CN102997814A - Rod pit measuring instrument - Google Patents
Rod pit measuring instrument Download PDFInfo
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- CN102997814A CN102997814A CN2012105310363A CN201210531036A CN102997814A CN 102997814 A CN102997814 A CN 102997814A CN 2012105310363 A CN2012105310363 A CN 2012105310363A CN 201210531036 A CN201210531036 A CN 201210531036A CN 102997814 A CN102997814 A CN 102997814A
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- China
- Prior art keywords
- measuring instrument
- rod pit
- horizontal survey
- length
- height measuring
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- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The invention discloses a rod pit measuring instrument. The rod pit measuring instrument comprises two height measurement rulers, wherein upper ends of the two height measurement rulers are perpendicularly connected with two ends of a horizontal measurement ruler respectively, a level bubble is fixed on the horizontal measurement ruler, the length of the horizontal measurement ruler is 2.5m, and lengths of height measurement rulers are within a range of 2.1-2.4m. By the aid of the rod pit measuring instrument, the depth of a rod pit, the pit bottom levelness and the foot distance can be measured conveniently, quickly and accurately, the perpendicularity of a pole is guaranteed, reworking and accidents can be avoided, the construction time can be greatly shortened, the working efficiency can be improved, and the rod pit measuring instrument is simple in structure, convenient to use and broad in popularization and application prospect.
Description
Technical field
The present invention relates to electric pole and set up technical field.
Background technology
Electric pole is as the bridge of electricity transportation, and the quality of setting up of electric pole directly affects electric shipping mass.In the past in the rural power grids engineering, the bar hole degree of depth, level, with the range observation of opening use the box chi to measure usually, and the data precision of measurement is not high, after electric pole is established, electric pole often occurs, the inaccurate phenomenon of the depth of burying, even need to do over again or security incident occurs.It is high that the rural power grids upgrading becomes platform engineering process claimed accuracy, and in construction, the bar hole degree of depth, level are not easy grasp, and whether the pole height that direct impact is established is consistent, root opens whether distance is accurate, standard and the construction speed of change platform installation.
Along with increasing of rural power grids project of upgrading and rebuilding amount, task increases the weight of, and construction process requirement increases.Use the box chi to measure, will certainly affect construction quality, if use transit survey, the construction degree of accuracy improves, but investment is larger.If measure with building houses of countryside indigenous method water pipe, waste time and energy.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of bar hole measuring instrument, can be easily and fast, the degree of depth, hole end levelness and the Gen Kai distance in Measurement accuracy bar hole, guaranteed the verticality of electric pole, avoided doing over again and security incident, greatly saved the engineering time, improved work efficiency; Simple in structure, easy to use, very strong popularizing application prospect is arranged.
The technical solution used in the present invention is:
A kind of bar hole measuring instrument comprises two height measuring rules, and being connected respectively two ends and vertically connecting in the upper end of two height measuring rules with the horizontal survey chi, is fixed with air level on the horizontal survey chi.
Horizontal survey chi length is 2.5m, and the length of height measuring rule is 2.1-2.4m.
Be preferably, horizontal survey chi length is 2.5m, and the length of height measuring rule is 2.2m.
Height measuring rule is fixedly connected with the horizontal survey chi.
The beneficial effect that adopts technique scheme to produce is:
The present invention can be easily and fast, the degree of depth, hole end levelness and the Gen Kai distance in Measurement accuracy bar hole, guaranteed the verticality of electric pole, avoided doing over again and security incident, greatly saved the engineering time, improved work efficiency.
2. simple in structure, easy to use, very strong popularizing application prospect is arranged.
Description of drawings
The present invention is further detailed explanation below in conjunction with the drawings and specific embodiments.
Fig. 1 is structural representation of the present invention.
1 height measuring rule; 2 horizontal survey chis; 3 air levels.
Embodiment
A kind of bar hole measuring instrument comprises that the upper end of 1, two height measuring rule 1 of two height measuring rules vertically connects with the two ends that the horizontal survey chi is connected respectively, is fixed with air level 3 on the horizontal survey chi 2.
Horizontal survey chi 2 length are 2.5m, and the length of height measuring rule 1 is 2.1-2.4m.
Height measuring rule 1 is fixedly connected with horizontal survey chi 2.
Be preferably, horizontal survey chi 2 length are 2.5m, and the length of height measuring rule 1 is 2.2m.
During 12 meters electric poles set up, embedded depth of electric pole was 2 meters, and chassis thickness is generally 0.2 meter, and it is 2.5 meters that root is opened distance.Such as Fig. 1, horizontal survey chi and height measuring rule adopt the stainless steel square pipe to make, and be high 2.2 meters, wide 2.5 meters.
Height measuring rule is 2.2 meters, and the horizontal survey chi is 2.5 meters.Use in 12 meters electric pole erection processes, can save the time of reading the ruler high scale, directly measurement relatively gets final product.
During use, hand-held horizontal survey chi 2 is put into the hole with height measuring rule 1, and sole 5 is transferred to steadily, observes air level 3, adjusts the dark and hole end levelness in hole, until the hole is deeply qualified, and air level 3 indication levels.
The degree of depth, level, the root in the present invention's energy Measurement accuracy bar hole are opened distance, have improved the accuracy of rural power grids project of upgrading and rebuilding data, have avoided doing over again and security incident, have greatly saved the engineering time, have improved the security of using.
Claims (4)
1. bar hole measuring instrument is characterized in that comprising two height measuring rules (1), and the upper end of two height measuring rules (1) is connected 2 with the horizontal survey chi respectively) two ends vertically connect, be fixed with air level (3) on the horizontal survey chi (2).
2. bar according to claim 1 is cheated measuring instrument, it is characterized in that described height measuring rule (1) is fixedly connected with horizontal survey chi (2).
3. bar according to claim 1 is cheated measuring instrument, it is characterized in that described horizontal survey chi (2) length is 2.5m, and the length of height measuring rule (1) is 2.1-2.4m.
4. bar according to claim 1 is cheated measuring instrument, it is characterized in that described horizontal survey chi (2) length is 2.5m, and the length of height measuring rule (1) is 2.2m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105310363A CN102997814A (en) | 2012-12-11 | 2012-12-11 | Rod pit measuring instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105310363A CN102997814A (en) | 2012-12-11 | 2012-12-11 | Rod pit measuring instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102997814A true CN102997814A (en) | 2013-03-27 |
Family
ID=47926699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105310363A Pending CN102997814A (en) | 2012-12-11 | 2012-12-11 | Rod pit measuring instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102997814A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103322875A (en) * | 2013-05-28 | 2013-09-25 | 国家电网公司 | Spirit level for power transmission line n-shaped rod construction |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2307063A1 (en) * | 2000-04-28 | 2001-10-28 | David A. Egan | System using anthropometric frame for measurement of bony spatial relationships |
| CN200950043Y (en) * | 2006-08-31 | 2007-09-19 | 深圳市和而泰电子科技有限公司 | slide measure |
| CN201311254Y (en) * | 2008-12-16 | 2009-09-16 | 上海宝钢设备检修有限公司 | Slide caliper with distance and depth measurement function |
| CN201956603U (en) * | 2010-12-21 | 2011-08-31 | 齐齐哈尔电业局 | Root spanning and positioning device for creeping platform |
| CN202433369U (en) * | 2011-12-31 | 2012-09-12 | 中建商品混凝土有限公司 | Testing device used for detecting slump and expansion degree of concrete |
| CN202928508U (en) * | 2012-12-11 | 2013-05-08 | 衡水供电公司 | Pole pit gauge |
-
2012
- 2012-12-11 CN CN2012105310363A patent/CN102997814A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2307063A1 (en) * | 2000-04-28 | 2001-10-28 | David A. Egan | System using anthropometric frame for measurement of bony spatial relationships |
| CN200950043Y (en) * | 2006-08-31 | 2007-09-19 | 深圳市和而泰电子科技有限公司 | slide measure |
| CN201311254Y (en) * | 2008-12-16 | 2009-09-16 | 上海宝钢设备检修有限公司 | Slide caliper with distance and depth measurement function |
| CN201956603U (en) * | 2010-12-21 | 2011-08-31 | 齐齐哈尔电业局 | Root spanning and positioning device for creeping platform |
| CN202433369U (en) * | 2011-12-31 | 2012-09-12 | 中建商品混凝土有限公司 | Testing device used for detecting slump and expansion degree of concrete |
| CN202928508U (en) * | 2012-12-11 | 2013-05-08 | 衡水供电公司 | Pole pit gauge |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103322875A (en) * | 2013-05-28 | 2013-09-25 | 国家电网公司 | Spirit level for power transmission line n-shaped rod construction |
| CN103322875B (en) * | 2013-05-28 | 2016-04-20 | 国家电网公司 | The working surveyor's staff of transmission line of electricity H-frame pole |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130327 |