CN219371730U - Low-voltage power supply power distribution cabinet - Google Patents
Low-voltage power supply power distribution cabinet Download PDFInfo
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- CN219371730U CN219371730U CN202320867228.5U CN202320867228U CN219371730U CN 219371730 U CN219371730 U CN 219371730U CN 202320867228 U CN202320867228 U CN 202320867228U CN 219371730 U CN219371730 U CN 219371730U
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- power supply
- block terminal
- plate
- voltage power
- low voltage
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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 power supply and distribution cabinets, in particular to a low-voltage power supply and distribution cabinet. Including block terminal and ventilation hole, the internally mounted of block terminal has the mounting bracket, and installs the cabinet door on the block terminal, and ventilation fan, orifice plate, filter layer and adsorption box are installed at the top of block terminal, and the ventilation hole sets up in the below of cabinet door, and the inside welding of ventilation hole has the baffle, and the lower surface mounting of ventilation hole has smooth board, and the internally mounted of cabinet door has motor one, lead screw one and slider, and the top welding of slider has sliding plate and scraper blade, and the guide arm is installed at the top of sliding plate. In-process orifice plate at the air inlet can avoid flying insects to get into the inside of block terminal when guaranteeing nearly gas efficiency, increases the degree of difficulty that the insect got into the block terminal inside through baffle and smooth board, and motor one drives slider and sliding plate promotion scraper blade through the lead screw, will reach the insect on the smooth board and release the ventilation hole, carries out insect prevention to the device and handles, can effectively guarantee the insect prevention effect of device.
Description
Technical Field
The utility model relates to the technical field of power supply and distribution cabinets, in particular to a low-voltage power supply and distribution cabinet.
Background
The low-voltage power supply power distribution cabinet is used for electric energy conversion and control of illumination and power distribution, the product has the characteristics of strong breaking capacity, good dynamic and thermal stability, flexible electric scheme, convenience in combination, strong seriality, practicability, novel structure and the like, but the conventional low-voltage power supply power distribution cabinet is subjected to insect prevention treatment through insect prevention medicines in the use process, and when the insect prevention medicines have certain timeliness, small insects move in the cabinet to easily cause electric shock, and bodies of the insects stay at wiring positions to possibly cause short circuit of the device, so that safety accidents are caused, and the safety of the device is reduced.
Disclosure of Invention
In view of the above problems, an object of the present utility model is to: the utility model provides a low-voltage power supply switch board solves current low-voltage power supply switch board and often carries out the protection against insects through the protection against insects medicine in the use, but has certain timeliness when the protection against insects medicine, and little worm activity leads to the electric shock easily in the cupboard, and the corpse of worm will stay in junction, and then probably can lead to the device short circuit, causes the incident, reduces the security of device.
In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides a low voltage power supply switch board, includes block terminal and ventilation hole, the internally mounted of block terminal has the mounting bracket, and installs the cabinet door on the block terminal, the ventilation fan is installed at the top of block terminal, and the right side of ventilation fan installs the orifice board, the left side of orifice board is connected with the filter layer, the adsorption box is installed in the left side of ventilation fan, and the left side welding of adsorption box has the crank, the ventilation hole is seted up in the below of cabinet door, and the inside welding in ventilation hole has the baffle, and the lower surface mounting in ventilation hole has the smooth plate, the internally mounted of cabinet door has motor one, and the output of motor one installs lead screw one, install the slider on the lead screw one, and the top welding of slider has the fly leaf, the right side welding of fly leaf has the scraper blade, and the guide arm is installed at the top of fly leaf.
The beneficial effects of the utility model are as follows: in-process orifice plate at the air inlet can avoid flying insects to get into the inside of block terminal when guaranteeing nearly gas efficiency, increases the degree of difficulty that the insect got into the block terminal inside through baffle and smooth board, and motor one drives slider and sliding plate promotion scraper blade through the lead screw, will reach the insect on the smooth board and release the ventilation hole, carries out insect prevention to the device and handles, can effectively guarantee the insect prevention effect of device.
To facilitate ventilation of the device:
as a further improvement of the above technical scheme: the ventilating fans are symmetrically arranged on the center line of the distribution box.
The beneficial effects of this improvement are: the two ventilating fans can increase the efficiency of air entering the inside of the distribution box, so that the ventilation of the device is facilitated.
In order to avoid flying insects and dust from entering the interior of the distribution box:
as a further improvement of the above technical scheme: the through hole plate is connected with the filter layer in a sleeved mode, and the filter layer is fixed with the distribution box through a flange and a bolt.
The beneficial effects of this improvement are: in-process orifice plate at the air inlet can avoid the winged insect to get into the inside of block terminal when guaranteeing nearly gas efficiency, can avoid the winged insect to get into when the device dispels the heat, can filter the dust through the filter layer, guarantees the inside clean and tidy of block terminal, cup joints the installation that the connection can make things convenient for the device, and flange and bolt can make things convenient for the orifice plate to be connected with the block terminal.
In order to facilitate replacement of the adsorption cartridge:
as a further improvement of the above technical scheme: the adsorption box is in threaded connection with the distribution box.
The beneficial effects of this improvement are: the threaded connection can make the connection between adsorption box and the block terminal more firm and reliable.
In order to avoid insects entering the interior of the distribution box:
as a further improvement of the above technical scheme: the baffle is obliquely arranged.
The beneficial effects of this improvement are: the baffle that the slope set up can block the worm, increases the degree of difficulty that the worm passed through the ventilation hole.
In order to facilitate the cleaning of smooth plates:
as a further improvement of the above technical scheme: the sliding plate and the cabinet door form a sliding installation structure through a sliding block.
The beneficial effects of this improvement are: the sliding plate and the scraping plate can be driven to slide through the sliding block to clean the upper surface of the smooth plate, and insects reaching the smooth plate can be pushed out of the vent holes to perform insect prevention treatment on the device.
As a further improvement of the above technical scheme: the left end of the scraping plate is tightly attached to the smooth plate, and the scraping plate is arranged in a U-shaped mode.
The beneficial effects of this improvement are: the scraper blade can be made to the clearance of slide more reliable quick closely laminating, and the ventilation of ventilation hole air can be guaranteed in step to the effect of guaranteeing the clearance in the setting of U type.
To facilitate the sliding of the sliding plate:
as a further improvement of the above technical scheme: the guide rods are symmetrically arranged on the center line of the sliding plate, and the guide rods are arranged in parallel with the lower surfaces of the vent holes.
The beneficial effects of this improvement are: the sliding plate can be guided through the guide rod, and the sliding plate can slide along the smooth plate more conveniently and rapidly when sliding along the guide rod through mutual parallel arrangement.
Drawings
Fig. 1 is a schematic diagram of an overall front view structure.
Fig. 2 is a schematic diagram of the whole right-view structure.
FIG. 3 is a schematic view of the enlarged structure of the cleaning rod.
Fig. 4 is an enlarged schematic view of the structure at a in fig. 1.
Fig. 5 is an enlarged schematic view of the structure at B in fig. 2.
In the figure: 1. a distribution box; 11. a mounting frame; 12. a cabinet door; 2. a ventilation fan; 21. a through hole plate; 22. a filter layer; 23. an adsorption box; 24. a hand crank; 3. a vent hole; 31. a baffle; 32. a smoothing plate; 4. a first motor; 41. a first screw rod; 42. a slide block; 43. a sliding plate; 44. a scraper; 45. and a guide rod.
Detailed Description
In order that those skilled in the art may better understand the technical solutions of the present utility model, the following detailed description of the present utility model with reference to the accompanying drawings is provided for exemplary and explanatory purposes only and should not be construed as limiting the scope of the present utility model.
As shown in fig. 1-4, a low voltage power supply power distribution cabinet comprises a power distribution box 1 and a ventilation hole 3, wherein a mounting frame 11 is arranged in the power distribution box 1, a cabinet door 12 is arranged on the power distribution box 1, a ventilation fan 2 is arranged at the top of the power distribution box 1, a through hole plate 21 is arranged on the right side of the ventilation fan 2, a filter layer 22 is connected to the left side of the through hole plate 21, an adsorption box 23 is arranged on the left side of the ventilation fan 2, a crank 24 is welded on the left side of the adsorption box 23, the ventilation hole 3 is arranged below the cabinet door 12, a baffle 31 is welded in the ventilation hole 3, a smooth plate 32 is arranged on the lower surface of the ventilation hole 3, a motor one 4 is arranged in the cabinet door 12, a lead screw one 41 is arranged at the output end of the motor one 4, a sliding block 42 is arranged on the lead screw one 41, a sliding plate 43 is welded above the sliding block 42, the right side of the sliding plate 43 is welded with a scraping plate 44, the top of the sliding plate 43 is provided with a guide rod 45, the through hole plate 21 can avoid flying insects to enter the inside of the distribution box 1 while ensuring near air efficiency in the air inlet process, the difficulty of the insects entering the inside of the distribution box 1 is increased through the baffle plate 31 and the smooth plate 32, the motor I4 drives the sliding block 42 and the sliding plate 43 to push the scraping plate 44 through the screw rod I41, the insects reaching the smooth plate 32 are pushed out of the vent hole 3 to perform insect prevention treatment on the device, the insect prevention effect of the device can be effectively ensured, the two ventilation fans 2 are symmetrically arranged about the central line of the distribution box 1, the efficiency of the air entering the inside of the distribution box 1 can be increased by the two ventilation fans 2, the ventilation of the device is facilitated, the through hole plate 21 and the filter layer 22 are connected in a sleeved mode, and the filter layer 22 and the distribution box 1 are fixed through flanges and bolts, the in-process through-hole board 21 at the air inlet can avoid flying insects to get into the inside of block terminal 1 when guaranteeing nearly gas efficiency, can avoid flying insects to get into when the device dispels the heat, can filter the dust through filter layer 22, guarantees the inside clean and tidy of block terminal 1, cup joints the installation that connects can make things convenient for the device, flange and bolt can make things convenient for the connection of orifice plate 21 and block terminal 1, be threaded connection between adsorption box 23 and the block terminal 1, threaded connection can make the connection between adsorption box 23 and the block terminal 1 more firm reliable, baffle 31 adopts the slope setting, and baffle 31 that the slope set up can block the worm, increases the degree of difficulty that the worm passes through ventilation hole 3, constitute sliding mounting structure through slider 42 between sliding plate 43 and the cabinet door 12, can drive sliding plate 43 and scraper blade 44 and slide the upper surface of slide to slide plate 32, also can be with the worm on reaching smooth plate 32 release ventilation hole 3, carries out the protection against insects to the device, be closely laminated between the left end of scraper blade 44 and the smooth plate 32, and scraper blade 44 adopts the setting to make the connection between adsorption box 23 and the smooth plate 1 more firm reliable, and the scraper blade 44 adopts the setting to make the guide arm can make the guide arm 44 closely to slide along the setting up the clearance along the guide arm and the clearance that can be more parallel with the smooth plate 43 when the 45 sets up the 45 and the smooth plate is more than the 45 can be used for the side of the sliding plate is more than the sliding plate 43 to the sliding plate is more convenient to the 45.
The working principle of the utility model is as follows: when the device is used, the ventilation fan 2 pumps outside air into the inside of the distribution box 1, the outside air can pass through the through hole plate 21 and the filter layer 22 and then enter the inside of the distribution box 1 through the adsorption box 23, the air at the bottom of the distribution box 1 can be discharged out of the inside of the distribution box 1 through the vent hole 3, the through hole plate 21 can ensure near air efficiency and simultaneously avoid flying insects to enter the inside of the distribution box 1, flying insects can be prevented from entering when the device dissipates heat, dust can be filtered through the filter layer 22, the inside neatness of the distribution box 1 is ensured, the adsorption box 23 can adsorb water vapor in the air entering the inside of the distribution box 1, the inside drying of the distribution box 1 is ensured, the difficulty of insects entering the inside of the distribution box 1 through the vent hole 3 is increased through the baffle plate 31 and the smooth plate 32 arranged in the vent hole 3, in the use process of the device, the motor 4 drives the slide block 42 and the slide plate 43 to push the upper surface of the scraper plate 44 to clear up the insects on the smooth plate 32 through the screw rod 41, the air vent hole 3 can be further processed, and the insect prevention effect of the insect prevention can be effectively ensured.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The principles and embodiments of the present utility model have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the method of the present utility model and its core ideas. The foregoing is merely illustrative of the preferred embodiments of the utility model, and it is noted that there is virtually no limit to the specific structure which may be imposed by those skilled in the art without departing from the spirit of the utility model, and that modifications, adaptations, or variations of the foregoing features may be combined in a suitable manner; such modifications, variations and combinations, or the direct application of the inventive concepts and aspects to other applications without modification, are contemplated as falling within the scope of the present utility model.
Claims (8)
1. The utility model provides a low voltage power supply switch board, includes block terminal (1) and ventilation hole (3), the internally mounted of block terminal (1) has mounting bracket (11), and installs cabinet door (12), its characterized in that on block terminal (1): the utility model discloses a refrigerator, including ventilation board, air fan (1), air fan (2) are installed at the top, and air fan (2) installs vent board (21) on the right side, the left side of vent board (21) is connected with filter layer (22), absorption box (23) are installed in the left side of air fan (2), and the left side welding of absorption box (23) has crank (24), vent hole (3) are seted up in the below of cabinet door (12), and the inside welding of vent (3) has baffle (31), and the lower surface mounting of vent (3) has smooth plate (32), the internally mounted of cabinet door (12) has motor one (4), and the output of motor one (4) installs lead screw one (41), install slider (42) on lead screw one (41), and the top welding of slider (42) has sliding plate (43), the right side welding of sliding plate (43) has scraper blade (44), and guide arm (43) installs top (45).
2. A low voltage power supply power distribution cabinet according to claim 1, characterized in that: two ventilation fans (2) are symmetrically arranged on the center line of the distribution box (1).
3. A low voltage power supply power distribution cabinet according to claim 1, characterized in that: the through hole plate (21) is connected with the filter layer (22) in a sleeved mode, and the filter layer (22) is fixed with the distribution box (1) through a flange and a bolt.
4. A low voltage power supply power distribution cabinet according to claim 1, characterized in that: the adsorption box (23) is in threaded connection with the distribution box (1).
5. A low voltage power supply power distribution cabinet according to claim 1, characterized in that: the baffle (31) is obliquely arranged.
6. A low voltage power supply power distribution cabinet according to claim 1, characterized in that: a sliding installation structure is formed between the sliding plate (43) and the cabinet door (12) through a sliding block (42).
7. A low voltage power supply power distribution cabinet according to claim 1, characterized in that: the left end of the scraping plate (44) is tightly attached to the smooth plate (32), and the scraping plate (44) is arranged in a U shape.
8. A low voltage power supply power distribution cabinet according to claim 1, characterized in that: two guide rods (45) are symmetrically arranged on the center line of the sliding plate (43), and the guide rods (45) are arranged in parallel with the lower surface of the vent hole (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320867228.5U CN219371730U (en) | 2023-04-18 | 2023-04-18 | Low-voltage power supply power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320867228.5U CN219371730U (en) | 2023-04-18 | 2023-04-18 | Low-voltage power supply power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219371730U true CN219371730U (en) | 2023-07-18 |
Family
ID=87139006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320867228.5U Active CN219371730U (en) | 2023-04-18 | 2023-04-18 | Low-voltage power supply power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219371730U (en) |
-
2023
- 2023-04-18 CN CN202320867228.5U patent/CN219371730U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |