CN212908613U - Outdoor type distribution automatic terminal cabinet body - Google Patents
Outdoor type distribution automatic terminal cabinet body Download PDFInfo
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- CN212908613U CN212908613U CN202021672269.1U CN202021672269U CN212908613U CN 212908613 U CN212908613 U CN 212908613U CN 202021672269 U CN202021672269 U CN 202021672269U CN 212908613 U CN212908613 U CN 212908613U
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- cabinet body
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- power distribution
- door
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Abstract
The utility model discloses an outdoor type distribution automatic terminal cabinet body, outdoor type distribution automatic terminal cabinet body includes the cabinet body, the top of the cabinet body is provided with the apron, the apron covers and surpasss the top of the cabinet body, the bottom of the cabinet body is provided with the support, the outside of the preceding curb plate of the cabinet body, posterior lateral plate, left side board and right side board all is provided with detachable intermediate layer board, detachable intermediate layer board with the clearance has between the preceding curb plate of the cabinet body, posterior lateral plate, left side board and the right side board, be provided with the heat preservation cotton in the clearance. The utility model provides an outdoor type distribution automatic terminal cabinet body can provide the omnidirectional protection for distribution equipment, even make distribution equipment also can stable work under abominable low temperature environment. Distribution automatic terminal cabinet body installation and simple operation, it is compatible strong, for the in-service use provides convenience, improved production efficiency and operation experience.
Description
Technical Field
The utility model relates to a distribution automation monitoring technology field, in particular to outdoor type distribution automatic terminal cabinet body.
Background
The smart grid is based on safety, reliability, economy and high efficiency, so that the requirement on the use performance of the power distribution equipment is extremely strict. Particularly, in western regions, where the altitude is high, the temperature is low, and rain and snow are abundant, the precision components therein are easily affected by the environment, such as output reduction when the temperature of the capacitor battery is lower than-20 ℃, line loss, inerting of the relay at low temperature, and the like.
A common approach for many power distribution equipment manufacturers in the face of low temperature environments is to purchase more expensive components, which not only increases the price of the terminal equipment, but also has less than ideal practical results. With the advance of the state to the western region power grid construction, how to enable the power distribution terminal to stably operate in western severe cold regions is a technical problem to be solved urgently in the field.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an outdoor type distribution automatic terminal cabinet body can protect the terminal normal operating in the environment of complicacy, also lets the terminal can be compatible to carry on more electrical equipment in convenient operation.
In order to solve the above technical problem, an embodiment of the present invention provides the following solutions:
the utility model provides an outdoor type distribution automatic terminal cabinet body, includes the cabinet body, the top of the cabinet body is provided with the apron, the apron covers and surpasss the top of the cabinet body, the bottom of the cabinet body is provided with the support, the outside of the preceding curb plate of the cabinet body, posterior lateral plate, left side board and right side board all is provided with detachable intermediate layer board, detachable intermediate layer board with the clearance has between preceding curb plate, posterior lateral plate, left side board and the right side board of the cabinet body, be provided with the heat preservation cotton in the clearance.
Preferably, the detachable sandwich plate and the front side plate, the rear side plate, the left side plate and the right side plate of the cabinet body are fixed through welded nut columns.
Preferably, the gap between the detachable sandwich plate and the front side plate, the rear side plate, the left side plate and the right side plate of the cabinet body is between 20 and 30 mm.
Preferably, the cover plate is an eave-type cover plate, a plurality of vent holes are formed in the edge of the periphery of the cover plate, and dust screens are welded above the vent holes.
Preferably, the cabinet body adopts the structure of two divisions of doors, including cabinet body qianmen and cabinet body back door, cabinet body qianmen with cabinet body back door all passes through hinge mount, cabinet body qianmen and/or the inboard of cabinet body back door is provided with file frame and door plant intermediate layer, the file frame is used for placing the document data, the door plant intermediate layer is used for placing the heat-insulating material.
Preferably, six cross beams are symmetrically welded on the left side plate and the right side plate in the cabinet body, four upright supports are arranged in the cabinet body, and the four upright supports are assembled with the six cross beams through screws.
Preferably, a plurality of circular hanging rings are arranged at the top of the cover plate.
Preferably, the support and the cabinet body are equal in width and in an I shape, and wire inlet holes are formed in the front side and the rear side of the support.
Preferably, the height of the support is not less than 200 mm.
Preferably, at least one grounding block is arranged on the side surface of the cabinet body.
The embodiment of the utility model provides a beneficial effect that technical scheme brought includes at least:
the embodiment of the utility model provides an outdoor type distribution automatic terminal cabinet body can provide the omnidirectional protection for distribution equipment, even make distribution equipment also can stable work under abominable low temperature environment. Distribution automatic terminal cabinet body installation and simple operation provide convenience for in-service use, have improved production efficiency and operation experience. The cabinet body is relatively simple in structure but strong in compatibility, reduces the manufacturing cost of products and improves the universality.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic perspective view of an outdoor power distribution automatic terminal cabinet according to an embodiment of the present invention;
fig. 2 a-2 e are a top view, a left side view, a front view, a right side view and a bottom view of an outdoor type power distribution automatic terminal cabinet provided by the embodiment of the present invention;
fig. 3 a-3 b are installation and partial views of left and right sandwich plates provided by embodiments of the present invention;
fig. 4 is a top view of a cover plate according to an embodiment of the present invention;
fig. 5 is a schematic view of an internal structure of an outdoor automatic power distribution terminal cabinet according to an embodiment of the present invention.
Description of reference numerals: 1-a cabinet body; 2-cover plate; 3-support; 4-a detachable clamping plate layer; 5-welding a nut column; 101-cabinet front door; 102-cabinet back door; 103-a hinge; 104-file box; 105-door panel interlayer; 106-beam; 107-column support; 108-a ground block; 201-a vent hole; 202-dust screen; 203-circular hanging ring; 301-wire entry hole.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
An embodiment of the utility model provides an outdoor type distribution automatic terminal cabinet body, fig. 1 is the three-dimensional schematic diagram of the outdoor type distribution automatic terminal cabinet body, and fig. 2 a-2 e are top view, left side view, elevation view, right side view, the bottom view of the outdoor type distribution automatic terminal cabinet body.
Outdoor type distribution automatic terminal cabinet body includes cabinet body 1, and the top of cabinet body 1 is provided with apron 2, and apron 2 covers and surpasss cabinet body 1's top, and cabinet body 1's bottom is provided with support 3, and the outside of the preceding curb plate of cabinet body 1, posterior lateral plate, left side board and right side board all is provided with detachable intermediate layer board 4, has the clearance between detachable intermediate layer board 4 and cabinet body 1's preceding curb plate, posterior lateral plate, left side board and the right side board, is provided with the heat preservation cotton in the clearance.
In order to let terminal equipment move in complex environments such as low temperature, the utility model discloses improve from two aspects. On the one hand, make the external compliance environment of the cabinet body 1, the cabinet body 1 bottom is equipped with support 3, can protect terminal equipment not by rivers immersion, and the apron 2 is established to 1 top of the cabinet body in addition, can protect equipment can not melt because of the snow water on the apron 2 and get into the cabinet body 1 in ice and snow weather, and the double-deck design is adopted all around to the cabinet body 1 simultaneously, can effectively resist external force impact, rainwater sputter, sand and dust invasion. On the other hand, reserve the clearance between the cabinet body 1 outside and detachable sandwich panel 4, place the multilayer heat preservation cotton in the clearance for resist outside cold flow and can also reduce inside heat and scatter and disappear, through the heat of bilayer structure design make full use of equipment self. In addition, detachable sandwich panel 4 can be dismantled, if equipment is used in normal atmospheric temperature area, with detachable sandwich panel 4 demolish can, can realize that a cabinet is multi-purpose.
Further, as shown in fig. 3 a-3 b, the detachable sandwich panel 4 is fixed with the front side plate, the rear side plate, the left side plate and the right side plate of the cabinet 1 by the welded nut columns 5, so that the detachable sandwich panel can be conveniently detached when not needed.
Preferably, the gap between the detachable sandwich plate 4 and the front side plate, the rear side plate, the left side plate and the right side plate of the cabinet 1 is between 20 and 30 mm. After placing thermal-insulated objects such as heat preservation cotton in the clearance, can be like the thermos cup, stay the internal portion of cabinet with better the staying of terminal equipment's heat, the outside cold flow of protection that also can be better.
Further, as shown in fig. 4, the cover plate 2 is an eave cover plate, which is narrow at the top and wide at the bottom, and has an eave structure, so that the rainwater on the cover plate can flow downwards along the periphery of the cover plate 2 at a certain angle, and the water flow is prevented from invading the inside of the cabinet body. A plurality of air vents 201 have been seted up at apron 2's the edge all around, can let the internal portion air current of cabinet have certain circulation channel, and air vent 201 top welding has dust screen 202 (for example 20 mesh stainless steel net), can effectively prevent the invasion of sand blown by the wind and foreign matter, and hollow overall arrangement structure also lets apron 2 become more lightweight simultaneously.
Further, as shown in fig. 5, the cabinet body adopts a double-door structure, and includes a cabinet body front door 101 and a cabinet body rear door 102, and both the cabinet body front door 101 and the cabinet body rear door 02 are installed through a hinge 103. As a specific implementation manner of the utility model, the door size of a dimension overall arrangement is unanimous completely around the cabinet body, is the right side and opens the door, adopts the GL204-3B hinge of giving birth to for a long time, can realize turning to 180.
The inner sides of the front cabinet door 101 and/or the rear cabinet door 102 are provided with a file frame 104 and a door panel interlayer 105, the file frame 104 is used for placing document data, and the door panel interlayer 105 is fixed by adopting detachable screws and nuts and used for placing heat insulation materials such as heat insulation cotton and the like, so that heat loss and cold flow invasion can be effectively prevented.
Furthermore, six cross beams 106 are symmetrically welded on the left side plate and the right side plate inside the cabinet body, four upright supports 107 are arranged inside the cabinet body, and the four upright supports 107 are assembled with the six cross beams 106 through screws. The front and back relative positions of the upright post brackets 107 are adjustable, the distance between the left upright post bracket 107 and the right upright post bracket 107 is 482.6mm, the provisions of GB/T19520.1-2007 are met, and most of equipment units of national network standards can be installed. Meanwhile, the installed equipment units can be adjusted up and down due to the holes formed in the upright post supports 107, and the flexibility and the universality of the cabinet body are greatly improved.
Further, the top of the cover plate 2 is provided with a plurality of circular hanging rings 203. Taking the example of using 4M 12 304 stainless steel rings, it is enough to lift over 3000KG weight for safe and smooth transportation and installation of terminal equipment. The cover plate 2 is wider than the cabinet body and extends outwards, so that the gap of the rain and snow flowing to the door can be effectively prevented, and meanwhile, the interlayer plate block is also arranged in the gap of the cover plate 2, so that the heat loss in the box body can be effectively reduced.
Further, the support 3 is the same width as the cabinet body and is in an I shape, and wire inlet holes 301 are formed in the front side and the rear side of the support 3. As a concrete implementation mode of the utility model, the lower extreme of the inside cavity connection cabinet body of support 3 all is equipped with 200mm 110 mm's entrance hole around the support 3, is the channel that terminal equipment and external equipment are connected, and this kind of business turn over line mode can be the influence of maximum reduction to the cabinet body itself. Preferably, the height of the support 3 is not less than 200mm, so that the cabinet body can be effectively supported and lifted, and the phenomenon of water surface rising and immersion caused by rainfall in most cases is prevented.
Further, at least one grounding block 108 is disposed on a side of the cabinet for grounding the cabinet to protect the equipment.
Considering the equipment configuration of the power distribution terminal, the invention conforms to the GB/T19520.1-2007 standard, the size of the cabinet body is 1400mm x 600mm x 500mm, the combined cabinet body is formed by adopting 6 cross beams and 4 upright posts inside, the grid distance of the rack is 482.6mm, the vertical frame opening distance for installing the panel is 44.45mm, the equipment units of most national grid standards can be compatibly installed, and the protection grade can reach IP 54.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (10)
1. The utility model provides an outdoor type distribution automatic terminal cabinet body, a serial communication port, the intelligent cabinet temperature adjusting device comprises a cabinet body, the top of the cabinet body is provided with the apron, the apron covers and surpasss the top of the cabinet body, the bottom of the cabinet body is provided with the support, the outside of the preceding curb plate of the cabinet body, posterior lateral plate, left side board and right side board all is provided with detachable intermediate layer board, detachable intermediate layer board with the clearance has between preceding curb plate, posterior lateral plate, left side board and the right side board of the cabinet body, be provided with the heat preservation cotton in the clearance.
2. The outdoor power distribution automatic terminal cabinet body according to claim 1, wherein the detachable sandwich plate is fixed with the front side plate, the rear side plate, the left side plate and the right side plate of the cabinet body through welded nut columns.
3. The outdoor power distribution automatic terminal cabinet body according to claim 1, wherein the gap between the detachable sandwich plate and the front side plate, the rear side plate, the left side plate and the right side plate of the cabinet body is between 20 and 30 mm.
4. The outdoor power distribution automatic terminal cabinet body according to claim 1, wherein the cover plate is an eave-type cover plate, a plurality of vent holes are formed in the periphery of the cover plate, and a dust screen is welded above the vent holes.
5. The outdoor automatic power distribution terminal cabinet body according to claim 1, wherein the cabinet body is of a double-door structure and comprises a front cabinet door and a rear cabinet door, the front cabinet door and the rear cabinet door are mounted through hinges, a file frame and a door plate interlayer are arranged on the inner side of the front cabinet door and/or the rear cabinet door, the file frame is used for placing document data, and the door plate interlayer is used for placing heat insulation.
6. The outdoor type power distribution automatic terminal cabinet body according to claim 1, wherein six cross beams are symmetrically welded on the left side plate and the right side plate inside the cabinet body, four upright post supports are arranged inside the cabinet body, and the four upright post supports are assembled with the six cross beams through screws.
7. The outdoor power distribution automation terminal cabinet of claim 1 wherein the top of the cover plate is provided with a plurality of circular hanging rings.
8. The outdoor power distribution automatic terminal cabinet body according to claim 1, wherein the support and the cabinet body are equal in width and in an I shape, and wire inlet holes are formed in the front side and the rear side of the support.
9. The outdoor power distribution automation terminal cabinet of claim 1 wherein the stand is not less than 200mm high.
10. The outdoor power distribution automation terminal cabinet of claim 1 wherein the side of the cabinet is provided with at least one grounding block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021672269.1U CN212908613U (en) | 2020-08-12 | 2020-08-12 | Outdoor type distribution automatic terminal cabinet body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021672269.1U CN212908613U (en) | 2020-08-12 | 2020-08-12 | Outdoor type distribution automatic terminal cabinet body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212908613U true CN212908613U (en) | 2021-04-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021672269.1U Active CN212908613U (en) | 2020-08-12 | 2020-08-12 | Outdoor type distribution automatic terminal cabinet body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212908613U (en) |
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2020
- 2020-08-12 CN CN202021672269.1U patent/CN212908613U/en active Active
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