CN217469155U - Outdoor high-low voltage switch cabinet - Google Patents
Outdoor high-low voltage switch cabinet Download PDFInfo
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- CN217469155U CN217469155U CN202221476278.2U CN202221476278U CN217469155U CN 217469155 U CN217469155 U CN 217469155U CN 202221476278 U CN202221476278 U CN 202221476278U CN 217469155 U CN217469155 U CN 217469155U
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Abstract
The utility model discloses an outdoor high-low voltage switch cabinet, which belongs to the technical field of high-low voltage switch cabinets and aims at solving the problems that the high-low voltage switch cabinet is inconvenient to open and close when being used outdoors and the internal electrical elements are protected by a single way, the outdoor high-low voltage switch cabinet comprises a base and a cabinet body arranged on the top surface of the base, wherein the outer surface of one end of the cabinet body is slidably connected with two symmetrically distributed cabinet doors, and the outer surface of the cabinet body close to the cabinet doors is provided with a chute matched with the cabinet doors; the utility model discloses a drive of the motor that opens and shuts can be so that shield the curtain and form the protection of shielding of drive gear and two removal racks and handle to two cabinet doors pass through the meshing transmission effect of drive gear and removal rack, form the closed processing to the cabinet body, and the counterweight rod moves to between two cabinet doors, protects the cabinet door once more, effectively improves follow-up convenience when opening the cabinet door through drive gear and removal rack.
Description
Technical Field
The utility model belongs to the technical field of the high-low voltage switch cabinet, concretely relates to outdoor high-low voltage switch cabinet.
Background
High-low voltage switch cabinet is exactly the equipment that connects high-voltage or low-voltage cable, and general power supply office, electric substation all use the high-voltage board, then go to the low-voltage board through the transformer step-down, and the low-voltage board goes to the block terminal of each power consumption again, and the inside does not have or just assembles into integrative electrical equipment to some protection devices such as switch circuit breaker, if need install in open air, then need consider outdoor environment, avoids influencing high-low voltage switch cabinet's normal work.
An outdoor sliding door type high-low voltage switch cabinet that among the prior art grant patent publication No. CN214411772U and disclose, this patent transmission motor's positive and negative rotation drives the rotation of transmission flat gear through bevel gear group, produces opening and shutting of two sets of sliding doors of relative motion control through transmission flat gear and two sets of racks, and easy operation is laborsaving, and the sliding door opens and shuts conveniently and need not occupy very big activity space, and it still exists following not enoughly in the application of reality:
firstly, the switch cabinet is subjected to sliding opening and closing treatment through two groups of racks, wherein the two groups of racks are exposed outside the switch cabinet, and the switch cabinet is used outdoors, so that the protection on the two groups of racks and a transmission flat gear is lacked, and the poor transmission effect is easily caused by the severe external environment, so that the opening and closing treatment on the switch cabinet is influenced;
secondly, the switch cabinet of the patent is only closed through two groups of racks and transmission flat gears, and when the cabinet door (3) is closed, the protection path of the electric elements in the switch cabinet is single.
Therefore, an outdoor high-low voltage switch cabinet is needed, which solves the problem that the operation of opening and closing the high-low voltage switch cabinet in the prior art is inconvenient and the protection of the internal electrical elements is single when the high-low voltage switch cabinet is used outdoors.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an outdoor high-low voltage switch cabinet to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an outdoor high-low voltage switch cabinet, includes the base and locates the cabinet body of base top surface, the one end surface sliding connection of the cabinet body has two cabinet doors that are the symmetric distribution, the cabinet body is close to the surface of cabinet door and sets up the spout with cabinet door looks adaptation, the top surface of the cabinet body is fixed with four stands that are the symmetric distribution, four the top surface of stand is fixed with the weather shield jointly, the top surface of the cabinet body is provided with the mechanism that opens and shuts with cabinet door matched with, the top of cabinet door is provided with the louvre of seting up in cabinet body terminal surface, the outer terminal surface of louvre is provided with and opens and shuts the mechanism matched with and shield the mechanism.
In the scheme, it should be noted that the opening and closing mechanism includes a rotating shaft a rotatably connected to the outer end surface of the cabinet body, a transmission gear is fixedly sleeved on the outer surface of the rotating shaft a, the outer surface of the cabinet body is slidably connected with two movable racks distributed up and down, a connecting rod a is fixed to the movable rack at the top and the side wall of one of the cabinet doors, a connecting rod b is fixed to the movable rack at the bottom and the side wall of the other cabinet door, a rotating shaft b is rotatably connected to the top surface of the cabinet body, transmission bevel gears are coaxially fixed to the top end and the bottom end of the rotating shaft b, a driven bevel gear is fixedly sleeved on the outer surface of the inner end of the rotating shaft a, the driven bevel gear is engaged with the adjacent transmission bevel gear, two fixing sleeves distributed in parallel are fixed to the top surface of the cabinet body, and rotating shafts c are rotatably connected to the inner walls of the two fixing sleeves, the outer surface of the rotating shaft c is tightly sleeved with a driving bevel gear, the driving bevel gear is meshed with the adjacent transmission bevel gear, and the top surface of the cabinet body is provided with an opening and closing motor coaxially connected with the rotating shaft c.
It is further worth explaining, it includes two fixed guide that are the symmetric distribution to shield the mechanism, the passageway has been seted up to fixed guide's bottom surface, the top surface of the cabinet body is fixed with two installation covers that are the symmetric distribution, two it is connected with the wind-up roll to rotate between the installation cover, the surface winding of wind-up roll is fixed with shields the curtain, the bottom both sides wall that shields the curtain all is fixed with the guide block, the guide block is with adjacent fixed guide's inner wall sliding connection, the wind-up roll with the equal adapter sleeve of surface of pivot c has adjusting gear, two the meshing is connected between the adjusting gear.
It should be further noted that a guide roller rotatably connected to the outer end face of the cabinet is disposed above the two fixed guide rails, and the inner surface of the shielding curtain contacts with the outer surface of the guide roller.
In a preferred embodiment, the height of the bottom end of the shielding curtain is lower than the height of the top end of the cabinet door, a weight rod is fixed on the bottom surface of the shielding curtain, and the inner end surface of the weight rod is in contact with the outer surface of the cabinet door.
As a preferred embodiment, a plurality of radiating grooves which are distributed up and down are formed in the side walls of the two ends of the cabinet body, and the bottom ends of the radiating grooves face the outer side wall of the cabinet body.
As a preferred embodiment, the projection area of the rain shield is larger than the projection area of the cabinet, and the top surfaces of both sides of the rain shield are both inclined.
Compared with the prior art, the utility model provides a pair of outdoor high-low voltage switch cabinet includes following beneficial effect at least:
(1) through the drive of the motor that opens and shuts, make the wind-up roll drive shield the curtain and coil the rolling and handle, two cabinet doors are through the meshing transmission effect that removes rack and drive gear simultaneously, make two cabinet doors open the processing in step to the cabinet body, thereby improve the convenience when maintaining the cabinet body and overhauing, overhaul the back of accomplishing, through the back drive of the motor that opens and shuts, can make and shield the curtain and form the protection of shielding of drive gear and two removal racks and handle, and two cabinet doors pass through the meshing transmission effect of drive gear and removal rack, form the sealing treatment to the cabinet body, and the counterweight rod moves to between two cabinet doors, protect once more the cabinet door, effectively improve follow-up convenience when opening the cabinet door through drive gear and removal rack.
(2) The louvre is shielding under the curtain is in the rolling state, and its louvre is in the relative state of presenting, can improve the heat transfer effect to the internal portion of cabinet to cooperation radiating groove is used for carrying out effective heat transfer to the internal portion of cabinet electric elements and outside air, joins in marriage thereby the normal use of the internal portion of cabinet electric elements of assurance cabinet.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a partial structure of the guide roller of the present invention;
fig. 3 is an enlarged schematic structural view of the area a in fig. 2 according to the present invention;
fig. 4 is an enlarged schematic structural view of the area B in fig. 2 according to the present invention;
fig. 5 is a schematic view of the local enlarged structure of the opening and closing mechanism of the present invention.
In the figure: 1. a base; 2. a cabinet body; 3. a cabinet door; 4. a chute; 5. a column; 6. a rain shield; 7. an opening and closing mechanism; 71. a rotating shaft a; 72. a transmission gear; 73. moving the rack; 74. a connecting rod a; 75. a connecting rod b; 76. a rotating shaft b; 77. a drive bevel gear; 78. a driven bevel gear; 79. fixing a sleeve; 710. a rotating shaft c; 711. a drive bevel gear; 712. an opening and closing motor; 8. heat dissipation holes; 9. a shielding mechanism; 91. fixing the guide rail; 92. a channel; 93. installing a sleeve; 94. a wind-up roll; 95. a blind curtain; 96. a guide block; 97. an adjusting gear; 10. a guide roller; 11. a weight lever; 12. a heat dissipation groove.
Detailed Description
The present invention will be further described with reference to the following examples.
In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the following will combine the drawings of the embodiments of the present invention to clearly and completely describe the technical solution of the embodiments of the present invention, and obviously, the described embodiments are a part of the embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative labor are within the scope of the protection of the present invention based on the described embodiments of the present invention.
The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be according to concrete condition do further adjustment the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of requiring protection.
Referring to fig. 1-5, the utility model provides an outdoor high-low voltage switch cabinet, which comprises a base 1 and a cabinet body 2 arranged on the top surface of the base 1, wherein two symmetrically distributed cabinet doors 3 are slidably connected to the outer surface of one end of the cabinet body 2, a chute 4 matched with the cabinet doors 3 is arranged on the outer surface of the cabinet body 2 close to the cabinet doors 3, four symmetrically distributed upright posts 5 are fixed on the top surface of the cabinet body 2, a rain shield 6 is jointly fixed on the top surfaces of the four upright posts 5, an opening and closing mechanism 7 matched with the cabinet doors 3 is arranged on the top surface of the cabinet body 2, a heat dissipation hole 8 arranged on the end surface of the cabinet body 2 is arranged above the cabinet doors 3, a shielding mechanism 9 matched with the opening and closing mechanism 7 is arranged on the outer end surface of the heat dissipation hole 8, the two opening and closing mechanisms 7 are controlled to slide in the chute 4, thereby improving the convenience of opening the cabinet body 2 through the cabinet doors 3, and the shielding mechanism 9 synchronously contacts the cabinet doors 3 for limiting phenomenon, when the cabinet body 2 is closed through the cabinet door 3, the accessible mechanism 7 that opens and shuts carries out the closure to the cabinet body 2 and handles, shields 9 synchronous motion of mechanism and carries out certain degree's protection to mechanism 7 that opens and shuts and carries out certain degree's spacing processing to cabinet door 3.
As further shown in fig. 2, 3, 4 and 5, it is worth concretely explaining that the opening and closing mechanism 7 includes a rotating shaft a71 rotatably connected with the outer end surface of the cabinet 2, the outer surface of the rotating shaft a71 is fastened and sleeved with a transmission gear 72, the outer surface of the cabinet 2 is slidably connected with two moving racks 73 distributed up and down, the moving rack 73 located at the top is fixed with a connecting rod a74 with the side wall of one cabinet door 3, the moving rack 73 located at the bottom is fixed with a connecting rod b75 with the side wall of the other cabinet door 3, the top surface of the cabinet 2 is rotatably connected with a rotating shaft b76, the top end and the bottom end of the rotating shaft b76 are coaxially fixed with transmission bevel gears 77, the outer surface of the inner end of the rotating shaft a71 is fastened and sleeved with a driven bevel gear 78, the driven bevel gear 78 is engaged and connected with the adjacent transmission bevel gear 77, the top surface of the cabinet 2 is fixed with two fixing sleeves 79 distributed in parallel, the inner walls of the two fixing sleeves 79 are rotatably connected with a rotating shaft c710, the outer surface of the rotating shaft c710 is tightly sleeved with a drive bevel gear 711, the drive bevel gear 711 is in meshing connection with an adjacent transmission bevel gear 77, and the top surface of the cabinet body 2 is provided with an opening and closing motor 712 coaxially connected with the rotating shaft c 710.
As further shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, it is worth concretely explaining that the shielding mechanism 9 includes two fixed guide rails 91 which are symmetrically distributed, a channel 92 is formed on the bottom surface of the fixed guide rails 91, two symmetrically distributed mounting sleeves 93 are fixed on the top surface of the cabinet body 2, a winding roller 94 is rotatably connected between the two mounting sleeves 93, a shielding curtain 95 is wound and fixed on the outer surface of the winding roller 94, guide blocks 96 are fixed on both side walls of the bottom of the shielding curtain 95, the guide blocks 96 are slidably connected with the inner walls of the adjacent fixed guide rails 91, adjusting gears 97 are fixedly sleeved on the outer surfaces of the winding roller 94 and the rotating shaft c710, the two adjusting gears 97 are in meshing connection, and slide in the fixed guide rails 91 through the guide blocks 96, so that the shielding curtain 95 is conveniently wound and unwound through the winding roller 94, and the channel 92 is provided, so that when the cabinet door 3 is opened through the meshing transmission action of the transmission gear 72 and the moving rack 73, the channel 92 provides a certain degree of restraint to the connecting bar a74 and the connecting bar b75, and effectively prevents interference.
As further shown in fig. 2, it is worth specifically describing that a guide roller 10 rotatably connected to the outer end surface of the cabinet 2 is disposed above the two fixed guide rails 91, the inner surface of the shielding curtain 95 contacts with the outer surface of the guide roller 10, and the arrangement of the guide roller 10 guides the shielding curtain 95 to a certain extent, so as to improve the convenience of winding the shielding curtain 95.
Further as shown in fig. 1 and fig. 2, it is worth specifically explaining that the height of the bottom end of the shielding curtain 95 is lower than the height of the top end of the cabinet door 3, a weight rod 11 is fixed on the bottom surface of the shielding curtain 95, the inner end surface of the weight rod 11 contacts with the outer surface of the cabinet door 3, and the weight rod 11 is arranged so that the shielding curtain 95 can slide downward in the fixed guide rail 91 through the guide block 96 along with the gravity of the weight rod 11 when the winding roller 94 performs unwinding processing, thereby forming shielding protection for the transmission gear 72 and the moving rack 73, and performing a certain degree of limiting processing on the top surface of the cabinet door 3 through the weight rod 11.
The scheme has the following working processes: when the high-low voltage switch cabinet body 2 is used outdoors, the high-low voltage switch cabinet body 2 is arranged in a target area through the base 1, primary closing treatment on the cabinet body 2 is formed through the two cabinet doors 3, meanwhile, the shielding curtain 95 is arranged on the outer sides of the transmission gear 72 and the two movable racks 73 through the gravity action of the weight rod 11, so that the two cabinet doors 3 are attached to the bottom end of the weight rod 11, secondary protection treatment on the top surfaces of the cabinet doors 3 is formed, the shielding curtain 95 is arranged on the outer sides of the transmission gear 72 and the two movable racks 73, shielding treatment on the transmission gear 72 and the movable racks 73 is formed, the transmission gear 72 and the movable racks 73 can be fully shielded and protected through the shielding curtain 95, and the cabinet doors 3 can be limited to a certain degree through the weight rod 11, so that the severe environment resistance of the transmission gear 72 and the movable racks 73 in outdoor use is greatly improved; when the cabinet door 3 needs to be opened for maintenance, at this time, the rotating shaft c710 and the driving bevel gear 711 are driven to synchronously rotate by the driving of the opening and closing motor 712, and the rotating shaft b76 is synchronously rotated by the meshing transmission action of the driving bevel gear 711 and the driving bevel gear 77, the rotating shaft a71 and the transmission gear 72 are synchronously rotated by the meshing transmission action of the driving bevel gear 77 and the driven bevel gear 78, and the two moving racks 73 respectively drive the two cabinet doors 3 to slide towards the outer side of the cabinet body 2 in the sliding groove 4 by the meshing transmission action of the two moving racks 73 and the transmission gear 72, so that the opening treatment of the cabinet door 3 on the cabinet body 2 is formed, and the winding roller 94 and the rotating shaft c710 synchronously rotate by the meshing transmission action of the two adjusting gears 97, so as to wind and wind the shielding curtain 95, the bottom end of the shielding curtain 95 slides in the fixed guide rail 91 through the guide block 96, and the counterweight rod 11 slides upwards along with the shielding curtain 95 and is gradually separated from the cabinet door 3, so that the cabinet body 2 is fully opened, and then the maintenance and overhaul treatment is performed on the electric elements in the cabinet body 2, and the operation is convenient and fast; after the maintenance and overhaul are completed, the winding roller 94 can be prevented from being wound through the reverse driving of the opening and closing motor 712, the shielding curtain 95 forms shielding protection treatment on the transmission gear 72 and the two moving racks 73 under the action of the counterweight rod 11 and the guide block 96, the two cabinet doors 3 form sealing treatment on the cabinet body 2 under the meshing transmission action of the transmission gear 72 and the moving racks 73, and the counterweight rod 11 moves between the two cabinet doors 3 to protect the cabinet doors 3 again.
According to the working process, the following steps are known: through the drive of motor 712 that opens and shuts, make wind-up roll 94 drive to shield curtain 95 and coil the rolling and handle, two cabinet doors 3 are through the meshing transmission effect that removes rack 73 and drive gear 72 simultaneously, make two cabinet doors 3 open the processing in step to the cabinet body 2, thereby improve the convenience when maintaining the maintenance to the cabinet body 2, after the maintenance is accomplished, through the back drive of motor 712 that opens and shuts, can make and shield curtain 95 and form the protection of shielding of transmission gear 72 and two removal racks 73 and handle, and two cabinet doors 3 are through the meshing transmission effect of drive gear 72 and removal rack 73, form the closure to the cabinet body 2 and handle, and the weight bar 11 moves to between two cabinet doors 3, protect cabinet door 3 once more, effectively improve the follow-up convenience when opening cabinet door 3 through transmission gear 72 and removal rack 73.
Further as shown in fig. 1, fig. 2 and fig. 5, it is worth specifically explaining that, a plurality of radiating grooves 12 that are upper and lower distribution are all seted up to the both ends lateral wall of the cabinet body 2, the bottom of radiating groove 12 distributes towards the lateral wall of the cabinet body 2, the setting of radiating groove 12 orientation, prevent that magazines such as dust from getting into in the cabinet body 2, the certain degree improves the barrier propterty to the cabinet body 2 in outdoor use, and radiating groove 12 is used for carrying out effective heat transfer to the internal electric elements of the cabinet body 2 and outside air, the cooperation shields the heat transfer effect of curtain 95 department louvre 8, and the safeguard function of the internal electric elements self configuration of the cabinet body 2 of cooperation, thereby guarantee the normal use of the internal electric elements of the cabinet body 2.
Further as shown in fig. 5, it is worth specifically explaining that the projection area of the rain shield 6 is larger than that of the cabinet 2, the top surfaces of the two sides of the rain shield 6 are both inclined, and the shape and size of the rain shield 6 are set to fully shield the shielding curtain 95 and the cabinet 2, so as to improve the adverse environment resistance of the cabinet 2 when used outdoors.
To sum up: through the drive of the motor 712 that opens and shuts, can be so that shield the curtain 95 and form the protection of shielding of transmission gear 72 and two removal racks 73 and handle, and two cabinet doors 3 pass through the meshing transmission effect of transmission gear 72 and removal rack 73, form the closed processing to the cabinet body 2, and the weight lever 11 moves to between two cabinet doors 3, protect cabinet door 3 once more, effectively improve follow-up convenience when opening cabinet door 3 through transmission gear 72 and removal rack 73, and louvre 8 is shielding under the curtain 95 is in the rolling state, its louvre 8 is in the relative state of presenting, can improve the heat transfer effect to the cabinet body 2 inside, and cooperate radiating groove 12 to be used for carrying out effective heat transfer to the internal electrical component of cabinet body 2 and outside air, the normal use of the internal electrical component of cabinet body 2 is guaranteed in the configuration.
The opening and closing motor 712 is commercially available, and the opening and closing motor 712 is provided with a power supply, which belongs to the mature technology in the field and is fully disclosed, so that the detailed description is not repeated in the specification.
Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by those of ordinary skill in the art, and the use of the term "including" or "comprising" in the present application shall mean that the element or item preceding the term covers the element or item listed after the term and its equivalents, but does not exclude other elements or items, and the term "connected" or "connected" is not limited to physical or mechanical connections, and may include electrical connections, whether direct or indirect, "upper", "lower", "left", "right", etc. merely indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may be changed accordingly.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. An outdoor high-low voltage switch cabinet comprises a base (1) and a cabinet body (2) arranged on the top surface of the base (1), it is characterized in that the outer surface of one end of the cabinet body (2) is connected with two symmetrically distributed cabinet doors (3) in a sliding way, the outer surface of the cabinet body (2) close to the cabinet door (3) is provided with a sliding chute (4) matched with the cabinet door (3), four upright posts (5) which are symmetrically distributed are fixed on the top surface of the cabinet body (2), rain baffles (6) are jointly fixed on the top surfaces of the four upright posts (5), the top surface of the cabinet body (2) is provided with an opening and closing mechanism (7) matched with the cabinet door (3), a heat dissipation hole (8) arranged on the end surface of the cabinet body (2) is arranged above the cabinet door (3), and a shielding mechanism (9) matched with the opening and closing mechanism (7) is arranged on the outer end face of the heat dissipation hole (8).
2. An outdoor high-low voltage switch cabinet according to claim 1, characterized in that: the opening and closing mechanism (7) comprises a rotating shaft a (71) rotatably connected with the outer end face of the cabinet body (2), a transmission gear (72) is fixedly sleeved on the outer surface of the rotating shaft a (71), two moving racks (73) which are distributed up and down are slidably connected with the outer surface of the cabinet body (2), a connecting rod a (74) is fixed on the moving rack (73) positioned at the top and the side wall of one cabinet door (3), a connecting rod b (75) is fixed on the moving rack (73) positioned at the bottom and the side wall of the other cabinet door (3), a rotating shaft b (76) is rotatably connected with the top face of the cabinet body (2), transmission bevel gears (77) are coaxially fixed at the top end and the bottom end of the rotating shaft b (76), driven bevel gears (78) are fixedly sleeved on the outer surface of the inner ends of the rotating shaft a (71), and the driven bevel gears (78) are meshed with the adjacent transmission bevel gears (77), the top surface of the cabinet body (2) is fixed with two fixed covers (79) that are parallel distribution, two the inner wall of fixed cover (79) rotates and is connected with pivot c (710), the surface fastening of pivot c (710) has cup jointed drive bevel gear (711), drive bevel gear (711) and adjacent the meshing is connected between drive bevel gear (77), the top surface of the cabinet body (2) install with pivot c (710) coaxial coupling's the motor (712) that opens and shuts.
3. An outdoor high-low voltage switch cabinet according to claim 2, characterized in that: shield mechanism (9) including two fixed guide (91) that are the symmetric distribution, passageway (92) have been seted up to the bottom surface of fixed guide (91), the top surface of the cabinet body (2) is fixed with two installation cover (93) that are the symmetric distribution, two it is connected with wind-up roll (94) to rotate between installation cover (93), the surface winding of wind-up roll (94) is fixed with shields curtain (95), the bottom both sides wall that shields curtain (95) all is fixed with guide block (96), guide block (96) and adjacent the inner wall sliding connection of fixed guide (91), wind-up roll (94) with adjusting gear (97), two have all been cup jointed to the surface of pivot c (710) fastening the meshing is connected between adjusting gear (97).
4. An outdoor high-low voltage switch cabinet according to claim 3, characterized in that: guide rollers (10) rotatably connected with the outer end face of the cabinet body (2) are arranged above the two fixed guide rails (91), and the inner surface of the shielding curtain (95) is in contact with the outer surface of each guide roller (10).
5. An outdoor high-low voltage switch cabinet according to claim 3, characterized in that: the height of the bottom end of the shielding curtain (95) is lower than that of the top end of the cabinet door (3), a counterweight rod (11) is fixed on the bottom surface of the shielding curtain (95), and the inner end surface of the counterweight rod (11) is in contact with the outer surface of the cabinet door (3).
6. An outdoor high-low voltage switch cabinet according to claim 1, characterized in that: a plurality of radiating grooves (12) that are distributed from top to bottom are all seted up to the both ends lateral wall of the cabinet body (2), the bottom court of radiating groove (12) the lateral wall of the cabinet body (2) distributes.
7. An outdoor high-low voltage switch cabinet according to claim 1, characterized in that: the projection area of the rain baffle (6) is larger than that of the cabinet body (2), and the top surfaces of two sides of the rain baffle (6) are arranged in an inclined manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221476278.2U CN217469155U (en) | 2022-06-14 | 2022-06-14 | Outdoor high-low voltage switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221476278.2U CN217469155U (en) | 2022-06-14 | 2022-06-14 | Outdoor high-low voltage switch cabinet |
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| Publication Number | Publication Date |
|---|---|
| CN217469155U true CN217469155U (en) | 2022-09-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221476278.2U Active CN217469155U (en) | 2022-06-14 | 2022-06-14 | Outdoor high-low voltage switch cabinet |
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| CN (1) | CN217469155U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115764636A (en) * | 2022-11-29 | 2023-03-07 | 国网江苏省电力有限公司南通供电分公司 | Switch cabinet with insulation shielding structure and shielding method thereof |
| CN115832891A (en) * | 2023-02-14 | 2023-03-21 | 山东厚俞实业有限公司 | Anti-biting medium-voltage switch cabinet |
-
2022
- 2022-06-14 CN CN202221476278.2U patent/CN217469155U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115764636A (en) * | 2022-11-29 | 2023-03-07 | 国网江苏省电力有限公司南通供电分公司 | Switch cabinet with insulation shielding structure and shielding method thereof |
| CN115764636B (en) * | 2022-11-29 | 2023-08-08 | 国网江苏省电力有限公司南通供电分公司 | Switch cabinet with insulating shielding structure and shielding method thereof |
| CN115832891A (en) * | 2023-02-14 | 2023-03-21 | 山东厚俞实业有限公司 | Anti-biting medium-voltage switch cabinet |
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