CN216956146U - Universal meter for electric power overhaul - Google Patents
Universal meter for electric power overhaul Download PDFInfo
- Publication number
- CN216956146U CN216956146U CN202220219804.0U CN202220219804U CN216956146U CN 216956146 U CN216956146 U CN 216956146U CN 202220219804 U CN202220219804 U CN 202220219804U CN 216956146 U CN216956146 U CN 216956146U
- Authority
- CN
- China
- Prior art keywords
- universal meter
- supporting
- electric power
- casing
- power overhaul
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 230000001681 protective effect Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 3
- 238000001514 detection method Methods 0.000 abstract description 2
- 238000005457 optimization Methods 0.000 description 5
- 239000000428 dust Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of electric power detection, in particular to a universal meter for electric power overhaul, which comprises a shell, wherein a supporting structure is arranged on the shell, the supporting structure comprises a connecting shaft, the shell is rotatably connected with the connecting shaft, the connecting shaft is connected with a clamping structure, the connecting shaft is connected with a supporting plate, the supporting plate is rotatably connected with a supporting block, and an anti-skid pad is connected onto the supporting block; the supporting plate and the supporting block form supporting for the universal meter, different supporting angles are convenient to change, the display screen on the universal meter is enabled to be right opposite to testers, the testers can clearly observe data on the universal meter, the contact area between the supporting block and the supporting plate can be increased in the supporting process through rotation, the universal meter is enabled to be more stable, friction force can be increased through the anti-slip pad, sliding of the universal meter is avoided, and stability is further improved.
Description
Technical Field
The utility model relates to a universal meter, in particular to a universal meter for electric power overhaul, and belongs to the technical field of electric power detection.
Background
The universal meter is a magnetoelectric meter with a rectifier and capable of measuring a plurality of electrical parameters such as alternating current, direct current, voltage, resistance and the like, generally has a plurality of measuring ranges for each electrical quantity, and is composed of a magnetoelectric system ammeter (meter head), a measuring circuit, a selection switch and the like.
However, traditional universal meter is mostly kept flat on the desktop when measuring, touches the power equipment that is surveyed through two measuring pens, and the measuring result shows on the display screen, because the electric energy meter is kept flat on doing the face, therefore the contained angle of screen and measurer eyes is great, the data on the universal meter display screen of being not convenient for clear observation when light is stronger.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems and provide the universal meter for electric power overhaul, which is convenient for changing the placing angle of the universal meter, so that a display screen on the universal meter is opposite to a tester, and the tester can clearly observe data on the universal meter.
The universal meter for electric power overhaul comprises a shell, wherein a supporting structure is arranged on the shell and comprises a connecting shaft, the shell is rotatably connected with the connecting shaft, the connecting shaft is connected with a clamping structure, the connecting shaft is connected with a supporting plate, the supporting plate is rotatably connected with a supporting block, and an anti-skid pad is connected to the supporting block.
Preferably, the end of the cross section of the support plate is in a semicircular structure, and the end of the cross section of the support block is in a semicircular structure.
Preferably, the width of the non-slip mat is equal to the width of the supporting block, and the width of the supporting block is equal to the width of the supporting plate.
Preferably, the clamping structure comprises a push rod, the shell is connected with the push rod in a sliding mode, the push rod is connected with a rack, and the rack is connected to the shell in a sliding mode.
Preferably, the rack is engaged with a gear, and the gear is connected to the connecting shaft.
Preferably, the push rod is of an L-shaped structure, and a second return spring is connected between the rack and the shell.
Preferably, be equipped with protective structure on the casing, protective structure includes the guard plate, sliding connection has the guard plate on the casing, be connected with two rubber pads on the guard plate, be equipped with two spouts on the casing, sliding fit between guard plate and the spout.
Preferably, the end part of the sliding groove is of a Z-shaped structure, and the width of the protection plate is larger than that of the shell.
Preferably, the protection plate is provided with a limiting structure, the limiting structure comprises a clamping block, the protection plate is connected with the clamping block in a sliding mode, the clamping block is clamped with the clamping groove, and the shell is provided with two clamping grooves.
Preferably, a first return spring is connected between the clamping block and the protection plate, and the end part of the section of the clamping block is of a semicircular structure.
The utility model has the beneficial effects that: the casing is rotatably connected with a connecting shaft, the connecting shaft is connected with a clamping structure, the connecting shaft is connected with a supporting plate, the supporting plate is rotatably connected with a supporting block, the supporting block is connected with an anti-slip mat, when the power equipment needs to be overhauled, the clamping structure is pulled to enable the clamping structure not to clamp the connecting shaft, the supporting plate is rotated to a proper angle, the universal meter is placed on a desktop, a display screen faces a maintainer and further faces the maintainer, the clamping structure is loosened to limit the rotation of the connecting shaft, the supporting plate and the supporting block form the support for the universal meter, different supporting angles are convenient to change, the display screen on the universal meter faces a tester, the tester can clearly observe data on the universal meter, the contact area with the desktop can be increased in the supporting process through the rotation between the supporting block and the supporting plate, and the universal meter is more stable, the friction force can be increased through the anti-slip pad, the sliding of the universal watch is avoided, and the stability is further improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the connection structure of the housing and the supporting plate according to the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 2;
FIG. 4 is a schematic view of the connection structure of the housing and the push rod of the present invention;
FIG. 5 is a schematic view of the connection structure of the housing and the guard plate according to the present invention;
fig. 6 is a schematic view of a connection structure of the protection plate and the rubber pad of the present invention.
In the figure: 1. a housing; 2. a protective structure; 201. a protection plate; 202. a rubber pad; 203. a chute; 3. a limiting structure; 301. a clamping block; 302. a first return spring; 303. a card slot; 4. a clamping structure; 401. a push rod; 402. a rack; 403. a gear; 404. a second return spring; 5. a support structure; 501. a connecting shaft; 502. a support plate; 503. a support block; 504. provided is a non-slip mat.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, 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 invention.
Referring to fig. 1-6, the universal meter for electric power maintenance includes a housing 1, a supporting structure 5 is disposed on the housing 1, the supporting structure 5 includes a connecting shaft 501, the housing 1 is rotatably connected with the connecting shaft 501, the connecting shaft 501 is connected to a clamping structure 4, the connecting shaft 501 is connected with a supporting plate 502, the supporting plate 502 is rotatably connected with a supporting block 503, and the supporting block 503 is connected with an anti-skid pad 504.
As a technical optimization scheme of the universal meter, the end part of the section of the supporting plate 502 is of a semicircular structure, the end part of the section of the supporting block 503 is of a semicircular structure, the width of the anti-skid pad 504 is equal to that of the supporting block 503, and the width of the supporting block 503 is equal to that of the supporting plate 502, so that the universal meter can be supported, a screen on the universal meter can be directly opposite to a maintainer, and the maintainer can conveniently observe parameters on the universal meter.
As a technical optimization scheme of the present invention, the blocking structure 4 includes a push rod 401, the push rod 401 is connected to the housing 1 in a sliding manner, a rack 402 is connected to the push rod 401, the rack 402 is connected to the housing 1 in a sliding manner, the rack 402 is engaged with a gear 403, and the gear 403 is connected to the connecting shaft 501, so that the connecting shaft 501 can be limited.
As a technical optimization scheme of the present invention, the push rod 401 is of an L-shaped structure, and a second return spring 404 is connected between the rack 402 and the housing 1, so that the rack 402 and the gear 403 can be engaged with each other.
As a technical optimization scheme of the utility model, a protection structure 2 is arranged on a shell 1, the protection structure 2 comprises a protection plate 201, the shell 1 is connected with the protection plate 201 in a sliding manner, the protection plate 201 is connected with two rubber pads 202, the shell 1 is provided with two sliding grooves 203, the protection plate 201 is in sliding fit with the sliding grooves 203, the end parts of the sliding grooves 203 are in a Z-shaped structure, and the width of the protection plate 201 is greater than that of the shell 1, so that jacks on a universal watch can be protected, and dust and liquid are prevented from entering the universal watch.
As a technical optimization scheme of the utility model, the protection plate 201 is provided with the limiting structure 3, the limiting structure 3 comprises a fixture block 301, the protection plate 201 is connected with the fixture block 301 in a sliding manner, the fixture block 301 is clamped with the fixture groove 303, the shell 1 is provided with two fixture grooves 303, a first return spring 302 is connected between the fixture block 301 and the protection plate 201, and the end part of the section of the fixture block 301 is in a semicircular structure, so that the protection plate 201 can be limited.
When the universal meter is used, when power equipment needs to be overhauled, the push rod 401 is pulled, the push rod 401 drives the rack 402 to move away from the gear 403, the second return spring 404 contracts, the support plate 502 is rotated to a proper angle when the rack 402 is not meshed with the gear 403, the universal meter is placed on a table top, a display screen faces an overhauler, the push rod 401 is further loosened, the second return spring 404 extends to drive the rack 402 to be meshed with the gear 403 to limit rotation of the connecting shaft 501, support for the universal meter is formed by the support plate 502 and the support block 503, different support angles are convenient to change, the display screen on the universal meter faces a tester, the tester can clearly observe data on the universal meter, the contact area with the table top can be increased in the supporting process through rotation between the support block 503 and the support plate 502, and the universal meter is more stable, can increase frictional force through slipmat 504, the slip of universal meter has been avoided, stability is further improved, when needs protect the jack on the universal meter, promote guard plate 201, guard plate 201 slides along spout 203, contradict between two rubber pads 202 and the casing 1 when guard plate 201 moves to a locating position, first reset spring 302 extension drive fixture block 301 towards draw-in groove 303 motion and with draw-in groove 303 between the block, guard plate 201 is loosened this moment, and then can play the effect of protection to the jack on the universal meter through two rubber pads 202 of guard plate 201 cooperation, the inside of jack has been avoided dust and liquid to enter into, the inside cleanness of jack has been guaranteed, the damage of jack has been avoided.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. The utility model provides an electric power overhauls uses omnipotent table, includes casing (1), its characterized in that: be equipped with bearing structure (5) on casing (1), bearing structure (5) are including connecting axle (501), it is connected with connecting axle (501) to rotate on casing (1), connecting axle (501) are connected in clamping structure (4), connecting axle (501) are connected with backup pad (502), backup pad (502) rotate and are connected with supporting shoe (503), be connected with slipmat (504) on supporting shoe (503).
2. The universal meter for electric power overhaul according to claim 1, wherein: the end part of the section of the supporting plate (502) is in a semicircular structure, and the end part of the section of the supporting block (503) is in a semicircular structure.
3. The universal meter for electric power overhaul according to claim 1, wherein: the width of the antiskid pad (504) is equal to that of the supporting block (503), and the width of the supporting block (503) is equal to that of the supporting plate (502).
4. The universal meter for electric power overhaul according to claim 3, wherein: screens structure (4) include push rod (401), sliding connection has push rod (401) on casing (1), be connected with rack (402) on push rod (401), rack (402) sliding connection is in casing (1).
5. The universal meter for power overhaul according to claim 4, wherein: the rack (402) is meshed with a gear (403), and the gear (403) is connected to a connecting shaft (501).
6. The universal meter for electric power overhaul according to claim 5, wherein: the push rod (401) is of an L-shaped structure, and a second return spring (404) is connected between the rack (402) and the shell (1).
7. The universal meter for electric power overhaul according to claim 6, wherein: be equipped with protective structure (2) on casing (1), protective structure (2) are including guard plate (201), sliding connection has guard plate (201) on casing (1), be connected with two rubber pads (202) on guard plate (201), be equipped with two spout (203) on casing (1), sliding fit between guard plate (201) and spout (203).
8. The universal meter for power overhaul of claim 7, wherein: the end of the sliding groove (203) is of a Z-shaped structure, and the width of the protection plate (201) is larger than that of the shell (1).
9. The universal meter for electric power overhaul according to claim 8, wherein: be equipped with limit structure (3) on guard plate (201), limit structure (3) include fixture block (301), sliding connection has fixture block (301) on guard plate (201), the block between fixture block (301) and draw-in groove (303), be equipped with two draw-in grooves (303) on casing (1).
10. The universal meter for electric power overhaul according to claim 9, wherein: a first return spring (302) is connected between the clamping block (301) and the protection plate (201), and the end part of the section of the clamping block (301) is of a semicircular structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220219804.0U CN216956146U (en) | 2022-01-25 | 2022-01-25 | Universal meter for electric power overhaul |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220219804.0U CN216956146U (en) | 2022-01-25 | 2022-01-25 | Universal meter for electric power overhaul |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216956146U true CN216956146U (en) | 2022-07-12 |
Family
ID=82318194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220219804.0U Expired - Fee Related CN216956146U (en) | 2022-01-25 | 2022-01-25 | Universal meter for electric power overhaul |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216956146U (en) |
-
2022
- 2022-01-25 CN CN202220219804.0U patent/CN216956146U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20220712 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |