CN214407455U - Power transmission tower gradient measuring tool - Google Patents
Power transmission tower gradient measuring tool Download PDFInfo
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- CN214407455U CN214407455U CN202120640687.0U CN202120640687U CN214407455U CN 214407455 U CN214407455 U CN 214407455U CN 202120640687 U CN202120640687 U CN 202120640687U CN 214407455 U CN214407455 U CN 214407455U
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- ruler
- semicircle
- chi
- semicircle chi
- caliper
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The application provides a transmission tower gradient measuring tool, including ruler, spirit level, semicircle chi and quarter-turn caliper, the scale on the semicircle chi is the angle, the rotatable semicircle centre of a circle position of connecting at the semicircle chi of ruler, the spirit level is fixed on the semicircle chi, be equipped with the pilot mark on the ruler, when the ruler level was placed, the pilot mark directional semicircle chi's initial scale, the quarter-turn caliper is perpendicular with the ruler to fixed connection is on the ruler, and its advantage lies in, through ruler and the cooperation of semicircle chi, the gradient of direct measurement iron tower, single just can accomplish the operation, easy operation. Through airfoil screw connection between ruler and the rectangular caliper, can dismantle at any time, conveniently carry, can measure the iron tower gradient under the various complicated topography.
Description
Technical Field
The application relates to the field of power transmission equipment, in particular to a power transmission tower gradient measuring tool.
Background
The body of the iron tower of the power transmission line generally has a certain inclination angle of the camera, and in order to ensure that the actual construction conforms to the design of the power transmission line, the inclination of the body of the tower is an important measurement parameter for acceptance.
Meanwhile, after the iron tower of the power transmission line is put into use, due to the increase of running time, the gravity action of a lead, the change of the address condition of a tower base and the like, the inclination of the tower body of the power transmission line inevitably changes, so that the stability of the iron tower is influenced, and the safety of the power transmission line cannot be guaranteed.
Therefore, in the daily operation and maintenance process of the power transmission line, the inclination of the tower body of the iron tower needs to be measured frequently, but the inclination of the iron tower is measured, and the inclination of the tower body needs to be measured by professional equipment, so that the measurement is very inconvenient, and the iron tower constructed on a complex terrain can not be measured effectively. Therefore, a measuring tool which is simple and portable and can accurately measure the inclination of the iron tower is needed.
SUMMERY OF THE UTILITY MODEL
In order to realize above-mentioned purpose, this application provides a simple handy iron tower gradient measuring tool, including ruler, spirit level, semicircle chi and right angle calliper, the scale on the semicircle chi is the angle, the rotatable semicircle centre of a circle position of connection at the semicircle chi of ruler, the spirit level is fixed on the semicircle chi, be equipped with the index mark on the ruler, when the ruler level was placed, the initial scale of the directional semicircle chi of index mark, right angle calliper is perpendicular with the ruler to fixed connection is on the ruler.
In order to clearly observe the scales on the semicircular ruler through the indication marks, the ruler and the semicircular ruler are made of transparent materials.
Optionally, the semicircular ruler is connected with the ruler through a pan head rivet, and the rectangular caliper is connected and fixed with the ruler through wing-shaped screws.
In order to adapt to the width of the tower body of the iron tower, the position of the rectangular caliper is adjusted, a sliding groove is formed in the ruler, and the wing-shaped screws penetrate through the sliding groove in the ruler and are connected with the rectangular caliper.
The utility model has the advantages of, through ruler and semicircle chi cooperation, the gradient of direct measurement iron tower, single just can accomplish the operation, easy operation.
Through airfoil screw connection between ruler and the rectangular caliper, can dismantle at any time, conveniently carry, can measure the iron tower gradient under the various complicated topography.
Drawings
In order to more clearly explain the technical solution of the present application, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious to those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a tower inclination measuring tool of the present application;
fig. 2 is a top view of the tower inclination measuring tool of the present application;
fig. 3 is a schematic view of the working state of the iron tower inclination measuring tool of the present application;
in the figure, 1-semicircular ruler, 2-ruler, 3-rectangular caliper, 4-level, 5-pan head rivet, 6-wing type screw and 7-indication mark.
Detailed Description
The technical solutions in the embodiments of the present application will be described clearly and completely with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
As shown in figure 1, 2, the simple portable iron tower gradient measuring tool of this application mainly comprises ruler 2, spirit level 4, semicircle chi 1 and right angle caliper 3, and wherein the scale on semicircle chi 1 is the angle, and semicircle chi 1 and ruler 2 all adopt the transparent plastic material, ensure that the reading when measuring is clear, accurate.
The ruler 2 is rotatably connected to the circle center of the semicircle of the semicircular ruler 1, and the semicircular ruler 1 is connected with the ruler 2 through the pan head rivet 5. Spirit level 4 is fixed on semicircle chi 1, is equipped with index mark 7 on the ruler 2, and when ruler 2 and semicircle chi 1 equal level were placed, the initial scale of index mark 7 directional semicircle chi 1.
As shown in fig. 3, the tool for measuring the inclination of the iron tower of the present application, in the actual use process, firstly adjusts the position of the wing screw 6 in the chute of the straightedge 1 according to the width of the tower body, so that the rectangular caliper 3 moves to a proper position, and the rectangular caliper 3 is screwed up and fixed. The square calliper 3 is made perpendicular to the straightedge 2.
The rectangular caliper 3 is attached to the tower body of the iron tower to be measured, so that the straight ruler 2 and the tower body form a 90-degree angle. Then the semicircular ruler 1 connected with the straight ruler 2 is rotated, the rotation angle is controlled through the level meter 4 fixed on the semicircular ruler 1, and the semicircular ruler 1 stops rotating until the level meter 4 displays that the semicircular ruler is at the horizontal position.
At this time, the indication mark 7 on the observation ruler 2 points to the scale of the semicircular ruler 1, namely the inclination of the tower body. After the measurement is completed, the wing-shaped screw 6 is rotated, and the ruler 2 and the rectangular caliper 3 are detached and are conveniently carried.
The utility model has the advantages of, through ruler 2 and the cooperation of semicircle chi 1, the gradient of direct measurement iron tower, single just can accomplish the operation, easy operation.
Through airfoil screw connection, can dismantle at any time between ruler 2 and the rectangular caliper 3, conveniently carry, can measure the iron tower gradient under the various complicated topography.
The present application has been described in detail with reference to specific embodiments and illustrative examples, but the description is not intended to limit the application. Those skilled in the art will appreciate that various equivalent substitutions, modifications or improvements may be made to the presently disclosed embodiments and implementations thereof without departing from the spirit and scope of the present disclosure, and these fall within the scope of the present disclosure. The protection scope of this application is subject to the appended claims.
Claims (4)
1. The utility model provides an electricity transmission tower gradient measuring tool, its characterized in that, includes ruler (2), spirit level (4), semicircle chi (1) and rectangular caliper (3), the scale on semicircle chi (1) is the angle, the semicircle centre of a circle position at semicircle chi (1) is connected in ruler (2) is rotatable, spirit level (4) are fixed on semicircle chi (1), be equipped with index mark (7) on ruler (2), when ruler (2) level was placed, the initial scale of index mark (7) directional semicircle chi (1), rectangular caliper (3) are perpendicular with ruler (2) to fixed connection is on ruler (2).
2. Tool for measuring the inclination of an electricity pylon according to claim 1, wherein the straightedge (2) and the semicircular ruler (1) are made of transparent material.
3. The steel pylons inclination measuring tool of claim 1, characterized in that semicircle chi (1) and ruler (2) are connected through pan head rivet (5), and square caliper (3) and ruler (2) are connected and fixed through wing type screw (6).
4. The steel pylons inclination measuring tool of claim 1, wherein the straight scale (2) is provided with a sliding groove, and the wing screws (6) penetrate through the sliding groove in the straight scale (2) to be connected with the rectangular caliper (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120640687.0U CN214407455U (en) | 2021-03-30 | 2021-03-30 | Power transmission tower gradient measuring tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120640687.0U CN214407455U (en) | 2021-03-30 | 2021-03-30 | Power transmission tower gradient measuring tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214407455U true CN214407455U (en) | 2021-10-15 |
Family
ID=78031880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120640687.0U Active CN214407455U (en) | 2021-03-30 | 2021-03-30 | Power transmission tower gradient measuring tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214407455U (en) |
-
2021
- 2021-03-30 CN CN202120640687.0U patent/CN214407455U/en active Active
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