CN217741025U - Corrosion-resistant low-voltage fixed switch cabinet - Google Patents
Corrosion-resistant low-voltage fixed switch cabinet Download PDFInfo
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- CN217741025U CN217741025U CN202221390164.6U CN202221390164U CN217741025U CN 217741025 U CN217741025 U CN 217741025U CN 202221390164 U CN202221390164 U CN 202221390164U CN 217741025 U CN217741025 U CN 217741025U
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Abstract
The utility model relates to a corrosion-resistant low-voltage fixed switch cabinet, the front end face of the cabinet body is provided with a cabinet door, the two sides of the upper surface are provided with exhaust holes, an electric telescopic rod a is arranged in the exhaust holes, the upper end of the electric telescopic rod a is connected with a cover plate, the lower end of the electric telescopic rod a is provided with a connecting plate, and the connecting plate is fixedly connected with the inner wall of the cabinet body; the inner bottom surface of the cabinet body is provided with a groove, a filtering piece is arranged in the groove, the bottom surface of the groove is provided with a plurality of air inlets, the placing plate is fixedly arranged below the inner part of the cabinet body, the two sides of the placing plate are vertically provided with air vents, the middle part of the lower surface is connected with an installation frame through an electric telescopic rod b, the installation frame is positioned right above the filtering piece, and the installation frame is internally provided with a blower; the control box is positioned on the inner top surface of the cabinet body, and a temperature and humidity detector is arranged below the control box; the base is positioned below the cabinet body and comprises two L-shaped supporting blocks and an adjusting piece fixedly arranged between the two supporting blocks; the protective top plate is fixedly arranged at the upper end of the cabinet body through a supporting vertical rod; the utility model has the advantages of reasonable structure and good corrosion resistance effect.
Description
Technical Field
The utility model belongs to the technical field of electric power, concretely relates to fixed cubical switchboard of corrosion-resistant low pressure.
Background
The switch cabinet is a common electrical equipment auxiliary facility and is conventional equipment for realizing circuit control; however, most of the existing switch cabinets are directly placed on the ground when in use, and the cabinet body of the existing switch cabinet is easily corroded due to the influence of ground moisture when in use; meanwhile, the existing switch cabinet has poor circulation effect of air inside and slow heat dissipation, so that the corrosion of internal electrical equipment is easily caused by water vapor generated by condensation or accumulation of heat inside, the integral corrosion resistance of the switch cabinet is influenced, and the integral service life of the switch cabinet is also influenced; therefore, in order to solve the above problems, it is necessary to develop a low-voltage fixed switch cabinet with a reasonable structure and a good corrosion resistance effect.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the not enough of prior art, and provide a rational in infrastructure and corrosion-resistant effectual fixed cubical switchboard of low pressure.
The purpose of the utility model is realized like this: a corrosion-resistant low-voltage fixed switch cabinet comprises a cabinet body, a placing plate, a base, a protective top plate and a control box, wherein the cabinet body is of a box-type structure with an opening on the front end face, a cabinet door is rotatably arranged at the opening end of the cabinet body, exhaust holes are formed in the middle parts of two sides of the upper surface of the cabinet body, an electric telescopic rod a is arranged in each exhaust hole in a penetrating mode, the upper end of each electric telescopic rod a protrudes out of the cabinet body and is fixedly connected with a cover plate, the lower end of each electric telescopic rod a is located in the cabinet body and is fixedly provided with a connecting plate, and the connecting plate is vertically and fixedly connected with the inner side wall of the cabinet body; the cabinet is characterized in that a groove is formed in the center of the inner bottom surface of the cabinet body, a filter piece is detachably arranged in the groove, a plurality of air inlet holes are uniformly formed in the bottom surface of the groove, the placing plate is fixedly arranged below the inner part of the cabinet body, an air inlet gap is formed between the placing plate and the inner bottom surface of the cabinet body, ventilation holes are vertically formed in two sides of the placing plate, the middle part of the lower surface of the placing plate is connected with an installation frame through an electric telescopic rod b, the installation frame is located right above the filter piece, and a blower is arranged in the installation frame; the control box is positioned in the middle of the inner top surface of the cabinet body, a temperature and humidity detector is arranged below the control box, and the electric telescopic rod a, the electric telescopic rod b and the air feeder are all electrically connected with the control box through leads; the base is positioned below the cabinet body and comprises two L-shaped supporting blocks and two adjusting pieces, the two L-shaped supporting blocks are symmetrically arranged on two sides of the lower surface of the cabinet body respectively, and the adjusting pieces are fixedly arranged between the two supporting blocks and comprise adjusting threaded sleeves and screw rods with threads penetrating through two ends of the adjusting threaded sleeves; the protection top plate is positioned above the cabinet body and fixedly connected with the upper surface of the cabinet body through the supporting vertical rods.
And a reinforcing plate with a triangular structure is fixedly arranged at the joint of the upper surface of the connecting plate and the inner side wall of the cabinet body.
The outer side of the supporting block is fixedly provided with a stabilizing block, and the whole stabilizing block is of a right-angled triangle structure.
The lower surface of the cover plate is fixedly provided with an annular rubber sealing gasket, and the rubber sealing gasket is in close contact with the upper surface of the cabinet body.
The utility model has the advantages that: the utility model has the advantages that by arranging the supporting blocks and the adjusting parts, the distance interval between the two supporting blocks can be adjusted by the adjusting parts according to the length of the switch cabinet to be placed, so that the applicability of the switch cabinet is increased, and the switch cabinet can be supported and placed by the supporting blocks, so that the direct contact between the switch cabinet and the ground is avoided, and the problem of moisture regain and corrosion is easily caused; by arranging the air feeder, the groove, the filtering piece, the air inlet, the exhaust hole, the cover plate, the connecting plate, the electric telescopic rod a, the air vent, the control box and the temperature and humidity detector, when the temperature and humidity of air in the cabinet body are detected to be higher by the temperature and humidity detector, and when the ventilation operation is needed, the control box starts the air feeder and enables the electric telescopic rod a to be electrified and unfolded after receiving signals transmitted by the temperature and humidity detector, the unfolding of the electric telescopic rod a can drive the cover plate to move upwards, so that the cover plate is separated from the cabinet body, the exhaust hole is opened, the air feeder is opened, external air can be conveyed into the cabinet body through the air inlet and the dehumidifying and filtering of the filtering piece, at the moment, the original air in the cabinet body is discharged through the exhaust hole, the ventilation operation on the air in the cabinet body is realized, by adopting the structure, the ventilation operation on the air with higher temperature and humidity in the cabinet body is carried out in an automatic detection and automatic control mode, so that the problem of corrosion damage to electrical equipment in the cabinet body caused by long-time of water vapor generated by condensation or accumulation in the cabinet body is avoided, the whole corrosion resistance of the switch cabinet body is increased, and the service life of the switch cabinet; by arranging the mounting frame and the electric telescopic rod b, the air feeder can be fixedly mounted by using the mounting frame, and the height of the mounting frame can be adjusted by using the electric telescopic rod b, so that the convenience in operation during replacement of the filtering piece is improved; generally, the utility model has the advantages of rational in infrastructure and corrosion-resistant effectual.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a cross-sectional view of the front view of the present invention.
Fig. 3 is a sectional view of the front view of the connection between the cabinet body, the placing plate and the base.
Fig. 4 is a sectional view of the front view of the connection among the electric telescopic rod a, the cover plate, the cabinet body and the protection top plate of the utility model.
In the figure: 1. the cabinet body 11, the cabinet door 12, the exhaust hole 13, the electric telescopic rod a 14, the cover plate 15, the connecting plate 16, the groove 17, the filtering piece 18, the air inlet 19, the reinforcing plate 2, the placing plate 21, the air vent 22, the electric telescopic rod b 3, the base 31, the supporting block 32, the adjusting piece 321, the adjusting thread sleeve 322, the screw rod 33, the stabilizing block 4, the protective top plate 41, the supporting vertical rod 5, the control box 51, the temperature and humidity detector 6, the mounting frame 61 and the blower.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
Example (b): as shown in fig. 1, 2, 3 and 4, the corrosion-resistant low-voltage fixed switch cabinet comprises a cabinet body 1, a placing plate 2, a base 3, a protective top plate 4 and a control box 5, wherein the cabinet body 1 is of a box-type structure with an opening on the front end surface, a cabinet door 11 is rotatably arranged at the opening end of the cabinet body, exhaust holes 12 are formed in the middle parts of two sides of the upper surface of the cabinet body 1, electric telescopic rods a13 penetrate through the exhaust holes 12, the upper ends of the electric telescopic rods a13 protrude out of the cabinet body 1 and are fixedly connected with a cover plate 14, the lower ends of the electric telescopic rods are located in the cabinet body 1 and are fixedly provided with connecting plates 15, and the connecting plates 15 are vertically and fixedly connected with the inner side wall of the cabinet body 1; a groove 16 is formed in the center of the inner bottom surface of the cabinet body 1, a filtering piece 17 is detachably arranged in the groove 16, a plurality of air inlet holes 18 are uniformly formed in the bottom surface of the groove, the placing plate 2 is fixedly arranged below the inner part of the cabinet body 1, an air inlet gap is formed between the placing plate and the inner bottom surface of the cabinet body 1, ventilation holes 21 are vertically formed in two sides of the placing plate 2, the middle part of the lower surface is connected with an installation frame 6 through an electric telescopic rod b22, the installation frame 6 is positioned right above the filtering piece 17, and a blower 61 is arranged in the installation frame 6; the control box 5 is positioned in the middle of the inner top surface of the cabinet body 1, a temperature and humidity detector 51 is arranged below the control box 5, and the electric telescopic rod a13, the electric telescopic rod b22 and the air blower 61 are all electrically connected with the control box 5 through conducting wires; the base 3 is positioned below the cabinet body 1 and comprises two support blocks 31 and two adjusting pieces 32, the two support blocks 31 are L-shaped and are symmetrically arranged on two sides of the lower surface of the cabinet body 1, and the adjusting pieces 32 are fixedly arranged between the two support blocks 31 and comprise adjusting threaded sleeves 321 and screw rods 322 which are threaded through two ends of the adjusting threaded sleeves 321; the protection roof 4 is located the top of the cabinet body 1 to through the fixed surface connection of the upper surface of the support montant 41 with the cabinet body 1, utilize the protection roof 4 to shelter from the protection to the upper end of the cabinet body 1.
A reinforcing plate 19 with a triangular structure is fixedly arranged at the joint of the upper surface of the connecting plate 15 and the inner side wall of the cabinet body 1, and the stability of connection between the connecting plate 15 and the inner side wall of the cabinet body 1 can be improved by using the reinforcing plate 19; the outer side of the supporting block 31 is fixedly provided with a stabilizing block 33, the overall stabilizing block 33 is of a right-angled triangle structure, and the stability of the utility model during placement can be improved by utilizing the stabilizing block 33; the lower fixed surface of apron 14 is provided with annular rubber packing to realize its in close contact with the cabinet body 1 upper surface through rubber packing, utilize rubber packing can realize the in close contact with of apron 14 and the cabinet body 1 upper surface, thereby improve the utility model discloses holistic leakproofness and dustproof effect.
The utility model discloses when the installation before the use, place supporting shoe 31 on the contact surface earlier, then, according to the length of waiting to place the cubical switchboard, utilize regulating part 32 to adjust the distance interval between two supporting shoes 31, specifically adjust the operation as follows: adjust swivel nut 321 through forward rotation, utilize the threaded connection between regulation swivel nut 321 and its both ends screw rod 322, can be in regulation swivel nut 321 forward pivoted, the level that drives its both ends screw rod 322 removes to the outside, and then the removal through screw rod 322, drive the removal of supporting shoe 31, the realization is to the regulation of distance interval between two supporting shoes 31, finally, accomplish to the regulation back of distance interval between two supporting shoes 31, with the cubical switchboard hoist and mount to the top of two supporting shoes 31 place can, the utility model discloses a this structure, utilize regulating part 32 can be according to waiting to place the length of cubical switchboard to adjust the distance interval between two supporting shoes 31, thereby increase its suitability, utilize supporting shoe 31 to support the cubical switchboard and place, thereby avoid cubical switchboard and ground direct contact, and the problem of the corrosion of returning tide appears easily.
The utility model discloses in the in-process that uses after the installation, when detecting through temperature and humidity detector 51 that the temperature and humidity of the internal air of cabinet 1 are higher, when needing to take a breath the operation, firstly, temperature and humidity detector 51 sends the warning signal to control box 5, control box 5 is after receiving the warning signal, when controlling electric telescopic handle a13 to make it expand, also control forced draught blower 61 to make its circular telegram open, the expansion of electric telescopic handle a13 can drive apron 14 and move upwards, thereby when making apron 14 and cabinet 1 break away from the contact, exhaust hole 12 is opened; when the blower 61 is turned on, external air can enter the cabinet body 1 through the air inlet 18 and is dehumidified and filtered by the filter piece 17, and then enters the cabinet body 1 along with the external air continuously enters the cabinet body 1 under the action of the blower 61, and the originally moist high-temperature air in the cabinet body 1 is discharged through the exhaust hole 12, so that the air exchange operation of the air in the cabinet body 1 is realized, by adopting the structure, the air with higher temperature and humidity in the cabinet body 1 is subjected to the air exchange operation in an automatic detection and automatic control mode, so that the problem that the water vapor generated by condensation or accumulation of the heat in the cabinet body 1 stays in the cabinet body 1 for a long time to corrode and damage electrical equipment in the cabinet body 1 is solved, and the overall corrosion resistance and service life of the switch cabinet are improved; moreover, the utility model is provided with the mounting frame 6 and the electric telescopic rod b22, the blower 61 can be fixedly mounted by using the mounting frame 6, and the height of the mounting frame 6 can be adjusted by using the electric telescopic rod b22, so that the convenience of operation when the filter member 17 is replaced is improved; generally, the utility model has the advantages of rational in infrastructure and corrosion-resistant effectual.
Claims (4)
1. The utility model provides a fixed cubical switchboard of corrosion-resistant low pressure, includes the cabinet body, places board, base, protection roof and control box, its characterized in that: the cabinet body is of a box-type structure with an opening on the front end face, a cabinet door is rotatably arranged at the opening end of the cabinet body, exhaust holes are formed in the middle parts of two sides of the upper surface of the cabinet body, an electric telescopic rod a penetrates through the exhaust holes, the upper end of the electric telescopic rod a protrudes out of the cabinet body and is fixedly connected with a cover plate, the lower end of the electric telescopic rod a is located in the cabinet body and is fixedly provided with a connecting plate, and the connecting plate is vertically and fixedly connected with the inner side wall of the cabinet body; the multifunctional cabinet is characterized in that a groove is formed in the center of the inner bottom surface of the cabinet body, a filtering piece is detachably arranged in the groove, a plurality of air inlets are uniformly formed in the bottom surface of the groove, the placing plate is fixedly arranged below the inner part of the cabinet body, an air inlet gap is formed between the placing plate and the inner bottom surface of the cabinet body, air vents are vertically formed in two sides of the placing plate, the middle of the lower surface of the placing plate is connected with an installation frame through an electric telescopic rod b, the installation frame is located right above the filtering piece, and an air feeder is arranged in the installation frame; the control box is positioned in the middle of the inner top surface of the cabinet body, a temperature and humidity detector is arranged below the control box, and the electric telescopic rod a, the electric telescopic rod b and the air feeder are all electrically connected with the control box through leads; the base is positioned below the cabinet body and comprises two L-shaped supporting blocks and two adjusting pieces, the two supporting blocks are symmetrically arranged on two sides of the lower surface of the cabinet body respectively, and the adjusting pieces are fixedly arranged between the two supporting blocks and comprise adjusting threaded sleeves and screws with threads penetrating through two ends of the adjusting threaded sleeves; the protection top plate is located above the cabinet body and fixedly connected with the upper surface of the cabinet body through the supporting vertical rods.
2. A corrosion-resistant low-voltage fixed switchgear cabinet according to claim 1, characterized in that: and a reinforcing plate with a triangular structure is fixedly arranged at the joint of the upper surface of the connecting plate and the inner side wall of the cabinet body.
3. A corrosion-resistant low-voltage fixed switchgear cabinet according to claim 1, characterized in that: the outer side of the supporting block is fixedly provided with a stabilizing block, and the whole stabilizing block is of a right-angled triangle structure.
4. A corrosion-resistant low-voltage fixed switchgear cabinet according to claim 1, characterized in that: the lower surface of the cover plate is fixedly provided with an annular rubber sealing gasket, and the rubber sealing gasket is in close contact with the upper surface of the cabinet body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221390164.6U CN217741025U (en) | 2022-06-06 | 2022-06-06 | Corrosion-resistant low-voltage fixed switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221390164.6U CN217741025U (en) | 2022-06-06 | 2022-06-06 | Corrosion-resistant low-voltage fixed switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217741025U true CN217741025U (en) | 2022-11-04 |
Family
ID=83840026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221390164.6U Active CN217741025U (en) | 2022-06-06 | 2022-06-06 | Corrosion-resistant low-voltage fixed switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217741025U (en) |
-
2022
- 2022-06-06 CN CN202221390164.6U patent/CN217741025U/en active Active
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