CN202757550U - Measuring tool stabilizing device - Google Patents
Measuring tool stabilizing device Download PDFInfo
- Publication number
- CN202757550U CN202757550U CN 201220369019 CN201220369019U CN202757550U CN 202757550 U CN202757550 U CN 202757550U CN 201220369019 CN201220369019 CN 201220369019 CN 201220369019 U CN201220369019 U CN 201220369019U CN 202757550 U CN202757550 U CN 202757550U
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- CN
- China
- Prior art keywords
- survey instrument
- fixed head
- measuring tool
- stabilising arrangement
- fastener
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Abstract
The utility model discloses a measuring tool stabilizing device, used for measuring a breaker, and comprising a fixing plate, wherein the fixing plate possesses a through hole sliding fit with a measurement scale of a measuring tool. The use of the measuring tool stabilizing device is as follows: placing the measuring tool stabilizing device at measurement points and pasting the measuring tool stabilizing device to a breaker; aligning the through hole with the measurement points by eyes; pressing on the fixing plate; placing a measuring tool on the fixing plate; and traversing the measurement scale of the measuring tool, such as a scale etched with size of a depth indicator, through the through hole to arrive at the measurement points for measurement. Compared with single artificial operation of stabilizing the measurement tool, the measuring tool stabilizing device can well guarantee stability of the measuring tool.
Description
Technical field
The utility model relates to the isolating switch field of measuring technique, relates in particular to a kind of survey instrument stabilising arrangement.
Background technology
Isolating switch refers to close and closes, carries and cut-off electric current under the normal loop condition, and can close close, in the in setting time carrying with cut-off unusual loop condition, comprise the switchgear of the electric current under the short circuit condition.
Structure and use procedure in view of isolating switch itself, there are some performance datas to measure, such as opening apart from data such as, over travel distance and total kilometres distances of isolating switch, and when measuring these data, generally be to measure with survey instruments such as pit gauges, when the hand-held pit gauge of workman was measured, pit gauge did not have certain object that depends on, when measuring, stability is bad.
Therefore, how providing a kind of survey instrument stabilising arrangement, in order to can guarantee preferably the stability of survey instrument, is the technical matters that present those skilled in the art need to be resolved hurrily.
The utility model content
In view of this, the purpose of this utility model is to provide a kind of survey instrument stabilising arrangement, in order to can guarantee preferably the stability of survey instrument.
In order to achieve the above object, the utility model provides following technical scheme:
A kind of survey instrument stabilising arrangement is used for isolating switch and measures, and comprises fixed head, wherein, has the through hole that is slidingly matched for the surveyors' staff with survey instrument on the described fixed head.
Preferably, above-mentioned survey instrument stabilising arrangement also comprises for the fastener that described fixed head is fastened on the described isolating switch.
Preferably, above-mentioned fastener is sucker.
Preferably, above-mentioned fastener is magnetic suction disc.
Preferably, above-mentioned fastener is bonded on the described fixed head.
Preferably, above-mentioned fastener is connected with described bolt of fixing plate.
Preferably, above-mentioned fastener is magnet, and described fastener is positioned at described fixed head away from a side of described isolating switch.
Preferably, also be provided with the groove that holds described survey instrument on the above-mentioned fixed head.
The survey instrument stabilising arrangement that the utility model provides is used for isolating switch and measures, and comprises fixed head, wherein, has the through hole that is slidingly matched for the surveyors' staff with survey instrument on the described fixed head.In use, the survey instrument stabilising arrangement that the utility model is provided is placed on measurement point, and paste on isolating switch, range estimation is aimed at through hole with measurement point, pin fixed head, then survey instrument is placed on the fixed head, and with the surveyors' staff of survey instrument, for example be carved with the scale of size on the pit gauge, from through hole, pass, arrive measurement point, measure, operation with respect to simple dependence workman comes survey instrument is stablized, and the survey instrument stabilising arrangement that the utility model provides can guarantee the stability of survey instrument preferably.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art, apparently, accompanying drawing in the following describes is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The structural representation of the survey instrument stabilising arrangement that Fig. 1 provides for the utility model embodiment;
The use synoptic diagram of the survey instrument stabilising arrangement that Fig. 2 provides for the utility model embodiment.
Among upper Fig. 1-2:
Fixed head 1, groove 2, through hole 3, fastener 4, measurement point 5, isolating switch 6.
Embodiment
The utility model embodiment provides a kind of survey instrument stabilising arrangement, in order to can guarantee preferably the stability of survey instrument.
For the purpose, technical scheme and the advantage that make the utility model embodiment clearer, below in conjunction with the accompanying drawing among the utility model embodiment, technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of the utility model protection.
Please refer to Fig. 1 and Fig. 2, the structural representation of the survey instrument stabilising arrangement that Fig. 1 provides for the utility model embodiment; The use synoptic diagram of the survey instrument stabilising arrangement that Fig. 2 provides for the utility model embodiment.
The survey instrument stabilising arrangement that the utility model embodiment provides is used for isolating switch 6 and measures, and comprises fixed head 1, wherein, has the through hole 3 that is slidingly matched for the surveyors' staff with survey instrument on the described fixed head 1.In use, the survey instrument stabilising arrangement that the utility model is provided is placed on measurement point, and paste on isolating switch 6, range estimation is aimed at through hole 3 with measurement point, pin fixed head 1, then survey instrument is placed on the fixed head 1, and with the surveyors' staff of survey instrument, for example be carved with the scale of size on the pit gauge, from through hole 3, pass, arrive measurement point, measure, operation with respect to simple dependence workman comes survey instrument is stablized, and the survey instrument stabilising arrangement that the utility model provides can guarantee the stability of survey instrument preferably.
Concrete, above-mentioned survey instrument stabilising arrangement also comprises for the fastener 4 that described fixed head 1 is fastened on the described isolating switch 6.Fastener 4 can be fixed on fixed head 1 on the isolating switch 6 very easily, and the workman does not need with hand fixed head 1 to be fixed, and has reduced workman's labour intensity, has better guaranteed the stability when survey instrument uses simultaneously.
Concrete, fastener 4 be sucker, adopts the mode of sucker, the workman's that is more convenient for operation, and can not destroy the structure of isolating switch 6 own.
Concrete, fastener 4 is magnetic suction disc, magnetic suction disc has very large absorption affinity, can not produce mobile phenomenon, can guarantee the accuracy measured, certainly fasteningly fill 4 to put also can be squash type gas sucker, squash type gas sucker is subjected to external influence larger, if adsorption plane is messy, squash type gas sucker is easy to become flexible so, and effect is not fine.
Concrete, fastener 4 is bonded on the fixed head 1, and is like this, when the survey instrument stabilising arrangement that making the utility model provides, with low cost.
Concrete, fastener 4 is connected with fixed head 1 bolt, and to guarantee being connected firmly between fastener 4 and the fixed head 1, it is insecure to prevent that both from connecting, and relatively moving causes measurement result inaccurate.
Concrete, also be provided with the groove 2 that holds survey instrument on the fixed head 1, in use, the workman only need to be placed on survey instrument in the groove 2, it is too large just to prevent that survey instrument from rocking, and the surveyors' staff that causes extending in the through hole 3 is run into miscellaneous part, causes the damage of self.
Concrete, fastener 4 is magnet, fastener 4 is positioned at fixed head 1 away from a side of isolating switch 6, during use, first fixed head 1 is placed on the position of measurement, range estimation through hole 2 is aimed at measurement point 5, then magnet is placed on the fixed head 1, fixed head 1 is pressed on the isolating switch 6, like this, when mobile fixed head 1 capturing position, can be more laborsaving.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be apparent concerning those skilled in the art, and General Principle as defined herein can in the situation that does not break away from spirit or scope of the present utility model, realize in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (8)
1. a survey instrument stabilising arrangement is used for isolating switch and measures, and it is characterized in that, comprises fixed head, wherein, has the through hole that is slidingly matched for the surveyors' staff with survey instrument on the described fixed head.
2. survey instrument stabilising arrangement according to claim 1 is characterized in that, also comprises for the fastener that described fixed head is fastened on the described isolating switch.
3. survey instrument stabilising arrangement according to claim 2 is characterized in that, described fastener is sucker.
4. survey instrument stabilising arrangement according to claim 3 is characterized in that, described fastener is magnetic suction disc.
5. survey instrument stabilising arrangement according to claim 2 is characterized in that, described fastener is bonded on the described fixed head.
6. survey instrument stabilising arrangement according to claim 2 is characterized in that, described fastener is connected with described bolt of fixing plate.
7. survey instrument stabilising arrangement according to claim 2 is characterized in that, described fastener is magnet, and described fastener is positioned at described fixed head away from a side of described isolating switch.
8. survey instrument stabilising arrangement according to claim 1 is characterized in that, also is provided with the groove that holds described survey instrument on the described fixed head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220369019 CN202757550U (en) | 2012-07-27 | 2012-07-27 | Measuring tool stabilizing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220369019 CN202757550U (en) | 2012-07-27 | 2012-07-27 | Measuring tool stabilizing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202757550U true CN202757550U (en) | 2013-02-27 |
Family
ID=47736723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220369019 Expired - Fee Related CN202757550U (en) | 2012-07-27 | 2012-07-27 | Measuring tool stabilizing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202757550U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105674840A (en) * | 2016-01-14 | 2016-06-15 | 奇瑞汽车股份有限公司 | Detection reference block used for automobile part detection |
-
2012
- 2012-07-27 CN CN 201220369019 patent/CN202757550U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105674840A (en) * | 2016-01-14 | 2016-06-15 | 奇瑞汽车股份有限公司 | Detection reference block used for automobile part detection |
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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: 20130227 Termination date: 20210727 |