CN203321036U - Rear suspension centre steel wire rope anti-loosening device of stereo garage - Google Patents
Rear suspension centre steel wire rope anti-loosening device of stereo garage Download PDFInfo
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- CN203321036U CN203321036U CN2013204170534U CN201320417053U CN203321036U CN 203321036 U CN203321036 U CN 203321036U CN 2013204170534 U CN2013204170534 U CN 2013204170534U CN 201320417053 U CN201320417053 U CN 201320417053U CN 203321036 U CN203321036 U CN 203321036U
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- wire rope
- suspension centre
- arm
- rear suspension
- pivoted arm
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Abstract
The utility model relates to a rear suspension centre steel wire rope anti-loosening device of a stereo garage. The rear suspension centre steel wire rope anti-loosening device of the stereo garage is installed on a horizontal moving frame rear cross beam and comprises a supporting arm, a rotary arm, a tension spring and a tension spring frame, wherein the supporting arm and the tension spring frame are both fixed on the horizontal moving frame rear cross beam, a vertically adjustable microswitch is arranged on the supporting arm, the rotary arm is hinged to the bottom of the supporting arm, a nylon guiding wheel assembly is connected to the front end of the rotary arm in a pivoting mode, the rear end of the rotary arm is connected with the tension spring fixed on the tension spring frame, and a microswitch collision block is connected to the back side of the rotary arm in a bolting mode. The rear suspension centre steel wire rope anti-loosening device of the stereo garage has the advantages of being sensitive in reaction, wide in anti-loosening range, safe and reliable in use, low in failure rate and the like.
Description
[technical field]
The utility model relates to a kind of component devices of multi-storied garage, is specifically related to a kind of rear suspension centre wire rope locking device of multi-storied garage, belongs to parking equipment technical field.
[background technology]
As everyone knows; for guaranteeing the use safety of up-down cross sliding type multi-storied garage; prevent that the ride plate falls or turns on one's side when fault; the wire rope of four suspension centres of upper sweep of high-rise up-down cross sliding type multi-storied garage all needs to be provided with locking device; and the lower limit of front suspension centre wire rope and limit inferior device be all with locking effect, therefore only need locking protection be set to suspension centre wire rope after two.
Common rear suspension centre wire rope is locking is equipped with microswitch below two reels, and its course of work is: after steel wire rope looseness, and wire rope is deviate from the grooving of cylinder, the touching microswitch, equipment is out of service.There is following shortcoming in this wire rope anti-loose structure: if 1 sweep in lower, the wire rope that now stretches out reel is longer, under the effect of wire rope deadweight, wire rope may not deviate from from the grooving of reel; 2, wire rope is longer from the interval time that is relaxed to reel, and locking sensitivity is too low; 3, the distance of ride plate from the high level to the bottom surface is longer, and the infeed stroke of wire rope on reel is longer, the bad location of microswitch.
Therefore, for solving the problems of the technologies described above, necessaryly provide a kind of rear suspension centre wire rope locking device with structure improved multi-storied garage, to overcome described defect of the prior art.
[utility model content]
For addressing the above problem, the purpose of this utility model is to provide a kind of being quick on the draw, and locking scope is long, safe and reliable, the rear suspension centre wire rope locking device of the multi-storied garage of failure rate is low.
For achieving the above object, the technical scheme that the utility model is taked is: a kind of rear suspension centre wire rope locking device of multi-storied garage, and it is installed on traversing framework rear cross beam, and it comprises support arm, pivoted arm, extension spring and extension spring frame; Wherein, described support arm, extension spring frame are separately fixed on traversing framework rear cross beam; Described support arm is provided with the microswitch of energy up-down adjustment; Described pivoted arm is articulated in the bottom of support arm, and the front end of this pivoted arm is articulated with a nylon guide wheel assembly, and rear end is connected with the extension spring on being fixed on the extension spring frame, in the rear side bolt of described pivoted arm, one microswitch collision block is arranged.
The rear suspension centre wire rope locking device of multi-storied garage of the present utility model further is set to: be provided with a pivoted arm block in described support arm, the described pivoted arm of this pivoted arm block energy backstop.
Compared with prior art, the utlity model has following beneficial effect: the rear suspension centre wire rope locking device of multi-storied garage of the present utility model has and is quick on the draw, and locking scope is long, safe and reliable, the plurality of advantages such as failure rate is low.
[accompanying drawing explanation]
Fig. 1 is the schematic diagram of the rear suspension centre wire rope locking device of multi-storied garage of the present utility model.
When Fig. 2 is steel wire rope looseness, extension spring is shunk, the view after limit switch is knocked.
[specific embodiment]
Refer to shown in Figure of description 1 and accompanying drawing 2, the rear suspension centre wire rope locking device that the utility model is a kind of multi-storied garage, it is installed on traversing framework rear cross beam 9, and it is comprised of several parts such as support arm 1, pivoted arm 2, extension spring 3 and extension spring framves 4.
Wherein, described support arm 1, extension spring frame 4 are separately fixed on traversing framework rear cross beam 9.
Described pivoted arm 2 is articulated in the bottom of support arm 1, and the front end of this pivoted arm 2 is articulated with a nylon guide wheel assembly 6, and rear end is connected with the extension spring 3 on being fixed on extension spring frame 4, thereby makes pivoted arm 2 realize rotating up and down under the acting in conjunction of a wire rope 10 and extension spring 3.Rear side bolt in described pivoted arm 2 has a microswitch collision block 7.Described nylon guide wheel assembly 6 rotates with the lifting of wire rope 10, and protection wire rope 10 is not frayed.
Described support arm 1 is realized the support of whole device, which is provided with the microswitch 5 of energy up-down adjustment.Be provided with a pivoted arm block 8 in described support arm 1, the described pivoted arm 2 of this pivoted arm block 8 energy backstop, the rotational travel of restriction pivoted arm 2, protection microswitch 5 safety.
Described extension spring 3 stretchy pivoted arms 2, while realizing slack rope, microswitch collision block 7 clashes into microswitch 5.
The operating principle of the rear suspension centre wire rope locking device of multi-storied garage of the present utility model is as follows: when wire rope 10 tension, whole wire rope locking device remains on stable state (as Fig. 1) under the acting in conjunction of wire rope 10 and extension spring 3; When wire rope 10 is lax (as Fig. 2), under the effect of conducting oneself with dignity at pulling force and the device of extension spring 3, pivoted arm 2 turns clockwise around the shaft, clash into microswitch 5 with the microswitch collision block 7 of pivoted arm 2 bolts, thereby complete measuring ability, travel switch is automatically controlled the lifting drive system and is quit work, and has ensured the safety of whole system.
The above specific embodiment is only the preferred embodiment of this creation, not in order to limit this creation, any modification of making within all spirit in this creation and principle, is equal to replacement, improvement etc., within all should being included in the protection domain of this creation.
Claims (2)
1. the rear suspension centre wire rope locking device of a multi-storied garage, it is installed on traversing framework rear cross beam, it is characterized in that: comprise support arm, pivoted arm, extension spring and extension spring frame; Wherein, described support arm, extension spring frame are separately fixed on traversing framework rear cross beam; Described support arm is provided with the microswitch of energy up-down adjustment; Described pivoted arm is articulated in the bottom of support arm, and the front end of this pivoted arm is articulated with a nylon guide wheel assembly, and rear end is connected with the extension spring on being fixed on the extension spring frame, in the rear side bolt of described pivoted arm, one microswitch collision block is arranged.
2. the rear suspension centre wire rope locking device of multi-storied garage as claimed in claim 1, is characterized in that: be provided with a pivoted arm block in described support arm, the described pivoted arm of this pivoted arm block energy backstop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204170534U CN203321036U (en) | 2013-07-12 | 2013-07-12 | Rear suspension centre steel wire rope anti-loosening device of stereo garage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204170534U CN203321036U (en) | 2013-07-12 | 2013-07-12 | Rear suspension centre steel wire rope anti-loosening device of stereo garage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203321036U true CN203321036U (en) | 2013-12-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013204170534U Expired - Fee Related CN203321036U (en) | 2013-07-12 | 2013-07-12 | Rear suspension centre steel wire rope anti-loosening device of stereo garage |
Country Status (1)
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| CN (1) | CN203321036U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103774901A (en) * | 2014-01-24 | 2014-05-07 | 江苏普腾停车设备有限公司 | Rope loosening detection device of steel wire rope |
| CN103953213A (en) * | 2014-01-22 | 2014-07-30 | 江苏蒙哥马利电梯有限公司 | Chain looseness and scission detection device for chain type mechanical parking equipment |
| CN105129648A (en) * | 2015-08-21 | 2015-12-09 | 莱芜钢铁集团有限公司 | Hoisting rope loosening detecting device and hoisting material conveying system |
| CN110512932A (en) * | 2019-09-25 | 2019-11-29 | 上海爱登堡电梯江苏有限公司 | The self weight locking anti-break rope warning device of drop type parking apparatus |
-
2013
- 2013-07-12 CN CN2013204170534U patent/CN203321036U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103953213A (en) * | 2014-01-22 | 2014-07-30 | 江苏蒙哥马利电梯有限公司 | Chain looseness and scission detection device for chain type mechanical parking equipment |
| CN103774901A (en) * | 2014-01-24 | 2014-05-07 | 江苏普腾停车设备有限公司 | Rope loosening detection device of steel wire rope |
| CN105129648A (en) * | 2015-08-21 | 2015-12-09 | 莱芜钢铁集团有限公司 | Hoisting rope loosening detecting device and hoisting material conveying system |
| CN105129648B (en) * | 2015-08-21 | 2018-02-16 | 莱芜钢铁集团有限公司 | Elevator released rope detecting device and elevator conveying system |
| CN110512932A (en) * | 2019-09-25 | 2019-11-29 | 上海爱登堡电梯江苏有限公司 | The self weight locking anti-break rope warning device of drop type parking apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131204 Termination date: 20200712 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |