CN204757908U - Negative pole line straightness accuracy detection device - Google Patents
Negative pole line straightness accuracy detection device Download PDFInfo
- Publication number
- CN204757908U CN204757908U CN201520403841.7U CN201520403841U CN204757908U CN 204757908 U CN204757908 U CN 204757908U CN 201520403841 U CN201520403841 U CN 201520403841U CN 204757908 U CN204757908 U CN 204757908U
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- China
- Prior art keywords
- side plate
- cathode line
- substrate
- top cover
- rule
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- Expired - Fee Related
Links
- 238000001514 detection method Methods 0.000 title abstract description 4
- 239000000758 substrate Substances 0.000 claims abstract description 32
- 238000012360 testing method Methods 0.000 claims abstract description 14
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 6
- 238000005516 engineering process Methods 0.000 abstract description 2
- 239000012717 electrostatic precipitator Substances 0.000 abstract 1
- 238000005452 bending Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009194 climbing Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 230000005669 field effect Effects 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 239000012716 precipitator Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- Testing Relating To Insulation (AREA)
Abstract
The utility model relates to a negative pole line straightness accuracy detection device belongs to the electrostatic precipitator test equipment technology field. Including base, curb plate, base plate, weight line, negative pole line and top cap, the top cap level sets up in the base top, and curb plate and base plate are installed perpendicularly between base and top cap, just the long limit of long limit and base plate of curb plate link to each other, be provided with scale no. 1, scale no. 2 respectively along its width direction on curb plate, the base plate, the weight line is located curb plate and substrate connection department. Will the utility model discloses be applied to the test of negative pole line, have advantages such as stable performance, detection reliable data.
Description
Technical field
The utility model relates to a kind of cathode line linearity testing apparatus, belongs to electric precipitator checkout equipment technical field.
Background technology
Negative electrode nonflexible line, because of itself stiff problem, be just difficult to correct, and the requirement of the linearity of fly-ash separator anticathode line is higher, if bending appears in cathode line, can be affected field effect, and be difficult to detect its linearity by horizontal positioned once it bends.
Based on this, make subject application.
Utility model content
For prior art Problems existing, the object of the utility model patent be to provide a kind of quantitatively, detect the device of cathode line linearity easily.
For achieving the above object, the technical scheme taked of the utility model is as follows:
Cathode line linearity testing apparatus, comprise base, side plate, substrate, weight line, cathode line and top cover, top cover is horizontally placed on above pedestal, and side plate and substrate are installed vertically between base and top cover, and the long limit of described side plate is connected with the long limit of substrate; Side plate arranges many rules one along its Width, and each bar rule one is parallel to each other; Corresponding substrate has been horizontally disposed with many rules two along its Width, and each bar rule two is parallel to each other; Rule one and rule two are mutually vertical and intersect at side plate and substrate connection; Weight line is positioned at side plate and substrate junction, and extends to base by top cover; Pedestal is arranged motor haulage gear, top cover arranges fixed pulley assembly, below fixed pulley assembly, be connected with cathode line.
Further, as preferably:
Described fixed pulley assembly is configured to by fixed pulley, left end frame and right-hand member, left end frame and right-hand member frame are convex shape structure, left end frame and right-hand member frame are fixed on above top cover, and fixed pulley is installed between left end frame and right-hand member frame by rotating shaft, and the top cover position corresponding with fixed pulley arranges run channel.
Described side plate is tower structure, and rule one is positioned at its framework.
Described substrate is tower structure, and rule two is positioned at its framework.
Described side plate side is provided with climbs one.
Described substrate side is provided with climbs two.
Described weight line is fixedly installed in substrate and side plate junction.
1) principle of work of the present utility model: the utility model forms three-dimensional rule by mutual vertically disposed substrate and side plate, and be aided with weight line as detection reference at substrate and side plate junction, cathode line is fixed on the utility model pick-up unit, by reading the dimension difference of cathode line and weight line on each rule on substrate and side plate from top to bottom successively, and by calculating difference that is maximum and minimal difference, the linearity deviation of cathode line can be determined.
2) using method of the present utility model: motor haulage gear is used for fixing flexible line, and this flexible wires walks around fixed pulley assembly, and flexible wires can be transferred by positive rotating motor haulage gear, then fixes by the cathode line that flexible wires will detect; Reverse motors haulage gear, then can mention cathode line, and make it freely hang from above and make it static; Quality personnel climb to the top of pick-up unit, read successively from top to bottom and record each cathode line and weight line projection data on the scale; By maximum data and minimum data are done the linearity that difference draws cathode line, and confirm that cathode line starts to occur bending position, for the correction of next step cathode line provides foundation.
3) advantage of the present utility model: compared with the pick-up unit of routine, the utility model pick-up unit is by being in vertical state by cathode line, cathode line is made to be in Vertical Free suspension status, the impact of gravity anticathode line can be eliminated, and the calibration data of cathode line and base weight plumb line is directly read by rule, calculate the straight line of cathode line, cathode line in cathode line straight line degree measurement process can be avoided like this to rock the generation causing examining indeterminable situation, simultaneously, the real use state of cathode line can be simulated, detect data true and reliable.
Accompanying drawing explanation
Fig. 1 is the perspective view at the utility model visual angle;
Fig. 2 is another view stereo structural representation of the utility model;
Fig. 3 is the structural representation of fixed pulley assembly in the utility model.
Number in the figure: 1. base; 2. side plate; 21. rules one; 22. climb one; 3. side plate; 31. rules two; 32. climb two; 4. weight line; 5. cathode line; 6. top cover; 61. run channel; 7. motor haulage gear; 8. fixed pulley assembly; 81. left end framves; 82. fixed pulleys; 83. right-hand member framves; 84. rotating shafts.
Embodiment
Embodiment 1
The present embodiment cathode line linearity testing apparatus, composition graphs 1 and Fig. 2, comprise base 1, side plate 2, substrate 3, weight line 4, cathode line 5 and top cover 6, top cover 6 is horizontally placed on above pedestal 1, side plate 2 and substrate 3 are installed vertically between base 1 and top cover 6, and the long limit of side plate 2 is connected with the long limit of substrate 3; Side plate 2 arranges many rules 1 along its Width, and each bar rule 1 is parallel to each other; Corresponding substrate 3 is provided with many rules 2 31 along its Width, and each bar rule 2 31 is parallel to each other; Rule 1 and rule 2 31 are mutually vertical and intersect at side plate 2 and substrate 3 connection; Weight line 4 is positioned at side plate 2 and substrate 3 junction, and extends to base 1 by top cover 6; Pedestal 1 is arranged motor haulage gear 7, top cover 6 is arranged fixed pulley assembly 8, cathode line 5 is connected with below fixed pulley assembly 8, wherein, composition graphs 3, fixed pulley assembly 8 is made up of left end frame 81, fixed pulley 82 and right-hand member frame 83, left end frame 81 and right-hand member frame 83 are convex shape structure, left end frame 81 and right-hand member frame 83 are fixed on above top cover 6, and fixed pulley 82 is installed between left end frame 81 and right-hand member frame 83 by rotating shaft 84, and top cover 6 position corresponding with fixed pulley 82 arranges run channel 61.In the present embodiment, side plate 2 is tower structure, and rule 1 is positioned at its framework, and substrate 3 is tower structure, and rule 2 31 is positioned at its framework; Side plate 2 side is provided with climbs 1, and substrate 3 side is provided with climbs 2 32; Weight line 4 is fixedly installed in substrate 3 and side plate 2 junction.
Be applied to by the present embodiment in the test of cathode line: motor haulage gear 7 is for fixing flexible line, and this flexible wires walks around fixed pulley assembly 8, flexible wires can be transferred by positive rotating motor haulage gear 7, then fixes by the cathode line 5 that flexible wires will detect; Reverse motors haulage gear 7, then can mention cathode line 5, and make it freely hang from above and make it static; Operating personnel along climbing 1 or climb the top climbing to side plate 2 or substrate 32 32, read successively from top to bottom and record each cathode line 5 and be projected in data on rule 1, rule 2 31 with weight line 4; By maximum data and minimum data are done the linearity that difference draws cathode line 5, and confirm that cathode line 5 starts to occur bending position, for the correction of next step cathode line 5 provides foundation.
The present embodiment pick-up unit is by being in vertical state by cathode line 5, cathode line 5 is made to be in Vertical Free suspension status, the impact of gravity anticathode line can be eliminated, and the calibration data of cathode line 5 and base weight plumb line 4 is directly read by rule 1, rule 2 31, calculate the straight line of cathode line 5, cathode line 5 in cathode line 5 straight line degree measurement process can be avoided like this to rock the generation causing examining indeterminable situation, simultaneously, the real use state of cathode line 5 can be simulated, detect data true and reliable.
Above content is the further description done provided technical scheme in conjunction with preferred implementation of the present utility model; can not assert that the utility model is specifically implemented to be confined to these explanations above-mentioned; for the utility model person of an ordinary skill in the technical field; without departing from the concept of the premise utility; some simple deduction or replace can also be made, all should be considered as belonging to protection domain of the present utility model.
Claims (7)
1. cathode line linearity testing apparatus, it is characterized in that: comprise base, side plate, substrate, weight line, cathode line and top cover, top cover is horizontally placed on above pedestal, and side plate and substrate are installed vertically between base and top cover, and the long limit of described side plate is connected with the long limit of substrate; Side plate arranges many rules one along its Width, and each bar rule one is parallel to each other; Corresponding substrate is provided with many rules two along its Width, and each bar rule two is parallel to each other; Rule one and rule two are mutually vertical and intersect at side plate and substrate connection; Weight line is positioned at side plate and substrate junction, and extends to base by top cover; Pedestal is arranged motor haulage gear, top cover arranges fixed pulley assembly, cathode line is installed by fixed pulley assembly and motor haulage gear and is fixed.
2. cathode line linearity testing apparatus as claimed in claim 1, it is characterized in that: described fixed pulley assembly is configured to by fixed pulley, left end frame and right-hand member, left end frame and right-hand member frame are convex shape structure, left end frame and right-hand member frame are fixed on above top cover, fixed pulley is installed between left end frame and right-hand member frame by rotating shaft, and the top cover position corresponding with fixed pulley arranges run channel.
3. cathode line linearity testing apparatus as claimed in claim 1, is characterized in that: described side plate is tower structure, and rule one is positioned at its framework.
4. cathode line linearity testing apparatus as claimed in claim 1, is characterized in that: described substrate is tower structure, and rule two is positioned at its framework.
5. cathode line linearity testing apparatus as claimed in claim 1, is characterized in that: described side plate side is provided with climbs one.
6. cathode line linearity testing apparatus as claimed in claim 1, is characterized in that: described substrate side is provided with climbs two.
7. cathode line linearity testing apparatus as claimed in claim 1, is characterized in that: described weight line is fixedly installed in substrate and side plate junction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520403841.7U CN204757908U (en) | 2015-06-12 | 2015-06-12 | Negative pole line straightness accuracy detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520403841.7U CN204757908U (en) | 2015-06-12 | 2015-06-12 | Negative pole line straightness accuracy detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204757908U true CN204757908U (en) | 2015-11-11 |
Family
ID=54472609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520403841.7U Expired - Fee Related CN204757908U (en) | 2015-06-12 | 2015-06-12 | Negative pole line straightness accuracy detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204757908U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106441042A (en) * | 2016-09-21 | 2017-02-22 | 依合斯电梯配件(上海)有限公司 | Elevator flat steel strip straightness measuring device |
-
2015
- 2015-06-12 CN CN201520403841.7U patent/CN204757908U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106441042A (en) * | 2016-09-21 | 2017-02-22 | 依合斯电梯配件(上海)有限公司 | Elevator flat steel strip straightness measuring device |
| CN106441042B (en) * | 2016-09-21 | 2019-11-26 | 依合斯电梯配件(上海)有限公司 | Elevator flat steel band linearity measurer |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151111 |