CN216958938U - Connecting structure for low-voltage switch cabinet - Google Patents
Connecting structure for low-voltage switch cabinet Download PDFInfo
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- CN216958938U CN216958938U CN202220041047.2U CN202220041047U CN216958938U CN 216958938 U CN216958938 U CN 216958938U CN 202220041047 U CN202220041047 U CN 202220041047U CN 216958938 U CN216958938 U CN 216958938U
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Abstract
The utility model discloses a connecting structure for a low-voltage switch cabinet, which comprises a cabinet body frame, wherein the cabinet body frame comprises a horizontal frame arranged along the horizontal direction, and a plurality of vertical rods which are respectively connected to each corner of the horizontal frame and extend along the vertical direction, the connecting structure comprises a plurality of first connecting pieces which are respectively arranged at each corner of the horizontal frame, and a plurality of second connecting pieces which are respectively arranged on the plurality of vertical rods and are in one-to-one correspondence with the plurality of first connecting pieces, and the corresponding first connecting pieces and the second connecting pieces are integrally formed and are mutually perpendicular. According to the connecting structure, the first connecting piece and the second connecting piece are integrally formed and are respectively connected with the horizontal frame and the vertical rod through the arrangement of the first connecting piece and the second connecting piece, the fixing effect is better, and the stability of the frame of the cabinet body is ensured.
Description
Technical Field
The utility model relates to the field of low-voltage switch cabinets, in particular to a connecting structure for a low-voltage switch cabinet.
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, and is used for power transmission, power distribution and electric energy conversion. At present, the connection structure for assembling the cabinet body frame of the low-voltage switch cabinet is usually an independent connection plate, two frame rods positioned on the same plane can be firmly connected, for the frame rods perpendicular to the plane, another connection plate is required to be additionally used for connection, and the two connection plates are connected through a bolt. However, although the above-mentioned connection structure can ensure the basic strength of the cabinet frame, the stability is poor, and the cabinet frame is easy to loosen when being pressed or hoisted, thereby affecting the use of the low-voltage switch cabinet.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provides a connecting structure for a low-voltage switch cabinet.
In order to achieve the purpose, the utility model adopts the technical scheme that:
the utility model provides a connection structure that low-voltage switchgear used, low-voltage switchgear includes cabinet body frame, cabinet body frame include along horizontal direction set up horizontal frame, many connect respectively in each bight of horizontal frame and along the montant that vertical direction extends, connection structure includes a plurality of locating respectively first connecting piece, a plurality of locating respectively in each bight of horizontal frame many montants on and with the second connecting piece of a plurality of first connecting piece one-to-ones, wherein, correspond first connecting piece with second connecting piece integrated into one piece and mutually perpendicular.
Preferably, the horizontal frame includes a first cross bar and a second cross bar which are perpendicular to each other, the first connecting piece includes a first cross plate and a second cross plate which are arranged along the horizontal direction and integrally connected, and the first cross plate and the second cross plate are correspondingly connected to the first cross bar and the second cross bar respectively.
Further preferably, the first transverse plate and the second transverse plate are detachably attached to one side face of the first transverse rod and one side face of the second transverse rod in the same direction.
Further preferably, the first connecting piece further comprises a first connecting plate formed between the first transverse plate and the second transverse plate, and the first connecting plate is arranged along the horizontal direction and is integrally connected with the first transverse plate and the second transverse plate respectively.
Still further preferably, the first connecting plate is triangular, the triangle has a vertex angle and a base, the connecting structure further includes an arc-shaped connecting edge formed at the vertex angle, two ends of the connecting edge are respectively connected with one side of the first transverse plate and one side of the second transverse plate close to the vertical rod, and two ends of the base are respectively connected with one side of the first transverse plate and one side of the second transverse plate away from the vertical rod.
Further preferably, the first transverse plate and the second transverse plate are rectangular, the connecting structure further comprises four first mounting holes formed in the first transverse plate and arranged in a rectangular array, two second mounting holes formed in the second transverse plate and arranged at intervals along the direction away from the vertical rod, and a plurality of first bolts respectively corresponding to the first mounting holes and the second mounting holes in the penetrating manner.
Preferably, the second connecting piece includes that respectively detachable subsides locate the adjacent both sides face of montant and integrated connection's first riser and second riser, the first riser with first diaphragm integrated connection, the second riser with second diaphragm integrated connection.
Further preferably, the second connecting piece further comprises an arc-shaped second connecting plate formed between the first vertical plate and the second vertical plate, and the second connecting plate wraps the corner of the vertical rod and is integrally connected with the first vertical plate and the second vertical plate respectively.
Still further preferably, a first connecting plate is arranged between the first transverse plate and the second transverse plate, and the second connecting plate is integrally connected with the first connecting plate.
Further preferably, the first riser becomes the L type, the second riser becomes the rectangle, connection structure still includes three set up in on the first riser and become the third mounting hole that the L type was arranged, two set up in on the second riser and along keeping away from horizontal frame's direction interval arrangement's fourth mounting hole, a plurality of respectively correspond wear to locate the third mounting hole with second bolt in the fourth mounting hole.
Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages: according to the connecting structure, the first connecting piece and the second connecting piece are integrally formed and are respectively connected with the horizontal frame and the vertical rod through the arrangement of the first connecting piece and the second connecting piece, the fixing effect is better, and the stability of the cabinet body frame is ensured.
Drawings
Fig. 1 is a schematic structural view of the connection structure of the present invention mounted on a low-voltage switch cabinet.
In the figure: 1. a first connecting member; 1a, a first transverse plate; 1b, a second transverse plate; 1c, a first connecting plate; 2. a second connecting member; 2a, a first vertical plate; 2b, a second vertical plate; 2c, a second connecting plate; 3. a connecting edge; 4. a first mounting hole; 5. a second mounting hole; 6. a first bolt; 7. a third mounting hole; 8. a fourth mounting hole; 9. a second bolt; 10. chamfering edges;
30a, a first cross bar; 30b, a second cross bar; 31. a vertical rod.
Detailed Description
The technical scheme of the utility model is further explained by combining the attached drawings.
The utility model relates to improvement of a low-voltage switch cabinet, and provides a connecting structure for the low-voltage switch cabinet, wherein the connecting structure is characterized in that a first connecting piece 1 and a second connecting piece 2 are arranged, the first connecting piece 1 and the second connecting piece 2 are integrally formed and are respectively connected with a horizontal frame and a vertical rod 31, the fixing effect is better, and the stability of a cabinet body frame is ensured.
Referring to fig. 1, a connection structure for a low-voltage switch cabinet is shown, the low-voltage switch cabinet includes a cabinet frame, the cabinet frame includes a horizontal frame arranged along a horizontal direction, a plurality of vertical rods 31 connected to each corner of the horizontal frame respectively and extending along a vertical direction, the connection structure includes a plurality of first connection pieces 1 respectively arranged at each corner of the horizontal frame, a plurality of second connection pieces 2 respectively arranged on the plurality of vertical rods 31 and corresponding to the plurality of first connection pieces 1 one by one, wherein the corresponding first connection pieces 1 and the second connection pieces 2 are integrally formed and perpendicular to each other.
Further, the horizontal frame comprises a first cross rod 30a and a second cross rod 30b which are perpendicular to each other, the first connecting piece 1 comprises a first transverse plate 1a and a second transverse plate 1b which are arranged along the horizontal direction and are integrally connected, and the first transverse plate 1a and the second transverse plate 1b are detachably attached to one side face of the first cross rod 30a and one side face of the second cross rod 30b in the same direction respectively. Through with first diaphragm 1a and second diaphragm 1b detachable respectively connection for the dismouting to cabinet body frame is more convenient.
Preferably, the first connecting member 1 further includes a first connecting plate 1c formed between the first transverse plate 1a and the second transverse plate 1b, and the first connecting plate 1c is disposed along the horizontal direction and integrally connected with the first transverse plate 1a and the second transverse plate 1b, respectively. So, first diaphragm 1a, second diaphragm 1b and first connecting plate 1c make up into complete a flat board, have guaranteed the stability to the connection of horizontal frame.
Furthermore, the first connecting plate 1c is triangular, the triangle has a vertex angle and a bottom edge, the connecting structure further comprises an arc-shaped connecting edge 3 formed at the vertex angle, two ends of the connecting edge 3 are respectively connected with one side of the first transverse plate 1a and the second transverse plate 1b close to the vertical rod 31, and two ends of the bottom edge are respectively connected with one side of the first transverse plate 1a and the second transverse plate 1b far away from the vertical rod 31.
In this embodiment, the first transverse plate 1a and the second transverse plate 1b are both rectangular, the connecting structure further includes four first mounting holes 4 that are opened on the first transverse plate 1a and are arranged in a rectangular array, two second mounting holes 5 that are opened on the second transverse plate 1b and are arranged at intervals along a direction away from the vertical rod 31, and a plurality of first bolts 6 that respectively and correspondingly penetrate through the first mounting holes 4 and the second mounting holes 5.
The second connecting piece 2 comprises a first vertical plate 2a and a second vertical plate 2b which are detachably attached to two adjacent side surfaces of the vertical rod 31 and are integrally connected, the first vertical plate 2a is integrally connected with the first transverse plate 1a, and the second vertical plate 2b is integrally connected with the second transverse plate 1 b. Through the setting of first riser 2a and second riser 2b for more montants 31 can be wrapped up to second connecting piece 2, have further strengthened cabinet body frame's stability.
Further, the second connecting member 2 further includes an arc-shaped second connecting plate 2c formed between the first vertical plate 2a and the second vertical plate 2b, and the second connecting plate 2c is wrapped on the corner of the vertical rod 31 and is integrally connected with the first vertical plate 2a and the second vertical plate 2b respectively. Further, the second connecting plate 2c is integrally connected to the first connecting plate 1 c. So, first diaphragm 1a, second diaphragm 1b, first connecting plate 1c, first riser 2a, second riser 2b and second connecting plate 2c form overall structure, very big assurance connection structure's fixed effect.
Preferably, the arc-shaped chamfered edges 10 are arranged between the first transverse plate 1a and the first vertical plate 2a, between the second transverse plate 1b and the second vertical plate 2b, and between the first connecting plate 1c and the second connecting plate 2 c.
In this embodiment, the first riser 2a becomes the L type, and the second riser 2b becomes the rectangle, and connection structure still includes three third mounting hole 7 that offer on the first riser 2a and become the L type and arrange, two fourth mounting holes 8 that offer on the second riser 2b and arrange along the direction interval of keeping away from horizontal frame, a plurality of second bolts 9 that wear to locate in third mounting hole 7 and fourth mounting hole 8 that correspond respectively.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (10)
1. The utility model provides a connection structure that low-voltage switchgear used, low-voltage switchgear includes cabinet body frame, cabinet body frame include along horizontal direction set up horizontal frame, many connect respectively in each bight of horizontal frame and along the montant of vertical direction extension, its characterized in that: connection structure includes a plurality of locates respectively the first connecting piece in each bight of horizontal frame, a plurality of locating respectively many montants on and with the second connecting piece of a plurality of first connecting piece one-to-ones, wherein, correspond first connecting piece with second connecting piece integrated into one piece and mutually perpendicular.
2. A connection structure for low-voltage switchgear cabinets according to claim 1, characterized in that: the horizontal frame comprises a first cross rod and a second cross rod which are perpendicular to each other, the first connecting piece comprises a first cross plate and a second cross plate which are arranged along the horizontal direction and are integrally connected, and the first cross plate and the second cross plate are correspondingly connected to the first cross rod and the second cross rod respectively.
3. A connection structure for a low-voltage switchgear cabinet according to claim 2, characterized in that: the first transverse plate and the second transverse plate are detachably attached to one side face of the first transverse rod and one side face of the second transverse rod in the same direction.
4. A connection structure for low-voltage switchgear cabinets according to claim 2, characterized in that: the first connecting piece further comprises a first connecting plate formed between the first transverse plate and the second transverse plate, and the first connecting plate is arranged along the horizontal direction and is respectively and integrally connected with the first transverse plate and the second transverse plate.
5. The connection structure for the low-voltage switchgear cabinet according to claim 4, wherein: the first connecting plate is triangular, the triangle is provided with a vertex angle and a bottom edge, the connecting structure further comprises an arc-shaped connecting edge formed at the vertex angle, two ends of the connecting edge are respectively connected with one side edge of the vertical rod, which is close to the first transverse plate and the second transverse plate, and two ends of the bottom edge are respectively connected with one side edge of the vertical rod, which is far away from the first transverse plate and the second transverse plate.
6. A connection structure for low-voltage switchgear cabinets according to claim 2, characterized in that: the first transverse plate and the second transverse plate are rectangular, the connecting structure further comprises four first mounting holes formed in the first transverse plate and arranged in a rectangular array, two second mounting holes formed in the second transverse plate and arranged along the direction away from the vertical rod at intervals, and a plurality of first bolts which correspond to the first mounting holes and the second mounting holes respectively.
7. A connection structure for low-voltage switchgear cabinets according to claim 2, characterized in that: the second connecting piece is including respectively detachable subsides locate adjacent both sides face of montant and integrated into one piece's first riser and second riser, the first riser with first diaphragm integrated connection, the second riser with second diaphragm integrated connection.
8. A connection structure for low-voltage switchgear cabinets according to claim 7, characterized in that: the second connecting piece further comprises an arc-shaped second connecting plate formed between the first vertical plate and the second vertical plate, and the second connecting plate wraps the corner of the vertical rod and is integrally connected with the first vertical plate and the second vertical plate respectively.
9. A connection structure for low-voltage switchgear cabinets according to claim 8, characterized in that: and a first connecting plate is arranged between the first transverse plate and the second transverse plate, and the second connecting plate is integrally connected with the first connecting plate.
10. A connection structure for low-voltage switchgear cabinets according to claim 7, characterized in that: the first riser becomes the L type, the second riser becomes the rectangle, connection structure still includes three set up in on the first riser and become the third mounting hole that the L type was arranged, two set up in on the second riser and along keeping away from the fourth mounting hole that horizontal frame's direction interval was arranged, a plurality of respectively corresponding wear to locate the third mounting hole with second bolt in the fourth mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220041047.2U CN216958938U (en) | 2022-01-07 | 2022-01-07 | Connecting structure for low-voltage switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220041047.2U CN216958938U (en) | 2022-01-07 | 2022-01-07 | Connecting structure for low-voltage switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216958938U true CN216958938U (en) | 2022-07-12 |
Family
ID=82315303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220041047.2U Active CN216958938U (en) | 2022-01-07 | 2022-01-07 | Connecting structure for low-voltage switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216958938U (en) |
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2022
- 2022-01-07 CN CN202220041047.2U patent/CN216958938U/en active Active
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