CN220306784U - Ammeter case convenient to overhaul fast - Google Patents
Ammeter case convenient to overhaul fast Download PDFInfo
- Publication number
- CN220306784U CN220306784U CN202321661382.3U CN202321661382U CN220306784U CN 220306784 U CN220306784 U CN 220306784U CN 202321661382 U CN202321661382 U CN 202321661382U CN 220306784 U CN220306784 U CN 220306784U
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- fixedly connected
- shell
- meter box
- wall
- plate
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- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 9
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 9
- 241001330002 Bambuseae Species 0.000 claims description 9
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 9
- 239000011425 bamboo Substances 0.000 claims description 9
- 230000005611 electricity Effects 0.000 claims 7
- 238000012423 maintenance Methods 0.000 abstract description 10
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000805 composite resin Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of electric meter box maintenance and discloses an electric meter box convenient to overhaul quickly, which comprises a shell, wherein the inner wall of the front end of the shell is connected with a protection plate in a sliding manner, the inner walls of the left end and the right end of the protection plate are fixedly connected with fixing rods, the outer diameters of the fixing rods are fixedly connected with fixing cylinders in a sliding manner, the inner walls of the fixing cylinders are provided with first springs, and the upper side and the lower side of the left end and the right end of the protection plate are provided with limiting grooves. According to the electric meter box, firstly, the overhauling staff is contacted with the limiting rods at two sides of the shell and drives the limiting rods at two sides to move outwards, the limiting rods slide out of the inner wall of the limiting groove and cancel the contact with the limiting groove, and then the connecting rod drives the one end plate to move horizontally and forwards, so that the electric meter box is overhauled quickly, the overhauling staff can find connecting wires conveniently and quickly, the overhauling workload is reduced, the safety risk is reduced, and the overhauling efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of electric meter box maintenance, in particular to an electric meter box convenient for rapid maintenance.
Background
The ammeter box is used for manufacturing a resin-based composite material for reasonably distributing electric energy, is convenient for opening and closing the circuit, has higher safety protection level, and can intuitively display the conduction state of the circuit.
When the internal circuit of ammeter case takes place to damage, need the maintainer to go deep into the ammeter incasement portion with the health, overhaul the circuit of damage again, because the space of ammeter case is narrow and small, the maintenance work of staff is difficult to spread, and the operation is got up time and energy.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides an ammeter box convenient for quick overhaul.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an ammeter case convenient to overhaul fast, includes the shell, the front end inner wall sliding connection of shell has the guard plate, the equal fixedly connected with dead lever of both ends inner wall about the guard plate, the equal sliding connection of external diameter of dead lever has a fixed section of thick bamboo, the inner wall of fixed section of thick bamboo all is provided with first spring, both sides all are provided with the spacing groove about the both ends about the guard plate, the equal fixedly connected with sleeve in both ends top about the shell, the equal sliding connection of telescopic inner wall has the lantern ring, the equal fixedly connected with gag lever post of inner wall of lantern ring, the equal fixedly connected with second spring of outside one end of lantern ring.
As a further description of the above technical solution:
the rear end both sides of guard plate all fixedly connected with pinion rack, the equal meshing of rear end of pinion rack is connected with the gear, the equal fixedly connected with output rod of inner wall of gear, the rear end inner wall top of shell rotates and is connected with the dwang.
As a further description of the above technical solution:
the external diameter of output pole and dwang all is provided with the belt, the external diameter both ends of dwang are located the equal fixedly connected with output board between the belt.
As a further description of the above technical solution:
the front end inner wall of output plate all rotates and is connected with the connecting rod, both ends are sliding connection respectively has an end plate about the connecting rod.
As a further description of the above technical solution:
the bottom of the fixed cylinder is respectively and fixedly connected with the inner walls of the bottoms at the left side and the right side of the front end of the shell.
As a further description of the above technical solution:
the outer diameter of the limiting rod is matched with the inner diameter of the limiting groove.
As a further description of the above technical solution:
the left end and the right end of the output rod are respectively and rotatably connected with the inner walls of the left end and the right end of the shell.
As a further description of the above technical solution:
the left end fixedly connected with vent of shell, the right-hand member fixedly connected with fan of shell.
The utility model has the following beneficial effects:
1. according to the electric meter box, firstly, an maintainer is contacted with the limit rods at two sides of the shell and drives the limit rods at two sides to move outwards, the limit rods slide out of the inner wall of the limit groove and cancel the contact with the limit groove, then the limit of the protection plate is cancelled, the fixed cylinder fixed on the inner wall of the bottom end of the shell is driven to ascend through the protection plate and drives the toothed plate to ascend, the toothed plate drives the gear to rotate, the gear drives the output rod to rotate, the output plates at two ends of the outer diameter are driven to swing upwards through the rotating rod, and then the connecting rod drives one end plate to horizontally move forwards, so that the electric meter box is rapidly overhauled, the maintainer can conveniently and rapidly search for connecting wires, the overhauling workload is reduced, the safety risk is reduced, and the overhauling efficiency is improved.
Drawings
FIG. 1 is a front perspective view of an electric meter box for facilitating quick maintenance according to the present utility model;
FIG. 2 is a rear perspective view of an electric meter box for facilitating quick maintenance according to the present utility model;
FIG. 3 is a schematic diagram of the internal structure of a casing of an electric meter box for quick maintenance;
FIG. 4 is a schematic view of the internal structure of a fixed cylinder of an electric meter box for facilitating rapid maintenance according to the present utility model;
FIG. 5 is a schematic view of the internal structure of a sleeve of an electric meter box for facilitating quick maintenance according to the present utility model;
fig. 6 is an exploded view of an electric meter box for facilitating quick maintenance according to the present utility model.
Legend description:
1. a housing; 2. a protection plate; 3. a fixed rod; 4. a fixed cylinder; 5. a first spring; 6. a limit groove; 7. a sleeve; 8. a collar; 9. a limit rod; 10. a second spring; 11. a toothed plate; 12. a gear; 13. an output lever; 14. a belt; 15. a rotating lever; 16. an output board; 17. a connecting rod; 18. an end plate; 19. a vent; 20. a fan.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-3, one embodiment provided by the present utility model is: the utility model provides an ammeter case convenient to quick overhaul, including shell 1, the front end inner wall sliding connection of shell 1 has guard plate 2, the equal fixedly connected with dead lever 3 of both ends inner wall about guard plate 2, the equal sliding connection of external diameter of dead lever 3 has fixed section of thick bamboo 4, the inner wall of fixed section of thick bamboo 4 all is provided with first spring 5, both sides all are provided with spacing groove 6 about the guard plate 2's the both ends, the equal fixedly connected with sleeve 7 in both ends top about shell 1, the equal sliding connection of inner wall of sleeve 7 has lantern ring 8, the equal fixedly connected with gag lever post 9 of inner wall of lantern ring 8, the equal fixedly connected with second spring 10 of outside one end of lantern ring 8, contact through gag lever post 9 of maintainer and shell 1 both sides, and drive both sides gag lever post 9 outside and remove, through the inner wall of gag lever post 9 roll-out spacing groove 6 and cancel the contact with spacing groove 6, then, the spacing to guard plate 2 has been cancelled, the fixed section of thick bamboo 4 through the inner wall's of fixed bottom 1, the first spring 5 to the dead lever 3 applied elasticity, thereby drive dead lever 3 horizontal rising, drive the dead lever 3, drive the ammeter 3, thereby open inside quick overhaul case 2.
Further explaining, through the rear end both sides of guard plate 2 all fixedly connected with pinion rack 11, the rear end of pinion rack 11 all meshes and is connected with gear 12, the inner wall of gear 12 all fixedly connected with output pole 13, the rear end inner wall top of shell 1 rotates and is connected with dwang 15, the external diameter of output pole 13 and dwang 15 all is provided with belt 14, the external diameter both ends of dwang 15 lie in between belt 14 all fixedly connected with output board 16, the front end inner wall of output board 16 all rotates and is connected with connecting rod 17, the left and right both ends of connecting rod 17 are sliding connection respectively has an end plate 18, the bottom of fixed cylinder 4 is fixedly connected with the front end left and right sides bottom inner wall of shell 1 respectively, the external diameter size of gag lever post 9 and the internal diameter size looks adaptation of spacing groove 6, the left and right both ends of output pole 13 divide the rotation to be connected at the left and right both ends inner wall of shell 1, the left end of the shell 1 is fixedly connected with a vent 19, the right end of the shell 1 is fixedly connected with a fan 20, the contact of a limit rod 9 is canceled by an maintainer, the elasticity applied to the lantern ring 8 by the second spring 10 arranged on the inner wall of the sleeve 7 drives the lantern ring 8 to move outwards, the lantern ring 8 drives the limit rod 9 to move outwards, finally the limit rod 9 slides into the inner wall of the limit groove 6 at the bottom end of the protection plate 2 again, the limit of the protection plate 2 is realized, the toothed plate 11 is driven to rise while the protection plate 2 rises, the toothed plate 11 drives the gear 12 to rotate, the gear 12 drives the output rod 13 to rotate, the output rod 13 drives the rotating rod 15 to rotate by the belt 14 arranged between the output rod 13 and the rotating rod 15, the output plates 16 at the two ends of the outer diameter are driven to swing upwards by the rotating rod 15, the output plate 16 drives the connecting rod 17 to swing, the connecting rod 17 drives an end plate 18 to move horizontally forwards, so that the electric meter box is quickly overhauled, an overhauler conveniently and quickly searches for a connecting wire, overhauling workload is reduced, safety risk is reduced, and overhauling efficiency is improved.
Working principle: firstly, contact is carried out through the gag lever post 9 of maintainer and shell 1 both sides, and drive the outside and remove of both sides gag lever post 9, the inner wall through gag lever post 9 roll-off spacing groove 6 and cancel the contact with spacing groove 6, then cancel the spacing to guard plate 2, the fixed section of thick bamboo 4 of rethread shell 1 bottom inner wall, the elasticity that is applyed dead lever 3 through the first spring 5 of fixed section of thick bamboo 4 inner wall, thereby drive dead lever 3 level and rise, the guard plate 2 is driven to rethread dead lever 3 and rise, thereby open the ammeter case fast, the rethread maintainer cancels the contact of going up gag lever post 9, the elasticity that the second spring 10 that sets up through sleeve 7 inner wall is applyed to lantern ring 8, then drive lantern ring 8 outside and remove, rethread lantern ring 8 drives gag lever post 9 outside and remove, finally, slide into the spacing groove 6 inner wall of guard plate 2 bottom again through gag lever post 9, thereby realize spacing to guard plate 2, rise through guard plate 2 and drive pinion 12 and rotate through pinion 12, drive output lever 13 through gear 12, rethread output lever 13 and rotation 15, the setting up belt 14 between the end plate 15, make output lever 13 and rotation end plate 16 drive the output lever 13 through the outside diameter direction of swing plate 17, thereby drive the end plate 16, the inside has realized that the output lever 16 is driven the output lever 13 through the outside through the quick-speed-of the oscillating plate 17, thereby through the end plate has driven the output lever plate 17 to the oscillating drive end plate to the output lever plate to the oscillating lever plate.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. Ammeter case convenient to overhaul fast, including shell (1), its characterized in that: front end inner wall sliding connection of shell (1) guard plate (2), the equal fixedly connected with dead lever (3) of both ends inner wall about guard plate (2), the equal sliding connection of external diameter of dead lever (3) has fixed section of thick bamboo (4), the inner wall of fixed section of thick bamboo (4) all is provided with first spring (5), both sides all are provided with spacing groove (6) about the both ends about guard plate (2), the equal fixedly connected with sleeve (7) in both ends top about shell (1), the equal sliding connection of inner wall of sleeve (7) has lantern ring (8), the equal fixedly connected with gag lever post (9) of inner wall of lantern ring (8), the equal fixedly connected with second spring (10) of outside one end of lantern ring (8).
2. An electricity meter box for facilitating quick service according to claim 1, wherein: the novel anti-theft protection device is characterized in that toothed plates (11) are fixedly connected to two sides of the rear end of the protection plate (2), gears (12) are connected to the rear ends of the toothed plates (11) in a meshed mode, output rods (13) are fixedly connected to the inner walls of the gears (12), and rotating rods (15) are connected to the tops of the inner walls of the rear ends of the outer shell (1) in a rotating mode.
3. An electricity meter box for facilitating quick service according to claim 2, wherein: the outer diameters of the output rod (13) and the rotating rod (15) are respectively provided with a belt (14), and the two ends of the outer diameter of the rotating rod (15) are respectively fixedly connected with an output plate (16) between the belts (14).
4. An electricity meter box for facilitating quick service according to claim 3, wherein: the front end inner wall of the output plate (16) is rotationally connected with a connecting rod (17), and the left end and the right end of the connecting rod (17) are respectively and slidably connected with an end plate (18).
5. An electricity meter box for facilitating quick service according to claim 1, wherein: the bottom of the fixed cylinder (4) is respectively and fixedly connected with the inner walls of the bottoms at the left side and the right side of the front end of the shell (1).
6. An electricity meter box for facilitating quick service according to claim 1, wherein: the outer diameter of the limiting rod (9) is matched with the inner diameter of the limiting groove (6).
7. An electricity meter box for facilitating quick service according to claim 2, wherein: the left end and the right end of the output rod (13) are respectively and rotatably connected with the inner walls of the left end and the right end of the shell (1).
8. An electricity meter box for facilitating quick service according to claim 1, wherein: the air vent (19) is fixedly connected to the left end of the shell (1), and the fan (20) is fixedly connected to the right end of the shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321661382.3U CN220306784U (en) | 2023-06-28 | 2023-06-28 | Ammeter case convenient to overhaul fast |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321661382.3U CN220306784U (en) | 2023-06-28 | 2023-06-28 | Ammeter case convenient to overhaul fast |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220306784U true CN220306784U (en) | 2024-01-05 |
Family
ID=89354093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321661382.3U Active CN220306784U (en) | 2023-06-28 | 2023-06-28 | Ammeter case convenient to overhaul fast |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220306784U (en) |
-
2023
- 2023-06-28 CN CN202321661382.3U patent/CN220306784U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |