CN109088341A - A kind of lighting distribution box with heat sinking function - Google Patents

A kind of lighting distribution box with heat sinking function Download PDF

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Publication number
CN109088341A
CN109088341A CN201811196461.5A CN201811196461A CN109088341A CN 109088341 A CN109088341 A CN 109088341A CN 201811196461 A CN201811196461 A CN 201811196461A CN 109088341 A CN109088341 A CN 109088341A
Authority
CN
China
Prior art keywords
cavity
fixed
distribution box
heat dissipation
lighting distribution
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
Application number
CN201811196461.5A
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Chinese (zh)
Inventor
宋明莹
宋成普
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jilin Mingxin Electric Power Equipment Co Ltd
Original Assignee
Jilin Mingxin Electric Power Equipment Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Jilin Mingxin Electric Power Equipment Co Ltd filed Critical Jilin Mingxin Electric Power Equipment Co Ltd
Priority to CN201811196461.5A priority Critical patent/CN109088341A/en
Publication of CN109088341A publication Critical patent/CN109088341A/en
Pending legal-status Critical Current

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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
    • H02B1/56—Cooling; Ventilation
    • H02B1/565—Cooling; Ventilation for cabinets
    • 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

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Abstract

The present invention relates to lighting distribution box technical fields, more particularly to a kind of lighting distribution box with heat sinking function, the distribution box includes cabinet, and cavity is equipped in cabinet, is fixed with filter plate jointly in the opposing sidewalls in cavity, filter plate will be separated into placed cavity and heat dissipation cavity in cabinet, fixed plate is equipped in heat dissipation cavity, the surrounding of fixed plate is respectively and fixedly provided with mounting plate, is equipped with mobile cavity in fixed plate, it is equipped with opening on the both ends side wall of mobile cavity, is equipped with regulating device in mobile cavity.The present invention solves the problems, such as that heat is assembled in lighting distribution box; achieve the purpose that reduce light distribution the temperature inside the box; so as to be protected to the electric elements in lighting distribution box; reduce the number of replacement and maintenance; reduce use cost; installing and dismounting efficiency is also improved simultaneously, is easy to use.

Description

A kind of lighting distribution box with heat sinking function
Technical field
The present invention relates to lighting distribution box technical fields, and in particular to a kind of lighting distribution box with heat sinking function.
Background technique
Lighting distribution box equipment is to be responsible for completing controlling electric energy, protection, conversion and distribution in low-voltage power supply system end Equipment, lighting distribution box is that reasonable combination assembles up inside it by air-break circuit-breaker etc., to realize to household electrical source collection The basic power distribution equipment of the defencive functions such as middle control, and ground connection, overload, short circuit.Protective ground wire is further respectively had inside it With the busbar connector of the neutral conductor, to facilitate the wiring of various low-voltage distribution systems.Lighting distribution box is widely used in various building, wide The places such as field, station and industrial and mining enterprises, the terminal appliance equipment as distribution system.
Due to being equipped with variety classes electric wire and electric appliance in lighting distribution box, can generate after a long time in use a large amount of Heat, the aggregation for a long time of these heats will lead to the reduction of electric elements service life, need often maintenance in this way, and replace zero Part improves use cost, for this purpose, we have proposed a kind of lighting distribution boxes with heat sinking function to solve the above problems.
Summary of the invention
The object of the present invention is to provide a kind of lighting distribution boxes with heat sinking function, for solving inside lighting distribution box Heat dissipation problem, to overcome above-mentioned the deficiencies in the prior art.
The technical proposal of the invention is realized in this way, which includes cabinet, is equipped with cavity, cavity in cabinet Filter plate is fixed in interior opposing sidewalls jointly, filter plate will be separated into placed cavity and heat dissipation cavity, set in heat dissipation cavity in cabinet There is fixed plate, the surrounding of fixed plate is respectively and fixedly provided with mounting plate, mobile cavity is equipped in fixed plate, is all provided on the both ends side wall of mobile cavity There is an opening, regulating device is equipped in mobile cavity, sets that there are two movable block, one end of two movable blocks companies of rotation in regulating device It is connected to the second connecting rod, through the side for being open and extending to fixed plate, the both ends of fixed plate turn for one end of the second connecting rod There are two first connecting rod, one end of first connecting rod is fixed with placement plate for dynamic connection, and placement plate is equipped with fan, and four second One end of connecting rod is rotatably connected on respectively on four first connecting rods.
Preferably, regulating device includes the guard box being fixed in fixed plate, servo motor machine is installed in guard box, The output shaft end of servo motor through guard box and fixed plate one end side wall and extend in mobile cavity, servo motor it is defeated Shaft end is fixed with screw rod out, and the lower end of screw rod is rotatably connected on the bottom in mobile cavity, and the both ends of screw rod are respectively equipped with forward direction Screw thread and reverse thread, one of movable block screw thread are socketed on the screw rod equipped with forward screw thread, another movable block screw thread It is socketed on the screw rod equipped with reverse thread.
Preferably, being equipped with through-hole on four mounting plates, one end side wall in heat dissipation cavity is equipped with and four through-holes pair The tapped blind hole answered, through screw is equipped in four through-holes, one end of screw through through-hole and is extended in tapped blind hole.
Preferably, being equipped with heat release hole on the both ends side wall of cabinet.
Preferably, the lower end surrounding of cabinet is respectively and fixedly provided with support column.
Preferably, one end of cabinet is equipped with opening, opening is hinged with capping, is fixed with handle in capping.
Advantages of the present invention and good effect are:
1, by the cooperation between screw and mounting plate, mounting plate is fixed in cabinet by screw, convenient to pacify to fixed plate Assembly and disassembly are unloaded, and installation effectiveness is improved, to conveniently repair；
2, by the cooperation between regulating device and fan, fan can be adjusted, when having achieved the purpose that rapid cooling, The intracorporal temperature of case is reduced, the service life of part is improved；
To sum up, the present apparatus solves the problems, such as that heat is assembled in lighting distribution box, and having reached reduces light distribution the temperature inside the box Purpose, so as to be protected to the electric elements in lighting distribution box, reduce replacement and maintenance number, reduce use at This, while installing and dismounting efficiency is also improved, it is easy to use.
Detailed description of the invention
Fig. 1 is front view of the invention.
Fig. 2 is the structural schematic diagram of mounting plate of the invention.
Fig. 3 is the structural schematic diagram in light distribution box body of the invention.
Fig. 4 is the external structure schematic diagram of light distribution box body of the invention.
Appended drawing reference: 1 cabinet, 2 support columns, 3 heat release holes, 4 filter plates, 5 first connecting rods, 6 fixed plates, 7 second connections Bar, 8 screw rods, 9 guard boxs, 10 mounting plates, 11 screws, 12 openings, 13 movable blocks, 14 placement plates, 15 fans, 16 cappings, 17 Hand.
Specific embodiment
Referring to Fig.1-4, a kind of lighting distribution box with heat sinking function, including cabinet 1, on the both ends side wall of cabinet 1 Equipped with heat release hole 3, heat release hole 3 facilitates hot gas to flow out, and the lower end surrounding of cabinet 1 is respectively and fixedly provided with support column 2, and one end of cabinet 1 is set There is an opening, opening is hinged with capping 16, is fixed with handle 17 in capping 16, and handle 17 is easy to open capping 16, in cabinet 1 Filter plate 4 is fixed in opposing sidewalls jointly, filter plate 4 will be separated into placed cavity and heat dissipation cavity, installation in placed cavity in cabinet 1 Electric elements, filter plate 4 prevent the feature contacts in electric elements and heat dissipation cavity；
Fixed plate 6 is equipped in heat dissipation cavity, the surrounding of fixed plate 6 is respectively and fixedly provided with mounting plate 10, and mounting plate 10, which facilitates, consolidates fixed plate 6 It is scheduled in heat dissipation cavity, mobile cavity is equipped in fixed plate 6, opening 12 is equipped on the both ends side wall of mobile cavity, is equipped in mobile cavity Regulating device is set in regulating device there are two movable block 13, and regulating device drives two movable blocks 13 mobile, two movable blocks 13 One end be rotatably connected to the second connecting rod 7, the second connecting rod of mobile drive 7 of movable block 13 rotates, the second connecting rod 7 One end runs through opening 12 and extends to the side of fixed plate 6, and the both ends of fixed plate 6 are rotatablely connected there are two first connecting rod 5, One end of first connecting rod 5 is fixed with placement plate 14, and placement plate 14 is equipped with fan 15, one end point of four the second connecting rods 7 It is not rotatably connected on four first connecting rods 5, the second connecting rod 7 is carried out by angle of the first connecting rod 5 to placement plate 14 It adjusts, so that fan 15 be adjusted, to expand the range of air-flow flowing, improves the efficiency of heat dissipation.
In the present invention, regulating device includes the guard box 9 being fixed in fixed plate 6, is equipped with servo motor in guard box 9 The output shaft end of machine, servo motor through guard box 9 and one end side wall of fixed plate 6 and extends in mobile cavity, servo electricity The output shaft end of machine is fixed with screw rod 8, and servo motor can drive screw rod 8 to be rotated and reverse, the lower end rotation of screw rod 8 It is connected to the bottom in mobile cavity, the both ends of screw rod 8 are respectively equipped with forward screw thread and reverse thread, one of 13 spiral shell of movable block Line is socketed on the screw rod 8 equipped with forward screw thread, another 13 screw thread of movable block is socketed on the screw rod 8 equipped with reverse thread, Since the both ends of screw rod 8 are respectively equipped with forward screw thread and reverse thread, two movable blocks 13 are moved towards, to adjust fan 15 It is mobile, improve efficiency when heat dissipation.
In the present invention, it is equipped with through-hole on four mounting plates 10, one end side wall in heat dissipation cavity is equipped with and four through-holes Corresponding tapped blind hole, through being equipped with screw 11 in four through-holes, one end of screw 11 is through through-hole and to extend to screw thread blind In hole, fixed plate 6 can be quickly fixed in cabinet 1 by screw 11, convenient disassembly, improve efficiency when maintenance.
The course of work of the invention: it first passes through screw 11 and mounting plate 10 is fixed in heat dissipation cavity, placed in placed cavity Electric elements, when needing to radiate, servo motor drives screw rod 8 to rotate, and the rotation of screw rod 8 drives two movable blocks 13 mobile, by Forward screw thread is respectively equipped in the both ends of screw rod 8 and divides reverse thread, and the mobile direction of two movable blocks 13 is different, expands air-flow Two the second connecting rods 7 of mobile drive of the range of flowing, movable block 13 are mobile, and the second connecting rod 7 is mobile to drive the first connection Bar 5 rotates, and the rotation of first connecting rod 5 drives placement plate 14 to rotate, and placement plate 14 drives fan 15 mobile, and placement plate 14 drives Fan 15 is mobile, and fan 15 is mobile while flabellum being driven to rotate, and the rotation of flabellum drives air flowing, and air flowing, which drives, places Intracavitary hot gas flowing, hot gas is flowed out by heat release hole 3, to radiate.
More than, it is merely preferred embodiments of the present invention, but scope of protection of the present invention is not limited thereto, it is any Those familiar with the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its invents Design is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.

Claims (6)

1.一种具有散热功能的照明配电箱，包括箱体（1），其特征在于，所述箱体（1）内设有空腔，所述空腔内的相对侧壁上共同固定有过滤板（4），所述过滤板（4）将箱体（1）内分隔成放置腔和散热腔，所述散热腔内设有固定板（6），所述固定板（6）的四周均固定有安装板（10），所述固定板（6）内设有移动腔，所述移动腔的两端侧壁上均设有开口（12），所述移动腔内设有调节装置，所述调节装置上设有两个移动块（13），两个移动块（13）的一端均转动连接有第二连接杆（7），所述第二连接杆（7）的一端贯穿开口（12）并延伸至固定板（6）的一侧，所述固定板（6）的两端均转动连接有两个第一连接杆（5），所述第一连接杆（5）的一端固定有放置板（14），所述放置板（14）上设有风扇（15），四个第二连接杆（7）的一端分别转动连接在四个第一连接杆（5）上。1. A lighting distribution box with heat dissipation function, comprising a box body (1), characterized in that a cavity is provided in the box body (1), and the opposite side walls in the cavity are jointly fixed with A filter plate (4), the filter plate (4) divides the inside of the box (1) into a placement cavity and a cooling cavity, the cooling cavity is provided with a fixed plate (6), and the surrounding of the fixed plate (6) Both are fixed with a mounting plate (10), the fixed plate (6) is provided with a moving chamber, the side walls at both ends of the moving chamber are provided with openings (12), and the moving chamber is provided with an adjustment device, The adjustment device is provided with two moving blocks (13), and one end of the two moving blocks (13) is connected with a second connecting rod (7) in rotation, and one end of the second connecting rod (7) passes through the opening ( 12) and extend to one side of the fixed plate (6), both ends of the fixed plate (6) are rotatably connected with two first connecting rods (5), and one end of the first connecting rod (5) is fixed There is a placing plate (14), on which a fan (15) is arranged, and one ends of the four second connecting rods (7) are respectively rotatably connected to the four first connecting rods (5). 2.根据权利要求1所述的一种具有散热功能的照明配电箱，其特征在于，所述调节装置包括固定在固定板（6）上的保护箱（9），所述保护箱（9）内安装有伺服电机机，所述伺服电机的输出轴末端贯穿保护箱（9）和固定板（6）的一端侧壁并延伸至移动腔内，所述伺服电机的输出轴末端固定有螺杆（8），所述螺杆（8）的下端转动连接在移动腔内的底部，所述螺杆（8）的两端分别设有正向螺纹和反向螺纹，其中一个移动块（13）螺纹套接在设有正向螺纹的螺杆（8）上，另一个移动块（13）螺纹套接在设有反向螺纹的螺杆（8）上。2. A lighting distribution box with heat dissipation function according to claim 1, characterized in that the adjustment device includes a protection box (9) fixed on the fixing plate (6), and the protection box (9) ) is installed with a servo motor, the end of the output shaft of the servo motor passes through the side wall of one end of the protective box (9) and the fixed plate (6) and extends into the moving cavity, and the end of the output shaft of the servo motor is fixed with a screw (8), the lower end of the screw (8) is rotatably connected to the bottom of the moving cavity, and the two ends of the screw (8) are respectively provided with a forward thread and a reverse thread, and one of the moving blocks (13) is threaded It is connected on the screw rod (8) provided with forward thread, and another moving block (13) is threadedly sleeved on the screw rod (8) provided with reverse thread. 3.根据权利要求1所述的一种具有散热功能的照明配电箱，其特征在于，四个安装板（10）上均设有通孔，所述散热腔内的一端侧壁上设有和四个通孔对应的螺纹盲孔，四个通孔内均贯穿设有螺钉（11），所述螺钉（11）的一端贯穿通孔并延伸至螺纹盲孔内。3. The lighting distribution box with heat dissipation function according to claim 1, characterized in that the four mounting plates (10) are provided with through holes, and one end side wall of the heat dissipation chamber is provided with In the threaded blind holes corresponding to the four through holes, screws (11) are penetrated in the four through holes, and one end of the screw (11) passes through the through holes and extends into the threaded blind holes. 4.根据权利要求1所述的一种具有散热功能的照明配电箱，其特征在于，所述箱体（1）的两端侧壁上均设有散热孔（3）。4. The lighting distribution box with heat dissipation function according to claim 1, characterized in that, heat dissipation holes (3) are provided on both side walls of the box body (1). 5.根据权利要求1所述的一种具有散热功能的照明配电箱，其特征在于，所述箱体（1）的下端四周均固定有支撑柱（2）。5. The lighting distribution box with heat dissipation function according to claim 1, characterized in that, support columns (2) are fixed around the lower end of the box body (1). 6.根据权利要求1所述的一种具有散热功能的照明配电箱，其特征在于，所述箱体（1）的一端设有开口，所述开口处铰接有封盖（16），所述封盖（16）上固定有把手（17）。6. The lighting distribution box with heat dissipation function according to claim 1, characterized in that, one end of the box body (1) is provided with an opening, and a cover (16) is hinged at the opening, so that A handle (17) is fixed on the cover (16).
CN201811196461.5A 2018-10-15 2018-10-15 A kind of lighting distribution box with heat sinking function Pending CN109088341A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116979386A (en) * 2023-09-22 2023-10-31 保定方圆电力线路器材有限公司 Distribution box with lightning protection function

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN206850283U (en) * 2017-05-16 2018-01-05 陈川 A kind of electrical equipment protection electric power cabinet
CN108282605A (en) * 2018-04-20 2018-07-13 马鞍山倍亿通智能科技有限公司 A kind of monitoring device with heat sinking function based on recognition of face
CN108400540A (en) * 2018-03-09 2018-08-14 重庆峰创科技有限公司 A kind of electrical cabinet that heat sinking function is excellent
CN207947507U (en) * 2018-04-02 2018-10-09 保定市庆泰成套电气设备有限公司 A kind of AC low-tension GGD power distribution cabinets
CN208806522U (en) * 2018-10-15 2019-04-30 吉林省明鑫电力设备有限公司 A kind of lighting distribution box with heat sinking function

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN206850283U (en) * 2017-05-16 2018-01-05 陈川 A kind of electrical equipment protection electric power cabinet
CN108400540A (en) * 2018-03-09 2018-08-14 重庆峰创科技有限公司 A kind of electrical cabinet that heat sinking function is excellent
CN207947507U (en) * 2018-04-02 2018-10-09 保定市庆泰成套电气设备有限公司 A kind of AC low-tension GGD power distribution cabinets
CN108282605A (en) * 2018-04-20 2018-07-13 马鞍山倍亿通智能科技有限公司 A kind of monitoring device with heat sinking function based on recognition of face
CN208806522U (en) * 2018-10-15 2019-04-30 吉林省明鑫电力设备有限公司 A kind of lighting distribution box with heat sinking function

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116979386A (en) * 2023-09-22 2023-10-31 保定方圆电力线路器材有限公司 Distribution box with lightning protection function
CN116979386B (en) * 2023-09-22 2023-12-08 保定方圆电力线路器材有限公司 Distribution box with lightning protection function

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Application publication date: 20181225