CN220122331U - Ammeter case convenient to installation electric energy meter - Google Patents
Ammeter case convenient to installation electric energy meter Download PDFInfo
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- CN220122331U CN220122331U CN202321489858.XU CN202321489858U CN220122331U CN 220122331 U CN220122331 U CN 220122331U CN 202321489858 U CN202321489858 U CN 202321489858U CN 220122331 U CN220122331 U CN 220122331U
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- 238000009434 installation Methods 0.000 title claims description 23
- 230000005540 biological transmission Effects 0.000 claims description 30
- 230000005611 electricity Effects 0.000 claims description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000000306 component Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- WSNMPAVSZJSIMT-UHFFFAOYSA-N COc1c(C)c2COC(=O)c2c(O)c1CC(O)C1(C)CCC(=O)O1 Chemical compound COc1c(C)c2COC(=O)c2c(O)c1CC(O)C1(C)CCC(=O)O1 WSNMPAVSZJSIMT-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
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Abstract
The utility model discloses an ammeter box convenient for installing an ammeter, which comprises an ammeter body, an ammeter box body, a frame body and an adjusting device, wherein the adjusting device is installed on the ammeter body; when the electric energy meter body is installed, the adjusting device is suitable for driving the limiting piece to synchronously move and be inserted into the limiting groove, so that the electric energy meter body is installed; when the electric energy meter body is disassembled, the adjusting device is suitable for driving the limiting piece to synchronously move and separate from the limiting groove. The utility model has the beneficial effects that: the adjusting device can drive the plurality of limiting pieces to synchronously move, so that the limiting pieces are simultaneously inserted into or separated from the limiting grooves, the electric energy meter body can be detached and installed, simplicity and convenience are achieved, and the assembly efficiency of the electric energy meter is greatly improved.
Description
Technical Field
The utility model relates to the technical field of ammeter boxes, in particular to an ammeter box convenient for installing an ammeter.
Background
The electricity consumption information acquisition system is a monitoring system for acquiring and controlling the electricity consumption information of various electric power users, is an important component of smart grid construction, and the acquisition terminal is a core component of the electricity consumption information acquisition system and is assembled in an electric meter box.
The electric energy meter in the prior art is shown in fig. 1, a plurality of screw holes are formed in the outer portion of the electric energy meter, the electric energy meter is generally fixedly installed through a bolt assembly and an electric meter box, a plurality of electric energy meters are generally installed in one electric meter box, assembly efficiency can be greatly affected through a bolt installation mode, and the electric energy meter box is inconvenient to overhaul and replace in the later stage, so that the electric energy meter box convenient to install is provided for solving the technical problems.
Disclosure of Invention
One of the objects of the present utility model is to provide an electricity meter box that facilitates the installation of an electric energy meter.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an ammeter case convenient to installation ammeter, includes ammeter body, ammeter case body, support body and adjusting device, adjusting device install in ammeter body, the support body install in ammeter incasement portion, the lateral part of ammeter slides and is provided with multiunit locating part, the outside of support body is provided with the spacing groove of multiunit and locating part adaptation, adjusting device is suitable for with the locating part carries out the connection cooperation; when the electric energy meter body is installed, the adjusting device is suitable for driving the limiting piece to synchronously move and be inserted into the limiting groove, so that the electric energy meter body is installed; when the electric energy meter body is detached, the adjusting device is suitable for driving the limiting piece to synchronously move and separate from the limiting groove, so that the electric energy meter body is detached.
Preferably, the adjusting device comprises a driving assembly and a transmission assembly, the transmission assembly is arranged in the electric meter box body, the driving assembly is arranged at the end part of the transmission assembly, and the transmission assembly is suitable for being connected and matched with the limiting piece; the driving assembly is suitable for driving the transmission assembly, so that the limiting piece moves synchronously.
Preferably, the transmission assembly comprises at least two groups of first bevel gears, at least two groups of screws, at least one group of second bevel gears and a first rotating rod, the screws are rotatably installed inside the electric energy meter body, the screws are suitable for being matched with the limiting pieces through threads, the first bevel gears are installed at the end parts of the screws, the first rotating rod is vertically rotatably installed inside the electric energy meter body, the second bevel gears are installed at the first rotating rod, the first bevel gears are meshed with the second bevel gears, and the driving assembly is installed at the end parts of the first rotating rod.
Preferably, the transmission assembly comprises at least two groups of hinging rods, at least one group of thread sleeves and a screw rod, the thread sleeves are suitable for being in threaded fit with the screw rod, two ends of each hinging rod are suitable for being hinged with the limiting piece and the thread sleeves, the screw rod is vertically rotatably installed in the electric energy meter, and the driving assembly is installed at the end part of the screw rod.
Preferably, the transmission assembly comprises at least two groups of racks, a second rotating rod and at least one group of spur gears, the racks are correspondingly arranged on the limiting piece, the second rotating rod is vertically and rotatably arranged in the electric energy meter body, the spur gears are arranged in the second rotating rod, the spur gears are suitable for being meshed with the racks, and the driving assembly is arranged at the end part of the second rotating rod.
Preferably, the driving assembly comprises a rotating rod, the rotating rod extends out of the electric energy meter body, a rotating block is arranged at the top end of the rotating rod, and the rotating block is of a regular hexagon structure.
Preferably, the outer part of the rotating rod is connected with a positioning block through threads; the positioning block is suitable for being rotated to abut against the electric energy meter body, so that the rotating rod is locked; and when the positioning block is suitable for reversing and the electric energy meter body is far away, the rotating rod is unlocked.
Preferably, the electric energy meter body is suitable for being matched with the frame body through a pre-positioning device; before installation, the pre-positioning device is suitable for enabling the electric energy meter body and the frame body to be accurately matched.
Preferably, the number of the limiting parts is four, and the limiting parts are symmetrically arranged on two sides of the electric energy meter body in a group.
Compared with the prior art, the utility model has the beneficial effects that:
according to the electric energy meter body, the adjusting device is arranged, so that the adjusting device can drive the plurality of limiting pieces to synchronously move, and the limiting pieces are simultaneously inserted into the limiting grooves, so that the electric energy meter body can be installed; when the electric energy meter body needs to be disassembled, the adjusting device drives the limiting pieces to synchronously move and separate from the limiting grooves, so that the electric energy meter body can be disassembled, simplicity and convenience are achieved, and the assembly efficiency of the electric energy meter is greatly improved.
Drawings
Fig. 1 is a schematic diagram of a conventional electric energy meter according to the present utility model.
Fig. 2 is a schematic diagram of the main body of the electric meter box according to the present utility model.
Fig. 3 is a schematic diagram of the internal structure of the electric meter box body according to the present utility model.
Fig. 4 is a schematic view of the structure of the frame body of the present utility model.
Fig. 5 is a schematic structural view of a first embodiment of the transmission assembly of the present utility model.
Fig. 6 is a schematic structural view of a second embodiment of the transmission assembly of the present utility model.
Fig. 7 is a schematic structural view of a second embodiment of the transmission assembly of the present utility model.
Fig. 8 is a schematic structural view of a third embodiment of the transmission assembly of the present utility model.
In the figure: 1. an ammeter box body; 2. an electric energy meter body; 3. a frame body; 4. a limiting piece; 5. an adjusting device; 51. a drive assembly; 511. a rotating lever; 512. a rotating block; 52. a transmission assembly; 521. bevel gears I; 522. a screw; 523. bevel gears II; 524. a first rotating rod; 525. a hinge rod; 526. a thread sleeve; 527. a screw rod; 528. a rack; 529. spur gears; 5210. a second rotating rod; 6. a limit groove; 7. a pre-positioning device; 71. a positioning groove; 72. positioning columns; 8. and a limiting block.
Detailed Description
The present utility model will be further described with reference to the following specific embodiments, and it should be noted that, on the premise of no conflict, new embodiments may be formed by any combination of the embodiments or technical features described below.
In the description of the present utility model, it should be noted that, for the azimuth words such as terms "center", "lateral", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., the azimuth and positional relationships are based on the azimuth or positional relationships shown in the drawings, it is merely for convenience of describing the present utility model and simplifying the description, and it is not to be construed as limiting the specific scope of protection of the present utility model that the device or element referred to must have a specific azimuth configuration and operation.
It should be noted that the terms "first," "second," and the like in the description and in the claims are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order.
According to one preferred embodiment of the utility model, as shown in fig. 1 to 8, an ammeter box convenient for installing an ammeter comprises an ammeter body 2, an ammeter box body 1, a frame body 3 and an adjusting device 5, wherein the frame body 3 can be fixedly installed at a proper position inside the ammeter box body 1 through bolts, the adjusting device 5 is installed on the ammeter body 2, a plurality of groups of limiting pieces 4 are slidably arranged on the side part of the ammeter body 2, at least two limiting pieces 4 are symmetrically distributed on two sides of the ammeter body 2, the adjusting device 5 and the limiting pieces 4 are connected and matched, and a plurality of groups of limiting grooves 6 correspondingly matched with the limiting pieces 4 are formed outside the frame body 3.
When the electric energy meter body 2 is installed, firstly, the electric energy meter body 2 is placed at a proper position on the frame body 3, then the regulating device 5 drives the plurality of limiting pieces 4 to synchronously move, and further the limiting pieces 4 are simultaneously inserted into the limiting grooves 6, so that the electric energy meter body 2 can be installed; when the electric energy meter body 2 needs to be disassembled, the adjusting device 5 drives the plurality of limiting pieces 4 to synchronously move and separate from the limiting grooves 6, so that the electric energy meter body 2 can be disassembled.
It should be noted that, the limiting member 4 and the limiting groove 6 preferably use an interference fit.
In this embodiment, as shown in fig. 4 and 5, the adjusting device 5 includes a driving assembly 51 and a transmission assembly 52, wherein the transmission assembly 52 is installed inside the electric meter box body 1, and the driving assembly 51 is installed at an end position of the transmission assembly 52, and the transmission assembly 52 and the limiting member 4 are in connection fit; that is, the driving component 51 acts on the transmission component 52 to move, so that the limiting piece 4 can synchronously move, and the limiting piece 4 can move and cooperate with the limiting groove 6 to complete the installation and the disassembly of the electric energy meter body 2.
The drive assembly 52 is structured in a variety of ways including, but not limited to, the following three:
structure one: as shown in fig. 5, the transmission assembly 52 includes at least two sets of first bevel gears 521, at least two sets of screws 522, at least one set of second bevel gears 523 and a first rotating rod 524, wherein the screws 522 are symmetrically rotated and installed inside the electric energy meter body 2, the limiting member 4 is sleeved outside the screws 522 through threads, the first bevel gears 521 are installed at the end of the screws 522 far away from the limiting member 4, the first rotating rod 524 is vertically rotated and installed inside the electric energy meter body 2, the second bevel gears 523 are fixedly installed outside the first rotating rod 524, the second bevel gears 523 are engaged with the first two sets of bevel gears 521, and the driving assembly 51 is installed at the end of the first rotating rod 524 and the driving assembly 51 is located outside the electric energy meter body 2.
When the electric energy meter body 2 is installed or detached, the first rotating rod 524 is rotated by the driving assembly 51, the first rotating rod 524 drives the second bevel gear 523 to rotate, the second bevel gear 523 drives the first bevel gears 521 of the two groups to rotate simultaneously, the two groups of screws 522 are further enabled to rotate, the screws 522 act on the limiting piece 4, and the limiting piece 4 can be synchronously moved and adjusted, so that the electric energy meter body 2 is installed and detached.
And (2) a structure II: as shown in fig. 6, the transmission assembly 52 includes at least two sets of hinge rods 525, at least one set of screw sleeve 526 and a screw rod 527, wherein the screw sleeve 526 and the screw rod 527 are matched through threads, two ends of the hinge rods 525 are hinged with the limiting member 4 and the screw sleeve 526, the screw rod 527 is vertically rotatably installed in the electric energy meter body 2, the driving assembly 51 is installed at the end of the screw rod 527, and the driving assembly 51 is located outside the electric energy meter body 2.
When the electric energy meter body 2 is installed or detached, the screw rod 527 is rotated through the driving assembly 51, the screw rod 527 acts on the threaded sleeve 526, the threaded sleeve 526 can further move up and down, the threaded sleeve 526 acts on the hinging rod 525, the hinging rod 525 acts on the limiting piece 4, and the limiting piece 4 can be synchronously moved and adjusted, so that the electric energy meter body 2 is installed and detached.
It should be noted that, when the number of the limiting parts 4 is four, that is, two sets of corresponding threaded sleeves 526 are adopted, the threaded sleeves 526 are located outside the screw rods 527 and are symmetrically distributed, the number of the hinge rods 525 is four, at this time, the screw rods 527 can adopt two directions, that is, the screw rods 527 are opposite in screw thread directions from the middle to two sides, so that when the screw rods 527 rotate, the two sets of threaded sleeves 526 can move relatively or oppositely, and then act on the limiting parts 4 to synchronously move through the hinge rods 525, so that the threaded sleeves 526 and the hinge rods 525 are symmetrically distributed.
And (3) a structure III: as shown in fig. 8, the transmission assembly 52 includes at least two sets of racks 528, a second rotating rod 5210 and at least one set of spur gears 529, wherein the racks 528 are correspondingly installed in the limiting piece 4, the second rotating rod 5210 is vertically rotated and installed in the electric energy meter body 2, the spur gears 529 are fixedly installed outside the second rotating rod 5210, the spur gears 529 are meshed with the racks 528, when the spur gears 529 are meshed with the two sets of racks 528 at the same time, the two sets of racks 528 are vertically distributed, and when the gears 529 rotate, the two sets of racks 528 move relatively or reversely; and the driving component 51 is installed at the end of the second rotating rod 5210, and the driving component 51 is located outside the electric energy meter body 2.
When the electric energy meter body 2 is installed or detached, the second rotating rod 5210 is rotated by the driving assembly 51, the second rotating rod 5210 drives the straight gear 529 to rotate, the straight gear 529 acts on the rack 528, the rack 528 acts on the limiting piece 4, the limiting piece 4 can be synchronously moved and adjusted, and accordingly the electric energy meter body 2 is installed and detached.
It should be noted that the first structure, the second structure and the third structure can meet the actual requirements, and those skilled in the art can select and use according to the actual situations.
In this embodiment, as shown in fig. 5, the driving assembly 51 includes a rotation rod 511, that is, the rotation rod 511 is mounted at the end of the transmission assembly 52, and the rotation rod 511 extends out of the electric energy meter body 2, a rotation block 512 is fixedly mounted at the top end of the rotation rod 511, and the rotation rod 511 can be driven to rotate by the rotation block 512, so as to drive the first rotating rod 524 or the second rotating rod 5210 or the screw rod 527 to rotate, thereby realizing the installation and the disassembly of the electric energy meter body 2.
In order to better facilitate the rotation of the rotating block 512, the rotating block 512 preferably adopts a regular hexagonal structure, that is, the rotating block 512 has a similar shape to the nut, and the rotating block 512 can be rotated by a wrench.
In this embodiment, as shown in fig. 5, in order to facilitate the limiting of the rotation rod 511, that is, to prevent the movement of the limiting member 4 after installation, a limiting block 8 may be connected to the outside of the rotation rod 511 through a thread, and when the limiting block 8 rotates to abut against the electric energy meter body 2, the rotation rod 511 may be locked and limited; when the limiting block 8 is reversed to be far away from the electric energy meter body 2, the locking of the rotating rod 511 can be released, and therefore the installation stability is greatly improved; in order to facilitate the rotation of the limiting block 8, the shape of the limiting block 8 can be the same as that of the nut, and therefore the limiting block 8 can be rotated through a spanner.
In this embodiment, as shown in fig. 4, in order to facilitate installation of the electric energy meter body 2, when the electric energy meter body 2 is placed on the frame body 3, the limiting piece 4 on the side portion of the electric energy meter body 2 and the limiting groove 6 of the frame body 3 are in a just corresponding state, and the electric energy meter body 2 can be matched with the frame body 3 through the pre-positioning device 7, so that the electric energy meter body 2 and the frame body 3 can be accurately matched.
The pre-positioning device 7 includes a positioning groove 71 and a positioning post 72, that is, the mutual matching of the positioning groove 71 and the positioning post 72 can realize the pre-positioning of the electric energy meter body 2, and the installation modes of the positioning groove 71 and the positioning post 72 have various modes, including but not limited to the following two modes:
mode one: the positioning groove 71 is provided on the rear side of the ammeter body 2, and the positioning post 72 is mounted on the front side of the frame body 3.
Mode two: the positioning groove 71 is provided on the front side of the frame body 3, and the positioning post 72 is mounted on the rear side of the electric energy meter body 2.
It should be noted that, the first mode and the second mode can meet the actual requirements, and those skilled in the art can select according to the actual situation.
In this embodiment, as shown in fig. 4 to 8, the number of the limiting members 4 is preferably four, and the limiting members 4 are symmetrically arranged at two sides of the electric energy meter body 2 in pairs, so that the stability is better through four groups of positioning.
It should be noted that, because a plurality of electric energy meter bodies 2 can be installed in an ammeter case body 1, specific quantity is according to actual demand, consequently the support body 3 that corresponds also can adopt a plurality of, as shown in fig. 2, a plurality of support bodies 3 can be the integration when producing this moment, can install whole support body 3 like this in ammeter case body 1 can, just need not one by one to install support body 3, improves the convenience of installation.
The foregoing has outlined the basic principles, features, and advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (9)
1. Ammeter case convenient to installation electric energy meter, its characterized in that includes: the electric energy meter comprises an electric energy meter body, an electric energy meter box body, a frame body and an adjusting device, wherein the adjusting device is arranged on the electric energy meter body, the frame body is arranged inside the electric energy meter box body, a plurality of groups of limiting pieces are slidably arranged on the side part of the electric energy meter, a plurality of groups of limiting grooves matched with the limiting pieces are formed in the outer part of the frame body, and the adjusting device is suitable for being connected and matched with the limiting pieces; when the electric energy meter body is installed, the adjusting device is suitable for driving the limiting piece to synchronously move and be inserted into the limiting groove, so that the electric energy meter body is installed; when the electric energy meter body is detached, the adjusting device is suitable for driving the limiting piece to synchronously move and separate from the limiting groove, so that the electric energy meter body is detached.
2. The meter box for facilitating the installation of a power meter as defined in claim 1, wherein: the adjusting device comprises a driving assembly and a transmission assembly, the transmission assembly is arranged in the electric meter box body, the driving assembly is arranged at the end part of the transmission assembly, and the transmission assembly is suitable for being connected and matched with the limiting piece; the driving assembly is suitable for driving the transmission assembly, so that the limiting piece moves synchronously.
3. The meter box for facilitating the installation of a power meter as defined in claim 2, wherein: the transmission assembly comprises at least two groups of first bevel gears, at least two groups of screws, at least one group of second bevel gears and a first rotating rod, wherein the screws are rotatably installed inside the electric energy meter body, the screws are suitable for being matched with the limiting pieces through threads, the first bevel gears are installed at the end parts of the screws, the first rotating rod is vertically rotatably installed inside the electric energy meter body, the second bevel gears are installed at the first rotating rod, the first bevel gears are meshed with the second bevel gears, and the driving assembly is installed at the end parts of the first rotating rod.
4. The meter box for facilitating the installation of a power meter as defined in claim 2, wherein: the transmission assembly comprises at least two groups of hinging rods, at least one group of threaded sleeves and a screw rod, the threaded sleeves are suitable for being in threaded fit with the screw rod, two ends of each hinging rod are suitable for being hinged to the limiting piece and the threaded sleeves, the screw rod is vertically rotatably installed in the electric energy meter, and the driving assembly is installed at the end part of the screw rod.
5. The meter box for facilitating the installation of a power meter as defined in claim 2, wherein: the transmission assembly comprises at least two groups of racks, a second rotating rod and at least one group of spur gears, the racks are correspondingly arranged on the limiting piece, the second rotating rod is vertically and rotatably arranged in the electric energy meter body, the spur gears are arranged on the second rotating rod and are suitable for being meshed with the racks, and the driving assembly is arranged at the end part of the second rotating rod.
6. The meter box for facilitating the installation of a power meter as defined in claim 2, wherein: the driving assembly comprises a rotating rod, the rotating rod extends out of the electric energy meter body, a rotating block is fixedly arranged at the top end of the rotating rod, and the rotating block is of a regular hexagon structure.
7. The meter box for facilitating the installation of a power meter as defined in claim 6, wherein: the outside of the rotating rod is connected with a positioning block through threads; the positioning block is suitable for being rotated to abut against the electric energy meter body, so that the rotating rod is locked; and when the positioning block is suitable for reversing and the electric energy meter body is far away, the rotating rod is unlocked.
8. The meter box for facilitating the installation of a power meter as defined in claim 1, wherein: the electric energy meter body is suitable for being matched with the frame body through a pre-positioning device; before installation, the pre-positioning device is suitable for enabling the electric energy meter body and the frame body to be accurately matched.
9. An electricity meter box for facilitating the installation of an electric energy meter as claimed in any one of claims 1 to 8, wherein: the number of the limiting pieces is four, and the limiting pieces are symmetrically arranged on two sides of the electric energy meter body in a group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321489858.XU CN220122331U (en) | 2023-06-13 | 2023-06-13 | Ammeter case convenient to installation electric energy meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321489858.XU CN220122331U (en) | 2023-06-13 | 2023-06-13 | Ammeter case convenient to installation electric energy meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220122331U true CN220122331U (en) | 2023-12-01 |
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ID=88895928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321489858.XU Active CN220122331U (en) | 2023-06-13 | 2023-06-13 | Ammeter case convenient to installation electric energy meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220122331U (en) |
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2023
- 2023-06-13 CN CN202321489858.XU patent/CN220122331U/en active Active
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