CN217387972U

CN217387972U - Cellular-type MNS low-voltage switchgear

Info

Publication number: CN217387972U
Application number: CN202220496984.7U
Authority: CN
Inventors: 孙启明; 齐山林; 丁伟; 齐艳军; 唐光委
Original assignee: Shandong Kaiyuan Electric Co ltd
Current assignee: Shandong Kaiyuan Electric Co ltd
Priority date: 2022-03-07
Filing date: 2022-03-07
Publication date: 2022-09-06
Anticipated expiration: 2032-03-07

Abstract

The utility model discloses a separated MNS low-voltage switch cabinet, which comprises a first cabinet section, a base, a second cabinet section and a support plate, wherein the other side surfaces of the four movable blocks are fixedly connected with a limiting block; the utility model discloses a rotate to connect in four internal angle departments at top through the hole inner wall between second festival cabinet and the first festival cabinet through circular stock, rotate circular stock, it is fixed to make toper piece embedding ground, thereby make this low-voltage switchgear can increase cabinet body volume, the backup pad middle part rotates and connects the dwang, movable block sliding connection is in the activity inslot wall, it pegs graft in the spacing inslot wall to adjust the backup pad back, the peripheral both sides of backup pad are pegged graft respectively in two stopper inner walls of same horizontal plane, different height values in first festival cabinet and second festival cabinet of regulation character cut in bas-relief structure stopper and spacing groove have been realized, thereby can adjust to use the volume size to electrical element in this low-voltage switchgear, improve the inside space utilization rate of this low-voltage switchgear.

Description

Cellular-type MNS low-voltage switchgear

Technical Field

The utility model relates to a cubical switchboard technical field specifically is a cellular-type MNS low-voltage switchgear.

Background

The low-voltage switch cabinet 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, and can meet the requirement that all electrical elements are reliably fixed at a determined position in a cabinet body, the appearance of the cabinet body is generally cubic, such as a screen type, a box type and the like, and also has prismatic table bodies, such as a table type and the like, and the cabinet has single row and also has arrangement.

To low-voltage switchgear single structure among the prior art, lead to the inner space limited, be difficult to the activity and adjust the inner space, waste time and energy in the installation simultaneously, we have provided a cellular-type MNS low-voltage switchgear for this.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cellular-type MNS low-voltage switchgear to the solution is single to low-voltage switchgear structure, and it is limited to lead to the inner space, is difficult to the adjustable internal space, the problem that wastes time and energy simultaneously in the installation.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cellular-type MNS low-voltage switchgear, includes first festival cabinet, base, second festival cabinet, backup pad, first festival cabinet bottom fixedly connected with base, first festival cabinet top is provided with second festival cabinet, first festival cabinet with second festival cabinet openly one side edge department rotates and is connected with the sealing door, first festival cabinet with all be provided with the backup pad in the second festival cabinet inner wall, first festival cabinet with the activity groove, four have all been seted up at second festival cabinet inner wall both sides middle part equal sliding connection has the movable block, four in the activity inslot wall the equal fixedly connected with stopper in movable block another side.

Preferably, four inner corners of second festival cabinet top all run through and have seted up the through hole, it is connected with circular stock to rotate in the through hole inner wall, first festival cabinet with the spacing groove has openly been seted up to second festival cabinet inner wall, circular stock bottom fixedly connected with toper piece, the backup pad middle part is rotated and is connected with the dwang.

Preferably, the first cabinet section is equal to the second cabinet section in size, and the through hole and the round long rod vertically penetrate through the second cabinet section and extend to four inner corners of the bottom surface of the first cabinet section.

Preferably, the limiting block is of a concave structure, the limiting block and the limiting groove are located in the same horizontal plane, and the back face of the supporting plate is inserted into the inner wall of the limiting groove.

Preferably, two peripheral sides of the supporting plate are respectively inserted into two inner walls of the limiting blocks on the same horizontal plane, and the supporting plate is in clearance fit with the limiting grooves and the inner walls of the limiting blocks.

Preferably, the backup pad is two symmetrical rectangle structures, and the backup pad bottom surface with the dwang junction fixed mounting has the buckle.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a through connect the second section cabinet and the first section cabinet in the through hole inner wall of four inner corners at the top through the rotation of the round long pole, make the conical block imbed the ground to fix, thus make this low-voltage switch cabinet can increase the cabinet body volume, avoid the low-voltage switch cabinet structure singleness, lead to the inner space limited, the utilization ratio is reduced, simultaneously through the rotation of the middle part of the support plate to connect the dwang, the movable block is connected in the movable groove inner wall in a sliding way, the back of the adjusting support plate is inserted in the limiting groove inner wall, the two sides of the periphery of the support plate are respectively inserted in the two stopper inner walls of the same horizontal plane, realize through adjusting the stopper of the concave character structure and the limiting groove different height values in the first section cabinet and the second section cabinet, thereby can adjust the volume size of use to the electric elements in this low-voltage switch cabinet, improve the utilization ratio of the inner space of this low-voltage switch cabinet, the problem of to low-voltage switchgear single structure, lead to inner space limited, be difficult to the activity and adjust inner space, waste time and energy simultaneously in the installation is solved.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic side sectional view of the present invention;

fig. 3 is a schematic view of a part a of the enlarged structure in fig. 2.

In the figure: 1. a first section of cabinet; 2. a base; 3. a second section of cabinet; 4. a sealing door; 5. a through hole; 6. a round long rod; 7. a limiting groove; 8. a support plate; 9. a conical block; 10. a movable groove; 11. a movable block; 12. rotating the rod; 13. and a limiting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a separated MNS low-voltage switch cabinet comprises a first cabinet section 1, a base 2, a second cabinet section 3 and a support plate 8, wherein the base 2 is fixedly connected to the bottom of the first cabinet section 1, the second cabinet section 3 is arranged at the top of the first cabinet section 1, the second cabinet section 3 and the first cabinet section 1 are rotatably connected into the inner wall of a through hole 5 through a round long rod 6, a conical block 9 is embedded into the ground and fixed by rotating the round long rod 6, and a sealing door 4 is rotatably connected to the edge of one side of the front surfaces of the first cabinet section 1 and the second cabinet section 3;

all be provided with backup pad 8 in first festival cabinet 1 and the 3 inner walls of second festival cabinet, peg graft in 7 inner walls of spacing groove at the backup pad 8 back, peg graft respectively in two stopper 13 inner walls of same horizontal plane in the peripheral both sides of backup pad 8, activity groove 10 has all been seted up in the middle part of first festival cabinet 1 and the 3 inner walls both sides of second festival cabinet, equal sliding connection has movable block 11 in four activity groove 10 inner walls, the equal fixedly connected with stopper 13 in 11 another sides of four movable blocks.

The four inner corners of the top of the second cabinet 3 are all penetrated and provided with through holes 5, the inner wall of each through hole 5 is rotatably connected with a round long rod 6, the front surfaces of the inner walls of the first cabinet 1 and the second cabinet 3 are provided with limiting grooves 7, the bottom end of each round long rod 6 is fixedly connected with a conical block 9, the middle part of each supporting plate 8 is rotatably connected with a rotating rod 12, the first cabinet 1 and the second cabinet 3 are equal in size, and the through holes 5 and the round long rods 6 vertically penetrate through the second cabinet 3 and extend to the four inner corners of the bottom surface of the first cabinet 1;

stopper 13 is character cut in bas-relief structure, and stopper 13 is located same horizontal plane with spacing groove 7, pegs graft in 7 inner walls of spacing groove at the backup pad 8 back, pegs graft respectively in two stopper 13 inner walls of same horizontal plane in 8 peripheral both sides of backup pad, and backup pad 8 all is clearance fit with spacing groove 7, stopper 13 inner wall, and backup pad 8 is the rectangular structure of two symmetries, and 8 bottom surfaces of backup pad and dwang 12 junction fixed mounting have the buckle.

Wherein, the second cabinet 3 and the first cabinet 1 are rotatably connected in the inner walls of through holes 5 at four inner corners of the top through round long rods 6, the round long rods 6 are rotated to enable conical blocks 9 to be embedded in the ground for fixation, thereby the low-voltage switch cabinet can increase the volume of the cabinet body, avoiding the low-voltage switch cabinet from having single structure, resulting in limited inner space and low utilization rate, simultaneously, a rotating rod 12 is rotatably connected through the middle part of a supporting plate 8, a buckle is detachably mounted through the connecting part of the bottom surface of the supporting plate 8 and a connecting rod 12, so that the supporting plate 8 is folded and stored for convenient installation, a movable block 11 is slidably connected in the inner wall of a movable groove 10, the back surface of an adjusting supporting plate 8 is inserted in the inner wall of a limiting groove 7, two peripheral sides of the supporting plate 8 are respectively inserted in the inner walls of two limiting blocks 13 on the same horizontal plane, different height values of the first cabinet 1 and the second cabinet 3 through adjusting the limiting blocks 13 and the limiting grooves 7 with the concave-shaped structures are realized, therefore, the size of the used volume of the electric elements in the low-voltage switch cabinet can be adjusted, and the utilization rate of the internal space of the low-voltage switch cabinet is improved.

The working principle is as follows: when using, connect in four internal angle department through hole 5 inner walls at the top through circular stock 6 rotation between second section cabinet 3 and the first section cabinet 1 earlier, rotate circular stock 6, make toper piece 9 embedding ground fixed, the rethread is installed in first section cabinet 1 and the 3 inner walls of second section cabinet different electric elements volume size regulation movable block 11 and activity groove 10 intermediate position, take out from the spacing groove 7 inner wall at the back through with backup pad 8, slide in activity groove 10 through slide adjusting movable block 11, make wait to install electric element and backup pad 8 top space looks adaptation after, finally, it is fixed in inserting spacing groove 7 inner wall again with backup pad 8.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. The utility model provides a cellular-type MNS low-voltage switchgear, includes first festival cabinet (1), base (2), second festival cabinet (3), backup pad (8), its characterized in that: first festival cabinet (1) bottom fixedly connected with base (2), first festival cabinet (1) top is provided with second festival cabinet (3), first festival cabinet (1) with second festival cabinet (3) openly one side edge rotates and is connected with sealing door (4), first festival cabinet (1) with all be provided with backup pad (8) in second festival cabinet (3) inner wall, first festival cabinet (1) with activity groove (10), four have all been seted up at second festival cabinet (3) inner wall both sides middle part equal sliding connection has movable block (11), four in activity groove (10) inner wall equal fixedly connected with stopper (13) in movable block (11) another side.

2. The partitioned MNS low-voltage switch cabinet according to claim 1, characterized in that: four inner corners in second festival cabinet (3) top all run through and have seted up through hole (5), rotate in through hole (5) inner wall and be connected with circular stock (6), first festival cabinet (1) with spacing groove (7) have openly been seted up to second festival cabinet (3) inner wall, circular stock (6) bottom fixedly connected with toper piece (9), backup pad (8) middle part is rotated and is connected with dwang (12).

3. The partitioned MNS low-voltage switch cabinet according to claim 2, characterized in that: first festival cabinet (1) with second festival cabinet (3) size equals, through hole (5) with circular stock (6) all run through the second perpendicularly and save cabinet (3) and extend to four interior angle departments of first festival cabinet (1) bottom surface.

4. A partitioned MNS low-voltage switchgear, according to claim 3, characterized in that: the limiting block (13) is of a concave structure, the limiting block (13) and the limiting groove (7) are located in the same horizontal plane, and the back of the supporting plate (8) is inserted into the inner wall of the limiting groove (7).

5. The partitioned MNS low-voltage switch cabinet according to claim 4, characterized in that: the two peripheral sides of the supporting plate (8) are respectively inserted into the inner walls of the two limiting blocks (13) on the same horizontal plane, and the supporting plate (8) is in clearance fit with the limiting grooves (7) and the inner walls of the limiting blocks (13).

6. The partitioned MNS low-voltage switch cabinet according to claim 5, characterized in that: backup pad (8) are the rectangle structure of two symmetries, and backup pad (8) bottom surface with dwang (12) junction fixed mounting has the buckle.