CN219998763U - Outdoor type switch cabinet - Google Patents
Outdoor type switch cabinet Download PDFInfo
- Publication number
- CN219998763U CN219998763U CN202321350781.8U CN202321350781U CN219998763U CN 219998763 U CN219998763 U CN 219998763U CN 202321350781 U CN202321350781 U CN 202321350781U CN 219998763 U CN219998763 U CN 219998763U
- Authority
- CN
- China
- Prior art keywords
- low
- voltage cabinet
- top end
- mounting frame
- limiting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000001681 protective effect Effects 0.000 claims abstract description 24
- 238000007789 sealing Methods 0.000 claims abstract description 16
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 15
- 230000017525 heat dissipation Effects 0.000 claims abstract description 14
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 241000238631 Hexapoda Species 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model provides an outdoor switch cabinet, which comprises a low-voltage cabinet, wherein the top end of the low-voltage cabinet is provided with a heat dissipation hole, two sealing plates are slidably arranged at two sides of the heat dissipation hole in the low-voltage cabinet, one side of the top end of the low-voltage cabinet is provided with a driving mechanism, the driving mechanism is fixedly connected with the two sealing plates, a protective cover is arranged around the top end of the low-voltage cabinet, a stepping motor is controlled to rotate so as to drive a bidirectional screw rod to rotate in a mounting frame, the bidirectional screw rod rotates so that two sliding blocks with threaded surfaces are rotated, and as the two sides of the sliding blocks are connected with limiting rods, the limiting rods are connected in limiting grooves formed in the inner wall of the mounting frame in a penetrating way, when the bidirectional screw rod rotates, the two sliding blocks on the surface are mutually close to or mutually far away along the bidirectional screw rod under the limit of the limiting rods, and the sliding blocks slide to drive the connecting rods on the surface to move along the connecting rods, and the sealing plates connected respectively slide in the low-voltage cabinet through the connecting rods, so that the heat dissipation hole is closed or opened instead of manual closing.
Description
Technical Field
The utility model relates to the field of electrical cabinet equipment, in particular to an outdoor switch cabinet.
Background
The utility model provides a switch cabinet, which is suitable for industries such as power plants, petroleum, chemical industry, metallurgy, textile, high-rise buildings and the like, is used for power transmission, power distribution and electric energy conversion, a heat dissipation hole is formed in the top of the existing switch cabinet, rainwater easily falls into the cabinet body, wherein the application number is CN 202021928572.3.
Disclosure of Invention
The utility model aims to provide an outdoor switch cabinet, which aims to solve the problems that a switch of a radiating hole provided by the background technology needs to be manually closed, and for a low-voltage cabinet used outdoors, a person can not quickly catch up and close in the event of a sudden arrival of rain, and meanwhile, flying insects are easy to enter the radiating hole in an open manner to damage equipment in the low-voltage cabinet.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the outdoor switch cabinet comprises a low-voltage cabinet, wherein a heat dissipation hole is formed in the top end of the low-voltage cabinet, two sealing plates are slidably arranged in the low-voltage cabinet and positioned on two sides of the heat dissipation hole, a driving mechanism is arranged on one side of the top end of the low-voltage cabinet and fixedly connected with the two sealing plates, a protective cover is arranged on the periphery of the top end of the low-voltage cabinet, and a protective door is hinged to the surface of the low-voltage cabinet;
the driving mechanism comprises a mounting frame, a bidirectional screw rod, a stepping motor, a sliding block, a limiting rod, a limiting groove, a connecting rod and a protective shell, wherein the mounting frame is fixedly arranged on one side of the top end of the low-voltage cabinet.
As a further description of the utility model: the inside of mounting bracket rotates installs two-way lead screw, the outer wall fixed mounting of mounting bracket has step motor, step motor's output runs through the mounting bracket and with the one end fixed connection of two-way lead screw, the surface threaded connection of two-way lead screw has two sliders, the both sides fixedly connected with gag lever post of slider.
As a further description of the utility model: limiting grooves are formed in two sides of the inner wall of the mounting frame, limiting rods are connected inside the limiting grooves in a penetrating mode, connecting rods are fixedly mounted on the surfaces of the two sliding blocks respectively, and the connecting rods are fixedly connected with the two sealing plates respectively.
As a further description of the utility model: the surface mounting of mounting bracket has the protecting crust, the travel groove has been seted up on the surface of protecting crust, the connecting rod alternates in the travel inslot portion.
As a further description of the utility model: the bottom of louvre is installed and is installed the installing frame, the internally mounted of installing frame has the protection network.
As a further description of the utility model: and the top end of the protective cover is provided with a rainfall sensor.
As a further description of the utility model: the inside of the low-voltage cabinet is provided with a singlechip controller, the stepping motor and the rainfall sensor are both in control connection with the singlechip controller, and the singlechip controller is electrically connected with an external power supply.
Compared with the prior art, the utility model has the beneficial effects that:
(1) The two sliding blocks on the surface are mutually close to or mutually far away from each other along the two-way screw rod under the limit of the limiting rod when the two-way screw rod rotates, the sliding blocks slide to drive the connecting rods on the surface to move along, and the connecting rods drive the sealing plates connected with the sliding blocks to slide in the low-voltage cabinet, so that the radiating holes are closed or opened to replace manual closing;
(2) The bottom of louvre is installed the installing frame, and installing frame internally mounted has the protection network, and protection network can prevent that organisms such as insect from entering into the low-voltage cabinet under the circumstances of guaranteeing ventilation, has avoided insect to cause the damage to low-voltage cabinet internal equipment.
Drawings
FIG. 1 is a schematic diagram of a front view of the present utility model;
FIG. 2 is a schematic view of the disassembled structure of the present utility model;
FIG. 3 is a schematic diagram of a driving mechanism according to the present utility model;
FIG. 4 is a schematic diagram of the installation structure of the protection net of the present utility model.
In the figure: 1. a low-voltage cabinet; 2. a heat radiation hole; 3. a sealing plate; 4. a driving mechanism; 41. a mounting frame; 42. a two-way screw rod; 43. a stepping motor; 44. a slide block; 45. a limit rod; 46. a limit groove; 47. a connecting rod; 48. a protective shell; 5. a protective cover; 6. a protective door; 7. a travel groove; 8. a mounting frame; 9. a protective net; 10. a rain sensor.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the outdoor switch cabinet comprises a low-voltage cabinet 1, wherein a heat dissipation hole 2 is formed in the top end of the low-voltage cabinet 1, two sealing plates 3 are slidably arranged in the low-voltage cabinet 1 and positioned on two sides of the heat dissipation hole 2, a driving mechanism 4 is arranged on one side of the top end of the low-voltage cabinet 1, the driving mechanism 4 is fixedly connected with the two sealing plates 3, a protective cover 5 is arranged on the periphery of the top end of the low-voltage cabinet 1, and a protective door 6 is hinged to the surface of the low-voltage cabinet 1;
the driving mechanism 4 comprises a mounting frame 41, a bidirectional screw rod 42, a stepping motor 43, a sliding block 44, a limiting rod 45, a limiting groove 46, a connecting rod 47 and a protective shell 48, wherein the mounting frame 41 is fixedly arranged on one side of the top end of the low-voltage cabinet 1.
In this embodiment: the inside rotation of mounting bracket 41 is installed two-way lead screw 42, the outer wall fixed mounting of mounting bracket 41 has step motor 43, step motor 43's output runs through mounting bracket 41 and with the one end fixed connection of two-way lead screw 42, the surface threaded connection of two-way lead screw 42 has two sliders 44, the both sides fixedly connected with gag lever post 45 of slider 44, limit groove 46 has been seted up to the inner wall both sides of mounting bracket 41, the gag lever post 45 alternates to be connected inside limit groove 46, the equal fixed mounting in surface of two sliders 44 has connecting rod 47, connecting rod 47 respectively with two closing plate 3 fixed connection.
The specific use is as follows: the step motor 43 is controlled to rotate to drive the bidirectional screw rod 42 to rotate inside the mounting frame 41, the bidirectional screw rod 42 rotates to enable the two sliding blocks 44 in threaded connection with the surface to rotate, as the two sides of the sliding blocks 44 are connected with the limiting rods 45, the limiting rods 45 are connected in the limiting grooves 46 formed in the inner wall of the mounting frame 41 in a penetrating mode, when the bidirectional screw rod 42 rotates, the two sliding blocks 44 on the surface are close to or far away from each other along the bidirectional screw rod 42 under the limiting of the limiting rods 45, the sliding blocks 44 slide to drive the connecting rods 47 on the surface to move along, and the connecting rods 47 drive the sealing plates 3 connected with the sliding blocks to slide inside the low-voltage cabinet 1, so that the heat dissipation holes 2 are closed or opened instead of manual closing.
In this embodiment: the surface mounting of mounting bracket 41 has the protective housing 48, and travel groove 7 has been seted up on the surface of protective housing 48, and connecting rod 47 alternates in travel groove 7 inside.
The specific use is as follows: the surface mounting of mounting bracket 41 has the protecting crust 48, and the travel groove 7 has been seted up on the surface of protecting crust 48, and when slider 44 drove connecting rod 47 and removed, travel groove 7 provided space support for connecting rod 47 slides at protecting crust 48 surface, thereby protecting crust 48 can avoid the foreign matter to be involved in two-way lead screw 42 and influence the closing of closing plate 3 and open.
In this embodiment: the bottom of the heat dissipation hole 2 is provided with a mounting frame 8, and the inside of the mounting frame 8 is provided with a protective net 9.
The specific use is as follows: the installation frame 8 is installed to the bottom of louvre 2, and installation frame 8 internally mounted has protection network 9, and protection network 9 can prevent that organisms such as insect from entering into low-voltage cabinet 1 under the circumstances of guaranteeing ventilation, has avoided the insect to cause the damage to low-voltage cabinet 1 internal equipment.
In this embodiment: the top end of the protective cover 5 is provided with a rain sensor 10.
The specific use is as follows: the rain sensor 10 installed at the top end of the protective cover 5 is used for monitoring the rain amount, when the rain amount is large, the rain sensor 10 transmits monitoring data to the inside of the single chip microcomputer control, and the single chip microcomputer controller controls the stepping motor 43 to drive the sealing plate 3 to close the heat dissipation holes 2, so that rainwater is prevented from entering the inside of the low-voltage cabinet 1.
In this embodiment: the inside of the low-voltage cabinet 1 is provided with a singlechip controller, the stepping motor 43 and the rainfall sensor 10 are both in control connection with the singlechip controller, and the singlechip controller is electrically connected with an external power supply.
The specific use is as follows: when the singlechip controller is connected with an external power supply, the stepping motor 43 and the rainfall sensor 10 are electrified and controlled by the singlechip controller to operate, and when the singlechip controller is disconnected with the external power supply, the equipment stops operating.
Working principle: when the rainfall is great, the rainfall sensor 10 transmits monitoring data to the inside of the single chip microcomputer control, the single chip microcomputer controller controls the stepping motor 43 to rotate, the stepping motor 43 rotates to drive the bidirectional screw rod 42 to rotate inside the mounting frame 41, two sliding blocks 44 in threaded connection with the surface of the bidirectional screw rod 42 are inserted into the limiting groove 46 through the limiting rod 45, when the bidirectional screw rod 42 rotates, the two sliding blocks 44 on the surface are mutually close to or mutually far away from each other along the bidirectional screw rod 42 under the limit of the limiting rod 45, the sliding blocks 44 slide to drive the connecting rods 47 on the surface to move along with the movement, and the connecting rods 47 drive the sealing plates 3 connected with the sliding blocks to slide inside the low-voltage cabinet 1, so that the heat dissipation holes 2 are closed or opened, and manual closing is replaced.
Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art may modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some technical features thereof, and any modifications, equivalent substitutions, improvements and the like within the spirit and principles of the present utility model should be included in the scope of the present utility model.
Claims (7)
1. An outdoor cubical switchboard, includes low-voltage cabinet (1), its characterized in that: the novel low-voltage cabinet is characterized in that a heat dissipation hole (2) is formed in the top end of the low-voltage cabinet (1), two sealing plates (3) are slidably arranged on two sides of the heat dissipation hole (2) in the low-voltage cabinet (1), a driving mechanism (4) is arranged on one side of the top end of the low-voltage cabinet (1), the driving mechanism (4) is fixedly connected with the two sealing plates (3), a protective cover (5) is arranged around the top end of the low-voltage cabinet (1), and a protective door (6) is hinged to the surface of the low-voltage cabinet (1);
the driving mechanism (4) comprises a mounting frame (41), a bidirectional screw rod (42), a stepping motor (43), a sliding block (44), a limiting rod (45), a limiting groove (46), a connecting rod (47) and a protective shell (48), and the mounting frame (41) is fixedly arranged on one side of the top end of the low-voltage cabinet (1).
2. An outdoor switchgear as claimed in claim 1, wherein: the inside rotation of mounting bracket (41) is installed two-way lead screw (42), the outer wall fixed mounting of mounting bracket (41) has step motor (43), the output of step motor (43) runs through mounting bracket (41) and with the one end fixed connection of two-way lead screw (42), the surface threaded connection of two-way lead screw (42) has two sliders (44), the both sides fixedly connected with gag lever post (45) of slider (44).
3. An outdoor switchgear as claimed in claim 2, wherein: limiting grooves (46) are formed in two sides of the inner wall of the mounting frame (41), limiting rods (45) are connected inside the limiting grooves (46) in a penetrating mode, connecting rods (47) are fixedly mounted on the surfaces of the sliding blocks (44), and the connecting rods (47) are fixedly connected with the two sealing plates (3) respectively.
4. An outdoor switchgear as claimed in claim 2, wherein: the surface mounting of mounting bracket (41) has protective housing (48), travel groove (7) have been seted up on the surface of protective housing (48), connecting rod (47) alternate in travel groove (7) inside.
5. An outdoor switchgear as claimed in claim 1, wherein: the bottom of the radiating hole (2) is provided with a mounting frame (8), and the inside of the mounting frame (8) is provided with a protective net (9).
6. An outdoor switchgear as claimed in claim 2, wherein: and the top end of the protective cover (5) is provided with a rainfall sensor (10).
7. An outdoor switchgear as claimed in claim 6, wherein: the inside of the low-voltage cabinet (1) is provided with a singlechip controller, the stepping motor (43) and the rainfall sensor (10) are both in control connection with the singlechip controller, and the singlechip controller is electrically connected with an external power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321350781.8U CN219998763U (en) | 2023-05-30 | 2023-05-30 | Outdoor type switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321350781.8U CN219998763U (en) | 2023-05-30 | 2023-05-30 | Outdoor type switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219998763U true CN219998763U (en) | 2023-11-10 |
Family
ID=88608724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321350781.8U Active CN219998763U (en) | 2023-05-30 | 2023-05-30 | Outdoor type switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219998763U (en) |
-
2023
- 2023-05-30 CN CN202321350781.8U patent/CN219998763U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |