CN107332126B - A kind of adjustable low-tension distribution box of assembly type height - Google Patents

A kind of adjustable low-tension distribution box of assembly type height Download PDF

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Publication number
CN107332126B
CN107332126B CN201710429206.XA CN201710429206A CN107332126B CN 107332126 B CN107332126 B CN 107332126B CN 201710429206 A CN201710429206 A CN 201710429206A CN 107332126 B CN107332126 B CN 107332126B
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CN
China
Prior art keywords
side plate
wall
mounting groove
side wall
fixed link
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Active
Application number
CN201710429206.XA
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Chinese (zh)
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CN107332126A (en
Inventor
李金利
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Dongguan Keli electrical equipment Engineering Co., Ltd.
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Dongguan Keli Electrical Equipment Engineering Co Ltd
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Priority to CN201710429206.XA priority Critical patent/CN107332126B/en
Publication of CN107332126A publication Critical patent/CN107332126A/en
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    • 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

Abstract

The invention discloses a kind of adjustable low-tension distribution boxes of assembly type height, including pedestal and it is set on the base four side plates of side and covers cover board above four side plates, the upper side wall of the pedestal is equipped with multiple the first mounting grooves corresponding with side plate, and first mounting groove opening upwards setting, the inner wall of the first mounting groove both sides is equipped with the second mounting groove, and second the bottom of mounting groove the first fixed link is rotatably connected to by bearing, and first fixed link by proximal panel one end be equipped with installation cavity, the bottom of the installation cavity is connected with the second fixed link by the first spring, and the side wall of side plate both sides is equipped with and the matched turn trough of the second fixed link, the sidewall symmetry of the second fixed link both sides is equipped with third mounting groove.The configuration of the present invention is simple, it is easy to operate, user is facilitated to carry out assembly and disassembly, therefore can facilitate and the distribution box is transported and installed;The height of the distribution box can be adjusted simultaneously, so as to which the space for enabling it internal is fully utilized.

Description

A kind of adjustable low-tension distribution box of assembly type height
Technical field
The present invention relates to low-tension distribution box technical field more particularly to a kind of adjustable low-tension distribution boxes of assembly type height.
Background technology
The rated current of low-tension distribution box is exchange 50Hz, the distribution system of rated voltage 380v as power, illuminate and The electric energy conversion and control of distribution are used.The product has strong breaking capacity, and dynamic thermal stability is good, and electrical arrangement draws flexibly, group The features such as it is convenient to close, serial, highly practical, structure novel;But low-tension distribution box of the prior art is without reference to assembling The considerations of formula height-adjustable aspect;Therefore low-tension distribution box can not be dismantled, so as to not convenient for transportation and installation;Together When, since height can not be adjusted, the space that may result in distribution box is not enough or extra;It is for this purpose, it is proposed that a kind of The assembly type adjustable low-tension distribution box of height solves the above problems.
Invention content
The purpose of the present invention is to solve shortcoming in the prior art, and a kind of assembly type height proposed is adjustable Low-tension distribution box.
To achieve these goals, present invention employs following technical solutions:
The adjustable low-tension distribution box of a kind of assembly type height, including pedestal and four side plates and lid that are set on the base side Cover board above four side plates, the upper side wall of the pedestal are equipped with multiple the first mounting grooves corresponding with side plate, and the first peace The opening upwards setting of tankage, the inner wall of the first mounting groove both sides are equipped with the second mounting groove, and the bottom of the second mounting groove Portion is fixedly connected with the first fixed link, and the first fixed link is equipped with installation cavity, the bottom of the installation cavity by one end of proximal panel Second fixed link is connected with by the first spring, and the side wall of side plate both sides be equipped with the matched turn trough of the second fixed link, it is described The sidewall symmetry of second fixed link both sides is equipped with third mounting groove, and the bottom of third mounting groove is connected with card by second spring Block, the inner wall of the installation cavity be equipped with matched first card slot of fixture block, and the first card slot is set close to the opening of installation cavity, The lateral wall of first fixed link is threaded with position screw putter corresponding with the first card slot, and screw putter extends to In first card slot, the side plate includes the first side plate and the second side plate, and the rotation of the inner wall of the first side plate and the first mounting groove connects Connect, in first side plate be equipped with opening upwards storage chamber, and the side wall of the first side plate be hollow structure, first side plate In be also rotatably connected to the first threaded rod laterally set, and the first threaded rod is located at the lower section of storage chamber, first side plate In be additionally provided with two the second threaded rods being vertically arranged, and two the second threaded rods are located at the both sides of storage chamber respectively, described the Two threaded rods are sequentially connected close to one end of the first threaded rod by helical gear and the first threaded rod, are covered on second threaded rod Equipped with matched nut, and nut is fixedly connected by link block with the second side plate, and the both sides inner wall of the storage chamber is equal Equipped with the strip gab connected with the first side plate interior, and link block is set through strip gab, the downside of the cover board Wall is equipped with multiple with matched second card slot of side plate, and the second card slot Open Side Down setting, and the bottom of second card slot leads to It crosses third spring and is connected with slide plate, the both sides side wall and the inner wall of the second card slot of the slide plate are slidably connected, and slide plate other two The side wall of side is equipped with multiple tooth sockets, and the inner wall of second card slot is arranged with two grooves, and be rotatably connected in groove with Tooth socket matched gear is connected with swing rod, and the one end of swing rod far from gear is connected with fixture block on the side wall of the gear, described Rack matched with the gear is also connected with by elastic device in groove, and side wall of the rack close to elastic device side is connected with Pull rod, the pull rod are set through the side wall of cover board.
Preferably, the both sides side wall of side plate described in two of which is equipped with accumulator tank, and arc snap-gauge is equipped in accumulator tank, separately The side wall of outer two side plates is equipped with and the matched arc-shaped slot of arc snap-gauge.
Preferably, the side wall of four side plates is equipped with multiple heat emission holes.
Preferably, it is set on the upside of the cover board there are two baffle, and two baffles are inclined to set.
Preferably, the opposite side side wall of two fixture blocks is equipped with rubber pad, and the side wall of rubber pad is equipped with anti-skid chequer.
The configuration of the present invention is simple, easy to operate, which is made of, and side plate pedestal, four side plates and cover board It is rotatablely connected with the first mounting groove, while the second fixed link is equipped in the first fixed link, specifically, the second fixed link is from first It is stretched out in the second mounting groove in fixed link and passes through fixture block and be connected together with the first card slot, therefore can be by rotating screw thread Push rod makes screw putter support out the fixture block in the first card slot, the second fixed link under the pulling force effect by the first spring, with Turn trough detaches, and side plate in first mounting groove is disassembled and installed so as to convenient, and distribution box is dismantled so as to convenient And assembling;When side plate is mounted in the first mounting groove, side plate can be made to be vertically arranged with pedestal by rotation side plate, due to Second fixed link is inserted under the action of the first spring in the turn trough on the first side plate side wall, therefore when user is rotating the first side During plate, the first side plate can be rotated in the first mounting groove by the cooperation of the second fixed link and turn trough, when needing to open During the distribution box, four side plates can be made to be in horizontality by rotation side plate, so as to the convenient inside to distribution box into Some operations such as row dedusting;It avoids disassembling entire side plate from pedestal, the easy work of maintenance personal rotates simultaneously First threaded rod is simultaneously rotated by the second threaded rod that helical gear drive is vertically arranged, so as to be driven in storage chamber by nut Second side plate moves up, and so as to change the height of side plate, therefore the inner space of the distribution box can be carried out abundant Utilization;When by upper end of the cover plate lid in four side plates, pull the pull rod band carry-over bar in cover sidewall mobile first and press Contracting elastic device when rack and pinion detaches, the one end of side plate far from pedestal is plugged in the second card slot, at this point, downwards By cover clamp, side plate squeezes the slide plate in the second card slot and compresses third spring, due to the both sides side wall and the second card slot of slide plate Inner wall be slidably connected, therefore slide plate can be driven to be slided in the second card slot, and pass through the tooth socket on its side wall drive groove In gear rotation, two fixture blocks can be driven mutually to draw close by swing rod when gear rotates, so as to the side walls of side plate both sides Clipping operation is carried out, when loosening pull rod, rack is connected together under the drive of elastic device with gear, recessed so as to fix Gear in slot after gear is fixed, both can fix the side plate in the second card slot by way of gear and tooth socket clamping, Can effect of the cover board in third spring the second card slot latus inframedium to be fixed, be prevented by the position of fixing clip again It is lower to be detached with side plate;Therefore the low-tension distribution box facilitate user carry out assembly and disassembly, therefore can facilitate to the distribution box into Row transport and installation;The height of the distribution box can be adjusted simultaneously, so as to which the space for enabling it internal is fully utilized, Effectively raise the utilization rate of resource.
Description of the drawings
Fig. 1 is a kind of positive structure schematic of the adjustable low-tension distribution box of assembly type height proposed by the present invention;
Fig. 2 is a kind of Facad structure sectional view of the adjustable low-tension distribution box of assembly type height proposed by the present invention;
Fig. 3 is the structure diagram at A in Fig. 2;
Fig. 4 is the structure diagram at B in Fig. 2;
Fig. 5 is the structure diagram of two side plate connection relations in the present invention;
Fig. 6 is the structure diagram at C in Fig. 2.
In figure:1 pedestal, 2 side plates, 3 cover boards, 4 first mounting grooves, 5 baffles, 6 first side plates, 7 second side plates, 8 storage chambers, 9 first threaded rods, 10 second mounting grooves, 11 first fixed links, 12 installation cavitys, 13 first springs, 14 second fixed links, 15 turns Slot, 16 third mounting grooves, 17 second springs, 18 fixture blocks, 19 first card slots, 20 screw putters, 21 helical gears, 22 second screw threads Bar, 23 nuts, 24 second card slots, 25 third springs, 26 slide plates, 27 grooves, 28 gears, 29 tooth sockets, 30 swing rods, 31 fixture blocks, 32 Strip gab, 33 link blocks, 34 accumulator tanks, 35 arc snap-gauges, 36 arc-shaped slots, 37 pull rods, 38 racks, 39 elastic devices.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.
With reference to Fig. 1-6, a kind of adjustable low-tension distribution box of assembly type height including pedestal 1 and is arranged on the four of 1 upside of pedestal A side plate 2 and cover board 3 above four side plates 2 is covered, the upside of cover board 3 is set there are two baffle 5, and two baffles 5 are in inclining Tiltedly setting, two baffles 5 being obliquely installed can make housing of the rainwater far from distribution box, so as to a certain extent in distribution box The component in portion is protected, and the both sides side wall of two of which side plate 2 is equipped with accumulator tank 34, and arc snap-gauge is equipped in accumulator tank 34 35, the side wall of other two side plate 2 be equipped with 35 matched arc-shaped slot 36 of arc snap-gauge, when side plate 2 is mounted on pedestal 1 During upside, two neighboring side plate 2 can be made to be connected together by arc snap-gauge 35 and arc-shaped slot 36, increase the steady of installation It is qualitative.
The side wall of four side plates 2 is equipped with multiple heat emission holes, and preventing distribution box internal component, heat cannot at work It timely disperses, so as to reduce the service life of component, the upper side wall of pedestal 1 is installed equipped with multiple with side plate 2 corresponding first Slot 4, and the opening upwards setting of the first mounting groove 4, the inner walls of 4 both sides of the first mounting groove are equipped with the second mounting groove 10, and the The bottom of two mounting grooves 10 is fixedly connected with the first fixed link 11, and the first fixed link 11 is equipped with installation by one end of proximal panel 2 Chamber 12, the bottom of installation cavity 12 are connected with the second fixed link 14 by the first spring 13, and the side wall of 2 both sides of side plate is equipped with and the Two fixed links, 14 matched turn trough 15.
The sidewall symmetry of second fixed link, 14 both sides is equipped with third mounting groove 16, and the bottom of third mounting groove 16 passes through the Two springs 17 are connected with fixture block 18, and the inner wall of installation cavity 12 is equipped with and 18 matched first card slot 19 of fixture block, and the first card slot 19 Opening close to installation cavity 12 is set, and it is corresponding with the first card slot 19 that the lateral wall of the first fixed link 11 is threaded with position Screw putter 20, and screw putter 20 is extended in the first card slot 19.
In addition, side plate 2 includes the first side plate 6 and the second side plate 7, and the inner wall of the first side plate 6 and the first mounting groove 4 rotates Connection, since the second fixed link 14 is inserted under the action of the first spring 13 in the turn trough 15 on 6 side wall of the first side plate, When user is when rotating the first side plate 6, the first side plate 6 can pass through the second fixed link 14 and turn trough 15 in the first mounting groove 4 Cooperation rotated, in the first side plate 6 be equipped with opening upwards storage chamber 8, and the side wall of the first side plate 6 be hollow structure, The first threaded rod 9 laterally set is also rotatably connected in first side plate 6, and the first threaded rod 9 is located at the lower section of storage chamber 8, Two the second threaded rods 22 being vertically arranged are additionally provided in first side plate 6, and two the second threaded rods 22 are located at storage chamber respectively 8 both sides, the second threaded rod 22 are sequentially connected close to one end of the first threaded rod 9 by helical gear 21 and the first threaded rod 9, the Matched nut 23 is arranged on two threaded rods 22, and nut 23 is fixedly connected by link block 33 with the second side plate 7, stored up The both sides inner wall for depositing chamber 8 is equipped with the strip gab 32 connected with 6 interior of the first side plate, and link block 33 runs through bar shaped 32 setting of opening.
It should be noted that the lower wall of cover board 3 is equipped with multiple and 2 matched second card slot 24 of side plate, and the second card slot 24 Open Side Down setting, the bottom of the second card slot 24 is connected with slide plate 26, the both sides side wall of slide plate 26 by third spring 25 It is slidably connected with the inner wall of the second card slot 24, and the side wall of 26 other both sides of slide plate is equipped with multiple tooth sockets 29, the second card slot 24 Inner wall is arranged with two grooves 27, and is rotatably connected in groove 27 and 29 matched gear 28 of tooth socket, the side wall of gear 28 On be connected with swing rod 30, and the one end of swing rod 30 far from gear 28 is connected with fixture block 31, also passes through elastic device 39 in groove 27 Be connected with 28 matched rack 38 of gear, and side wall of the rack 38 close to 39 side of elastic device is connected with pull rod 37, pull rod 37 side walls for running through cover board 3 are set, and the opposite side side wall of two fixture blocks 31 is equipped with rubber pad, and the side wall of rubber pad is equipped with and prevents Sliding line can prevent fixture block 31 from the surface of side plate 2 being made catcher mark occur and increases the fastness that fixture block 31 clamps side plate 2.
The configuration of the present invention is simple, easy to operate, which is made of 1, four side plate 2 of pedestal and cover board 3, and Side plate 2 is rotatablely connected with the first mounting groove 4, while the second fixed link 14 is equipped in the first fixed link 11, specifically, second is solid Fixed pole 14 stretches out from the second mounting groove 10 in the first fixed link 11 and passes through fixture block 18 to be connected together with the first card slot 19, Therefore screw putter 20 can be made to support out the fixture block 18 in the first card slot 19, the second fixed link by rotating screw putter 20 14 under the pulling force effect by the first spring 13, detach with turn trough 15, so as to it is convenient to the side plate 2 in the first mounting groove 4 into Row disassembly and installation carries out disassembly and assembly so as to convenient to distribution box;
When side plate 2 is mounted in the first mounting groove 4, it can make side plate 2 is vertical with pedestal 1 to set by rotation side plate 2 It puts, since the second fixed link 14 under the action of fixture block 18 by being inserted into the turn trough 15 on 6 side wall of the first side plate, works as user When rotating the first side plate 6, the first side plate 6 can pass through the cooperation of the second fixed link 14 and turn trough 15 in the first mounting groove 4 It is rotated, when needing to open the distribution box, four side plates 2 can be made to be in horizontality by rotation side plate 2, from And convenient be dusted to the inside of distribution box waits some to operate;It avoids disassembling entire side plate 2 from pedestal 1, it is easy The work of maintenance personal, while rotate the first threaded rod 9 and pass through helical gear 21 and drive second threaded rod 22 being vertically arranged Rotation, so as to the second side plate 7 in storage chamber 8 be driven to move up by nut 23, so as to change the height of side plate 2, Therefore the inner space of the distribution box can adequately be utilized;
When cover board 3 to be covered to the upper end in four side plates 2, the pull rod 37 on 3 side wall of cover board is pulled first with carry-over bar 38 Mobile and elasticity of compression device 39, when rack 38 is detached with gear 28, second is plugged in by the one end of side plate 2 far from pedestal 1 In card slot 24, at this point, pressing down on cover board 3, side plate 2 squeezes the slide plate 26 in the second card slot 24 and compresses third spring 25, by It is slidably connected, therefore slide plate 26 can be driven in the second card slot in the both sides side wall and the inner wall of the second card slot (24) of slide plate (26) It is slided in 24, and passes through the tooth socket 29 on its side wall and the gear 28 in groove 27 is driven to rotate, gear 28 can pass through when rotating Swing rod 30 drives two fixture blocks 31 mutually to draw close, so as to carry out clipping operation to the side wall of 2 both sides of side plate, when loosening pull rod 37 When, rack 38 is connected together under the drive of elastic device 39 with gear 28, so as to fix the gear 28 in groove 27, tooth After wheel 28 is fixed, not only the side plate 2 in the second card slot 24 can be fixed in a manner that gear 28 and tooth socket 29 are clamped, but also Can cover board 3 24 latus inframedium 2 of the second card slot to be fixed, be prevented in third spring 25 by the position of fixing clip 31 Under the action of detached with side plate 2;Therefore the low-tension distribution box facilitates user to carry out assembly and disassembly, therefore can facilitate and this is matched Electronic box is transported and is installed;The height of the distribution box can be adjusted simultaneously, so as to which the space for enabling it internal obtains fully Utilization, effectively raise the utilization rate of resource.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto, Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.

Claims (5)

1. a kind of adjustable low-tension distribution box of assembly type height, including pedestal (1) and four side plates being arranged on the upside of pedestal (1) (2) and cover cover board (3) above four side plates (2), which is characterized in that the upper side wall of the pedestal (1) be equipped with it is multiple with Corresponding first mounting groove (4) of side plate (2), and the opening upwards setting of the first mounting groove (4), first mounting groove (4) two The inner wall of side is equipped with the second mounting groove (10), and the bottom of the second mounting groove (10) is fixedly connected with the first fixed link (11), And first fixed link (11) by proximal panel (2) one end be equipped with installation cavity (12), the bottom of the installation cavity (12) passes through first Spring (13) is connected with the second fixed link (14), and the side wall of side plate (2) both sides is equipped with and matched turn of the second fixed link (14) Slot (15), the sidewall symmetries of the second fixed link (14) both sides are equipped with third mounting groove (16), and third mounting groove (16) Bottom is connected with fixture block (18) by second spring (17), and the inner wall of the installation cavity (12) is equipped with and fixture block (18) matched the One card slot (19), and the first card slot (19) is set close to the opening of installation cavity (12), the outside of first fixed link (11) Wall is threaded with position screw putter (20) corresponding with the first card slot (19), and screw putter (20) extends to the first card slot (19) in, the side plate (2) includes the first side plate (6) and the second side plate (7), and the first side plate (6) and the first mounting groove (4) During inner wall is rotatablely connected, and the storage chamber (8) of opening upwards is equipped in first side plate (6), and the side wall of the first side plate (6) is Hollow structure is also rotatably connected to the first threaded rod (9) laterally set, and the first threaded rod (9) position in first side plate (6) Two the second threaded rods (22) being vertically arranged, and two are additionally provided in the lower section of storage chamber (8), first side plate (6) Second threaded rod (22) is located at the both sides of storage chamber (8) respectively, and second threaded rod (22) is close to the one of the first threaded rod (9) End is sequentially connected by helical gear (21) and the first threaded rod (9), is arranged on second threaded rod (22) matched Nut (23), and nut (23) is fixedly connected by link block (33) with the second side plate (7), in the both sides of the storage chamber (8) Wall is equipped with the strip gab (32) connected with the first side plate (6) interior, and link block (33) is through strip gab (32) Setting, the lower wall of the cover board (3) are equipped with multiple with matched second card slot (24) of side plate (2), and the second card slot (24) Setting that Open Side Down, the bottom of second card slot (24) is connected with slide plate (26), the slide plate by third spring (25) (26) inner wall of both sides side wall and the second card slot (24) is slidably connected, and the side wall of the other both sides of slide plate (26) is equipped with multiple teeth Slot (29), the inner wall of second card slot (24) are arranged with two grooves (27), and are rotatably connected in groove (27) and tooth Slot (29) matched gear (28) is connected with swing rod (30) on the side wall of the gear (28), and swing rod (30) is far from gear (28) one end is connected with fixture block (31), is also connected with by elastic device (39) in the groove (27) and is matched with gear (28) Rack (38), and rack (38) is connected with pull rod (37) close to the side wall of elastic device (39) side, and the pull rod (37) is passed through Wear the side wall setting of cover board (3).
2. the adjustable low-tension distribution box of a kind of assembly type height according to claim 1, which is characterized in that described in two of which The both sides side wall of side plate (2) is equipped with accumulator tank (34), and arc snap-gauge (35), other two described side are equipped in accumulator tank (34) The side wall of plate (2) is equipped with and arc snap-gauge (35) matched arc-shaped slot (36).
A kind of 3. adjustable low-tension distribution box of assembly type height according to claim 1, which is characterized in that four side plates (2) side wall is equipped with multiple heat emission holes.
A kind of 4. adjustable low-tension distribution box of assembly type height according to claim 1, which is characterized in that the cover board (3) Upside set there are two baffle (5), and two baffles (5) are inclined to set.
A kind of 5. adjustable low-tension distribution box of assembly type height according to claim 1, which is characterized in that two fixture blocks (31) opposite side side wall is equipped with rubber pad, and the side wall of rubber pad is equipped with anti-skid chequer.
CN201710429206.XA 2017-06-08 2017-06-08 A kind of adjustable low-tension distribution box of assembly type height Active CN107332126B (en)

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CN201710429206.XA CN107332126B (en) 2017-06-08 2017-06-08 A kind of adjustable low-tension distribution box of assembly type height

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710429206.XA CN107332126B (en) 2017-06-08 2017-06-08 A kind of adjustable low-tension distribution box of assembly type height

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CN107332126B true CN107332126B (en) 2018-06-12

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Publication number Priority date Publication date Assignee Title
CN108711746B (en) * 2018-06-15 2019-12-10 国网山东省电力公司蓬莱市供电公司 electric power metering cabinet
CN111682441B (en) * 2020-07-01 2021-09-28 山东万盛电气有限公司 High-low voltage prefabricated substation

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Publication number Priority date Publication date Assignee Title
DE102005050460A1 (en) * 2005-10-19 2007-04-26 Winfried Fohs Distributor box for electrical installation has U shaped channels for fixing to an adjustable telescopic post
DE102006055137B3 (en) * 2006-10-19 2008-06-19 Adc Gmbh Two-piece inner housing
CN204905701U (en) * 2015-07-28 2015-12-23 河南耐博电气科技有限公司 Distribution box
CN205693183U (en) * 2016-06-24 2016-11-16 河北瀚泰电气设备制造有限公司 A kind of assembled height adjustable low-tension distribution box
CN205882399U (en) * 2016-06-30 2017-01-11 浙江固特成套设备有限公司 Outdoor distribution box

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Inventor after: Li Jinli

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Effective date of registration: 20180418

Address after: Innovation No. 18, Chuk Yuan Industrial Zone, Liaobu Town, Dongguan, Guangdong

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Address before: The four district four district Da Shan Xiang Xiyuan Cun, Beijing city 102419 Fangshan District No. 10 No. 3

Applicant before: Dong Jinglong

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