CN107150939B - A kind of fishing type elevator rope test device - Google Patents
A kind of fishing type elevator rope test device Download PDFInfo
- Publication number
- CN107150939B CN107150939B CN201710543334.7A CN201710543334A CN107150939B CN 107150939 B CN107150939 B CN 107150939B CN 201710543334 A CN201710543334 A CN 201710543334A CN 107150939 B CN107150939 B CN 107150939B
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- CN
- China
- Prior art keywords
- rope
- heavy frame
- elevator rope
- fishing
- telescopic cylinder
- 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.)
- Expired - Fee Related
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 57
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 16
- 239000010959 steel Substances 0.000 claims abstract description 16
- 238000000034 method Methods 0.000 claims abstract description 8
- 238000004804 winding Methods 0.000 claims abstract description 3
- 230000001419 dependent effect Effects 0.000 claims 1
- 238000001514 detection method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B7/00—Other common features of elevators
- B66B7/12—Checking, lubricating, or cleaning means for ropes, cables or guides
- B66B7/1207—Checking means
- B66B7/1215—Checking means specially adapted for ropes or cables
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
Landscapes
- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
The present invention provides a kind of fishing type elevator rope test device and its application method, which includes heavy frame and wireless control box, it is characterised in that：Further include mechanism of fishing, the mechanism of fishing includes a scalable fishing rod, rotating disk, rotary shaft, steel wire rope and limited block, and the handheld terminal in the scalable fishing rod is arranged in the rotating disk；The rotating disk connects the rotary shaft, the rotary shaft pivot joint and the limited block, and the wirerope-winding applies in the rotary shaft, on the steel wire rope is printed on scale mark, and described steel wire rope one end is connected on the heavy frame front side；The heavy frame both ends are both provided with rope lockable mechanism, the rope lockable mechanism includes pin thread, arc is buckled and female thread, a thrust mechanism is provided among the heavy frame, the thrust mechanism includes force-sensing sensor, sliding shoe, telescopic cylinder, guide rail and circuit board；Test device can be moved to any position progress tension test of elevator rope by the present invention by the form fished.
Description
Technical field
The present invention relates to elevator safety technical field, especially a kind of fishing type elevator rope test device.
Background technology
Existing rope tension tester when being detected, after rope aligning equipment is inserted in by testing staff, needs to examine
Survey personnel provide strength and stablize equipment on rope, then give rope thrust using rotating disk, and detect vertical cord
When other positions tension, testing staff must climb by other equipment and could detect up；This just needs another rope
Force tester latches as long as testing staff is aligned in rope lock, and testing staff can give rope by wireless control box and push away
Power can aloft detect rope tension, moreover it is possible to which control device moves on rope, of detection rope any position
Power.
Invention content
In order to overcome the problems referred above, the object of the present invention is to provide a kind of fishing type elevator rope test devices, can be by hanging down
The form of fishing, any position that test device is moved to elevator rope carries out tension test, and realizes wireless control.
The present invention is realized using following scheme：A kind of fishing type elevator rope test device, including heavy frame and wireless controlled
Box processed, it is characterised in that：Further include mechanism of fishing, the mechanism of fishing includes a scalable fishing rod, rotating disk, rotary shaft, steel
The handheld terminal in the scalable fishing rod is arranged in cord and limited block, the rotating disk；The rotating disk connects the rotary shaft,
The rotary shaft pivot joint and the limited block, the wirerope-winding applies in the rotary shaft, on the steel wire rope is printed on quarter
Scale designation, described steel wire rope one end are connected on the heavy frame front side；Heavy frame bottom both ends offer a groove
Body is both provided with the first rubber pad in the groove body, and the heavy frame both ends are both provided with rope lockable mechanism, the rope
Lockable mechanism includes pin thread, arc button and female thread, and the pin thread is fixed on front side of the heavy frame, and the arc button is hinged on
On the pin thread, the female thread is fixed on rear side of the heavy frame, and the position of the female thread and the pin thread is corresponding, the arc
Shape button bottom is provided with concave shaped directive wheel, for the elevator rope after the female thread and pin thread lock-bit, in the indent
Under the guiding role of shape directive wheel, realize that heavy frame moves up and down on the elevator rope；
An opening is offered among the heavy frame bottom, the opening is provided with a thrust mechanism, the thrust mechanism
Include force-sensing sensor, sliding shoe, telescopic cylinder, guide rail and first circuit board, the guide rail is fastened transversely to heavy frame bottom
On portion's side wall, and positioned at opening lower section；The force-sensing sensor is arranged at the opening, and force-sensing sensor bottom be fixed on it is described
On guide rail, the telescopic cylinder is fixed on guide rail front end, and the sliding shoe is arranged among the guide rail, and is located at telescopic cylinder
Between force-sensing sensor, the sliding shoe is connect with the telescopic rod of the telescopic cylinder, and the telescopic cylinder controls the cunning
Motion block slides back and forth on the guide rail, and the first circuit board includes a telescopic drive circuit, the first MCU and first is wireless
Transmitting module is received, the first MCU is connected with the force-sensing sensor, the telescopic drive circuit and described first wirelessly connects
Transmitting module is received, the telescopic drive circuit is connect with the telescopic cylinder；
The wireless control box includes display screen, multiple buttons and second circuit board, and the second circuit board includes
2nd MCU and the second wireless receiving transmitting module, the 2nd MCU are connected with the second wireless receiving transmitting module, display
Screen and multiple buttons；The wireless control box is set on the scalable fishing rod；The first wireless receiving transmitting module with
Second wireless receiving transmitting module is communicated.
In an embodiment of the present invention, the sliding shoe rear end is provided with the second rubber pad.
In an embodiment of the present invention, arc button periphery is provided with third rubber pad.
In an embodiment of the present invention, the load puts up an arc-shaped.
In an embodiment of the present invention, the heavy frame upper end is provided with one handle.
It is a further object of the present invention to provide a kind of application methods of above-mentioned apparatus, can improve the service efficiency of device.
The present invention is realized using following scheme：A kind of application method of fishing type elevator rope test device, feature exist
In：Include the following steps：
Step S01：Testing staff stands in the lift port of certain height, and the certain height is above the highest of elevator rope
Tested measuring point；
Step S02：First testing staff 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；
Step S03：First testing staff rotates rotating disk, according to the scale mark on steel wire rope, by the heavy frame
It is placed into detected position along elevator rope；
Step S04：First testing staff starts telescopic cylinder, obtains the rope tension value of force-sensing sensor acquisition；
Step S05：First testing staff 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；
Step S06：First testing staff 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.
Advantages of the present invention is as follows：The present invention when detecting, latches, testing staff as long as testing staff is aligned in rope lock
It can realize and aloft pinpoint by mechanism of fishing, tension test is carried out to the elevator rope of each floor position, is overcome existing
Floor up and down in need such as is run, climbs at the detection operations, easy to operate.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention；
Fig. 2 is the structural schematic diagram of the rope lockable mechanism of the present invention；
Fig. 3 is the circuit diagram of the present invention.
Specific implementation mode
The present invention will be further described with reference to the accompanying drawings and embodiments.
Refering to fig. 1 to shown in Fig. 3, a kind of fishing type elevator rope test device of the invention, including heavy frame 1 and wireless
Control box 2 further includes mechanism 23 of fishing, and the mechanism 23 of fishing includes a scalable fishing rod 235, rotating disk 231, rotary shaft
232, the handheld terminal 236 in the scalable fishing rod is arranged in steel wire rope 233 and limited block 234, the rotating disk；The rotating disk
The 231 connection rotary shafts 232, the pivot joint of the rotary shaft 232 and the limited block 234, the steel wire rope 233 are wrapped in described
It is applied in rotary shaft 232, on the steel wire rope and is printed on scale mark（Do not illustrate in figure）, described steel wire rope one end is connected to described hold
On on front side of power frame；1 bottom both ends of the heavy frame offer a groove body 11, and the first rubber is both provided in the groove body 11
Rubber cushion 12,1 both ends of heavy frame are both provided with rope lockable mechanism 3, and the rope lockable mechanism 3 includes pin thread
31, arc button 32 and female thread 33, the pin thread 31 are fixed on 1 front side of the heavy frame, and the arc button 32 is hinged on the public affairs
On button 31, the female thread 33 is fixed on rear side of the heavy frame 1, and the position of the female thread 33 and the pin thread 31 is corresponding, institute
It states 32 bottom of arc button and is provided with concave shaped directive wheel 321；
An opening 111 is offered among 1 bottom of the heavy frame, the opening 111 is provided with a thrust mechanism 4, described
Thrust mechanism 4 includes force-sensing sensor 41, sliding shoe 42, telescopic cylinder 43, guide rail 44 and first circuit board（It is not shown）, institute
It states guide rail 44 to be fastened transversely in 1 bottom sidewall of heavy frame, and positioned at 111 lower section of opening；The force-sensing sensor 41 is set to
It is open at 111, and 41 bottom of force-sensing sensor is fixed on the guide rail 44, before the telescopic cylinder 43 is fixed on guide rail 44
End, the sliding shoe 42 are arranged among the guide rail 44, and between telescopic cylinder 43 and force-sensing sensor 41, the cunning
Motion block 42 is connect with the telescopic rod of the telescopic cylinder 43, and the telescopic cylinder 43 controls the sliding shoe 42 on the guide rail
It slides back and forth, the first circuit board includes a telescopic drive circuit, the first MCU and the first wireless receiving transmitting module, institute
State that the first MCU is connected with the force-sensing sensor, the telescopic drive circuit is connected with the first wireless receiving transmitting module,
The telescopic drive circuit is connect with the telescopic cylinder；
The wireless control box 2 includes display screen 21, multiple buttons 22 and second circuit board（It is not shown）, 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 wireless control box is set on the scalable fishing rod；First wireless receiving
Transmitting module is communicated with the second wireless receiving transmitting module.
As shown in Figure 1, in the present embodiment, 42 rear end of the sliding shoe is provided with the second rubber pad 421.
As shown in Fig. 2, in the present embodiment, 32 periphery of arc button is provided with third rubber pad 322.
As shown in Figure 1, in the present embodiment, the heavy frame 1 is at an arc-shaped.
As shown in Fig. 2, in the present embodiment, 1 upper end of the heavy frame is provided with one handle 13.
The present invention, by rope aligning equipment groove body, rope is inserted in the concave shaped directive wheel of ring buckle in testing staff
Afterwards, ring buckle is buckled on female thread, ensures that equipment will not deviate on rope, testing staff presses start button and transmits signals to
Signal is sent to the first wireless receiving transmitting module by the 2nd MCU, the 2nd MCU by the second wireless receiving transmitting module, and first
Wireless receiving transmitting module is sent to the first MCU after receiving signal, and the first MCU sends a signal to telescopic drive circuit, stretches and drives
Dynamic circuit drives telescopic cylinder at the uniform velocity pushes sliding shoe that rope is pressed on force-sensing sensor, and force-sensing sensor is by gained thrust magnitude
Signal sends the first MCU to, and after the first MCU receives signal, the second nothing is sent a signal to by the first wireless receiving transmitting module
Line receives transmitting module, and the second wireless receiving transmitting module sends a signal to the 2nd MCU after receiving signal, and the 2nd MCU is by thrust
On a display screen, which is exactly the tension of institute's lining rope rope, and when detecting vertical cord, testing staff can aloft lead to for value display
It crosses mechanism of fishing to move up and down tester, the tension of any position on rope can be detected, in the tension of detection other positions
When, first the telescopic rod of telescopic cylinder is packed up, is carried out after being moved to the position of needs, then the telescopic rod of telescopic cylinder is depressed,
It is measured again；There is no need to crawl up and down by testing staff；It is noted that the sliding shoe rear end of the application is provided with
Second rubber pad and arc port periphery are provided with third rubber pad, are provided to reduce the damage in test process to rope and equipment
Consumption, heavy frame archwise shape preferably can detect tension by nested rope, and handle capable of being allows the more convenient mobile device of testing staff.
In order to allow those skilled in the art to be better understood by the application method of apparatus of the present invention, below citing to application method into
Row explanation, the application method include the following steps：
Step S01：Testing staff stands in the lift port of certain height, and the certain height is above the highest of elevator rope
Tested measuring point；
Step S02：First testing staff 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；
Step S03：First testing staff rotates rotating disk, according to the scale mark on steel wire rope, by the heavy frame
It is placed into detected position along elevator rope；
Step S04：First testing staff starts telescopic cylinder, obtains the rope tension value of force-sensing sensor acquisition；
Step S05：First testing staff 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；
Step S06：First testing staff 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.
It is completed it is noted that above-mentioned operation can also be a testing staff, is not limited thereto system here.This
The technical essential of invention is that the mode that will be fished introduces elevator rope tension detection field, can accomplish to pinpoint, respectively be clicked through to rope
Row detection, and test position can accurately control, and substantially increase the accuracy of detection efficiency and detection, having preferably makes
With value.
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 should all belong to the covering scope of the present invention.
Claims (6)
1. a kind of fishing type elevator rope test device, including heavy frame and wireless control box, it is characterised in that：Further include fishing
Mechanism, the mechanism of fishing include a scalable fishing rod, rotating disk, rotary shaft, steel wire rope 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 in the rotary shaft, on the steel wire rope is printed on scale mark, and described steel wire rope one end is connected to
On on front side of the heavy frame；Heavy frame bottom both ends offer a groove body, and first is both provided in the groove body
Rubber pad, the heavy frame both ends are both provided with rope lockable mechanism, the rope lockable mechanism include pin thread, arc buckle and
Female thread, the pin thread are fixed on front side of the heavy frame, and the arc button is hinged on the pin thread, and the female thread is fixed on institute
It states on rear side of heavy frame, the position of the female thread and the pin thread is corresponding, and arc button bottom is provided with concave shaped directive wheel,
For the elevator rope after the female thread and pin thread lock-bit, under the guiding role of the concave shaped directive wheel, realization is held
Power frame moves up and down on the elevator rope；
An opening is offered among the heavy frame bottom, the opening is provided with a thrust mechanism, and the thrust mechanism includes
There are force-sensing sensor, sliding shoe, telescopic cylinder, guide rail and first circuit board, the guide rail to be fastened transversely to heavy frame bottom side
On wall, and positioned at opening lower section；The force-sensing sensor is arranged at the opening, and force-sensing sensor bottom is fixed on the guide rail
On, the telescopic cylinder is fixed on guide rail front end, and the sliding shoe is arranged among the guide rail, and is located at telescopic cylinder and power
Between dependent sensor, the sliding shoe is connect with the telescopic rod of the telescopic cylinder, and the telescopic cylinder controls the sliding shoe
It is slid back and forth on the guide rail, the first circuit board includes a telescopic drive circuit, the first MCU and the first wireless receiving
Transmitting module, the first MCU are connected with the force-sensing sensor, the telescopic drive circuit and first wireless receiving hair
Module is penetrated, the telescopic drive circuit is connect with the telescopic cylinder；
The wireless control box includes display screen, multiple buttons and second circuit board, and the second circuit board includes second
MCU and the second wireless receiving transmitting module, the 2nd MCU be connected with the second wireless receiving transmitting module, display screen and
Multiple buttons；The wireless control box is set on the scalable fishing rod；The first wireless receiving transmitting module and second
Wireless receiving transmitting module is communicated.
2. a kind of fishing type elevator rope test device according to claim 1, it is characterised in that：The sliding shoe rear end is set
It is equipped with the second rubber pad.
3. a kind of fishing type elevator rope test device according to claim 1, it is characterised in that：Arc button periphery is set
It is equipped with third rubber pad.
4. a kind of fishing type elevator rope test device according to claim 1, it is characterised in that：The load puts up a bow
Shape.
5. a kind of fishing type elevator rope test device according to claim 1, it is characterised in that：The heavy frame upper end is set
It is equipped with one handle.
6. a kind of application method of fishing type elevator rope test device according to claim 1, it is characterised in that：Including
Following steps：
Step S01：Testing staff stands in the lift port of certain height, and the highest that the certain height is above elevator rope is tested
Measuring point；
Step S02：First testing staff catches scalable fishing rod；Second testing staff is recessed by elevator rope aligning equipment to be detected
Groove body is buckled in ring buckle on female thread after elevator rope is inserted in the concave shaped directive wheel of ring buckle；
Step S03：First testing staff rotates rotating disk, according to the scale mark on steel wire rope, by the heavy frame along
Elevator rope is placed into detected position；
Step S04：First testing staff starts telescopic cylinder, obtains the elevator rope tension value of force-sensing sensor acquisition；
Step S05：First testing staff control telescopic cylinder return, rotation rotating disk, adjustment heavy frame to the second designated position,
Start telescopic cylinder, obtains the elevator rope tension value of force-sensing sensor acquisition；It is adopted the position for so repeating to detect
Collection；
Step S06：First testing staff 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 elevator rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710543334.7A CN107150939B (en) | 2017-07-05 | 2017-07-05 | A kind of fishing type elevator rope test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710543334.7A CN107150939B (en) | 2017-07-05 | 2017-07-05 | A kind of fishing type elevator rope test device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107150939A CN107150939A (en) | 2017-09-12 |
| CN107150939B true CN107150939B (en) | 2018-10-16 |
Family
ID=59796607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710543334.7A Expired - Fee Related CN107150939B (en) | 2017-07-05 | 2017-07-05 | A kind of fishing type elevator rope test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107150939B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119031836A (en) * | 2022-05-06 | 2024-11-26 | 广东高驰运动科技有限公司 | A fishing device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2581390Y (en) * | 2002-08-09 | 2003-10-22 | 安徽中科智能高技术有限责任公司 | On line tension measurer for wire rope |
| CN101408529A (en) * | 2007-10-10 | 2009-04-15 | 三菱电机大楼技术服务株式会社 | Rope checking method |
| CN203903708U (en) * | 2014-05-25 | 2014-10-29 | 北京首钢国际工程技术有限公司 | Anti-falling performance off-line testing device for sublance lifting trolley |
| CN205151422U (en) * | 2015-09-08 | 2016-04-13 | 翁剑成 | 90 online quantitative determination device of formula wire rope tension |
| CN205419374U (en) * | 2016-03-21 | 2016-08-03 | 深圳市特种设备安全检验研究院 | Wire rope traction testing arrangement |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10399820B2 (en) * | 2014-02-19 | 2019-09-03 | Otis Elevator Company | Elevator tension member stiffness estimation and monitoring |
-
2017
- 2017-07-05 CN CN201710543334.7A patent/CN107150939B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2581390Y (en) * | 2002-08-09 | 2003-10-22 | 安徽中科智能高技术有限责任公司 | On line tension measurer for wire rope |
| CN101408529A (en) * | 2007-10-10 | 2009-04-15 | 三菱电机大楼技术服务株式会社 | Rope checking method |
| CN203903708U (en) * | 2014-05-25 | 2014-10-29 | 北京首钢国际工程技术有限公司 | Anti-falling performance off-line testing device for sublance lifting trolley |
| CN205151422U (en) * | 2015-09-08 | 2016-04-13 | 翁剑成 | 90 online quantitative determination device of formula wire rope tension |
| CN205419374U (en) * | 2016-03-21 | 2016-08-03 | 深圳市特种设备安全检验研究院 | Wire rope traction testing arrangement |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107150939A (en) | 2017-09-12 |
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Address after: 215500 5th floor, building 4, 68 Lianfeng Road, Changfu street, Changshu City, Suzhou City, Jiangsu Province Patentee after: Changshu intellectual property operation center Co.,Ltd. Address before: No.13 caodang Road, Changshu City, Suzhou City, Jiangsu Province Patentee before: Changshu intellectual property operation center Co.,Ltd. |
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Effective date of registration: 20210521 Address after: 215500 building 4, Wuzhuang Village Industrial Park, miaoquan Town, Guli Town, Changshu City, Suzhou City, Jiangsu Province Patentee after: Jiangsu Jinfeng Property Service Co.,Ltd. Address before: 215500 5th floor, building 4, 68 Lianfeng Road, Changfu street, Changshu City, Suzhou City, Jiangsu Province Patentee before: Changshu intellectual property operation center Co.,Ltd. |
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Granted publication date: 20181016 |