CN209745173U - Dipperstick for engineering survey - Google Patents
Dipperstick for engineering survey Download PDFInfo
- Publication number
- CN209745173U CN209745173U CN201920531557.6U CN201920531557U CN209745173U CN 209745173 U CN209745173 U CN 209745173U CN 201920531557 U CN201920531557 U CN 201920531557U CN 209745173 U CN209745173 U CN 209745173U
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- Prior art keywords
- measuring
- fixedly connected
- fixing device
- connecting wire
- connector
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Abstract
The utility model discloses a dipperstick for engineering survey relates to engineering measuring tool technical field, specifically is a dipperstick for engineering survey, including the measuring stick, the one end fixedly connected with connector of measuring stick, the inside of connector is provided with the circular telegram contact, the surface threaded connection of connector has the protective cover, the first connecting wire of one end fixedly connected with of circular telegram contact, the passageway has been seted up to the inside of measuring stick, first connecting wire is located the inside of placing the passageway, the measuring stick is kept away from the one end fixedly connected with device casing of connector, the inside of device casing is provided with protective resistance. This dipperstick for engineering survey through the design of scale strip, first fixing device and second fixing device, has realized the measurement to size such as equipment width, and the practicality is strong, convenient to carry, and the design of circular telegram contact can carry out earth-leakage detection to measuring equipment etc. has greatly guaranteed measuring staff's personal safety.
Description
Technical Field
The utility model relates to an engineering measuring tool technical field specifically is a dipperstick for engineering survey.
Background
Electric power engineering, i.e. engineering related to the production, transmission and distribution of electric energy, also broadly includes engineering of applying electricity as power and energy in various fields, and is also understood to be transmission and transformation business expansion engineering. The development of national economy is seriously hindered by insufficient electric power, and the experience of all countries in the world shows that the development speed of electric power production is higher than that of other departments so as to promote the coordinated development of the national economy, so the electric power industry is called as "forerunner" of the national economy, if the economic development of China is compared with the "body", the electric power engineering construction is undoubtedly the "muscles and bones" supporting the flexible movement of the body, the continuous propulsion of the electric power engineering construction is like providing infinite energy for the muscles and bones, and the abundant energy supply is a powerful guarantee for the effective operation of all functions of the body.
At present, the slide caliper rule that electric power engineering used is the small-size precision chi of structural function singleness, will measure longer yardstick sometimes in the use, at this moment just need use the tape measure to assist, because slide caliper rule and tape measure separately independent setting, it is inconvenient to carry, and use troublesome in work moreover, in addition, because staff neglect etc. and fail in time to discover electric power facility electric leakage, when measuring electric power facility etc. can seriously threaten measuring staff's personal safety.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a dipperstick for engineering survey has solved the problem of proposing in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a measuring scale for engineering measurement comprises a measuring rod, wherein one end of the measuring rod is fixedly connected with a connector, an electrifying contact is arranged inside the connector, the outer surface of the connector is in threaded connection with a protective cover, one end of the electrifying contact is fixedly connected with a first connecting wire, a placing channel is formed inside the measuring rod, the first connecting wire is positioned inside the placing channel, one end of the measuring rod, away from the connector, is fixedly connected with a device shell, a protective resistor is arranged inside the device shell, one end of the first connecting wire, away from the electrifying contact, is fixedly connected with the protective resistor, one side of the protective resistor, away from the first connecting wire, is fixedly connected with a second connecting wire, an indicator lamp is arranged inside the device shell, and one end of the second connecting wire, away from the protective resistor, is fixedly connected with the indicator lamp, the measuring device is characterized in that a connecting rod is fixedly connected to one side, far away from the measuring rod, of the shell, a containing shell is fixedly connected to one end of the connecting rod, and a tape is arranged inside the containing shell.
Optionally, the two sides of the placing shell are fixedly connected with sliding rails, and the placing shell is movably connected with a baffle through the sliding rails.
Optionally, one side of the placing shell far away from the connecting rod is fixedly connected with a holding rod, and an insulating sleeve is arranged on the outer surface of the holding rod.
Optionally, the outer surface of the measuring rod is provided with scale bars, and the outer surface of the measuring rod is sequentially and movably connected with a first fixing device and a second fixing device from left to right.
optionally, the first fixing device is composed of a device pipe sleeve, a device clamping ring and an adjusting screw, the device clamping ring is fixedly connected to one end of the device pipe sleeve, and the adjusting screw is arranged on one side of the device pipe sleeve.
Optionally, the second fixing device has the same structure as the first fixing device, and the second fixing device and the first fixing device are symmetrically arranged.
(III) advantageous effects
The utility model provides a dipperstick for engineering survey possesses following beneficial effect:
1. This dipperstick for engineering survey, through the scale bar, first fixing device and second fixing device's design, realized the measurement to size such as equipment width, when using, not hard up adjusting screw makes first fixing device and second fixing device remove on the measuring stick, to suitable position after, twist and move adjusting screw and fix first fixing device and second fixing device on the measuring stick, utilize chucking such as device snap ring with equipment, can carry out the reading, and convenient operation, also available measuring stick directly measures, and, design tape measure and measuring stick as an organic whole, can measure the great equipment of length etc., the practicality is stronger, and convenient to carry.
2. This dipperstick for engineering survey, through the design of circular telegram contact, can carry out leakage detection to measuring equipment etc. during the use, hold the holding rod, will circular telegram contact and measuring equipment contact, this moment, if the pilot lamp lights, explain the equipment electric leakage, there is the potential safety hazard, should in time overhaul equipment, otherwise, alright carry out measurement, surveymeter's personal safety has greatly been guaranteed, and in addition, the protective cover has played good guard action to circular telegram contact, has promoted its life.
Drawings
FIG. 1 is a schematic view of the cross-sectional structure of the present invention;
fig. 2 is a schematic view of the structure of the present invention.
In the figure: 1. a measuring rod; 2. a connector; 3. a power-on contact; 4. a protective cover; 5. a first connecting wire; 6. a placement channel; 7. a device housing; 8. a protection resistor; 9. a second connecting wire; 10. an indicator light; 11. a connecting rod; 12. placing the shell; 13. a tape measure; 14. a slide rail; 15. a baffle plate; 16. a holding rod; 17. an insulating sleeve; 18. a scale bar; 19. a first fixing device; 20. a second fixing device; 21. A device pipe sleeve; 22. installing a snap ring; 23. and adjusting screws.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1 to 2, the present invention provides a technical solution: a measuring scale for engineering measurement comprises a measuring rod 1, wherein the outer surface of the measuring rod 1 is provided with a scale bar 18, the outer surface of the measuring rod 1 is sequentially and movably connected with a first fixing device 19 and a second fixing device 20 from left to right, the first fixing device 19 consists of a device pipe sleeve 21, a device clamping ring 22 and an adjusting screw 23, one end of the device pipe sleeve 21 is fixedly connected with the device clamping ring 22, one side of the device pipe sleeve 21 is provided with the adjusting screw 23, the second fixing device 20 has the same structure with the first fixing device 19, the second fixing device 20 and the first fixing device 19 are symmetrically arranged, the measurement of the width and other dimensions of equipment is realized through the design of the scale bar 18, the first fixing device 19 and the second fixing device 20, when the measuring scale is used, the adjusting screw 23 is loosened to enable the first fixing device 19 and the second fixing device 20 to move on the measuring rod 1, when the measuring device is in use, the adjusting screw 23 is loosened to enable the first fixing device 19 and the second fixing device 20 to move on the measuring rod 1 and move to proper positions, the adjusting screw 23 is screwed to fix the first fixing device 19 and the second fixing device 20 on the measuring rod 1, the equipment and the like are clamped by the device clamping ring 22, the reading can be carried out, the operation is convenient, the measuring rod 1 can also be used for directly carrying out the measurement, in addition, the flexible rule 13 and the measuring rod 1 are designed into a whole, the measurement can be carried out on the equipment and the like with larger length, the practicability is stronger, the carrying is convenient, one end of the power-on contact 3 is fixedly connected with the first connecting wire 5, the placing channel 6 is arranged in the measuring rod 1, the first connecting wire 5 is arranged in the placing channel 6, one end of the measuring rod 1 far away from the connector 2 is fixedly connected with the device shell 7, the protective resistor 8 is arranged in the device shell 7, one end of the first connecting wire 5 far away from the power-on contact 3 is fixedly connected with the protective resistor 8, one side of the protective resistor 8 far away from the first connecting wire 5 is, the inside of device casing 7 is provided with pilot lamp 10, the one end and the pilot lamp 10 fixed connection of protective resistance 8 are kept away from to second connecting wire 9, one side fixedly connected with connecting rod 11 of keeping away from measuring stick 1 of device casing 7, casing 12 is placed to the one end fixedly connected with of connecting rod 11, the inside of placing casing 12 is provided with tape measure 13, the equal fixedly connected with slide rail 14 in both sides of placing casing 12, and place casing 12 and have baffle 15 through slide rail 14 swing joint, place one side fixedly connected with holding rod 16 that casing 12 kept away from connecting rod 11, and the surface of holding rod 16 is provided with insulating cover 17.
To sum up, the measuring scale for engineering measurement realizes measurement of dimensions such as equipment width through the design of the scale bar 18, the first fixing device 19 and the second fixing device 20, when in use, the first fixing device 19 and the second fixing device 20 are moved on the measuring rod 1 through loosening the adjusting screw 23, after the adjusting screw 23 is screwed to a proper position, the first fixing device 19 and the second fixing device 20 are fixed on the measuring rod 1, the equipment and the like are clamped through the device clamping ring 22, reading can be carried out, the operation is convenient, the measuring rod 1 can be directly used for measurement, in addition, the measuring tape 13 and the measuring rod 1 are designed into a whole, the equipment and the like with larger length can be measured, the practicability is stronger, the carrying is convenient, through the design of the electrified contact 3, the electric leakage detection can be carried out on the equipment to be measured, when in use, the holding rod 16 is held by hand, the electrified contact 3 is contacted with the equipment to be measured, at this moment, if the pilot lamp lights, explain the equipment electric leakage, there is the potential safety hazard, should in time overhaul equipment, otherwise, alright carry out measurement work, greatly guaranteed measuring staff's personal safety, moreover, protective cover 4 has played good guard action to the circular telegram contact, has promoted its life.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," "secured," and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; they may be mechanically coupled, directly coupled, or indirectly coupled through intervening agents, both internally and/or in any other manner known to those skilled in the art. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
It is noted that in the present disclosure, unless otherwise explicitly specified or limited, a first feature "on" or "under" a second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a dipperstick for engineering survey, includes measuring stick (1), its characterized in that: one end of the measuring rod (1) is fixedly connected with a connector (2), an electrifying contact (3) is arranged inside the connector (2), a protective cover (4) is connected to the outer surface of the connector (2) in a threaded manner, one end of the electrifying contact (3) is fixedly connected with a first connecting wire (5), a placing channel (6) is formed inside the measuring rod (1), the first connecting wire (5) is located inside the placing channel (6), one end, far away from the connector (2), of the measuring rod (1) is fixedly connected with a device shell (7), a protective resistor (8) is arranged inside the device shell (7), one end, far away from the electrifying contact (3), of the first connecting wire (5) is movably connected with the protective resistor (8) in a fixed manner, one side, far away from the first connecting wire (5), of the protective resistor (8) is fixedly connected with a second connecting wire (9), the inside of device casing (7) is provided with pilot lamp (10), the one end and pilot lamp (10) fixed connection of protective resistor (8) are kept away from in second connecting wire (9), one side fixedly connected with connecting rod (11) of keeping away from measuring stick (1) of device casing (7), casing (12) are placed to the one end fixedly connected with of connecting rod (11), the inside of placing casing (12) is provided with tape measure (13).
2. The measuring rule for engineering measurement according to claim 1, characterized in that: the two sides of the placing shell (12) are fixedly connected with sliding rails (14), and the placing shell (12) is movably connected with a baffle (15) through the sliding rails (14).
3. The measuring rule for engineering measurement according to claim 1, characterized in that: one side of the placing shell (12) far away from the connecting rod (11) is fixedly connected with a holding rod (16), and the outer surface of the holding rod (16) is provided with an insulating sleeve (17).
4. The measuring rule for engineering measurement according to claim 1, characterized in that: the outer surface of the measuring rod (1) is provided with a scale bar (18), and the outer surface of the measuring rod (1) is sequentially and movably connected with a first fixing device (19) and a second fixing device (20) from left to right.
5. The measuring rule for engineering measurement according to claim 4, characterized in that: the first fixing device (19) is composed of a device pipe sleeve (21), a device clamping ring (22) and an adjusting screw (23), the device clamping ring (22) is fixedly connected to one end of the device pipe sleeve (21), and the adjusting screw (23) is arranged on one side of the device pipe sleeve (21).
6. The measuring rule for engineering measurement according to claim 4, characterized in that: the second fixing device (20) and the first fixing device (19) are identical in structure, and the second fixing device (20) and the first fixing device (19) are symmetrically arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920531557.6U CN209745173U (en) | 2019-04-18 | 2019-04-18 | Dipperstick for engineering survey |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920531557.6U CN209745173U (en) | 2019-04-18 | 2019-04-18 | Dipperstick for engineering survey |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209745173U true CN209745173U (en) | 2019-12-06 |
Family
ID=68721392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920531557.6U Expired - Fee Related CN209745173U (en) | 2019-04-18 | 2019-04-18 | Dipperstick for engineering survey |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209745173U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111678393A (en) * | 2020-06-11 | 2020-09-18 | 武汉华兴达土地咨询有限公司 | Device and method for measuring house size |
-
2019
- 2019-04-18 CN CN201920531557.6U patent/CN209745173U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111678393A (en) * | 2020-06-11 | 2020-09-18 | 武汉华兴达土地咨询有限公司 | Device and method for measuring house size |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20191206 Termination date: 20210418 |