CN204720792U - The low-pressure cabinet structure of middle pressure cabinet and middle pressure cabinet - Google Patents
The low-pressure cabinet structure of middle pressure cabinet and middle pressure cabinet Download PDFInfo
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- CN204720792U CN204720792U CN201520479371.2U CN201520479371U CN204720792U CN 204720792 U CN204720792 U CN 204720792U CN 201520479371 U CN201520479371 U CN 201520479371U CN 204720792 U CN204720792 U CN 204720792U
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- pressure cabinet
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- upper ledge
- frame
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Abstract
The utility model discloses a kind of low-pressure cabinet structure of middle pressure cabinet and middle pressure cabinet, this low-pressure cabinet structure comprises: the framework of a cuboid, this framework comprises by frame before top front beam, bottom front beam and 2 front vertical beams are formed, before front frame also comprises vertical connection vertical beam front middle cross beam and be vertically connected the front middle vertical beam of front middle cross beam and bottom front beam; Wherein, front frame is divided into lower-left frame, lower right box and upper ledge by front middle cross beam and front middle vertical beam; Low-pressure cabinet, this low-pressure cabinet has and lower-left frame, lower right box, one of them match wide and high of upper ledge and be embedded at the lower-left frame, lower right box or the upper ledge that match with drawing odd test, this low-pressure cabinet be have opening cuboid and along this outward opening extend there is flange, flange is used for preventing this low-pressure cabinet from departing from this framework.Low-pressure cabinet structure of the present utility model can place maximum 3 dissimilar low voltage components according to demand, meets the requirement that the places such as nuclear power station use foreign elements.
Description
Technical field
The utility model relates in one presses cabinet and low-pressure cabinet structure thereof.
Background technology
At present, pressure cabinet generally uses aluminizing zine plate integral structure, and whole cabinet is completed by the bending of aluminizing zine plate, and so middle pressure cabinet has the low-pressure cabinet of fixed size, can only place the low voltage component of standard specification.And the low voltage component that nuclear power station uses is off-gauge often, especially, the quantity of some nuclear power station to element also has requirement.Therefore, the low-pressure cabinet structure of current middle pressure cabinet has not met the demand of nuclear power station.
Utility model content
The technical problems to be solved in the utility model is that the low-pressure cabinet physical dimension in order to overcome pressure cabinet in prior art is fixed, and dissimilar element cannot be installed to the defect in cabinet, provide a kind of low-pressure cabinet structure of middle pressure cabinet and middle pressure cabinet.
The utility model solves above-mentioned technical problem by following technical proposals:
A low-pressure cabinet structure for middle pressure cabinet, this low-pressure cabinet structure comprises:
The framework of one cuboid, this framework comprises by frame before top front beam, bottom front beam and 2 front vertical beams are formed, and this front frame also comprises and vertically connects the front middle cross beam of this front vertical beam and the vertical front middle vertical beam being connected this front middle cross beam and this bottom front beam;
Wherein, this front frame is divided into lower-left frame, lower right box and upper ledge by this front middle cross beam and this front middle vertical beam, and this lower-left frame, this lower right box and this upper ledge have different wide and high;
Low-pressure cabinet, this low-pressure cabinet has and this lower-left frame, this lower right box, one of them match wide and high of this upper ledge and be embedded at this lower-left frame, this lower right box or this upper ledge that match with drawing odd test, this low-pressure cabinet be have opening cuboid and along this outward opening extend there is flange, this flange is used for preventing this low-pressure cabinet from departing from this framework.
It should be noted that, lower-left frame, lower right box and upper ledge are not all must arrange low-pressure cabinet, namely low-pressure cabinet is not must three, and those skilled in the art can select arrange 1,2 or 3 low-pressure cabinets according to user demand, and such framework makes it allow the low-pressure cabinet that coupling is different flexibly.
Preferably, this lower-left frame wide be 400mm, high be 1400mm, this lower right box wide be 300mm, high be 1400mm, this upper ledge is wide be 840mm, height is 500mm, and this lower-left frame, this lower right box are identical with the degree of depth of this upper ledge.
Preferably, a surface of this low-pressure cabinet has a passage.This passage for placing line, and then makes the equipment in low-pressure cabinet be interconnected.
Preferably, this low-pressure cabinet also comprises a top board, 2 blocks of side plates; This top board is arranged at this frame roof; This side plate is arranged at 2 sides of this framework and a piece in this 2 blocks of side plates is provided with an observation window.
The utility model also comprises the middle pressure cabinet with low-pressure cabinet structure described above.
Positive progressive effect of the present utility model is: the utility model has the low-pressure cabinet of different size, quantity and the position of low-pressure cabinet can be selected in using according to device requirement, and increase or reduce low-pressure cabinet parts to the intensity of frame structure and form without any impact.The utility model structure is simple, is convenient to produce.
Accompanying drawing explanation
Fig. 1 is the stereogram of low-pressure cabinet structure under the state not arranging low-pressure cabinet of the utility model preferred embodiment
Fig. 2 is the stereogram being provided with the low-pressure cabinet structure of low-pressure cabinet of the utility model preferred embodiment
Description of reference numerals
Framework: 1
Top front beam: 11 bottom front beams: vertical beam before 12: 13
Front middle cross beam: vertical beam in before 14: 15
Lower-left frame: 2
Lower right box: 3
Upper ledge: 4
Top board: 5
Side plate: 6
Observation window: 7
Low-pressure cabinet: 8
Passage: 9
Wide: a
High: h
The degree of depth: b
Embodiment
Lift preferred embodiment below, and come by reference to the accompanying drawings clearlyer intactly the utility model to be described.
Fig. 1-2 shows a kind of low-pressure cabinet structure of middle pressure cabinet, and this low-pressure cabinet structure comprises framework 1 and the low-pressure cabinet 8 of a cuboid.
Framework 1 comprises by frame before top front beam 11, bottom front beam 12 and 2 front vertical beams 13 are formed, before front frame also comprises vertical connection vertical beam 13 front middle cross beam 14 and is vertically connected the front middle vertical beam 15 of front middle cross beam 14 and bottom front beam 12.
Wherein, front frame is divided into lower-left frame 2, lower right box 3 and upper ledge 4 by front middle cross beam 14 and front middle vertical beam 15, and lower-left frame 2, lower right box 3 and upper ledge 4 have different wide a and high h.
In the present embodiment, as shown in Figure 2,3 low-pressure cabinets 8 are provided with.3 low-pressure cabinets 8 have the wide a and high h that match with lower-left frame 2, lower right box 3, upper ledge 4 respectively, and low-pressure cabinet 8 is for having the cuboid of opening and having flange along outward opening extension.In use procedure, 3 low-pressure cabinets 8 are embedded at drawing odd test the lower-left frame 2, lower right box 3 or the upper ledge 4 that match with it, until the flange of low-pressure cabinet 8 opening part is stuck on frame just, flange is used for preventing low-pressure cabinet 8 from departing from framework 1.
In the present embodiment, as shown in Figure 2, the bottom surface of low-pressure cabinet 8 is provided with a passage 9, and this passage 9 for putting outlet into, and then makes 3 low voltage components be placed in low-pressure cabinet 8 be interconnected, collaborative work.
This low-pressure cabinet 8 also comprises a top board 5 and 2 blocks of side plates 6, and top board 5 is arranged at framework 1 top, and side plate 6 is arranged at 2 sides of framework 1 and a piece in 2 blocks of side plates 6 is provided with an observation window 7.
In the present embodiment, the wide a of lower-left frame 2 is 400mm, high h is 1400mm, and the wide a of lower right box 3 is 300mm, high h is 1400mm, and the wide a of upper ledge 4 is 840mm, high h is 500mm, and lower-left frame 2, lower right box 3 are identical with the degree of depth b of upper ledge 4.
Although the foregoing describe embodiment of the present utility model, it will be understood by those of skill in the art that these only illustrate, protection range of the present utility model is defined by the appended claims.Those skilled in the art, under the prerequisite not deviating from principle of the present utility model and essence, can make various changes or modifications to these execution modes, but these change and amendment all falls into protection range of the present utility model.
Claims (5)
1. press a low-pressure cabinet structure for cabinet in, it is characterized in that, this low-pressure cabinet structure comprises:
The framework of one cuboid, this framework comprises by frame before top front beam, bottom front beam and 2 front vertical beams are formed, and this front frame also comprises and vertically connects the front middle cross beam of this front vertical beam and the vertical front middle vertical beam being connected this front middle cross beam and this bottom front beam;
Wherein, this front frame is divided into lower-left frame, lower right box and upper ledge by this front middle cross beam and this front middle vertical beam, and this lower-left frame, this lower right box and this upper ledge have different wide and high;
Low-pressure cabinet, this low-pressure cabinet has and this lower-left frame, this lower right box, one of them match wide and high of this upper ledge and be embedded at this lower-left frame, this lower right box or this upper ledge that match with drawing odd test, this low-pressure cabinet be have opening cuboid and along this outward opening extend there is flange, this flange is used for preventing this low-pressure cabinet from departing from this framework.
2. the low-pressure cabinet structure of middle pressure cabinet as claimed in claim 1, it is characterized in that, this lower-left frame wide be 400mm, high be 1400mm, this lower right box wide be 300mm, high be 1400mm, this upper ledge is wide is 840mm, height is 500mm, and this lower-left frame, this lower right box are identical with the degree of depth of this upper ledge.
3. the low-pressure cabinet structure of middle pressure cabinet as claimed in claim 1, it is characterized in that, a surface of this low-pressure cabinet has a passage.
4. the low-pressure cabinet structure of middle pressure cabinet as claimed in claim 1, it is characterized in that, this low-pressure cabinet also comprises a top board, 2 blocks of side plates; This top board is arranged at this frame roof; These 2 blocks of side plates are arranged at 2 sides of this framework and a piece in this 2 blocks of side plates is provided with an observation window.
5. press a cabinet in, it is characterized in that, in this, press cabinet to comprise as the low-pressure cabinet structure in claim 1-4 as described in any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520479371.2U CN204720792U (en) | 2015-07-03 | 2015-07-03 | The low-pressure cabinet structure of middle pressure cabinet and middle pressure cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520479371.2U CN204720792U (en) | 2015-07-03 | 2015-07-03 | The low-pressure cabinet structure of middle pressure cabinet and middle pressure cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204720792U true CN204720792U (en) | 2015-10-21 |
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| CN201520479371.2U Active CN204720792U (en) | 2015-07-03 | 2015-07-03 | The low-pressure cabinet structure of middle pressure cabinet and middle pressure cabinet |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106329319A (en) * | 2015-07-03 | 2017-01-11 | 上海昱章电气成套设备有限公司 | Low-voltage box structure of medium-voltage cabinet, and medium-voltage cabinet |
-
2015
- 2015-07-03 CN CN201520479371.2U patent/CN204720792U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106329319A (en) * | 2015-07-03 | 2017-01-11 | 上海昱章电气成套设备有限公司 | Low-voltage box structure of medium-voltage cabinet, and medium-voltage cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201612 building 6, No. 901, Xinge Road, Xinqiao Town, Songjiang District, Shanghai Patentee after: Shanghai Yuzhang Electric Co.,Ltd. Patentee after: Shanghai Nuclear Engineering Research and Design Institute Co.,Ltd. Address before: 201612 building 6, No. 901, Xinge Road, Xinqiao Town, Songjiang District, Shanghai Patentee before: Shanghai Yuzhang Electric Co.,Ltd. Patentee before: SHANGHAI NUCLEAR ENGINEERING RESEARCH & DESIGN INSTITUTE Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 201612 building 6, No. 901, Xinge Road, Xinqiao Town, Songjiang District, Shanghai Patentee after: Shanghai Yuzhang Electric Co.,Ltd. Patentee after: SHANGHAI NUCLEAR ENGINEERING RESEARCH & DESIGN INSTITUTE Co.,Ltd. Address before: 201612 building 7, 800 Jindu West Road, Xinqiao Town, Songjiang District, Shanghai Patentee before: SHANGHAI REGEON ELECTRIC Co.,Ltd. Patentee before: SHANGHAI NUCLEAR ENGINEERING RESEARCH & DESIGN INSTITUTE |