CN206874023U - A kind of anti-fall detent mechanism of flat bed for vertically displaceable parking apparatus - Google Patents
A kind of anti-fall detent mechanism of flat bed for vertically displaceable parking apparatus Download PDFInfo
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- CN206874023U CN206874023U CN201720609767.3U CN201720609767U CN206874023U CN 206874023 U CN206874023 U CN 206874023U CN 201720609767 U CN201720609767 U CN 201720609767U CN 206874023 U CN206874023 U CN 206874023U
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- flat bed
- vertically displaceable
- parking apparatus
- fork
- fall
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Abstract
A kind of anti-fall detent mechanism of the flat bed for vertically displaceable parking apparatus is the utility model is related to, solves the technical problem that existing vertically displaceable parking apparatus is unable to safety and precise positioning.Solution is：Including multiple bearings and two flat bed positioning components, the flat bed positioning component is arranged on the bottom front and rear sides of vertically displaceable parking apparatus lifting platform, each flat bed positioning component includes motor, the gear by the motor control, two racks that the opposite side in gear is engaged with the gear and two forks being connected with described two racks, and opening position corresponding with each fork is fixed with two bearings at each parking tier on the vertical lift framework of vertically displaceable parking apparatus；Horizontal mechanical axle is fixed between described two bearings, each fork of described two flat bed positioning components can be with corresponding horizontal mechanical axle clamping.With preventing from shaking and caused potential safety hazard of falling, it is simple in construction the advantages of.
Description
Technical field
It the utility model is related to vertically displaceable parking apparatus field, and in particular to a kind of for vertically displaceable parking apparatus
The anti-fall detent mechanism of flat bed.
Background technology
Existing vertically displaceable parking apparatus is controlled when lifting is to specified parking tier using groove profile photoelectric sensor switch
System, i.e., tablet is installed at parking tier, inductive switch is correspondingly installed on ascending and descending parking device.For being carried using steel wire rope
The vertically displaceable parking apparatus risen, due to steel wire rope can be produced in lifting process due to elasticity it is certain fluctuate, because
This is for the component that this induction area of inductive switch is small, reaction is sensitive, once jacking equipment is shaken, then tablet and
Inductive switch may disconnect and the effect of losing induction, and cause jacking equipment can not accurately carry out flat bed positioning, therefore solve this
Problem is necessary.
Utility model content
The purpose of this utility model is to provide a kind of anti-fall detent mechanism of flat bed, for vertically displaceable parking apparatus to be fixed
To parking tier is specified, the mechanism can mutually aid in induction switch structure, realize that secondary fuse acts on, to solve prior art
In vertically displaceable parking apparatus be unable to when inductive switch is disconnected due to shake safety and precise positioning technical problem.
The utility model realizes that the technical scheme of above-mentioned purpose is to provide a kind of anti-fall detent mechanism of flat bed, including multiple
Seat and two flat bed positioning components, before the flat bed positioning component is arranged on the bottom of the vertically displaceable parking apparatus lifting platform
Both sides afterwards, wherein, each flat bed positioning component includes motor, the gear by the motor control, the opposite side in gear and institute
Two forks stated two racks of gear engagement and be connected with described two racks, in vertically displaceable parking apparatus
Opening position corresponding with each fork is fixed with two bearings at each parking tier on vertical lift framework, described two
Horizontal mechanical axle is fixed between bearing, each fork of described two flat bed positioning components can be with the Horizontal machine
Tool axle clamping.
Further, the fork has the socket in splayed shape, with horizontal mechanical axle and fork
It is play the guiding role during engagement.
Further, the spigot of the fork has is engaged groove with the horizontal mechanical axle, described
Horizontal mechanical axle is connected in the groove at each parking tier by the motion of the motor control gear and rack.
Further, the bearing is triangular pedestals, and the bottom of the triangular pedestals is fastened by threaded fastener
On vertical lift framework, each triangular pedestals have one and the diameter identical hole of the horizontal mechanical axle, the water
The both ends of flat mechanical axis can be inserted in each hole respectively.
Further, the flat bed positioning component also includes two horizontal support guide rods, the horizontal support guide rod
The inner be soldered to one end of the rack, the outer end of the horizontal support guide rod is connected to the fork, so as to will
The side-to-side movement of rack is transferred to the fork.
The course of work of the anti-fall detent mechanism of flat bed of the present utility model is as follows：
When jacking equipment rises to specified parking tier, gear is rotated in a clockwise direction in the presence of motor, passes through tooth
Horizontal rectilinear motion of the engaged transmission principle of wheel and rack by the convert rotational motion of gear for fork, fork edge
Horizontal direction is stretched out to both sides so that horizontal mechanical axle is inserted into the groove of fork, is realized and is forced flat bed positioning.
When jacking equipment prepares to exit parking tier, gear rotates in the counterclockwise direction in the presence of motor, makes forked
Part stretches into centre in the horizontal direction.Horizontal mechanical axle departs from from the groove of fork, so that flat bed positioning component
Disconnected with vertical lift framework, to carry out further lifting process.
The anti-fall detent mechanism of flat bed can be arranged on the jacking equipment with sensing element, to realize the flat bed
The cooperation of anti-fall detent mechanism and the sensing element.By this structure, can by electrical control and Mechanical course perfect adaptation,
Its shortcoming is made up mutually, and good effect is played to the anti-fall process of flat bed of jacking equipment.
The beneficial effects of the utility model are：
1. the anti-fall detent mechanism of flat bed of the present utility model passes through horizontal mechanical axle and the card of the fork of elevating mechanism
Connect, even if tablet disconnects with inductive switch because of shake, elevating mechanism also can be remained stationary as smoothly, it is therefore prevented that elevating mechanism
Shake and fall caused potential safety hazard.
2. the anti-fall detent mechanism of flat bed of the present utility model provides power only with a set of reducing motor, a variety of electricity are eliminated
Gas control element, simple in construction, manufacturing cost is low.
3. the socket of the fork of the anti-fall detent mechanism of the utility model flat bed is in splayed shape, realizes and lead automatically
To function, even if so there is deviation during processing, installation etc., fork also can smoothly be caught in mechanical axis.
Brief description of the drawings
Figure of description is used for providing further understanding to of the present utility model, in the accompanying drawings：
Fig. 1 is the front view of the anti-fall detent mechanism of flat bed of the present utility model；
Fig. 2 is the position relationship top view of the anti-fall detent mechanism of flat bed of the present utility model and lifting platform；
Fig. 3 is the front view of the flat bed positioning component of the anti-fall detent mechanism of flat bed of the present utility model；
Fig. 4 is the top view of the flat bed positioning component of the anti-fall detent mechanism of flat bed of the present utility model；
Fig. 5 is motion schematic diagram of the rack-and-pinion of the anti-fall detent mechanism of flat bed of the present utility model in position fixing process；
Fig. 6 is motion signal of the rack-and-pinion of the anti-fall detent mechanism of flat bed of the present utility model in position fixing process is departed from
Figure.
Wherein,
1- is vertically moved up or down framework；2- flat bed positioning components；3- horizontal mechanical axles；4- forks；5- bearings；6- grooves；
7- motors；8- gears；9- racks；10- horizontal support guide rods；11- lifting platforms
Embodiment
The technical solution of the utility model is described in detail below with reference to accompanying drawings and in conjunction with the embodiments.
As depicted in figs. 1 and 2, the anti-fall detent mechanism of the flat bed of the present embodiment includes multiple bearings 5 and hung down installed in described
Two flat bed positioning components 2 of the straight bottom front and rear sides of ascending and descending parking device lifting platform 11.In hanging down for vertically displaceable parking apparatus
Two bearings 5 are fixed with each 4 corresponding opening position of fork at each parking tier on straight lifting frame, it is described
Horizontal mechanical axle 3 is fixed between two bearings 5, each fork 4 of described two flat bed positioning components 2 can be with institute
State the clamping of horizontal mechanical axle 3.Bearing 5 for fixing horizontal mechanical axle 3 is triangular pedestals, the bottom of the triangular pedestals
It is fastened on by fastener on vertical lift framework 1, each triangular pedestals are identical with the diameter of horizontal mechanical axle 3 with one
Hole.The both ends of horizontal mechanical axle 3 can be inserted in each hole respectively.
As shown in Figure 3 and Figure 4, each flat bed positioning component 2 include motor 7, controlled by motor 7 gear 8, in gear 8
Opposite side two racks 9 engaged with gear 8 and two forks 4 being connected with two racks 9.Described two racks
9 can be moved in opposite directions by the rotation of gear 8 on horizontal level, the spigot of fork 4 have can with it is described
The groove 6 that horizontal mechanical axle 3 is engaged, horizontal mechanical axle 3 control gear 8 and tooth at each parking tier by the motor 7
The motion of bar 9 so that horizontal mechanical axle 3 is connected in groove 6.
As shown in figure 3, the fork 4 has the socket in splayed shape, with horizontal mechanical axle 3 and forked portion
Part 4 play the guiding role when engaging.In addition, the spigot of the fork 4 has the groove 6 being engaged with horizontal mechanical axle 3,
Horizontal mechanical axle 3 can be connected at each parking tier in the groove 6.
As shown in figure 4, each flat bed positioning component 2 also includes two horizontal support guide rods 10, the horizontal support is led
One end of rack 9 is soldered to the inner of bar 10, the outer end of the horizontal support guide rod 10 is connected to the fork 4,
The side-to-side movement of rack 9 is transferred to fork 4, so as to promote fork 4 and the clamping of horizontal mechanical axle 3, completes to fix
Action.
As shown in figure 5, when jacking equipment rises to specified parking tier, jacking equipment stops under inductive switch effect, but
Jacking equipment can be shaken due to the elasticity of steel wire.At this moment, gear 8 is rotated in a clockwise direction in the presence of motor 7,
Horizontal rectilinear motion by the engaged transmission principle of gear 8 and rack 9 by the convert rotational motion of gear 8 for fork 4,
So that two forks 4 stretch out to both sides in the horizontal direction.Then, horizontal mechanical axle 3 is inserted into the groove of fork 4
In 6, realize and force flat bed positioning.Now, in the case that steel wire rope happens suddenly fracture or failure, because of flat bed positioning component
2 with the clamping of horizontal mechanical axle 3, can also prevent jacking equipment strong shake in addition drop.
On the contrary, as shown in fig. 6, when jacking equipment prepares to exit parking tier, gear 8 is in the presence of motor 7 along the inverse time
Pin direction rotates, so that two forks 4 stretch into centre in the horizontal direction.Horizontal mechanical axle 3 is recessed from fork 4
Depart from groove 6, combined so that vertical lift passage 1 disconnects with flat bed positioning component 2, to carry out the further of jacking equipment
Lift action.
Claims (5)
1. a kind of anti-fall detent mechanism of flat bed for vertically displaceable parking apparatus, including multiple bearings (5) and two flat beds are determined
Hyte part (2), before described two flat bed positioning components (2) are arranged on the bottom of the vertically displaceable parking apparatus lifting platform (11)
Both sides afterwards,
Characterized in that, each flat bed positioning component (2) includes motor (7), the gear (8) controlled by the motor (7), in institute
State the opposite side of gear (8) and the gear (8) two racks (9) engaged and be connected with described two racks (9) two
Individual fork (4)；At each parking tier on the vertical lift framework (1) of vertically displaceable parking apparatus with each fork
Opening position corresponding to shape part (4) is fixed with two bearings (5), and horizontal mechanical axle is fixed between described two bearings (5)
(3), each fork (4) of described two flat bed positioning components (2) can be with corresponding horizontal mechanical axle (3) clamping.
2. the anti-fall detent mechanism of the flat bed according to claim 1 for vertically displaceable parking apparatus, it is characterised in that institute
Fork (4) is stated with the socket in splayed shape.
3. the anti-fall detent mechanism of the flat bed according to claim 2 for vertically displaceable parking apparatus, it is characterised in that institute
The spigot for stating fork (4) has the groove (6) being engaged with the horizontal mechanical axle (3), the horizontal mechanical
Axle (3) controls gear (8) and rack (9) motion to be connected to the groove (6) at each parking tier by the motor (7)
In.
4. the anti-fall detent mechanism of the flat bed according to claim 1 for vertically displaceable parking apparatus, it is characterised in that institute
It is triangular pedestals to state bearing (5), and the bottom of the triangular pedestals is fastened on the vertical lift frame by threaded fastener
On frame (1), each triangular pedestals have one and the diameter identical hole of the horizontal mechanical axle (3), the horizontal mechanical
The both ends of axle (3) can be inserted in each hole respectively.
5. the anti-fall detent mechanism of the flat bed according to claim 1 for vertically displaceable parking apparatus, it is characterised in that every
Individual flat bed positioning component (2) also includes two horizontal support guide rods (10), the inner weldering of the horizontal support guide rod (10)
The outer end for being connected to one end of the rack (9) and the horizontal support guide rod (10) is connected to the fork (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720609767.3U CN206874023U (en) | 2017-05-27 | 2017-05-27 | A kind of anti-fall detent mechanism of flat bed for vertically displaceable parking apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720609767.3U CN206874023U (en) | 2017-05-27 | 2017-05-27 | A kind of anti-fall detent mechanism of flat bed for vertically displaceable parking apparatus |
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| Publication Number | Publication Date |
|---|---|
| CN206874023U true CN206874023U (en) | 2018-01-12 |
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ID=61336725
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720609767.3U Active CN206874023U (en) | 2017-05-27 | 2017-05-27 | A kind of anti-fall detent mechanism of flat bed for vertically displaceable parking apparatus |
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|---|---|
| CN (1) | CN206874023U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107217895A (en) * | 2017-05-27 | 2017-09-29 | 陕西隆翔停车设备集团有限公司 | A kind of anti-fall detent mechanism of flat bed for vertically displaceable parking apparatus |
-
2017
- 2017-05-27 CN CN201720609767.3U patent/CN206874023U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107217895A (en) * | 2017-05-27 | 2017-09-29 | 陕西隆翔停车设备集团有限公司 | A kind of anti-fall detent mechanism of flat bed for vertically displaceable parking apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A leveling anti falling positioning mechanism for vertical lifting parking equipment Effective date of registration: 20201012 Granted publication date: 20180112 Pledgee: Qin Shaanxi Rural Commercial Bank branch of agricultural Limited by Share Ltd. Pledgor: SHAANXI LONGXIANG PARKING EQUIPMENT GROUP Co.,Ltd. Registration number: Y2020610000172 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230919 Granted publication date: 20180112 Pledgee: Qin Shaanxi Rural Commercial Bank branch of agricultural Limited by Share Ltd. Pledgor: SHAANXI LONGXIANG PARKING EQUIPMENT GROUP Co.,Ltd. Registration number: Y2020610000172 |