CN220382597U - AC power supply distribution cabinet - Google Patents
AC power supply distribution cabinet Download PDFInfo
- Publication number
- CN220382597U CN220382597U CN202321936515.3U CN202321936515U CN220382597U CN 220382597 U CN220382597 U CN 220382597U CN 202321936515 U CN202321936515 U CN 202321936515U CN 220382597 U CN220382597 U CN 220382597U
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- China
- Prior art keywords
- distribution cabinet
- cabinet body
- fixedly connected
- inner cavity
- ventilation
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- 238000009423 ventilation Methods 0.000 claims abstract description 26
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 241000883990 Flabellum Species 0.000 claims description 4
- 239000000428 dust Substances 0.000 abstract description 8
- 230000017525 heat dissipation Effects 0.000 abstract description 2
- 238000004891 communication Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model relates to the technical field of distribution cabinets and discloses an alternating current power supply distribution cabinet which comprises a distribution cabinet body, wherein the distribution cabinet body comprises a cabinet body, a ventilation mechanism is fixedly connected to the top of the right side of the cabinet body, the ventilation mechanism comprises a ventilation box, and the ventilation box is fixed on the right side of the cabinet body; the right side of ventilation case inner chamber installs the dust screen, dustproof hole has been seted up to the inner chamber of dust screen. This AC power supply distribution cabinet drives the movable seat through the diaphragm and rotates, and the movable seat rotates around the loose axle, and the top of diaphragm lid Yu Dingwei post this moment rotates the locking double-screw bolt afterwards to fix locking double-screw bolt and thread groove threaded connection to this position that makes the diaphragm, can solve distribution cabinet inner element and use for a long time and can produce a large amount of heats then, if untimely heat dissipation can lead to its inner element to damage, influences the problem of distribution cabinet normal use performance like this.
Description
Technical Field
The utility model relates to the technical field of distribution cabinets, in particular to an alternating current power supply distribution cabinet.
Background
The power distribution cabinet is simply called as a head cabinet, the equipment is mainly used for a communication machine room and a station transmission equipment machine room, is arranged at the head and the tail of the equipment, is matched with a bar frame communication machine row, an optical terminal machine row and the like, distributes power for the communication equipment through a power distribution device in the equipment, and is one of the most important power cabinets in the communication field.
The Chinese patent discloses an alternating current power supply distribution cabinet (grant bulletin number CN 211151159U), and the technology can equally divide three-phase loads into a region A, a region B and a region C of three-phase different regions in the cabinet body through product layout, is mainly suitable for single-phase output types, optimizes the integral layout of the cabinet body product, simplifies wiring production procedures, is simple to assemble and improves production efficiency; meanwhile, the use amount of raw materials is reduced, the cost is low, and the material utilization rate is high; the three-phase loads are led to the corresponding classified areas, so that the occurrence rate of short-circuit accidents among the three-phase loads is reduced, the three-phase loads can be intuitively reflected on the installation panel, the operation is simple, the observation is easy, and the later operation and maintenance are further facilitated.
However, if the internal components of the distribution cabinet are used for a long time, a large amount of heat can be generated, if the internal components are damaged due to untimely heat dissipation, the normal use performance of the distribution cabinet is affected, and therefore, a person skilled in the art provides an ac power distribution cabinet to solve the problems in the background art.
Disclosure of Invention
The utility model aims to provide an alternating current power supply distribution cabinet 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 alternating current power supply distribution cabinet comprises a distribution cabinet body, wherein the distribution cabinet body comprises a cabinet body, a ventilation mechanism is fixedly connected to the top of the right side of the cabinet body, the ventilation mechanism comprises a ventilation box, and the ventilation box is fixed to the right side of the cabinet body;
the dustproof net is installed on the right side of the inner cavity of the ventilating box, the dustproof hole is formed in the inner cavity of the dustproof net, fixing mechanisms are fixedly connected to the top and the bottom on the right side of the dustproof net and comprise fixing seats and positioning columns, the movable seat is installed in the inner cavity of the fixing seats, the transverse plate is fixedly connected to the top of the movable seat, and the locking studs are arranged in the inner cavity of the transverse plate in a penetrating mode.
As still further aspects of the utility model: the inner cavity of the transverse plate is provided with a through hole, the inside of the through hole is in plug connection with the surface of the locking stud, the outer side of the locking stud is fixedly connected with a baffle, and one side of the baffle is in tight contact with the outer side of the transverse plate.
As still further aspects of the utility model: the locating column is fixed on the surface of the ventilating box, a thread groove is formed in the inner cavity of the locating column, and the inner portion of the thread groove is in threaded connection with the surface of the locking stud.
As still further aspects of the utility model: the top swing joint of fixing base inner chamber has the loose axle, the inner chamber of loose base passes through loose axle and the inside swing joint of fixing base.
As still further aspects of the utility model: the left side fixedly connected with arm-tie of diaphragm, the outside fixedly connected with pull ring of arm-tie.
As still further aspects of the utility model: one side fixedly connected with fixed bolster of ventilation case inner chamber, the inside fixedly connected with driving motor of fixed bolster, driving motor's output fixedly connected with connecting seat, the fixed surface of connecting seat is connected with the flabellum.
As still further aspects of the utility model: the bottom of the cabinet body inner wall both sides has all been seted up the fresh air inlet, the front side of the cabinet body has the chamber door through hinge swing joint.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the movable seat is driven to rotate through the transverse plate, and the movable seat rotates around the movable shaft, at the moment, the top of the transverse plate cover Yu Dingwei column is rotated, and then the locking stud is screwed with the thread groove, so that the position of the transverse plate is fixed, and the problems that a large amount of heat is generated when the internal element of the distribution cabinet is used for a long time, the internal element of the distribution cabinet is damaged if the internal element is not timely cooled, and the normal use performance of the distribution cabinet is affected are solved.
2. According to the utility model, the connecting seat is driven to rotate by the driving motor, the fan blades are driven to rotate by the rotation of the connecting seat, heat can be discharged to the outside by the rotation of the fan blades, and the locking stud can be smoothly in threaded connection with the positioning column by the arrangement of the threaded groove, so that the transverse plate is conveniently fixed.
Drawings
FIG. 1 is a schematic diagram of an AC power distribution cabinet;
FIG. 2 is a cross-sectional view of a ventilation box structure in an AC power distribution cabinet;
FIG. 3 is an enlarged schematic view of a portion of the AC power distribution cabinet at A of FIG. 2;
fig. 4 is a schematic connection diagram of a fixing base structure in an ac power distribution cabinet.
In the figure: 1. a dispensing cabinet body; 101. a cabinet body; 102. an air inlet hole; 103. a door; 2. a ventilation mechanism; 201. a ventilation box; 202. a dust screen; 203. a dust hole; 204. a fixed bracket; 205. a driving motor; 206. a fan blade; 207. a connecting seat; 3. a fixing mechanism; 301. a fixing seat; 302. a movable shaft; 303. a movable seat; 304. a cross plate; 305. a through hole; 306. locking the stud; 307. a baffle; 308. a pull ring; 309. pulling a plate; 3010. a thread groove; 3011. and positioning columns.
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. 1-4, an ac power distribution cabinet includes a distribution cabinet body 1, the distribution cabinet body 1 includes a cabinet body 101, a ventilation mechanism 2 is fixedly connected to the top of the right side of the cabinet body 101, the ventilation mechanism 2 includes a ventilation box 201, and the ventilation box 201 is fixed on the right side of the cabinet body 101;
the dust screen 202 is installed on the right side of ventilation case 201 inner chamber, dust hole 203 has been seted up to dust screen 202's inner chamber, and the equal fixedly connected with fixed establishment 3 in top and the bottom on dust screen 202 right side, fixed establishment 3 include fixing base 301 and reference column 3011, and movable seat 303 is installed to fixing base 301's inner chamber, and movable seat 303's top fixedly connected with diaphragm 304, diaphragm 304's inner chamber runs through and is provided with locking double-screw bolt 306.
Specifically, a through hole 305 is formed on one side of the inner cavity of the transverse plate 304, the inside of the through hole 305 is in plug connection with the surface of a locking stud 306, a baffle 307 is fixedly connected to the outer side of the locking stud 306, and one side of the baffle 307 is in close contact with the outer side of the transverse plate 304.
Through the above technical scheme, through the arrangement of the through hole 305, the locking stud 306 can smoothly penetrate through the transverse plate 304, and then the position of the transverse plate 304 can be conveniently fixed.
Specifically, the positioning post 3011 is fixed on the surface of the ventilation box 201, the inner cavity of the positioning post 3011 is provided with a thread groove 3010, and the inside of the thread groove 3010 is in threaded connection with the surface of the locking stud 306.
Through the above technical scheme, through the arrangement of the thread grooves 3010, the locking stud 306 can be smoothly in threaded connection with the positioning column 3011, so that the transverse plate 304 is conveniently fixed.
Specifically, the top of the inner cavity of the fixed seat 301 is movably connected with a movable shaft 302, and the inner cavity of the movable seat 303 is movably connected with the inside of the fixed seat 301 through the movable shaft 302.
Through the above technical scheme, the movable shaft 302 is provided to support the position of the movable seat 303, so that the movable seat 303 can smoothly rotate.
Specifically, the left side of the transverse plate 304 is fixedly connected with a pulling plate 309, and the outer side of the pulling plate 309 is fixedly connected with a pulling ring 308.
Through the above technical scheme, through the arrangement of the pull ring 308 and the pull plate 309, the contact area between the hand and the transverse plate 304 is increased, and then the transverse plate 304 is conveniently pulled.
Specifically, a fixed support 204 is fixedly connected to one side of the inner cavity of the ventilation box 201, a driving motor 205 is fixedly connected to the inside of the fixed support 204, a connecting seat 207 is fixedly connected to the output end of the driving motor 205, and fan blades 206 are fixedly connected to the surface of the connecting seat 207.
Through above-mentioned technical scheme, drive connecting seat 207 rotation through driving motor 205, drive flabellum 206 rotation through the rotation of connecting seat 207, can discharge the outside with heat through the rotation of flabellum 206.
Specifically, the bottoms of the two sides of the inner wall of the cabinet body 101 are provided with air inlet holes 102, and the front side of the cabinet body 101 is movably connected with a cabinet door 103 through a hinge.
Through above-mentioned technical scheme, through the setting of fresh air inlet 102, the effect of realization air inlet, through the setting of chamber door 103, the effect of opening and closing is realized.
The working principle of the utility model is as follows: firstly, the connecting seat 207 is driven to rotate by the driving motor 205, the fan blades 206 are driven to rotate by the rotation of the connecting seat 207, heat in the cabinet 101 is discharged to the outside by the rotation of the fan blades 206, then the movable seat 303 is driven to rotate by the transverse plate 304, the movable seat 303 rotates around the movable shaft 302, at the moment, the transverse plate 304 covers the top of the positioning post 3011, then the locking stud 306 is rotated, the locking stud 306 is in threaded connection with the threaded groove 3010, so that the position of the transverse plate 304 is fixed, otherwise, the locking stud 306 is moved out of the positioning post 3011, then the pulling plate 309 is pulled to move by the pulling ring 308, the transverse plate 304 is driven to move by the movement of the pulling plate 309, the movable seat 303 is rotated by the rotation of the transverse plate 304 until the transverse plate 304 is separated from the surface of the positioning post 3011, and the dust-proof net 202 can be removed.
The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed equally within the scope of the present utility model.
Claims (7)
1. An alternating current power supply distribution cabinet comprises a distribution cabinet body (1), and is characterized in that: the distribution cabinet body (1) comprises a cabinet body (101), a ventilation mechanism (2) is fixedly connected to the top of the right side of the cabinet body (101), the ventilation mechanism (2) comprises a ventilation box (201), and the ventilation box (201) is fixed to the right side of the cabinet body (101);
the dustproof device is characterized in that the dustproof net (202) is arranged on the right side of the inner cavity of the ventilating box (201), the dustproof hole (203) is formed in the inner cavity of the dustproof net (202), the top and the bottom on the right side of the dustproof net (202) are fixedly connected with the fixing mechanism (3), the fixing mechanism (3) comprises a fixing seat (301) and a positioning column (3011), the inner cavity of the fixing seat (301) is provided with a movable seat (303), the top of the movable seat (303) is fixedly connected with a transverse plate (304), and the inner cavity of the transverse plate (304) is penetrated and provided with a locking stud (306).
2. An ac power distribution cabinet according to claim 1, wherein: a through hole (305) is formed in one side of an inner cavity of the transverse plate (304), the inside of the through hole (305) is in plug connection with the surface of a locking stud (306), a baffle (307) is fixedly connected to the outer side of the locking stud (306), and one side of the baffle (307) is in tight contact with the outer side of the transverse plate (304).
3. An ac power distribution cabinet according to claim 1, wherein: the positioning column (3011) is fixed on the surface of the ventilation box (201), a thread groove (3010) is formed in the inner cavity of the positioning column (3011), and the inner part of the thread groove (3010) is in threaded connection with the surface of the locking stud (306).
4. An ac power distribution cabinet according to claim 1, wherein: the top of the inner cavity of the fixed seat (301) is movably connected with a movable shaft (302), and the inner cavity of the movable seat (303) is movably connected with the inside of the fixed seat (301) through the movable shaft (302).
5. An ac power distribution cabinet according to claim 1, wherein: the left side of diaphragm (304) fixedly connected with arm-tie (309), the outside fixedly connected with pull ring (308) of arm-tie (309).
6. An ac power distribution cabinet according to claim 1, wherein: one side fixedly connected with fixed bolster (204) of ventilation case (201) inner chamber, the inside fixedly connected with driving motor (205) of fixed bolster (204), the output fixedly connected with connecting seat (207) of driving motor (205), the fixed surface of connecting seat (207) is connected with flabellum (206).
7. An ac power distribution cabinet according to claim 1, wherein: the bottom of cabinet body (101) inner wall both sides has all been seted up fresh air inlet (102), the front side of cabinet body (101) is through hinge swing joint has chamber door (103).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321936515.3U CN220382597U (en) | 2023-07-22 | 2023-07-22 | AC power supply distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321936515.3U CN220382597U (en) | 2023-07-22 | 2023-07-22 | AC power supply distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220382597U true CN220382597U (en) | 2024-01-23 |
Family
ID=89572376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321936515.3U Active CN220382597U (en) | 2023-07-22 | 2023-07-22 | AC power supply distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220382597U (en) |
-
2023
- 2023-07-22 CN CN202321936515.3U patent/CN220382597U/en active Active
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| GR01 | Patent grant |