CN207845010U - A kind of small-size carrying machine of power distribution cabinet - Google Patents

A kind of small-size carrying machine of power distribution cabinet Download PDF

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Publication number
CN207845010U
CN207845010U CN201721808321.XU CN201721808321U CN207845010U CN 207845010 U CN207845010 U CN 207845010U CN 201721808321 U CN201721808321 U CN 201721808321U CN 207845010 U CN207845010 U CN 207845010U
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CN
China
Prior art keywords
power distribution
distribution cabinet
support
threaded rod
plate
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.)
Expired - Fee Related
Application number
CN201721808321.XU
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Chinese (zh)
Inventor
汤以骋
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.)
Shanxi Xin And Electronic Control Equipment Co ltd
Original Assignee
Individual
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
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Priority to CN201721808321.XU priority Critical patent/CN207845010U/en
Application granted granted Critical
Publication of CN207845010U publication Critical patent/CN207845010U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model is related to power construction apparatus fields,More particularly to the small-size carrying machine of a kind of power distribution cabinet,Including the support frame body being vertically arranged and the lifting mechanism being arranged at the top of support frame body,Support frame body includes two symmetrically arranged vertical support columns,The top of two support columns is fixedly connected by a horizontally disposed support plate,Lifting mechanism includes the support base for being vertically arranged two,Threaded rod and lifting plate,There are one the rotating driving devices for controlling threaded rod rotation for the outside setting of one of support base,Axle sleeve there are two being arranged on threaded rod,The bottom of two axle sleeves is connect by connecting rod with the top both ends of lifting plate respectively,Four corners of lifting plate are respectively arranged with steel wire rope,A kind of small-size carrying machine of the power distribution cabinet of the utility model,Avoid the inclination shaking phenomenon occurred when traditional manpower transport's power distribution cabinet,It is effectively protected the intact of electrical part in power distribution cabinet,Greatly save manpower and time simultaneously.

Description

A kind of small-size carrying machine of power distribution cabinet
Technical field
The utility model is related to power construction apparatus field, more particularly to the small-size carrying machine of a kind of power distribution cabinet.
Background technology
During power construction, the placement of power distribution cabinet is all inevitably carried out, it is steady with being provided to electricity unit Fixed power utilization environment, due to the weight of power distribution cabinet itself so that the carrying of power distribution cabinet is very taken during power construction When it is laborious, it usually needs power distribution cabinet is lifted a little move to the place placed of needs by several workers together, is being carried Can be inevitably that power distribution cabinet tilts, and many electrical parts in power distribution cabinet are hung over using wall-mounted installation method in journey On mounting bar in power distribution cabinet, serious inclination can cause internal electrical part generation to shift, serious inclination in handling process Electrical part poor contact or wire lead drop out in power distribution cabinet can be caused to influence to work normally.
Utility model content
The purpose of this utility model is that in view of the deficiencies of the prior art, providing a kind of small-size carrying machine of power distribution cabinet.
To solve the above problems, the utility model provides following technical scheme:
A kind of small-size carrying machine of power distribution cabinet, including the support frame body being vertically arranged and the lift being arranged at the top of support frame body Mechanism is risen, the support frame body includes two symmetrically arranged vertical support columns, and the top of two support columns passes through a level The support plate of setting is fixedly connected, and the lifting mechanism includes two support bases being vertically arranged, a horizontally disposed screw thread Bar and a horizontally disposed lifting plate, two support bases are separately positioned on the top both ends of support plate, the both ends point of threaded rod It is not inserted in the top of two support bases, there are one the rotations for controlling threaded rod rotation for the outside setting of one of support base Rotary driving device, lifting plate setting fitting be arranged symmetrically be arranged on the top of support plate, threaded rod there are two with threaded rod spiral shell The bottom of the axle sleeve of line cooperation, two axle sleeves is connect by connecting rod with the top both ends of lifting plate respectively, the both ends of connecting rod Hinged with axle sleeve and lifting plate respectively, four corners for being lifted plate are separately provided for the steel wire rope of connection power distribution cabinet.
Preferably, it is set in the middle part of the threaded rod there are one annular flange, the screw thread on the threaded rod of annular flange both sides Direction is opposite.
Preferably, the axle sleeve is symmetricly set on the both sides of annular flange, and the both sides for being lifted plate are fixedly installed one respectively A hinged seat, the top of connecting rod and the axle sleeve above it are hinged, and the bottom of connecting rod and hinged seat below are hinged.
Preferably, the threaded rod end is inserted in by a bearing and spacing ring in support base respectively, the bearing It is embedded in support base, the end of threaded rod sequentially passes through bearing and spacing ring, and the diameter of spacing ring is less than the diameter of bearing, spiral shell The end of rasp bar is fixedly connected with spacing ring by spacer pin.
Preferably, the rotating driving device includes electric rotating machine, control box and switch, and electric rotating machine is fixed at it In a support base outside and the output shaft of electric rotating machine be fixedly connected with one end of threaded rod, control box setting is rotating The lower section of motor is simultaneously fixedly mounted on the side wall of support base, and the motor driving being electrically connected with electric rotating machine is provided in control box Control panel, switch are electrically connected with drive and control of electric machine plate and are suspended on the lower section of control box.
Preferably, all steel wire ropes are fixed with four turnings at the top of lifting plate by rope tightening device and are connected It connects, each rope tightening device includes round turntable, limited block and bolt, and the bottom and the top of lifting plate of round turntable are pasted It closes, is fixedly connected at the center of round turntable there are one rotary shaft, the bottom of rotary shaft passes through lifting plate and is inserted in lifting plate In the limited block of lower section, limited block is fixedly connected with rotary shaft by a locking pin, and there are one use for the top setting of rotary shaft In the anti-dropout ring for preventing steel wire rope from falling off, one end of steel wire rope is fixedly connected with the rotary shaft above round turntable.
Preferably, the edge of the round turntable is provided with several lockings along its circumferencial direction equidistantly distributed Hole, is respectively provided with that there are one the jack being inserted into for bolt and the jacks and upper circumference on the lifting plate immediately below each round turntable One of shape turntable locking hole coaxial line.
Preferably, the bottom both ends of the support plate are respectively set that there are one sets to be photographed on sheath body at the top of support column, sheath body Vertically spaced set has several the first bolts hole on side wall, is respectively provided at the top of two support columns there are one second Bolt hole, two sheath bodies are fixedly connected by bolt with two support columns respectively.
Preferably, the bottom of each support column is integrally formed triangular reinforced holder there are one settings.
Preferably, the bottom both ends of each triangular reinforced holder are respectively provided with that there are one for moving support frame body Universal wheel.
Advantageous effect:The small-size carrying machine of a kind of power distribution cabinet of the utility model, in use, with steel wire rope fitted underneath After suspension hook catches on the lifting hole(eyelet) on power distribution cabinet, steel wire rope can be tightened to exceptionally straight state by rotation round turntable, be inserted successively with bolt Enter the jack below locking hole and locking hole and complete locking, Steel wire rope lock is scheduled on exceptionally straight state, motor is being controlled just by switch Turn, motor, which rotates forward, drives threaded rod to rotate forward, and two axle sleeves are moved to screw thread boom end at this time, and axle sleeve drives the connection hinged with it Be displaced outwardly at the top of bar, to the hinged seat that connecting rod pulls lower section hinged with it, under the pulling of connecting rod, hinged seat with Lifting plate realizes that power distribution cabinet is lifted away from ground by lifting upwards, after support frame body is moved to target location, is controlled again by switch Motor reversal processed, motor reversal drive threaded rod reversion, and two axle sleeves are moved towards the direction of annular flange at this time, and axle sleeve drives It is moved inward at the top of the connecting rod hinged with it, to the hinged seat that connecting rod pushes lower section hinged with it, in pushing away for connecting rod Under dynamic, hinged seat is realized with lifting plate to be declined downwards, the power distribution cabinet sling is put down, to realize removing for power distribution cabinet Fortune, a kind of small-size carrying machine of power distribution cabinet of the utility model avoid the inclination occurred when traditional manpower transport's power distribution cabinet Shaking phenomenon is effectively protected the intact of electrical part in power distribution cabinet, while greatly saving manpower and time.
Description of the drawings
Fig. 1 show the dimensional structure diagram one of the utility model;
Fig. 2 show the dimensional structure diagram one of the utility model;
Fig. 3 show the dimensional structure diagram one of the utility model;
Fig. 4 show the structural decomposition diagram of the utility model;
Fig. 5 show the partial structurtes decomposition diagram one of the utility model;
Fig. 6 show enlarged drawing at the A of Fig. 5;
Fig. 7 show the partial structurtes decomposition diagram two of the utility model;
Fig. 8 show the working state schematic representation one of the utility model;
Fig. 9 show the working state schematic representation two of the utility model;
Reference sign:Support column 1, support plate 2, support base 3, threaded rod 4 are lifted plate 5, axle sleeve 6, connecting rod 7, steel Cord 8, annular flange 9, hinged seat 10, bearing 11, spacing ring 12, spacer pin 13, electric rotating machine 14, control box 15, switch 16, Round turntable 17, limited block 18, bolt 19, rotary shaft 20, locking pin 21, anti-dropout ring 22, locking hole 23, jack 24, sheath body 25, the first bolt hole 26, the second bolt hole 27, bolt 28, triangular reinforced holder 29, universal wheel 30.
Specific implementation mode
With reference to the accompanying drawings of the specification and embodiment, specific embodiment of the utility model is described in further detail:
Referring to figs. 1 to a kind of small-size carrying machine of power distribution cabinet described in Fig. 9, including the support frame body being vertically arranged and setting Lifting mechanism at the top of support frame body, the support frame body include two symmetrically arranged vertical support columns 1, two support columns 1 top is fixedly connected by a horizontally disposed support plate 2, and the lifting mechanism includes two support bases being vertically arranged 3, a horizontally disposed threaded rod 4 and a horizontally disposed lifting plate 5, two support bases 3 are separately positioned on support plate 2 Top both ends, the both ends of threaded rod 4 are inserted in the top of two support bases 3 respectively, and the outside of one of support base 3 is provided with One rotating driving device for controlling the rotation of threaded rod 4, the lifting setting fitting of plate 5 are arranged in the top of support plate 2, screw thread Symmetrically be arranged the axle sleeve 6 there are two with 4 screw-thread fit of threaded rod on bar 4, the bottoms of two axle sleeves 6 respectively by connecting rod 7 with It is lifted the top both ends connection of plate 5, the both ends of connecting rod 7 are hinged with axle sleeve 6 and lifting plate 5 respectively, are lifted four turnings of plate 5 Place is separately provided for the steel wire rope 8 of connection power distribution cabinet.
The middle part of the threaded rod 4 is set there are one annular flange 9, the hand of spiral on the threaded rod 4 of 9 both sides of annular flange On the contrary, during threaded rod 4 rotates, the moving direction of two axle sleeves 6 moves toward one another always, two axle sleeves 6 to When the end movement of threaded rod 4, lifting plate 5 is driven to rise, when two threaded rods 4 are moved towards annular flange 9, is lifted plate 5 Decline.
The axle sleeve 6 is symmetricly set on the both sides of annular flange 9, and the both sides of lifting plate 5 be fixedly installeds that there are one cut with scissors respectively Joint chair 10, the top of connecting rod 7 and the axle sleeve 6 above it are hinged, and the bottom of connecting rod 7 and hinged seat 10 below are hinged, During two axle sleeves 6 are moved to 4 end of threaded rod, axle sleeve 6 drives connecting rod 7 top hinged with it to be displaced outwardly, To the hinged seat 10 that connecting rod 7 pulls lower section hinged with it, under the pulling of connecting rod 7, hinged seat 10 is real with lifting plate 5 Now lifting upwards, during two axle sleeves 6 are moved to annular flange 9, axle sleeve 6 drives connecting rod 7 top hinged with it Move inward, to which connecting rod 7 pushes the lower section hinged seat 10 hinged with it, under the promotion of connecting rod 7, hinged seat 10 with Lifting plate 5 realizes downward decline.
4 end of the threaded rod is inserted in by a bearing 11 and spacing ring 12 in support base 3 respectively, the bearing 11 It is embedded in support base 3, the end of threaded rod 4 sequentially passes through bearing 11 and spacing ring 12, and the diameter of spacing ring 12 is less than bearing The end of 11 diameter, threaded rod 4 is fixedly connected with spacing ring 12 by spacer pin 13, and bearing 11 greatly reduces threaded rod 4 Frictional force when rotation ensure that threaded rod 4 can be rotated and reverse smoothly, while spacing ring 12 is by threaded rod 4 Both ends are limited on support base 3, are avoided wherein one end when threaded rod 4 rotates and are fallen off from support base 3.
The rotating driving device includes electric rotating machine 14, control box 15 and switch 16, and electric rotating machine 14 is fixed at The outside of the one of support base 3 and output shaft of electric rotating machine 14 is fixedly connected with one end of threaded rod 4, control box 15 is set It sets in the lower section of electric rotating machine 14 and is fixedly mounted on the side wall of support base 3, be provided in control box 15 and electric rotating machine 14 The drive and control of electric machine plate of electrical connection, switch 16 are electrically connected with drive and control of electric machine plate and are suspended on the lower section of control box 15, work After people catches on the lifting hole(eyelet) on power distribution cabinet with steel wire rope 8, motor is controlled by switch 16 and is rotated forward, motor, which rotates forward, drives threaded rod 4 rotate forward, and lifting plate 5 starts to be lifted, and starts the power distribution cabinet of lower section to be lifted away from ground, and motor reversal is controlled again by switch 16, Motor reversal drives threaded rod 4 to invert, and lifting plate 5 is begun to decline, and the power distribution cabinet sling is put down.
All steel wire ropes 8 are fixedly connected by rope tightening device with four turnings at 5 top of lifting plate, each Rope tightening device includes round turntable 17, limited block 18 and bolt 19, the top of the bottom and lifting plate 5 of round turntable 17 It is bonded, is fixedly connected at the center of round turntable 17 there are one rotary shaft 20, the bottom of rotary shaft 20 passes through lifting plate 5 and plugs In in the limited block 18 of 5 lower section of lifting plate, limited block 18 is fixedly connected with rotary shaft 20 by a locking pin 21, rotary shaft 20 Top setting there are one for preventing the anti-dropout ring 22 that steel wire rope 8 falls off, one end of steel wire rope 8 be located at round turntable 17 The rotary shaft 20 of top is fixedly connected, and the bottom of each steel wire rope 8 is all connected with that there are one suspension hooks, is caught on power distribution cabinet with suspension hook After lifting hole(eyelet), steel wire rope 8 can be tightened to exceptionally straight state by rotation round turntable 17.
The edge of the round turntable 17 is provided with several locking holes 23 along its circumferencial direction equidistantly distributed, often The jack 24 and the jack 24 being inserted into for bolt 19 there are one being respectively provided on lifting plate 5 immediately below a round turntable 17 with it is upper 23 coaxial line of one of square circular turntable 17 locking hole is inserted after steel wire rope 8 is tightened to exceptionally straight state with bolt 19 successively The jack 24 for entering 23 lower section of locking hole 23 and locking hole completes locking, and steel wire rope 8 is locked in exceptionally straight state.
The bottom both ends of the support plate 2 cover the sheath body 25 for being photographed on 1 top of support column, 25 side of sheath body there are one being respectively set Vertically spaced set has several 28 holes 26 of the first bolt on wall, there are one the tops of two support columns 1 is respectively provided with Second bolt, 28 hole 27, two sheath bodies 25 are fixedly connected with two support columns 1 by bolt 28, are provided with and the second bolt respectively Several 28 holes 26 of the first bolt of 28 holes 27 cooperation, can easily adjust the height of support plate 2 to adapt to different height Power distribution cabinet, using flexible are free.
The bottom of each support column 1 is integrally formed setting, and there are one triangular reinforced holders 29, after rising power distribution cabinet When being moved, the stability of support column 1, effectively avoids in moving process when triangular reinforced holder 29 ensure that mobile Excessive shaking.
The bottom both ends of each triangular reinforced holder 29 are used to move the universal of support frame body there are one being respectively provided with Wheel 30, after lifting power distribution cabinet, easily can be pushed to target location by support frame body by universal wheel 30, realize power distribution cabinet It carries, saves a large amount of manpower and time.
Operation principle:In use, after catching on the lifting hole(eyelet) on power distribution cabinet with the suspension hook of 8 fitted underneath of steel wire rope, rotation is round Steel wire rope 8 can be tightened to exceptionally straight state by turntable 17, and the slotting of 23 lower section of locking hole 23 and locking hole is sequentially inserted into bolt 19 Locking is completed in hole 24, and steel wire rope 8 is locked in exceptionally straight state, and controlling motor by switch 16 rotates forward, and motor, which rotates forward, drives screw thread Bar 4 rotates forward, and two axle sleeves 6 are moved to 4 end of threaded rod at this time, and axle sleeve 6 drives connecting rod 7 top hinged with it to be moved out Dynamic, to the hinged seat 10 that connecting rod 7 pulls lower section hinged with it, under the pulling of connecting rod 7, hinged seat 10 is with lifting plate 5 realize that power distribution cabinet is lifted away from ground by lifting upwards, and after support frame body is moved to target location, electricity is controlled again by switch 16 Machine inverts, and motor reversal drives threaded rod 4 to invert, and two axle sleeves 6 are moved towards the direction of annular flange 9 at this time, and axle sleeve 6 drives Connecting rod 7 top hinged with it moves inward, to the hinged seat 10 that connecting rod 7 pushes lower section hinged with it, in connecting rod 7 Promotion under, hinged seat 10 with lifting plate 5 realize downward decline, the power distribution cabinet sling is put down, to realize distribution The carrying of cabinet.
The above descriptions are merely preferred embodiments of the present invention, not makees to the technical scope of the utility model Go out any restrictions, thus it is any trickle amendment made by the above technical examples according to the technical essence of the present invention, equivalent Variation and modification, in the range of still falling within the technical solution of the utility model.

Claims (10)

1. a kind of small-size carrying machine of power distribution cabinet, it is characterised in that:Including the support frame body being vertically arranged and it is arranged in support bracket Lifting mechanism at the top of body, the support frame body include two symmetrically arranged vertical support columns(1), two support columns(1)'s Top passes through a horizontally disposed support plate(2)It is fixedly connected, the lifting mechanism includes two support bases being vertically arranged (3), a horizontally disposed threaded rod(4)With a horizontally disposed lifting plate(5), two support bases(3)It is separately positioned on Support plate(2)Top both ends, threaded rod(4)Both ends be inserted in two support bases respectively(3)Top, one of support Seat(3)Outside setting there are one for controlling threaded rod(4)The rotating driving device of rotation is lifted plate(5)Setting fitting is set It sets in support plate(2)Top, threaded rod(4)On be symmetrically arranged there are two and threaded rod(4)The axle sleeve of screw-thread fit(6), two A axle sleeve(6)Bottom pass through connecting rod respectively(7)With lifting plate(5)Top both ends connection, connecting rod(7)Both ends difference With axle sleeve(6)With lifting plate(5)It is hinged, it is lifted plate(5)Four corners be separately provided for connection power distribution cabinet steel wire Rope(8).
2. a kind of small-size carrying machine of power distribution cabinet according to claim 1, it is characterised in that:The threaded rod(4)In Portion is set there are one annular flange(9), annular flange(9)The threaded rod of both sides(4)On hand of spiral it is opposite.
3. a kind of small-size carrying machine of power distribution cabinet according to claim 2, it is characterised in that:The axle sleeve(6)Symmetrically set It sets in annular flange(9)Both sides, be lifted plate(5)Both sides be fixedly installed respectively there are one hinged seat(10), connecting rod(7)'s Top and the axle sleeve above it(6)It is hinged, connecting rod(7)Bottom and hinged seat below(10)It is hinged.
4. a kind of small-size carrying machine of power distribution cabinet according to claim 1, it is characterised in that:The threaded rod(4)End Pass through a bearing respectively(11)And spacing ring(12)It is inserted in support base(3)It is interior, the bearing(11)It is embedded in support base(3) It is interior, threaded rod(4)End sequentially pass through bearing(11)And spacing ring(12), spacing ring(12)Diameter be less than bearing(11)'s Diameter, threaded rod(4)End and spacing ring(12)Pass through spacer pin(13)It is fixedly connected.
5. a kind of small-size carrying machine of power distribution cabinet according to claim 1, it is characterised in that:The rotating driving device packet Include electric rotating machine(14), control box(15)And switch(16), electric rotating machine(14)It is fixed at one of support base(3)'s Outside and electric rotating machine(14)Output shaft and threaded rod(4)One end be fixedly connected, control box(15)It is arranged in electric rotating Machine(14)Lower section and be fixedly mounted on support base(3)Side wall on, control box(15)It is inside provided with and electric rotating machine(14)Electricity The drive and control of electric machine plate of connection, switch(16)It is electrically connected with drive and control of electric machine plate and is suspended on control box(15)Lower section.
6. a kind of small-size carrying machine of power distribution cabinet according to claim 1, it is characterised in that:All steel wire ropes(8) Pass through rope tightening device and lifting plate(5)Four turnings at top are fixedly connected, and each rope tightening device includes circle Shape turntable(17), limited block(18)And bolt(19), round turntable(17)Bottom with lifting plate(5)Top fitting, it is round Turntable(17)Center at be fixedly connected there are one rotary shaft(20), rotary shaft(20)Bottom pass through lifting plate(5)And it plugs In lifting plate(5)The limited block of lower section(18)It is interior, limited block(18)And rotary shaft(20)Pass through a locking pin(21)It is fixed to connect It connects, rotary shaft(20)Top setting there are one for preventing steel wire rope(8)The anti-dropout ring to fall off(22), steel wire rope(8)'s One end be located at round turntable(17)The rotary shaft of top(20)It is fixedly connected.
7. a kind of small-size carrying machine of power distribution cabinet according to claim 6, it is characterised in that:The round turntable(17)'s Edge is provided with several locking holes along its circumferencial direction equidistantly distributed(23), each round turntable(17)Underface It is lifted plate(5)On be respectively provided with there are one for bolt(19)The jack of insertion(24)And the jack(24)With upper rounded turntable (17)One of locking hole(23)Coaxial line.
8. a kind of small-size carrying machine of power distribution cabinet according to claim 1, it is characterised in that:The support plate(2)Bottom Portion both ends be respectively set there are one set be photographed on support column(1)The sheath body at top(25), sheath body(25)On side wall vertically etc. Spacing is provided with several the first bolts(28)Hole(26), two support columns(1)Top be respectively provided with there are one the second bolt (28)Hole(27), two sheath bodies(25)Pass through bolt respectively(28)With two support columns(1)It is fixedly connected.
9. a kind of small-size carrying machine of power distribution cabinet according to claim 1, it is characterised in that:Each support column(1) Bottom be integrally formed setting there are one triangular reinforced holder(29).
10. a kind of small-size carrying machine of power distribution cabinet according to claim 9, it is characterised in that:Each triangle adds Clamped frame(29)Bottom both ends be respectively provided with that there are one for moving the universal wheel of support frame body(30).
CN201721808321.XU 2017-12-21 2017-12-21 A kind of small-size carrying machine of power distribution cabinet Expired - Fee Related CN207845010U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721808321.XU CN207845010U (en) 2017-12-21 2017-12-21 A kind of small-size carrying machine of power distribution cabinet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721808321.XU CN207845010U (en) 2017-12-21 2017-12-21 A kind of small-size carrying machine of power distribution cabinet

Publications (1)

Publication Number Publication Date
CN207845010U true CN207845010U (en) 2018-09-11

Family

ID=63422013

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721808321.XU Expired - Fee Related CN207845010U (en) 2017-12-21 2017-12-21 A kind of small-size carrying machine of power distribution cabinet

Country Status (1)

Country Link
CN (1) CN207845010U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112952630A (en) * 2021-04-12 2021-06-11 山东省产品质量检验研究院 Low-voltage power cabinet shifting device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112952630A (en) * 2021-04-12 2021-06-11 山东省产品质量检验研究院 Low-voltage power cabinet shifting device

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20190513

Address after: 030000 Xiwenzhuang Village, Xiwenzhuang Township, Xiaodian District, Taiyuan City, Shanxi Province (in the original dairy farm)

Patentee after: Shanxi Xin and Electronic Control Equipment Co.,Ltd.

Address before: 314204 Jinjin Village, Quantang Town, Pinghu City, Jiaxing City, Zhejiang Province, No. 93

Patentee before: Tang Yicheng

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180911