CN204720810U - The frame structure of middle pressure cabinet and middle pressure cabinet - Google Patents
The frame structure of middle pressure cabinet and middle pressure cabinet Download PDFInfo
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- CN204720810U CN204720810U CN201520476230.5U CN201520476230U CN204720810U CN 204720810 U CN204720810 U CN 204720810U CN 201520476230 U CN201520476230 U CN 201520476230U CN 204720810 U CN204720810 U CN 204720810U
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Abstract
The utility model discloses a kind of frame structure of middle pressure cabinet and middle pressure cabinet, comprise by upper ledge, lower frame, two front vertical beams, vertical beam is formed after two cuboid framework, this upper ledge comprises crossbeam before and after top, left and right, top crossbeam, this lower frame comprises crossbeam before and after bottom, left and right, bottom crossbeam, and this frame structure also comprises: the triangular support bracket being arranged at upper ledge, lower frame, front vertical beam, rear vertical beam right angle joint; The left crossbeam of the left crossbeam in vertical connection top and bottom left between vertical beam; The right crossbeam in vertical connection top and lower right crossbeam right between vertical beam; Vertical connection bottom left and right crossbeam and the vertical lower middle cross beam connecting vertical beam in the middle of left and right; Vertical connection top left and right crossbeam and the vertical upper middle cross beam connecting vertical beam in the middle of left and right; The middle part front beam of vertical connection two front vertical beams; The middle part rear cross beam of vertical beam after vertical connection two; The vertical front middle vertical beam connecting middle part front beam and bottom front beam.The utility model presses the shock strength of cabinet in effectively strengthening.
Description
Technical field
The utility model relates in one presses cabinet and frame structure thereof.
Background technology
The shock resistance of nuclear power station is the major issue that nuclear power station design will be considered, the shock strength of electric equipment must meet the requirement of nuclear power station.And the middle pressure cabinet of prior art generally uses aluminizing zine plate integral structure, whole cabinet is completed by the bending of aluminizing zine plate, presses the structure of cabinet simple and is convenient to processing, but pressing the shock strength of cabinet low in this, cannot meet the shockproof requirements of nuclear power station to equipment in this.
Utility model content
The technical problems to be solved in the utility model is low in order to overcome pressure cabinet shock strength in prior art, does not meet the defect of nuclear power station to the shockproof requirements of equipment, provides a kind of frame structure of middle pressure cabinet and middle pressure cabinet.
The utility model solves above-mentioned technical problem by following technical proposals:
A kind of frame structure of middle pressure cabinet, comprise by upper ledge, lower frame, two front vertical beams, vertical beam is formed after two cuboid framework, this upper ledge comprises crossbeam before and after top, left and right, top crossbeam, this lower frame comprises crossbeam before and after bottom, left and right, bottom crossbeam, its feature is, this frame structure also comprises:
16 triangular support brackets, wherein each right angle joint of this upper ledge and this front vertical beam and this rear vertical beam arranges a triangular support bracket, and each right angle joint of this lower frame and this front vertical beam and this rear vertical beam arranges a triangular support bracket;
Left vertical beam, this left vertical beam vertically connects the left crossbeam in this top and the left crossbeam in this bottom;
Right vertical beam, this right vertical beam vertically connects the right crossbeam in this top and this lower right crossbeam;
Lower middle cross beam, this lower middle cross beam vertically connects this left and right, bottom crossbeam and vertical connects vertical beam in the middle of about this;
Upper middle cross beam, this upper beam vertical connects this left and right, top crossbeam and vertical connects vertical beam in the middle of about this;
Middle part front beam, in the middle part of this, front beam vertically connects this two front vertical beams;
Middle part rear cross beam, vertical beam after rear cross beam vertically connects these two in the middle part of this;
Vertical beam in front, this front middle vertical beam vertically connects front beam and this bottom front beam in the middle part of this.
It should be noted that in description of the present utility model, before and after top, crossbeam refers to top front beam, top rear cross beam; Before and after bottom, crossbeam refers to bottom front beam, bottom rear cross beam; Left and right, top crossbeam refers to the left crossbeam in top, the right crossbeam in top; Left and right, bottom crossbeam refers to the left crossbeam in bottom, lower right crossbeam; In the middle of left and right, vertical beam refers to left vertical beam, right vertical beam; Upper and lower middle cross beam refers to middle cross beam, lower middle cross beam; Before and after middle part, crossbeam refers to middle part front beam, middle part rear cross beam.
Preferably, the contact point of all crossbeams and vertical beam all adopts two-sided full weld to fix.
Preferably, the contact-making surface of this triangular support bracket and this upper ledge, this lower frame, this front vertical beam, this rear vertical beam all adopts contact-making surface full weld to fix.
Preferably, this frame structure also comprises front lintel, and this front lintel is arranged at before this top front beam.
The utility model also comprises a kind of middle pressure cabinet adopting frame structure described above.
Positive progressive effect of the present utility model is: the utility model uses the frame structure of the middle pressure cabinet of solder type to replace integrated framework, enhance the rigidity of frame structure, and then enhance the shock strength of middle pressure cabinet, the stability of cabinet use procedure is pressed in guarantee, reach anti seismic efficiency, the utility model is particularly suitable for the place having requirement as this kind of antidetonation to equipment of nuclear power station.
Accompanying drawing explanation
Fig. 1 is the stereogram of the frame structure of the middle pressure cabinet of the utility model preferred embodiment.
Embodiment
Lift preferred embodiment below, and come by reference to the accompanying drawings clearlyer intactly the utility model to be described.
The frame structure of the middle pressure cabinet of embodiment, as shown in Figure 1, comprises the cuboid framework be made up of vertical beam 4 after upper ledge 1, the front vertical beam of lower frame 2, two 3, two; Wherein upper ledge 1 comprises crossbeam 11 before and after top, left and right, top crossbeam 12, and lower frame 2 comprises crossbeam 21 before and after bottom, left and right, bottom crossbeam 22; Top front beam, bottom front beam and front vertical beam 3 form the Qianmen of frame structure, and top rear cross beam, bottom rear cross beam and rear vertical beam 4 form the back door of frame structure; This frame structure also comprises crossbeam 8, front middle vertical beam 9 before and after vertical beam 6 in the middle of 16 triangular support brackets 5, left and right, up and down middle cross beam 7, middle part.
In the present embodiment, upper ledge 1 has 8 right angle joint with front vertical beam 3 and rear vertical beam 4, and lower frame 2 is same with front vertical beam 3 and rear vertical beam 4 has 8 right angle joint, arranges a triangular support bracket 5 at each right angle joint.Triangular support bracket 5 all adopts contact-making surface full weld to fix with the contact-making surface of upper ledge 1, lower frame 2, front vertical beam 3, rear vertical beam 4.The setting of triangular support bracket 5 effectively enhances the stability of frame structure.
Left vertical beam vertically connects the left crossbeam of the left crossbeam in top and bottom; Right vertical beam vertically connects the right crossbeam in top and lower right crossbeam; Lower middle cross beam vertically connects left and right, bottom crossbeam 22 and the middle vertical beam 6 in vertical connection left and right; Upper beam vertical connects left and right, top crossbeam 12 and the middle vertical beam 6 in vertical connection left and right; Middle part front beam vertically connects two front vertical beams 3; Vertical beam 4 after middle part rear cross beam vertically connects two; In front, vertical beam 9 vertically connects middle part front beam and bottom front beam.The contact point of above-mentioned all crossbeams and vertical beam all adopts two-sided full weld to fix, and further enhancing the fastness of frame structure.
In the present embodiment, this frame structure also comprises front lintel 10, and this front lintel 10 is arranged at before this top front beam.
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 the frame structure of cabinet in one kind, comprise by upper ledge, lower frame, two front vertical beams, vertical beam is formed after two cuboid framework, this upper ledge comprises crossbeam before and after top, left and right, top crossbeam, this lower frame comprises crossbeam before and after bottom, left and right, bottom crossbeam, it is characterized in that, this frame structure also comprises:
16 triangular support brackets, wherein each right angle joint of this upper ledge and this front vertical beam and this rear vertical beam arranges a triangular support bracket, and each right angle joint of this lower frame and this front vertical beam and this rear vertical beam arranges a triangular support bracket;
Left vertical beam, this left vertical beam vertically connects the left crossbeam in this top and the left crossbeam in this bottom;
Right vertical beam, this right vertical beam vertically connects the right crossbeam in this top and this lower right crossbeam;
Lower middle cross beam, this lower middle cross beam vertically connects this left and right, bottom crossbeam and vertical connects vertical beam in the middle of about this;
Upper middle cross beam, this upper beam vertical connects this left and right, top crossbeam and vertical connects vertical beam in the middle of about this;
Middle part front beam, in the middle part of this, front beam vertically connects this two front vertical beams;
Middle part rear cross beam, vertical beam after rear cross beam vertically connects these two in the middle part of this;
Vertical beam in front, this front middle vertical beam vertically connects front beam and this bottom front beam in the middle part of this.
2. the frame structure of middle pressure cabinet as claimed in claim 1, it is characterized in that, the contact point of all crossbeams and vertical beam all adopts two-sided full weld to fix.
3. in as claimed in claim 1, the frame structure of pressure cabinet, is characterized in that, the contact-making surface of this triangular support bracket and this upper ledge, this lower frame, this front vertical beam, this rear vertical beam all adopts contact-making surface full weld to fix.
4. the frame structure of middle pressure cabinet as claimed in claim 1, it is characterized in that, this frame structure also comprises front lintel, and this front lintel is arranged at before this top front beam.
5. press a cabinet in, it is characterized in that, comprise the frame structure as described in claim 1-4 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520476230.5U CN204720810U (en) | 2015-07-02 | 2015-07-02 | The frame structure of middle pressure cabinet and middle pressure cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520476230.5U CN204720810U (en) | 2015-07-02 | 2015-07-02 | The frame structure of middle pressure cabinet and middle pressure cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204720810U true CN204720810U (en) | 2015-10-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520476230.5U Active CN204720810U (en) | 2015-07-02 | 2015-07-02 | The frame structure of middle pressure cabinet and middle pressure cabinet |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106329332A (en) * | 2015-07-02 | 2017-01-11 | 上海昱章电气成套设备有限公司 | Frame structure of intermediate-voltage cabinet and intermediate-voltage cabinet |
| CN109742658A (en) * | 2018-12-30 | 2019-05-10 | 安徽中电兴发与鑫龙科技股份有限公司 | One kind turning over row's cabinet support construction |
| CN112260066A (en) * | 2020-10-12 | 2021-01-22 | 浙江佳乐科仪股份有限公司 | Iron plate welding anti-seismic support structure |
-
2015
- 2015-07-02 CN CN201520476230.5U patent/CN204720810U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106329332A (en) * | 2015-07-02 | 2017-01-11 | 上海昱章电气成套设备有限公司 | Frame structure of intermediate-voltage cabinet and intermediate-voltage cabinet |
| CN109742658A (en) * | 2018-12-30 | 2019-05-10 | 安徽中电兴发与鑫龙科技股份有限公司 | One kind turning over row's cabinet support construction |
| CN112260066A (en) * | 2020-10-12 | 2021-01-22 | 浙江佳乐科仪股份有限公司 | Iron plate welding anti-seismic support structure |
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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 |
Address after: 201612 building 7, 800 Jindu West Road, Xinqiao Town, Songjiang District, Shanghai Patentee after: Shanghai Yuzhang Electric Co.,Ltd. Address before: 201612 building 7, 800 Jindu West Road, Xinqiao Town, Songjiang District, Shanghai Patentee before: SHANGHAI REGEON ELECTRIC Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP02 | Change in the address 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. Address before: 201612 building 7, 800 Jindu West Road, Xinqiao Town, Songjiang District, Shanghai Patentee before: Shanghai Yuzhang Electric Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder |