CN206987498U - A kind of device of effective detection pine chain - Google Patents
A kind of device of effective detection pine chain Download PDFInfo
- Publication number
- CN206987498U CN206987498U CN201720946275.3U CN201720946275U CN206987498U CN 206987498 U CN206987498 U CN 206987498U CN 201720946275 U CN201720946275 U CN 201720946275U CN 206987498 U CN206987498 U CN 206987498U
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- China
- Prior art keywords
- chain
- lifting
- limit switch
- cross beam
- fixed cross
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Abstract
The utility model provides a kind of device of effective detection pine chain, including：Lifting chain, described lifting chain one end is arranged on chain fixed cross beam, the other end is arranged on chain lifting device, ride is provided with the middle part of the lifting chain, the chain fixed cross beam, chain lifting device is fixed on garage column, preceding loose chain sleeve pipe is provided between lifting chain and the chain fixed cross beam, the preceding loose chain outside of sleeve is provided with preceding loose chain spring, the preceding loose chain spring upper end is provided with preceding loose chain collision block, the preceding loose chain collision block side is provided with limit switch feeler lever, limit switch feeler lever is connected to limit switch, limit switch connection control chain lifting device.The utility model uses spring and limit switch, is combined using mechanically and electrically device, can fast and effectively transmission information；And to whole equipment without any negative effect when installing.
Description
Technical field
Parking equipment technical field is the utility model is related to, specially a kind of device of effective detection pine chain.
Background technology
With the continuous improvement of living standard, the vehicle population in China sharply increases, and parking difficulty turns into more prominent and asked
Topic.Construction implement parking systems is one of difficult effective measures of stopping at release.
With the development in epoch, three-dimensional machinery garage is also seen everywhere, and the safety of machinery garage is still one great
Problem.Conventional belt pit formula machinery garage does not consider equipment safety part excessively, and pit ride does not increase detection chain rupture device,
Pair also it is that irregular personnel apparently judge that layman can not judge chain with eyes with the safety inspection of lifting chain
The degree of wear of bar.In pit, surrounding is closed state, and chain breakage is in the case that Nobody Knows without detection, if
It is standby to remain to normal operation, ride rollover is will result in during operation equipment, vehicle damage, user of service is caused any property loss, and
And it is produced dangerous consciousness to garage, the usage amount of multi-storied garage is reduced, congestion is caused to traffic.
Utility model content
The technical problem that the utility model solves is to provide a kind of device of effective detection pine chain, to solve the above-mentioned back of the body
The problem of being proposed in scape technology.
The technical problem that the utility model solves is realized using following technical scheme：A kind of dress of effective detection pine chain
Put, including：Lifting chain, described lifting chain one end is arranged on chain fixed cross beam, the other end fills installed in chain lifting
Put, be provided with ride in the middle part of the lifting chain, the chain fixed cross beam, chain lifting device are fixed on garage column
On, preceding loose chain sleeve pipe is provided between lifting chain and the chain fixed cross beam, the preceding loose chain outside of sleeve is provided with preceding loose chain
Spring, the preceding loose chain spring upper end are provided with preceding loose chain collision block, and the preceding loose chain collision block side is provided with limit switch feeler lever, spacing
Switch feeler lever is connected to limit switch, limit switch connection control chain lifting device.
The limit switch is arranged on chain fixed cross beam by fixing bolt, and chain fixed cross beam passes through fixing bolt
On garage column.
Chain set screw is provided with the inside of the preceding loose chain sleeve pipe, the chain set screw is arranged on lifting chain and chain
Between bar fixed cross beam.
Compared with prior art, the beneficial effects of the utility model are：The utility model uses spring and limit switch, adopts
Combined with mechanically and electrically device, can fast and effectively transmission information；And to whole equipment without any negative effect when installing.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is Fig. 1 I portions enlarged drawing.
Embodiment
In order that implement technical means of the present utility model, creation characteristic, reached purpose and effect are easy to understand, under
Face combines and is specifically illustrating, and the utility model is expanded on further.
As shown in Figure 1 and Figure 2, a kind of device of effective detection pine chain, including：Lifting chain 1, described one end of lifting chain 1
On chain fixed cross beam 11, the other end be arranged on chain lifting device 4, the middle part of the lifting chain 1 is provided with ride
2, the chain fixed cross beam 11, chain lifting device 4 are fixed on garage column 3, and the lifting chain 1 is consolidated with chain
Determine to be provided with preceding loose chain sleeve pipe 16 between crossbeam 11, the preceding loose outside of chain sleeve pipe 16 is provided with preceding loose chain spring 15, the preceding loose chain
The upper end of spring 15 is provided with preceding loose chain collision block 14, and the preceding loose side of chain collision block 14 is provided with limit switch feeler lever 12, and limit switch touches
Bar 12 is connected to limit switch 13, the connection control chain lifting device 4 of limit switch 13.
The limit switch 13 is arranged on chain fixed cross beam 11 by fixing bolt, and chain fixed cross beam 11 passes through solid
Bolt is determined on garage column 3.
The preceding loose inner side of chain sleeve pipe 16 is provided with chain set screw 17, and the chain set screw 17 is arranged on lifting chain
Between bar 1 and chain fixed cross beam 11.
Under normal circumstances, preceding loose chain collision block and limit switch are not contact conditions to chain, in a car or car free state, car
Platform deadweight is fully able to compression spring and departs from limit switch, whole equipment energy in the case of preceding loose chain collision block does not contact with limit switch
Normal operation, when chain-loose or chain rupture, the spring energy of spring jacks up preceding loose chain collision block, preceding loose chain collision block and limit switch
Contact causes whole equipment to be off state, and equipment can not be run, and makes warning and remind, and has ensured the property peace of car owner
Entirely.Chain breakage is that in very rare situations, spring has been at compressive state, loose chain sleeve pipe before increasing by one in spring,
Be ride stress on preceding loose chain sleeve pipe, ensure spring it is all elastic always, loose chain before being upspring when there is chain breakage
Collision block.
The utility model uses spring and limit switch, is combined using mechanically and electrically device, can fast and effectively transmission information；
Loose chain sleeve pipe before increasing between spring and chain set screw, is that ride gravity is mainly born by sleeve pipe, and amount of spring compression
In the range of spring limit, long compressive also can effectively keep elasticity, and loose chain collision block transmits loose chain information before normally jacking up；
The parts of use are all conventional simple, and when installing to whole equipment without any negative effect.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model
Claimed scope by appended claims and its equivalent thereof.
Claims (3)
1. a kind of device of effective detection pine chain, including：Lifting chain, it is characterised in that：Described lifting chain one end is arranged on
On chain fixed cross beam, the other end be arranged on chain lifting device, be provided with ride in the middle part of the lifting chain, the chain is consolidated
Determine crossbeam, chain lifting device is fixed on garage column, before being provided between lifting chain and the chain fixed cross beam
Loose chain sleeve pipe, the preceding loose chain outside of sleeve are provided with preceding loose chain spring, and the preceding loose chain spring upper end is provided with preceding loose chain collision block, institute
Loose chain collision block side is provided with limit switch feeler lever before stating, and limit switch feeler lever is connected to limit switch, limit switch connection control
Chain lifting device.
A kind of 2. device of effective detection pine chain according to claim 1, it is characterised in that：The limit switch passes through solid
Bolt is determined on chain fixed cross beam, and chain fixed cross beam is arranged on garage column by fixing bolt.
A kind of 3. device of effective detection pine chain according to claim 1, it is characterised in that：On the inside of the preceding loose chain sleeve pipe
Provided with chain set screw, the chain set screw is arranged between lifting chain and chain fixed cross beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720946275.3U CN206987498U (en) | 2017-08-01 | 2017-08-01 | A kind of device of effective detection pine chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720946275.3U CN206987498U (en) | 2017-08-01 | 2017-08-01 | A kind of device of effective detection pine chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206987498U true CN206987498U (en) | 2018-02-09 |
Family
ID=61418213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720946275.3U Active CN206987498U (en) | 2017-08-01 | 2017-08-01 | A kind of device of effective detection pine chain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206987498U (en) |
-
2017
- 2017-08-01 CN CN201720946275.3U patent/CN206987498U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |