CN206174566U - Retractable type rotary hook draws mechanism - Google Patents
Retractable type rotary hook draws mechanism Download PDFInfo
- Publication number
- CN206174566U CN206174566U CN201621080324.1U CN201621080324U CN206174566U CN 206174566 U CN206174566 U CN 206174566U CN 201621080324 U CN201621080324 U CN 201621080324U CN 206174566 U CN206174566 U CN 206174566U
- Authority
- CN
- China
- Prior art keywords
- hook
- rotary hook
- connecting plate
- support
- mounting interface
- 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.)
- Withdrawn - After Issue
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- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
Abstract
The utility model discloses a retractable type rotary hook draws mechanism, including frame, actuating mechanism, slewing bearing and hook single arm -drag, slewing bearing sets up the central point of frame upper surface puts, actuating mechanism sets up the central point of frame lower surface puts, actuating mechanism with slewing bearing connects, the hook single arm -drag includes a fixed supported slab and an activity extension board, the one end of fixed supported slab is equipped with a set of first installation interface at least, activity extension board one end is equipped with the second installation interface that a set of at least and first installation interface matches, first installation interface with second installation interface connection. Through setting up the installation interface that the multiunit matees at fixed supported slab and activity extension board, make the adjustable length scalable adjustment of catching hold of the single arm -drag promptly with a hook of connecting length of fixed supported slab and activity extension board, reduce the error of drawing the processing installation between mechanism and year frame to cause because of the adjustment rotary hook and produce the not possibility to using, reduce the machining precision, reduce cost.
Description
Technical field
This utility model is related to a kind of hook drawing device suitable for garage, and more particularly to a kind of telescopic rotary hook draws
Mechanism.
Background technology
Existing garage hook is loaded and is equipped with two kinds, and a kind of is the expansion rail device using being mounted on tender railway carriage or compartment accessing automobile,
Using the lifting and rotary apparatuss for being mounted in pit come rotating vehicle, turning back of car is made, this scheme is to garage floor requirement for height
It is higher, it is not suitable for the shorter garage of floor.Another kind is that, using the flexible plate of pulling a cart of chain, it is compared with the flexible rail mechanism of upper set
The action of automobile is lifted without tender railway carriage or compartment Jiggled, although reduce floor height, but because chain drive pulls sweep, need two
Covering device, thus complex structure, high cost.
Based on the existing garage drawbacks described above of hook drawing device, the pull-type device of rotary hook arises at the historic moment.Existing rotary hook
Pull-type device is made up of slew gear, upgrading mechanism, four parts of push-pull mechanism and supporting device, and for example CN03202434 is disclosed
A kind of rotary hook drawing device for garage, but it is this convolution hook drawing device hook torque arm length fix, easily because process installation draw
The error for rising, so that convolution hook drawing device and sweep are produced not to using.
Utility model content
Based on this, it is necessary to provide a kind of telescopic rotary hook drawing mechanism of the adjustable in length of hook torque arm, reduce because
Adjustment rotary hook drawing mechanism is installed the error that causes and is produced not to the probability for using with the processing for carrying the position before vehicle frame,
Reduce machining accuracy, reduces cost.This utility model provides a kind of telescopic rotary hook drawing mechanism.
A kind of telescopic rotary hook drawing mechanism, including support, drive mechanism, pivoting support and hook torque arm, described time
Turn the center that supporting is arranged on the frame upper surface, the drive mechanism is arranged on the centre bit of the support lower surface
Put, the drive mechanism is connected with the pivoting support；The hook torque arm includes a fixed supported slab and a movable supporting board, described solid
The one end for determining support plate is provided with the mounting interface of least one set first, and described movable supporting board one end is provided with least one set and connects with the first installation
Second mounting interface of mouth matching, first mounting interface is connected with second mounting interface.
Preferably, quantity of the quantity of first mounting interface not less than the second mounting interface.
Preferably, the drive mechanism includes a motor and a deceleration Zeng Ju mechanisms, and described deceleration Zeng Ju mechanisms one end connects
The motor is connect, the other end connects the pivoting support.
Preferably, the pivoting support includes gear assembly, and gear assembly includes being arranged in the frame upper surface
The little gear of heart position and the gear-bearing being connected with the little gear.
Preferably, the pivoting support also includes the first connecting plate and the second connecting plate, and first connecting plate is arranged on
The upper surface of the gear assembly simultaneously follows gear assembly to move, and second connecting plate is arranged on the support and around institute
State gear assembly；First connecting plate, second connecting plate and the support connect and are formed an installation portion, the tooth
Wheel assembly is arranged in the installation portion.
Preferably, one end of the fixed supported slab is fixedly connected on first connecting plate, the first connecting plate band
The dynamic fixed supported slab motion.
Preferably, described movable supporting board one end is provided with a hook for running through the movable supporting board and draws and sells, and the hook draws pin to include
One hook pulling shaft and a needle bearing, the needle bearing is set in and protrudes the hook of the movable supporting board upper surface and draw bearing pin
On one end, the hook pulling shaft runs through and is fixed on the movable supporting board, and the needle bearing can draw bearing pin motion with respect to hook.
Preferably, a kind of telescopic rotary hook drawing mechanism also includes an at least photoswitch.
The beneficial effects of the utility model are：
1st, by the mounting interface in fixed supported slab and the multigroup matching of movable supporting board setting, fixed supported slab and movable supporting board are made
The scalable adjustment of connecting length so that the adjustable in length of whole hook torque arm, is conveniently adjusted rotary hook drawing mechanism and carries car
Position before frame is produced not to using because the error for causing is installed in processing, reduces machining accuracy, reduces cost.
2nd, survivor of a murder attempt's design of pin is drawn by the hook of the chute and rotary hook drawing mechanism that carry vehicle frame, makes hook torque arm do circumference fortune
When dynamic, carry vehicle frame and produce transverse shifting, make the carrying of vehicle simpler convenient.Description of the drawings
Fig. 1 is a kind of sectional view of telescopic rotary hook drawing mechanism of this utility model；
Fig. 2 is a kind of top view of telescopic rotary hook drawing mechanism of this utility model；
Fig. 3 is a kind of figure of working condition one of telescopic rotary hook drawing mechanism of this utility model；
Fig. 4 is a kind of figure of working condition two of telescopic rotary hook drawing mechanism of this utility model；
Fig. 5 is a kind of figure of working condition three of telescopic rotary hook drawing mechanism of this utility model；
Specific embodiment
It is understandable to enable above-mentioned purpose of the present utility model, feature and advantage to become apparent from, below in conjunction with the accompanying drawings to this
Utility model is described in detail.Many details are elaborated in the following description in order to fully understand that this practicality is new
Type.But this utility model can be to be much different from other modes described here implementing, and those skilled in the art can be with
Similar improvement is done in the case of without prejudice to this utility model intension, therefore this utility model is not embodied as by following public
The restriction of example.
As shown in Figures 1 to 5, a kind of telescopic rotary hook drawing mechanism, including support 1, drive mechanism 2, pivoting support
3 and hook torque arm 4.The center of support 1 is provided with a through hole (not identifying in accompanying drawing), and pivoting support 3 is arranged on support 1
The center of upper surface, drive mechanism 2 is arranged on the center of the lower surface of support 1.Drive mechanism 2 is sharp with pivoting support 3
Realized connecting with the through hole, wherein drive mechanism 2 is ordered about pivoting support 3 and rotated.
Pivoting support 3 includes little gear 31 and the gear-bearing 32 being connected with little gear 31.The size of little gear 32 is more than
The size of the through hole, little gear 31 is arranged on the top of the through hole, the cladding little gear 31 of gear-bearing 32.Drive mechanism 2
Order about little gear 31 to rotate, so as to drive gear-bearing 32 to rotate, drive mechanism 2 can order about little gear 31 and gear-bearing 32 is produced
Raw 360 degree rotation.
Pivoting support 3 also includes being arranged on the first connecting plate 33 of the upper surface of gear-bearing 32 and is arranged on gear-bearing 32
Second connecting plate 34 of surrounding.First connecting plate 33, the second connecting plate 34 and support 1 connect and are formed an installation portion, little tooth
Wheel 31 and gear-bearing 32 are arranged in the installation portion.First connecting plate 33 follows gear-bearing 32 to move, and hook torque arm 4 is followed
First connecting plate 33 is moved.
Hook torque arm 4 includes a fixed supported slab 41 and a movable supporting board 42, and one end of fixed supported slab 41 is fixed on the first connection
The upper surface of plate 33, the other end is provided with the mounting interface of least one set first (not identifying in accompanying drawing), for connecting movable supporting board 42,
One end of movable supporting board 42 is provided with the second mounting interface (not identifying in accompanying drawing) matched with the mounting interface, the second peace
Attaching mouth is connected with the first mounting interface, and the quantity of the first mounting interface is not less than the quantity of second mounting interface, this reality
In applying example, fixed supported slab 35 is provided with mounting interface described in two groups.By arranging multigroup first mounting interface, make fixed supported slab 41 with
The scalable adjustment of the connecting length of movable supporting board 42, so that the adjustable in length of whole hook torque arm 4, is conveniently adjusted rotary hook machine drawing
Structure is produced not to using with the position carried before vehicle frame because the error for causing is installed in processing, reduces machining accuracy, reduces cost.
Further, the other end of movable supporting board 42 is provided with a hook for running through movable supporting board 42 and draws pin 43, wherein, hook draws pin 43 to include one
The needle bearing 432 of hook pulling shaft 431 and.Needle bearing 432 is set in the hook of the protrusion upper surface of movable supporting board 42 and draws bearing pin 431
On one end, hook pulling shaft 431 runs through and is fixed on movable supporting board 42, and needle bearing 432 can draw bearing pin 43 to move with respect to hook.
Drive mechanism 2 includes a motor 21, the rotation of the driving pinion 31 of motor 21, so as to drive hook torque arm 4 to do circumference
Motion.The anglec of rotation of hook torque arm 4 can be controlled by the encoder of motor 21, and positioned by photoswitch, make hook
Torque arm 4 moves to the position of setting.Further, drive mechanism also includes a deceleration Zeng Ju mechanisms 22, deceleration Zeng Ju mechanisms 22
One end connects little gear 31, other end connection motor 21.Motor 21 drives deceleration Zeng Ju mechanisms 22, so as to drive little gear 31 to revolve
Turn, drive hook torque arm 4 to move in a circle.
Further, this telescopic rotary hook drawing mechanism also includes a photoswitch (accompanying drawing is not identified), for positioning
Carry the mobile final position of vehicle frame.
A kind of specific works of telescopic rotary hook drawing mechanism of the present embodiment description are as follows：
One carries vehicle frame 5, carries vehicle frame 5 and is provided with an at least chute 51, and chute 51 draws pin 4 to match with hook, and hook draws pin 4 and chute
51 relative can slide.Vehicle frame 5 will be carried using chute 51 to be arranged on the hook of above-mentioned rotary hook drawing mechanism drawing pin 4, the motor
Drive hook torque arm 4 to move in a circle, because hook draws pin 4 relative can to slide with chute, the mistake for carrying vehicle frame 5 is pulled in hook torque arm 4
Cheng Zhong, carries vehicle frame 5 and does not follow hook torque arm 4 to move in a circle, but generation is traversing, so as to realize carrying the transverse shifting of vehicle frame 5, reaches
To the effect of carrying vehicle.The circulation of hook torque arm 4 moves in a circle, and when vehicle frame 5 is carried the final position that photoswitch is positioned is moved to
When, carry vehicle frame transverse shifting and terminate.Motor drive deceleration Zeng Ju mechanisms, make the load vehicle frame move vertically upward, reach setting
Position.
The utility model has the advantage of：By the mounting interface that multigroup matching is arranged in fixed supported slab and movable supporting board,
The scalable adjustment of connecting length of fixed supported slab and movable supporting board is made, so that the adjustable in length of whole hook torque arm, is easy to adjust
Whole rotary hook drawing mechanism is produced not to using with the position carried before vehicle frame because the error for causing is installed in processing, reduces processing essence
Degree, reduces cost.Survivor of a murder attempt's design of pin is drawn by the hook of the chute and rotary hook drawing mechanism that carry vehicle frame, makes hook torque arm do circumference
During motion, carry vehicle frame and produce transverse shifting, make the carrying of vehicle simpler convenient.
The various technical characteristics of embodiment described above can be combined arbitrarily, succinct in order to describe, not to above-mentioned
The all possible combination of each technical characteristic in embodiment is all described, as long as however, the combination of these technical characteristics
There is no contradiction, be all considered to be the scope of this specification record.It should be pointed out that it will be understood by those skilled in the art that
Without departing from the concept of the premise utility, some deformations and improvement can also be made, these belong to this utility model
Protection domain.Therefore, the protection domain of this utility model patent should be defined by the claim.
Claims (8)
1. a kind of telescopic rotary hook drawing mechanism, it is characterised in that draw including support, drive mechanism, pivoting support and hook
Arm, the pivoting support is arranged on the center of the frame upper surface, and the drive mechanism is arranged on the support following table
The center in face, the drive mechanism is connected with the pivoting support；The hook torque arm is movable including a fixed supported slab and one
Support plate, one end of the fixed supported slab is provided with the mounting interface of least one set first, and described movable supporting board one end is provided with least one set
The second mounting interface matched with the first mounting interface, first mounting interface is connected with second mounting interface.
2. telescopic rotary hook drawing mechanism according to claim 1, it is characterised in that the number of first mounting interface
Quantity of the amount not less than the second mounting interface.
3. telescopic rotary hook drawing mechanism according to claim 1, it is characterised in that the drive mechanism includes that is electric
Machine and a deceleration Zeng Ju mechanisms, described deceleration Zeng Ju mechanisms one end connects the motor, and the other end connects the pivoting support.
4. telescopic rotary hook drawing mechanism according to claim 1, it is characterised in that the pivoting support includes gear
Component, gear assembly includes the little gear and the tooth that is connected with the little gear of the center for being arranged on the frame upper surface
Wheel bearing.
5. telescopic rotary hook drawing mechanism according to claim 4, it is characterised in that the pivoting support also includes the
One connecting plate and the second connecting plate, first connecting plate is arranged on the upper surface of the gear assembly and follows gear assembly to transport
Dynamic, second connecting plate is arranged on the support and around the gear assembly；First connecting plate, described second connect
Fishplate bar and the support connect and are formed an installation portion, and the gear assembly is arranged in the installation portion.
6. telescopic rotary hook drawing mechanism according to claim 5, it is characterised in that one end of the fixed supported slab is consolidated
Surely it is connected on first connecting plate, first connecting plate drives the fixed supported slab motion.
7. telescopic rotary hook drawing mechanism according to claim 1, it is characterised in that described movable supporting board one end is provided with
One hook for running through the movable supporting board draws pin, the hook to draw pin to include a hook pulling shaft and a needle bearing, the roller cup
It is located on the one end for the hook drawing bearing pin for protruding the movable supporting board upper surface, the hook pulling shaft runs through and be fixed on the work
On dynamic support plate, the needle bearing can draw bearing pin motion with respect to hook.
8. telescopic rotary hook drawing mechanism according to claim 1, it is characterised in that also establish by cable including an at least light
Close.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621080324.1U CN206174566U (en) | 2016-09-24 | 2016-09-24 | Retractable type rotary hook draws mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621080324.1U CN206174566U (en) | 2016-09-24 | 2016-09-24 | Retractable type rotary hook draws mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206174566U true CN206174566U (en) | 2017-05-17 |
Family
ID=58676806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621080324.1U Withdrawn - After Issue CN206174566U (en) | 2016-09-24 | 2016-09-24 | Retractable type rotary hook draws mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206174566U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106245964A (en) * | 2016-09-24 | 2016-12-21 | 广东明和智能设备有限公司 | A kind of telescopic rotary hook drawing mechanism |
| CN108571215A (en) * | 2017-12-29 | 2018-09-25 | 中国国际海运集装箱(集团)股份有限公司 | Garage vehicle-carrying plate docking facilities |
| CN111140053A (en) * | 2020-01-11 | 2020-05-12 | 夏刚 | Vertical lifting type intelligent three-dimensional parking garage vehicle taking device |
-
2016
- 2016-09-24 CN CN201621080324.1U patent/CN206174566U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106245964A (en) * | 2016-09-24 | 2016-12-21 | 广东明和智能设备有限公司 | A kind of telescopic rotary hook drawing mechanism |
| CN106245964B (en) * | 2016-09-24 | 2019-04-19 | 广东明和智能设备有限公司 | A kind of telescopic rotary hook drawing mechanism |
| CN108571215A (en) * | 2017-12-29 | 2018-09-25 | 中国国际海运集装箱(集团)股份有限公司 | Garage vehicle-carrying plate docking facilities |
| CN111140053A (en) * | 2020-01-11 | 2020-05-12 | 夏刚 | Vertical lifting type intelligent three-dimensional parking garage vehicle taking device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170517 Effective date of abandoning: 20190419 |
|
| AV01 | Patent right actively abandoned |