CN220818830U - Electric power engineering cost measuring tool - Google Patents
Electric power engineering cost measuring tool Download PDFInfo
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- CN220818830U CN220818830U CN202322797224.7U CN202322797224U CN220818830U CN 220818830 U CN220818830 U CN 220818830U CN 202322797224 U CN202322797224 U CN 202322797224U CN 220818830 U CN220818830 U CN 220818830U
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- vernier
- ruler
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- rule
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- 230000003068 static effect Effects 0.000 claims abstract description 43
- 238000013016 damping Methods 0.000 claims description 11
- 238000005520 cutting process Methods 0.000 claims description 9
- 238000005259 measurement Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000004870 electrical engineering Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model discloses a measuring tool for electric power engineering cost, which comprises a ruler body and a level meter, wherein a sliding shaft parallel to the ruler body is fixed at the top of the ruler body, a fixed static ruler is arranged between the ruler body and the sliding shaft through a limiting piece, a movable vernier is arranged between the ruler body and the sliding shaft through a limiting piece and a vernier ring, the static ruler and the vernier can rotate ninety degrees on the limiting piece, the ruler body is fixed on the front surface of the level meter, the state of the level meter can be observed when overlooking, the limiting piece comprises a right-angle limiting block, a limiting shaft and a flat-angle limiting groove, and the static ruler and the vernier are respectively rotatably arranged outside the limiting shaft. This electric power engineering cost measuring tool, through slide caliper's measurement principle, can accomodate the quiet chi of opening and vernier and remove the centre gripping and measure the cylinder diameter, and the sliding axle measures the reading, makes the dipperstick have the function of measuring the cylinder diameter, can be better satisfy the demand of operating personnel.
Description
Technical Field
The utility model relates to a measuring tool for the manufacturing cost of an electric power engineering.
Background
The first mechanical measuring tools, such as square, calipers, etc., were used in machine manufacturing, and electric engineering, i.e. engineering related to the production, transportation and distribution of electric energy, and in a broad sense, engineering that uses electric energy as power and energy in various fields, while it is understood that the power transmission and transformation industry extends engineering, and the measuring tools used in electric engineering will be more specialized and multifunctional to meet the needs of the specific industry.
The utility model discloses a dipperstick for electric power engineering cost of chinese patent application number 2021207324539, this dipperstick can satisfy the demand such as level, perpendicular measurement in night construction and the work progress, in the in-process of in-service use, electric power engineering's cost research includes very many architectural equipment, not only need measure level, straight line, perpendicular, still need measure the diameter of cylinder, can only measure through other equipment now, perhaps measure the girth and calculate, have inconvenient and inaccurate defect, consequently optimize the improvement to current engineering cost dipperstick, make it can be better satisfy the demand of operating personnel.
Disclosure of utility model
The utility model aims to provide a power engineering cost measuring tool for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The utility model provides an electric power engineering cost measuring tool, includes the chi body and spirit level, the top of the chi body is fixed with the slide shaft parallel with the chi body, installs fixed quiet chi through the locating part between chi body and the slide shaft, installs mobilizable vernier through locating part and tourist ring between chi body and the slide shaft, quiet chi and vernier can carry out ninety degrees rotations on the locating part.
As still further aspects of the utility model: the ruler body is fixed on the front face of the level meter, and the state of the level meter can be observed when overlooking.
As still further aspects of the utility model: the limiting piece comprises a right-angle limiting block, a limiting shaft and a flat-angle limiting groove, the static ruler and the vernier are respectively rotatably arranged on the outer side of the limiting shaft, the flat-angle limiting groove is formed in the limiting shaft, the static ruler and the vernier are respectively provided with the right-angle limiting block positioned in the flat-angle limiting groove, the right-angle limiting block can rotate ninety degrees in the flat-angle limiting groove, and when the static ruler and the vernier are simultaneously rotated to be opened, the static ruler and the vernier are in a state parallel to each other and perpendicular to the ruler body.
As still further aspects of the utility model: the sliding shaft is provided with scales, the scales start to count from the right side of the static ruler, the loose rings are slidably arranged on the outer side of the sliding shaft and are arranged with the loose ruler through limiting pieces, and the bottoms of the limiting pieces are slidably arranged with the ruler body through sliding rails.
As still further aspects of the utility model: the left end of the tourist ring is flush with the left side of the tourist rule, when the left side of the tourist rule contacts with the right side of the static rule, the left side of the tourist rule is positioned at the same position as the left end of the tourist ring, and the scale corresponding to the tourist ring is the width of the object.
As still further aspects of the utility model: the back of the ruler body is provided with a rotatable damping body, the damping body is provided with a flat cutting angle, when the flat cutting angle rotates to the top, the static ruler and the vernier can be opened, and when the flat cutting angle of the damping body rotates to the top, the static ruler and the vernier are blocked to be positioned in the ruler body.
Compared with the prior art, the utility model has the beneficial effects that:
This electric power engineering cost measuring tool, through slide caliper's measurement principle, can accomodate the quiet chi of opening and vernier and remove the centre gripping and measure the cylinder diameter, and the sliding axle measures the reading, makes the dipperstick have the function of measuring the cylinder diameter, can be better satisfy the demand of operating personnel.
Drawings
FIG. 1 is a schematic diagram of a power engineering cost measurement tool;
FIG. 2 is a rear view of the structure of an electrical engineering cost measurement tool;
FIG. 3 is a schematic diagram of the structural use of a static ruler and a vernier in an electric power engineering cost measuring tool;
fig. 4 is a schematic structural view of a limiting member in the electric power engineering cost measuring tool.
In the figure: 1. a ruler body; 2. a level gauge; 3. a slide shaft; 4. a limiting piece; 401. a right-angle limiting block; 402. a limiting shaft; 403. a flat angle limit groove; 5. a static ruler; 6. a loose ring; 7. a vernier; 8. a damping body; 9. a slide rail.
Detailed Description
Referring to fig. 1 to 4, in an embodiment of the utility model, an electric engineering cost measuring tool includes a rule body 1 and a level meter 2, a sliding shaft 3 parallel to the rule body 1 is fixed at the top of the rule body 1, a fixed static rule 5 is installed between the rule body 1 and the sliding shaft 3 through a limiting piece 4, a movable vernier 7 is installed between the rule body 1 and the sliding shaft 3 through the limiting piece 4 and a vernier 6, the static rule 5 and the vernier 7 can rotate ninety degrees on the limiting piece 4, the measuring principle is similar to a vernier caliper, the static rule 5 and the vernier 7 can clamp the outer side of a cylinder like the vernier caliper by opening the rotation of the static rule 5 and the vernier 7, the static rule 5 can not move as a fixed end, the vernier 7 can translate as a movable end until the static rule 5 and the vernier 7 clamp the outer side of the cylinder, at this time, the distance between the static rule 5 and the vernier 7 is the diameter of the measured cylinder, the measured precision is not affected when the measured precision is relatively more accurate, and the conventional engineering can be conveniently measured.
In a preferred embodiment, the scale body 1 is fixed on the front surface of the level meter 2, and in overlooking, the state of the level meter 2 can be observed, and because the measuring scale clamps the diameter of the measuring cylinder through the static scale 5 and the vernier scale 7, whether the scale body 1 horizontally relates to the measuring precision or not, once the scale body 1 inclines, the measured value becomes larger, the level meter 2 prepared by the conventional scale body 1 can be seen only in frontal view, while in measuring, the application can be in a more complex angle, the level meter 2 is convexly arranged on the front surface of the scale body 1, and the state of the level meter 2 can be observed no matter in frontal view, overlooking or upward view, so that the visual angle for measuring most complex angles can be met.
In a preferred embodiment, the limiting member 4 includes a right-angle limiting block 401, a limiting shaft 402 and a flat-angle limiting groove 403, the static ruler 5 and the vernier 7 are rotatably installed outside the limiting shaft 402, the limiting shaft 402 is provided with the flat-angle limiting groove 403, the static ruler 5 and the vernier 7 are respectively provided with the right-angle limiting block 401 positioned inside the flat-angle limiting groove 403, the right-angle limiting block 401 can rotate ninety degrees in the flat-angle limiting groove 403, when the static ruler 5 and the vernier 7 are simultaneously rotated to be opened, the static ruler 5 and the vernier 7 are in a mutually parallel state and are perpendicular to the ruler body 1, the opening angles of the static ruler 5 and the vernier 7 are related to the measurement precision, firstly, the static ruler 5 and the vernier 7 need to be kept parallel when being opened, the static ruler 5 and the vernier 7 need to be kept parallel when being moved and clamped, and the limiting member 4 can meet the condition, and has a simple structure and is not easy to damage.
In a preferred embodiment, the slide shaft 3 is provided with a scale, the scale starts counting from the right side of the static ruler 5, the loose ring 6 is slidably arranged on the outer side of the slide shaft 3, the loose ring 6 is arranged with the loose ruler 7 through a limiting piece 4, the bottom of the limiting piece 4 is slidably arranged with the ruler body 1 through a sliding rail 9, the movement of the loose ruler 7 is realized through the loose ring 6 and the sliding rail 9, and the sliding rail 9 is required for smoothness and stability of sliding, so that the loose ruler is prevented from being blocked during sliding.
In a preferred embodiment, the left end of the vernier 6 is flush with the left side of the vernier 7, when the left side of the vernier 7 contacts with an object on the right side of the static ruler 5, the left side of the vernier 7 is positioned at the same position as the left end of the vernier 6, the scale corresponding to the vernier 6 is the width of the object, and the accuracy of the reading is improved.
In a preferred embodiment, the back of the rule body 1 is provided with a rotatable damping body 8, the damping body 8 is provided with a flat cutting angle, when the flat cutting angle rotates to the top, the static rule 5 and the vernier 7 can be opened, when the flat cutting angle of the damping body 8 rotates to the top, the static rule 5 and the vernier 7 are blocked in the rule body 1, and when the static rule 5 and the vernier 7 are stored, the damping body 8 blocks the static rule 5 and the vernier 7 from being opened, so that the static rule 5 and the vernier 7 can be effectively prevented from being opened and damaged accidentally.
It should be noted that, the foregoing embodiments all belong to the same inventive concept, and the descriptions of the embodiments have emphasis, and where the descriptions of the individual embodiments are not exhaustive, reference may be made to the descriptions of the other embodiments.
The foregoing examples merely illustrate embodiments of the utility model and are described in more detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
Claims (6)
1. The utility model provides an electric power engineering cost measuring tool, includes chi body (1) and spirit level (2), its characterized in that, the top of chi body (1) is fixed with slide shaft (3) parallel with chi body (1), installs fixed quiet chi (5) through locating part (4) between chi body (1) and slide shaft (3), installs mobilizable vernier (7) through locating part (4) and vernier (6) between chi body (1) and slide shaft (3), and quiet chi (5) and vernier (7) can carry out ninety degrees rotations on locating part (4).
2. The utility model relates to an electric power engineering cost measuring tool, which is characterized in that the ruler body (1) is fixed on the front surface of the level meter (2), and the state of the level meter (2) can be observed when overlooking.
3. The electric power engineering cost measuring tool according to claim 1 or 2, wherein the limiting piece (4) comprises a right-angle limiting block (401), a limiting shaft (402) and a flat-angle limiting groove (403), the static ruler (5) and the vernier (7) are respectively rotatably arranged on the outer side of the limiting shaft (402), the flat-angle limiting groove (403) is formed in the limiting shaft (402), the right-angle limiting block (401) located in the flat-angle limiting groove (403) is respectively arranged on the static ruler (5) and the vernier (7), the right-angle limiting block (401) can rotate for ninety degrees in the flat-angle limiting groove (403), and when the static ruler (5) and the vernier (7) are simultaneously rotated to be opened, the static ruler (5) and the vernier (7) are in a mutually parallel state and are perpendicular to the ruler body (1).
4. The electric power engineering cost measuring tool according to claim 1, wherein the sliding shaft (3) is provided with scales, the scales start counting from the right side of the static ruler (5), the loose ring (6) is slidably arranged on the outer side of the sliding shaft (3), the loose ring (6) is arranged with the loose ruler (7) through a limiting piece (4), and the bottom of the limiting piece (4) is slidably arranged with the ruler body (1) through a sliding rail (9).
5. The electric power engineering cost measuring tool according to claim 4, wherein the left end of the loose ring (6) is flush with the left side of the loose rule (7), when the left side of the loose rule (7) is contacted with the right side of the static rule (5) and an object, the left side of the loose rule (7) is positioned at the same position as the left end of the loose ring (6), and the scale corresponding to the loose ring (6) is the width of the object.
6. The electric power engineering cost measuring tool according to claim 1, wherein a rotatable damping body (8) is arranged on the back surface of the rule body (1), the damping body (8) is provided with a flat cutting angle, when the flat cutting angle rotates to the top, the static rule (5) and the vernier (7) can be opened, and when the flat cutting angle of the damping body (8) rotates to the top, the static rule (5) and the vernier (7) are blocked in the rule body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322797224.7U CN220818830U (en) | 2023-10-18 | 2023-10-18 | Electric power engineering cost measuring tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322797224.7U CN220818830U (en) | 2023-10-18 | 2023-10-18 | Electric power engineering cost measuring tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220818830U true CN220818830U (en) | 2024-04-19 |
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ID=90700916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322797224.7U Active CN220818830U (en) | 2023-10-18 | 2023-10-18 | Electric power engineering cost measuring tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220818830U (en) |
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2023
- 2023-10-18 CN CN202322797224.7U patent/CN220818830U/en active Active
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