CN221147598U - Level gauge for power grid measurement - Google Patents
Level gauge for power grid measurement Download PDFInfo
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- CN221147598U CN221147598U CN202323313280.5U CN202323313280U CN221147598U CN 221147598 U CN221147598 U CN 221147598U CN 202323313280 U CN202323313280 U CN 202323313280U CN 221147598 U CN221147598 U CN 221147598U
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- power grid
- connecting rod
- sliding plate
- connecting sleeve
- level
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- 238000005259 measurement Methods 0.000 title claims abstract description 19
- 238000010586 diagram Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000010485 coping Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a leveling instrument for power grid measurement, which comprises a mounting seat, wherein a turntable is fixedly arranged on the upper surface of the mounting seat, a leveling instrument body is fixedly arranged on the upper surface of the turntable, three hinging blocks are arranged below the mounting seat, two symmetrical supporting rods are fixedly arranged at the bottom ends of the hinging blocks, a sliding plate is slidably arranged between the supporting rods, a fixing assembly for limiting the sliding plate is arranged at the bottom of the supporting rod, a fixing block is fixedly arranged at the bottom end of the sliding plate, and a connecting rod is fixedly arranged on the lower surface of the fixing block. According to the leveling instrument, the connecting rod, the connecting sleeve and the first adjusting knob are arranged, the connecting sleeve is rotated, the extending distance of the connecting sleeve relative to the connecting rod can be adjusted, the connecting sleeve can be fixed on the connecting rod by the first adjusting knob, looseness of the connecting sleeve during use is avoided, the purpose of gradually adjusting the levelness of the leveling instrument body is achieved by adjusting the connecting sleeves below different fixing blocks, and measurement on uneven pavement is facilitated.
Description
Technical Field
The utility model relates to the technical field of power grid measurement, in particular to a level gauge for power grid measurement.
Background
The leveling instrument is an instrument for establishing a horizontal sight line to measure the height difference between two points on the ground, the principle is to measure the height difference between the two points on the ground according to a leveling principle, and the power grid measuring leveling instrument is a measuring tool specially used for power grid construction and can be used for measuring levelness and flatness of projects such as power construction, railway construction and the like so as to ensure the quality and safety of the projects.
The use of the level comprises five steps of level arrangement, rough leveling, aiming, fine leveling and reading, and when the traditional level is used for coping with uneven pavement such as pothole pavement or field pavement, the levelness of the level is inconvenient to adjust, so that errors are generated in measurement results, and in this regard, the level for power grid measurement is provided.
Disclosure of utility model
The utility model aims to solve the defects in the prior art and provides a level gauge for power grid measurement.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a leveling instrument for electric wire netting measurement, includes the mount pad, fixed surface installs the revolving stage on the mount pad, fixed surface installs the leveling instrument body on the revolving stage, the mount pad below is provided with three articulated piece, articulated piece bottom fixed mounting has two symmetrical bracing pieces, slidable mounting has the slide between the bracing piece, the bracing piece bottom is provided with the fixed subassembly that is used for spacing slide, slide bottom fixed mounting has the fixed block, fixed surface installs the connecting rod under the fixed block, the external screw thread has been seted up in the connecting rod outside, connecting rod outside screw mounting has the adapter sleeve that matches with the external screw thread, adapter sleeve one side rotation is installed first adjust knob, first adjust knob activity butt is in the connecting rod outside.
Further, the fixed subassembly includes fixed cover of fixed mounting between the bracing piece, the slide is located fixed cover inside, one of them bracing piece one side rotation installs the second adjust knob, second adjust knob activity butt is in the slide outside.
Further, the three hinge blocks are distributed below the mounting seat in an annular array, three hinge grooves are formed below the mounting seat, and the hinge blocks are rotatably mounted in the hinge grooves through rotating shafts.
Further, arc grooves are formed in two sides of the sliding plate, and the sliding plate is attached to the outer wall of the supporting rod through the arc grooves.
Furthermore, pedals are fixedly arranged on one side of the connecting sleeve, and the bottom end of the connecting sleeve is in a cone shape.
The beneficial effects of the utility model are as follows:
1. According to the leveling instrument, the connecting rod, the connecting sleeve and the first adjusting knob are arranged, the connecting sleeve is rotated, the extending distance of the connecting sleeve relative to the connecting rod can be adjusted, the connecting sleeve can be fixed on the connecting rod by the first adjusting knob, looseness of the connecting sleeve during use is avoided, the purpose of gradually adjusting the levelness of the leveling instrument body is achieved by adjusting the connecting sleeves below different fixing blocks, and measurement on uneven pavement is facilitated.
2. According to the leveling instrument, the sliding plate, the supporting rod and the second adjusting knob are arranged, the supporting rod rotates through the hinge block, the second adjusting knob is loosened, the pedal is stepped on by feet, the mounting seat is lifted upwards, the sliding plate and the supporting rod are displaced relatively, the height of the leveling instrument body is adjusted, after the adjustment is finished, the second adjusting knob is screwed, and the sliding plate is fixed on the supporting rod and does not move any more.
Drawings
Fig. 1 is a schematic diagram of the whole structure of a level for power grid measurement according to the present utility model;
Fig. 2 is a schematic diagram showing connection between a slide plate and a support rod of a leveling instrument for power grid measurement;
FIG. 3 is an enlarged schematic view of the portion A in FIG. 2 of a level for grid measurement according to the present utility model;
Fig. 4 is a schematic diagram of a mounting seat of a level for power grid measurement according to the present utility model;
Fig. 5 is a schematic diagram of a slide plate structure of a leveling instrument for power grid measurement according to the present utility model.
In the figure: 1. a mounting base; 2. a turntable; 3. a level body; 4. a hinge block; 5. a support rod; 6. a slide plate; 7. a fixed block; 8. a connecting rod; 9. connecting sleeves; 10. a first adjustment knob; 11. a fixed sleeve; 12. a second adjustment knob; 13. a hinge groove; 14. an arc-shaped groove; 15. and (5) pedaling.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1, 2 and 3, a level for electric wire netting measurement, including mount pad 1, surface mounting has revolving stage 2 on the mount pad 1, surface mounting has level body 3 on the revolving stage 2, mount pad 1 below is provided with three articulated piece 4, articulated piece 4 bottom fixed mounting has two symmetrical bracing pieces 5, slidable mounting has slide 6 between the bracing pieces 5, the bracing piece 5 bottom is provided with the fixed subassembly that is used for spacing slide 6, slide 6 bottom fixed mounting has fixed block 7, fixed block 7 lower surface fixed mounting has connecting rod 8, the external screw thread has been seted up in the connecting rod 8 outside, connecting rod 8 outside screw mounting has connecting sleeve 9 with external screw thread matching, connecting sleeve 9 one side rotation is installed first adjust knob 10, first adjust knob 10 movable joint is in connecting rod 8 outside, rotates connecting sleeve 9, and adjustable connecting sleeve 9 is with the distance of stretching out of connecting rod 8, and first adjust knob 10 can be with 9 fixed on connecting rod 8, 9 produces looseness when avoiding using, through the different fixed blocks 7 below the adjustment connecting sleeve, the level of measuring sleeve 3 is convenient for the level and level measurement.
Referring to fig. 2 and 5, the present utility model is specifically: the fixed subassembly includes fixed cover 11 of fixed mounting between bracing piece 5, slide 6 is located fixed cover 11 inside, one of them bracing piece 5 one side rotates installs second adjust knob 12, second adjust knob 12 movable abutment is in slide 6 outside, and bracing piece 5 is rotated by means of articulated piece 4, loosens second adjust knob 12, upwards lifts mount pad 1, and slide 6 and bracing piece 5 take place relative displacement to adjust the height of surveyor's level body 3, after the adjustment, screw up second adjust knob 12, slide 6 is fixed no longer produces the removal on bracing piece 5.
Referring to fig. 1 and 4, the present utility model is specifically: the three hinge blocks 4 are distributed below the mounting seat 1 in an annular array, three hinge grooves 13 are formed below the mounting seat 1, and the hinge blocks 4 are rotatably mounted in the hinge grooves 13 through rotating shafts.
Referring to fig. 2 and 5, the present utility model is specifically: arc grooves 14 are formed in two sides of the sliding plate 6, and the sliding plate 6 is attached to the outer wall of the supporting rod 5 through the arc grooves 14.
Referring to fig. 3, the present utility model is specifically: a pedal 15 is fixedly arranged on one side of the connecting sleeve 9, the mounting seat 1 is conveniently lifted upwards by the pedal 15, and the bottom end of the connecting sleeve 9 is in a cone shape.
Working principle: the connecting sleeve 9 is rotated, the extending distance of the connecting sleeve 9 relative to the connecting rod 8 can be adjusted, the connecting sleeve 9 can be fixed on the connecting rod 8 by the first adjusting knob 10, looseness of the connecting sleeve 9 is avoided during use, the purpose of gradually adjusting the levelness of the level body 3 is achieved by adjusting the connecting sleeve 9 below different fixing blocks 7, the leveling instrument is convenient to measure on uneven roads, the supporting rod 5 rotates by means of the hinging blocks 4, the second adjusting knob 12 is loosened, the pedal 15 is stepped on by a foot, the mounting seat 1 is lifted upwards, the sliding plate 6 and the supporting rod 5 are relatively displaced, the height of the level body 3 is adjusted, the second adjusting knob 12 is screwed down after adjustment is completed, and the sliding plate 6 is fixed on the supporting rod 5 and does not move any more.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
In the description of this patent, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the patent and simplify the description, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be configured and operated in a particular orientation, and are therefore not to be construed as limiting the patent.
Claims (5)
1. The utility model provides a power grid is surveyed and is used level gauge, its characterized in that, including mount pad (1), fixed surface installs revolving stage (2) on mount pad (1), fixed surface installs level gauge body (3) on revolving stage (2), mount pad (1) below is provided with three articulated piece (4), articulated piece (4) bottom fixed mounting has two symmetrical bracing piece (5), slidable mounting has slide (6) between bracing piece (5), bracing piece (5) bottom is provided with the fixed subassembly that is used for spacing slide (6), slide (6) bottom fixed mounting has fixed block (7), fixed surface installs connecting rod (8) under fixed block (7), the external screw thread has been seted up in the connecting rod (8) outside, connecting rod (8) outside screw-thread fit has adapter sleeve (9) with external screw thread matching, first adjust knob (10) are installed in one side rotation of adapter sleeve (9), first adjust knob (10) movable joint is in the connecting rod (8) outside.
2. The level for measuring a power grid according to claim 1, wherein the fixing assembly comprises a fixing sleeve (11) fixedly installed between the supporting rods (5), the sliding plate (6) is located inside the fixing sleeve (11), one side of one supporting rod (5) is rotatably provided with a second adjusting knob (12), and the second adjusting knob (12) is movably abutted to the outer side of the sliding plate (6).
3. The level for measuring the power grid according to claim 1, wherein three hinging blocks (4) are distributed below the mounting seat (1) in an annular array, three hinging grooves (13) are formed below the mounting seat (1), and the hinging blocks (4) are rotatably mounted in the hinging grooves (13) through rotating shafts.
4. The leveling instrument for measuring the power grid according to claim 1, wherein the arc-shaped grooves (14) are formed in two sides of the sliding plate (6), and the sliding plate (6) is attached to the outer wall of the supporting rod (5) through the arc-shaped grooves (14).
5. The level for power grid measurement according to claim 1, wherein a pedal (15) is fixedly arranged on one side of the connecting sleeve (9), and the bottom end of the connecting sleeve (9) is in a cone shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323313280.5U CN221147598U (en) | 2023-12-06 | 2023-12-06 | Level gauge for power grid measurement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323313280.5U CN221147598U (en) | 2023-12-06 | 2023-12-06 | Level gauge for power grid measurement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221147598U true CN221147598U (en) | 2024-06-14 |
Family
ID=91417126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323313280.5U Active CN221147598U (en) | 2023-12-06 | 2023-12-06 | Level gauge for power grid measurement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221147598U (en) |
-
2023
- 2023-12-06 CN CN202323313280.5U patent/CN221147598U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant |