CN201331466Y - Wire rope tension detection comparator - Google Patents
Wire rope tension detection comparator Download PDFInfo
- Publication number
- CN201331466Y CN201331466Y CNU2009200100818U CN200920010081U CN201331466Y CN 201331466 Y CN201331466 Y CN 201331466Y CN U2009200100818 U CNU2009200100818 U CN U2009200100818U CN 200920010081 U CN200920010081 U CN 200920010081U CN 201331466 Y CN201331466 Y CN 201331466Y
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- CN
- China
- Prior art keywords
- wire rope
- rope tension
- utility
- tension detection
- handle
- 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
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Abstract
The utility belongs to checking tool for wire rope tension, especially wire rope tension detection tool dedicated for comparing uniformity when multiple wire ropes receives stress. The utility is to provide a simple-structured wire rope tension detection comparator for accurate measurement. The utility comprises a force measuring rod sequentially composed of pinch plate, handle, label and pointer from bottom to top; top of the force-measuring rod is support axis, outside of support axis is fixed with support board; One end of support board is provided with a rope slot; support axis is provided with a movable board whose bottom is provided with a movable rod sequentially consisting of pinch plate slot, handle from bottom to top; top of movable board is provided with hinge pin at outside.
Description
Technical field:
The utility model is the testing tool that belongs to steel wire rope tension, particularly to many wire rope when stressed, is the ad hoc steel wire rope tension detection instrument of uniformity coefficient relatively.
Background technology:
In production work, run into following situation sometimes:
1, be when carrying weight jointly with many wire rope at production facility, requiring each root wire rope stressed for ensuring safety should be uniform.When detecting, its inhomogeneous error should be less than a regulation numerical value, i.e. unevenness requirement.
2, before this, be to draw to the inspection of this unevenness, with feeling to provide conclusion with the spring tension meter.Obviously, be inappropriate for the detection index that has concrete numeral to require.Afterwards, indivedual testing staff adopted a volute spring to be placed in the bow-shaped structural frame, to calculating relatively after the steel wire rope tension detection, drew the actual numerical value of unevenness.
3, there is following shortcoming in above-mentioned in a word two kinds of methods:
A, ageing behavior cause the spring performance change, measure inaccurate;
B, structure more complicated, and be difficult to standard.
The utility model content:
The utility model is exactly at the problems referred to above, and a kind of steel wire rope tension detection comparer accurate, simple in structure of measuring is provided.
For achieving the above object, the utility model adopts following technical scheme, and the utility model comprises dynamometer link, and its structural feature dynamometer link is followed successively by buckle, handle, label, pointer from bottom to up; The top of dynamometer link is a back shaft, and the outside of back shaft is fixed with back up pad, and an end of back up pad is provided with the folder grooving; Back shaft is provided with portable plate, and the bottom of portable plate is provided with motion bar, and motion bar is disposed with buckle groove, handle from bottom to up, and the arranged outside at the top of portable plate has bearing pin.
The beneficial effects of the utility model:
1, measure accurately:
Because reasonable in design of the present utility model, dynamometry rationally and accurately meets the GB/T15729-95 standard fully;
2, simple in structure:
The utility model member is few, and simple shape, and volume is little, is easy to make, and is easy to promote.
Description of drawings:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the view profile of the d-d of Fig. 1;
Fig. 3 is the rear view of Fig. 1 handle and relevant portion;
Fig. 4 is a constitutional diagram of the utility model use.
Embodiment:
The utility model comprises dynamometer link 7, and dynamometer link 7 is followed successively by buckle 2, handle 4, label 5, pointer 15 from bottom to up; The top of dynamometer link 7 is a back shaft 10, and the outside of back shaft 10 is fixed with back up pad 13, and an end of back up pad 13 is provided with folder grooving 14; Back shaft 10 is provided with portable plate 8, and the bottom of portable plate 8 is provided with motion bar 6, and motion bar 6 is disposed with buckle groove 1, handle 3 from bottom to up, and the arranged outside at the top of portable plate 8 has bearing pin 9.
For making things convenient for the activity of the wire rope 12 on the back shaft 10, increase the life-span of back shaft 10 simultaneously, back shaft 10 is provided with support set 11.
Bearing pin 9 diameters on the portable plate 8 roughly with the equal diameters of wire rope 12.
Below in conjunction with a description of drawings course of action of the present utility model:
At first, folder grooving 14 is placed the near end of wire rope 12 obligatory points, and make wire rope 12 in folder grooving 14; Mention motion bar 6 then, bearing pin 9 is buckled on the wire rope 12, clamp handle 3,4, till buckle 2 fastens buckle groove 1 on the motion bar 6 with two hands; At this moment, dynamometer link 7 produces elastic deformation because of stressed, and pointer 15 indicating values are changed to some extent, at this moment, and can the reading of reading pointer 15 on label 5; Then, reverse above-mentioned action is taken off comparer of the present utility model from wire rope 12 and is got final product.
Claims (2)
1, steel wire rope tension detection comparer comprises dynamometer link (7), it is characterized in that dynamometer link (7) is followed successively by buckle (2), handle (4), label (5), pointer (15) from bottom to up; The top of dynamometer link (7) is back shaft (10), and the outside of back shaft (10) is fixed with back up pad (13), and an end of back up pad (13) is provided with folder grooving (14); Back shaft (10) is provided with portable plate (8), and the bottom of portable plate (8) is provided with motion bar (6), and motion bar (6) is disposed with buckle groove (1), handle (3) from bottom to up, and the arranged outside at the top of portable plate (8) has bearing pin (9).
2, steel wire rope tension detection comparer according to claim 1 is characterized in that back shaft (10) is provided with support set (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200100818U CN201331466Y (en) | 2009-01-09 | 2009-01-09 | Wire rope tension detection comparator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200100818U CN201331466Y (en) | 2009-01-09 | 2009-01-09 | Wire rope tension detection comparator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201331466Y true CN201331466Y (en) | 2009-10-21 |
Family
ID=41224850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200100818U Expired - Fee Related CN201331466Y (en) | 2009-01-09 | 2009-01-09 | Wire rope tension detection comparator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201331466Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102829916A (en) * | 2012-08-25 | 2012-12-19 | 浙江双友物流器械股份有限公司 | Force measurement device of tensioner |
| CN106081974A (en) * | 2016-08-26 | 2016-11-09 | 江铃汽车股份有限公司 | A kind of by the quick clip hook device on steel wire rope transmission dolly |
-
2009
- 2009-01-09 CN CNU2009200100818U patent/CN201331466Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102829916A (en) * | 2012-08-25 | 2012-12-19 | 浙江双友物流器械股份有限公司 | Force measurement device of tensioner |
| CN106081974A (en) * | 2016-08-26 | 2016-11-09 | 江铃汽车股份有限公司 | A kind of by the quick clip hook device on steel wire rope transmission dolly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091021 Termination date: 20130109 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |