CN108666879B - Distribution box - Google Patents

Distribution box Download PDF

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Publication number
CN108666879B
CN108666879B CN201810309518.1A CN201810309518A CN108666879B CN 108666879 B CN108666879 B CN 108666879B CN 201810309518 A CN201810309518 A CN 201810309518A CN 108666879 B CN108666879 B CN 108666879B
Authority
CN
China
Prior art keywords
box body
baffle
part box
fixedly connected
box
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.)
Active
Application number
CN201810309518.1A
Other languages
Chinese (zh)
Other versions
CN108666879A (en
Inventor
卜强
李龙龙
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.)
Beijing Siyuda Electrical Equipment Co., Ltd.
Original Assignee
Beijing Siyuda Electrical 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 Beijing Siyuda Electrical Equipment Co Ltd filed Critical Beijing Siyuda Electrical Equipment Co Ltd
Priority to CN201810309518.1A priority Critical patent/CN108666879B/en
Publication of CN108666879A publication Critical patent/CN108666879A/en
Application granted granted Critical
Publication of CN108666879B publication Critical patent/CN108666879B/en
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Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/26Casings; Parts thereof or accessories therefor
    • H02B1/28Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/26Casings; Parts thereof or accessories therefor
    • H02B1/46Boxes; Parts thereof or accessories therefor
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/34Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
    • H02J7/35Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K7/00Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/06Means for converting reciprocating motion into rotary motion or vice versa
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K7/00Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/116Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
    • H02K7/1163Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears where at least two gears have non-parallel axes without having orbital motion

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Patch Boards (AREA)

Abstract

The invention discloses a distribution box which comprises a lower part box body, a middle part box body and an upper part box body, wherein a support is fixedly connected above the upper part box body, a solar cell panel is arranged above the support, door plates are hinged in front of the lower part box body, the middle part box body and the upper part box body, two sides of each door plate are fixedly connected with first baffle plates, the bottom ends of the first baffle plates are provided with arc racks, one sides of the lower part box body, the middle part box body and the upper part box body are provided with protective covers, and driving mechanisms are arranged inside the protective covers. Through the setting of first draw-in groove and first fixture block, realize that the mid portion box can peg graft in lower part box top, through the setting of second draw-in groove and second fixture block, realize that the upper portion box pegs graft in mid portion box top, then fix through fixing bolt, the quantity stack of mid portion box can increase as required, has practiced thrift the use in space.

Description

Distribution box
Technical Field
The invention relates to the technical field of power engineering, in particular to a distribution box.
background
The distribution box is a mass parameter on data, generally forms a low-voltage forest according to electrical wiring, and requires that a switch device, a measuring instrument, a protective electrical appliance and an auxiliary device are assembled in a closed or semi-closed metal cabinet or on a screen to form the low-voltage distribution box. The distribution box has the characteristics of small volume, simple and convenient installation, special technical performance, fixed position, unique configuration function, no field limitation, universal application, stable and reliable operation, high space utilization rate, less occupied area and environmental protection effect. The control center is used for commanding various components in a power supply circuit to reasonably distribute electric energy, is a control link for reliably receiving an upper end power supply and correctly feeding out load electric energy, and is also a key for obtaining whether a user is satisfied with the power supply quality. The operation reliability of the power distribution box is improved, and the circuit can be switched on or switched off by means of a manual or automatic switch when the target of the quality-creating engineering operates normally. The distribution box is widely used, for example, in the Chinese patent with the application number of 201711197894.8, the distribution box comprises a distribution box shell and a plurality of electric appliance installation guide rails, and is characterized in that the installation guide rails are arranged perpendicular to a box door and are installed on a longitudinal support frame; the bottom of the distribution box is provided with a plurality of mutually parallel push-pull guide rails; the lower end of the support frame is connected with the push-pull guide rail; the design of the installation guide rail enables the electrical appliance element to have larger installation space, heat dissipation is facilitated, and the support frame can be pulled out perpendicular to the box door, so that maintenance is facilitated. A boss is arranged on the right side of the push-pull guide rail; the boss is parallel to the push-pull guide rail, one end of the boss, which is close to the box door, is an incomplete cylinder, and an electric wire preformed groove is formed between the push-pull guide rail and the boss.
the invention is easy to overhaul; convenience of customers sets up the wire hole by oneself, but there is the block terminal installation inconvenient, the defect that the rainy day is difficult for overhauing, the capacity size inequality of the switch board that different places need, so the volumetric size of switch board is selected very importantly, and the volume has been little the installation of not enough circuit equipment, and the block terminal is bulky can cause the waste of space resource, so it is very necessary to provide a block terminal to solve the problem that the aforesaid appears.
Disclosure of Invention
The present invention is directed to a distribution box to solve the above problems of the prior art.
In order to achieve the purpose, the invention provides the following technical scheme: a distribution box comprises a lower part box body, a middle part box body and an upper part box body, wherein a bracket is fixedly connected above the upper part box body, a solar cell panel is arranged above the bracket, door plates are hinged in front of the lower part box body, the middle part box body and the upper part box body, the two sides of the door panel are fixedly connected with first baffle plates, the bottom ends of the first baffle plates are provided with arc racks, protective covers are arranged on one sides of the lower part box body, the middle part box body and the upper part box body, which are close to the door plate and the first baffle plate, the interior of the protective cover is provided with a driving mechanism, the interior of the lower part box body is fixedly connected with a clapboard, the solar battery comprises a solar panel, a storage battery, a solar controller and a baffle plate, wherein the storage battery is arranged below the baffle plate, the solar controller is arranged on one side of the storage battery, the solar panel is electrically connected to the solar controller, and the solar controller is electrically connected to the storage battery.
Preferably, actuating mechanism is including gear motor, driving gear and driven gear, driving gear fixed connection is in the gear motor output, driven gear rotates and connects in the protection casing lateral wall, the gear motor below is equipped with the fixing base, fixing base fixed connection is in the inside bottom of protection casing.
Preferably, the driving gear is meshed with a driven gear, the driven gear is meshed with the arc rack, and the diameter of the driven gear is twice of that of the driving gear.
Preferably, a first clamping groove is formed in the upper portion of the lower portion of the box body, a first clamping block is fixedly connected to the bottom end of the middle portion of the box body, the first clamping block is inserted into the first clamping groove, a first sealing gasket is arranged inside the first clamping groove, a first mounting hole is formed in the first clamping block, a fixing bolt is mounted on the outer side of the first mounting hole, and a chamfer is formed in the end portion of the first clamping block.
Preferably, a second clamping groove is formed in the upper portion of the middle portion box body, a second clamping block is fixedly connected to the lower portion of the upper portion box body, the second clamping block is inserted into the second clamping groove, a second sealing gasket is arranged inside the second clamping groove, a second mounting hole is formed in the second clamping block, a fixing bolt is mounted on the second mounting hole, and a chamfer is formed in the end portion of the second clamping block.
Preferably, a double-throw switch is arranged on the outer side of the protective cover, the storage battery is electrically connected to the double-throw switch, and the double-throw switch is electrically connected to the speed reduction motor.
Preferably, a second baffle is arranged above the arc rack, one side of the second baffle is fixedly connected to the outer side of the first baffle, the second baffle is of an arc structure, the first baffle is an arc plate, and the arc angle of the first baffle is 90 degrees.
Preferably, a limiting block is fixedly connected to one side of the first baffle, and a through opening is formed in one side of the upper portion of the protective cover.
Compared with the prior art, the invention has the beneficial effects that: the distribution box is novel in structure, facilitates maintenance of workers in rainy days, greatly improves safety of the workers in the rainy days, can be mounted in a multi-layer overlapping mode, can select the overlapping layer according to the required space of the distribution box, and saves space. Absorbed light energy is converted into electric energy through a solar cell panel and is stored in a storage battery, a double-throw switch is started, a speed reduction motor in a driving mechanism drives a driving gear to rotate, so that a driven gear is driven to rotate, an arc rack is finally driven to move, a door plate and a first baffle plate move, opening and closing of the door plate are realized, the opened door plate can shield rainwater above the door plate, the first baffle plate can shield rainwater on two sides, the solar energy storage battery is convenient for workers to overhaul in rainy days, the middle box can be inserted above the lower box body through the arrangement of a first clamping groove and a first clamping block, the middle box body can be inserted above the lower box body, the upper box body can be inserted above the middle box body through the arrangement of a second clamping groove and a second clamping block, the middle box body is fixed through a fixing bolt, the quantity of the middle box body can be increased.
Drawings
FIG. 1 is a schematic side view of the present invention;
FIG. 2 is a schematic view of the driving mechanism and the first baffle of the present invention;
FIG. 3 is a schematic view of the driving mechanism of the present invention;
FIG. 4 is an enlarged partial view of part A of the present invention;
FIG. 5 is a partially enlarged view of the part B of the present invention;
FIG. 6 is a block diagram of the circuit structure of the present invention.
In the figure: 1 lower part box, 2 upper part box, 3 middle part box, 4 supports, 5 solar cell panel, 6 baffles, 7 batteries, 8 solar controller, 9 door plant, 10 first baffle, 11 protection casings, 12 circular arc rack, 13 actuating mechanism, 14 gear motor, 15 driving gears, 16 driven gear, 17 openings, 18 fixing base, 19 second baffle, 20 stopper, 21 double-throw switch, 22 first draw-in groove, 23 first fixture block, 24 first sealed pad, 25 first mounting hole, 26 second draw-in groove, 27 second fixture block, 28 second sealed pad, 29 second mounting hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a distribution box comprises a lower part box body 1, a middle part box body 3 and an upper part box body 2, wherein a support 4 is fixedly connected above the upper part box body 2, a solar cell panel 5 is installed above the support 4, door plates 9 are hinged in front of the lower part box body 1, the middle part box body 3 and the upper part box body 2, first baffle plates 10 are fixedly connected to two sides of the door plates 9, arc racks 12 are arranged at the bottom ends of the first baffle plates 10, a protective cover 11 is arranged on one sides of the lower part box body 1, the middle part box body 3 and the upper part box body 2 close to the door plates 9 and the first baffle plates 10, a driving mechanism 13 is arranged inside the protective cover 11, a partition plate 6 is fixedly connected inside the lower part box body 1, a storage battery 7 is arranged below the partition plate 6, a solar controller 8 is arranged on one side of the storage battery 7, and the solar cell panel 5, the solar controller 8 is electrically connected to the storage battery 7.
the driving mechanism 13 comprises a speed reduction motor 14, a driving gear 15 and a driven gear 16, the driving gear 15 is fixedly connected to the output end of the speed reduction motor 14, the driven gear 16 is rotatably connected to the side wall of the protective cover 11, a fixing seat 18 is arranged below the speed reduction motor 14, and the fixing seat 18 is fixedly connected to the bottom end inside the protective cover 11. The driving gear 15 is meshed with a driven gear 16, the driven gear 16 is meshed with the arc rack 12, and the diameter of the driven gear 16 is twice of that of the driving gear 15. A first clamping groove 22 is formed in the upper portion of the lower portion box body 1, a first clamping block 23 is fixedly connected to the bottom end of the middle portion box body 3, the first clamping block 23 is connected to the inside of the first clamping groove 22 in an inserting mode, a first sealing gasket 24 is arranged inside the first clamping groove 22, a first mounting hole 25 is formed in the first clamping block 23, a fixing bolt is installed on the outer side of the first mounting hole 25, and a chamfer is formed in the end portion of the first clamping block 23. A second clamping groove 26 is formed in the upper portion of the middle portion box body 3, a second clamping block 27 is fixedly connected to the lower portion of the upper portion box body 3, the second clamping block 27 is inserted into the second clamping groove 26, a second sealing gasket 28 is arranged inside the second clamping groove 26, a second mounting hole 29 is formed in the second clamping block 27, a fixing bolt is mounted on the second mounting hole 29, and a chamfer is formed in the end portion of the second clamping block 27. The outer side of the protective cover 11 is provided with a double-throw switch 21, the storage battery 7 is electrically connected to the double-throw switch 21, and the double-throw switch 21 is electrically connected to the speed reduction motor 14. A second baffle 19 is arranged above the circular arc rack 12, one side of the second baffle 19 is fixedly connected to the outer side of the first baffle 10, the second baffle 19 is of a circular arc structure, the first baffle 10 is a circular arc plate, and the circular arc angle of the first baffle 10 is 90 degrees. First baffle 10 one side fixedly connected with stopper 20, protection casing 11 top one side is opened there is opening 17.
The working principle is as follows: the distribution box is novel in structure, facilitates maintenance of workers in rainy days, greatly improves safety of the workers in the rainy days, can be mounted in a multi-layer overlapping mode, can select the overlapping layer according to the required space of the distribution box, and saves space. Absorbed light energy is converted into electric energy through the solar cell panel 5 and stored in the storage battery 7, the reduction motor 14 in the driving mechanism 13 drives the driving gear 15 to rotate by starting the double-throw switch 21, so as to drive the driven gear 16 to rotate, and finally, the arc rack 12 is driven to move, so that the door panel 9 and the first baffle 10 move, the door panel 9 is opened and closed, the opened door panel 9 can shield rainwater above, the first baffle 10 can shield rainwater on two sides, so that a worker can conveniently overhaul in rainy days, the middle box 3 can be inserted above the lower box 1 through the arrangement of the first clamping groove 22 and the first clamping block 23, the upper box 2 can be inserted above the middle box 3 through the arrangement of the second clamping groove 26 and the second clamping block 27, and then, the fixing is realized through the fixing bolt, the number of the middle boxes 3 can be increased as required, the use of space is saved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. the utility model provides a distribution box, includes lower part box (1), mid portion box (3) and top part box (2), its characterized in that: the solar energy power generation device is characterized in that a support (4) is fixedly connected above the upper part box body (2), a solar cell panel (5) is installed above the support (4), door plates (9) are hinged to the lower part box body (1), the middle part box body (3) and the upper part box body (2) in front, first baffle plates (10) are fixedly connected to two sides of each door plate (9), arc racks (12) are arranged at the bottom ends of the first baffle plates (10), a protective cover (11) is arranged on one side, close to the door plates (9) and the first baffle plates (10), of the lower part box body (1), the middle part box body (3) and the upper part box body (2), a driving mechanism (13) is arranged inside each protective cover (11), a partition plate (6) is fixedly connected to the inner part of the lower part box body (1), a storage battery (7) is arranged below the partition plate (6, the solar panel (5) is electrically connected to the solar controller (8), and the solar controller (8) is electrically connected to the storage battery (7).
2. The electrical box of claim 1, wherein: actuating mechanism (13) are including gear motor (14), driving gear (15) and driven gear (16), driving gear (15) fixed connection is in gear motor (14) output, driven gear (16) rotate to be connected in protection casing (11) lateral wall, gear motor (14) below is equipped with fixing base (18), fixing base (18) fixed connection is in the inside bottom of protection casing (11).
3. The electrical box of claim 2, wherein: the driving gear (15) is meshed with a driven gear (16), the driven gear (16) is meshed with the arc rack (12), and the diameter of the driven gear (16) is twice of that of the driving gear (15).
4. The electrical box of claim 1, wherein: open down partial box (1) top has first draw-in groove (22), the first fixture block (23) of mid portion box (3) bottom fixedly connected with, peg graft inside first draw-in groove (22) first fixture block (23), first draw-in groove (22) inside is equipped with first sealed pad (24), it has first mounting hole (25) to open on first fixture block (23), fixing bolt is installed in first mounting hole (25) outside, open first fixture block (23) tip has the chamfer.
5. The electrical box of claim 1, wherein: a second clamping groove (26) is formed in the upper portion of the middle portion box body (3), a second clamping block (27) is fixedly connected to the lower portion of the upper portion box body (3), the second clamping block (27) is inserted into the second clamping groove (26), a second sealing gasket (28) is arranged inside the second clamping groove (26), a second mounting hole (29) is formed in the second clamping block (27), a fixing bolt is mounted on the second mounting hole (29), and a chamfer is formed in the end portion of the second clamping block (27).
6. The electrical box of claim 1, wherein: the protection casing (11) outside is equipped with double-throw switch (21), battery (7) electric connection in double-throw switch (21), double-throw switch (21) electric connection in gear motor (14).
7. The electrical box of claim 1, wherein: arc rack (12) top is equipped with second baffle (19), second baffle (19) one side fixed connection is in the first baffle (10) outside, second baffle (19) are the circular arc structure, first baffle (10) are the circular arc board, first baffle (10) circular arc angle is 90 degrees.
8. The electrical box of claim 1, wherein: first baffle (10) one side fixedly connected with stopper (20), protection casing (11) top one side is opened there is opening (17).
CN201810309518.1A 2018-04-09 2018-04-09 Distribution box Active CN108666879B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810309518.1A CN108666879B (en) 2018-04-09 2018-04-09 Distribution box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810309518.1A CN108666879B (en) 2018-04-09 2018-04-09 Distribution box

Publications (2)

Publication Number Publication Date
CN108666879A CN108666879A (en) 2018-10-16
CN108666879B true CN108666879B (en) 2019-12-06

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ID=63783417

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810309518.1A Active CN108666879B (en) 2018-04-09 2018-04-09 Distribution box

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CN (1) CN108666879B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109713570A (en) * 2018-12-26 2019-05-03 六安科耐德电气有限公司 A kind of mobile power distribution room and its application method
CN110556722A (en) * 2019-09-10 2019-12-10 中国航发南方工业有限公司 Distribution box

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204809715U (en) * 2015-07-28 2015-11-25 皖西学院 Outdoor power distribution cabinet
CN205335641U (en) * 2016-01-12 2016-06-22 陈一坚 Electric power cabinet
CN205429455U (en) * 2016-04-01 2016-08-03 温州博远工业设计有限公司 Outdoor distribution box with rain -proof function
CN106532454A (en) * 2016-12-28 2017-03-22 国网浙江省电力公司湖州供电公司 Sunshade and rainproof system of GIS control cabinet

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204809715U (en) * 2015-07-28 2015-11-25 皖西学院 Outdoor power distribution cabinet
CN205335641U (en) * 2016-01-12 2016-06-22 陈一坚 Electric power cabinet
CN205429455U (en) * 2016-04-01 2016-08-03 温州博远工业设计有限公司 Outdoor distribution box with rain -proof function
CN106532454A (en) * 2016-12-28 2017-03-22 国网浙江省电力公司湖州供电公司 Sunshade and rainproof system of GIS control cabinet

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Effective date of registration: 20191111

Address after: 101200 Beijing Pinggu District, Zhongguancun Science and Technology Park, Pinggu Park, Xinggu A District, Xinggu East Road, No. 1

Applicant after: Beijing Siyuda Electrical Equipment Co., Ltd.

Address before: 235143 Linhuan Town Industrial Park Area A, Lixi County, Huaibei City, Anhui Province

Applicant before: Anhui golden ring electrical equipment Co., Ltd.

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