CN208239007U - A kind of steel wire rope tension tester - Google Patents
A kind of steel wire rope tension tester Download PDFInfo
- Publication number
- CN208239007U CN208239007U CN201820759543.5U CN201820759543U CN208239007U CN 208239007 U CN208239007 U CN 208239007U CN 201820759543 U CN201820759543 U CN 201820759543U CN 208239007 U CN208239007 U CN 208239007U
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- China
- Prior art keywords
- fixedly connected
- ontology
- connecting rod
- shell
- steel wire
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- 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
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Abstract
The utility model discloses a kind of steel wire rope tension testers, including ontology, the left end of the upper surface of the ontology is embedded with control cabinet, the middle part of the ontology, which is run through, through-hole, the inner cavity of the through-hole is socketed with connecting rod, the upper end of the lateral wall of the connecting rod is socketed with reset spring, the upper end of the reset spring is connected with limited block, the upper end of the connecting rod is hinged with pressure handle, the left end of the lateral wall of the pressure handle is hinged with briquetting, the lower end of the briquetting is fitted with pressure sensor, the lower end of the connecting rod is fixedly connected with pulling block, the bottom surface of the pulling block is bolted with adjustment nail, and the upper end of adjustment nail is through the bottom surface of the inner sidewall of kerve.The utility model is realized by pressure handle and ontology use, is solved existing apparatus measures unit load spanner and is designed using spiral or push-pull fashion, time-consuming and laborious low efficiency, easy push-and-pull is not in place, causes the problem that measurement result is less than normal.
Description
Technical field
The utility model relates to tension tester technical field, specially a kind of steel wire rope tension tester.
Background technique
Since in-site measurement environment is complicated, existing instrument display terminal and measuring unit split-type design are inconvenient for operation,
Especially in single carry out mostly with wirerope measurement, needs to install repeatedly, dismantles measurement module and pick up, put down display terminal,
It operates very cumbersome；
Existing apparatus measures unit loading mechanism part of the force is using fixed, when wirerope diameter variation, wirerope
Deflection is uncertain value, causes measurement result inaccurate, and measuring unit loading mechanism part of the force uses replaceable probe,
Although can be replaced according to wirerope diameter difference, measurement is equally faced when measuring special type or having the wirerope of abrasion
As a result inaccurate problem；
Existing apparatus measures unit load spanner is designed using spiral or push-pull fashion, and using spiral way, when load is needed
A few are rotated in the forward direction, when unloading needs to reversely rotate a few, and elapsed time is long, time-consuming and laborious；Using push-pull fashion, push-pull rod
It needs manually to keep, easy push-and-pull is not in place, causes measurement result less than normal.
Utility model content
The purpose of this utility model is to provide a kind of steel wire rope tension testers, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of steel wire rope tension tester, including this
Body, the left end of the upper surface of the ontology are embedded with control cabinet, and the middle part of the ontology, which is run through, through-hole, the inner cavity of the through-hole
It is socketed with connecting rod, the upper end of the lateral wall of the connecting rod is socketed with reset spring, and the upper end of the reset spring is connected with limit
The inner cavity upper end of block, the limited block and through-hole is integrally formed, and the upper end of the connecting rod is hinged with pressure handle, the outside of the pressure handle
The left end of wall is hinged with briquetting, and the lower end of the briquetting is fitted with pressure sensor, and the lower end of the connecting rod is fixedly connected with drawing
Block, the rear wall of the pulling block offer kerve, and the bottom surface of the pulling block is bolted with adjustment nail, and the upper end of adjustment nail is through drawing
The bottom surface of the inner sidewall of slot；
The control cabinet includes shell, and the shell is embedded in the left end of the upper surface of ontology, the upper surface of the shell
It is embedded with display screen, the right end of the upper surface of the shell is fixedly connected with key, and the left side wall of the shell is fixedly connected with
Cradle, the inner cavity upper end of the shell are fixedly connected with wiring board, and the inner chamber bottom surface of the shell is fixedly connected with lithium battery；
The wiring board includes plate body, and the upper surface left end of the plate body is fixedly connected with voltage regulator circuit, the plate body
Upper surface middle part is fixedly connected with single-chip microcontroller, and the upper surface right end of the plate body is fixedly connected with signal acquisition circuit；
The pressure sensor is electrically connected signal acquisition circuit, and the lithium battery is electrically connected with voltage regulator circuit, the pressure stabilizing
Circuit and signal acquisition circuit and monolithic mechatronics, the signal acquisition circuit and monolithic mechatronics, the single-chip microcontroller with
Display screen electrical connection, the key and monolithic mechatronics, the lithium battery are electrically connected with display screen.
Preferably, the right end of the ontology offers grip ring.
Preferably, the upper surface left end of the pressure handle is fixedly connected with pulling plate.
Preferably, the upper surface middle part of the ontology is fixedly connected with pressure seat, and the bottom of the upper end of pressure seat and pulling plate
Face fits.
Preferably, the bottom surface of the ontology is integrally formed with fulcrum.
Compared with prior art, the utility model has the beneficial effects that a kind of steel wire rope tension tester, the utility model
Existing instrument display terminal is solved by the connection of control cabinet and ontology and measuring unit split-type design is inconvenient for operation asks
Topic；
The utility model solves existing apparatus measures unit by the use of pressure sensor, pressure handle, pulling block and adjustment nail
Using fixed or replaceable probe mode design, causing wirerope deflection is uncertain value for loading mechanism part of the force, is surveyed
Measure the problem of result inaccuracy；
The utility model is realized by pressure handle and ontology use, is solved existing apparatus measures unit load spanner and is adopted
It is designed with spiral or push-pull fashion, time-consuming and laborious low efficiency, easy push-and-pull is not in place, causes the problem that measurement result is less than normal.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model left view；
Fig. 3 is the utility model circuit board structure figure；
Fig. 4 is that the utility model electric elements connect block diagram.
In figure: 1 ontology, 2 control cabinets, 21 shells, 22 display screens, 23 keys, 24 cradles, 25 wiring boards, 251 plate bodys,
252 voltage regulator circuits, 253 single-chip microcontrollers, 26 lithium batteries, 3 through-holes, 4 connecting rods, 5 reset springs, 6 limited blocks, 7 pressure handles, 8 briquettings, 9 pressures
Force snesor, 10 pulling blocks, 11 kerves, 12 adjustment nails, 13 grip rings, 14 pulling plates, 15 pressure seats, 16 fulcrums.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of steel wire rope tension tester, including ontology
1, the left end of the upper surface of the ontology 1 is embedded with control cabinet 2, and the middle part of the ontology 1, which is run through, through-hole 3, the through-hole 3
Inner cavity is socketed with connecting rod 4, and the upper end of the lateral wall of the connecting rod 4 is socketed with reset spring 5, the upper end card of the reset spring 5
It is connected to limited block 6, the inner cavity upper end of the limited block 6 and through-hole 3 is integrally formed, and the upper end of the connecting rod 4 is hinged with pressure handle 7,
The left end of the lateral wall of the pressure handle 7 is hinged with briquetting 8, and the lower end of the briquetting 8 is fitted with pressure sensor 9, the connecting rod 4
Lower end be fixedly connected with pulling block 10, the rear wall of the pulling block 10 offers kerve 11, and the bottom surface of the pulling block 10 is bolted with
Adjustment nail 12, and the bottom surface of 11 inner sidewall of kerve is run through in the upper end of adjustment nail 12；
The control cabinet 2 includes shell 21, and the shell 21 is embedded in the left end of the upper surface of ontology 1, the shell 21
Upper surface be embedded with display screen 22, the right end of the upper surface of the shell 21 is fixedly connected with key 23, the shell 21
Left side wall is fixedly connected with cradle 24, and the inner cavity upper end of the shell 21 is fixedly connected with wiring board 25, the shell 21
Inner chamber bottom surface is fixedly connected with lithium battery 26；
The wiring board 25 includes plate body 251, and the upper surface left end of the plate body 251 is fixedly connected with voltage regulator circuit 252,
The voltage regulator circuit 252 is DC-DC Voltage stabilizing module.The upper surface middle part of the plate body 251 is fixedly connected with single-chip microcontroller 253, institute
Stating single-chip microcontroller 253 is AT89S52 single-chip microcontroller, and the upper surface right end of the plate body 251 is fixedly connected with signal acquisition circuit 254,
The Acquisition Circuit is DFM208 acquisition module；
The pressure sensor 9 is electrically connected signal acquisition circuit 254, and the lithium battery 26 is electrically connected with voltage regulator circuit 252,
The voltage regulator circuit 252 is electrically connected with signal acquisition circuit 254 and single-chip microcontroller 253, the signal acquisition circuit 254 and single-chip microcontroller
253 electrical connections, the single-chip microcontroller 253 are electrically connected with display screen 22, and the key 23 is electrically connected with single-chip microcontroller 253, the lithium electricity
Pond 26 is electrically connected with display screen 22.
Specifically, the right end of the ontology 1 offers grip ring 13, for pulling pressure handle 7.
Specifically, the upper surface left end of the pressure handle 7 is fixedly connected with pulling plate 14, for pulling to pressure handle 7.
Specifically, the upper surface middle part of the ontology 1 is fixedly connected with pressure seat 15, and the upper end of pressure seat 15 and drawing
The bottom surface of plate 14 fits, and is used to support pulling plate 14.
Specifically, the bottom surface of the ontology 1 is integrally formed with fulcrum 16.
Working principle: when the utility model is used, the spacing of pulling block 10 Yu tested wirerope, up time can be continuously adjusted
Needle rotates 12 pulling block 10 of adjustment nail close to wirerope, rotates 12 pulling block 10 of adjustment nail counterclockwise far from wirerope.It is measured for the first time
Before, tested wirerope is placed in kerve 11, adjustment nail 12 is rotated, connects the inner sidewall upper end of kerve 11 with tested wirerope
Touching.10 position of pulling block no longer adjusts when measurement, measures as benchmark, firmly squeezes pressure handle 7 at this time, and pressure handle 7 can be around
It being rotated with 8 hinged place of briquetting, pressing pressure handle 7 can drive pulling block 10 to move by connecting rod 4, and it is deformed tested wirerope,
Simultaneously briquetting 8 can squeeze pressure sensor 9, pressure sensor 9 data are transferred into signal acquisition circuit 254 handled into
Enter in single-chip microcontroller 253, data preparation display screen 22 will be shown measurement result by single-chip microcontroller 253, unclamp pressure handle 7, and reset spring 5 makes
Pressure handle 7 automatically resets, and completes measurement.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of steel wire rope tension tester, including ontology (1), it is characterised in that: the left end of the upper surface of the ontology (1) is embedding
Entering to have control cabinet (2), through having through-hole (3), the inner cavity of the through-hole (3) is socketed with connecting rod (4) at the middle part of the ontology (1),
The upper end of the lateral wall of the connecting rod (4) is socketed with reset spring (5), and the upper end of the reset spring (5) is connected with limited block
(6), the inner cavity upper end of the limited block (6) and through-hole (3) is integrally formed, and the upper end of the connecting rod (4) is hinged with pressure handle (7),
The left end of the lateral wall of the pressure handle (7) is hinged with briquetting (8), and the lower end of the briquetting (8) is fitted with pressure sensor (9),
The lower end of the connecting rod (4) is fixedly connected with pulling block (10), and the rear wall of the pulling block (10) offers kerve (11), the drawing
The bottom surface of block (10) is bolted with adjustment nail (12), and the bottom surface of pulling block (10) slot inner sidewall is run through in the upper end of adjustment nail (12)；
The control cabinet (2) includes shell (21), and the shell (21) is embedded in the left end of the upper surface of ontology (1), the shell
The upper surface of body (21) is embedded with display screen (22), and the right end of the upper surface of the shell (21) is fixedly connected with key (23),
The left side wall of the shell (21) is fixedly connected with cradle (24), and the inner cavity upper end of the shell (21) is fixedly connected with route
The inner chamber bottom surface of plate (25), the shell (21) is fixedly connected with lithium battery (26)；
The wiring board (25) includes plate body (251), and the upper surface left end of the plate body (251) is fixedly connected with voltage regulator circuit
(252), the upper surface middle part of the plate body (251) is fixedly connected with single-chip microcontroller (253), and the upper surface of the plate body (251) is right
End is fixedly connected with signal acquisition circuit (254)；
The pressure sensor (9) is electrically connected signal acquisition circuit (254), the lithium battery (26) and voltage regulator circuit (252) electricity
Connection, the voltage regulator circuit (252) are electrically connected with signal acquisition circuit (254) and single-chip microcontroller (253), the signal acquisition circuit
(254) it is electrically connected with single-chip microcontroller (253), the single-chip microcontroller (253) is electrically connected with display screen (22), the key (23) and monolithic
Machine (253) electrical connection, the lithium battery (26) are electrically connected with display screen (22).
2. a kind of steel wire rope tension tester according to claim 1, it is characterised in that: the right end of the ontology (1) is opened
Equipped with grip ring (13).
3. a kind of steel wire rope tension tester according to claim 1, it is characterised in that: the upper surface of the pressure handle (7)
Left end is fixedly connected with pulling plate (14).
4. a kind of steel wire rope tension tester according to claim 1, it is characterised in that: the upper surface of the ontology (1)
Middle part is fixedly connected with pressure seat (15), and the upper end of pressure seat (15) and the bottom surface of pulling plate (14) fit.
5. a kind of steel wire rope tension tester according to claim 1, it is characterised in that: the bottom surface one of the ontology (1)
It is body formed to have fulcrum (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820759543.5U CN208239007U (en) | 2018-05-13 | 2018-05-13 | A kind of steel wire rope tension tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820759543.5U CN208239007U (en) | 2018-05-13 | 2018-05-13 | A kind of steel wire rope tension tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208239007U true CN208239007U (en) | 2018-12-14 |
Family
ID=64580473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820759543.5U Expired - Fee Related CN208239007U (en) | 2018-05-13 | 2018-05-13 | A kind of steel wire rope tension tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208239007U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109632170A (en) * | 2019-01-24 | 2019-04-16 | 广东省特种设备检测研究院珠海检测院 | A kind of wirerope group tension compliance test macro and test method |
-
2018
- 2018-05-13 CN CN201820759543.5U patent/CN208239007U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109632170A (en) * | 2019-01-24 | 2019-04-16 | 广东省特种设备检测研究院珠海检测院 | A kind of wirerope group tension compliance test macro and test method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181214 Termination date: 20190513 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |