CN219810985U - Ammeter convenient to maintain and overhaul - Google Patents
Ammeter convenient to maintain and overhaul Download PDFInfo
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- CN219810985U CN219810985U CN202320551219.5U CN202320551219U CN219810985U CN 219810985 U CN219810985 U CN 219810985U CN 202320551219 U CN202320551219 U CN 202320551219U CN 219810985 U CN219810985 U CN 219810985U
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- 238000009423 ventilation Methods 0.000 claims abstract description 4
- 238000012423 maintenance Methods 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 10
- 230000005611 electricity Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 abstract description 6
- 238000011065 in-situ storage Methods 0.000 abstract description 3
- 230000006978 adaptation Effects 0.000 description 4
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
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Abstract
The utility model discloses an ammeter convenient to maintain and overhaul, which comprises an ammeter, an ammeter box, a box door, an installation seat, a ventilation filter layer and two positioning grooves symmetrically formed in the bottom of the installation seat. According to the utility model, through the cooperation of the positioning groove, the positioning block, the spring and the pull ring, a user can directly pull and rotate the pull ring downwards, so that the positioning block can be pulled out from the inside of the positioning groove and the position of the positioning block is limited, the user can conveniently take out the electric meter, when the electric meter is overhauled, the user can directly place the electric meter in situ, then the second sliding block is rotated anticlockwise, the second sliding block is pulled out from the inside of the limiting groove, then the user releases the pull ring, and at the moment, the spring can rebound to drive the positioning block to reset, so that the positioning block can fix the position of the electric meter, the subsequent installation of the user is convenient, the time required by the user for disassembling and assembling the electric meter is reduced, and the user can conveniently maintain the electric meter.
Description
Technical Field
The utility model relates to the technical field of ammeter maintenance, in particular to an ammeter convenient to maintain and overhaul.
Background
The electric meter is short for electric energy meter, is a meter for measuring electric energy, also called an electric meter, a fire meter, an electric energy meter and a kilowatt hour meter, and refers to a meter for measuring various electric quantities.
According to the patent application number CN202022031414.4, the utility model provides an ammeter convenient to maintain, which relates to the technical field of electric power and comprises a supporting plate, wherein four corners of the rear end of the supporting plate are fixedly connected with a mounting device, the lower part of the front end of the supporting plate is provided with a clamping groove, a fixing seat is clamped in the clamping groove, the left part of the lower end of the fixing seat and the right part of the lower end of the fixing seat are fixedly connected with reinforcing plates, the rear ends of the two reinforcing plates are fixedly connected with the front ends of the supporting plate, the middle part of the upper end of the fixing seat is fixedly connected with a fixing device, an ammeter body is fixedly connected in the fixing device, and the left end and the right end of the ammeter body are fixedly connected with a first magnetic plate. According to the utility model, the electric meter can be mounted on the wall without punching by arranging the mounting device, so that the attractive appearance of the wall is ensured, the fixing effect on the electric meter is enhanced by arranging the fixing device and the clamping device, the electric meter is convenient to disassemble and maintain, and the practicability of the device is improved.
The device is in the in-process of using directly exposes the ammeter body in the air to make the ammeter receive the damage of factors such as dust easily in the in-process of using, magnet can produce physical reaction with the pointer of ammeter simultaneously, and magnet can drag slow the normal speed of walking of ammeter pointer, thereby influences the use of ammeter, and when the user need take out the ammeter, the user needs to pull two handles with both hands this moment, thereby inconvenient user takes off the ammeter, thereby inconvenient user maintains the ammeter.
Disclosure of Invention
The utility model aims to provide an ammeter which is convenient to maintain and overhaul so as to solve 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 ammeter convenient to maintain and overhaul, includes the ammeter, the ammeter case is located ammeter outside, just four connecting blocks of ammeter case outer wall fixedly connected with all around, the chamber door articulated in ammeter case outer wall, just the chamber door other end is connected with ammeter case block, the mount pad, fixed connection in ammeter bottom, ventilation filter layer, symmetrical fixed connection in ammeter case outer wall, two constant head tanks have been seted up to mount pad bottom symmetry, the mounting groove has been seted up to ammeter incasement portion, two fixed blocks of inside symmetrical fixedly connected with of mounting groove, two the inside movable rod that all is equipped with of fixed block, the movable rod both ends all run through and extend to the fixed block outside, movable rod top fixedly connected with locating piece, the outside cover of movable rod is equipped with the spring, spring bottom and fixed block fixed connection, the first slider of movable rod outer wall fixedly connected with, spring top and first slider fixed connection.
Further, the locating piece is close to the one end top of chamber door and sets up to the arc, the arc with locating piece looks adaptation is seted up to mount pad bottom one end, through the looks adaptation between mount pad and the locating piece for the user can be when the locating piece is not accomodate and is got into the mounting groove, through directly promoting the ammeter, can make the ammeter extrude the locating piece through the mount pad, thereby make the locating piece can accomodate and get into the mounting groove inside, thereby convenience of customers installs the ammeter.
Further, first spout with first slider looks adaptation has been seted up to ammeter incasement portion symmetry, first slider passes through first spout and ammeter case sliding connection, uses through the cooperation between first slider and the first spout for the movable rod has stability at the in-process that removes.
Further, the mounting groove is inside to be equipped with the mounting panel, mounting panel top and movable rod bottom fixed connection, the mounting panel passes through movable rod and fixed block sliding connection, mounting panel bottom center rotation is connected with the pull rod, the pull rod bottom runs through and extends to ammeter case outside, pull rod bottom fixedly connected with pull ring, and the user can drive mounting panel and locating piece through direct pulling pull ring and remove to convenience of customers takes off the ammeter.
Further, two second sliders are symmetrically and fixedly connected to the outer wall of the pull rod, two second sliding grooves are symmetrically formed in the bottom of the electric meter box, the pull rod is in sliding connection with the second sliding grooves through the second sliders, and the pull rod is used in a matched mode through the second sliders and the second sliding grooves, so that a user has stability in the process of pulling the pull ring to move downwards.
Further, two spacing grooves have been seted up to ammeter incasement portion symmetry, two spacing groove inner wall size and second slider outer wall size looks adaptation, two spacing groove shape is the arc, uses through the cooperation of second slider and spacing groove for the user is accomodating the locating piece through pulling pull ring and is getting into the mounting groove, and the user can drive the pull rod through rotatory pull ring this moment, thereby makes the second slider can get into spacing inslot portion, thereby makes the spacing groove can carry out spacingly to the position of second slider, and then convenience of customers takes off the ammeter.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the electric meter maintenance device, the positioning groove, the positioning block, the spring and the pull ring are matched, so that a user can directly pull the pull ring downwards before disassembling and overhauling the electric meter, at the moment, the pull ring can drive the pull rod, the mounting plate and the first sliding block to move downwards, the first sliding block can enable the positioning block to be pulled out of the positioning groove, meanwhile, the user can limit the position of the pull rod by rotating the second sliding block, and accordingly the user can vacate both hands to take the electric meter, and therefore the electric meter maintenance device is convenient for the user to maintain the electric meter.
2. According to the utility model, through the matching use of the positioning block and the spring, when the electric meter is overhauled, a user can directly place the electric meter in situ, then the second sliding block is rotated anticlockwise, so that the second sliding block is pulled out of the limiting groove, then the user releases the pull ring, and the spring can rebound to drive the positioning block to reset at the moment, so that the positioning block can fix the position of the electric meter, the subsequent installation of the user is convenient, the time required for disassembling and assembling the electric meter is reduced, and the electric meter is convenient to maintain by the user.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic view of the overall appearance structure of the present utility model;
FIG. 2 is a schematic view of the whole cross-sectional structure of the present utility model;
FIG. 3 is an enlarged view of the structure at A of FIG. 2;
FIG. 4 is a schematic cross-sectional view of the positioning block of the present utility model when it is received in the mounting groove;
FIG. 5 is a schematic view of the appearance of the mounting base and the positioning block according to the present utility model;
FIG. 6 is an enlarged view of the structure at B of FIG. 2;
fig. 7 is a schematic view showing a bottom cross-sectional structure of a second slider and second chute connection of the present utility model.
In the figure: 1. an electricity meter; 2. an ammeter box; 3. a connecting block; 4. a door; 5. a mounting base; 6. a positioning groove; 7. a mounting groove; 8. a fixed block; 9. a movable rod; 10. a positioning block; 11. a spring; 12. a first slider; 13. a first chute; 14. a mounting plate; 15. a pull rod; 16. a pull ring; 17. a second slider; 18. a second chute; 19. a limit groove; 20. and (5) ventilating the filter layer.
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.
Referring to fig. 1-7, the utility model provides an electric meter convenient for maintenance and repair, which comprises an electric meter 1, an electric meter box 2, four connecting blocks 3 are fixedly connected around the outer wall of the electric meter box 2, a box door 4 is hinged on the outer wall of the electric meter box 2, the other end of the box door 4 is connected with the electric meter box 2 in a clamping way, a mounting seat 5 is fixedly connected to the bottom of the electric meter 1, a ventilation filter layer 20 is symmetrically and fixedly connected to the outer wall of the electric meter box 2, two positioning grooves 6 are symmetrically arranged at the bottom of the mounting seat 5, a mounting groove 7 is arranged in the electric meter box 2, two fixed blocks 8 are symmetrically and fixedly connected in the mounting groove 7, movable rods 9 are respectively arranged in the two fixed blocks 8, two ends of each movable rod 9 penetrate through and extend to the outer parts of the fixed blocks 8, a positioning block 10 is fixedly connected to the top of each movable rod 9, one end of each positioning block 10 close to the box door 4 is provided with an arc shape, an arc matched with the positioning block 10 is arranged at one end of the bottom of the mounting seat 5, a spring 11 is sleeved outside the movable rod 9, the bottom of the spring 11 is fixedly connected with the fixed block 8, a first sliding block 12 is fixedly connected with the outer wall of the movable rod 9, the top of the spring 11 is fixedly connected with the first sliding block 12, a first sliding groove 13 matched with the first sliding block 12 is symmetrically arranged inside the ammeter box 2, the first sliding block 12 is in sliding connection with the ammeter box 2 through the first sliding groove 13, a mounting plate 14 is arranged inside the mounting groove 7, the top of the mounting plate 14 is fixedly connected with the bottom of the movable rod 9, the mounting plate 14 is in sliding connection with the fixed block 8 through the movable rod 9, a pull rod 15 is rotationally connected with the center of the bottom of the mounting plate 14, two second sliding blocks 17 are symmetrically and fixedly connected with the outer wall of the pull rod 15, two second sliding grooves 18 are symmetrically arranged at the bottom of the ammeter box 2, the pull rod 15 is in sliding connection with the second sliding grooves 18 through the second sliding blocks 17, the bottom of the pull rod 15 penetrates through and extends to the outside of the electric meter box 2, the pull ring 16 is fixedly connected to the bottom of the pull rod 15, two limit grooves 19 are symmetrically formed in the electric meter box 2, the inner wall sizes of the two limit grooves 19 are matched with the outer wall sizes of the second sliding block 17, and the two limit grooves 19 are arc-shaped.
The specific implementation mode is as follows: when the user needs to disassemble and repair the ammeter 1, the user opens the refrigerator door 4, then pulls the pull ring 16 downwards, the pull ring 16 drives the pull rod 15 and the second slide block 17 to move downwards, the second slide block 17 moves downwards along the second slide groove 18, when the second slide block 17 moves to the same horizontal height as the limit groove 19, the user rotates the pull ring 16, so that the pull ring 16 drives the pull rod 15 and the second slide block 17 to rotate, the second slide block 17 enters the inside of the limit groove 19, the position of the second slide block 17 is fixed, the position of the pull rod 15 is fixed, meanwhile, when the user pulls the pull rod 15 to move downwards, the pull rod 15 drives the movable rod 9 and the first slide block 12 to move downwards through the mounting plate 14, so that the first slide block 12 can move downwards stably along the first slide groove 13, the first slide block 12 presses the spring 11 in the downward moving process, so that the spring 11 is in a contracted state, meanwhile, the movable rod 9 drives the positioning block 10 to move downwards in the downward moving process, so that the positioning block 10 can be pulled out from the positioning groove 6, at the moment, the positioning block 10 is not connected with the positioning groove 6, so that the positioning block 10 is not used for limiting the mounting seat 5 any more, at the moment, a user can take out the electric meter 1 for maintenance, so that the user can conveniently maintain the electric meter 1, when the electric meter 1 is maintained, at the moment, the user can directly place the electric meter 1 in situ, then rotate the pull ring 16 in the opposite direction, so that the second slide block 17 enters the second slide groove 18 again, at the moment, the user releases the lifting of the pull ring 16, at the moment, the spring 11 rebounds to drive the first slide block 12 to reset, the first slider 12 drives movable rod 9 and locating piece 10 at the in-process that resets to make locating piece 10 get into the inside of constant head tank 6 again, thereby accomplish spacing fixed to ammeter 1, the in-process that movable rod 9 upwards removed again drives mounting panel 14 and pull rod 15 and resets, thereby make second slider 17 remove the top to second spout 18 again, and when the in-process of user's installation ammeter 1, when second slider 17 no longer is located spacing groove 19 inside, the user can directly promote ammeter 1 this moment, thereby make ammeter 1 can extrude the one end of locating piece 10 through mount pad 5, thereby make locating piece 10 can drive first slider 12 and move downwards, thereby make spring 11 be in the shrink state, when constant head tank 6 moves to the top of locating piece 10, spring 11 can rebound and drive locating piece 10 and reset this moment, thereby accomplish ammeter 1's fixed, thereby the convenience of customers maintains ammeter 1.
The working principle of the utility model is as follows:
referring to fig. 1-7, through the cooperation use of constant head tank 6, locating piece 10, spring 11 and pull ring 16, make the user before dismantling the maintenance to ammeter 1, the user can be directly through pulling pull ring 16 downwards, this moment pull ring 16 can drive pull rod 15, mounting panel 14 and first slider 12 and move downwards, thereby make first slider 12 can take out locating piece 10 from the inside of constant head tank 6, simultaneously the user can be through rotatory second slider 17 spacing the position of pull rod 15, thereby make the user can vacate both hands and take ammeter 1, thereby make things convenient for the user to maintain ammeter 1, when ammeter 1 overhauls, this moment, the user can be through directly placing ammeter 1 normal position, then through anticlockwise rotation second slider 17, make second slider 17 follow-up from the inside extraction of spacing groove 19, then the user unclamp pull ring 16, this moment, spring 11 can rebound and drive locating piece 10 and reset, thereby make locating piece 10 can fix the position of ammeter 1, thereby make things convenient for the user to follow-up installation, thereby reduce the time that the user required to dismantle ammeter 1, thereby make things convenient for the user to maintain ammeter 1, and repair 1.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. The ammeter convenient for maintenance and overhaul comprises an ammeter (1);
the electric meter box (2) is arranged outside the electric meter (1), and four connecting blocks (3) are fixedly connected to the periphery of the outer wall of the electric meter box (2);
the box door (4) is hinged to the outer wall of the electric meter box (2), and the other end of the box door (4) is connected with the electric meter box (2) in a clamping mode;
the mounting seat (5) is fixedly connected to the bottom of the ammeter (1);
the ventilation filter layer (20) is symmetrically and fixedly connected to the outer wall of the ammeter box (2);
the method is characterized in that:
two constant head tanks (6) have been seted up to mount pad (5) bottom symmetry, mounting groove (7) have been seted up to ammeter case (2) inside, two fixed block (8) of inside symmetry fixedly connected with of mounting groove (7) inside movable rod (9) that all is equipped with of fixed block (8), movable rod (9) both ends all run through and extend to fixed block (8) outside, movable rod (9) top fixedly connected with locating piece (10), movable rod (9) outside cover is equipped with spring (11), spring (11) bottom and fixed block (8) fixed connection, first slider (12) of movable rod (9) outer wall fixedly connected with, spring (11) top and first slider (12) fixed connection.
2. The electricity meter of claim 1 for facilitating maintenance and repair, wherein: the top of one end of the positioning block (10) close to the box door (4) is provided with an arc shape, and one end of the bottom of the mounting seat (5) is provided with an arc shape matched with the positioning block (10).
3. The electricity meter of claim 1 for facilitating maintenance and repair, wherein: first sliding grooves (13) matched with the first sliding blocks (12) are symmetrically formed in the electric meter box (2), and the first sliding blocks (12) are in sliding connection with the electric meter box (2) through the first sliding grooves (13).
4. The electricity meter of claim 1 for facilitating maintenance and repair, wherein: the utility model discloses a meter box, including mounting panel (14), fixed block (8), mounting panel (14) top and movable rod (9) bottom fixed connection are equipped with mounting panel (14) inside, mounting panel (14) bottom center rotation is connected with pull rod (15), pull rod (15) bottom runs through and extends to ammeter case (2) outside, pull rod (15) bottom fixedly connected with pull ring (16).
5. The electricity meter of claim 4 for ease of maintenance and repair, wherein: two second sliding blocks (17) are symmetrically and fixedly connected to the outer wall of the pull rod (15), two second sliding grooves (18) are symmetrically formed in the bottom of the electric meter box (2), and the pull rod (15) is in sliding connection with the second sliding grooves (18) through the second sliding blocks (17).
6. The electricity meter of claim 5 for ease of maintenance, wherein: two limit grooves (19) are symmetrically formed in the electric meter box (2), the inner wall size of each limit groove (19) is matched with the outer wall size of the second sliding block (17), and the two limit grooves (19) are arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320551219.5U CN219810985U (en) | 2023-03-21 | 2023-03-21 | Ammeter convenient to maintain and overhaul |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320551219.5U CN219810985U (en) | 2023-03-21 | 2023-03-21 | Ammeter convenient to maintain and overhaul |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219810985U true CN219810985U (en) | 2023-10-10 |
Family
ID=88208422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320551219.5U Active CN219810985U (en) | 2023-03-21 | 2023-03-21 | Ammeter convenient to maintain and overhaul |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219810985U (en) |
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2023
- 2023-03-21 CN CN202320551219.5U patent/CN219810985U/en active Active
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