CN109309347A - A kind of high-performance Electric Appliance Cabinet external shell protection structure - Google Patents
A kind of high-performance Electric Appliance Cabinet external shell protection structure Download PDFInfo
- Publication number
- CN109309347A CN109309347A CN201811495621.6A CN201811495621A CN109309347A CN 109309347 A CN109309347 A CN 109309347A CN 201811495621 A CN201811495621 A CN 201811495621A CN 109309347 A CN109309347 A CN 109309347A
- Authority
- CN
- China
- Prior art keywords
- column
- panel
- exterior panel
- siding
- inside panel
- 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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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Patch Boards (AREA)
Abstract
A kind of high-performance Electric Appliance Cabinet external shell protection structure; including pedestal, column, middle transverse slat, upper cross plate, the second upper cross plate, inside panel, inside panel fastening bolt, exterior panel, exterior panel fastening bolt, noise reduction rock wool, cabinet door, cabinet door hinges; column is set to the base upper surface quadrangle; column two sides are in groove-like structure; siding side channel is formed, each middle transverse slat is set to the column middle section；Each upper cross plate is set to column top two sides, and noise reduction rock wool is set between every piece of exterior panel and every piece of inside panel；Cabinet door is flexibly connected with column by the realization of cabinet door hinges.The present invention is equipped with noise reduction rock wool between two layers of siding, has fire-proof function, and soundproof effect is good, and structural strength is high, and security performance is high.
Description
Technical field
The invention belongs to high voltage switchgear equipment field, especially a kind of high-performance Electric Appliance Cabinet external shell protects structure.
Background technique
Switchgear is one kind of electric power cabinet, has the function of aerial inlet-outlet line, cable incoming-outgoing wire, bus contact etc., with work
The development of industry and electric power, switchgear is due to structurally reasonable, protective is good, easy to operate, easy to maintain, reliable for operation etc. excellent
Point is so that switchgear is used widely in electric system.The main function of switchgear be generated electricity in electric system, transmitted electricity,
During distribution and electric energy are converted, electrical equipment is opened and closed, controlled and protected.Component in switchgear mainly has open circuit
The composition such as device, disconnecting switch, on-load switch, operating mechanism, mutual inductor and various protective devices.
Switchgear carries out being divided into open type switchgear, metal closed switch cabinet and gold according to the difference according to cabinet body structure
Belong to closing armoured switch cabinet, no matter which kind of switchgear all there are certain requirements switchgear case frame structural strength, existing
There are following technological deficiencies for switch cabinet shell body frame in technology: switchgear uses single layer wall panel structure, and siding does not take effect to arrange
It applies, the big influence Electric Appliance Cabinet outside environment of electric elements operational sound in cabinet body；Siding is not prevented fires, when fire occurs for an Electric Appliance Cabinet
When calamity, ambient enviroment can be lighted rapidly, causes the bigger intensity of a fire, and security performance is low.
Summary of the invention
To solve the above problems, the invention discloses a kind of high-performance Electric Appliance Cabinet external shells to protect structure,
Its specific technical solution is as follows: a kind of high-performance Electric Appliance Cabinet external shell protection structure, including pedestal, column, middle transverse slat, upper cross
Plate, the second upper cross plate, inside panel, inside panel fastening bolt, exterior panel, exterior panel fastening bolt, noise reduction rock wool, cabinet door, cabinet door
Hinges, the pedestal are rectangle frame-shaped construction, and the base upper surface outer side edges are in groove-like structure, form siding bottom
Slot, every wing base inner sidewall both ends are equipped with connecting hole under inside panel；The column quantity is four, and the column is set to described
Base upper surface quadrangle, each column is vertical with pedestal to be fixedly connected, and each column shape is in cuboid column knot
Structure, each column cross-section is square, and the column two sides are in groove-like structure, forms siding side channel, each described vertical
Two siding side channels are orthogonal on column, and each siding side channel runs through each column vertically, each described vertical
Column upper and lower side side wall is equipped with leghole；Wherein the middle cross plate quantity is three, is in cuboid plate structure, and each wherein the middle cross plate is set
It is placed in the column middle section, and wherein the middle cross board ends connect two columns, each wherein the middle cross board ends and the column hang down
Directly it is fixedly connected；The upper cross plate quantity is four, is cuboid plate structure, each upper cross plate side both ends bottom side point
Upper cross plate hole She You not be equipped in connecting hole, each upper cross plate top surface two sides on inside panel, each upper cross plate is set to
The column top two sides, and upper cross plate both ends are fixedly connected with the uprights vertical；The inside panel quantity is three pieces, described
Inside panel is rectangle thin plate-shaped structure, and the inside panel quadrangle is equipped with inner wall plate hole；Every piece of inside panel top passes through interior
Siding fastening bolt sequentially passes through that inner wall plate hole, connecting hole is screwed with upper cross plate realization and connect on inside panel, and every piece
The inside panel bottom end sequentially passes through connecting hole and the pedestal under inner wall plate hole, inside panel by inside panel fastening bolt and realizes
Be screwed connection；Every piece of L-shaped thin plate-shaped structure of exterior panel, every piece of exterior panel side quadrangle are equipped with exterior panel
Side connecting hole, each outer wall plate top surface two sides are equipped with exterior panel top connecting hole；Every piece of exterior panel is by from top to down
It is inserted into the siding side channel, and is caught in the siding kerve and achieves a fixed connection, every piece of exterior panel side passes through outer wall
Plate fastening bolt sequentially passes through leghole, exterior panel side connecting hole is screwed with column realization and connect, every piece of exterior panel
Top surface sequentially passes through exterior panel top connecting hole by exterior panel fastening bolt, the connection that is screwed is realized in upper cross plate hole；Institute
Noise reduction rock wool is stated to be set between every piece of exterior panel and every piece of inside panel；The cabinet door is set to column side, institute
Cabinet door side is stated equipped with cabinet door handle, the cabinet door is flexibly connected with the column by the realization of cabinet door hinges.
Further, siding kerve groove width described in every side and outer wall plate thickness are adapted.
Further, siding side channel groove width described in every side and outer wall plate thickness are adapted.
Further, the exterior panel height and the stem height are adapted.
Further, the noise reduction rock wool thickness and the inside panel, exterior panel gap thickness are adapted.
Further, the fastener is one of setscrew, bolt, nut, screw, tapping screw or a variety of.
The working principle of the invention is:
External shell of the present invention protection structure installation principle is, by the inside panel of every side by inside panel fastening bolt realize with it is upper
Transverse slat, the second upper cross plate, pedestal are fixedly connected, and shell is laid flat, then that filling noise reduction rock wool and column on the outside of inside panel is neat
It is flat, an exterior panel is divided by siding side channel to siding kerve, by exterior panel fastening bolt by exterior panel and column
It is fixed, complete the installation of side inside panel, exterior panel；Column and pedestal are similarly rotated, inside panel, the outer wall of other two sides are completed
The installation of plate.
The beneficial effects of the present invention are:
Electric Appliance Cabinet of the present invention is equipped with noise reduction rock wool using the double-deck wall panel structure between two layers of siding, effective noise insulation, and
With fire-proof function, soundproof effect is good, and structural strength is high, and security performance is high.
Detailed description of the invention
Fig. 1 is positive structure schematic of the invention.
Fig. 2 is structure schematic diagram of the invention.
Fig. 3 is inventive shell circuit theory schematic diagram.
Fig. 4 is the top Fig. 1 partial structural diagram.
Fig. 5 is pedestal broken section structural schematic diagram.
Fig. 6 is column cross-section structural schematic diagram.
Fig. 7 is inside panel structural schematic diagram.
Fig. 8 is outer plate structure schematic diagram.
Reference signs list: connecting hole 1-2 under pedestal 1, siding kerve 1-1, inside panel, column 2, siding side channel 2-1, vertical
It is post holes 2-2, middle transverse slat 3, upper cross plate 4, connecting hole 4-1 on inside panel, upper cross plate hole 4-2, inside panel 5, inner wall plate hole 5-1, interior
Siding fastening bolt 6, exterior panel side connecting hole 7-1, exterior panel top connecting hole 7-2, exterior panel fastening bolt 8, disappears at exterior panel 7
Sound rock wool 9, cabinet door 10, cabinet door handle 10-1, cabinet door hinges 11.
Specific embodiment
Clear to be more clear technical solution of the present invention, the present invention is described further with reference to the accompanying drawing,
The technical characteristic of any pair of technical solution of the present invention carries out the scheme that equivalencing is obtained with conventional reasoning and each falls within guarantor of the present invention
Protect range.Being fixedly connected mentioned in the present embodiment, fixed setting, fixed structure are welding, screwing, bolt and nut
The well-known techniques known to a person skilled in the art such as connection, riveting.Cabinet door hinges, noise reduction rock mentioned in the present invention
Cotton is the article that can directly buy in the market, is existing mature technology, and principle is known skill described in the personnel of the field
Art does not repeat its principle in the present invention.
In conjunction with attached drawing as it can be seen that a kind of high-performance Electric Appliance Cabinet external shell protects structure, including pedestal 1, column 2, middle transverse slat
3, upper cross plate 4, the second upper cross plate 5, inside panel 5, inside panel fastening bolt 6, exterior panel 7, exterior panel fastening bolt 8, noise reduction rock
Cotton 9, cabinet door 10, cabinet door hinges 11, the pedestal 1 are rectangle frame-shaped construction, and the 1 upper surface outer side edges of pedestal are in recessed
Groove-like structure, forms siding kerve 1-1, and every 1 inner sidewall both ends of wing base are equipped with connecting hole 1-2 under inside panel；The number of column 2
Amount is four, and the column 2 is set to the 1 upper surface quadrangle of pedestal, and each column 2 is vertical with pedestal 1 to be fixedly connected,
Each 2 shape of the column is in cuboid column structure, and each 2 cross section of column is square, and 2 two sides of column are in recessed
Groove-like structure forms siding side channel 2-1, and two siding side channel 2-1 are orthogonal on each column 2, each siding
Side channel 2-1 runs through each column 2 vertically, and each 2 upper and lower side side wall of column is equipped with leghole 2-2；In described
3 quantity of transverse slat is three, is in cuboid plate structure, and each wherein the middle cross plate 3 is set to 2 middle section of column, and it is described in
3 both ends of transverse slat connect two columns 2, and each 3 both ends of wherein the middle cross plate are vertical with the column 2 to be fixedly connected；The upper cross plate 4
Quantity is four, is cuboid plate structure, each 4 side both ends bottom side of upper cross plate is respectively equipped with connecting hole on inside panel
4-1, each 4 top surface two sides of upper cross plate are equipped with upper cross plate hole 4-2, and each upper cross plate 4 is set to 2 top of column
Two sides, and 4 both ends of upper cross plate are vertical with the column 2 is fixedly connected；5 quantity of inside panel is three pieces, and the inside panel 5 is in
Rectangle thin plate-shaped structure, 5 four jiaos of the inside panel are equipped with inner wall plate hole 5-1；Every piece of 5 top of inside panel passes through inside panel
Fastening bolt 6 sequentially passes through that inner wall plate hole 5-1, connecting hole 4-1 is screwed with the upper cross plate 4 realization and connect on inside panel,
Every piece of 5 bottom end of inside panel by inside panel fastening bolt 6 sequentially pass through under inner wall plate hole 5-1, inside panel connecting hole 1-2 with
The pedestal 1 realizes the connection that is screwed；Every piece of L-shaped thin plate-shaped structure of the exterior panel 7, every piece of 7 side of exterior panel
Face quadrangle is equipped with exterior panel side connecting hole 7-1, and each 7 top surface two sides of exterior panel are equipped with exterior panel top connecting hole 7-2；Every piece
The exterior panel 7 is caught in the siding kerve 1-1 and realizes fixed connect by being inserted into the siding side channel 2-1 from top to down
It connects, every piece of 7 side of exterior panel sequentially passes through leghole 2-2, exterior panel side connecting hole 7-1 by exterior panel fastening bolt 8
It is screwed and connect with the realization of column 2, every piece of 7 top surface of exterior panel is sequentially passed through described outer by exterior panel fastening bolt 8
Siding top connecting hole 7-2, upper cross plate hole 4-2 realize the connection that is screwed；The noise reduction rock wool 9 is set to every piece of exterior panel
Between 7 and every piece of inside panel 5；The cabinet door 10 is set to 2 side of column, and 10 side of cabinet door is equipped with cabinet door handle
10-1, the cabinet door 10 are flexibly connected with the column 2 by the realization of cabinet door hinges 11.
Further, siding kerve 1-1 groove width described in every side and 7 thickness of exterior panel are adapted.
Further, siding side channel 2-1 groove width described in every side and 7 thickness of exterior panel are adapted.
Further, 7 height of exterior panel is highly adapted with the column 2.
Further, 9 thickness of noise reduction rock wool and the inside panel 5,7 gap thickness of exterior panel are adapted.
Further, the fastener is one of setscrew, bolt, nut, screw, tapping screw or a variety of.
The working principle of the invention is:
External shell of the present invention protection structure installation principle is, by the inside panel 5 of every side by inside panel fastening bolt 6 realize with
Upper cross plate 4, the second upper cross plate 5, pedestal 1 are fixedly connected, and shell is laid flat, then will on the outside of inside panel 5 fill noise reduction rock wool 9 with
Column 2 flushes, and an exterior panel 7 is divided by siding side channel 2-1 to siding kerve 1-1, exterior panel fastening bolt 8 is passed through
Exterior panel 7 and column 2 is fixed, complete the installation of side inside panel 5, exterior panel 7；Similarly rotation column 2 and pedestal 1 are completed
In addition the installation of the inside panel 5, exterior panel 7 of two sides.
The beneficial effects of the present invention are:
Electric Appliance Cabinet of the present invention is equipped with noise reduction rock wool using the double-deck wall panel structure between two layers of siding, effective noise insulation, and
With fire-proof function, soundproof effect is good, and structural strength is high, and security performance is high.
Claims (6)
1. a kind of high-performance Electric Appliance Cabinet external shell protects structure, which is characterized in that including pedestal, column, middle transverse slat, upper cross
Plate, the second upper cross plate, inside panel, inside panel fastening bolt, exterior panel, exterior panel fastening bolt, noise reduction rock wool, cabinet door, cabinet door
Hinges, the pedestal are rectangle frame-shaped construction, and the base upper surface outer side edges are in groove-like structure, form siding bottom
Slot, every wing base inner sidewall both ends are equipped with connecting hole under inside panel；The column quantity is four, and the column is set to described
Base upper surface quadrangle, each column is vertical with pedestal to be fixedly connected, and each column shape is in cuboid column knot
Structure, each column cross-section is square, and the column two sides are in groove-like structure, forms siding side channel, each described vertical
Two siding side channels are orthogonal on column, and each siding side channel runs through each column vertically, each described vertical
Column upper and lower side side wall is equipped with leghole；Wherein the middle cross plate quantity is three, is in cuboid plate structure, and each wherein the middle cross plate is set
It is placed in the column middle section, and wherein the middle cross board ends connect two columns, each wherein the middle cross board ends and the column hang down
Directly it is fixedly connected；The upper cross plate quantity is four, is cuboid plate structure, each upper cross plate side both ends bottom side point
Upper cross plate hole She You not be equipped in connecting hole, each upper cross plate top surface two sides on inside panel, each upper cross plate is set to
The column top two sides, and upper cross plate both ends are fixedly connected with the uprights vertical；The inside panel quantity is three pieces, described
Inside panel is rectangle thin plate-shaped structure, and the inside panel quadrangle is equipped with inner wall plate hole；Every piece of inside panel top passes through interior
Siding fastening bolt sequentially passes through that inner wall plate hole, connecting hole is screwed with upper cross plate realization and connect on inside panel, and every piece
The inside panel bottom end sequentially passes through connecting hole and the pedestal under inner wall plate hole, inside panel by inside panel fastening bolt and realizes
Be screwed connection；Every piece of L-shaped thin plate-shaped structure of exterior panel, every piece of exterior panel side quadrangle are equipped with exterior panel
Side connecting hole, each outer wall plate top surface two sides are equipped with exterior panel top connecting hole；Every piece of exterior panel is by from top to down
It is inserted into the siding side channel, and is caught in the siding kerve and achieves a fixed connection, every piece of exterior panel side passes through outer wall
Plate fastening bolt sequentially passes through leghole, exterior panel side connecting hole is screwed with column realization and connect, every piece of exterior panel
Top surface sequentially passes through exterior panel top connecting hole by exterior panel fastening bolt, the connection that is screwed is realized in upper cross plate hole；Institute
Noise reduction rock wool is stated to be set between every piece of exterior panel and every piece of inside panel；The cabinet door is set to column side, institute
Cabinet door side is stated equipped with cabinet door handle, the cabinet door is flexibly connected with the column by the realization of cabinet door hinges.
2. a kind of high-performance Electric Appliance Cabinet external shell according to claim 1 protects structure, which is characterized in that described in every side
Siding kerve groove width and outer wall plate thickness are adapted.
3. a kind of high-performance Electric Appliance Cabinet external shell according to claim 1 protects structure, which is characterized in that described in every side
Siding side channel groove width and outer wall plate thickness are adapted.
4. a kind of high-performance Electric Appliance Cabinet external shell according to claim 1 protects structure, which is characterized in that the outer wall
Plate height and the stem height are adapted.
5. a kind of high-performance Electric Appliance Cabinet external shell according to claim 1 protects structure, which is characterized in that the noise reduction
Rock wool thickness and the inside panel, exterior panel gap thickness are adapted.
6. a kind of high-performance Electric Appliance Cabinet external shell according to claim 1 protects structure, which is characterized in that the fastening
Part is one of setscrew, bolt, nut, screw, tapping screw or a variety of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811495621.6A CN109309347A (en) | 2018-12-07 | 2018-12-07 | A kind of high-performance Electric Appliance Cabinet external shell protection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811495621.6A CN109309347A (en) | 2018-12-07 | 2018-12-07 | A kind of high-performance Electric Appliance Cabinet external shell protection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109309347A true CN109309347A (en) | 2019-02-05 |
Family
ID=65222265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811495621.6A Withdrawn CN109309347A (en) | 2018-12-07 | 2018-12-07 | A kind of high-performance Electric Appliance Cabinet external shell protection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109309347A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112436395A (en) * | 2020-11-25 | 2021-03-02 | 北京恒扉嘉泰建设工程有限公司 | Electrical cabinet and mounting process thereof |
-
2018
- 2018-12-07 CN CN201811495621.6A patent/CN109309347A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112436395A (en) * | 2020-11-25 | 2021-03-02 | 北京恒扉嘉泰建设工程有限公司 | Electrical cabinet and mounting process thereof |
| CN112436395B (en) * | 2020-11-25 | 2022-05-24 | 北京恒扉嘉泰建设工程有限公司 | Electrical cabinet and mounting method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190205 |