CN109524898A - A kind of electrical switch box - Google Patents
A kind of electrical switch box Download PDFInfo
- Publication number
- CN109524898A CN109524898A CN201811448406.0A CN201811448406A CN109524898A CN 109524898 A CN109524898 A CN 109524898A CN 201811448406 A CN201811448406 A CN 201811448406A CN 109524898 A CN109524898 A CN 109524898A
- Authority
- CN
- China
- Prior art keywords
- baffle
- screw thread
- limit
- blast pipe
- electrical switch
- 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.)
- Pending
Links
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
- H02B1/46—Boxes; Parts thereof or accessories therefor
-
- 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
- H02B1/46—Boxes; Parts thereof or accessories therefor
- H02B1/48—Mounting of devices therein
-
- 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
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Switch Cases, Indication, And Locking (AREA)
Abstract
The invention discloses a kind of electrical switch box, including limiting deck, the bottom of the limit deck is provided with support plate, screw thread installation through-hole is offered in the support plate, blast pipe is installed on the screw thread installation through-hole, electric motor is installed in the blast pipe, the output end of the electric motor has been fixedly and coaxially connected shaft, the end of the shaft is equipped with fan leaf, limit card column is provided on the limit deck, first baffle is installed between circumferentially adjacent two limits card column, second baffle, third baffle, fourth gear plate, chamber door is provided on the first baffle, the inner wall of the second baffle, screw thread installation slotted eye is offered on the inner wall of the inner wall of the third baffle and the fourth gear plate, the upper end of the frame of four limit card column compositions is fixed with roof box, it is uniformly opened up on the roof box There are several small through hole.
Description
Technical field
Invention is related to technical field of electric equipment, specially a kind of electrical switch box.
Background technique
Electrical switch box also known as power distribution cabinet, distribution board, distribution box are the equipment for concentrating, switching, distributing electric energy.
Electrical switch box is generally by cabinet body, switch (breaker), protective device, monitoring arrangement, electric energy meter, Yi Jiqi
He forms secondary component.It is mounted at power station, substation and the biggish power customer of electricity consumption.It can divide according to electric current
For AC and DC switch-box.Illuminated switch box and power switch case or high-tension distribution panel and low-voltage distribution can be divided into according to voltage
Disk.
But current electrical switch box is mostly an overall structure, when the damage of cabinet any surface, be will lead to entire
Electrical switch box is integrally scrapped；Current electrical switch box only has an internal side wall can be with mounting related components, and cannot root
According to needing to install respective numbers, component of corresponding size, so that adaptability compares limitation；And current electrical switch box is
One overall structure lacks the problem undesirable to the radiator structure heat dissipation effect of internal radiator structure and installation.
Summary of the invention
Invention is designed to provide a kind of electrical switch box, to solve the problems mentioned in the above background technology.
To achieve the above object, invention provides the following technical solutions: a kind of electrical switch box, including limit deck, support
Plate, supporting leg, limit card column, first baffle, second baffle, chamber door, roof box, triangular form case lid, vent, small through hole, the
Three baffles, fourth gear plate, screw thread installation slotted eye, screw thread installation through-hole, limit crossheading, blast pipe, external screw thread, electric motor, company
The bottom of extension bar, shaft and fan leaf, the limit deck is provided with support plate, and four corners of the support plate set respectively
It is equipped with supporting leg, screw thread installation through-hole is offered in the support plate, blast pipe is installed on the screw thread installation through-hole, it is described
Electric motor is installed, the output end of the electric motor has been fixedly and coaxially connected shaft, the end of the shaft in blast pipe
Fan leaf is installed, four corners of the limit deck upper surface are respectively arranged with limit card column, and circumferentially adjacent two
First baffle, second baffle, third baffle, fourth gear plate are installed between limit card column, are provided with case on the first baffle
, it offers on the inner wall of the inner wall of the second baffle, the inner wall of the third baffle and the fourth gear plate with battle array
The arrangement of column form for installing the screw thread installation slotted eye of fixed switch panel seat, the frame of four limit card columns compositions it is upper
End is fixed with roof box, several small through hole are uniformly provided on the roof box, triangle molding box is fixed on the roof box
It covers, offers vent on the side wall of the triangular form case lid.
Preferably, circumferentially arranged on the blast pipe to have the external screw thread being adapted with the screw thread installation through-hole.
Preferably, the upper end of the blast pipe extends to the surface of the support plate or more, and the lower end of the blast pipe is prolonged
Below the bottom surface for reaching the support plate.
Preferably, the electric motor is welded and fixed with the inner sidewall of the blast pipe by four connecting rods and is connect.
Preferably, it is provided in the limit deck and the limit card column for installing the first baffle, described
Second baffle, the third baffle, the fourth gear plate limit crossheading.
Preferably, four corners of the roof box pass through bolt and the fixed company of the corresponding limit card column respectively
It connects.
Compared with prior art, advantageous effect of the invention is:
1, the electrical switch box is respectively arranged with limit card column by four corners of setting limit deck upper surface, along week
First baffle, second baffle, third baffle, fourth gear plate, the first baffle are installed between two neighboring limit card column
On be provided with chamber door, and limit and be provided in deck and the limit card column for installing the first baffle, described the
Two baffles, the third baffle, the fourth gear plate limit crossheading, overall structure is split, when cabinet any surface
When damage, dismounting and change can be carried out, entire electrical switch box is not will lead to and integrally scraps.
2, electrical switch box, by the way that second baffle, third baffle, fourth gear plate is arranged, and in the second baffle
Inner wall, being used for of arranging in the form of an array is offered on the inner wall of the third baffle and the inner wall of the fourth gear plate
The quantity according to mounting related components may be implemented in the screw thread installation slotted eye of the fixed switch panel seat of installation, size selects corresponding spiral shell
Line installation slotted eye is fixed on corresponding side wall by bolt, makes it possible to install respective numbers as needed, correspondingly sized
Component, improve adaptability.
3, electrical switch box, by being provided with support plate, four turnings of the support plate in the bottom of limit deck
Place is respectively arranged with supporting leg, and screw thread installation through-hole is offered in the support plate, be equipped on the screw thread installation through-hole into
Air hose, is equipped with electric motor in the blast pipe, and the output end of the electric motor has been fixedly and coaxially connected shaft, and described turn
The end of axis is equipped with fan leaf, and the upper end of the frame in four limit card column compositions is fixed with roof box, described
It is uniformly provided with several small through hole on roof box, triangular form case lid is fixed on the roof box, the triangular form case lid
Vent is offered on side wall, the hot air flow generated in electrical switch box is discharged the distinguished and admirable of generation, and it is distinguished and admirable to move from bottom to top,
The principle risen using hot air flow heat expansion may be implemented total number discharge, improve heat dissipation effect.
Detailed description of the invention
Fig. 1 is a kind of electrical switch box structural schematic diagram one；
Fig. 2 is a kind of electrical switch box structural schematic diagram two；
Fig. 3 is a kind of electrical switch box structural schematic diagram three；
Fig. 4 is a kind of electrical switch box structural schematic diagram four；
Fig. 5 is the limit deck and limiting card column combination structural schematic diagram of a kind of electrical switch box；
Fig. 6 is a kind of blast pipe structural schematic diagram of electrical switch box；
Fig. 7 is a kind of blast pipe schematic diagram of internal structure of electrical switch box.
In figure: 1- limits deck；2- support plate；3- supporting leg；4- limits card column；5- first baffle；6- second baffle；7-
Chamber door；8- roof box；9- triangular form case lid；10- vent；11- small through hole；12- third baffle；13- fourth gear plate；14- spiral shell
Line installation slotted eye；15- screw thread installation through-hole；16- limits crossheading；17- blast pipe；18- external screw thread；19- electric motor；20- connects
Extension bar；21- shaft；22- fan leaf.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-7 is please referred to, invention provides a kind of technical solution: a kind of electrical switch box, including limit deck 1, support plate
2, supporting leg 3, limit card column 4, first baffle 5, second baffle 6, chamber door 7, roof box 8, triangular form case lid 9, vent 10, small
Through-hole 11, third baffle 12, fourth gear plate 13, screw thread installation slotted eye 14, screw thread installation through-hole 15, limit crossheading 16, blast pipe
17, the bottom of external screw thread 18, electric motor 19, connecting rod 20, shaft 21 and fan leaf 22, the limit deck 1 is provided with branch
Fagging 2, four corners of the support plate 2 are respectively arranged with supporting leg 3, and it is logical that screw thread installation is offered on the supporting leg 3
Hole 15 is equipped with blast pipe 17 on the screw thread installation through-hole 15, electric motor 19, the electricity is equipped in the blast pipe 17
The output end of dynamic motor 19 has been fixedly and coaxially connected shaft 21, and the end of the shaft 21 is equipped with fan leaf 22, the limit
Four corners of 1 upper surface of deck are respectively arranged with limit card column 4, are equipped between circumferentially adjacent two limits card column 4
First baffle 5, second baffle 6, third baffle 12, fourth gear plate 13, are provided with chamber door 7 on the first baffle 5, and described second
It is offered in the form of an array on the inner wall of the inner wall of baffle 6, the inner wall of the third baffle 12 and the fourth gear plate 13
Arrangement fixes the screw thread installation slotted eye 14 for switching panel seat for installing, the upper ends for the frame that four limit card columns 4 form
It is fixed with roof box 8, several small through hole 11 are uniformly provided on the roof box 8, are fixed with triangular form on the roof box 8
Case lid 9 offers vent 10 on the side wall of the triangular form case lid 9.
It is circumferentially arranged on the blast pipe 17 to have the external screw thread 18 being adapted with the screw thread installation through-hole 15.
The upper end of the blast pipe 17 extends to the surface of the support plate 2 or more, and the lower end of the blast pipe 17 extends
To below the bottom surface of the support plate 2.
The electric motor 19 is welded and fixed with the inner sidewall of the blast pipe 17 by four connecting rods 20 and is connect.
It is provided in the limit deck 1 and the limit card column 4 for installing the first baffle 5, described second
Baffle 6, the third baffle 12, the fourth gear plate 13 limit crossheading 16.
Four corners of the roof box 8 pass through bolt respectively and are fixedly connected with the corresponding limit card column 4.
Working principle: the electrical switch box is respectively set limited by four corners of setting limit 1 upper surface of deck
Position card column 4, is equipped with first baffle 5, second baffle 6, third baffle the 12, the 4th between circumferentially adjacent two limits card column 4
Baffle 13 is provided with chamber door 7 on the first baffle 5, and limits to be provided in deck 1 and the limit card column 4 and be used for
The limit crossheading 16 for installing the first baffle 5, the second baffle 6, the third baffle 12, the fourth gear plate 13, makes
Obtaining overall structure can split, and when the damage of cabinet any surface, can carry out dismounting and change, not will lead to entire electrical switch box
Entirety is scrapped.
The electrical switch box, by the way that second baffle 6, third baffle 12, fourth gear plate 13 is arranged, and in the second gear
It offers on the inner wall of the inner wall of plate 6, the inner wall of the third baffle 12 and the fourth gear plate 13 and arranges in the form of an array
Column fix the screw thread installation slotted eye 14 for switching panel seat for installing, and the quantity according to mounting related components, size choosing may be implemented
It selects corresponding screw thread installation slotted eye 14 to be fixed on corresponding side wall by bolt, makes it possible to that respective counts are installed as needed
Amount, component of corresponding size improve adaptability.
The electrical switch box, by being provided with support plate 2, four turnings of the support plate 2 in the bottom of limit deck 1
Place is respectively arranged with supporting leg 3, and screw thread installation through-hole 15 is offered on the supporting leg 3, is pacified on the screw thread installation through-hole 15
Equipped with blast pipe 17, electric motor 19 is installed in the blast pipe 17, the output end of the electric motor 19 is coaxially fixed to be connected
It is connected to shaft 21, the end of the shaft 21 is equipped with fan leaf 22, and the frame formed in four limit card columns 4
Upper end is fixed with roof box 8, several small through hole 11 are uniformly provided on the roof box 8, are fixed with three on the roof box 8
Angle-style case lid 9 offers vent 10 on the side wall of the triangular form case lid 9, and the distinguished and admirable of generation will generate in electrical switch box
Hot air flow discharge, it is distinguished and admirable to move from bottom to top, using hot air flow heat expansion rise principle, may be implemented total number discharge, improve
Heat dissipation effect.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art
Mind and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to include these modifications and variations.
Claims (6)
1. a kind of electrical switch box, it is characterised in that: including limit deck (1), support plate (2), supporting leg (3), limit card column
(4), first baffle (5), second baffle (6), chamber door (7), roof box (8), triangular form case lid (9), vent (10), small through hole
(11), third baffle (12), fourth gear plate (13), screw thread installation slotted eye (14), screw thread installation through-hole (15), limit crossheading
(16), blast pipe (17), external screw thread (18), electric motor (19), connecting rod (20), shaft (21) and fan leaf (22), it is described
The bottom of limit deck (1) is provided with support plate (2), and four corners of the support plate (2) are respectively arranged with supporting leg
(3), it is offered screw thread installation through-hole (15) on the supporting leg (3), blast pipe is installed on the screw thread installation through-hole (15)
(17), it is equipped with electric motor (19) in the blast pipe (17), the output end of the electric motor (19) is fixedly and coaxially connected
Have shaft (21), the end of the shaft (21) is equipped with fan leaf (22), four turnings of described limit deck (1) upper surface
Place is respectively arranged with limit card column (4), is equipped with first baffle (5), second gear between circumferentially adjacent two limit card columns (4)
Plate (6), third baffle (12), fourth gear plate (13) are provided with chamber door (7), the second baffle on the first baffle (5)
(6) it offers on the inner wall of inner wall, the third baffle (12) and the inner wall of the fourth gear plate (13) with array shape
Formula arrangement fixes the screw thread installation slotted eye (14) for switching panel seat for installing, the frames of four limit card column (4) compositions
Upper end be fixed with roof box (8), several small through hole (11), the roof box (8) are uniformly provided on the roof box (8)
On be fixed with triangular form case lid (9), offer vent (10) on the side wall of the triangular form case lid (9).
2. a kind of electrical switch box as described in claim 1, it is characterised in that: circumferentially arranged on the blast pipe (17) to have
The external screw thread (18) being adapted with the screw thread installation through-hole (15).
3. a kind of electrical switch box as described in claim 1, it is characterised in that: the upper end of the blast pipe (17) extends to institute
More than the surface for stating support plate (2), the lower end of the blast pipe (17) extends to the bottom surface of the support plate (2) or less.
4. a kind of electrical switch box as described in claim 1, it is characterised in that: the electric motor (19) passes through four connections
Bar (20) is welded and fixed with the inner sidewall of the blast pipe (17) and connect.
5. a kind of electrical switch box as described in claim 1, it is characterised in that: the limit deck (1) and the limiting card
It is provided on column (4) for installing the first baffle (5), the second baffle (6), the third baffle (12), described
The limit crossheading (16) of fourth gear plate (13).
6. a kind of electrical switch box as described in claim 1, it is characterised in that: punish at four turnings of the roof box (8)
Not Tong Guo bolt be fixedly connected with the corresponding limit card column (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811448406.0A CN109524898A (en) | 2018-11-30 | 2018-11-30 | A kind of electrical switch box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811448406.0A CN109524898A (en) | 2018-11-30 | 2018-11-30 | A kind of electrical switch box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109524898A true CN109524898A (en) | 2019-03-26 |
Family
ID=65794071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811448406.0A Pending CN109524898A (en) | 2018-11-30 | 2018-11-30 | A kind of electrical switch box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109524898A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112271603A (en) * | 2020-11-28 | 2021-01-26 | 百胜电气有限公司 | Substation equipment box convenient to maintenance |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203691780U (en) * | 2013-12-31 | 2014-07-02 | 宁波隆兴电信设备制造有限公司 | Spliced cabinet |
| CN207442247U (en) * | 2017-07-03 | 2018-06-01 | 杨霜 | A kind of project of transmitting and converting electricity distribution box |
| CN207706542U (en) * | 2018-01-12 | 2018-08-07 | 深圳市联上机电设备有限公司 | A kind of cabinet convenient for assembling |
| CN108738261A (en) * | 2018-05-31 | 2018-11-02 | 郑州赫恩电子信息技术有限公司 | A kind of exchange cabinet with high-efficient radiating function |
| CN208079572U (en) * | 2018-04-27 | 2018-11-09 | 杭州宏光通信设备有限公司 | A kind of Mobyneb network cabinet |
-
2018
- 2018-11-30 CN CN201811448406.0A patent/CN109524898A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203691780U (en) * | 2013-12-31 | 2014-07-02 | 宁波隆兴电信设备制造有限公司 | Spliced cabinet |
| CN207442247U (en) * | 2017-07-03 | 2018-06-01 | 杨霜 | A kind of project of transmitting and converting electricity distribution box |
| CN207706542U (en) * | 2018-01-12 | 2018-08-07 | 深圳市联上机电设备有限公司 | A kind of cabinet convenient for assembling |
| CN208079572U (en) * | 2018-04-27 | 2018-11-09 | 杭州宏光通信设备有限公司 | A kind of Mobyneb network cabinet |
| CN108738261A (en) * | 2018-05-31 | 2018-11-02 | 郑州赫恩电子信息技术有限公司 | A kind of exchange cabinet with high-efficient radiating function |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112271603A (en) * | 2020-11-28 | 2021-01-26 | 百胜电气有限公司 | Substation equipment box convenient to maintenance |
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Legal Events
| 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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190326 |
|
| RJ01 | Rejection of invention patent application after publication |