spring backing pin stretches in the second containing hole through through hole, on described lock tooth, offer with the through hole correspondence position of base plate the elongated slot being communicated with the second containing hole, described the second spring is arranged in the second containing hole, and described second spring one end is supported and is located on described spring backing pin.
6. locking mechanism as claimed in claim 2, is characterized in that: base plate forms two guide grooves, and the cloth set direction of two guide grooves is consistent with the traffic direction of lock tooth, and two guide grooves extend to respectively base plate relative edge edge; On base plate, fixedly mount two limit switches, the switch catch matching with described limit switch is installed respectively on lock tooth and pushing block, two switch catch are snug fit at respectively two guide grooves of base plate, and when lock tooth moves to extreme position, wherein a switch catch triggers corresponding limit switch.
7. locking mechanism as claimed in claim 1, is characterized in that: each fixed block of installing on the motor supporting plate of housing both sides, and the positioning filament that spins on fixed block, positioning filament is through after fixed block, and top is to the outer wall of housing.
8. the locking mechanism as described in claim 1 to 7 any one, is characterized in that: lock tooth front end arranges two the second springs, and two the second springs are symmetrically set in the both sides of lock tooth.
9. locking mechanism as claimed in claim 2, is characterized in that: described upper cover, top flat and baffle plate are one-body molded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310719981.0A CN103741973B (en) | 2013-12-23 | 2013-12-23 | The locking mechanism of manipulator clamping formula carrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310719981.0A CN103741973B (en) | 2013-12-23 | 2013-12-23 | The locking mechanism of manipulator clamping formula carrier |
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| Publication Number | Publication Date |
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| CN103741973A true CN103741973A (en) | 2014-04-23 |
| CN103741973B CN103741973B (en) | 2015-12-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310719981.0A Active CN103741973B (en) | 2013-12-23 | 2013-12-23 | The locking mechanism of manipulator clamping formula carrier |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107215743A (en) * | 2017-07-25 | 2017-09-29 | 波士顿电梯（湖州）有限公司 | Anti-fall elevator |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08218666A (en) * | 1995-02-16 | 1996-08-27 | Fujitec Co Ltd | Car holder for elevator system parking device and the like |
| CN1536186A (en) * | 2003-04-04 | 2004-10-13 | 卡迪克株式会社 | Vehicle locking device |
| CN1629436A (en) * | 2003-12-19 | 2005-06-22 | 中国国际海运集装箱(集团)股份有限公司 | A vehicle body arrangement and conveying access system employing same |
| CN2784508Y (en) * | 2005-03-30 | 2006-05-31 | 朱燕 | Longitudinal-feeding automobile-fetching robot |
| CN101476402A (en) * | 2008-12-08 | 2009-07-08 | 杭州西子石川岛停车设备有限公司 | Ultra-thin full-floating vehicle-taking apparatus by manipulator |
-
2013
- 2013-12-23 CN CN201310719981.0A patent/CN103741973B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08218666A (en) * | 1995-02-16 | 1996-08-27 | Fujitec Co Ltd | Car holder for elevator system parking device and the like |
| CN1536186A (en) * | 2003-04-04 | 2004-10-13 | 卡迪克株式会社 | Vehicle locking device |
| CN1629436A (en) * | 2003-12-19 | 2005-06-22 | 中国国际海运集装箱(集团)股份有限公司 | A vehicle body arrangement and conveying access system employing same |
| CN2784508Y (en) * | 2005-03-30 | 2006-05-31 | 朱燕 | Longitudinal-feeding automobile-fetching robot |
| CN101476402A (en) * | 2008-12-08 | 2009-07-08 | 杭州西子石川岛停车设备有限公司 | Ultra-thin full-floating vehicle-taking apparatus by manipulator |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107215743A (en) * | 2017-07-25 | 2017-09-29 | 波士顿电梯（湖州）有限公司 | Anti-fall elevator |
| CN107215743B (en) * | 2017-07-25 | 2022-12-09 | 波士顿电梯（湖州）有限公司 | Anti-falling elevator |
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| CN103741973B (en) | 2015-12-30 |
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Address after: 110027, No. 27, development road, Shenyang economic and Technological Development Zone, Liaoning Applicant after: SHENYANG YUANDA TECHNOLOGY PARK CO., LTD. Address before: 110027 Yuanda science and Technology Pioneer Park, No. sixteen street, economic development zone, Tiexi District, Liaoning, Shenyang Applicant before: SHENYANG YUANDA SCIENCE & TECHNOLOGY PIONEERING PARK CO., LTD. |
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Free format text: CORRECT: APPLICANT; FROM: SHENYANG YUANDA SCIENCE + TECHNOLOGY PIONEERING PARK CO., LTD. TO: SHENYANG YUANDA SCIENCE PARK CO., LTD. |
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Effective date of registration: 20170912 Address after: 110027 No. 16, 6-2 street, Shenyang economic and Technological Development Zone, Liaoning, China Co-patentee after: SHENYANG YUANDA TECHNOLOGY PARK CO., LTD. Patentee after: Shenyang Yuanda Equipment Technology Co., Ltd. Address before: 110027, No. 27, development road, Shenyang economic and Technological Development Zone, Liaoning Patentee before: SHENYANG YUANDA TECHNOLOGY PARK CO., LTD. |
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Effective date of registration: 20180814 Address after: 330114 No. 34, Zou Liu natural village, Shek Tsui village, Xixia Town, Xinjian County, Nanchang, Jiangxi, 2 Patentee after: Liu Huanhuan Address before: 110027 No. 16 street, Shenyang economic and Technological Development Zone, Liaoning 6-2 Co-patentee before: SHENYANG YUANDA TECHNOLOGY PARK CO., LTD. Patentee before: Shenyang Yuanda Equipment Technology Co., Ltd. |
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Effective date of registration: 20190104 Address after: 224400 No. 2 Xingwang Road, Science and Technology Innovation Park, Yilin Town, Funing County, Yancheng City, Jiangsu Province (Y) Patentee after: Jiangsu Hangrun Machinery Co., Ltd. Address before: 330114 No. 34, Zou Liu natural village, Shek Tsui village, Xixia Town, Xinjian County, Nanchang, Jiangxi, 2 Patentee before: Liu Huanhuan |
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Effective date of registration: 20190319 Address after: 224500 North Zone of Binhai County Economic Development Zone, Yancheng City, Jiangsu Province (north of Oubei Road) Patentee after: Besso Industrial Machinery Coastal Co., Ltd. Address before: 224400 No. 2 Xingwang Road, Science and Technology Innovation Park, Yilin Town, Funing County, Yancheng City, Jiangsu Province (Y) Patentee before: Jiangsu Hangrun Machinery Co., Ltd. |