CN205932810U - Ware overloading detecting device exempts from to climb - Google Patents
Ware overloading detecting device exempts from to climb Download PDFInfo
- Publication number
- CN205932810U CN205932810U CN201620840159.9U CN201620840159U CN205932810U CN 205932810 U CN205932810 U CN 205932810U CN 201620840159 U CN201620840159 U CN 201620840159U CN 205932810 U CN205932810 U CN 205932810U
- Authority
- CN
- China
- Prior art keywords
- wire rope
- fixed plate
- steel wire
- climb
- overload
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a ware overloading detecting device exempts from to climb, including wire rope fixed plate and organism fixing base, be provided with two guiding holes that overlap the position on wire rope fixed plate and the organism fixing base respectively, be equipped with the uide pin in the guiding hole, pass organism fixing base and wire rope fixed plate in proper order, set up the detection spring between uide pin base and the organism fixed plate, the wire rope fixed plate is provided with wire rope fixing bolt, and to draw wire rope's last lower clutch continuous with exempting from to climb the ware respectively at both ends, the organism fixing base through the fastener with exempt from to climb the ware organism and link to each other, be provided with the overload detection switch on the wire rope fixed plate, it overloads to be provided with on the organism fixing base triggers adjusting screw. The utility model discloses simple structure, with low costs, installation debug operation convenience, and the security is high.
Description
Technical field
This utility model belongs to wind power equipment technical field and in particular to a kind of overload detector exempting to climb device.
Background technology
Exempt to climb device as light passenger's transporting equipment in wind-powered electricity generation field, its bearing load is very limited, when exempting to climb the reality of device
When border load exceedes rated load, security incident may be caused, or even cause personnel and property loss.Therefore, for exempting to climb device
For, overload detection function is extremely necessary.At present for exempt to climb device overload general using the output detecting power set
Moment is judging the load condition of equipment, but the method is subject to the drag effects of drive system larger, and cannot start in equipment
Carry out load judgement before, there is certain risk.As detected using LOAD CELLS, then need external excitation power supply,
And need supporting circuit by export electric potential signal switch to switching signal, implement complex.
Utility model content
Exempt to climb the above-mentioned technical problem that device overload detection exists for solution is existing, this utility model provides a kind of structure simple
What list, low cost, installation and debugging were convenient, safe exempts to climb device overload detector.
This utility model solve above-mentioned technical problem technical scheme be：Including steel wire rope fixed plate, body fixed seat with
And controller, in steel wire rope fixed plate and body fixed seat, both sides are respectively arranged with two pilot holes of location overlap；Pilot hole
Inside it is provided with guide finger, sequentially pass through body fixed seat and steel wire rope fixed plate, guide finger top and steel wire rope fixed plate are fixed, and lead
To setting detection spring between pin base and body fixed plate；It is provided with overload detector switch in steel wire rope fixed plate, and and machine
Overload triggering adjusting screw contact in body fixed seat, overload detector switch is connected with controller, and steel wire rope fixed plate is provided with
Steel wire rope fixing bolt, two ends are connected with the upper lower contact exempting to climb device haulage cable respectively；Body fixed seat passes through securing member
It is connected with exempting to climb device body.
In the above-mentioned overload detection alarm device exempting from climb device, described overload triggering adjusting screw is fixed on body fixes
On the adjustment support of seat, and fastened with locking nut, its end is contacted with the frizzen of overload detector switch and is depressed into stroke bottom
Portion.
Compared with prior art, the beneficial effects of the utility model are：
This utility model adopts simple frame for movement and detection switch to realize, and scheme is simple and reliable, and installation and debugging are convenient,
Cost is relatively low；In this utility model, the load exempting to climb device is carried by detection means completely, the damping of drive system and steel wire
The size of rope loop tensile force is all without impact overload detection；Directly triggered using switching signal, simple and reliable, response is fast
Prompt；Triggering load can be adjusted according to actual needs, cuts easy to adjust quick；Can equipment start before and operation in can
Real-time detection is carried out to load it is ensured that the safety that uses of equipment all can achieve；This utility model can be prevented effectively from and climb device
In use due to the potential safety hazard causing that overloads.
Brief description
Fig. 1 is structural representation of the present utility model.
Fig. 2 is cross-sectional view of the present utility model.
Specific embodiment
Below in conjunction with the accompanying drawings this utility model embodiment is further described.
As shown in Figure 1 and Figure 2, this utility model includes steel wire rope fixed plate 3, body fixed seat 4 and controller, steel wire
In rope fixed plate and body fixed seat, both sides are respectively arranged with two pilot holes of location overlap, and pilot hole is provided with guide finger 2, leads
To pin 2 also cross body fixed seat 4 and steel wire rope fixed plate 3, guide finger 2 upper end is fixing with steel wire rope fixed plate 3, and body is solid
Reservation 4 can be slided along guide finger 2；It is provided with overload detection spring 5 between the base of guide finger 2 and body fixed seat 4；Two steel
Cord fixing bolt 1 is fixing with steel wire rope fixed plate 3, upper and lower ends practical screw-button 11 and shackle 6 and pull line phase respectively
Connect；Body fixed seat 4 is provided with installing hole, is fixed with exempting to climb device body by securing member；Overload detector switch 10 is fixed on steel
The front of cord fixed plate, is connected with exempting to climb device controller；Overload triggering adjusting screw 7 is fixed on the tune in body fixed seat 4
On whole support 8, and fastened with locking nut 9, overload triggering adjusting screw 7 can be adjusted by locking nut 9, its end
Contact with the frizzen of overload detector switch 10 and be depressed into bottom of travel.
Operation principle of the present utility model is as follows：When exempting to climb device bearing load, exempt to climb between device and haulage cable
Load is carried by two overload detection springs 5, the pretightning force of overload detection spring 5 with exempt to climb the specified full payload of device identical；Work as reality
When border load exceedes specified full payload, overload detection spring 5 starts to compress, and body fixed seat 4 starts and steel wire rope along guide finger 2
Fixed plate 3 separates, and the frizzen of overload detector switch 10 starts to upspring, and when Separation reaches setting value, overload detection is opened
Pass is triggered, and sends switching signal to controller, sends the signals such as warning, shutdown by controller.When load disappears, overload inspection
Automatically reset in the presence of surveying spring 5, overload switching signal disappears, exempt to climb device recovery normally.
This utility model is realized using simple frame for movement and detection switch, and scheme is simple and reliable, installation and debugging
Convenient, cost is relatively low；In this utility model, the load exempting to climb device is carried by this detection means completely, the damping of drive system
And the size of steel wire rope loop tensile force is all without impact overload detection；Directly triggered using switching signal, simply may be used
Lean on, responding fast；Triggering load can be adjusted according to actual needs, cuts easy to adjust quick；Can be before equipment starts
With run in can all can achieve real-time detection is carried out to load it is ensured that equipment use safety；This utility model can have
Effect avoids climbing device in use due to the dangerous hidden danger causing that overloads.
Claims (2)
1. one kind is exempted to climb device overload detector, it is characterized in that：Including steel wire rope fixed plate, body fixed seat and controller,
In steel wire rope fixed plate and body fixed seat, both sides are respectively arranged with two pilot holes of location overlap；Guiding in the hole is provided with guiding
Pin, sequentially pass through body fixed seat and steel wire rope fixed plate, guide finger top and steel wire rope fixed plate are fixed, guide finger base with
Detection spring is set between body fixed plate；Be provided with overload detector switch in steel wire rope fixed plate, and with body fixed seat on
Overload triggering adjusting screw contact, overload detector switch is connected with controller, and steel wire rope fixed plate is provided with steel wire rope and fixes
Bolt, two ends are connected with the upper lower contact exempting to climb device haulage cable respectively；Body fixed seat is passed through securing member and is exempted to climb device machine
Body phase is even.
2. one kind according to claim 1 is exempted to climb device overload detector, it is characterized in that：Overload triggering adjusting screw is fixed
On the adjustment support of body fixed seat, and fastened with locking nut, its end is contacted simultaneously with the frizzen of overload detector switch
It is depressed into bottom of travel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620840159.9U CN205932810U (en) | 2016-08-05 | 2016-08-05 | Ware overloading detecting device exempts from to climb |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620840159.9U CN205932810U (en) | 2016-08-05 | 2016-08-05 | Ware overloading detecting device exempts from to climb |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205932810U true CN205932810U (en) | 2017-02-08 |
Family
ID=57925539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620840159.9U Withdrawn - After Issue CN205932810U (en) | 2016-08-05 | 2016-08-05 | Ware overloading detecting device exempts from to climb |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205932810U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106044451A (en) * | 2016-08-05 | 2016-10-26 | 湖南世优电气股份有限公司 | Climb-free device overload detection device |
-
2016
- 2016-08-05 CN CN201620840159.9U patent/CN205932810U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106044451A (en) * | 2016-08-05 | 2016-10-26 | 湖南世优电气股份有限公司 | Climb-free device overload detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170208 Effective date of abandoning: 20180427 |