CN206971857U - The locking device of the rear boom hoist cable of mechanical stereo garage - Google Patents
The locking device of the rear boom hoist cable of mechanical stereo garage Download PDFInfo
- Publication number
- CN206971857U CN206971857U CN201720784695.6U CN201720784695U CN206971857U CN 206971857 U CN206971857 U CN 206971857U CN 201720784695 U CN201720784695 U CN 201720784695U CN 206971857 U CN206971857 U CN 206971857U
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- China
- Prior art keywords
- guide sleeve
- slideway
- sliding shoe
- pull bar
- extension spring
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Abstract
The utility model discloses a kind of locking device of the rear boom hoist cable of mechanical stereo garage, including slideway, guide sleeve, pull bar, extension spring, nylon jacket, microswitch, sliding shoe, rolling pair；Slideway is bolted or welded and installed is on lift frame rear cross beam, nylon jacket jacket casing is arranged on through in the tie rod hole of steel wire rope, the position contacted in nylon sleeve with steel wire rope is equipped with rolling pair, sliding shoe coordinates with slideway gap, sliding shoe is fixedly connected with guide sleeve, pull bar coordinates with guide sleeve circumferencial direction gap, and it is fixedly connected by extension spring with both, pull bar is with the movement of rear boom hoist cable, drive guide sleeve, extension spring and sliding shoe slide in slideway, microswitch is arranged on the side of guide sleeve or is connected by a support with guide sleeve.Simple and compact for structure, it is locking to be applicable to the steel wire rope of long short-distance movement on multi-storied garage, highly reliable, and real-time online detection can be achieved, improve detection efficiency.
Description
Technical field
It the utility model is related to a kind of mechanical stereo garage, more particularly to a kind of rear lifting steel of mechanical stereo garage
The locking device of cord.
Background technology
In the Multi-storey up-down ＆ translation class three-dimensional parking device runed, upper vehicle-carrying plate hang is most commonly that steel
Cord is hung, and the overwhelming majority is to use four-point suspension formula, and in order to ensure four-point lifting synchronization, in general wire rope gearing mode relies on
Motor drag power transmission shaft, reel drive wirerope-winding to realize the lifting action of vehicle-carrying plate on reel.Steel wire in the process
Rope must keep the state of tensioning, once there is relaxation, easily cause security incident.Therefore the safety inspection of steel wire rope must
It must pay attention to.
In current equipment four-point lifting, locking detection, liter of the rear suspension centre in vehicle-carrying plate are equipped with before vehicle-carrying plate at two suspension centres
During drop, steel wire rope needs transverse shifting, is not easy to set locking detection means, therefore whether steel wire rope is maintained at rear suspension centre
Tight state rule of thumb judges in most cases by operator's hand inspection, lacks effective guarantee, and detection is insensitive,
And efficiency is low, the permanent detection of continuation can not be ensured, it is necessary to further improve.
Utility model content
The purpose of this utility model is to provide a kind of locking device of the rear boom hoist cable of mechanical stereo garage.
The purpose of this utility model is achieved through the following technical solutions：
The locking device of the rear boom hoist cable of mechanical stereo garage of the present utility model, including slideway, guide sleeve, drawing
Bar, extension spring, nylon jacket, microswitch, sliding shoe, rolling pair；
The slideway is bolted or welded and installed is on lift frame rear cross beam, and nylon jacket jacket casing is arranged on and worn
Cross in the tie rod hole of steel wire rope, the position contacted in nylon sleeve with steel wire rope is equipped with rolling pair, and sliding shoe is matched somebody with somebody with slideway gap
Close, sliding shoe is fixedly connected with guide sleeve, and pull bar and guide sleeve circumferencial direction gap coordinate, and passes through extension spring and both fixed companies
Connect, pull bar drives guide sleeve, extension spring and sliding shoe to be slided in slideway, microswitch with the movement of rear boom hoist cable
It is connected installed in the side of guide sleeve or by a support with guide sleeve；
The slideway can be nylon material.
What the utility model embodiment provided it can be seen from above-mentioned technical scheme provided by the utility model is mechanical vertical
The locking device of the rear boom hoist cable in body garage, it is simple and compact for structure, it is applicable to long short-distance movement on multi-storied garage
Steel wire rope is locking, highly reliable, and real-time online detection can be achieved, improve detection efficiency.
Brief description of the drawings
Fig. 1 is under the rear boom hoist cable normal operating conditions for the mechanical stereo garage that the utility model embodiment provides
Structure scheme of installation；
Fig. 2 is the knot under the rear boom hoist cable tensioning state for the mechanical stereo garage that the utility model embodiment provides
Structure schematic diagram；
Fig. 3 is the knot under the rear boom hoist cable relaxed state for the mechanical stereo garage that the utility model embodiment provides
Structure schematic diagram；
Fig. 4 is the slideway structure schematic diagram of the utility model one embodiment；
Embodiment
With reference to the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out clear
Chu, it is fully described by, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole realities
Apply example.Based on embodiment of the present utility model, those of ordinary skill in the art are obtained under the premise of creative work is not made
The every other embodiment obtained, belongs to the scope of protection of the utility model.
The locking device of the rear boom hoist cable of mechanical stereo garage of the present utility model, its preferable specific embodiment party
Formula is：
Including slideway, guide sleeve, pull bar, extension spring, nylon jacket, microswitch, sliding shoe, rolling pair；
The slideway is bolted or welded and installed is on lift frame rear cross beam, and nylon jacket jacket casing is arranged on and worn
Cross in the tie rod hole of steel wire rope, the position contacted in nylon sleeve with steel wire rope is equipped with rolling pair, and sliding shoe is matched somebody with somebody with slideway gap
Close, sliding shoe is fixedly connected with guide sleeve, and pull bar and guide sleeve circumferencial direction gap coordinate, and passes through extension spring and both fixed companies
Connect, pull bar drives guide sleeve, extension spring and sliding shoe to be slided in slideway, microswitch with the movement of rear boom hoist cable
It is connected installed in the side of guide sleeve or by a support with guide sleeve；
The slideway may be configured as nylon material to reduce frictional force.
The sliding shoe can contact with ramps contact form for face；
The structural section of the pull bar and guide sleeve can be rectangle, such as described in the utility model；Or it is circular, but need
The free degree of both fixed circumferencial directions.
The locking device of the rear boom hoist cable of mechanical stereo garage of the present utility model, on-line checking can be realized, and
Efficient and sensible.Simple and compact for structure, it is locking to be applicable to the steel wire rope of long short-distance movement on multi-storied garage, highly reliable, can
Realize that real-time online detects, improve detection efficiency.
Under normal operating conditions, steel wire rope remains at extension spring draw direction, by the pull bar and the nylon jacket
The front end of cylinder, remains with rolling pair and contacts.As the lifting of upper vehicle-carrying plate, steel wire rope move left and right, the pull bar, cunning
Motion block and the guide sleeve give the power of the nylon jacket with steel wire rope, are moved left and right along slideway；When steel wire rope looseness or
Person is broken, and the power of extension spring overcomes steel wire rope to make the pull bar and the Buddhist nun to the pull bar and the power of the nylon sleeve
Actor playing a supporting role's cylinder shrinks along guide sleeve in guide sleeve direction, until the plane on pull bar is collided with the microswitch, deenergization.
Locking device operation principle of the present utility model is：
Steel wire rope is in tensioning state, the nylon jacket covered on pull bar, sliding shoe and the pull bar when normal use
Cylinder exists together side with steel wire rope, and steel wire rope passes through from nylon jacket, and is always maintained at contacting with rolling pair；Due to steel wire rope now
The extension spring of stress, cylinder lever connecting rod and guide sleeve is in extended state, and moving left and right with steel wire rope, pull bar and nylon jacket
Cylinder, extension spring also accordingly in movement, are and so on carried out.When steel wire rope is in relaxed state, extension spring is big to the power of pull bar
Power in steel wire rope to pull bar, pull bar and nylon sleeve can not remain in situ, be moved with extension spring shrinkage direction, micro- until touching
The contact of dynamic switch.So system has been detected by signal, so as to allow equipment to be stopped.
The beneficial effect that technical solutions of the utility model are brought：
(1) locking device of the present utility model is simple and compact for structure, is applicable to long short-distance movement on multi-storied garage
Steel wire rope is locking, highly reliable, and real-time online detection can be achieved, improve detection efficiency.
The utility model adds nylon sleeve at the position that pull bar contacts with steel wire rope and begun in pull bar and steel wire rope
On the tactile position of terminating, i.e., a pair of rolling pairs are added in nylon sleeve steel wire rope is played a protective role；
(3) connected between sliding bar of the present utility model and the slideway by compressing extension spring or shell fragment, it is ensured that pull bar and
When, quickly shrink, further lifted locking device sensitivity, ensure the safe operation of landing.
Specific embodiment：
The utility model is related to the locking device of rear boom hoist cable 2 of mechanical stereo garage, its mainly include slideway 3,
Nylon jacket 4, pull bar 5, microswitch 7, guide sleeve 9, extension spring 8, rolling pair 11 and sliding shoe 10.Its middle slideway 3 passes through bolt
Connection or welded and installed are on lift frame rear cross beam 1, and nylon jacket 4 is arranged in pull bar 5, and nylon jacket 4 is in the side of stretching of extension spring 8
Upwards, with the rear contact position of boom hoist cable 2, a pair of rolling pairs 11 are fixedly connected with, pull bar 5 is connected with guide sleeve 9 by extension spring 8
Connect, guide sleeve 9 is fixedly connected with sliding shoe 10, and microswitch 7 is arranged on the side of guide sleeve 9 by bolt or passes through a branch
Frame bolts with guide sleeve 9, makes pull bar 5, microswitch 7, guide sleeve 9, extension spring 8 and sliding shoe (10) with rear lifting steel wire
The movement of rope 2 is slided in slideway 3.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art can readily occur in the technical scope that the utility model discloses
Change or replacement, should all cover within the scope of protection of the utility model.Therefore, the scope of protection of the utility model should
It is defined by the protection domain of claims.
Claims (2)
- A kind of 1. locking device of the rear boom hoist cable of mechanical stereo garage, it is characterised in that including slideway, guide sleeve, Pull bar, extension spring, nylon jacket, microswitch, sliding shoe, rolling pair；The slideway is bolted or welded and installed is on lift frame rear cross beam, and nylon jacket jacket casing is arranged on through steel In the tie rod hole of cord, the position contacted in nylon sleeve with steel wire rope is equipped with rolling pair, and sliding shoe coordinates with slideway gap, sliding Motion block is fixedly connected with guide sleeve, and pull bar coordinates with guide sleeve circumferencial direction gap, and is fixedly connected by extension spring with both, is drawn Bar drives guide sleeve, extension spring and sliding shoe to be slided in slideway, microswitch is arranged on the movement of rear boom hoist cable The side of guide sleeve is connected by a support with guide sleeve.
- 2. the locking device of the rear boom hoist cable of mechanical stereo garage according to claim 1, it is characterised in that institute It is nylon material to state slideway.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720784695.6U CN206971857U (en) | 2017-07-01 | 2017-07-01 | The locking device of the rear boom hoist cable of mechanical stereo garage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720784695.6U CN206971857U (en) | 2017-07-01 | 2017-07-01 | The locking device of the rear boom hoist cable of mechanical stereo garage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206971857U true CN206971857U (en) | 2018-02-06 |
Family
ID=61406993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720784695.6U Active CN206971857U (en) | 2017-07-01 | 2017-07-01 | The locking device of the rear boom hoist cable of mechanical stereo garage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206971857U (en) |
-
2017
- 2017-07-01 CN CN201720784695.6U patent/CN206971857U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200706 Address after: 102300 No. 47, Mentougou Road, Mentougou District, Beijing Patentee after: BEIJING XINHUAYUAN MACHINE MANUFACTURING Co.,Ltd. Address before: 030032 Shanxi province Taiyuan city small shop West temperature Zhuang Village East temperature Village South Shanxi Motor Manufacturing Co., Ltd. Patentee before: SHANXI XINHUAYUAN MACHINERY MANUFACTURING Co.,Ltd. |
|
| TR01 | Transfer of patent right |