CN107328512B - A kind of implementation method detecting elevator rope tension by fishing - Google Patents
A kind of implementation method detecting elevator rope tension by fishing Download PDFInfo
- Publication number
- CN107328512B CN107328512B CN201710543335.1A CN201710543335A CN107328512B CN 107328512 B CN107328512 B CN 107328512B CN 201710543335 A CN201710543335 A CN 201710543335A CN 107328512 B CN107328512 B CN 107328512B
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- China
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- heavy frame
- testing staff
- fishing
- directive wheel
- telescopic cylinder
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
- G01L5/04—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring tension in flexible members, e.g. ropes, cables, wires, threads, belts or bands
Abstract
The present invention provides a kind of implementation methods that elevator rope tension is detected by fishing, including heavy frame and control device of wireless, the heavy frame both ends are provided with hawser fixed mechanism, the hawser fixed mechanism includes supporting mechanism and escapement, the supporting mechanism includes the first support plate, first support plate upper end is fixed on the heavy frame rear wall, first support plate lower end is provided with the first concave shaped directive wheel, the first concave shaped directive wheel does not rotate, the escapement includes pin thread, arc button and female thread, the pin thread is fixed on the heavy frame front side wall, the arc button is hinged on the pin thread, the female thread is fixed on the first concave shaped directive wheel front end；The present invention has anticreep facility, prevents hawser from deviating from from directive wheel, and at the uniform velocity give hawser thrust using wireless control machinery, equipment can be allowed to move on vertical cord, detect any position tensile force of hawser.
Description
Technical field
The present invention relates to elevator safety technical field, especially a kind of realization side that elevator rope tension is detected by fishing
Method.
Background technique
Existing hawser tension tester when being detected, after hawser aligning equipment is inserted in by testing staff, does not have
Anticreep facility, hawser are easy to deviate from from directive wheel, and artificial board's wrench is needed to give hawser thrust, and detect vertical cord its
When his position tension, testing staff must climb by other equipment and could detect up；This just needs another cable tension
Tester latches as long as testing staff is aligned in cable lock, and hawser would not be deviate from, and personnel's stabilizing equipment, testing staff are not necessarily to
Rope thrust can be remotely given by control device of wireless, can aloft be detected rope tension, be can control equipment
It is moved on rope, detects the tensile force of rope any position.
Summary of the invention
In order to overcome the problems referred above, the object of the present invention is to provide a kind of realizations that elevator rope tension is detected by fishing
Method can be realized and be detected to the tension of each test point of elevator rope by way of fishing.
The present invention is realized using following scheme: a kind of implementation method detecting elevator rope tension by fishing, feature
It is: provides one and fish elevator rope detection device, including heavy frame, mechanism of fishing and control device of wireless；The heavy frame
Both ends are provided with hawser fixed mechanism, and the hawser fixed mechanism includes supporting mechanism and escapement, the supporting mechanism
It include the first support plate, first support plate upper end is fixed on the heavy frame rear wall, under first support plate
End is laterally outwardly provided with the first concave shaped directive wheel, and the escapement includes pin thread, arc button and female thread, the pin thread
It is fixed on the heavy frame front side wall, the arc button is hinged on the pin thread, and the female thread is fixed in described first
On spill directive wheel front end；
A through-hole is offered in the middle part of the heavy frame, the heavy frame is provided with a thrust mechanism, the thrust mechanism packet
Telescopic cylinder, force-sensing sensor, U-shaped limit plate, the second concave shaped directive wheel and first circuit board are included, the telescopic cylinder is solid
Due to heavy frame upper end, and it is located above through-hole, the telescopic rod of the telescopic cylinder is arranged in through-hole；The force-sensing sensor
It is set to below through-hole, and at the top of force-sensing sensor on the telescopic rod of the connection telescopic cylinder, the second concave shaped guiding
Wheel is set in the U-shaped limit plate；The U-shaped limit plate is set to the force-sensing sensor bottom；The first circuit board
It include a flexible driving circuit, the first MCU and the first wireless receiving transmitting module, it is quick that the first MCU is connected with the power
Sensor, the flexible driving circuit and the first wireless receiving transmitting module, the flexible driving circuit stretch with described
Cylinder connection；The mechanism of fishing includes a scalable fishing rod, rotating disk, rotary shaft, wirerope and limited block, the rotating disk
The handheld terminal of the scalable fishing rod is set；The rotating disk connects the rotary shaft, the rotary shaft pivot joint and the limit
Position block, the wirerope-winding apply on the wirerope in the rotary shaft and are printed on scale mark, and described wirerope one end connects
It connects on front side of the heavy frame；The control device of wireless includes display screen, multiple buttons and second circuit board, and described second
Circuit board includes the 2nd MCU and the second wireless receiving transmitting module, and the 2nd MCU is connected with the second wireless receiving hair
Penetrate module, display screen and multiple buttons；The first wireless receiving transmitting module is led to the second wireless receiving transmitting module
News；It realizes according to the following steps:
The S01: the first testing staff of step opens the control device of wireless, carries out identity input by button, verifying is logical
Later, the control device of wireless is named to form a recording documents with the identity ID of the first testing staff；
The S02: the first and second testing staff of step stands in the lift port of certain height, and the certain height is above elevator
The highest of rope is detected measuring point；
The S03: the first testing staff of step catches scalable fishing rod；Second testing staff sets elevator rope to be detected alignment
Standby groove body is buckled in ring buckle on female thread after rope is inserted in the concave shaped directive wheel of ring buckle；
The S04: the first testing staff of step rotates rotating disk, according to the scale mark on wirerope, by the heavy frame
Detected position is placed into along elevator rope；
The S05: the first testing staff of step starts telescopic cylinder, obtains the rope tension value of force-sensing sensor acquisition；
The S06: the first testing staff of step controls telescopic cylinder return, rotates rotating disk, and adjustment heavy frame is specified to second
Position starts telescopic cylinder, obtains the rope tension value of force-sensing sensor acquisition；It is adopted the position for so repeating to detect
Collection；
The S07: the first testing staff of step rotates rotating disk, and the heavy frame is withdrawn, and the second testing staff unclamps rope
Lockable mechanism, and the heavy frame is removed from rope；
Step S08: will test the data of the detection of process and stored according to current time into the recording documents, for
Transfer access in family.
In an embodiment of the present invention, arc button periphery is provided with rubber pad.
In an embodiment of the present invention, one handle is provided on the right side of the heavy frame upper end.
In an embodiment of the present invention, the load puts up an oblong-shaped.
Advantages of the present invention is as follows: the present invention can accomplish to pinpoint the detection to elevator rope arbitrary point, cleverly by hanging down
Principle is fished, the mode of fishing is applied to elevator rope detection field, when in use, as long as testing staff is directed at cable lock locking
Button, hawser would not be deviate from, and personnel's stabilizing equipment is not necessarily to, and testing staff can remotely be given by wireless control thrust mechanism
Rope thrust can aloft detect rope tension, can control equipment and move on rope, detection rope any position
Tensile force.
Detailed description of the invention
Fig. 1 is the method for the present invention flow diagram.
Fig. 2 is structural schematic diagram of the invention.
Fig. 3 is the structural schematic diagram of hawser fixed mechanism of the invention.
Fig. 4 is circuit diagram of the invention.
Specific embodiment
The present invention will be further described with reference to the accompanying drawings and embodiments.
Referring to FIG. 1 to 4, a kind of implementation method detecting elevator rope tension by fishing of the invention, provides
One fishes elevator rope detection device, which includes heavy frame 1, control device of wireless 2 and mechanism 23 of fishing, the heavy frame
1 both ends are provided with hawser fixed mechanism 3, and the hawser fixed mechanism 3 includes supporting mechanism 31 and escapement 32, the branch
Support mechanism 31 includes the first support plate 311, and 311 upper end of the first support plate is fixed on 1 rear wall of heavy frame, institute
It states 311 lower end of the first support plate and is laterally outwardly provided with the first concave shaped directive wheel 312, the first concave shaped directive wheel 312
It does not rotate, the escapement 32 includes pin thread 321, arc button 322 and female thread 323, and the pin thread 321 is fixed on institute
It states on 1 front side wall of heavy frame, the arc button 322 is hinged on the pin thread 321, and the female thread 323 is fixed on described first
On 312 front end of concave shaped directive wheel；
A through-hole 11 is offered in the middle part of the heavy frame 1, the heavy frame is provided with a thrust mechanism 4, the thrust machine
Structure 4 includes telescopic cylinder 41, force-sensing sensor 42, U-shaped limit plate 43, the second concave shaped directive wheel 44 and first circuit board
(not shown), the telescopic cylinder 41 are fixed on 1 upper end of heavy frame, and are located at 11 top of through-hole, and the telescopic cylinder 41 is stretched
Contracting bar is arranged in through-hole 11；The force-sensing sensor 42 is set to 11 lower section of through-hole, and institute is connected at the top of force-sensing sensor 42
It states on the telescopic rod 41 of telescopic cylinder, the second concave shaped directive wheel 44 is set in the U-shaped limit plate 43；The U-shaped
Limit plate 43 is set to 42 bottom of force-sensing sensor；(the U-shaped limit plate 43 can be by glue glue at force-sensing sensor bottom
Portion；Or by being fixed with a sleeve on U-shaped limit plate 43,42 sets of the force-sensing sensor can be moved in sleeve) institute
Stating first circuit board includes a flexible driving circuit, the first MCU and the first wireless receiving transmitting module, and the first MCU connects
It is connected to the force-sensing sensor, the flexible driving circuit and the first wireless receiving transmitting module, the flexible driving electricity
Road is connect with the telescopic cylinder 41；The mechanism 23 of fishing includes rotating disk 231, rotary shaft 232, wirerope 233 and limit
Position block 234, the rotating disk 231 connects the rotary shaft 232, the pivot joint of rotary shaft 232 and the limited block 234, described
Wirerope 233 is wrapped in the rotary shaft 232, and described 233 one end of wirerope is connected on 1 upper right side of heavy frame；Institute
It states to apply on wirerope and is printed on scale mark；
The control device of wireless 2 includes display screen 21, multiple buttons 22 and second circuit board (not shown), described
Second circuit board includes the 2nd MCU and the second wireless receiving transmitting module, and the 2nd MCU is connected with described second and wirelessly connects
Receive transmitting module, display screen and multiple buttons；The first wireless receiving transmitting module and the second wireless receiving transmitting module into
Row communication；It realizes according to the following steps:
The S01: the first testing staff of step opens the control device of wireless, carries out identity input by button, verifying is logical
Later, the control device of wireless is named to form a recording documents with the identity ID of the first testing staff；
The S02: the first and second testing staff of step stands in the lift port of certain height, and the certain height is above elevator
The highest of rope is detected measuring point；
The S03: the first testing staff of step catches scalable fishing rod；Second testing staff sets elevator rope to be detected alignment
Standby groove body is buckled in ring buckle on female thread after rope is inserted in the concave shaped directive wheel of ring buckle；
The S04: the first testing staff of step rotates rotating disk, according to the scale mark on wirerope, by the heavy frame
Detected position is placed into along elevator rope；
The S05: the first testing staff of step starts telescopic cylinder, obtains the rope tension value of force-sensing sensor acquisition；
The S06: the first testing staff of step controls telescopic cylinder return, rotates rotating disk, and adjustment heavy frame is specified to second
Position starts telescopic cylinder, obtains the rope tension value of force-sensing sensor acquisition；It is adopted the position for so repeating to detect
Collection；
The S07: the first testing staff of step rotates rotating disk, and the heavy frame is withdrawn, and the second testing staff unclamps rope
Lockable mechanism, and the heavy frame is removed from rope；
Step S08: will test the data of the detection of process and stored according to current time into the recording documents, for
Transfer access in family.
As shown in Fig. 2, arc button periphery is provided with rubber pad 324 in the present embodiment.
As shown in Figure 1, being provided with one handle 5 on the right side of the heavy frame upper end in the present embodiment；The handle 5 is easy to use
Person carries measuring instrument.
As shown in Figure 1, the load puts up an oblong-shaped in the present embodiment.
The present invention is buckled in ring buckle on female thread after hawser is inserted in the first concave shaped directive wheel by testing staff, protects
Card equipment will not fall off on hawser, and testing staff presses start button and transmits signals to the 2nd MCU, and the 2nd MCU leads to signal
It crosses the second wireless receiving transmitting module and is sent to the first wireless receiving transmitting module, the first wireless receiving transmitting module receives signal
After be sent to the first MCU, the first MCU sends a signal to flexible driving circuit, and flexible driving circuit driving telescopic cylinder at the uniform velocity pushes away
It is dynamic that the second concave shaped directive wheel is made to apply thrust to hawser, at this point, the pressure energy of hawser is transmitted on force-sensing sensor, the quick biography of power
Sensor sends gained thrust value signal to the first MCU, after the first MCU receives signal, passes through the first wireless receiving transmitting module
The second wireless receiving transmitting module is sent a signal to, the second wireless receiving transmitting module sends a signal to second after receiving signal
Thrust magnitude is shown on a display screen that the numerical value is exactly the tensile force of surveyed hawser by MCU, the 2nd MCU, in detection vertical cord
When, testing staff can aloft be moved up and down tester by fishing mechanism, it can detecte the tension of any position on rope,
When detecting the tension of other positions, first the telescopic rod of telescopic cylinder is packed up, is carried out after being moved to the position of needs, then will stretch
The telescopic rod of contracting cylinder is depressed, and is measured again, there is no need to crawl up and down by testing staff；It is noted that this Shen
Arc port periphery please is provided with rubber pad, reduces the loss in test process to hawser, and handle makes testing staff more convenient
Mobile device, heavy frame rectangularity shape preferably can detect tension by nested hawser.It is noted that of the invention is most prominent
The characteristics of be that the lifting that will fish is applied to elevator rope detection field, thoroughly solving tradition is multiple points on lining rope rope, is taken
Carry out the drawbacks of floor is run, dismounted on detection device.And the present invention is by being provided with the wirerope of scale mark, and it can be accurate
The heavy frame location is positioned, it is easy to operate.
The foregoing is merely presently preferred embodiments of the present invention, all equivalent changes done according to scope of the present invention patent with
Modification, is all covered by the present invention.
Claims (4)
1. a kind of implementation method for detecting elevator rope tension by fishing, it is characterised in that: provide one fish elevator rope inspection
Survey device, including heavy frame, mechanism of fishing and control device of wireless；The heavy frame both ends are provided with hawser fixed mechanism,
The hawser fixed mechanism includes supporting mechanism and escapement, and the supporting mechanism includes the first support plate, and described first
Support plate upper end is fixed on the heavy frame rear wall, and first support plate lower end is laterally outwardly provided with the first concave shaped
Directive wheel, the escapement include pin thread, arc button and female thread, and the pin thread is fixed on the heavy frame front side wall,
The arc button is hinged on the pin thread, and the female thread is fixed on the first concave shaped directive wheel front end；
A through-hole is offered in the middle part of the heavy frame, the heavy frame is provided with a thrust mechanism, and the thrust mechanism includes
Telescopic cylinder, force-sensing sensor, U-shaped limit plate, the second concave shaped directive wheel and first circuit board, the telescopic cylinder are fixed on
Heavy frame upper end, and be located above through-hole, the telescopic rod of the telescopic cylinder is arranged in through-hole；The force-sensing sensor setting
On the telescopic rod for connecting the telescopic cylinder below through-hole, and at the top of force-sensing sensor, the second concave shaped directive wheel is set
It is placed in the U-shaped limit plate；The U-shaped limit plate is set to the force-sensing sensor bottom；The first circuit board includes
There are a flexible driving circuit, the first MCU and the first wireless receiving transmitting module, the first MCU is connected with the quick sensing of the power
Device, the flexible driving circuit and the first wireless receiving transmitting module, the flexible driving circuit and the telescopic cylinder
Connection；The mechanism of fishing includes a scalable fishing rod, rotating disk, rotary shaft, wirerope and limited block, the rotating disk setting
In the handheld terminal of the scalable fishing rod；The rotating disk connects the rotary shaft, and the rotary shaft is articulated in the limited block,
The wirerope-winding applies on the wirerope in the rotary shaft and is printed on scale mark, described wirerope one end is connected to
On on front side of the heavy frame；The control device of wireless includes display screen, multiple buttons and second circuit board, the second circuit
Plate includes the 2nd MCU and the second wireless receiving transmitting module, and the 2nd MCU is connected with the second wireless receiving transmitting mould
Block, display screen and multiple buttons；The first wireless receiving transmitting module is communicated with the second wireless receiving transmitting module；It presses
It is realized according to following steps:
The S01: the first testing staff of step opens the control device of wireless, carries out identity input by button, after being verified,
The control device of wireless is named to form a recording documents with the identity ID of the first testing staff；
The S02: the first and second testing staff of step stands in the lift port of certain height, and the certain height is above elevator rope
Highest be detected measuring point；
The S03: the first testing staff of step catches scalable fishing rod；Second testing staff is recessed by elevator rope aligning equipment to be detected
Groove body is buckled in arc button on female thread after rope is inserted in the concave shaped directive wheel that arc is buckled；
The S04: the first testing staff of step rotates rotating disk, according to the scale mark on wirerope, by the heavy frame along
Elevator rope is placed into detected position；
The S05: the first testing staff of step starts telescopic cylinder, obtains the rope tension value of force-sensing sensor acquisition；
The S06: the first testing staff of step control telescopic cylinder return, rotation rotating disk, adjustment heavy frame to the second designated position,
Start telescopic cylinder, obtains the rope tension value of force-sensing sensor acquisition；The position for so repeating to detect is acquired；
The S07: the first testing staff of step rotates rotating disk, and the heavy frame is withdrawn, and the second testing staff unclamps rope locking
Mechanism, and the heavy frame is removed from rope；
Step S08: the detection data that will test process is stored according to current time into the recording documents, so that user transfers
It consults.
2. a kind of implementation method for detecting elevator rope tension by fishing according to claim 1, it is characterised in that: described
Arc button periphery is provided with rubber pad.
3. a kind of implementation method for detecting elevator rope tension by fishing according to claim 1, it is characterised in that: described
One handle is provided on the right side of heavy frame upper end.
4. a kind of implementation method for detecting elevator rope tension by fishing according to claim 1, it is characterised in that: described
Heavy frame is in an oblong-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710543335.1A CN107328512B (en) | 2017-07-05 | 2017-07-05 | A kind of implementation method detecting elevator rope tension by fishing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710543335.1A CN107328512B (en) | 2017-07-05 | 2017-07-05 | A kind of implementation method detecting elevator rope tension by fishing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107328512A CN107328512A (en) | 2017-11-07 |
| CN107328512B true CN107328512B (en) | 2019-04-16 |
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ID=60196012
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710543335.1A Active CN107328512B (en) | 2017-07-05 | 2017-07-05 | A kind of implementation method detecting elevator rope tension by fishing |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010066237A (en) * | 2008-09-12 | 2010-03-25 | Toshiba Elevator Co Ltd | Tool for measuring rope tension |
| CN103134855A (en) * | 2013-01-28 | 2013-06-05 | 张峰 | Underground gas storage well wall automation comprehensive detection system and detection method |
| CN205719366U (en) * | 2016-05-31 | 2016-11-23 | 苏州台菱电梯有限公司 | Portable elevator pull rope tension detecting apparatus |
| JP2017061368A (en) * | 2015-09-25 | 2017-03-30 | 株式会社日立ビルシステム | Rope tension measurement apparatus, elevator device and rope tension measurement method of elevator device |
| CN206270023U (en) * | 2016-11-28 | 2017-06-20 | 郑州大学 | A kind of wire rope sling climbing device |
-
2017
- 2017-07-05 CN CN201710543335.1A patent/CN107328512B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010066237A (en) * | 2008-09-12 | 2010-03-25 | Toshiba Elevator Co Ltd | Tool for measuring rope tension |
| CN103134855A (en) * | 2013-01-28 | 2013-06-05 | 张峰 | Underground gas storage well wall automation comprehensive detection system and detection method |
| JP2017061368A (en) * | 2015-09-25 | 2017-03-30 | 株式会社日立ビルシステム | Rope tension measurement apparatus, elevator device and rope tension measurement method of elevator device |
| CN205719366U (en) * | 2016-05-31 | 2016-11-23 | 苏州台菱电梯有限公司 | Portable elevator pull rope tension detecting apparatus |
| CN206270023U (en) * | 2016-11-28 | 2017-06-20 | 郑州大学 | A kind of wire rope sling climbing device |
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| Publication number | Publication date |
|---|---|
| CN107328512A (en) | 2017-11-07 |
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Effective date of registration: 20230815 Address after: Zone A, Floor 1, Building 1, No. 255, Zhoujiabang Road, Dongjing Town, Songjiang District, Shanghai, 200000 Patentee after: Shanghai Jiati Industrial Development Co.,Ltd. Address before: Room 423, 4th Floor, Building 12, No. 1, Lane 566, Tongle Road, Dongjing Town, Songjiang District, Shanghai, 200000 Patentee before: Wall Street (Shanghai) Enterprise Development Co.,Ltd. Effective date of registration: 20230815 Address after: Room 423, 4th Floor, Building 12, No. 1, Lane 566, Tongle Road, Dongjing Town, Songjiang District, Shanghai, 200000 Patentee after: Wall Street (Shanghai) Enterprise Development Co.,Ltd. Address before: No.113, Shiba Shi, Daxi village, Yutian Town, Changle City, Fuzhou City, Fujian Province Patentee before: Wei Manmei |
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