CN206725142U - A kind of multi-storied garage lifting chain pulling force real-time detection apparatus - Google Patents
A kind of multi-storied garage lifting chain pulling force real-time detection apparatus Download PDFInfo
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- CN206725142U CN206725142U CN201720118282.4U CN201720118282U CN206725142U CN 206725142 U CN206725142 U CN 206725142U CN 201720118282 U CN201720118282 U CN 201720118282U CN 206725142 U CN206725142 U CN 206725142U
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- chain
- lifting chain
- pulling force
- detection apparatus
- plate
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Abstract
A kind of multi-storied garage lifting chain pulling force real-time detection apparatus, it is characterised in that：Including a plate hoop tensile force sensor and its both sides chain attachment means.Including plate hoop tensile force sensor, connect band lifting chain on the left of plate hoop tensile force sensor, bearing pin, split pin connection chain connecting plate, chain connecting plate connection lifting chain are passed through by bearing pin, split pin connection chain board, chain board on the right side of plate hoop tensile force sensor.
Description
Technical field
It the utility model is related to a kind of mechanical stereo garage lifting chain pulling force real-time detection apparatus.
Background technology
With the raising of China's Living consumption and quickly propelling for Development of China's Urbanization, automobile more and more enters general
In logical common people family, but city space is limited, parking difficulty, and crowded one as modern society's urgent need to resolve of road is important
Problem, multi-storied garage play an important role on this problem is alleviated.But cognition of the general public for multi-storied garage is also
Need further to be strengthened, excessive doubt to its security especially be present.In the Mechanical Three-dimensional Garage of chain lifting formula, chain
Polygon broken line is formed after into sprocket wheel, so that the cyclically-varying of speed chain suddenly big or suddenly small ground, and with the upper and lower of chain
Shake, transmission stability is poor, and vibration, impact, noise are larger during work.In addition, rocking acutely during vehicle-carrying plate above and below automobile,
These chain ruptures all to chain, loose chain detection bring great difficulty, and existing various detection modes, stability is poor, false alarm
It is alert frequently to occur, the use feeling of user is influenceed, therefore, most of producers after actual handing over use, can believe such switch
Number mask.Therefore, develop it is a kind of it is accurate, reliable, practical, durable, be disturbed few disconnected loose chain detection device have it is very heavy
The meaning wanted.
Utility model content
Deficiency in for above-mentioned background technology, it is real-time that the utility model provides a kind of multi-storied garage lifting chain pulling force
Detection means.
The technical solution of the utility model is：A kind of lifting chain stretching force detecting apparatus, including a plate hoop tensile force sensor
And its both sides chain attachment means.
It is of the present utility model to have the technical effect that：Simple in construction, cost is cheap, and installation is simple, can monitor lifting chain in real time
The correct tension of bar, even if chain rocks, the detection on chain tension is also almost without influence.When chain breakage, plate hoop tensile force
Sensor monitoring diminishes to pulling force, and pulling force compared with setting value, is made alarm signal, and arrestment is transported by control system in time
OK, prevent from causing to damage to user's property；Simultaneously when park cars overload when, the detection means can equally make alarm, anti-
Only overflow is run.The device drastically increases the security of three-dimensional parking device, and it is real-time to have reached lifting chain pulling force
The purpose of detection, it effectively prevent the garage caused by overload of vehicle or chain pine are disconnected etc. and the accident such as topple, fall.In addition, should
Appearance and size of device is small, easy for installation, extends to numerous occasions using chain.
Brief description of the drawings
Fig. 1 is the location drawing of the utility model in stereo garage elevator structure
Fig. 2 is front view of the present utility model
Fig. 3 is the front view of plate hoop tensile force sensor
In figure, the title representated by each label is as follows：1-longeron, 2-vehicle-carrying plate, 3-sprocket wheel, 4-pulling force detect in real time
Device, 41-plate hoop tensile force sensor, 42-chain board, 43-bearing pin, 44-split pin, 45-chain connecting plate,
46-lifting chain, 47-chain
Embodiment
Feature of the present utility model is described below in conjunction with accompanying drawing, example is served only for explaining the utility model,
It is not intended to limit the scope of the utility model.
As depicted in figs. 1 and 2, a kind of multi-storied garage lifting chain pulling force real-time detection apparatus, including 41 plate hoop tensile forces pass
Sensor, 42 chain boards, 43 bearing pins, 44 split pins, 45 chain connecting plates.41 plate hoop tensile force sensors, respectively there is a circle at both ends
Hole, left then circular hole are connected by 43 bearing pins and 44 split pins with 46 lifting chains with coupling；Right side circular hole passes through 42 chains
Outer plate, 43 bearing pins, 44 split pins and 45 chain connecting plates；45 chain connecting plates are connected with 47 chains with coupling.
The course of work of the present utility model is as follows：
As depicted in figs. 1 and 2, bicycle parking process：Unloaded sweep is declined by stand, and the detection of 1 plate hoop tensile force sensor is drawn
Power meets the requirements compared with the unloaded minimum value set by control system, does not alarm, system normal operation, when vehicle-carrying plate declines
After in place, chain-loose, lifting motor stops operating, and declines detection process and terminates.Hereafter, wait to park cars to reach vehicle-carrying plate,
Lifting motor rotate, when vehicle-carrying plate just leaves ground, 41 plate hoop tensile force sensors detection pulling force i.e. with control system set by
Maximum compare, meet the requirements, do not alarm, system normal operation；If more than the maximum set by control system, it is
System report overload signal, it is out of service.In the lasting resting period in lifting process and after vehicle-carrying plate lifting in place, plate hoop tensile force
Sensor monitors the pulling force in lifting chain, if there is chain rupture situation on 4 suspension centres of vehicle-carrying plate, the plate ring at chain rupture in real time
The value of thrust that pulling force sensor detects is less than normal setting value, and system is just alarmed, out of service.Pick-up process and bicycle parking process
It is similar, also it is same detection process in the unloaded sweep high position storage period.
The utility model is by lifting chain pulling force real-time detection apparatus, the endless-chain being installed at three-dimensional parking device longeron
End branch at, combined together with lifting chain, the pulling force surveyed accurately and reliably, is solved in the past at vehicle-carrying plate, sprocket wheel
The various detection means such as vicinity are disturbed greatly, the shortcomings of accuracy difference.Also, round-the-clock detection is implemented to parking apparatus,
It ensure that the security of three-dimensional parking device.
It is not new to this practicality although above-mentioned specific embodiment of the present utility model is described with reference to accompanying drawing
The limitation of type protection domain, on the basis of the technical solution of the utility model, various modifications that person skilled is made or
Deformation is still within the scope of protection of the utility model.
Claims (4)
- A kind of 1. multi-storied garage lifting chain pulling force real-time detection apparatus, it is characterised in that：Including a plate hoop tensile force sensor and Its both sides chain attachment means, plate hoop tensile force sensor left side connect band lifting chain, plate hoop tensile force sensor right side passes through pin Axle, split pin connection chain board, chain board are connected by bearing pin, split pin connection chain connecting plate, chain connecting plate Chain.
- A kind of 2. multi-storied garage lifting chain pulling force real-time detection apparatus as claimed in claim 1, it is characterised in that：Plate ring is drawn Force snesor each side has a circular hole.
- A kind of 3. multi-storied garage lifting chain pulling force real-time detection apparatus as claimed in claim 1, it is characterised in that：Plate ring is drawn The left and right sides circular hole of force snesor is connected by bearing pin, split pin and lifting chain, chain connecting plate.
- A kind of 4. multi-storied garage lifting chain pulling force real-time detection apparatus as claimed in claim 1, it is characterised in that：The detection Device is located on the lifting chain at longeron at the end branch of circulation link chain, is directly connected to be integrated with lifting chain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720118282.4U CN206725142U (en) | 2017-02-09 | 2017-02-09 | A kind of multi-storied garage lifting chain pulling force real-time detection apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720118282.4U CN206725142U (en) | 2017-02-09 | 2017-02-09 | A kind of multi-storied garage lifting chain pulling force real-time detection apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206725142U true CN206725142U (en) | 2017-12-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720118282.4U Active CN206725142U (en) | 2017-02-09 | 2017-02-09 | A kind of multi-storied garage lifting chain pulling force real-time detection apparatus |
Country Status (1)
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| CN (1) | CN206725142U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114295402A (en) * | 2021-12-31 | 2022-04-08 | 水利部水工金属结构质量检验测试中心 | Winch hoist test system |
-
2017
- 2017-02-09 CN CN201720118282.4U patent/CN206725142U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114295402A (en) * | 2021-12-31 | 2022-04-08 | 水利部水工金属结构质量检验测试中心 | Winch hoist test system |
| CN114295402B (en) * | 2021-12-31 | 2024-05-07 | 水利部水工金属结构质量检验测试中心 | Winch type hoist test system |
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