CN203521972U - Chassis and foot distance positioning ruler - Google Patents
Chassis and foot distance positioning ruler Download PDFInfo
- Publication number
- CN203521972U CN203521972U CN201320601604.2U CN201320601604U CN203521972U CN 203521972 U CN203521972 U CN 203521972U CN 201320601604 U CN201320601604 U CN 201320601604U CN 203521972 U CN203521972 U CN 203521972U
- Authority
- CN
- China
- Prior art keywords
- positioning
- ruler body
- chassis
- registration arm
- main ruler
- 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
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 25
- 229910052742 iron Inorganic materials 0.000 claims abstract description 13
- 229910001220 stainless steel Inorganic materials 0.000 abstract description 4
- 239000010935 stainless steel Substances 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model discloses a chassis and foot distance positioning ruler and specifically relates to the technical field of construction of a standardized transformer platform. The positioning ruler comprises a main ruler body, two housings, two positioning arms and two positioning pins. One end of each positioning arm is connected with the main ruler body through the corresponding positioning pin, movable connections are provided between the housings and the main ruler body, support bars are disposed between the main ruler body and the positioning arms, detachable type movable connections are provided between the support bars and the main ruler body, detachable type movable connections are provided between the support bars and the positioning arms, one end of the main ruler body is provided with a holding iron, the positioning arms are arranged on the center line of the holding iron, the main ruler body is provided with scale, and movable ends of the positioning arms are provided with V-shaped openings. The device employs a foldable structure made of a stainless steel material, the holding iron at the end of the main ruler body abuts against a wire leading rod, a bottom surface of the device is adjusted to be parallel to rod pits, the two positioning arms are turned out and adjusted to the required length, the positioning pins are then locked, the center of a chassis is right below the V-shaped openings at the front ends of the two positioning arms, and the distance between the two positioning arms is the foot distance. The device has the advantages of small size, light weight and high working efficiency, and the device is easy and simple to operate.
Description
Technical field
The utility model relates to standardization and becomes platform technical field of construction.
Background technology
Standardization becomes in platform construction, position, all chassis determine and surveying work that root is opened bore by meter ruler and line, chassis enters behind hole, because two bars holes be cannot see between mutual, after need repeatedly measuring or adjust, could determine position.The displacement of unsettled measurement, chassis is all inconvenient, has sometimes also needed in bar hole, to adjust under people, and need in the middle of two holes, establish many people during work and measure.Also need many people compounding practice, guarantee two center chassis point-blank and at a distance of 2.5 meters, the while causes commanding to exchange often with hole end workmen because need repeatedly adjusting chassis, causes longevity of service, labour intensity is large, is prone to root and opens not reciprocity potential safety hazard.In a word, at present position, chassis determine and surveying work that root is opened in there is operating difficulties and easily produce the problems such as potential safety hazard.
Utility model content
Technical problem to be solved in the utility model be to provide a kind of volume little, lightweight, be easy to carry, easy and simple to handle, accurate positioning, chassis and root that operating efficiency is high open positioning rule.
For solving the problems of the technologies described above, technical solution adopted in the utility model is:
Chassis and root are opened a positioning rule, comprise a main scale and two registration arm, and one end of two registration arm is hinged by alignment pin with the two ends of main scale respectively, and are provided with the right angle position-limit mechanism between two registration arm and main scale.
Preferably, described right angle position-limit mechanism is two support bars, between described support bar and main scale and registration arm for detachable is flexibly connected.
Preferably, also comprise two housings, between described housing and main scale, for being flexibly connected, be flexibly connected as gemel connection.
Preferably, one end of described main scale is provided with embraces iron, and registration arm is arranged on embraces on iron center line.
Preferably, described main scale is provided with scale, the centreline spacing 2.5m of described two registration arm.
Preferably, the length of described two registration arm is 2m.
Preferably, V font gap is established at the movable end center of described registration arm.
Preferably, described main scale, housing, registration arm, armful iron and support bar are stainless steel.
The beneficial effect that adopts technique scheme to produce is:
Chassis and root are opened when positioning rule has effectively solved low bottom-disc and need repeatedly be adjusted, many people operate, longer problem of time, workmen is at this instrument of application, can complete at short notice low bottom-disc and survey the root work that goes into operation, two people or three people can finish the work, do not need repeatedly to adjust simultaneously, effectively guaranteed workmen's personal safety, also solved because repeatedly adjusting simultaneously, workmen need frequently exchange with personnel under two holes problem.Simultaneously because this equipment volume is little, lightweight, convenient and practical, be convenient to the feature of transportation, can when power transmission and distribution are constructed, be used widely, can effectively improve definite chassis, the operating efficiency when measuring root and opening.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1-main scale, 2-housing, 3-registration arm, 4-embraces iron, 5-alignment pin, 6-support bar.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As shown in Figure 1, a kind of chassis and root are opened positioning rule, comprise that one end of a main scale 1 and 3, two registration arm 3 of two registration arm is hinged by alignment pin 5 with the two ends of main scale 1 respectively, and are provided with the right angle position-limit mechanism of 1 of two registration arm 3 and main scale.
Preferably, described right angle position-limit mechanism is two support bars 6, and 3 of described support bar 6 and main scale 1 and registration arm be for detachable is flexibly connected, and described right angle position-limit mechanism also can arrange right angle locating piece by the connecting portion at registration arm 3 and main scale 1 and realize.
Preferably, also comprise two housings 2,1 of described housing 2 and main scale, for being flexibly connected, are flexibly connected as gemel connection.
Preferably, one end of described main scale 1 is provided with embraces iron 4, and registration arm 3 is arranged on embraces on iron 4 center lines.
Preferably, described main scale 1 is provided with scale, the centreline spacing 2.5m of described two registration arm 3.
Preferably, the length of described two registration arm 3 is 2m.
Preferably, V font gap is established at the movable end center of described registration arm 3.
Preferably, described main scale 1, housing 2, registration arm 3, armful iron 4 and support bar 6 are stainless steel, adopt stainless steel foldable structure, can increase the service life.
Specific implementation process is, the iron 4 of embracing that makes chassis and root open main scale 1 one end of positioning rule is against in lead wire lever as positioning datum, and adjusts chassis and root and open positioning rule bottom surface and cheat parallel with bar.The both sides registration arm 3 that chassis and root are opened to positioning rule produces according to the scale on main scale 1 and is adjusted to Len req and locks alignment pin 5, registration arm 3 open after right angle position-limit mechanism or registration arm 3 by two support bars 6 guarantee vertical with main scale 1 with the right angle locating piece of main scale 1 connecting portion, under the V font gap of the front end of two registration arm 3, be center chassis, registration arm 3 spacing in both sides are root and open.Also the centreline spacing of two registration arm 3 can be made as to 2.5m in actual applications, directly by fixed range, determine center chassis distance, workmen can bore by suspension line on V font gap, can determine rapidly center chassis position.Construct complete, after registration arm 3 and support bar 6 can being closed up, be received into housing 2 times, be convenient for carrying and deposit.
This chassis and root are opened when positioning rule has solved low bottom-disc effectively and need repeatedly be adjusted, many people operate, longer problem of time, workmen is at this instrument of application, can complete at short notice low bottom-disc and survey the root work that goes into operation, two people or three people can finish the work, do not need repeatedly to adjust simultaneously, effectively guaranteed workmen's personal safety, also solved because repeatedly adjusting simultaneously, workmen need frequently exchange with personnel under two holes problem.Simultaneously because this equipment volume is little, lightweight, convenient and practical, be convenient to the feature of transportation, can when power transmission and distribution are constructed, be used widely, can effectively improve definite chassis, the operating efficiency when measuring root and opening.
Claims (7)
1. a chassis and root are opened positioning rule, it is characterized in that: comprise a main scale (1) and two registration arm (3), one end of two registration arm (3) is hinged by alignment pin (5) with the two ends of main scale (1) respectively, and is provided with the right angle position-limit mechanism between two registration arm (3) and main scale (1).
2. chassis according to claim 1 and root are opened positioning rule, it is characterized in that: described right angle position-limit mechanism is two support bars (6), between described support bar (6) and main scale (1) and registration arm (3) for detachable is flexibly connected.
3. chassis according to claim 1 and root are opened positioning rule, it is characterized in that: also comprise two housings (2), between described housing (2) and main scale, for being flexibly connected, be flexibly connected as gemel connection.
4. chassis according to claim 1 and root are opened positioning rule, it is characterized in that: one end of described main scale (1) is provided with embraces iron (4), and registration arm (3) is arranged on embraces on iron (4) center line.
5. chassis according to claim 1 and root are opened positioning rule, it is characterized in that: described main scale (1) is provided with scale, the centreline spacing 2.5m of described two registration arm (3).
6. chassis according to claim 1 and root are opened positioning rule, it is characterized in that: the length of described two registration arm (3) is 2m.
7. chassis according to claim 1 and root are opened positioning rule, it is characterized in that: V font gap is established at the movable end center of described registration arm (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320601604.2U CN203521972U (en) | 2013-09-28 | 2013-09-28 | Chassis and foot distance positioning ruler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320601604.2U CN203521972U (en) | 2013-09-28 | 2013-09-28 | Chassis and foot distance positioning ruler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203521972U true CN203521972U (en) | 2014-04-02 |
Family
ID=50380847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320601604.2U Expired - Fee Related CN203521972U (en) | 2013-09-28 | 2013-09-28 | Chassis and foot distance positioning ruler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203521972U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106653347A (en) * | 2016-10-25 | 2017-05-10 | 国家电网公司 | Lead outlet end positioning apparatus |
-
2013
- 2013-09-28 CN CN201320601604.2U patent/CN203521972U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106653347A (en) * | 2016-10-25 | 2017-05-10 | 国家电网公司 | Lead outlet end positioning apparatus |
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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: 20140402 Termination date: 20180928 |