CN220775024U - Top cover structure of low-voltage outlet cabinet - Google Patents
Top cover structure of low-voltage outlet cabinet Download PDFInfo
- Publication number
- CN220775024U CN220775024U CN202322204517.XU CN202322204517U CN220775024U CN 220775024 U CN220775024 U CN 220775024U CN 202322204517 U CN202322204517 U CN 202322204517U CN 220775024 U CN220775024 U CN 220775024U
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- CN
- China
- Prior art keywords
- outlet cabinet
- top cover
- fixedly arranged
- dust removal
- dust
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- 239000000428 dust Substances 0.000 claims abstract description 72
- 238000009423 ventilation Methods 0.000 claims abstract description 48
- 230000004224 protection Effects 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 10
- 238000004140 cleaning Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 2
- 230000001681 protective effect Effects 0.000 abstract description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000009979 protective mechanism Effects 0.000 description 2
- 230000008093 supporting effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
Abstract
The utility model relates to the technical field of power distribution equipment, and discloses a top cover structure of a low-voltage outlet cabinet. This low pressure outlet cabinet top cap structure has realized that this low pressure outlet cabinet body has certain protective effect when using through installation main part mechanism, and the design of dust guard is guaranteeing low pressure outlet cabinet body ventilation in, can avoid external dust to enter into the inside condition that causes the circuit short circuit of low pressure outlet cabinet body and appear to this low pressure outlet cabinet body can be according to the user demand, and automatic drive dust removal subassembly clear up the dust of dust guard top, avoids the dust to pile up the ventilation effect of too much influence low pressure outlet cabinet body, has improved the automation and the protectiveness of this low pressure outlet cabinet body.
Description
Technical Field
The utility model relates to the technical field of power distribution equipment, in particular to a top cover structure of a low-voltage outlet cabinet.
Background
The rated current of the low-voltage outlet cabinet is 50Hz alternating current, and a power distribution system with rated voltage of 380v is used as power, so that the low-voltage outlet cabinet is a power cabinet for electric energy conversion and control of illumination and power distribution, and is one of the most common equipment in the power field.
The prior art publication No. CN215870269U provides a top cover structure of a low-voltage outlet cabinet, a second cover body is erected on a first cover body through a bracket, a vent on the first cover body can radiate heat and cool the outlet cabinet, and a guide plate of the second cover body can isolate rainwater or other sundries from passing through the vent so as to protect the whole device.
But current low pressure outlet tank top cap structure is when ventilation and heat dissipation, and inside the low pressure outlet tank was not convenient for avoid external dust entered into to the dust, in the dust entered into the low pressure outlet tank inside, very easily appeared the condition of circuit short circuit, and then directly influenced the normal use of the inside electronic component of low pressure outlet tank, was not convenient for satisfy people's user demand.
Disclosure of Invention
(one) solving the technical problems
The utility model aims to provide a top cover structure of a low-voltage outlet cabinet, which aims to solve the problem that the existing top cover structure of the low-voltage outlet cabinet is inconvenient to prevent external dust from entering the low-voltage outlet cabinet in the background technology.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the top cover structure of the low-voltage outlet cabinet comprises a main body mechanism and a protection mechanism, wherein the protection mechanism is positioned at the left end of the main body mechanism, the main body mechanism comprises a low-voltage outlet cabinet body and a first top cover, and the first top cover is fixedly arranged at the upper end of the low-voltage outlet cabinet body;
the main body mechanism further comprises a ventilation box, a ventilation plate, a dust-proof plate and a dust-removing component, wherein the ventilation box is fixedly arranged at the upper end of the first top cover, the ventilation plate is fixedly arranged inside the ventilation box, the dust-proof plate is arranged above the ventilation plate, and the dust-removing component is arranged inside the ventilation box.
Preferably, the dust removal assembly comprises a transmission motor and a screw rod, the transmission motor is fixedly arranged at the right end inside the ventilation box, the screw rod is fixedly arranged at the transmission end at the left end of the transmission motor, and the transmission motor can drive the positioning nut to do linear motion on the screw rod.
Preferably, the dust removal assembly further comprises a movable disc and a positioning nut, the movable disc is fixedly arranged at the left end inside the ventilation box, the left end of the screw rod is rotationally connected with the movable disc, the positioning nut is movably arranged at the outer end of the screw rod, the positioning nut is in threaded connection with the screw rod, and the design of the movable disc provides a supporting effect for the screw rod.
Preferably, the dust removal assembly further comprises a dust removal brush and a connecting block, the dust removal brush is fixedly arranged at the lower end of the positioning nut, the dust removal brush is movably connected with the dust guard, the connecting block is fixedly arranged at the front end of the upper end of the dust removal brush, and dust above the dust guard can be cleaned by the design of the dust removal brush.
Preferably, the dust removal assembly further comprises a connecting rod and a cleaning groove, the connecting rod is fixedly arranged in the ventilating box, the connecting block is in sliding connection with the connecting rod, the cleaning groove is fixedly arranged at the left end and the right end of the ventilating box, and the connecting block and the connecting rod are designed to provide supporting effects for the dust removal brush.
Preferably, the protection machanism includes second top cap, control terminal, rainfall sensor, fixed plate, pneumatic cylinder, regulation pole and connecting plate, second top cap movable mounting is in the top of first top cap, control terminal fixed mounting is in the left end of low pressure outlet cabinet body, and the design of second top cap is convenient for protect the ventilation case.
Preferably, the rain sensor is fixedly arranged at the upper end of the second top cover, the rain sensor is electrically connected with the control terminal, the fixing plate is fixedly arranged at the left end and the right end of the low-voltage outlet cabinet body, and the design of the rain sensor is convenient for monitoring the rainfall state of the environment where the low-voltage outlet cabinet body is located.
Preferably, the pneumatic cylinder fixed mounting is in the upper end of fixed plate, pneumatic cylinder and control terminal electric connection, adjust the driving end of pole fixed mounting in the pneumatic cylinder upper end, connecting plate fixed mounting is in the upper end of adjusting the pole, the connecting plate is located the left and right sides both ends of second top cap, and the design of pneumatic cylinder can promote second top cap and ventilation case to be connected or separate.
Compared with the prior art, the utility model has the beneficial effects that:
1. this low-voltage outlet cabinet top cap structure, through installing main part mechanism, realized that this low-voltage outlet cabinet body has certain protective effect when using, the design of dust guard is when guaranteeing low-voltage outlet cabinet body ventilation, can avoid external dust to enter into the inside condition that causes the circuit short circuit of low-voltage outlet cabinet body to this low-voltage outlet cabinet body can be according to the user demand, and automatic drive dust removal subassembly clear up the dust of dust guard top, avoid the dust to pile up the ventilation effect of too much influence low-voltage outlet cabinet body, improved the automation and the protectiveness of this low-voltage outlet cabinet body;
2. according to the top cover structure of the low-voltage outlet cabinet, when the low-voltage outlet cabinet body is used, the real-time monitoring of the rainfall state of the environment where the low-voltage outlet cabinet body is located can be realized by installing the protection mechanism, and when the rainfall weather is sensed, the hydraulic cylinder is started to drive the second top cover to be connected with the ventilation box, so that the low-voltage outlet cabinet is protected, the condition that the line is damaged due to the fact that rainwater enters the low-voltage outlet cabinet body is avoided, and the protection performance of the low-voltage outlet cabinet body is further improved;
3. this low pressure outlet cabinet top cap structure, through the installation ventilation board, the ventilation board is netted design, and installs radiator fan for this low pressure outlet cabinet body has good radiating effect when using, accelerates the heat and passes through the ventilation case and dispels, has improved the practicality of this low pressure outlet cabinet body.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic diagram of a three-dimensional structure of a low-voltage outlet cabinet body according to the present utility model;
FIG. 3 is a schematic perspective view of a ventilation box according to the present utility model;
FIG. 4 is a schematic perspective view of a ventilation board according to the present utility model;
FIG. 5 is a schematic perspective view of a protective mechanism according to the present utility model;
fig. 6 is a schematic perspective view of a second top cover according to the present utility model.
In the figure: 1. a main body mechanism; 101. a low-voltage outlet cabinet body; 102. a first top cover; 103. a ventilation box; 104. a ventilation board; 105. a dust-proof plate; 106. a dust removal assembly; 1061. a drive motor; 1062. a screw rod; 1063. a movable plate; 1064. positioning a nut; 1065. a dust removing brush; 1066. a connecting block; 1067. a connecting rod; 1068. cleaning the groove; 2. a protective mechanism; 201. a second top cover; 202. a control terminal; 203. a rainfall sensor; 204. a fixing plate; 205. a hydraulic cylinder; 206. an adjusting rod; 207. and (5) connecting a plate.
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. 1-6, the present utility model provides a technical solution: the utility model provides a low-voltage outlet cabinet top cap structure, includes main body mechanism 1 and protection machanism 2, and protection machanism 2 is located the left end of main body mechanism 1, and main body mechanism 1 includes low-voltage outlet cabinet body 101 and first top cap 102, and first top cap 102 fixed mounting is in the upper end of low-voltage outlet cabinet body 101;
the body mechanism 1 further comprises a ventilation box 103, a ventilation plate 104, a dust-proof plate 105 and a dust removal component 106, wherein the ventilation box 103 is fixedly arranged at the upper end of the first top cover 102, the ventilation plate 104 is fixedly arranged in the ventilation box 103, the dust-proof plate 105 is arranged above the ventilation plate 104, and the dust removal component 106 is arranged in the ventilation box 103.
The dust removal subassembly 106 includes driving motor 1061 and lead screw 1062, driving motor 1061 fixed mounting is at the inside right-hand member of ventilation case 103, lead screw 1062 fixed mounting is at the driving end of driving motor 1061 left end, dust removal subassembly 106 is still including movable dish 1063 and positioning nut 1064, movable dish 1063 fixed mounting is at the inside left end of ventilation case 103, the left end rotation connection activity dish 1063 of lead screw 1062, positioning nut 1064 movable mounting is at the outer end of lead screw 1062, positioning nut 1064 and lead screw 1062 threaded connection, dust removal subassembly 106 is still including dust removal brush 1065 and connecting block 1066, dust removal brush 1065 fixed mounting is at the lower extreme of positioning nut 1064, dust removal brush 1065 and dust guard 105 swing joint, connecting block 1066 fixed mounting is at the front end of dust removal brush 1065 upper end, dust removal subassembly 106 is still including connecting rod 1067 and clearance groove 1068, connecting rod 1067 fixed mounting is in the inside of ventilation case 103, connecting rod 1066 and connecting rod 1067 sliding connection, the both ends about ventilation case 103, dust guard 105 carries out the dust removal brush 1065 and the motor to carry out the dust removal brush 1065 and the connecting block, thereby drive the dust removal brush 1065 and the connecting block 105, the dust removal brush is moved on the connecting block 5 when the dust removal brush 5 moves the connecting block 1064, the dust removal brush is moved to the dust removal brush 5, and the dust removal brush is driven by the dust removal brush 5 and the dust removal brush is moved on the connecting block 5.
The protection machanism 2 includes second top cap 201, control terminal 202, rain sensor 203, fixed plate 204, pneumatic cylinder 205, adjust pole 206 and connecting plate 207, second top cap 201 movable mounting is in the top of first top cap 102, control terminal 202 fixed mounting is in the left end of low pressure outlet tank body 101, rain sensor 203 fixed mounting is in the upper end of second top cap 201, rain sensor 203 and control terminal 202 electric connection, fixed plate 204 fixed mounting is in the left and right ends of low pressure outlet tank body 101, pneumatic cylinder 205 fixed mounting is in the upper end of fixed plate 204, pneumatic cylinder 205 and control terminal 202 electric connection, adjust pole 206 fixed mounting is at the driving end of pneumatic cylinder 205 upper end, connecting plate 207 fixed mounting is in the upper end of adjusting pole 206, connecting plate 207 is located the left and right ends of second top cap 201, through the operation to control terminal 202, rain sensor 203 monitors the environmental rainfall state that low pressure outlet tank body 101 is located, when meetting the rainfall, rain sensor 203 goes up signal transmission to control terminal 202, control terminal 202 starts up the hydraulic cylinder 205 and drives second top cap 103 and removes the second top cap 201 and carries out the low pressure outlet tank body, make the second top cap 201 and the low pressure outlet tank body, make the low pressure outlet tank 201 separate with the ventilating effect fully, when meeting the weather, it is guaranteed that the low pressure outlet tank 201 is connected with the second top cap 201, the inside ventilation tank 201 is cooled down, and the ventilating tank 201 is separated.
Working principle: in the use of this low pressure outlet line cabinet body 101, through the operation to control terminal 202, rain sensor 203 monitors the environment rainfall state that low pressure outlet line cabinet body 101 is located, when meetting rainfall weather, rain sensor 203 is with signal uploading to control terminal 202, control terminal 202 starts pneumatic cylinder 205 and drives second top cap 201 and move down, make second top cap 201 and ventilation case 103 fully connect, protect it, avoid the rainwater to enter into low pressure outlet line cabinet body 101 inside, when the weather changes sunny, pneumatic cylinder 205 promotes second top cap 201 and ventilation case 103 separation, guarantee the ventilation radiating effect of low pressure outlet line cabinet body 101, dust guard 105 separates external dust, when need clear up dust guard 105 top dust, drive motor 1061 work drives positioning nut 1064 and moves on lead screw 1062, positioning nut 1064 drives dust brush 1065 and moves, dust brush 1065 drives connecting block 1066 and moves on connecting rod 1067, thereby drive dust brush 1065 left and right sides and remove dust guard 105 top, clear up dust through the groove 1068.
Finally, it should be noted that the above description is only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and that the simple modification and equivalent substitution of the technical solution of the present utility model can be made by those skilled in the art without departing from the spirit and scope of the technical solution of the present utility model.
Claims (8)
1. The utility model provides a low pressure outlet cabinet top cap structure, includes main part mechanism (1) and protection machanism (2), its characterized in that: the protection mechanism (2) is positioned at the left end of the main body mechanism (1), the main body mechanism (1) comprises a low-voltage outlet cabinet body (101) and a first top cover (102), and the first top cover (102) is fixedly arranged at the upper end of the low-voltage outlet cabinet body (101);
the main body mechanism (1) further comprises a ventilation box (103), a ventilation plate (104), a dust-proof plate (105) and a dust removal component (106), wherein the ventilation box (103) is fixedly installed at the upper end of the first top cover (102), the ventilation plate (104) is fixedly installed inside the ventilation box (103), the dust-proof plate (105) is located above the ventilation plate (104), and the dust removal component (106) is located inside the ventilation box (103).
2. The low voltage outlet cabinet top cover structure of claim 1, wherein: the dust removal assembly (106) comprises a transmission motor (1061) and a screw rod (1062), wherein the transmission motor (1061) is fixedly arranged at the right end inside the ventilation box (103), and the screw rod (1062) is fixedly arranged at the transmission end at the left end of the transmission motor (1061).
3. A low voltage outlet cabinet top cover structure according to claim 2, wherein: the dust removal assembly (106) further comprises a movable disc (1063) and a positioning nut (1064), the movable disc (1063) is fixedly arranged at the left end inside the ventilation box (103), the left end of the screw rod (1062) is rotationally connected with the movable disc (1063), the positioning nut (1064) is movably arranged at the outer end of the screw rod (1062), and the positioning nut (1064) is in threaded connection with the screw rod (1062).
4. The low voltage outlet cabinet top cover structure of claim 1, wherein: the dust removal assembly (106) further comprises a dust removal brush (1065) and a connecting block (1066), the dust removal brush (1065) is fixedly arranged at the lower end of the positioning nut (1064), the dust removal brush (1065) is movably connected with the dust-proof plate (105), and the connecting block (1066) is fixedly arranged at the front end of the upper end of the dust removal brush (1065).
5. The low voltage outlet cabinet top cover structure of claim 4, wherein: the dust removal assembly (106) further comprises a connecting rod (1067) and a cleaning groove (1068), the connecting rod (1067) is fixedly arranged inside the ventilating box (103), the connecting block (1066) is slidably connected with the connecting rod (1067), and the cleaning groove (1068) is fixedly arranged at the left end and the right end of the ventilating box (103).
6. The low voltage outlet cabinet top cover structure of claim 1, wherein: the protection mechanism (2) comprises a second top cover (201), a control terminal (202), a rainfall sensor (203), a fixing plate (204), a hydraulic cylinder (205), an adjusting rod (206) and a connecting plate (207), wherein the second top cover (201) is movably installed above the first top cover (102), and the control terminal (202) is fixedly installed at the left end of the low-voltage outlet cabinet body (101).
7. The low voltage outlet cabinet top cover structure of claim 6, wherein: the rainfall sensor (203) is fixedly arranged at the upper end of the second top cover (201), the rainfall sensor (203) is electrically connected with the control terminal (202), and the fixing plates (204) are fixedly arranged at the left end and the right end of the low-voltage outlet cabinet body (101).
8. The low voltage outlet cabinet top cover structure of claim 7, wherein: the hydraulic cylinder (205) is fixedly arranged at the upper end of the fixed plate (204), the hydraulic cylinder (205) is electrically connected with the control terminal (202), the adjusting rod (206) is fixedly arranged at the transmission end of the upper end of the hydraulic cylinder (205), the connecting plate (207) is fixedly arranged at the upper end of the adjusting rod (206), and the connecting plate (207) is positioned at the left end and the right end of the second top cover (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322204517.XU CN220775024U (en) | 2023-08-16 | 2023-08-16 | Top cover structure of low-voltage outlet cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322204517.XU CN220775024U (en) | 2023-08-16 | 2023-08-16 | Top cover structure of low-voltage outlet cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220775024U true CN220775024U (en) | 2024-04-12 |
Family
ID=90605809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322204517.XU Active CN220775024U (en) | 2023-08-16 | 2023-08-16 | Top cover structure of low-voltage outlet cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220775024U (en) |
-
2023
- 2023-08-16 CN CN202322204517.XU patent/CN220775024U/en active Active
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