CN209913299U - Medium-voltage cabinet bottom side plate mounting structure - Google Patents
Medium-voltage cabinet bottom side plate mounting structure Download PDFInfo
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- CN209913299U CN209913299U CN201921140870.3U CN201921140870U CN209913299U CN 209913299 U CN209913299 U CN 209913299U CN 201921140870 U CN201921140870 U CN 201921140870U CN 209913299 U CN209913299 U CN 209913299U
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Abstract
The utility model relates to a bottom side plate mounting structure of a medium-pressure cabinet. The to-be-solved technical problem of the utility model is to provide a well pressure cabinet bottom side board mounting structure that simple structure, security are good. The utility model adopts the technical scheme that the side plate comprises a bottom plate and a side plate, wherein the side plate comprises a side plate long side part, a side plate short side part and a side plate bottom part, and the bottom plate comprises a bottom plate bottom part, a bottom plate connecting part, a bottom plate long side bending part and a bottom plate short side bending part; the bottom of the side plate comprises a side plate bottom surface, a side plate connecting part and a side plate bending part, and a side plate notch is formed between the side plate connecting part and the side plate short side part; the side plate connecting part is attached to the bottom plate connecting part, and the long edge bending part of the bottom plate is attached to the upper part of the side plate bending part. The utility model has the advantages that: the screw boss is safe and reliable in design, a bottom plate support is omitted, the bottom plate is supported by the side plate through bending, the bottom plate support is formed by bending the bottom plate and bending the side plate, cost is saved, and the structure is simple.
Description
Technical Field
The utility model relates to a cubical switchboard technical field, concretely relates to bottom side board mounting structure of medium voltage cabinet.
Background
Medium voltage switchgear is the switch board that use amount is the biggest among the present distribution system, and is domestic, wherein press the frame production of the cabinet body and install the form that generally all adopts the screw to assemble, has following several problems in the present medium voltage cabinet bottom side board installation: 1, the screw heads of the existing connection mode are all leaked outside a cabinet, and when an arcing explosion accident occurs, the screws are exploded, separated and fly out, so that personal safety hazards can be caused to field personnel; 2. a bottom plate bracket is arranged on the bottom plate independently and only plays a role of supporting the bottom mounting component; 3 the gap between the bottom plate and the side plate is too large and weak.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problem, the to-be-solved technical problem of the utility model is to provide a well pressure cabinet bottom side board mounting structure that simple structure, security are good.
The utility model discloses technical scheme that well pressure cabinet bottom side board mounting structure adopted includes bottom plate and curb plate, the curb plate includes curb plate long side portion, curb plate short side portion and curb plate bottom, its characterized in that: the bottom plate comprises a bottom plate bottom, a bottom plate connecting part which is arranged on the periphery of the bottom plate bottom and extends vertically, a bottom plate long edge bending part which is connected with the bottom plate connecting part and extends outwards, and a bottom plate short edge bending part which is connected with the bottom plate connecting part and extends outwards;
the bottom of the side plate comprises a side plate bottom surface, a side plate connecting part which is arranged on the side plate bottom surface and extends vertically, and a side plate bending part which is connected with the side plate connecting part and extends inwards, wherein a side plate notch is formed between the side plate connecting part and the short side part of the side plate;
the side plate connecting part is attached to the bottom plate connecting part, and the long edge bending part of the bottom plate is attached to the upper part of the side plate bending part;
the bottom plate with be equipped with the support between the curb plate, the support includes support bottom, perpendicular to the first lateral part of support and support second lateral part that the support bottom extends, the first lateral part of support with the short lateral part inboard of curb plate is laminated mutually, support second lateral part with bottom plate connecting portion are lieing in the curb plate breach is laminated mutually.
The long limit of bottom plate is bent and is equipped with bottom plate through-hole and bottom plate breach hole in the portion, the curb plate bend be equipped with in the portion with the corresponding curb plate screw hole of bottom plate through-hole and with hexagonal hole in the curb plate that bottom plate breach hole corresponds.
The first side of support is equipped with the first screw hole of support, the curb plate short lateral part be equipped with the corresponding support curb plate screw hole in the first screw hole of support, support second lateral part is equipped with support second screw hole, bottom plate connecting portion be equipped with the corresponding support bottom plate screw hole in support second screw hole.
The bottom plate with all be equipped with inside bellied screw boss on the curb plate, the screw boss is equipped with general screw hole.
The bottom plate connecting part and the side plate connecting part are provided with square holes which are arranged in a regular array.
And a cable sealing plate is arranged at the bottom of the bottom plate.
The utility model discloses well pressure cabinet bottom side board mounting structure's advantage lies in:
1 the design of the screw boss ensures that the connecting screws are operated in the cabinet body, and no screws are arranged outside and at the bottom of the cabinet
At present, when arcing explosion occurs, the problem that the screw is thrown away outwards is solved, and the safety and the reliability are realized;
2, a bottom plate bracket is omitted, the bottom plate is supported by the bending of the side plate, and the bottom plate bracket is formed by bending the bottom plate and bending the side plate, so that the cost is saved, and the structure is simple;
3 the front and back joints of the bottom plate and the side plates are additionally provided with the supports, so that the functions of connection reinforcement and gap plugging are achieved, the protection is enhanced, and the overall safety performance is improved.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic structural view of a bottom side plate mounting structure of a medium voltage cabinet of the present invention;
FIG. 2 is a schematic structural diagram of the bottom plate of the present invention;
FIG. 3 is an enlarged view A-A of FIG. 2;
fig. 4 is a schematic structural view of the side plate of the present invention;
FIG. 5 is an enlarged view of B-B of FIG. 4;
fig. 6 is a schematic structural diagram of the bracket of the present invention.
Detailed Description
As shown in fig. 1-6, the bottom side plate mounting structure of the medium-pressure cabinet of the present invention comprises a bottom plate 1 and a side plate 2, wherein the side plate 2 comprises a side plate long side portion 21, a side plate short side portion 22 and a side plate bottom portion 23,
the bottom plate 1 comprises a bottom plate bottom 5, a bottom plate connecting part 6 which is arranged around the bottom plate bottom 5 and extends vertically, a bottom plate long edge bending part 7 which is connected with the bottom plate connecting part 6 and extends outwards, and a bottom plate short edge bending part 8 which is connected with the bottom plate connecting part 6 and extends outwards; curb plate bottom 23 includes curb plate bottom surface 29, establishes curb plate connecting portion 24 that just extends perpendicularly on the curb plate bottom surface 29, with curb plate connecting portion 24 links to each other and the curb plate 25 of bending that extends to the inboard, curb plate connecting portion 24 with it has curb plate breach 26 to open between the short lateral part 22 of curb plate, curb plate connecting portion 24 with bottom plate connecting portion 6 laminates mutually, the long limit of bottom plate bend 7 laminate with the top of curb plate 25 of bending, this structural design saves original bottom plate support, and the bottom plate is held with bending of curb plate, becomes the bottom plate support with bending of bottom plate and bending of curb plate, practices thrift cost and simple structure.
The bottom plate 1 with be equipped with support 3 between the curb plate 2, support 3 includes support bottom 15, perpendicular to the first lateral part 16 of support and the support second lateral part 17 that support bottom 15 extends, the first lateral part 16 of support with the inboard laminating mutually of curb plate short side portion 22, support second lateral part 17 with bottom plate connecting portion 6 is lieing in curb plate breach 26 department laminates mutually, increases support 3 has the effect of reinforced connection and shutoff gap, strengthens the protection, and whole security performance obtains promoting.
The long edge bending part 7 of the bottom plate is provided with a bottom plate through hole 14 and a bottom plate notch hole 13, and the side plate bending part 25 is provided with a side plate screw hole 28 corresponding to the bottom plate through hole 14 and a side plate inner hexagonal hole 27 corresponding to the bottom plate notch hole 13.
The first side part 16 of the support is provided with a first screw hole 19 of the support, the short side part 22 of the side plate is provided with a support side plate screw hole 30 corresponding to the first screw hole 19 of the support, the second side part 17 of the support is provided with a second screw hole 18 of the support, and the bottom plate connecting part 6 is provided with a support bottom plate screw hole 9 corresponding to the second screw hole 18 of the support.
The bottom plate 1 with all be equipped with inside bellied screw boss 31 on the curb plate 2, screw boss 31 is equipped with general screw hole 32, the structural design of screw boss 31 makes connecting screw all operate at the cabinet body, and the cabinet is outer does not have the screw to appear with the bottom, can not have the screw to outwards take off when the arcing explosion appears and fly the problem, safe and reliable.
The bottom plate connecting part 6 and the side plate connecting part 24 are provided with square holes 12 which are arranged in a regular array.
And a cable closing plate 10 is arranged on the bottom 5 of the bottom plate.
The above description is only for the preferred embodiment of the present invention and should not be construed as limiting the present invention, and any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention are all included within the protection scope of the present invention.
Claims (6)
1. The utility model provides a well pressure cabinet bottom side board mounting structure, includes bottom plate (1) and curb plate (2), curb plate (2) are including curb plate long side portion (21), curb plate short side portion (22) and curb plate bottom (23), its characterized in that:
the bottom plate (1) comprises a bottom plate bottom (5), a bottom plate connecting part (6) which is arranged around the bottom plate bottom (5) and vertically extends, a long bottom plate edge bending part (7) which is connected with the bottom plate connecting part (6) and extends outwards, and a short bottom plate edge bending part (8) which is connected with the bottom plate connecting part (6) and extends outwards;
the side plate bottom (23) comprises a side plate bottom surface (29), a side plate connecting part (24) which is arranged on the side plate bottom surface (29) and vertically extends, and a side plate bending part (25) which is connected with the side plate connecting part (24) and extends inwards, wherein a side plate notch (26) is formed between the side plate connecting part (24) and the side plate short side part (22);
the side plate connecting part (24) is attached to the bottom plate connecting part (6), and the long-edge bent part (7) of the bottom plate is attached to the upper part of the side plate bent part (25);
the bottom plate (1) with be equipped with support (3) between curb plate (2), support (3) include support bottom (15), perpendicular to the first lateral part of support (16) and support second lateral part (17) that support bottom (15) extend, the first lateral part of support (16) with curb plate short side portion (22) inboard is laminated mutually, support second lateral part (17) with bottom plate connecting portion (6) are lieing in curb plate breach (26) department is laminated mutually.
2. The bottom side plate mounting structure of the medium-pressure cabinet as claimed in claim 1, wherein: be equipped with bottom plate through-hole (14) and bottom plate breach hole (13) on the long limit portion of bending (7) of bottom plate, be equipped with on the curb plate portion of bending (25) with curb plate screw hole (28) corresponding in bottom plate through-hole (14) and with hexagonal hole (27) in the curb plate corresponding in bottom plate breach hole (13).
3. The bottom side plate mounting structure of the medium-pressure cabinet as claimed in claim 1, wherein: the first lateral part (16) of support is equipped with the first screw hole of support (19), curb plate short side portion (22) be equipped with the corresponding support curb plate screw hole (30) of the first screw hole of support (19), support second lateral part (17) are equipped with support second screw hole (18), bottom plate connecting portion (6) be equipped with the corresponding support bottom plate screw hole (9) of support second screw hole (18).
4. The bottom side plate mounting structure of the medium-pressure cabinet as claimed in claim 1, wherein: the bottom plate (1) with all be equipped with inside bellied screw boss (31) on curb plate (2), screw boss (31) are equipped with general screw hole (32).
5. The bottom side plate mounting structure of the medium-pressure cabinet as claimed in claim 1, wherein: the bottom plate connecting part (6) and the side plate connecting part (24) are provided with square holes (12) which are arranged in a regular array.
6. The bottom side plate mounting structure of the medium-pressure cabinet as claimed in claim 1, wherein: and a cable sealing plate (10) is arranged on the bottom (5) of the bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921140870.3U CN209913299U (en) | 2019-07-19 | 2019-07-19 | Medium-voltage cabinet bottom side plate mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921140870.3U CN209913299U (en) | 2019-07-19 | 2019-07-19 | Medium-voltage cabinet bottom side plate mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209913299U true CN209913299U (en) | 2020-01-07 |
Family
ID=69051013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921140870.3U Active CN209913299U (en) | 2019-07-19 | 2019-07-19 | Medium-voltage cabinet bottom side plate mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209913299U (en) |
-
2019
- 2019-07-19 CN CN201921140870.3U patent/CN209913299U/en active Active
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