CN109060089A - Mechanical parking equipment vehicle weight safety detection device - Google Patents
Mechanical parking equipment vehicle weight safety detection device Download PDFInfo
- Publication number
- CN109060089A CN109060089A CN201811281288.9A CN201811281288A CN109060089A CN 109060089 A CN109060089 A CN 109060089A CN 201811281288 A CN201811281288 A CN 201811281288A CN 109060089 A CN109060089 A CN 109060089A
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- CN
- China
- Prior art keywords
- switch
- weight
- sensor
- mechanical parking
- collision block
- 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.)
- Pending
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/02—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing wheeled or rolling bodies, e.g. vehicles
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G23/00—Auxiliary devices for weighing apparatus
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The present invention relates to mechanical parking equipment, specifically a kind of mechanical parking equipment vehicle weight safety detection device.Frame, weight sensor are included, weight sensor is mounted on sensor stand, and the upper end of weight sensor is connect by traction seat with trailer system, and the lower end of weight sensor is equipped with elastic component and collision block；First switch and the second switch is placed in the side of collision block, and first switch and the second switch is corresponding with the lower end of collision block and upper end respectively, and first switch and the second switch is mounted on switch bracket；Sensor stand and switch bracket are separately mounted on frame.Double action with vehicle detection weight and protection equipment operational safety, the system malfunction after avoiding single element failure, prevents overflow from using, has prevented security risk, the safety of the equipment that adequately protected and load.
Description
Technical field
The present invention relates to mechanical parking equipment, specifically a kind of mechanical parking equipment vehicle weight safety detection dress
It sets.
Background technique
The weighing sensor of mechanical parking equipment single use at present, leads after weighing sensor breaks down or fails
Mechanical parking equipment failure is caused, vehicle can not be taken out or is easy to run overflow, influences the use and safety of equipment.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of mechanical parking equipment vehicle weight safety detection devices, both
Vehicle weight can be detected can protect equipment operational safety again.
The technical solution used to solve the technical problems of the present invention is that:
A kind of mechanical parking equipment vehicle weight safety detection device, including frame, weight sensor, weight sensor installation
On sensor stand, the upper end of weight sensor is connect by traction seat with trailer system, and the lower end of weight sensor is equipped with
Elastic component and collision block；The side of collision block is arranged first switch and the second switch, first switch and the second switch respectively with collision block
Lower end and upper end are corresponding, and first switch and the second switch is mounted on switch bracket；Sensor stand and switch bracket difference
It is mounted on frame.
The present invention by adopting the above technical scheme, compared with prior art, beneficial effect is:
Double action with vehicle detection weight and protection equipment operational safety, the system malfunction after avoiding single element failure
Make, prevents overflow from using, prevented security risk, the safety of the equipment that adequately protected and load.
Further, prioritization scheme of the invention is:
First switch and the second switch is microswitch.
Screw rod is installed in the lower end of weight sensor, and elastic component and cylindrical collision block are successively set on screw rod.
Elastic component is spring.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the embodiment of the present invention；
In figure: traction seat 1；Weight sensor 2；Spring 3；Collision block 4；First microswitch 5；Second microswitch 6；Sensor branch
Frame 7；Switch bracket 8；Pin shaft 9；Trailer system 10；Frame 11；Screw rod 12.
Specific embodiment
The present invention is described in detail with reference to the accompanying drawings and examples.
Refering to fig. 1, a kind of mechanical parking equipment vehicle weight safety detection device, by traction seat 1, weight sensor 2,
Spring 3, collision block 4, the first microswitch 5, the second microswitch 6, sensor stand 7, switch bracket 8 and pin shaft 9 are constituted.
Weight sensor 2 is mounted on sensor stand 7, and sensor stand 7 is installed on the frame 11.Weight sensor 2
Upper end it is hinged by pin shaft 9 and traction seat 1, traction seat 1 is that U-shaped pitches structure, and the upper end of traction seat 1 and trailer system 10 connect
It connects.Screw rod 12 is installed in the lower end of weight sensor 2, is from top to bottom successively set with elastic component and cylindrical collision block 4 on screw rod 12,
Elastic component uses spring 3, is also possible to the elastomer of other forms, the upper and lower ends of collision block 4 process chamfering respectively.
First switch 5 and second switch 6 are placed in the side of collision block 4, first switch 5 and second switch 6 respectively with collision block 4
Lower end and upper end are corresponding, and first switch 5 and second switch 6 are the signal transmitting carriers of microswitch either other forms,
First switch 5 and second switch 6 are mounted on switch bracket 8, and switch bracket 8 is installed on the frame 11.Weight sensor 2,
One switch 5 and second switch 6 are connect by route with equipment PLC respectively.
The course of work of the present embodiment is: after parking apparatus, which is loaded into, to be loaded, when load meets equipment load-carrying requirement, and weight
Quantity sensor 2 gives mono- weight data signal of equipment PLC, and the second microswitch 6 meets weight range data letter to PLC mono-
Number, equipment PLC according to two signals and after operation, act equipment.When load is required beyond equipment load-carrying, weight
Sensor 2 gives mono- weight data signal of equipment PLC, and the second microswitch 6 exceeds weight range data-signal to PLC mono-,
Equipment PLC according to two signals and after operation, forbid device action, protect the safety of equipment.It is mentioned when with what the device was connect
When rising system jam, such as cables break, then collision block 4 rapidly collides the first microswitch 5 under the action of spring 3, if
Standby PLC makes the movement cut off the power after being connected to the signal of the first microswitch 5, protects equipment and payload security.
The foregoing is merely preferably feasible embodiment of the invention, not thereby limiting the scope of the invention,
It is all to change with equivalent structure made by description of the invention and accompanying drawing content, it is intended to be included within the scope of the present invention.
Claims (4)
1. a kind of mechanical parking equipment vehicle weight safety detection device, including frame, weight sensor, weight sensor peace
On sensor stand, the upper end of weight sensor is connect by traction seat with trailer system, it is characterised in that: weight sensing
The lower end of device is equipped with elastic component and collision block；First switch and the second switch, first switch and the second switch is arranged in the side of collision block
Corresponding with the lower end of collision block and upper end respectively, first switch and the second switch is mounted on switch bracket；Sensor stand and
Switch bracket is separately mounted on frame.
2. mechanical parking equipment vehicle weight safety detection device according to claim 1, it is characterised in that: first opens
It closes and second switch is microswitch.
3. mechanical parking equipment vehicle weight safety detection device according to claim 1, it is characterised in that: weight passes
Screw rod is installed in the lower end of sensor, and elastic component and cylindrical collision block are successively set on screw rod.
4. mechanical parking equipment vehicle weight safety detection device according to claim 1 or 3, it is characterised in that: bullet
Property part is spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811281288.9A CN109060089A (en) | 2018-10-31 | 2018-10-31 | Mechanical parking equipment vehicle weight safety detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811281288.9A CN109060089A (en) | 2018-10-31 | 2018-10-31 | Mechanical parking equipment vehicle weight safety detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109060089A true CN109060089A (en) | 2018-12-21 |
Family
ID=64788944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811281288.9A Pending CN109060089A (en) | 2018-10-31 | 2018-10-31 | Mechanical parking equipment vehicle weight safety detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109060089A (en) |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19990032330U (en) * | 1997-12-31 | 1999-07-26 | 백영문 | Vehicle exact position checking device of mechanical parking |
| JPH11324379A (en) * | 1998-05-11 | 1999-11-26 | Shin Meiwa Ind Co Ltd | Safety device of mechanical parking facility |
| CN2622324Y (en) * | 2003-04-30 | 2004-06-30 | 江苏双良停车设备有限公司 | Safety apparatus for mechanical type multi-layer parking facilities |
| WO2010076964A2 (en) * | 2008-12-30 | 2010-07-08 | Baik Yunkang | Multilayered mechanical parking system |
| CN201991272U (en) * | 2011-01-13 | 2011-09-28 | 廊坊马钢高新智能立体停车设备有限公司 | Mechanical stereoscopic garage steel wire rope tension sensor device |
| CN104006871A (en) * | 2014-06-05 | 2014-08-27 | 深圳市信为科技发展有限公司 | Vehicle load measurement displacement sensor |
| CN204081611U (en) * | 2014-09-10 | 2015-01-07 | 上海禾通涌源停车设备有限公司 | A kind of multi-storied garage is weighed, limit detection device |
| CN104405163A (en) * | 2014-10-30 | 2015-03-11 | 西安航天动力机械厂 | Device for detecting loosened or broken steel wire ropes of mechanical stereoscopic parking places |
| CN106150158A (en) * | 2016-08-23 | 2016-11-23 | 陕西天驹静态交通科技有限公司 | Movably lift-sliding multi-storied garage |
| CN205918199U (en) * | 2016-07-22 | 2017-02-01 | 四川五新智能设备有限公司 | Safety hook does not break away from device of couple totally when detecting decline of mechanical type parking equipment |
| CN205935835U (en) * | 2016-07-27 | 2017-02-08 | 青岛威达停车设备制造有限公司 | Disconnected detection device of wire rope pine and install device's stereo garage |
| CN207074098U (en) * | 2017-09-04 | 2018-03-06 | 青岛德盛利立体停车设备有限公司 | A kind of intelligent three-dimensional garage pull sensing detection means |
| CN207194557U (en) * | 2017-08-15 | 2018-04-06 | 广西建工集团建筑机械制造有限责任公司 | Mechanical parking equipment load-carrying detection means |
| CN208751689U (en) * | 2018-10-31 | 2019-04-16 | 唐山宝乐智能科技股份有限公司 | Mechanical parking equipment vehicle weight safety detection device |
-
2018
- 2018-10-31 CN CN201811281288.9A patent/CN109060089A/en active Pending
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19990032330U (en) * | 1997-12-31 | 1999-07-26 | 백영문 | Vehicle exact position checking device of mechanical parking |
| JPH11324379A (en) * | 1998-05-11 | 1999-11-26 | Shin Meiwa Ind Co Ltd | Safety device of mechanical parking facility |
| CN2622324Y (en) * | 2003-04-30 | 2004-06-30 | 江苏双良停车设备有限公司 | Safety apparatus for mechanical type multi-layer parking facilities |
| WO2010076964A2 (en) * | 2008-12-30 | 2010-07-08 | Baik Yunkang | Multilayered mechanical parking system |
| CN201991272U (en) * | 2011-01-13 | 2011-09-28 | 廊坊马钢高新智能立体停车设备有限公司 | Mechanical stereoscopic garage steel wire rope tension sensor device |
| CN104006871A (en) * | 2014-06-05 | 2014-08-27 | 深圳市信为科技发展有限公司 | Vehicle load measurement displacement sensor |
| CN204081611U (en) * | 2014-09-10 | 2015-01-07 | 上海禾通涌源停车设备有限公司 | A kind of multi-storied garage is weighed, limit detection device |
| CN104405163A (en) * | 2014-10-30 | 2015-03-11 | 西安航天动力机械厂 | Device for detecting loosened or broken steel wire ropes of mechanical stereoscopic parking places |
| CN205918199U (en) * | 2016-07-22 | 2017-02-01 | 四川五新智能设备有限公司 | Safety hook does not break away from device of couple totally when detecting decline of mechanical type parking equipment |
| CN205935835U (en) * | 2016-07-27 | 2017-02-08 | 青岛威达停车设备制造有限公司 | Disconnected detection device of wire rope pine and install device's stereo garage |
| CN106150158A (en) * | 2016-08-23 | 2016-11-23 | 陕西天驹静态交通科技有限公司 | Movably lift-sliding multi-storied garage |
| CN207194557U (en) * | 2017-08-15 | 2018-04-06 | 广西建工集团建筑机械制造有限责任公司 | Mechanical parking equipment load-carrying detection means |
| CN207074098U (en) * | 2017-09-04 | 2018-03-06 | 青岛德盛利立体停车设备有限公司 | A kind of intelligent three-dimensional garage pull sensing detection means |
| CN208751689U (en) * | 2018-10-31 | 2019-04-16 | 唐山宝乐智能科技股份有限公司 | Mechanical parking equipment vehicle weight safety detection device |
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