CN110243261A - Elevator wire rope calliper - Google Patents
Elevator wire rope calliper Download PDFInfo
- Publication number
- CN110243261A CN110243261A CN201910653643.9A CN201910653643A CN110243261A CN 110243261 A CN110243261 A CN 110243261A CN 201910653643 A CN201910653643 A CN 201910653643A CN 110243261 A CN110243261 A CN 110243261A
- Authority
- CN
- China
- Prior art keywords
- calliper
- wire rope
- elevator wire
- diameter
- bayonet
- 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.)
- Granted
Links
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
- 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
- B66B7/1238—Checking means specially adapted for ropes or cables by optical techniques
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/08—Measuring arrangements characterised by the use of mechanical techniques for measuring diameters
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
The present invention relates to elevator wire rope callipers, the elevator wire rope calliper is circle, two both ends for being mutually perpendicular to diameter offer bayonet respectively on the elevator wire rope calliper, the diameter of each bayonet is all different, and the bayonet is carved at bayonet described in the upper surface of the elevator wire rope calliper can measure the scale value of wirerope diameter；It is tested with elevator wire line shoe rule, directly with the calliper toward blocking on wirerope, card does not enter to illustrate that wirerope diameter does not reach also and scraps requirement, calliper innovation is practical, structurally reasonable, using it is simple, do not have to reading and calculate, directly judgement, greatly improve checkability, in addition the inspection for being not easy to access position can also be solved by extension bar, it is that elevator reviewer carries out the elevator wire rope diameter abrasion very useful convenient instruments of inspection of rejection judgment, is the perfect combination body of the method for inspection and checkability innovation.
Description
Technical field
The present invention relates to elevator detection device technical fields, especially elevator wire rope calliper.
Technical background
The nominal diameter of elevator wire rope has Φ 6mm, Φ 8mm, Φ 10mm, Φ 11mm, Φ 12mm, Φ 13mm, Φ 15mm
With 8 kinds of specifications such as Φ 16mm, examination requirements are that wirerope diameter is less than the 90% of nominal diameter and should scrap.Inspection party at present
Method is to be measured with wide jaw vernier caliper, but the method for inspection is comparatively laborious, reading is inconvenient, also to calculate, expend
Time is long, and some places are also not easy to access measurement.
Summary of the invention
To solve the above problems, the object of the present invention is to provide elevator wire rope calliper, intuitive measurement results.
It is realized in the embodiment of the present invention using following scheme: elevator wire rope calliper, the elevator wire rope calliper is provided
For circle, two both ends for being mutually perpendicular to diameter offer bayonet, each bayonet respectively on the elevator wire rope calliper
Diameter be all different, be carved at bayonet described in the upper surface of the elevator wire rope calliper bayonet can measure wirerope
The scale value of diameter.
In one embodiment of the invention, there are two types of specifications altogether for the elevator wire rope calliper；The first specification: the elevator steel
The bayonet diameter of phi of four of cord calliper is respectively 6mm, 8mm, 10mm, 11mm；Second of specification: the elevator wire rope
The bayonet diameter of phi of four of calliper is respectively 12mm, 13mm, 15mm, 16mm.
In one embodiment of the invention, the elevator wire rope calliper is mountable on calliper bracket, the calliper bracket packet
Telescopic rod is included, the head of the telescopic rod is fixed with U-shaped calliper connection frame, offers on the two sidewalls of the calliper connection frame
Through-hole is equipped with first rotating shaft in the through-hole, and the first rotating shaft is connected with the first driving motor, and the first rotating shaft is fixed
Swing rod is connected, the elevator wire rope calliper is installed in the front of the swing rod front surface；It is set in the middle part of the front surface of the swing rod
It is equipped with photographing module mounting rack, photographing module is installed on the photographing module mounting rack, the photographing module is directed at the card
The diameter scale of mouth, the tail portion of the telescopic rod are equipped with display module, and the photographing module is connected with the display module, with
Conducive to the measurement of elevator wire rope diameter, the display module shows the shooting picture of the photographing module, facilitates tester
Watch measurement result.
In one embodiment of the invention, the first mounting hole is offered in the middle part of the elevator wire rope calliper, the swing rod
Front offers the second mounting hole, and the second driving motor is installed in the front of the swing rod rear surface, second driving motor
Output shaft passes through second mounting hole, and first mounting hole covers on the output shaft of second driving motor, completes electricity
The installation of terraced wirerope calliper.
In one embodiment of the invention, the display module includes display and display mounting base, the display installation
In the display mounting base, the following table of the display mounting base is fixed with clip, and the hoop sleeve is in the telescopic rod
Tail portion；For display module to be fixed on to the tail portion of the telescopic rod, in favor of dismounting and storing.
Beneficial effects of the present invention: the present invention provides elevator wire rope calliper, is tested with elevator wire line shoe rule, directly
It connecing with the calliper toward blocking on wirerope, card does not enter to illustrate that wirerope diameter does not reach also and scraps requirement, calliper innovation is practical,
It is structurally reasonable, using it is simple, do not have to reading and calculate, directly judgement, greatly improve checkability, in addition also by extension bar
It can solve the inspection for being not easy to access position, be that elevator reviewer carries out elevator wire rope diameter abrasion rejection judgment very
The practical and convenient instruments of inspection is the perfect combination body of the method for inspection and checkability innovation.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of elevator wire rope calliper.
Fig. 2 is the structural schematic diagram of the first specification of elevator wire rope calliper.
Fig. 3 is the structural schematic diagram of second of specification of elevator wire rope calliper.
Fig. 4 is the schematic diagram that elevator wire rope calliper is mounted on calliper bracket.
Fig. 5 is the calliper supporting structure schematic diagram of elevator wire rope calliper.
Fig. 6 is the structural schematic diagram of the display module of elevator wire rope calliper.
Specific embodiment
The present invention will be further described with reference to the accompanying drawing.
Fig. 1 to Fig. 6 is please referred to, the present invention provides elevator wire rope calliper, and the elevator wire rope calliper 1 is circle, institute
It states two both ends for being mutually perpendicular to diameter on elevator wire rope calliper 1 and offers bayonet 101 respectively, each bayonet 101
Diameter is all different, and the bayonet 101 is carved at bayonet 101 described in the upper surface of the elevator wire rope calliper 1 can measure
The scale value of wirerope diameter.
Please continue to refer to Fig. 1 to Fig. 3, in one embodiment of the invention, there are two types of specifications altogether for the elevator wire rope calliper 1；
The first specification: 101 diameter of phi of bayonet of four of the elevator wire rope calliper 1 is respectively 6mm, 8mm, 10mm, 11mm；
Second of specification: 101 diameter of phi of bayonet of four of the elevator wire rope calliper 1 be respectively 12mm, 13mm, 15mm,
16mm。
Please continue to refer to Fig. 1 to Fig. 6, in one embodiment of the invention, the elevator wire rope calliper 1 is mountable in calliper branch
On frame, the calliper bracket includes telescopic rod 2, and the head of the telescopic rod 2 is fixed with U-shaped calliper connection frame 5, and the calliper connects
It connects and offers through-hole on the two sidewalls of frame 5, first rotating shaft 9 is installed in the through-hole, the first rotating shaft 9 is connected with first
Driving motor 6, the first rotating shaft 9 are fixedly connected with swing rod 10, and the elevator steel wire is installed in the front of 10 front surface of swing rod
Rope calliper 1；It is provided with photographing module mounting rack 4 in the middle part of the front surface of the swing rod 10, pacifies on the photographing module mounting rack 4
Equipped with photographing module 12, the photographing module 12 is directed at the diameter scale of the bayonet 101, the tail portion installation of the telescopic rod 2
There is display module 3, the photographing module 12 is connected with the display module 3, described in favor of the measurement of elevator wire rope diameter
Display module 3 shows the shooting picture of the photographing module 12；It is convenient for measuring in personnel's measurement stair shaft and is difficult to the elevator steel got at
Cord facilitates tester using photographing module shooting and in real time by the picture transmission taken to 3 real-time display of display module
Measurement result is watched, it should be noted that photographing module facilitates dark place to use with LED light source；Each driving motor, photographing module,
Display module is all made of lithium battery power supply.
Please continue to refer to Fig. 4 to Fig. 5, in one embodiment of the invention, the middle part of the elevator wire rope calliper 1 offers
One mounting hole 102, the front of the swing rod 10 offer the second mounting hole 11, the front installation second of 10 rear surface of swing rod
Driving motor 7, the output shaft of second driving motor 7 pass through second mounting hole 11, and 102 sets of first mounting hole exists
On the output shaft of second driving motor 7, the installation of elevator wire rope calliper 1 is completed；It should be noted that the second driving electricity
Every turn of machine 7 primary only 90 ° of rotation, each driving motor, photographing module, display module are all made of wired connection.
In one embodiment of the invention, there are two buttons for setting on the telescopic rod, are respectively used to control the first driving electricity
Machine and the second driving motor；The button for controlling the first driving motor, which clicks, to be rotated by 90 °, then is clicked and returned to vertical position；Control
The button for making the second driving motor, which often clicks, to be rotated by 90 °, and the wirerope for being difficult to get at place is convenient for measuring.
Please continue to refer to fig. 4 to fig. 6, in one embodiment of the invention, the display module 3 includes display 301 and display
Device mounting base 302, the display 301 are mounted in the display mounting base 302, under the display mounting base 302
Table is fixed with clip 303,303 sets of the clip tail portions in the telescopic rod 2；For display module 3 to be fixed on described stretch
The tail portion of contracting bar 2, in favor of dismounting and storing.
The present invention has following working method:
The diameter of wirerope is directly measured using elevator wire rope calliper in the place that hand can be got at；The card of corresponding diameter
Mouth alignment wirerope, if card does not enter to illustrate that wirerope diameter does not reach also and scraps requirement.
Elevator wire rope calliper is mounted on by the nominal diameter of the known wirerope to be surveyed in the place that hand can not be got at
On calliper bracket, the wirerope that farther away manpower can not be got at is measured by calliper bracket, it is known that need the rule of measuring steel wire rope
Lattice enable calliper rotation that the bayonet of corresponding diameter is directed at wirerope by the control button of the second driving motor, if card is not entered
Illustrate that wirerope diameter does not reach also and scrap requirement, lifts telescopic rod if the wirerope position is higher, and press by first
The control button of driving motor enables swing rod be rotated by 90 ° and elevator wire rope calliper is allowed to measure elevator wire rope, passes through camera shooting
Module photograph test pictures may know that whether measuring steel wire rope diameter can also reach requirement by display module.
The foregoing is merely presently preferred embodiments of the present invention, should not be understood as the limitation to the application, all according to Shen of the present invention
Please the equivalent changes and modifications done of the scope of the patents, be all covered by the present invention.
Claims (5)
1. elevator wire rope calliper, it is characterised in that: the elevator wire rope calliper is round, on the elevator wire rope calliper
The both ends of two orthogonal diameters offer bayonet respectively, and the diameter of each bayonet is all different, the elevator steel
The bayonet is carved at bayonet described in the upper surface of cord calliper can measure the scale value of wirerope diameter.
2. elevator wire rope calliper according to claim 1, it is characterised in that: there are two types of the elevator wire rope calliper is total
Specification；The first specification: the bayonet diameter of phi of four of the elevator wire rope calliper be respectively 6mm, 8mm, 10mm,
11mm；Second of specification: the bayonet diameter of phi of four of the elevator wire rope calliper be respectively 12mm, 13mm, 15mm,
16mm。
3. elevator wire rope calliper according to claim 1, it is characterised in that: the elevator wire rope calliper it is mountable
On calliper bracket, the calliper bracket includes telescopic rod, and the head of the telescopic rod is fixed with U-shaped calliper connection frame, the card
Through-hole is offered on the two sidewalls of rule connection frame, first rotating shaft is installed in the through-hole, the first rotating shaft is connected with the
One driving motor, the first rotating shaft are fixedly connected with swing rod, and the elevator wire rope card is installed in the front of the swing rod front surface
Rule；It is provided with photographing module mounting rack in the middle part of the front surface of the swing rod, camera shooting is installed on the photographing module mounting rack
Module, the photographing module are directed at the diameter scale of the bayonet, and the tail portion of the telescopic rod is equipped with display module, described to take the photograph
Picture module is connected with the display module, and in favor of the measurement of elevator wire rope diameter, the display module shows the camera shooting
The shooting picture of module facilitates tester to watch measurement result.
4. elevator wire rope calliper according to claim 3, it is characterised in that: opened in the middle part of the elevator wire rope calliper
Equipped with the first mounting hole, the front of the swing rod offers the second mounting hole, and the front installation second of the swing rod rear surface is driven
The output shaft of dynamic motor, second driving motor passes through second mounting hole, and first mounting hole is covered described second
On the output shaft of driving motor, the installation of elevator wire rope calliper is completed.
5. elevator wire rope calliper according to claim 3, it is characterised in that: the display module includes display and shows
Show device mounting base, the display is mounted in the display mounting base, and the following table of the display mounting base is fixed with card
Hoop, the hoop sleeve is in the tail portion of the telescopic rod；For display module to be fixed on to the tail portion of the telescopic rod, in favor of tearing open
Dress and storage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910653643.9A CN110243261B (en) | 2019-07-19 | 2019-07-19 | Elevator steel wire rope caliper gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910653643.9A CN110243261B (en) | 2019-07-19 | 2019-07-19 | Elevator steel wire rope caliper gauge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110243261A true CN110243261A (en) | 2019-09-17 |
| CN110243261B CN110243261B (en) | 2021-11-30 |
Family
ID=67892904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910653643.9A Active CN110243261B (en) | 2019-07-19 | 2019-07-19 | Elevator steel wire rope caliper gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110243261B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004097334A1 (en) * | 2003-05-02 | 2004-11-11 | Alexander Ashton Matheson | Wire rope gauges |
| CN205301487U (en) * | 2015-12-31 | 2016-06-08 | 国网浙江省电力公司绍兴供电公司 | Scalable well detecting device |
| CN106813555A (en) * | 2017-03-28 | 2017-06-09 | 广东电网有限责任公司佛山供电局 | Can livewire work wire caliper |
| CN107152918A (en) * | 2017-05-26 | 2017-09-12 | 重庆泰山电缆有限公司 | A kind of special fixture of extra-high-tension cable core derivometer calibration |
| CN107525468A (en) * | 2017-10-20 | 2017-12-29 | 保定金迪科学仪器有限公司 | The rotatable well room detection periscope of camera |
| CN108592809A (en) * | 2018-07-19 | 2018-09-28 | 中国北方车辆研究所 | Tap with odd slots screw thread simple pitch diameter measurement method based on arc eyepiece |
| CN208042945U (en) * | 2018-02-09 | 2018-11-02 | 国网上海市电力公司 | A kind of livewire work portable Wire diameter measurer |
| CN109323642A (en) * | 2018-11-27 | 2019-02-12 | 中国航空工业集团公司沈阳飞机设计研究所 | A kind of beam diameter rapid measurement device |
-
2019
- 2019-07-19 CN CN201910653643.9A patent/CN110243261B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004097334A1 (en) * | 2003-05-02 | 2004-11-11 | Alexander Ashton Matheson | Wire rope gauges |
| CN205301487U (en) * | 2015-12-31 | 2016-06-08 | 国网浙江省电力公司绍兴供电公司 | Scalable well detecting device |
| CN106813555A (en) * | 2017-03-28 | 2017-06-09 | 广东电网有限责任公司佛山供电局 | Can livewire work wire caliper |
| CN107152918A (en) * | 2017-05-26 | 2017-09-12 | 重庆泰山电缆有限公司 | A kind of special fixture of extra-high-tension cable core derivometer calibration |
| CN107525468A (en) * | 2017-10-20 | 2017-12-29 | 保定金迪科学仪器有限公司 | The rotatable well room detection periscope of camera |
| CN208042945U (en) * | 2018-02-09 | 2018-11-02 | 国网上海市电力公司 | A kind of livewire work portable Wire diameter measurer |
| CN108592809A (en) * | 2018-07-19 | 2018-09-28 | 中国北方车辆研究所 | Tap with odd slots screw thread simple pitch diameter measurement method based on arc eyepiece |
| CN109323642A (en) * | 2018-11-27 | 2019-02-12 | 中国航空工业集团公司沈阳飞机设计研究所 | A kind of beam diameter rapid measurement device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110243261B (en) | 2021-11-30 |
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