CN214335040U - Electricity stealing prevention low-voltage metering cabinet for power transmission - Google Patents
Electricity stealing prevention low-voltage metering cabinet for power transmission Download PDFInfo
- Publication number
- CN214335040U CN214335040U CN202120319059.2U CN202120319059U CN214335040U CN 214335040 U CN214335040 U CN 214335040U CN 202120319059 U CN202120319059 U CN 202120319059U CN 214335040 U CN214335040 U CN 214335040U
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- wall
- cabinet
- side wall
- power transmission
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 23
- 230000005611 electricity Effects 0.000 title claims description 14
- 230000002265 prevention Effects 0.000 title claims description 8
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 238000007791 dehumidification Methods 0.000 claims abstract description 19
- 238000005192 partition Methods 0.000 claims description 13
- 238000009423 ventilation Methods 0.000 claims description 8
- 238000001035 drying Methods 0.000 claims description 3
- 238000009530 blood pressure measurement Methods 0.000 abstract description 7
- 238000005259 measurement Methods 0.000 abstract description 4
- 238000012857 repacking Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
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Abstract
The utility model relates to a low pressure measurement cabinet technical field just discloses an anti-electricity-theft low pressure measurement cabinet for power transmission, including the cabinet body and two lead screws, the fixed baffle that is equipped with in inside of the cabinet body, the fixed motor that is equipped with of the right side inside wall of the cabinet body, upside the right-hand member of lead screw and the output fixed connection of motor, the bar groove has all been seted up, two to the upper and lower two inside walls of the cabinet body the inside in bar groove all rotates through first pivot and is equipped with the cabinet door, the upper and lower two inside walls of the cabinet body are all fixed and are equipped with first fixed plate, two the T shape spout has all been seted up to the right side wall of cabinet door, two the T shape spout respectively with the corresponding lead screw left end between the fixed mechanism that opens and shuts that is equipped with, two the fixed drive mechanism that is equipped with between the right-hand member pole wall of lead screw, the left side wall of baffle is fixed and is equipped with dehumidification mechanism. The utility model discloses possess good anti-electricity-theft function, can also get rid of the inside moisture of measurement cabinet.
Description
Technical Field
The utility model relates to a low-voltage metering cabinet technical field especially relates to an anti-electricity-theft low-voltage metering cabinet for power transmission.
Background
The low-voltage electric energy metering cabinet is one of the components of the low-voltage switch cabinet, is mainly used in the working environment of a transformer with the alternating current frequency of 50HZ and the rated working voltage of below 500V, particularly for factories and mining enterprises and various buildings which carry out the total metering and the sub-metering charging of electric energy in a low-voltage state, and is used as the first cabinet of a low-voltage power and lighting power distribution device.
Current electric power transmission is with anti-electricity-theft low pressure measurement cabinet mostly uses mechanical lock or electromagnetic lock locking cabinet door, but mechanical lock and electromagnetic lock are prized easily by lawless persons, steal the electricity to the repacking of electric energy metering device, cause power supply company's loss of property, consequently, the utility model discloses a power transmission is with anti-electricity-theft low pressure measurement cabinet.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art that the low voltage measurement cabinet uses mechanical lock or electromagnetic lock locking cabinet door mostly, but mechanical lock and electromagnetic lock are pried open by lawless persons easily, steal the electricity to the repacking of electric energy metering device, cause the loss of property's of power supply company problem, and the anti-electricity-theft low voltage measurement cabinet for power transmission who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an anti-electricity-theft low-voltage metering cabinet for power transmission comprises a cabinet body and two lead screws, wherein a partition plate is fixedly arranged inside the cabinet body, the rod walls of the two lead screws are respectively and rotatably sleeved with the partition plate through first bearings, a motor is fixedly arranged on the right inner side wall of the cabinet body, the right end of the upper screw rod is fixedly connected with the output end of the motor, the upper and lower inner side walls of the cabinet body are both provided with strip-shaped grooves, the interiors of the two strip-shaped grooves are both provided with cabinet doors through rotating first shaft pins, the cabinet body upper and lower two inside walls all fixedly are equipped with first fixed plate, two T shape spout, two have all been seted up to the right side wall of cabinet door T shape spout respectively with the lead screw left end between the fixed mechanism that opens and shuts that is equipped with, two fixed drive mechanism that is equipped with between the right-hand member pole wall of lead screw, the left side wall of baffle is fixed and is equipped with dehumidification mechanism.
Preferably, the opening and closing mechanism comprises a T-shaped slider and a square sleeve, the outer wall of the T-shaped slider is connected with the inner wall of the T-shaped sliding groove in a sliding mode, a U-shaped block is fixedly arranged at the right end of the T-shaped slider, the inner wall of the square sleeve is connected with the corresponding screw rod wall in a threaded mode, the outer wall of the square sleeve is movably sleeved with the corresponding first fixing plate, and the front rod wall and the rear rod wall of the left end of the square sleeve are respectively rotatably arranged inside the U-shaped block through second shaft pins.
Preferably, the transmission mechanism comprises two first bevel gears and a rotating rod, two second fixing plates are fixedly arranged on the right side wall of the partition plate respectively, rod walls at the upper end and the lower end of the rotating rod are rotatably sleeved with the two second fixing plates through second bearings respectively, the two first bevel gears are fixedly arranged at the upper end and the lower end of the rotating rod respectively, and rod walls at the right ends of the two lead screws are meshed with the corresponding first bevel gears through second bevel gears respectively.
Preferably, dehumidification mechanism includes dehumidification box and lid, the dry package has been placed to the right side wall of dehumidification box and the left side wall fixed connection of baffle and inside, the inner wall of lid and the outer wall threaded connection of dehumidification box.
Preferably, a plurality of first ventilation holes are formed in the side wall of the box cover, and a plurality of second ventilation holes are formed in the outer wall of the dehumidification box.
Preferably, a storage battery is fixedly arranged on the left side wall of the partition board.
Compared with the prior art, the utility model provides an anti-electricity-theft low pressure measurement cabinet is used in power transmission possesses following beneficial effect:
1. this anti-electricity-theft low pressure measurement cabinet for power transmission through setting up the motor at cabinet body right side wall, starter motor, and the motor drives the lead screw rotatory, and then drives square sleeve pipe and remove left to promote the cabinet door through U-shaped piece and T shape slider and open, can prevent that lawless persons from prizing the cabinet door and stealing electricity.
2. This anti-electricity-theft low pressure measurement cabinet for power transmission through setting up the dry package in dehumidification box inside, and moisture in the internal portion air of cabinet can be absorbed to dry package, prevents that moisture in the air from causing the harm to other electronic equipment such as electric energy metering instrument.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses possess good theftproof electricity function, can also get rid of the inside moisture of measurement cabinet.
Drawings
Fig. 1 is a schematic structural diagram of an electricity larceny prevention low-voltage metering cabinet for power transmission according to the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
FIG. 3 is an enlarged view of a portion B of FIG. 1;
fig. 4 is a side view illustrating a connection structure of the first fixing plate and the square bushing in fig. 1.
In the figure: the device comprises a cabinet body 1, a screw rod 2, a partition plate 3, a motor 4, a cabinet door 5, a first fixing plate 6, a T-shaped sliding block 7, a square sleeve 8, a U-shaped block 9, a first bevel gear 10, a rotating rod 11, a second fixing plate 12, a second bevel gear 13, a dehumidification box 14, a box cover 15, a drying bag 16 and a storage battery 17.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-4, an electricity larceny prevention low-voltage metering cabinet for power transmission comprises a cabinet body 1 and two lead screws 2, a partition plate 3 is fixedly arranged inside the cabinet body 1, the rod walls of the two lead screws 2 are respectively rotatably sleeved with the partition plate 3 through first bearings, a motor 4 is fixedly arranged on the right inner side wall of the cabinet body 1, the right end of the upper lead screw 2 is fixedly connected with the output end of the motor 4, strip-shaped grooves are respectively arranged on the upper inner side wall and the lower inner side wall of the cabinet body 1, a cabinet door 5 is rotatably arranged inside the two strip-shaped grooves through first shaft pins, and the upper part of the cabinet body 1, lower two inside walls all fixedly are equipped with first fixed plate 6, and the T shape spout has all been seted up to the right side wall of two cabinet doors 5, and two T shape spouts respectively with the lead screw 2 left ends between the fixed mechanism that opens and shuts that is equipped with that corresponds, fixedly between the right-hand member pole wall of two lead screws 2 being equipped with drive mechanism, the fixed dehumidification mechanism that is equipped with of left side wall of baffle 3.
The mechanism that opens and shuts includes T shape slider 7 and square sleeve pipe 8, the outer wall of T shape slider 7 and the fixed U-shaped piece 9 that is equipped with of inner wall sliding connection and the right-hand member of T shape spout, square sleeve pipe 8's inner wall and the 2 pole wall threaded connection of lead screw and outer wall that correspond cup joint with the 6 activities of first fixed plate that correspond, the inside of U-shaped piece 9 is located through the rotation of second axis pin respectively to pole wall around the left end of square sleeve pipe 8, the mechanism that opens and shuts can open or close cabinet door 5, and can prevent that lawless persons from prizing open cabinet door 5 and steal the electricity.
The transmission mechanism comprises two first bevel gears 10 and a rotating rod 11, the right side wall of the partition plate 3 is respectively and fixedly provided with two second fixing plates 12, the rod walls at the upper end and the lower end of the rotating rod 11 are respectively rotatably sleeved with the two second fixing plates 12 through second bearings, the two first bevel gears 10 are respectively and fixedly arranged at the upper end and the lower end of the rotating rod 11, the right end rod walls of the two screw rods 2 are respectively meshed with the corresponding first bevel gears 10 through second bevel gears 13, and the transmission mechanism can enable the two screw rods 2 to rotate simultaneously.
Dehumidification mechanism includes dehumidification box 14 and lid 15, and the drying package 16 has been placed to the right side wall of dehumidification box 14 and the left side wall fixed connection of baffle 3 and inside, and the inner wall of lid 15 and the outer wall threaded connection of dehumidification box 14, dehumidification mechanism can get rid of the inside moisture of the cabinet body 1, prevents that other electronic equipment such as the electric energy metering instrument of the moisture in to the cabinet body 1 from causing the damage.
A plurality of first ventilation holes have been seted up to the lateral wall of lid 15, and a plurality of second ventilation holes have been seted up to the outer wall of dehumidification box 14, and the air in the cabinet body 1 can get into the inside of dehumidification box 14 through first ventilation hole and second ventilation hole, makes dry package 16 can absorb the moisture in the air.
The fixed battery 17 that is equipped with of left side wall of baffle 3, battery 17 can provide the electric energy for motor 4 when having a power failure, prevents that the power failure from resulting in cabinet door 5 can not open.
In the utility model, when in use, a worker starts the motor 4 through the special wireless controller, the motor 4 drives the screw rod 2 to rotate, the screw rod 2 rotates to drive the upper second bevel gear 13 to rotate, the rotating rod 11 is driven to rotate by the upper first bevel gear 10, so that the lower second bevel gear 13 is driven to rotate by the lower first bevel gear 10, the lower second bevel gear 13 drives the lower screw rod 2 to rotate, the two screw rods 2 simultaneously drive the two square sleeves 8 to move leftwards, and then promote two cabinet doors 5 through the U-shaped piece 9 that correspond and T shape slider 7 and open, can prevent that lawless persons from prizing cabinet door 5 and steal the electricity, moisture in the cabinet body 1 inside air can be absorbed to dry package 16, prevents that the moisture in the air from causing the harm to other electronic equipment such as electric energy metering instrument, and battery 17 can provide the electric energy for motor 4 when having a power failure, prevents to have a power failure to lead to cabinet door 5 can not open.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. An electricity larceny prevention low-voltage metering cabinet for power transmission comprises a cabinet body (1) and two lead screws (2), and is characterized in that a partition plate (3) is fixedly arranged inside the cabinet body (1), the rod walls of the two lead screws (2) are respectively rotatably sleeved with the partition plate (3) through first bearings, a motor (4) is fixedly arranged on the right inner side wall of the cabinet body (1), the right end of the lead screw (2) at the upper side is fixedly connected with the output end of the motor (4), strip-shaped grooves are respectively formed in the upper inner side wall and the lower inner side wall of the cabinet body (1), cabinet doors (5) are respectively arranged inside the two strip-shaped grooves in a rotating mode through first shaft pins, first fixing plates (6) are respectively fixedly arranged on the upper inner side wall and the lower inner side wall of the cabinet body (1), T-shaped sliding grooves are respectively formed in the right side walls of the two cabinet doors (5), and opening and closing mechanisms are respectively fixedly arranged between the two T-shaped sliding grooves and the left ends of the corresponding lead screws (2), two the fixed drive mechanism that is equipped with between the right-hand member pole wall of lead screw (2), the left side wall of baffle (3) is fixed and is equipped with dehumidification mechanism.
2. The anti-electricity-theft low-voltage metering cabinet for power transmission according to claim 1, characterized in that the opening and closing mechanism comprises a T-shaped slider (7) and a square sleeve (8), the outer wall of the T-shaped slider (7) is in sliding connection with the inner wall of the T-shaped sliding groove, a U-shaped block (9) is fixedly arranged at the right end of the T-shaped slider, the inner wall of the square sleeve (8) is in threaded connection with the corresponding rod wall of the screw rod (2), the outer wall of the square sleeve is movably sleeved with the corresponding first fixing plate (6), and the front rod wall and the rear rod wall of the left end of the square sleeve (8) are respectively rotatably arranged inside the U-shaped block (9) through second shaft pins.
3. The electricity larceny prevention low-voltage metering cabinet for power transmission as claimed in claim 1, wherein the transmission mechanism comprises two first bevel gears (10) and a rotating rod (11), the right side wall of the partition plate (3) is respectively and fixedly provided with two second fixing plates (12), the rod walls at the upper and lower ends of the rotating rod (11) are respectively rotatably sleeved with the two second fixing plates (12) through second bearings, the two first bevel gears (10) are respectively and fixedly arranged at the upper and lower ends of the rotating rod (11), and the rod walls at the right ends of the two lead screws (2) are respectively meshed with the corresponding first bevel gears (10) through second bevel gears (13).
4. The anti-electricity-theft low-voltage metering cabinet for power transmission is characterized in that the dehumidifying mechanism comprises a dehumidifying box (14) and a box cover (15), the right side wall of the dehumidifying box (14) is fixedly connected with the left side wall of the partition plate (3), a drying bag (16) is placed inside the dehumidifying box (14), and the inner wall of the box cover (15) is in threaded connection with the outer wall of the dehumidifying box (14).
5. The low-voltage electricity larceny prevention metering cabinet for power transmission as claimed in claim 4, wherein a plurality of first ventilation holes are formed in the side wall of the box cover (15), and a plurality of second ventilation holes are formed in the outer wall of the dehumidification box (14).
6. The low-voltage electricity larceny prevention metering cabinet for power transmission as claimed in claim 1, wherein a storage battery (17) is fixedly arranged on the left side wall of the partition plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120319059.2U CN214335040U (en) | 2021-02-04 | 2021-02-04 | Electricity stealing prevention low-voltage metering cabinet for power transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120319059.2U CN214335040U (en) | 2021-02-04 | 2021-02-04 | Electricity stealing prevention low-voltage metering cabinet for power transmission |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214335040U true CN214335040U (en) | 2021-10-01 |
Family
ID=77884961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120319059.2U Expired - Fee Related CN214335040U (en) | 2021-02-04 | 2021-02-04 | Electricity stealing prevention low-voltage metering cabinet for power transmission |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214335040U (en) |
-
2021
- 2021-02-04 CN CN202120319059.2U patent/CN214335040U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211001 |
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| CF01 | Termination of patent right due to non-payment of annual fee |