CN219458422U - Portable electric energy metering distribution box - Google Patents
Portable electric energy metering distribution box Download PDFInfo
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- CN219458422U CN219458422U CN202320409487.3U CN202320409487U CN219458422U CN 219458422 U CN219458422 U CN 219458422U CN 202320409487 U CN202320409487 U CN 202320409487U CN 219458422 U CN219458422 U CN 219458422U
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- metal
- energy metering
- electric energy
- plate
- distribution box
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
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Abstract
The utility model relates to the technical field of electric energy metering distribution boxes, and discloses a portable electric energy metering distribution box which comprises an electric energy metering device and a limiting mechanism, wherein the upper end of the limiting mechanism is in threaded connection with a connecting mechanism, the back of the connecting mechanism is welded with a distribution box body, the front of the distribution box body is rotationally connected with a distribution box door, the surface of the inner wall of the distribution box body is in threaded connection with a device bearing plate, the bottom surface of the device bearing plate is in threaded connection with an L-shaped connecting plate, and the electric energy metering device is movably connected with the upper end of the limiting mechanism. This portable electric energy measurement block terminal through being provided with metal plugboard, metal connecting block, protection frame and spacing loading board, can fix electric energy metering device's position, lets electric energy metering device's change more quick and convenient, and the fastener can be with the fixed in position of spacing loading board, and clamping device can fix electric energy metering device's position simultaneously, prevents that electric energy metering device from dropping.
Description
Technical Field
The utility model relates to the technical field of electric energy metering distribution boxes, in particular to a portable electric energy metering distribution box.
Background
The distribution box is characterized in that switching equipment, a measuring instrument, protection electrical equipment and auxiliary equipment are assembled in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirement to form a low-voltage distribution box, and meanwhile, an electric energy metering device is installed in the distribution box and is used for metering the electricity consumption of a user.
Traditional electric-energy metering box and block terminal are mutually independent box structure, and the installation work is comparatively troublesome, and current some electric-energy metering box and block terminal combine into integral type structure, have simplified the installation of traditional two boxes to a certain extent.
When the existing electric energy metering device is maintained, the screw needs to be rotated by means of the screwdriver, the electric energy metering device is separated from the distribution box body, and when the electric energy metering device is detached and replaced, due to the fact that the screw model is small, the internal device of the distribution box is various, screws are easy to lose, the installation of the electric energy metering device is unstable, the electric energy metering device is easy to drop, the electric energy metering device is damaged, and the electric energy metering device cannot be used for a long time.
Disclosure of Invention
The utility model aims to provide a portable electric energy metering distribution box, which is used for solving 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 a portable electric energy measurement block terminal, includes electric energy metering device and stop gear, stop gear's upper end threaded connection has coupling mechanism, coupling mechanism's back welding has the block terminal body, the front of block terminal body rotates and is connected with the block terminal door, the inner wall surface threaded connection of block terminal body has the device loading board, the bottom surface threaded connection of device loading board is in L type connecting plate, electric energy metering device swing joint is in stop gear's upper end.
The connecting mechanism comprises a connecting unit and a fastening unit, and the connecting unit and the fastening unit are sequentially arranged from back to front.
Preferably, the fastening unit comprises a rectangular plate, a fastener, a limiting metal plate and a protection frame, wherein the rectangular plate is positioned at the upper end of the fastening unit, the rectangular plate is fixedly connected to the bottom end surface of the protection frame, the protection frame is fixedly connected to the right side surface of the limiting metal plate, and the limiting metal plate is in threaded connection with the threaded end surface of the fastener.
Preferably, the connection unit comprises a metal fixing plate, a metal connection block and a metal plugboard, wherein the metal fixing plate is positioned at the rear end of the connection unit and is fixedly connected to the back surface of the metal connection block, and the metal connection block is spliced at the rear end of the metal plugboard.
Preferably, the limiting mechanism comprises a limiting bearing plate, a metal sliding plate, a clamping device and a spiral spring, wherein the metal sliding plate is positioned at the left end of the limiting mechanism and fixedly connected to the rear end of the limiting bearing plate, the limiting bearing plate is fixedly connected to the front surface of the spiral spring, and the limiting bearing plate is slidably connected to the surface of the clamping device.
Preferably, the clamping device is movably connected to the lower end of the electric energy metering device, the electric energy metering device is movably connected to the bottom end surface inside the limiting bearing plate, the clamping device is movably connected to the back of the spiral spring, the limiting bearing plate pushes the clamping device upwards to move, the electric energy metering device pushes the clamping device to move forwards, the clamping device begins to compress the spiral spring, and the clamping device can slide at the front section of the limiting plate.
Preferably, the protection frame is fixedly connected to the front section of the metal plug board, the protection frame is slidably connected to the surface of the metal connecting block, the metal connecting block is movably connected to the rear end of the electric energy metering device, the electric energy metering device is movably connected to the rear end of the protection frame, the electric energy metering device is pushed upwards, the electric energy metering device drives the metal connecting block to move upwards, the rear end of the metal connecting block and the front section of the metal plug board are spliced, and the electric energy metering device and the metal connecting block can slide on the surface of the inner wall of the protection frame.
Preferably, the fastener threaded connection is in the upper end of metal slide, metal slide swing joint is in the bottom surface of rectangular plate, metal slide sliding connection is in the left side surface of spacing metal sheet, rotates the fastener, can be with the screw thread fixation between metal slide and the spacing metal sheet to can fix electric energy metering device's position.
Preferably, the limiting bearing plate is movably connected to the bottom end surface of the metal plug board, the limiting bearing plate is movably connected to the bottom end surface of the protection frame, the limiting bearing plate is movably connected to the lower end of the metal fixing plate, and the metal fixing plate is fixedly connected to the inner wall surface of the distribution box body.
Compared with the prior art, the utility model has the beneficial effects that:
1. this portable electric energy measurement block terminal through being provided with metal plugboard, metal connecting block, protection frame and spacing loading board, can fix electric energy metering device's position, lets electric energy metering device's change more quick and convenient, can increase electric energy metering device's live time.
2. This portable electric energy measurement block terminal through being provided with coil spring, clamping device, metal slide and fastener, and the fastener can be fixed the position of spacing loading board, and clamping device can fix electric energy metering device's position simultaneously, prevents that electric energy metering device from dropping.
Drawings
FIG. 1 is a schematic perspective view of the whole of the present utility model;
fig. 2 is a schematic view of the internal structure of the distribution box of the present utility model;
FIG. 3 is a schematic perspective view of a spacing mechanism and a connecting mechanism of the present utility model;
FIG. 4 is an enlarged schematic view of a portion of the structure of FIG. 3;
FIG. 5 is a schematic view showing the internal structure of the protection frame of the present utility model;
FIG. 6 is an enlarged schematic view of a portion of the structure at B in FIG. 5 according to the present utility model;
fig. 7 is a schematic top view of the internal structure of the connecting mechanism of the present utility model.
In the figure: 1. a limiting mechanism; 101. a limit bearing plate; 102. a metal slide plate; 103. a clamping device; 104. a coil spring; 2. a connecting mechanism; 201. a metal fixing plate; 202. a rectangular plate; 203. a metal connecting block; 204. a fastener; 205. a limit metal plate; 206. a protective frame; 207. a metal plugboard; 3. a distribution box body; 4. a power distribution box door; 5. a device carrier plate; 6. an L-shaped connecting plate; 7. an electric energy metering device.
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 present utility model provides the following technical solutions:
the utility model provides a portable electric energy measurement block terminal, includes electric energy metering device 7 and stop gear 1, and stop gear 1's upper end threaded connection has coupling mechanism 2, and coupling mechanism 2's back welding has block terminal 3, and block terminal 3's front rotation is connected with block terminal door 4, and block terminal 3's inner wall surface threaded connection has device loading board 5, and device loading board 5's bottom surface threaded connection is in L type connecting plate 6, and electric energy metering device 7 swing joint is in stop gear 1's upper end.
The connection mechanism 2 includes a connection unit and a fastening unit, which are arranged in order from the rear to the front.
The fastening unit comprises a rectangular plate 202, a fastener 204, a limiting metal plate 205 and a protection frame 206, wherein the rectangular plate 202 is positioned at the upper end of the fastening unit, the rectangular plate 202 is fixedly connected to the bottom end surface of the protection frame 206, the protection frame 206 is fixedly connected to the right side surface of the limiting metal plate 205, and the limiting metal plate 205 is in threaded connection with the threaded end surface of the fastener 204.
The connecting unit comprises a metal fixing plate 201, a metal connecting block 203 and a metal inserting plate 207, wherein the metal fixing plate 201 is located at the rear end of the connecting unit, the metal fixing plate 201 is fixedly connected to the back of the metal connecting block 203, the metal connecting block 203 is inserted into the rear end of the metal inserting plate 207, a protection frame 206 is fixedly connected to the front section of the metal inserting plate 207, the protection frame 206 is slidably connected to the surface of the metal connecting block 203, the metal connecting block 203 is movably connected to the rear end of the electric energy metering device 7, the electric energy metering device 7 is movably connected to the rear end of the inside of the protection frame 206, the electric energy metering device 7 is pushed upwards, the electric energy metering device 7 drives the metal connecting block 203 to move upwards, the rear end of the metal connecting block 203 and the front section of the metal inserting plate 207 are inserted into each other, and the electric energy metering device 7 and the metal connecting block 203 can slide on the inner wall surface of the protection frame 206.
The limiting mechanism 1 comprises a limiting bearing plate 101, a metal sliding plate 102, a clamping device 103 and a spiral spring 104, wherein the metal sliding plate 102 is positioned at the left end of the limiting mechanism 1, the metal sliding plate 102 is fixedly connected to the rear end of the limiting bearing plate 101, a fastening piece 204 is in threaded connection with the upper end of the metal sliding plate 102, the metal sliding plate 102 is movably connected to the bottom end surface of a rectangular plate 202, the metal sliding plate 102 is slidably connected to the left side surface of a limiting metal plate 205, the fastening piece 204 is rotated, the metal sliding plate 102 and the limiting metal plate 205 can be fixed through threads, the position of the electric energy metering device 7 can be fixed, the limiting bearing plate 101 is fixedly connected to the front surface of the spiral spring 104, the clamping device 103 is movably connected to the lower end of the electric energy metering device 7, the electric energy metering device 7 is movably connected to the bottom end surface of the inside the limiting bearing plate 101, the clamping device 103 is movably connected to the back surface of the spiral spring 104, the limiting bearing plate 101 is pushed upwards, the electric energy metering device 7 pushes the clamping device 103 to move forwards, the clamping device 103 starts to compress the spiral spring 104, the clamping device 103 can slide on the front section of the limiting plate, the limiting bearing plate 101 is slidably connected to the surface of the clamping device 103, the clamping device 103 is movably connected to the surface of the clamping device 103, the surface of the metal plate 205 is movably connected to the bottom end of the metal plate 101, the bottom end of the limiting box is movably connected to the metal plate 101, and the bottom end of the limiting box is fixedly connected to the bottom end of the metal plate 201.
When the electric energy metering device is used, the front end of the electric energy metering device 7 is held, the electric energy metering device 7 is pushed backwards, four corners of the electric energy metering device 7 and the metal connecting block 203 are spliced, at this time, the bottom end surface of the metal connecting block 203 and the bottom end surface of the electric energy metering device 7 are held, the electric energy metering device 7 is pushed upwards, the metal connecting block 203 is driven by the electric energy metering device 7 to move upwards, the rear end of the metal connecting block 203 and the front end of the metal inserting plate 207 are spliced, the electric energy metering device 7 and the metal connecting block 203 can slide on the inner wall surface of the protection frame 206, the electric energy metering device 7 is continuously pushed upwards, the bottom end surface of the electric energy metering device 7, the bottom end surface of the metal connecting block 203 and the bottom end surface of the metal inserting plate 207 are flush, the bottom end surface of the limit bearing plate 101 is held, the limit bearing plate 101 is pushed upwards, meanwhile, the limit bearing plate 101 is pushed upwards, the limit bearing plate 103 is pushed upwards, the limit bearing device 7 is pushed forwards, the limit bearing plate 103 is moved forwards, the tail end of the metal connecting block 103 is pushed by the compression coil spring 104, the front end of the limit bearing plate can slide, the electric energy metering device 7 can slide on the front end of the limit bearing plate, the top end surface of the protection frame 206 and the limit bearing plate 205 can be connected with the surface of the limit bearing plate 205, the metal connecting plate 102, the primary bearing plate can be connected with the surface of the primary bearing plate 102 through the primary screw surface, and the primary screw surface of the metal connecting plate can be fixed, and the position of the primary screw plate can be fixed.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a portable electric energy measurement block terminal, includes electric energy metering device (7) and stop gear (1), its characterized in that: the upper end of the limiting mechanism (1) is connected with a connecting mechanism (2), the back of the connecting mechanism (2) is welded with a distribution box body (3), the front of the distribution box body (3) is connected with a distribution box door (4), the inner wall surface of the distribution box body (3) is connected with a device bearing plate (5), the bottom surface of the device bearing plate (5) is connected with an L-shaped connecting plate (6), and the electric energy metering device (7) is connected to the upper end of the limiting mechanism (1);
the connecting mechanism (2) comprises a connecting unit and a fastening unit which are sequentially arranged from back to front.
2. A portable electrical energy metering distribution box according to claim 1, wherein: the fastening unit comprises a rectangular plate (202), a fastener (204), a limiting metal plate (205) and a protection frame (206), wherein the rectangular plate (202) is located at the upper end of the fastening unit, the rectangular plate (202) is connected to the bottom end surface of the protection frame (206), the protection frame (206) is connected to the right side surface of the limiting metal plate (205), and the limiting metal plate (205) is connected to the threaded end surface of the fastener (204).
3. A portable electrical energy metering distribution box according to claim 1, wherein: the connecting unit comprises a metal fixing plate (201), a metal connecting block (203) and a metal plug board (207), wherein the metal fixing plate (201) is located at the rear end of the connecting unit, the metal fixing plate (201) is connected to the back of the metal connecting block (203), and the metal connecting block (203) is inserted into the rear end of the metal plug board (207).
4. A portable electrical energy metering distribution box according to claim 1, wherein: stop gear (1) are including spacing loading board (101), metal slide (102), clamping device (103) and coil spring (104), metal slide (102) are located the left end of stop gear (1), metal slide (102) are connected in the rear end of spacing loading board (101), spacing loading board (101) are connected in the front of coil spring (104), spacing loading board (101) are connected in the surface of clamping device (103).
5. The portable electrical energy metering distribution box of claim 4 wherein: the clamping device (103) is connected to the lower end of the electric energy metering device (7), the electric energy metering device (7) is connected to the bottom end surface inside the limiting bearing plate (101), and the clamping device (103) is connected to the back of the spiral spring (104).
6. A portable electrical energy metering distribution box according to claim 2, wherein: the protection frame (206) is connected to the front end of the metal plug board (207), the protection frame (206) is connected to the surface of the metal connecting block (203), the metal connecting block (203) is connected to the rear end of the electric energy metering device (7), and the electric energy metering device (7) is connected to the rear end of the inside of the protection frame (206).
7. A portable electrical energy metering distribution box according to claim 2, wherein: the fastener (204) is connected to the upper end of the metal sliding plate (102), the metal sliding plate (102) is connected to the bottom end surface of the rectangular plate (202), and the metal sliding plate (102) is connected to the left side surface of the limiting metal plate (205).
8. The portable electrical energy metering distribution box of claim 4 wherein: the limiting bearing plate (101) is connected to the bottom end surface of the metal plug board (207), the limiting bearing plate (101) is connected to the bottom end surface of the protection frame (206), the limiting bearing plate (101) is connected to the lower end of the metal fixing plate (201), and the metal fixing plate (201) is connected to the inner wall surface of the distribution box body (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320409487.3U CN219458422U (en) | 2023-03-07 | 2023-03-07 | Portable electric energy metering distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320409487.3U CN219458422U (en) | 2023-03-07 | 2023-03-07 | Portable electric energy metering distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219458422U true CN219458422U (en) | 2023-08-01 |
Family
ID=87384768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320409487.3U Active CN219458422U (en) | 2023-03-07 | 2023-03-07 | Portable electric energy metering distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219458422U (en) |
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2023
- 2023-03-07 CN CN202320409487.3U patent/CN219458422U/en active Active
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