CN215525921U - Electric power metering box with anti-electricity-stealing function - Google Patents
Electric power metering box with anti-electricity-stealing function Download PDFInfo
- Publication number
- CN215525921U CN215525921U CN202121979458.8U CN202121979458U CN215525921U CN 215525921 U CN215525921 U CN 215525921U CN 202121979458 U CN202121979458 U CN 202121979458U CN 215525921 U CN215525921 U CN 215525921U
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- Prior art keywords
- plate
- fixedly connected
- power metering
- electric
- metering box
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- 239000012212 insulator Substances 0.000 claims abstract description 28
- 238000010438 heat treatment Methods 0.000 claims abstract description 9
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 4
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 4
- 241001330002 Bambuseae Species 0.000 claims abstract description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 4
- 239000011425 bamboo Substances 0.000 claims abstract description 4
- 230000017525 heat dissipation Effects 0.000 claims description 14
- 238000013016 damping Methods 0.000 claims description 9
- 230000005611 electricity Effects 0.000 claims description 9
- 230000002265 prevention Effects 0.000 claims description 9
- 239000000428 dust Substances 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 3
- 210000001503 joint Anatomy 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
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Abstract
The utility model discloses a power metering box with anti-electricity-stealing function, which comprises: an electric control box as a control device of the electric power metering box; the clamping block is fixedly connected to one side of the electric cabinet, the clamping block is connected in the clamping groove in a clamping mode, the top end of the rotating shaft is fixedly connected with a baffle, a locking bolt is connected to the inner thread of the baffle, the tail end of the locking bolt is connected in a threaded hole in a threaded mode, and the threaded hole is formed in the upper portion of the clamping block. This power metering box with anti-electricity-stealing function, go into the draw-in groove through the fixture block from top to bottom card in, be connected electric cabinet and ammeter case, then rotatory to the threaded hole through making locking bolt, thereby die the fixture block lock in the draw-in groove, insert in the sleeve through the insulator bottom, then rotatory internal thread section of thick bamboo makes L shaped plate card at the annular plate surface, thereby fix the insulator in the sleeve, through outside rotatory end plate, then through the effect of slide rail and slide, take the heating panel out, thereby the dust of collecting up in the relatively clearance heating panel of being convenient for.
Description
Technical Field
The utility model relates to the technical field of electric power, in particular to an electric power metering box with an anti-electricity-stealing function.
Background
The power metering box is used for metering electric energy in 3-35 kv, the function of the power metering box becomes more and more important along with the popularization of electric power, and the existing power metering box with the anti-electricity-stealing function has certain defects in use, such as the case;
according to the power metering box with the electricity stealing prevention function disclosed in the publication No. CN213181717U, the support frame and the slide block are arranged, so that the maintenance and wiring efficiency of the power equipment box can be improved, the slide block can move along the guide rail by pressing the buckle, the support frame, the installation slide rail and the installation plate are pulled out from the box body, the maintenance and wiring of equipment can be facilitated, and the problem of low working efficiency caused by limited space can be solved;
this prior art solution also presents the following problems when in use:
1. the electric cabinet and the electric meter box are not convenient to butt;
2. the insulator on the electric cabinet is inconvenient to install;
3. dust accumulated in the heat dissipation plate is inconvenient to clean;
improvements are needed to address the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an electric power metering box with a power stealing prevention function, and aims to solve the problems that an electric control box and an electric meter box of the electric power metering box with the power stealing prevention function in the current market, which are provided by the background art, are not convenient to butt, insulators on the electric control box are not convenient to mount, and dust accumulated in a heat dissipation plate is not convenient to clean.
In order to achieve the purpose, the utility model provides the following technical scheme: an electric power metering box with anti-electricity-stealing function comprises:
an electric control box as a control device of the electric power metering box;
the electric cabinet comprises a clamping block, the clamping block is fixedly connected to one side of the electric cabinet, the clamping block is connected to the inside of the clamping groove in a clamped mode, the clamping groove is formed in the back of an electric meter box, a first bearing is fixedly connected to the upper portion of the electric meter box, a rotating shaft is fixedly connected to the inside of the first bearing, a baffle is fixedly connected to the top end of the rotating shaft, a locking bolt is connected to the inner thread of the baffle, the end of the locking bolt is connected to the inner thread of a threaded hole, and the threaded hole is formed in the upper portion of the clamping block.
Preferably, the overlooking cross-sectional shapes of the fixture block and the clamping groove are both T-shaped, the fixture block and the clamping groove are in interference fit, and the sum of the heights of the fixture block and the locking bolt is far greater than the depth inside the clamping groove, so that the locking bolt can abut against the fixture block.
Preferably, the electric cabinet includes:
the sleeve is fixedly connected above the electric cabinet, an insulator is sleeved in the sleeve, and an annular plate is fixedly connected below the insulator;
the L-shaped plate is connected to the surface above the annular plate, the L-shaped plate is connected to the threaded rod in a rotating mode, the threaded rod is fixedly connected to the top of the electric cabinet, the threaded rod is connected with the internal thread barrel in a threaded mode, and the L-shaped plate is clamped above the annular plate in a rotating mode to enable the insulator to be fastened in the sleeve.
Preferably, the sleeve, the insulator and the annular plate are arranged in six groups above the electric cabinet in a rectangular array mode, and the L-shaped plate, the threaded rod and the internal thread cylinder are symmetrically arranged in two groups relative to the central axis of the sleeve, so that the installation is firmer.
Preferably, the electricity meter box comprises:
the electric meter box comprises a through groove, a sliding plate and a power supply, wherein the through groove is formed in the outer side of the electric meter box;
the heating panel, fixed connection be in the slide top, ammeter case opposite side fixedly connected with second bearing, fixedly connected with damping pivot in the second bearing, damping pivot one end fixedly connected with end plate, the inboard fixedly connected with backing plate of end plate is convenient for support the slide, makes the heating panel can not the roll-off lead to the groove.
Preferably, the slide rail and the slide plate are symmetrically provided with two groups about the central axis of the heat dissipation plate, the distance between one side of the slide plate and the end plate is smaller than the thickness of the cushion plate, the cushion plate is made of rubber, friction force is increased, and the cushion plate is prevented from being firmly propped against the slide plate.
Compared with the prior art, the utility model has the beneficial effects that: this power metering box with anti-electricity-stealing function, go into the draw-in groove through the fixture block from top to bottom card in, be connected electric cabinet and ammeter case, then rotatory to the threaded hole through making locking bolt, thereby die the fixture block lock in the draw-in groove, insert in the sleeve through the insulator bottom, then rotatory internal thread section of thick bamboo makes L shaped plate card at the annular plate surface, thereby fix the insulator in the sleeve, through outside rotatory end plate, then through the effect of slide rail and slide, take the heating panel out, thereby the dust of collecting up in the relatively clearance heating panel of being convenient for.
1. Firstly, clamping a fixture block into a clamping groove from top to bottom until the fixture block reaches the bottom of the clamping groove, wherein the overlooking cross-sectional shapes of the fixture block and the clamping groove are both T-shaped, so that the fixture block is not easy to separate from the clamping groove, the electric cabinet is connected with an electric meter box, then the baffle is rotated through a first bearing and a rotating shaft and is positioned right above the clamping groove, then a locking bolt is screwed in, the locking bolt is rotated into a threaded hole to abut against the fixture block, and the fixture block is locked in the clamping groove, so that butt joint assembly between the electric cabinet and the electric meter box is facilitated;
2. before the electric cabinet is butted with the electric meter box, the bottom of the insulator is inserted into the sleeve, after the insulator is completely inserted into the sleeve, the internal thread cylinder is rotated, the internal thread cylinder abuts against the L-shaped plate while rotating along the threaded rod, the L-shaped plate is rotatably connected with the threaded rod, so that the L-shaped plate rotates inwards and abuts against the annular plate, the insulator is fixed in the sleeve, and the insulator is convenient to mount;
3. when the dust accumulated in the heat dissipation plate needs to be cleaned, the end plate is rotated outwards through the second bearing and the damping rotating shaft, the end plate drives the backing plate to rotate outwards, the backing plate does not abut against the sliding plate any more, then the heat dissipation plate is drawn out through the action of the sliding rail and the sliding plate, and therefore the dust accumulated in the heat dissipation plate is convenient to clean.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a card slot structure according to the present invention;
FIG. 3 is a schematic view of the structure of the electric meter box of the present invention.
In the figure: 1. an electric cabinet; 2. a clamping block; 3. a card slot; 4. an electric meter box; 5. a first bearing; 6. a rotating shaft; 7. a baffle plate; 8. locking the bolt; 9. a threaded hole; 10. a sleeve; 11. an insulator; 12. an annular plate; 13. an L-shaped plate; 14. a threaded rod; 15. an internal threaded barrel; 16. a through groove; 17. a slide rail; 18. a slide plate; 19. a heat dissipation plate; 20. a second bearing; 21. a damping rotating shaft; 22. an end plate; 23. a backing plate.
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. 1-3, the present invention provides a technical solution: an electric power metering box with anti-electricity-stealing function comprises: electric cabinet 1, as the controlgear of this electric power metering box, fixture block 2, fixed connection is in 1 one side of electric cabinet, 2 blocks of fixture block are connected in draw-in groove 3, draw-in groove 3 is seted up at 4 backs on the ammeter case, the first bearing 5 of 4 top fixedly connected with of ammeter case, fixedly connected with pivot 6 in the first bearing 5, 6 top fixedly connected with baffles 7 in the pivot, 7 female connection of baffle has locking bolt 8, connect in screw hole 9 in the 8 terminal screw threads of locking bolt, screw hole 9 is seted up in 2 tops of fixture block. Go into draw-in groove 3 through fixture block 2 card from top to bottom, be connected electric cabinet 1 and ammeter case 4, then through making locking bolt 8 rotatory to screw hole 9 in to die fixture block 2 lock in draw-in groove 3, thereby be convenient for assemble the butt joint.
The overlooking cross-sectional shapes of the clamping block 2 and the clamping groove 3 are both T-shaped, the clamping block 2 and the clamping groove 3 are in interference fit, and the sum of the heights of the clamping block 2 and the locking bolt 8 is far greater than the inner depth of the clamping groove 3, so that the locking bolt 8 can abut against the clamping block 2.
The electric cabinet 1 includes: sleeve 10, fixed connection is in 1 top of electric cabinet, has cup jointed insulator 11 in the sleeve 10, and insulator 11 below fixedly connected with annular plate 12, L shaped plate 13 are connected on the surface of annular plate 12 top, and L shaped plate 13 rotates and connects on threaded rod 14, and 14 fixed connections of threaded rod are in 1 top of electric cabinet, and threaded connection has an internal thread section of thick bamboo 15 on the threaded rod 14, through making L shaped plate 13 rotate the card in annular plate 12 top, makes insulator 11 fasten in sleeve 10. Six groups of sleeves 10, insulators 11 and annular plates 12 are arranged above the electric cabinet 1 in a rectangular array mode, and two groups of L-shaped plates 13, threaded rods 14 and internal thread cylinders 15 are symmetrically arranged about the central axis of the sleeves 10, so that the installation is firmer. The insulator 11 is fixed in the sleeve 10 by inserting the insulator 11 into the sleeve 10 through the bottom thereof and then rotating the internally threaded barrel 15 to cause the L-shaped plate 13 to catch on the surface of the annular plate 12.
The ammeter case 4 includes: lead to groove 16, set up in the ammeter case 4 outside, lead to groove 16 inner wall below fixedly connected with slide rail 17, sliding connection has slide 18 in slide rail 17, heating panel 19, fixed connection is in slide 18 top, 4 opposite side fixedly connected with second bearing 20 of ammeter case, fixedly connected with damping pivot 21 in the second bearing 20, 21 one end fixedly connected with end plate 22 of damping pivot, the inboard fixedly connected with backing plate 23 of end plate 22, be convenient for support slide 18, make heating panel 19 can not the roll-off lead to groove 16. The slide rails 17 and the slide plates 18 are symmetrically arranged in two groups about the central axis of the heat dissipation plate 19, the distance between one side of each slide plate 18 and the end plate 22 is smaller than the thickness of the backing plate 23, the backing plate 23 is made of rubber, friction force is increased, and the backing plate 23 is prevented from being firmly abutted against the slide plates 18. By rotating the end plate 22 outward and then by the action of the slide rails 17 and the slide plate 18, the heat dissipation plate 19 is drawn out, thereby facilitating cleaning of dust accumulated in the heat dissipation plate 19.
The working principle is as follows: as shown in fig. 1-3, when using the electric power metering box with electricity stealing prevention function, the device is simply known, firstly, the fixture block 2 is clamped into the clamping groove 3 from top to bottom until the fixture block 2 reaches the bottom of the clamping groove 3, since the overlooking cross-sectional shapes of the fixture block 2 and the clamping groove 3 are both T-shaped, the fixture block 2 is not easy to separate from the clamping groove 3, so that the electric control box 1 is connected with the electric meter box 4, then the baffle 7 is rotated through the first bearing 5 and the rotating shaft 6, so that the baffle 7 is positioned right above the clamping groove 3, then the locking bolt 8 is screwed in, the locking bolt 8 is rotated into the threaded hole 9 to abut against the fixture block 2, so that the fixture block 2 is locked in the clamping groove 3, so that the butt-joint assembly between the electric control box 1 and the electric meter box 4 is convenient, secondly, before the electric control box 1 is butt-jointed with the electric meter box 4, the bottom of the insulator 11 is inserted into the sleeve 10, after the insulator 11 is completely inserted into the sleeve 10, the internal thread cylinder 15 is rotated, the internal thread cylinder 15 abuts against the L-shaped plate 13 while rotating along the threaded rod 14, the L-shaped plate 13 is rotatably connected with the threaded rod 14, so that the L-shaped plate 13 rotates inwards to abut against the annular plate 12, so that the insulator 11 is fixed in the sleeve 10, thereby facilitating installation of the insulator 11, then, when cleaning of dust accumulated in the heat dissipation plate 19 is required, the end plate 22 rotates outwards through the second bearing 20 and the damping rotating shaft 21, the end plate 22 drives the backing plate 23 to rotate outwards, so that the backing plate 23 no longer abuts against the sliding plate 18, and then, the heat dissipation plate 19 is pulled out through the slide rail 17 and the sliding plate 18, thereby facilitating cleaning of dust accumulated in the heat dissipation plate 19.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (6)
1. The utility model provides a power metering box with anti-electricity-stealing function which characterized in that includes:
an electric control box (1) as a control device of the electric power metering box;
fixture block (2), fixed connection be in electric cabinet (1) one side, fixture block (2) block is connected in draw-in groove (3), draw-in groove (3) are seted up at ammeter case (4) back, the first bearing of ammeter case (4) top fixedly connected with (5), fixedly connected with pivot (6) in first bearing (5), pivot (6) top fixedly connected with baffle (7), baffle (7) female connection has locking bolt (8), connect in screw hole (9) in locking bolt (8) terminal screw thread, screw hole (9) are seted up in fixture block (2) top.
2. The electric power metering box with the electricity stealing prevention function according to claim 1, characterized in that: the overlooking cross-section shapes of the clamping block (2) and the clamping groove (3) are both T-shaped, the clamping block (2) and the clamping groove (3) are in interference fit, and the sum of the heights of the clamping block (2) and the locking bolt (8) is far greater than the inner depth of the clamping groove (3).
3. The electric power metering box with the electricity stealing prevention function according to claim 1, characterized in that: the electric cabinet (1) comprises:
the electric cabinet comprises a sleeve (10) fixedly connected above the electric cabinet (1), an insulator (11) is sleeved in the sleeve (10), and an annular plate (12) is fixedly connected below the insulator (11);
l shaped plate (13), connect annular plate (12) top surface, and L shaped plate (13) rotate to be connected on threaded rod (14), threaded rod (14) fixed connection is in electric cabinet (1) top, threaded connection has interior screw thread section of thick bamboo (15) on threaded rod (14).
4. The electric power metering box with the electricity stealing prevention function according to claim 3, characterized in that: the electric cabinet is characterized in that six groups of sleeves (10), insulators (11) and annular plates (12) are arranged above the electric cabinet (1) in a rectangular array mode, and two groups of L-shaped plates (13), threaded rods (14) and internal thread cylinders (15) are symmetrically arranged around the central axis of the sleeves (10).
5. The electric power metering box with the electricity stealing prevention function according to claim 1, characterized in that: the electricity meter box (4) comprises:
the electric meter box comprises a through groove (16) which is formed in the outer side of the electric meter box (4), a sliding rail (17) is fixedly connected to the lower portion of the inner wall of the through groove (16), and a sliding plate (18) is connected in the sliding rail (17);
heating panel (19), fixed connection be in slide (18) top, ammeter case (4) opposite side fixedly connected with second bearing (20), fixedly connected with damping pivot (21) in second bearing (20), damping pivot (21) one end fixedly connected with end plate (22), end plate (22) inboard fixedly connected with backing plate (23).
6. The electric power metering box with the electricity stealing prevention function according to claim 5, characterized in that: the slide rails (17) and the slide plates (18) are symmetrically arranged in two groups about the central axis of the heat dissipation plate (19), the distance between one side of each slide plate (18) and the end plate (22) is smaller than the thickness of the backing plate (23), and the backing plate (23) is made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121979458.8U CN215525921U (en) | 2021-08-23 | 2021-08-23 | Electric power metering box with anti-electricity-stealing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121979458.8U CN215525921U (en) | 2021-08-23 | 2021-08-23 | Electric power metering box with anti-electricity-stealing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215525921U true CN215525921U (en) | 2022-01-14 |
Family
ID=79792525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121979458.8U Expired - Fee Related CN215525921U (en) | 2021-08-23 | 2021-08-23 | Electric power metering box with anti-electricity-stealing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215525921U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116068245A (en) * | 2023-03-07 | 2023-05-05 | 江苏盛德电子仪表有限公司 | Plug-in type electric energy meter |
| CN117856048A (en) * | 2024-03-05 | 2024-04-09 | 国网山东省电力公司鄄城县供电公司 | Modularized power metering box |
-
2021
- 2021-08-23 CN CN202121979458.8U patent/CN215525921U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116068245A (en) * | 2023-03-07 | 2023-05-05 | 江苏盛德电子仪表有限公司 | Plug-in type electric energy meter |
| CN116068245B (en) * | 2023-03-07 | 2023-06-09 | 江苏盛德电子仪表有限公司 | Plug-in type electric energy meter |
| CN117856048A (en) * | 2024-03-05 | 2024-04-09 | 国网山东省电力公司鄄城县供电公司 | Modularized power metering box |
| CN117856048B (en) * | 2024-03-05 | 2024-05-24 | 国网山东省电力公司鄄城县供电公司 | Modularized power metering box |
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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: 20220114 |