CN215177713U - Portable device for measuring inclination angle of electric pole - Google Patents
Portable device for measuring inclination angle of electric pole Download PDFInfo
- Publication number
- CN215177713U CN215177713U CN202121782242.2U CN202121782242U CN215177713U CN 215177713 U CN215177713 U CN 215177713U CN 202121782242 U CN202121782242 U CN 202121782242U CN 215177713 U CN215177713 U CN 215177713U
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- scale
- screw
- rod
- sliding
- middle position
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Abstract
A portable device for measuring the inclination angle of an electric pole relates to the technical field of electric power system safety equipment. The utility model relates to a solve how accurate measurement pole inclination's problem. The novel angle scale comprises an angle scale, an adjusting rod, a scale, a heavy hammer, two connecting rods, a sliding block, two movable scales and a rope; the angle scale is vertically and fixedly arranged at the middle position below the adjusting rod, the scale is vertically and fixedly arranged at the middle position above the adjusting rod, a guide rail is arranged on the front end surface of the scale along the length direction of the middle position of the scale, the sliding block is in sliding connection with the guide rail, and the heavy hammer is connected at the middle position of the adjusting rod through a rope; a movable scale is vertically inserted into the sliding chutes at two ends of the rectangular pipe body respectively, and the movable scale is connected in the sliding chutes in a sliding manner; one end of each of the two connecting rods is hinged to the sliding block, and the other end of each of the two connecting rods penetrates through the mounting grooves in the two ends of the rectangular pipe body and is hinged to a movable scale. This novel mainly used measures the inclination of pole.
Description
Technical Field
The utility model relates to an electric power system safety equipment technical field especially relates to a portable measurement pole inclination's device.
Background
In the process of operating a power line, the line is influenced by wind power, external force, freezing damage and the like, so that the electric pole is easy to incline, and the safe operation is seriously influenced when the inclination angle of the electric pole exceeds a certain numerical value, so that the inclination angle of the electric pole is required to be checked frequently; because of the pole generally is the cylinder, at measurement inclination in-process, generally adopts the angle measurement dish to measure, but because the pole is the reason of cylinder, can't the accurate inclination that measures the pole, the angle at accurate measurement inclination can improve the reliability of circuit operation, consequently urgently needed one kind can the accurate device of measuring pole inclination.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that needs to solve is: how to accurate measurement pole inclination's problem, and then provide a portable measurement pole inclination's device.
The utility model discloses a solve the technical scheme that above-mentioned technical problem adopted and be:
a portable device for measuring the inclination angle of an electric pole comprises an angle scale, an adjusting rod, a scale, a heavy hammer, two connecting rods, a sliding block, two movable scales and a rope; the angle scale is vertically and fixedly arranged at the middle position below the adjusting rod, the scale is vertically and fixedly arranged at the middle position above the adjusting rod, a guide rail is arranged on the front end surface of the scale along the length direction of the middle position of the scale, the sliding block is in sliding connection with the guide rail, and the heavy hammer is connected at the middle position of the adjusting rod through a rope;
the adjusting rod is a rectangular pipe body with two sealed ends, the front side plate surface and the rear side plate surface of the two ends of the rectangular pipe body are respectively provided with a sliding chute, and the upper plate surfaces of the two ends of the rectangular pipe body are respectively provided with an installation groove; a movable scale is vertically inserted into the sliding chutes at two ends of the rectangular pipe body respectively, and the movable scale is connected in the sliding chutes in a sliding manner;
one end of each of the two connecting rods is hinged to the sliding block, and the other end of each of the two connecting rods penetrates through the mounting grooves in the two ends of the rectangular pipe body and is hinged to a movable scale.
Furthermore, move the scale and include a rectangle body of rod and first screw, first screw spiro union is at the top of the rectangle body of rod.
Furthermore, the top end of the rectangular rod body is provided with a thread groove, the upper end of the screw rod of the first screw is a smooth cylindrical section, and the lower end of the screw rod is a threaded cylindrical section with threads.
Furthermore, the smooth cylindrical section part on the first screw is connected in sliding grooves on two sides of the rectangular pipe body in a sliding mode, and the rectangular pipe body is located between the rectangular rod body and the nut of the first screw.
Furthermore, the slider comprises a slider body and a second screw, and the second screw is screwed at the front end of the slider body.
Furthermore, the upper end of the screw rod of the second screw is a smooth cylindrical section, and the lower end of the screw rod is a threaded cylindrical section with threads.
Furthermore, the connecting rod is a rod body with round holes at two ends, and one end of the connecting rod is sleeved on the smooth cylindrical section of the first screw through the round holes and can rotate; the other end of the connecting rod is sleeved on the smooth cylindrical section of the second screw through a circular hole and can rotate.
Furthermore, an isosceles triangle rod body is arranged at the middle position of the rear end face of the scale along the length direction of the scale.
Compared with the prior art, the utility model the beneficial effect who produces is:
the utility model discloses whether the inclination of being convenient for fortune dimension personnel accuracy judgement pole is in reasonable operating range, for in time handling pole slope defect, prevents that the occurence of failure from playing crucial meaning, ensures to improve the reliability of circuit operation.
Drawings
FIG. 1 is a schematic view of the overall structure of the apparatus;
FIG. 2 is a top view of FIG. 1;
FIG. 3 is an isometric view of portion A of FIG. 1;
FIG. 4 is a schematic structural diagram of a slider;
FIG. 5 is a schematic structural view of a movable scale;
FIG. 6 is a schematic structural view of a first screw;
FIG. 7 is an enlarged view at B in FIG. 2;
fig. 8 is a schematic view of the device when mounted on a pole to measure the tilt angle.
Detailed Description
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings:
as shown in fig. 1 and 2: a portable device for measuring the inclination angle of an electric pole comprises an angle scale 1, an adjusting rod 2, a scale 3, a heavy hammer 4, two connecting rods 5, a sliding block 6, two movable scales 7 and a rope 9; the angle scale 1 is vertically and fixedly arranged at the middle position below the adjusting rod 2, the scale 3 is vertically and fixedly arranged at the middle position above the adjusting rod 2, a guide rail 3-1 is arranged at the middle position on the front end surface of the scale 3 along the length direction of the scale 3, the sliding block 6 is in sliding connection with the guide rail 3-1, and the heavy hammer 4 is connected at the middle position of the adjusting rod 2 through a rope 9;
as shown in fig. 3, the adjusting rod 2 is a rectangular tube with two sealed ends, the front and rear side plate surfaces of the two ends of the rectangular tube are respectively provided with a sliding groove 2-1, and the upper plate surfaces of the two ends of the rectangular tube are respectively provided with an installation groove 2-2; a movable scale 7 is vertically inserted into the sliding chutes 2-1 at the two ends of the rectangular pipe body respectively, and the movable scale 7 is connected in the sliding chutes 2-1 in a sliding manner;
as shown in fig. 2, one end of each of the two connecting rods 5 is hinged to the sliding block 6, and the other end of each of the two connecting rods 5 passes through the mounting slots 2-2 at the two ends of the rectangular tube and is hinged to a movable scale 7, that is, one end of one of the connecting rods 5 is hinged to the sliding block 6, and the other end of one of the connecting rods 5 passes through one of the mounting slots 2-2 and is hinged to the corresponding movable scale 7; one end of the other connecting rod 5 is hinged on the sliding block 6, and the other end of the other connecting rod 5 penetrates through the other mounting groove 2-2 and is hinged with the other movable scale 7.
When removing one of them scale 7, because the drive of connecting rod 5 and slider 6, another scale 7 also follows the removal, so two 7 distance adjustment poles of scale are the same from the distance at 2 centers of pole, when two 7 centre gripping poles 8 of scale, adjust the intermediate position of pole 8's cross section of pole 2 central point projection this moment, guaranteed that rope 9 is in the intermediate position of pole 8 with the measuring point that angle scale 1 formed just in time, when the line that the back of scale 3 and the outer wall of pole 8 were laminated is the axis of scale 3, just can guarantee that this measuring device is the complete perpendicular to pole 8, the angle of measuring out like this is more accurate.
As shown in fig. 5 and 6, in the present embodiment, the movable scale 7 includes a rectangular rod 7-2 and a first screw 7-1, wherein the first screw 7-1 is screwed on the top end of the rectangular rod 7-2; the top end of the rectangular rod body 7-2 is provided with a thread groove, the upper end of a screw rod of the first screw 7-1 is a smooth cylindrical section, and the lower end of the screw rod is a threaded cylindrical section; the smooth cylindrical section of the screw 7-1 is connected in the sliding groove 2-1 on two sides of the rectangular pipe body in a sliding mode, the rectangular pipe body is located between the rectangular rod body 7-2 and a nut of the first screw 7-1, the outer diameter of the nut of the first screw 7-1 and the width of the rectangular rod body 7-2 are larger than the width of the sliding groove 2-1, and the outer diameter of the screw is smaller than the width of the sliding groove 2-1, so that the movable scale 7 can slide along the sliding groove 2-1 and cannot be separated from the adjusting rod 2.
As shown in fig. 4, in the present embodiment, the slider 6 includes a slider body 6-1 and a second screw 6-2, and the second screw 6-2 is screwed to the front end of the slider body 6-1; the upper end of the screw rod of the second screw 6-2 is a smooth cylindrical section, and the lower end of the screw rod is a threaded cylindrical section; the connecting rod 5 is a rod body with round holes at two ends, and one end of the connecting rod 5 is sleeved on the smooth cylindrical section of the first screw 7-1 through the round holes and can rotate; the other end of the connecting rod 5 is sleeved on the smooth cylindrical section of the second screw 6-2 through a circular hole and can rotate.
As shown in fig. 7, in the present embodiment, an isosceles triangle rod 3-2 is disposed at a middle position along a length direction of the scale 3 on a rear end surface of the scale 3, and a tip of the isosceles triangle rod is flush with a back surface of the adjustment rod 2.
The utility model discloses a theory of operation: as shown in fig. 8, when the electric pole 8 with an inclination angle needs to be measured, firstly, according to the diameter of the electric pole 8, the distance between two movable rulers 7 is adjusted, and the electric pole 8 is vertically aligned (at this time, the position is approximate and not accurate), a worker manually moves the two movable rulers 7, because the two movable rulers 7 are respectively connected with the sliding block 6 through the connecting rod 5, when one movable ruler 7 moves in the sliding chute 2-1, the other movable ruler 7 also slides in the other sliding chute 2-1, so that the electric pole 8 is clamped between the two movable rulers 7, in order to ensure that the two movable rulers 7 are positioned on the same cross section of the electric pole 8, the worker also needs to ensure that the whole tip of the isosceles triangle rod body at the back of the ruler 3 is in contact with the electric pole 8, then, the adjusting rod 2 is perpendicular to the axis of the electric pole 8, and the screw positions of the two movable rulers 7 are the same as the middle position of the adjusting rod 2, the connecting point of the rope 9 and the adjusting rod 2 is always in the central position of the longitudinal section of the electric pole 8, the position of the staff for fixing the scale 3 and the sliding block 6 by hands is unchanged, and the included angle degree between the rope 9 and the angle scale 1 is observed and recorded.
Claims (8)
1. The utility model provides a portable measurement pole inclination's device which characterized in that: the device comprises an angle scale (1), an adjusting rod (2), a scale (3), a heavy hammer (4), two connecting rods (5), a sliding block (6), two movable scales (7) and a rope (9); the angle scale (1) is vertically and fixedly arranged at the middle position below the adjusting rod (2), the scale (3) is vertically and fixedly arranged at the middle position above the adjusting rod (2), a guide rail (3-1) is arranged on the front end surface of the scale (3) along the length direction of the middle position of the scale (3), the sliding block (6) is in sliding connection with the guide rail (3-1), and the heavy hammer (4) is connected to the middle position of the adjusting rod (2) through a rope (9);
the adjusting rod (2) is a rectangular pipe body with two sealed ends, the front side plate surface and the rear side plate surface of the two ends of the rectangular pipe body are respectively provided with a sliding groove (2-1), and the upper plate surfaces of the two ends of the rectangular pipe body are respectively provided with an installation groove (2-2); a movable scale (7) is vertically inserted into the sliding chutes (2-1) at the two ends of the rectangular pipe body respectively, and the movable scale (7) is connected in the sliding chutes (2-1) in a sliding manner;
one end of each of the two connecting rods (5) is hinged to the sliding block (6) together, and the other end of each of the two connecting rods (5) penetrates through the mounting grooves (2-2) at the two ends of the rectangular pipe body and is hinged to a movable scale (7).
2. The portable device for measuring the inclination angle of the electric pole as claimed in claim 1, wherein: the movable scale (7) comprises a rectangular rod body (7-2) and a first screw (7-1), and the first screw (7-1) is in threaded connection with the top end of the rectangular rod body (7-2).
3. The portable device for measuring the inclination angle of the electric pole as claimed in claim 2, wherein: the top end of the rectangular rod body (7-2) is provided with a thread groove, the upper end of a screw rod of the first screw (7-1) is a smooth cylindrical section, and the lower end of the screw rod is a threaded cylindrical section with threads.
4. The portable device for measuring the inclination angle of the electric pole as claimed in claim 3, wherein: the smooth cylindrical section of the first screw (7-1) is connected in sliding grooves (2-1) on two sides of the rectangular pipe body in a sliding mode, and the rectangular pipe body is located between the rectangular pipe body (7-2) and a nut of the first screw (7-1).
5. The portable device for measuring the inclination angle of the electric pole as claimed in claim 4, wherein: the sliding block (6) comprises a sliding block body (6-1) and a second screw (6-2), and the second screw (6-2) is screwed at the front end of the sliding block body (6-1).
6. The portable device for measuring the inclination angle of the electric pole as claimed in claim 5, wherein: the upper end of the screw rod of the second screw (6-2) is a smooth cylindrical section, and the lower end of the screw rod is a threaded cylindrical section.
7. The portable device for measuring the inclination angle of the electric pole as claimed in claim 6, wherein: the connecting rod (5) is a rod body with round holes at two ends, and one end of the connecting rod (5) is sleeved on the smooth cylindrical section on the first screw (7-1) through the round holes and can rotate; the other end of the connecting rod (5) is sleeved on the smooth cylindrical section of the second screw (6-2) through a round hole and can rotate.
8. The portable device for measuring the inclination angle of the electric pole as claimed in claim 7, wherein: the rear end face of the scale (3) is provided with an isosceles triangle rod body (3-2) at the middle position along the length direction of the scale (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121782242.2U CN215177713U (en) | 2021-08-02 | 2021-08-02 | Portable device for measuring inclination angle of electric pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121782242.2U CN215177713U (en) | 2021-08-02 | 2021-08-02 | Portable device for measuring inclination angle of electric pole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215177713U true CN215177713U (en) | 2021-12-14 |
Family
ID=79406088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121782242.2U Expired - Fee Related CN215177713U (en) | 2021-08-02 | 2021-08-02 | Portable device for measuring inclination angle of electric pole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215177713U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114877772A (en) * | 2022-04-20 | 2022-08-09 | 苏交科集团检测认证有限公司 | Device and method for measuring installation angle of raised road sign |
-
2021
- 2021-08-02 CN CN202121782242.2U patent/CN215177713U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114877772A (en) * | 2022-04-20 | 2022-08-09 | 苏交科集团检测认证有限公司 | Device and method for measuring installation angle of raised road sign |
| CN114877772B (en) * | 2022-04-20 | 2023-09-08 | 苏交科集团检测认证有限公司 | Raised road sign installation angle measuring device and measuring method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Park Mingchun Inventor after: Liu Xiaolei Inventor after: Liu Yanting Inventor after: Yang Shanyu Inventor after: Zhang Lei Inventor after: Zhao Wenlin Inventor after: Tan Xiaofeng Inventor after: Ma Lili Inventor after: Li Yani Inventor after: Liu Yifeng Inventor after: Cui Qinglong Inventor after: Yue Shibo Inventor after: Cao Xiaolong Inventor before: Park Mingchun Inventor before: Liu Yanting Inventor before: Yang Shanyu Inventor before: Zhang Lei Inventor before: Zhao Wenlin Inventor before: Tan Xiaofeng Inventor before: Ma Lili Inventor before: Liu Yifeng Inventor before: Cui Qinglong Inventor before: Yue Shibo Inventor before: Cao Xiaolong Inventor before: Liu Xiaolei |
|
| CB03 | Change of inventor or designer information | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |