CN216903965U - Prevent mistake switch on switch board for electrical equipment based on outdoor use - Google Patents

Prevent mistake switch on switch board for electrical equipment based on outdoor use Download PDF

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Publication number
CN216903965U
CN216903965U CN202123246176.XU CN202123246176U CN216903965U CN 216903965 U CN216903965 U CN 216903965U CN 202123246176 U CN202123246176 U CN 202123246176U CN 216903965 U CN216903965 U CN 216903965U
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plate
power distribution
distribution cabinet
shell
cabinet shell
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CN202123246176.XU
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周炜昕
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Guangzhou Jujun Industrial Co ltd
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Guangzhou Jujun Industrial Co ltd
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy

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Abstract

The utility model discloses an outdoor-use-based power distribution cabinet for preventing electrical equipment from being opened mistakenly, which comprises a power distribution cabinet shell, wherein the lower end of the power distribution cabinet shell is symmetrically provided with a supporting base, a protection plate is arranged at the upper end of the power distribution cabinet shell, a sealing plate is arranged at the upper end of the power distribution cabinet shell through a hinge, a fixed lock is arranged between the sealing plate and the power distribution cabinet shell, and a coded lock plate is arranged on the sealing plate; further comprising: and the solar panel is placed on the protection plate, and the solar panel is provided with mounting screws in a penetrating manner. This prevent mistake switch on switch board for electrical equipment based on outdoor use through rotating the heat dissipation flabellum to the realization blows the heat dissipation to the inside of switch board shell, through the inside dehumidification of dehumidification board to switch board shell, through the rotation of rotating the wheel, realizes reciprocating the position of positioning lock board, thereby realizes locking and removing the locking certainly connecting the lock core, can effectually avoid taking place the condition of mistake switch on, reduces the potential safety hazard.

Description

Prevent mistake switch on switch board for electrical equipment based on outdoor use
Technical Field
The utility model relates to the technical field of power distribution cabinets, in particular to a power distribution cabinet for preventing electrical equipment from being opened mistakenly based on outdoor use.
Background
The power distribution cabinet is the same cabinet body for distributing power as the name implies, and the power distribution cabinet is generally used in the occasions with more dispersed loads and less loops, and the protection of a circuit system can be realized through the devices and the structures in the power distribution cabinet.
The publication number is: the Internet of things power distribution cabinet and the distribution cabinet door of CN208111972U have the advantages that the stability and the shockproof capability of the distribution cabinet are improved by arranging the base and the shock absorption layer structure; through being equipped with upper cabinet door, lower cabinet door, slot, hinge, spliced pole, arc hole, draw handle, recess, lug, montant, straight-bar, torsion spring, draw-in groove, through-hole, installation cavity, return spring and inserted bar structure, can select to open upper cabinet door and lower cabinet door simultaneously according to the operation needs, perhaps only open the upper cabinet door for the operation is more simple and convenient.
However, there are some problems in the process of using the above device, for example, when the power distribution cabinet is locked, the power distribution cabinet is locked by a common key, so that the situation of forgetting to lock is easy to occur, and in the process of pulling the cabinet body, the situation of opening by mistake is easy to occur, so that a great potential safety hazard is generated.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a power distribution cabinet for preventing electrical equipment from being opened mistakenly based on outdoor use, and the power distribution cabinet is used for solving the problems that the power distribution cabinet is easy to be opened mistakenly in the process of pulling a cabinet body and the power distribution cabinet is difficult to radiate and dehumidify in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a power distribution cabinet for preventing electrical equipment from being opened mistakenly based on outdoor use comprises a power distribution cabinet shell, wherein the lower end of the power distribution cabinet shell is symmetrically provided with supporting bases, a protection plate is arranged at the upper end of the power distribution cabinet shell, a sealing plate is arranged at the upper end of the power distribution cabinet shell through a hinge, a fixing lock is arranged between the sealing plate and the power distribution cabinet shell, and a coded lock plate is arranged on the sealing plate;
further comprising:
the solar panel is placed on the protection plate, mounting screws penetrate through the solar panel, and the mounting screws are connected with the protection plate through threaded holes formed in the protection plate;
the fixing plate is arranged inside the power distribution cabinet shell;
the dustproof plate is arranged at the upper end of the power distribution cabinet shell, a first motor is arranged at the upper end of the dustproof plate, and a first rotating shaft is arranged at the output end of the first motor;
the first rotating shaft and the dust guard form a rotating mechanism through a bearing arranged on the dust guard, and a radiating fan blade is arranged on the first rotating shaft;
the fastening locking plate is arranged inside the power distribution cabinet shell, and the upper end of the fastening locking plate is provided with an installation plate;
a second motor disposed on the mounting plate;
the placing box is attached to the shell of the power distribution cabinet, and a dehumidifying plate is placed in the placing box;
the connecting rod, about the center of placing the case is the symmetric distribution, just the connecting rod pass through the fixed reed with the switch board shell constitutes the block and is connected.
Preferably, the fixed plate is connected with the T-shaped receiving sliding block through a groove formed in the upper end of the fixed plate, the outer surface of the receiving sliding block is smooth, and the receiving sliding block can slide on the fixed plate conveniently through the structure.
Preferably, the supporting sliding blocks are connected with the positioning screws through threaded holes formed in the upper ends of the supporting sliding blocks, the positioning screws penetrate through the fixing plate, the supporting sliding blocks are symmetrically distributed about the center of the placing plate, and the placing plate is supported through the supporting sliding blocks.
Preferably, the switch board shell is laminated with a filter plate, the filter plate is provided with intensive through holes, the filter plate is provided with fixing screws which penetrate through the filter plate, the threaded holes which are formed in the switch board shell are connected with the switch board shell, and the filter plate is convenient to install and fix through the fixing screws through the structure.
Preferably, the fastening locking plate is attached with a connecting lock cylinder, the connecting lock cylinder is installed on the sealing plate, the connecting lock cylinder is attached with a positioning locking plate, the positioning locking plate is connected with the mounting plate in a sliding mode through a moving sliding block, and the position of the connecting lock cylinder is fixed conveniently through the positioning locking plate through the structure.
Preferably, the location jam plate is connected with the meshing of rotating wheel through the teeth of a cogwheel structure that its upper end set up, just it installs in the second axis of rotation to rotate the wheel, and the second axis of rotation with the mounting panel constitutes slewing mechanism, simultaneously the second axis of rotation is interconnect with the output of second motor, through above-mentioned structure, is convenient for not influence the rotation of second axis of rotation when supporting the second axis of rotation.
Preferably, the pulling rod penetrates through the plate-shaped structure arranged inside the power distribution cabinet shell, the pulling spring is arranged between the pulling rod and the power distribution cabinet shell, the pulling rod is attached to the plate-shaped structure arranged on the placing box, and the position of the placing box is fixed through the pulling rod conveniently through the structure.
Compared with the prior art, the utility model has the beneficial effects that:
(1) the power distribution cabinet for preventing the electrical equipment from being opened by mistake based on outdoor use is provided with the heat dissipation fan blades, the placing box and the dehumidifying plate, the heat dissipation fan blades are rotated, so that the inside of a shell of the power distribution cabinet is blown for heat dissipation, the situation that the internal components are self-ignited is avoided, the dehumidifying plate is used for dehumidifying the inside of the shell of the power distribution cabinet, and the situation that the internal components are affected with damp and short circuit due to overhigh humidity inside the shell of the power distribution cabinet is avoided;
(2) this prevent mistake switch on switch board for electrical equipment based on outdoor use is provided with and rotates wheel, location jam plate and connection lock core, through the rotation that rotates the wheel, realizes reciprocating the position of location jam plate to the realization is from locking and removing the locking to connecting the lock core, thereby realizes assisting fixedly between switch board shell and the closing plate, thereby can effectually avoid taking place the condition of mistake opening, reduces the potential safety hazard.
Drawings
FIG. 1 is a schematic diagram of a cross-sectional front view of a housing of a power distribution cabinet according to the present invention;
FIG. 2 is a schematic front view of a sealing plate according to the present invention;
FIG. 3 is a schematic top sectional view of the placement board of the present invention;
FIG. 4 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 5 is a schematic side view, cross-sectional structure of the connecting lock cylinder of the present invention;
FIG. 6 is a schematic cross-sectional view of a positioning lock plate according to the present invention.
In the figure: 1. a power distribution cabinet housing; 2. a support base; 3. a protection plate; 4. a solar panel; 5. mounting screws; 6. fixing a lock; 7. a sealing plate; 8. a coded lock plate; 9. a fixing plate; 10. carrying the sliding block; 11. a set screw; 12. placing the plate; 13. a dust-proof plate; 14. a first motor; 15. a first rotating shaft; 16. a heat dissipation fan blade; 17. a filter plate; 18. a set screw; 19. fastening a locking plate; 20. connecting a lock cylinder; 21. positioning a locking plate; 22. moving the slide block; 23. mounting a plate; 24. a rotating wheel; 25. a second rotating shaft; 26. a second motor; 27. placing the box; 28. a dehumidification plate; 29. a connecting rod; 30. fixing the reed; 31. pulling a rod; 32. pulling the spring.
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.
Referring to fig. 1-6, the present invention provides a technical solution: a power distribution cabinet for preventing electrical equipment from being opened mistakenly based on outdoor use comprises a power distribution cabinet shell 1, wherein the lower end of the power distribution cabinet shell is symmetrically provided with supporting bases 2, a protection plate 3 is arranged at the upper end of the power distribution cabinet shell 1, a sealing plate 7 is arranged at the upper end of the power distribution cabinet shell 1 through a hinge, a fixed lock 6 is arranged between the sealing plate 7 and the power distribution cabinet shell 1, and a coded lock plate 8 is arranged on the sealing plate 7;
further comprising:
the solar panel 4 is placed on the protection plate 3, the solar panel 4 is provided with a mounting screw 5 in a penetrating mode, and the mounting screw 5 is connected with the protection plate 3 through a threaded hole formed in the protection plate 3;
the fixing plate 9 is arranged inside the power distribution cabinet shell 1;
the dustproof plate 13 is installed at the upper end of the power distribution cabinet shell 1, a first motor 14 is arranged at the upper end of the dustproof plate 13, and a first rotating shaft 15 is installed at the output end of the first motor 14;
a first rotating shaft 15 which forms a rotating mechanism with the dust-proof plate 13 through a bearing arranged on the dust-proof plate 13, and a radiating fan blade 16 is arranged on the first rotating shaft 15;
the fastening locking plate 19 is arranged inside the power distribution cabinet shell 1, and the upper end of the fastening locking plate 19 is provided with the mounting plate 23;
a second motor 26 provided on the mounting plate 23;
the placing box 27 is attached to the power distribution cabinet shell 1, and a dehumidifying plate 28 is placed in the placing box 27;
the connecting rods 29 are symmetrically distributed about the center of the placing box 27, and the connecting rods 29 are in clamping connection with the power distribution cabinet shell 1 through fixing reeds 30;
in this example, the fixed plate 9 is connected with a receiving slide block 10 provided with a T shape through a groove formed in the upper end of the fixed plate, and the outer surface of the receiving slide block 10 is smooth; the adapting slide blocks 10 are mutually connected with the positioning screws 11 through threaded holes formed in the upper ends of the adapting slide blocks, the positioning screws 11 penetrate through the fixing plate 9, and the adapting slide blocks 10 are symmetrically distributed relative to the center of the placing plate 12; a filter plate 17 is attached to the power distribution cabinet shell 1, dense through holes are formed in the filter plate 17, and fixing screws 18 penetrating through the filter plate 17 are connected with the power distribution cabinet shell 1 through threaded holes formed in the power distribution cabinet shell 1;
when the interior of the power distribution cabinet shell 1 needs to be protected by heat dissipation, the first motor 14 is enabled to work, because the output end of the first motor 14 is connected with the first rotating shaft 15, and the heat dissipation fan blades 16 are installed on the first rotating shaft 15, at this time, the heat dissipation fan blades 16 start to rotate, the interior of the power distribution cabinet shell 1 is dissipated by the rotation of the heat dissipation fan blades 16, and the dust in the air entering the power distribution cabinet shell 1 can be filtered by the filter plate 17, so that more dust is prevented from entering the interior of the power distribution cabinet shell 1, because the dehumidifying plate 28 is arranged in the placing box 27, the water vapor in the interior of the power distribution cabinet shell 1 can be adsorbed and removed by the dehumidifying plate 28, thereby effectively avoiding the situation that the humidity in the power distribution cabinet shell 1 is too high and the components are short-circuited, and through the rotation of the fixing screw 18, the filter plate 17 can be disassembled and cleaned, the connecting rod 29 is pulled, then the placing box 27 is pulled upwards, and at the moment, the placing box 27 can be taken down, so that the dehumidifying plate 28 can be conveniently replaced, and components in the shell 1 of the power distribution cabinet can be effectively protected;
a connecting lock cylinder 20 is attached to the fastening lock plate 19, the connecting lock cylinder 20 is installed on the sealing plate 7, a positioning lock plate 21 is attached to the connecting lock cylinder 20, and the positioning lock plate 21 and the installation plate 23 form sliding connection through a movable sliding block 22; the positioning lock plate 21 is meshed with the rotating wheel 24 through a gear structure arranged at the upper end of the positioning lock plate, the rotating wheel 24 is arranged on the second rotating shaft 25, the second rotating shaft 25 and the mounting plate 23 form a rotating mechanism, and meanwhile, the second rotating shaft 25 is connected with the output end of the second motor 26; a pulling rod 31 penetrates through a plate-shaped structure arranged in the power distribution cabinet shell 1, a pulling spring 32 is arranged between the pulling rod 31 and the power distribution cabinet shell 1, and the pulling rod 31 is attached to the plate-shaped structure arranged on the placing box 27;
when the sealing plate 7 needs to be opened, the fixed lock 6 is opened by a key, then a corresponding password is pressed on the password locking plate 8, at this time, the second motor 26 starts to work, because the output end of the second motor 26 is mutually connected with the second rotating shaft 25, at this time, the second rotating shaft 25 starts to rotate, through the rotation of the second rotating shaft 25, the rotating wheel 24 arranged at the upper end of the second motor starts to be driven to rotate, because the rotating wheel 24 is meshed and connected with the positioning locking plate 21 through the gear tooth structure arranged on the positioning locking plate 21, at this time, the positioning locking plate 21 moves up and down under the action of the movable sliding block 22 until the positioning locking plate 21 is not attached to the groove arranged on the connecting lock cylinder 20 any more, at this time, the sealing plate 7 can be pulled, the connecting lock cylinder 20 arranged on the sealing plate 7 also starts to rotate until the connecting lock cylinder 20 is not attached to the fastening locking plate 19 any more, when the sealing plate 7 is closed, the second motor 26 is powered off, and the positioning locking plate 21 starts to move downwards under the action of gravity until the positioning locking plate 21 is attached to the groove formed in the connecting lock cylinder 20 again, so that the position of the connecting lock cylinder 20 is fixed.
The working principle is as follows: when needs use this device, place switch board shell 1 in the assigned position, can be with solar energy conversion for the electric energy through solar panel 4, supply first motor 14 and second motor 26 to use, install the placing to components and parts through placing board 12, and realize dispelling the heat and dehumidify to switch board shell 1 inside through heat dissipation flabellum 16 and dehumidification board 28, and through fixed lock 6 and fastening jam plate 19, connect lock core 20, location jam plate 21, remove slider 22, mounting panel 23, rotating wheel 24, the structure of second axis of rotation 25 and second motor 26's constitution is fixed to locking between closing plate 7 and switch board shell 1, this is exactly this based on the theory of operation of the mistake proofing switch board for electrical equipment of outdoor use.
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 (7)

1. A power distribution cabinet for preventing electrical equipment from being opened mistakenly based on outdoor use comprises a power distribution cabinet shell (1), wherein the lower end of the power distribution cabinet shell is symmetrically provided with supporting bases (2), a protection plate (3) is installed at the upper end of the power distribution cabinet shell (1), a sealing plate (7) is installed at the upper end of the power distribution cabinet shell (1) through a hinge, a fixing lock (6) is arranged between the sealing plate (7) and the power distribution cabinet shell (1), and a coded locking plate (8) is installed on the sealing plate (7);
it is characterized by also comprising:
the solar panel (4) is placed on the protection plate (3), a mounting screw (5) penetrates through the solar panel (4), and the mounting screw (5) is connected with the protection plate (3) through a threaded hole formed in the protection plate (3);
the fixing plate (9) is installed inside the power distribution cabinet shell (1);
the dustproof plate (13) is installed at the upper end of the power distribution cabinet shell (1), a first motor (14) is arranged at the upper end of the dustproof plate (13), and a first rotating shaft (15) is installed at the output end of the first motor (14);
a first rotating shaft (15) which forms a rotating mechanism with the dust guard (13) through a bearing arranged on the dust guard (13), and the first rotating shaft (15) is provided with a radiating fan blade (16);
the fastening locking plate (19) is installed inside the power distribution cabinet shell (1), and an installation plate (23) is installed at the upper end of the fastening locking plate (19);
a second motor (26) provided on the mounting plate (23);
the placing box (27) is attached to the power distribution cabinet shell (1), and a dehumidifying plate (28) is placed in the placing box (27);
the connecting rods (29) are symmetrically distributed about the center of the placing box (27), and the connecting rods (29) are connected with the power distribution cabinet shell (1) in a clamping mode through fixing reeds (30).
2. The outdoor-use-based power distribution cabinet for preventing false opening of electrical equipment, according to claim 1, is characterized in that: the fixing plate (9) is connected with a T-shaped bearing sliding block (10) through a groove formed in the upper end of the fixing plate, and the outer surface of the bearing sliding block (10) is smooth.
3. The outdoor-use-based power distribution cabinet for preventing false opening of electrical equipment, according to claim 2, is characterized in that: the bearing sliding blocks (10) are connected with the positioning screws (11) through threaded holes formed in the upper ends of the bearing sliding blocks, the positioning screws (11) penetrate through the fixing plate (9), and the bearing sliding blocks (10) are symmetrically distributed about the center of the placing plate (12).
4. The outdoor-use-based power distribution cabinet for preventing false opening of electrical equipment, according to claim 1, is characterized in that: switch board shell (1) is gone up the laminating and is had filter (17), just intensive perforation hole has been seted up on filter (17), and set screw (18) that run through on filter (17) pass through the screw hole of seting up on switch board shell (1) with switch board shell (1) interconnect.
5. The outdoor-use-based power distribution cabinet for preventing false opening of electrical equipment, according to claim 1, is characterized in that: the fastening lock plate (19) is attached with a connecting lock cylinder (20), the connecting lock cylinder (20) is installed on the sealing plate (7), the connecting lock cylinder (20) is attached with a positioning lock plate (21), and the positioning lock plate (21) is in sliding connection with the mounting plate (23) through a moving sliding block (22).
6. The outdoor-use-based power distribution cabinet for preventing false opening of electrical equipment, according to claim 5, is characterized in that: the positioning lock plate (21) is meshed with the rotating wheel (24) through a gear tooth structure arranged at the upper end of the positioning lock plate, the rotating wheel (24) is installed on the second rotating shaft (25), the second rotating shaft (25) and the installation plate (23) form a rotating mechanism, and meanwhile the second rotating shaft (25) is connected with the output end of the second motor (26) mutually.
7. The outdoor-use-based power distribution cabinet for preventing false opening of electrical equipment, according to claim 1, is characterized in that: the switch board shell (1) is characterized in that a pulling rod (31) penetrates through the plate-shaped structure arranged inside the switch board shell (1), a pulling spring (32) is arranged between the pulling rod (31) and the switch board shell (1), and the pulling rod (31) is attached to the plate-shaped structure arranged on the placing box (27).
CN202123246176.XU 2021-12-22 2021-12-22 Prevent mistake switch on switch board for electrical equipment based on outdoor use Active CN216903965U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202123246176.XU CN216903965U (en) 2021-12-22 2021-12-22 Prevent mistake switch on switch board for electrical equipment based on outdoor use

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202123246176.XU CN216903965U (en) 2021-12-22 2021-12-22 Prevent mistake switch on switch board for electrical equipment based on outdoor use

Publications (1)

Publication Number Publication Date
CN216903965U true CN216903965U (en) 2022-07-05

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202123246176.XU Active CN216903965U (en) 2021-12-22 2021-12-22 Prevent mistake switch on switch board for electrical equipment based on outdoor use

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CN (1) CN216903965U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115662740A (en) * 2022-10-27 2023-01-31 国网江苏省电力有限公司连云港供电分公司 AC input type reactor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115662740A (en) * 2022-10-27 2023-01-31 国网江苏省电力有限公司连云港供电分公司 AC input type reactor
CN115662740B (en) * 2022-10-27 2024-01-09 国网江苏省电力有限公司连云港供电分公司 Alternating current input type reactor

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