CN216289573U - Moisture-proof power distribution cabinet - Google Patents
Moisture-proof power distribution cabinet Download PDFInfo
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- CN216289573U CN216289573U CN202122905609.1U CN202122905609U CN216289573U CN 216289573 U CN216289573 U CN 216289573U CN 202122905609 U CN202122905609 U CN 202122905609U CN 216289573 U CN216289573 U CN 216289573U
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Abstract
The utility model relates to the technical field of power distribution cabinets, and provides a moisture-proof power distribution cabinet which is convenient for carrying out moisture-proof protection on a power distribution cabinet and comprises a power distribution cabinet body, wherein the power distribution cabinet body is provided with a power distribution cabinet shell and a power distribution cabinet door, the power distribution cabinet shell is connected with a rain cover through a plurality of support rods, the power distribution cabinet shell is connected with a drying device, the drying device comprises a heater, the heater is arranged on the power distribution cabinet shell through a mounting plate, the heater is connected with a heating pipe, a heating groove matched with the heating pipe is formed in the side wall of the power distribution cabinet shell, a mounting opening is formed in the power distribution cabinet shell, a fan is arranged in the mounting opening, a plurality of heat dissipation openings are formed in the power distribution cabinet shell, the mounting opening and the plurality of heat dissipation openings are respectively connected with a mounting frame through a locking assembly, the locking assembly comprises a plurality of locking rods, the locking rods are connected with the drying box, and a plurality of locking grooves are formed in the power distribution cabinet shell, the locking rod is connected with a clamping structure, and one end of the mounting frame, which is far away from the locking assembly, is connected with a drying assembly.
Description
Technical Field
The utility model relates to the technical field of power distribution cabinets, in particular to a moisture-proof power distribution cabinet.
Background
As is well known, a power distribution cabinet is a general name of a motor control center, and is used in an occasion with a relatively dispersed load and a relatively few loops, and a motor control center is used in an occasion with a concentrated load and a relatively many loops, and distributes electric energy of a certain circuit of a previous-stage power distribution device to a nearby load, and the power distribution cabinet is widely used in the field of circuit systems.
Through retrieval, China 2018, 8.3.8 discloses a multifunctional power distribution cabinet with patent publication No. CN207691289U, which is convenient to move and is roughly described as comprising a power distribution cabinet shell, a power distribution cabinet door and a power distribution cabinet base, wherein the power distribution cabinet shell comprises a power distribution cabinet bottom plate, a power distribution cabinet side plate and a power distribution cabinet top plate, the power distribution cabinet base is in mortise and tenon joint with the power distribution cabinet bottom plate, the power distribution cabinet base is positioned below the power distribution cabinet bottom plate, a hinge is arranged on the power distribution cabinet door, the power distribution cabinet door is in screw connection with the hinge, the power distribution cabinet door is connected with the power distribution cabinet side plate through the hinge, the power distribution cabinet side plate is in screw connection with the hinge, heat dissipation holes are arranged on the power distribution cabinet side plate and are rectangular, filter screens are arranged on the heat dissipation holes, the filter screens are positioned on the surfaces of the heat dissipation holes, the filter screens are in screw connection with the power distribution cabinet side plate, a fixing support is provided with pulleys, the pulley passes through the fixed bolster and is connected with the switch board base.
Although foretell prior art scheme can conveniently remove, the dampproofing effect of switch board among the foretell prior art is unsatisfactory, when the switch board is in when outdoor, leads to circuit and electronic component to wet easily, causes phenomenons such as short circuit or circuit ageing, especially in sleet weather, the probability greatly increased that the switch board wets.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides a moisture-proof power distribution cabinet, which aims to solve the problem that the power distribution cabinet in the prior art is easy to be affected with moisture in the background technology.
(II) technical scheme
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a moisture-proof type switch board, includes the switch board body, the switch board body is equipped with switch board shell and switch board cabinet door, the top of switch board shell is connected with rain-proof cover through a plurality of bracing pieces, the switch board shell is connected with drying device, the installing port has been seted up on the switch board shell, the internally mounted of installing port has the fan, set up a plurality ofly on the switch board shell and the relative thermovent of installing port, installing port and a plurality of thermovent department all are connected with the installing frame through locking Assembly, the one end that locking Assembly was kept away from to the installing frame is connected with drying assembly.
Preferably, drying device includes the heater, the heater passes through the mounting panel and installs on the switch board shell, the heater is connected with the heating pipe, set up the heating groove that matches with the heating pipe in the lateral wall of switch board shell.
Further, locking Assembly includes a plurality of check locks, the check lock is connected with the drying cabinet, a plurality of locking grooves that match with the check lock are seted up to switch board shell's inside to be connected with clamping structure on the check lock.
Still further, the clamping structure includes a plurality of fixture blocks, a plurality of chucking grooves have been seted up on the lock lever, the fixture block passes through the chucking spring to be connected in the inside in chucking groove to a plurality of draw-in grooves that match with the fixture block have been seted up to the inside in locking groove.
According to a further scheme of the scheme, the drying assembly comprises a drying box, the drying box is connected with the mounting frame, a drying agent is contained in the drying box, the drying box is connected with a box cover through a plurality of bolts, and a plurality of air holes are formed in the drying box and the box cover.
As a further scheme of the scheme, the front end of the rain cover is connected with an arc plate.
On the basis of the scheme, the inner wall of the power distribution cabinet shell is connected with a sealing ring, and the sealing ring is in contact with a cabinet door of the power distribution cabinet.
On the basis of the scheme, the box cover is further connected with a pull ring.
(III) advantageous effects
Compared with the prior art, the utility model provides a moisture-proof power distribution cabinet, which has the following beneficial effects:
according to the utility model, the power distribution cabinet body can be protected from rain through the rain cover, rainwater is prevented from directly spraying on the power distribution cabinet shell, so that corrosion of the power distribution cabinet shell is reduced, the interior of the power distribution cabinet shell can be dried through the drying device, drying of the interior of the power distribution cabinet shell is ensured, air flow in the interior of the power distribution cabinet shell is facilitated through the fan, the mounting port and the heat dissipation port can be dried through the drying assembly, moisture entering is reduced, and the phenomenon that lines and electronic elements in the power distribution cabinet body are affected with damp is avoided.
Drawings
FIG. 1 is a partially cut-away perspective view of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1A;
FIG. 3 is a schematic perspective view of the present invention;
FIG. 4 is a schematic view of a partially cut-away perspective view of the mounting frame, locking bar, drying box and box cover of the present invention;
FIG. 5 is an enlarged view of a portion of FIG. 4 at B according to the present invention;
fig. 6 is a schematic view of a partially cut-away perspective structure of a fan, a heat sink, a heater, a heating pipe, etc. in accordance with the present invention.
In the figure: 1. a power distribution cabinet housing; 2. a cabinet door of a power distribution cabinet; 3. a support bar; 4. a rain cover; 5. a fan; 6. a heat dissipation port; 7. installing a frame; 8. a heater; 9. heating a tube; 10. a locking lever; 11. a clamping block; 12. a chucking spring; 13. a drying oven; 14. a box cover; 15. an arc-shaped plate; 16. a seal ring; 17. and (4) a pull ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Please refer to fig. 1-6, a moisture-proof power distribution cabinet, comprising a power distribution cabinet body, wherein the power distribution cabinet body is provided with a power distribution cabinet casing 1 and a power distribution cabinet door 2, a sealing ring 16 is connected on the inner wall of the power distribution cabinet casing 1, the sealing ring 16 is in contact with the power distribution cabinet door 2, so as to facilitate the sealing of the junction between the power distribution cabinet door 2 and the power distribution cabinet casing 1 and reduce the entrance of moisture, the top end of the power distribution cabinet casing 1 is connected with a rain cover 4 through a plurality of support rods 3, the power distribution cabinet body is protected from rain through the rain cover 4, thereby preventing rainwater from directly showering on the power distribution cabinet casing 1, the front end of the rain cover 4 is connected with an arc plate 15, rainwater falling on the rain cover 4 is blocked by the arc plate 15 and flows down from the right end of the left end of the arc plate 15, thereby reducing the rainwater falling on the front side of the power distribution cabinet body, and facilitating an operator to stand on the front side of the power distribution cabinet body to control the power distribution cabinet in the rain, the power distribution cabinet shell 1 is connected with a drying device, the drying device comprises a heater 8, the heater 8 is arranged on the power distribution cabinet shell 1 through a mounting plate, the heater 8 is connected with a heating pipe 9, a heating groove matched with the heating pipe 9 is formed in the side wall of the power distribution cabinet shell 1, the heater 8 is a common heater 8 in the market, the heating pipe 9 is a heat conducting pipe, the heating pipe 9 can be heated through the heater 8, thereby heating the interior of the power distribution cabinet shell 1, evaporating the water in the power distribution cabinet shell 1 and keeping the interior dry, the power distribution cabinet shell 1 is provided with a mounting opening, a fan 5 is arranged in the mounting opening, be convenient for accelerate the inside air flow of switch board shell 1 through fan 5, set up a plurality of thermovents 6 relative with the installing port on the switch board shell 1, installing port and a plurality of thermovents 6 department all are connected with installing frame 7 through locking Assembly.
It should be further noted that, the locking assembly includes a plurality of locking rods 10, the locking rods 10 are connected with the drying oven 13, a plurality of locking grooves matched with the locking rods 10 are formed in the casing 1 of the power distribution cabinet, and the locking rods 10 are connected with the clamping structure, the locking rods 10 can be fixed in the locking grooves through the clamping structure, so as to fix the mounting frame 7, the clamping structure includes a plurality of clamping blocks 11, a plurality of clamping grooves are formed in the locking rods 10, the clamping blocks 11 are connected in the clamping grooves through clamping springs 12, a plurality of clamping grooves matched with the clamping blocks 11 are formed in the locking grooves, the clamping springs 12 have elasticity, when the clamping blocks 11 are contacted with the edges of the locking grooves, the edges of the locking grooves are extruded into the clamping grooves, so as to mount the locking rods 10, when the clamping blocks 11 reach the clamping grooves, the clamping springs 12 can push the clamping blocks 11 into the clamping grooves, thereby fixing the locking rod 10, pulling the locking rod 10, pressing the clamping block 11 into the clamping groove through the edge of the clamping groove, namely disassembling the locking rod 10, wherein one end of the mounting frame 7 far away from the locking component is connected with a drying component, the drying component comprises a drying box 13, the drying box 13 is connected with the mounting frame 7, the drying box 13 is internally provided with a drying agent, the drying box 13 is connected with a box cover 14 through a plurality of bolts, the drying box 13 and the box cover 14 are both provided with a plurality of air holes, air enters the drying box 13 through the air holes to contact with the drying agent, moisture in the air can be absorbed by the drying agent, thereby ensuring the drying in the shell 1 of the power distribution cabinet, the air holes can ensure the circulation of the air while realizing the efficacy of the drying agent, reducing the influence on the fan 5 and the heat dissipation port 6, performing moisture-proof protection on the body of the power distribution cabinet, the box cover 14 is connected with a pull ring 17, the operator can conveniently hold the box cover 14 to disassemble and assemble the box cover.
The blower 5 and the heater 8 in this embodiment are conventional devices that are commercially available and known to those skilled in the art, and the models may be selected or customized according to actual needs, and in this patent, we only use them, and do not improve their structures and functions, and their setting, installation, and electrical connection modes are only needed to debug according to the requirements of their usage specifications, and are not described here again.
In conclusion, when the moisture-proof power distribution cabinet is used, firstly, the moisture-proof power distribution cabinet is placed at a place to be used, in rainy and snowy weather, the power distribution cabinet body is protected from rain through the rain-proof cover 4 and the arc-shaped plate 15, heat can be transferred to the heating pipe 9 through the heater 8, the interior of the power distribution cabinet shell 1 and the power distribution cabinet shell 1 is heated through the heating pipe 9, moisture in the interior of the power distribution cabinet shell 1 is evaporated, the flow of hot air is accelerated through the fan 5, the power distribution cabinet body is dried, air in the interior of the power distribution cabinet shell 1 and at the mounting opening and the heat dissipation opening 6 is dried through the drying agent, when the drying agent needs to be replaced, the box cover 14 is pulled through the pull ring 17, the drying box 13 can be driven to pull the locking rod 10 out of the interior of the locking groove, the drying box 13 and the mounting frame 7 are detached, the bolt is screwed down to detach the box cover 14, can change the drier in the drying cabinet 13, after the change finishes, connect case lid 14 and drying cabinet 13 through the bolt, insert the inside in locking groove with lock lever 10, through fixture block 11 to locking lever 10 fixed can.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 moisture-proof type switch board, includes the switch board body, the switch board body is equipped with switch board shell (1) and switch board cabinet door (2), its characterized in that, the top of switch board shell (1) is connected with rain-proof cover (4) through a plurality of bracing pieces (3), switch board shell (1) is connected with drying device, the installing port has been seted up on switch board shell (1), the internally mounted of installing port has fan (5), set up a plurality of thermovent (6) relative with the installing port on switch board shell (1), installing port and a plurality of thermovent (6) department all are connected with installing frame (7) through locking Assembly, the one end that locking Assembly was kept away from in installing frame (7) is connected with drying assembly.
2. The moisture-proof power distribution cabinet according to claim 1, wherein the drying device comprises a heater (8), the heater (8) is mounted on the power distribution cabinet casing (1) through a mounting plate, the heater (8) is connected with a heating pipe (9), and a heating groove matched with the heating pipe (9) is formed in the side wall of the power distribution cabinet casing (1).
3. The moisture-proof power distribution cabinet according to claim 2, wherein the locking assembly comprises a plurality of locking rods (10), the locking rods (10) are connected with the drying box (13), a plurality of locking grooves matched with the locking rods (10) are formed in the power distribution cabinet shell (1), and the locking rods (10) are connected with a clamping structure.
4. The moisture-proof power distribution cabinet according to claim 3, wherein the clamping structure comprises a plurality of clamping blocks (11), the locking rod (10) is provided with a plurality of clamping grooves, the clamping blocks (11) are connected to the insides of the clamping grooves through clamping springs (12), and a plurality of clamping grooves matched with the clamping blocks (11) are formed in the insides of the locking grooves.
5. The moisture-proof power distribution cabinet according to claim 4, wherein the drying assembly comprises a drying box (13), the drying box (13) is connected with the mounting frame (7), a drying agent is contained in the drying box (13), the drying box (13) is connected with a box cover (14) through a plurality of bolts, and a plurality of air holes are formed in the drying box (13) and the box cover (14).
6. Moisture-proof power distribution cabinet according to claim 5, characterized in that an arc-shaped plate (15) is connected to the front end of the rain shield (4).
7. Moisture-proof power distribution cabinet according to claim 6, characterized in that a sealing ring (16) is connected to the inner wall of the cabinet housing (1), and the sealing ring (16) is in contact with the cabinet door (2).
8. Moisture-tight switch of claim 7, characterized in that a pull ring (17) is connected to the lid (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122905609.1U CN216289573U (en) | 2021-11-24 | 2021-11-24 | Moisture-proof power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122905609.1U CN216289573U (en) | 2021-11-24 | 2021-11-24 | Moisture-proof power distribution cabinet |
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| Publication Number | Publication Date |
|---|---|
| CN216289573U true CN216289573U (en) | 2022-04-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122905609.1U Active CN216289573U (en) | 2021-11-24 | 2021-11-24 | Moisture-proof power distribution cabinet |
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| CN (1) | CN216289573U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116435895A (en) * | 2023-04-19 | 2023-07-14 | 佛山市顺德区硕辉维益电器有限公司 | Waterproof electric power cabinet with quick cooling function |
-
2021
- 2021-11-24 CN CN202122905609.1U patent/CN216289573U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116435895A (en) * | 2023-04-19 | 2023-07-14 | 佛山市顺德区硕辉维益电器有限公司 | Waterproof electric power cabinet with quick cooling function |
| CN116435895B (en) * | 2023-04-19 | 2024-05-03 | 苏州中锦科技有限公司 | Waterproof electric power cabinet with quick cooling function |
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