CN209104578U - The closing plate structure of low-tension switch cabinet vertical bus bar - Google Patents
The closing plate structure of low-tension switch cabinet vertical bus bar Download PDFInfo
- Publication number
- CN209104578U CN209104578U CN201821767664.0U CN201821767664U CN209104578U CN 209104578 U CN209104578 U CN 209104578U CN 201821767664 U CN201821767664 U CN 201821767664U CN 209104578 U CN209104578 U CN 209104578U
- Authority
- CN
- China
- Prior art keywords
- bus bar
- cover board
- vertical bus
- cabinet body
- low
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000005452 bending Methods 0.000 claims abstract description 9
- 239000012780 transparent material Substances 0.000 claims abstract description 4
- 229920001187 thermosetting polymer Polymers 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
- 238000005253 cladding Methods 0.000 claims 1
- 238000011900 installation process Methods 0.000 abstract description 4
- 230000000007 visual effect Effects 0.000 abstract description 4
- 238000007789 sealing Methods 0.000 description 4
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
Landscapes
- Patch Boards (AREA)
Abstract
The utility model discloses a kind of closing plate structures of low-tension switch cabinet vertical bus bar, including cover board, cabinet body, fastener and vertical bus bar, the cover board is transparent material, there is heat release hole thereon, cover board two sides have the bending edges routed up towards cabinet body backboard, and the fastener setting is fixed in cabinet body on cabinet body backboard, and by vertical bus bar, the cover board is fixed on fastener, and coats the vertical bus bar with the cooperation of cabinet body backboard；When the utility model is installed, vertical bus bar is fixed in cabinet body first with fastening, then cover board will be fixed on fastener using screw, is coated on cover board by vertical bus bar interior, the installation process is convenient, effectively improves equipment assembly efficiency；In addition, stating cover board using integrally formed transparent PVC plate, have the characteristics that thermal diffusivity is good, visual good, low in cost.
Description
Technical field
The utility model relates to low-voltage cabinet technical fields, and in particular to a kind of low-voltage cabinet busbar sealing plate.
Background technique
Busbar refers in power supply system, and the connecting copper bar switched in switch and each shunt circuit or aluminium are always made in electric cabinet
Row, by insulation processing, main function is for conducting wire on surface.It need to be used in its outer setting sealing plate after vertical bus bar installation
Realize the protection and observation of vertical bus bar.
The sealing plate installation process of the prior art is complicated, needs to install in vertical bus bar two sides in advance and fixes two pieces of metal substrates,
Finally transparent capping is fixed on two pieces of substrates, and when needing to detect, safeguard, need to reversely be disassembled, cumbersome, and tear open
Accidentally easily bus is touched in solution preocess and safety accident occurs, and security risk is very big.
Summary of the invention
In view of the deficiencies of the prior art, the utility model is intended to provide a kind of low-tension switch cabinet vertical bus bar of install convenient
Closing plate structure.
To achieve the above objectives, the present invention adopts the following technical solutions:
The closing plate structure of low-tension switch cabinet vertical bus bar, including cover board, cabinet body, fastener and vertical bus bar, the cover board
For transparent material, there is heat release hole thereon, cover board two sides have the bending edges routed up towards cabinet body backboard, the fastener setting
Be fixed in cabinet body on cabinet body backboard, and by vertical bus bar, the cover board is fixed on fastener, and with cabinet body backboard
Cooperation coats the vertical bus bar.
Further, the fastener includes limited block, fixed block, and several limited blocks and several fixed blocks are equal
It is fixed by screws on cabinet body backboard, the limited block has first card slot of the opening towards cabinet body cabinet door direction, described solid
Determining block has second card slot of the opening towards cabinet body backboard, and the vertical bus bar is plugged on the first card slot, on the second card slot.
Further, the cover board is equipped with mounting hole, and the fixed block passes through mounting hole by screw and matches with nut
It closes and limits cap locations.
Further, the limited block and fixed block are to be arranged alternately along the vertical direction.
Further, the transparent PVC plate that the cover board is integrally formed.
Further, the heat release hole is 1-3 column straight trough hole, and each column straight trough hole is equidistant arrangement along the vertical direction.
Further, the limited block, fixed block are thermosetting plastics.
Further, two side compression cabinet body backboards of the cover board.
Further, 30-90 ° of formation bending edges are routed up towards cabinet body backboard in the cover board two sides.
The utility model has the following beneficial effects:
When the utility model is installed, vertical bus bar is fixed in cabinet body first with fastening, then will will be covered using screw
Plate is fixed on fastener, is coated on cover board by vertical bus bar interior, and the installation process is convenient, effectively improves equipment assembly
Efficiency；In addition, stating cover board using integrally formed transparent PVC plate, have the characteristics that thermal diffusivity is good, visual good, low in cost.
Detailed description of the invention
Fig. 1 is the positive structure diagram of the utility model；
Fig. 2 be the utility model without cabinet body when schematic perspective view；
Fig. 3 be the utility model without cabinet body when another schematic perspective view；
Fig. 4 be the utility model without cabinet body when present invention looks up structural representation；
In figure: 1, cover board；2, cabinet body；3, fastener；4, vertical bus bar；11, heat release hole；12, bending edges；13, mounting hole；
31, limited block；32, fixed block；33, the first card slot；34, the second card slot.
Specific embodiment
With reference to the accompanying drawing and specific embodiment, the utility model will be further described, in order to clearer reason
Solve the technical idea of the requires of the utility model protection.
The closing plate structure of the utility model low-tension switch cabinet vertical bus bar as shown in Figs 1-4, including it is cover board 1, cabinet body 2, tight
Firmware 3 and vertical bus bar 4, the cover board 1 are transparent material, have heat release hole 11 thereon, and 1 two sides of cover board have towards cabinet body 2
The bending edges 12 that backboard is routed up, the setting of fastener 3 are fixed in cabinet body 2 on 2 backboard of cabinet body, and by vertical bus bar 4, institute
It states cover board 1 to be fixed on fastener 3, and coats the vertical bus bar 4 with the cooperation of 2 backboard of cabinet body.
More specifically, the fastener 3 includes limited block 31, fixed block 32, several limited blocks 31 and several described
Fixed block 32 is fixed by screws on 2 backboard of cabinet body, and the limited block 31 has opening the towards 2 cabinet door direction of cabinet body
One card slot 33, the fixed block 32 have second card slot 34 of the opening towards 2 backboard of cabinet body, and the vertical bus bar 4 is plugged on the
On one card slot 33, the second card slot 34；Since the first card slot 33 and the second card slot 34 are contrary to 4 snapping of vertical bus bar, i.e., pair
The force direction that vertical bus bar 4 is displaced is limited on the contrary, to which vertical bus bar 4 to be limited on fastener 3.
More specifically, the cover board 1 be equipped with mounting hole 13, the fixed block 32 by screw pass through mounting hole 13 and with
Nut cooperates and limits 1 position of cover board.
More specifically, the limited block 31 and fixed block 32 are to be arranged alternately along the vertical direction；Limited block 31 and fixed block
32 be arranged alternately can make the first card slot 33 and the second card slot 34 to the distribution of forces of vertical bus bar 4 more evenly, it is ensured that it is vertical female
Arrange 4 stability.
More specifically, the transparent PVC plate that the cover board 1 is integrally formed can be molded the planar PVC board bending and molding of output
The cover board 1 of the shape or cover board 1 by shape described in the direct injection molding of mold, production process is simple, at low cost, thoroughly
The PVC board of bright material makes the component surrounded in cover board 1 visual.
More specifically, the heat release hole 11 is 1-3 column straight trough hole, and preferably two column, each column straight trough hole is along the vertical direction
Equidistant arrangement；The mounting hole 13 is all two column, and two column mounting holes 13 are symmetricly set in 1 outer plate surface of cover board, two column heat release holes
11 are located at two outsides of two column mounting holes 13；The heat dissipation performance that the utility model is effectively ensured in two column heat release holes 11 is set,
Heat release hole 11, which is placed equidistant with, can ensure that heat dissipation more evenly.
More specifically, the limited block 31, fixed block 32 are thermosetting plastics；Thermosetting plastics has enough intensity
And hardness, to guarantee that vertical bus bar 4 installs stability.
More specifically, two side compression cabinet bodies, 2 backboard of the cover board 1, cover board 1 and 2 backboard of cabinet body constitute vertical bus bar chamber,
Vertical bus bar 4 and fastener 3 are coated on interior.
More specifically, 30-90 ° of formation bending edges 12 are routed up towards 2 backboard of cabinet body in 1 two sides of cover board, and preferably 80 °,
1 two sides of cover board using cutting oblique design, can prevent during installation screw excessively lock make cover board 1 be displaced close to 3 direction of fastener and
1 two sides of cover board are caused to be damaged by pressure.
When the utility model is installed, vertical bus bar 4 is fixed in cabinet body 2 first with fastener 3, then will utilize screw
Cover board 1 is fixed on fastener 3, is coated on cover board 1 by vertical bus bar 4 interior, the installation process is convenient, effectively improves
Equipment assembly efficiency；In addition, stating cover board 1 uses integrally formed transparent PVC plate, have thermal diffusivity good, visual good, at low cost
Honest and clean feature；Furthermore, it is necessary to when solving lock cap 1, it is only necessary to release the screw that sealing plate 1 is connect with fastener 3, will not release vertical
It is highly-safe inside straight busbar.
For those skilled in the art, it can make other each according to the above description of the technical scheme and ideas
Kind is corresponding to be changed and deforms, and all these change and deform the guarantor that all should belong to the utility model claims
Within the scope of shield.
Claims (9)
1. the closing plate structure of low-tension switch cabinet vertical bus bar, it is characterised in that: including cover board (1), cabinet body (2), fastener (3) and
Vertical bus bar (4), the cover board (1) are transparent material, have heat release hole (11) thereon, cover board (1) two sides have towards cabinet body
(2) bending edges (12) that backboard is routed up, the fastener (3) are arranged on cabinet body (2) backboard, and vertical bus bar (4) are fixed
In cabinet body (2), the cover board (1) is fixed on fastener (3), and described vertical with cabinet body (2) backboard cooperation cladding
Busbar (4).
2. the closing plate structure of low-tension switch cabinet vertical bus bar as described in claim 1, it is characterised in that: the fastener (3)
Including limited block (31), fixed block (32), several limited blocks (31) and several fixed blocks (32) are solid by screw
It is scheduled on cabinet body (2) backboard, the limited block (31) has first card slot (33) of the opening towards cabinet body (2) cabinet door direction, institute
Stating fixed block (32) has second card slot (34) of the opening towards cabinet body (2) backboard, and the vertical bus bar (4) is plugged on the first card
On slot (33), the second card slot (34).
3. the closing plate structure of low-tension switch cabinet vertical bus bar as claimed in claim 2, it is characterised in that: on the cover board (1)
Equipped with mounting hole (13), the fixed block (32) passes through mounting hole (13) by screw and limits cover board (1) with nut cooperation
Position.
4. the closing plate structure of low-tension switch cabinet vertical bus bar as claimed in claim 2, it is characterised in that: the limited block (31)
It is to be arranged alternately along the vertical direction with fixed block (32).
5. the closing plate structure of low-tension switch cabinet vertical bus bar as described in claim 1, it is characterised in that: the cover board (1) is
Integrally formed transparent PVC plate.
6. the closing plate structure of low-tension switch cabinet vertical bus bar as described in claim 1, it is characterised in that: the heat release hole (11)
For 1-3 column straight trough hole, each column straight trough hole is equidistant arrangement along the vertical direction.
7. the closing plate structure of low-tension switch cabinet vertical bus bar as claimed in claim 2, it is characterised in that: the limited block
(31), fixed block (32) is thermosetting plastics.
8. the closing plate structure of low-tension switch cabinet vertical bus bar as described in claim 1, it is characterised in that: the cover board (1)
Two side compression cabinet body (2) backboards.
9. the closing plate structure of low-tension switch cabinet vertical bus bar as described in claim 1, it is characterised in that: the cover board (1) two
30-90 ° of formation bending edges (12) is routed up towards cabinet body (2) backboard in side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821767664.0U CN209104578U (en) | 2018-10-29 | 2018-10-29 | The closing plate structure of low-tension switch cabinet vertical bus bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821767664.0U CN209104578U (en) | 2018-10-29 | 2018-10-29 | The closing plate structure of low-tension switch cabinet vertical bus bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209104578U true CN209104578U (en) | 2019-07-12 |
Family
ID=67157254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821767664.0U Active CN209104578U (en) | 2018-10-29 | 2018-10-29 | The closing plate structure of low-tension switch cabinet vertical bus bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209104578U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115395459A (en) * | 2022-08-16 | 2022-11-25 | 四川汉舟电气股份有限公司 | Auxiliary busbar heat dissipation structure and method |
-
2018
- 2018-10-29 CN CN201821767664.0U patent/CN209104578U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115395459A (en) * | 2022-08-16 | 2022-11-25 | 四川汉舟电气股份有限公司 | Auxiliary busbar heat dissipation structure and method |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |