CN110086109B - Intelligent medium-voltage switch equipment - Google Patents

Intelligent medium-voltage switch equipment Download PDF

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Publication number
CN110086109B
CN110086109B CN201910484315.0A CN201910484315A CN110086109B CN 110086109 B CN110086109 B CN 110086109B CN 201910484315 A CN201910484315 A CN 201910484315A CN 110086109 B CN110086109 B CN 110086109B
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CN
China
Prior art keywords
cavity
moving
pushing
bevel gear
block
Prior art date
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Active
Application number
CN201910484315.0A
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Chinese (zh)
Other versions
CN110086109A (en
Inventor
不公告发明人
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.)
HUAXIA TRANSMISSION AND DISTRIBUTION EQUIPMENT Co.,Ltd.
Original Assignee
Huaxia Transmission And Distribution 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 Huaxia Transmission And Distribution Equipment Co ltd filed Critical Huaxia Transmission And Distribution Equipment Co ltd
Priority to CN201910484315.0A priority Critical patent/CN110086109B/en
Publication of CN110086109A publication Critical patent/CN110086109A/en
Application granted granted Critical
Publication of CN110086109B publication Critical patent/CN110086109B/en
Active legal-status Critical Current
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Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0001Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B47/0002Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0001Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B47/0012Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with rotary electromotors
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/02Movement of the bolt by electromagnetic means; Adaptation of locks, latches, or parts thereof, for movement of the bolt by electromagnetic means
    • E05B47/026Movement of the bolt by electromagnetic means; Adaptation of locks, latches, or parts thereof, for movement of the bolt by electromagnetic means the bolt moving rectilinearly
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B63/00Locks or fastenings with special structural characteristics
    • E05B63/14Arrangement of several locks or locks with several bolts, e.g. arranged one behind the other
    • E05B63/146Arrangement of several locks or locks with several bolts, e.g. arranged one behind the other locks with two or more bolts, each bolt itself being a tumbler
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B65/00Locks or fastenings for special use
    • E05B65/02Locks or fastenings for special use for thin, hollow, or thin-metal wings
    • E05B65/025Locks or fastenings for special use for thin, hollow, or thin-metal wings for lockers
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B13/00Arrangements of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle

Abstract

The invention discloses intelligent medium-voltage switchgear, which comprises a switch cabinet and a working chamber, wherein four moving chambers are arranged in the lower end wall of the working chamber, two moving blocks are arranged in the moving chambers, and six supporting plates are arranged in the working chamber; in the working process of the invention, the diversified movements of the opening of the door and the supporting rod of the device are realized by controlling the motor, the electromagnet and the electromagnetic plate, so that the automation and intelligence degree of the device is improved, the operation of workers on machinery in the device is facilitated, and the working efficiency is improved.

Description

Intelligent medium-voltage switch equipment
Technical Field
The invention relates to the field of switch cabinets, in particular to intelligent medium-voltage switch equipment.
Background
The cubical switchboard in present stage, for the size of adaptation inside machine, most whole volume is not big, but inside machine has certain distance to the gate, and the cabinet body is little, and when the staff operates, how much can cause certain inconvenience, influences work efficiency, and the cubical switchboard is only one side and opens the door for a bit, and when the staff need operate the machine rear end, it is fairly inconvenient.
Disclosure of Invention
The present invention aims to provide an intelligent medium voltage switchgear to solve the problems set forth in the above background art.
In order to achieve the purpose, the invention provides the following technical scheme: an intelligent medium-voltage switchgear comprises a switch cabinet and a working cavity, wherein four moving cavities are arranged in the lower end wall of the working cavity, two moving blocks are arranged in the moving cavities, six supporting plates are arranged in the working cavity, supporting rods are arranged at the upper ends of the moving blocks, the upper ends of the supporting plates penetrate through the supporting plates and support the supporting plates, six supporting grooves are formed in the upper ends of the supporting rods, bolts penetrating through the supporting plates and located in the supporting grooves are arranged in the supporting plates, a pushing cavity is arranged in the lower end wall of the working cavity, a transmission cavity is arranged in the rear end wall of the pushing cavity, a motor for providing power for a device is arranged in the rear end wall of the transmission cavity, a transmission shaft with the front end penetrating through the pushing cavity is arranged at the front end of the motor, a door opening mechanism is arranged in the transmission cavity and comprises two rotating shafts with the upper ends located in the working cavity, the rear end wall of the transmission cavity is rotatably connected with two driven shafts, a first bevel gear and a second bevel gear are arranged on the driven shafts, a third bevel gear which is connected with the second bevel gear for transmission is arranged at the lower end of the rotating shaft, two sliding grooves with upward openings are arranged on the lower end wall of the transmission cavity, two rotating shafts are arranged in the transmission cavity, sliding blocks with upper ends supporting the rotating shafts are arranged in the sliding grooves, a sliding spring which can reset the sliding blocks is arranged on the rear end wall of the sliding grooves, a fourth bevel gear and a fifth bevel gear are arranged on the rotating shafts, a pushing mechanism is arranged in the pushing cavity and comprises a pushing block which is in spiral connection with the transmission shaft, two ejecting grooves are arranged in the pushing block, driven blocks are arranged in the middle two moving cavities, driven grooves are arranged in the driven blocks, and a trapezoidal block with one end positioned in the driven grooves, the ejecting groove is also internally provided with an ejecting spring which can reset the trapezoid block, the end wall of one side of the driven groove is provided with an electromagnet, the trapezoid block is internally provided with a containing groove, one end face of one side of the electromagnet is provided with a fixed rod, one end of the fixed rod is positioned in the containing groove, the fixed rod is provided with a sliding plate in sliding contact with the trapezoid block, one end of the electromagnet is provided with an electromagnetic spring which drives the sliding plate to move, and the electromagnetic spring is used for automatically opening the door through the door opening mechanism and pushing the moving block to move through the pushing mechanism.
Preferably, the door opening mechanism comprises a sixth bevel gear, a moving plate in contact with the sliding block is arranged in the transmission cavity, moving rods capable of enabling the moving plate to move are arranged at the rear ends of the moving blocks on two sides, a translation cavity communicated with the outside space and the pushing cavity is arranged on the front end wall of the pushing cavity, a fixed block is arranged on the lower end wall of the translation cavity, a translation shaft supported by the fixed block is arranged in the translation cavity, two front doors with one ends located in the outside space are arranged in the working cavity, a translation block connected with the front doors is spirally matched on the translation shaft, a closed plate connected with one ends of the front doors and one ends of the translation blocks is arranged in the outside space, a seventh bevel gear is arranged on the translation shaft, an eighth bevel gear is connected to the front end of the transmission shaft, an electromagnetic plate is also connected in a sliding manner, and two extension springs in contact with the, the function of the door is to open the front door and the rear door according to requirements.
Preferably, the pushing mechanism further comprises two rollers, a roller shaft connected with the rollers through torsion springs is rotatably connected to the end wall of one side of each of the two middle moving cavities, and a rope with one end penetrating through the driven block and connected with the moving block is wound on each roller and is used for driving the moving block to move so as to drive the supporting rod to move.
In conclusion, the beneficial effects of the invention are as follows: this device simple structure, the simple operation through the control to motor, electro-magnet and electromagnetic plate, realizes opening the door to the device and the diversified motion of bracing piece, makes the automatic intelligent degree of device improve, has convenient staff to the operation of the machinery in the device, has improved work efficiency.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts; the invention will now be described in detail with reference to fig. 1-6, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
Fig. 1 is a schematic structural view of an intelligent medium voltage switchgear in a whole full-section view;
FIG. 2 is an enlarged schematic view of the entire section of the intelligent medium voltage switchgear of the present invention;
FIG. 3 is a schematic view of a partially sectioned enlarged structure of an opening mechanism of the intelligent medium voltage switchgear of the present invention;
FIG. 4 is a schematic view of a partially sectioned enlarged structure of an opening mechanism of the intelligent medium voltage switchgear of the present invention;
FIG. 5 is a schematic diagram of an enlarged top view, partially broken away, of a pushing mechanism of the intelligent medium voltage switchgear of the present invention;
fig. 6 is a schematic diagram of a partially sectioned enlarged top view structure of an intelligent medium-voltage switchgear door opening mechanism.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
Referring to fig. 1-6, an embodiment of the present invention is shown: an intelligent medium-voltage switchgear comprises a switch cabinet 1 and a working chamber 2, four moving chambers 8 are arranged in the lower end wall of the working chamber 2, two moving blocks 7 are arranged in the moving chambers 8, six supporting plates 6 are arranged in the working chamber 2, a supporting rod 3 is arranged at the upper end of each moving block 7, penetrates through the corresponding supporting plate 6 and supports the corresponding supporting plate 6, six supporting grooves 4 are arranged at the upper ends of the corresponding supporting rods 3, a bolt 5 penetrating through the corresponding supporting plate 6 and located in the corresponding supporting groove 4 is arranged in the corresponding supporting plate 6, a pushing chamber 9 is arranged in the lower end wall of the working chamber 2, a transmission chamber 13 is arranged in the rear end wall of the pushing chamber 9, a motor 24 providing power for a device is arranged in the rear end wall of the transmission chamber 13, a transmission shaft 11 with the front end penetrating through the corresponding pushing chamber 9 is arranged at the front end of the motor 24, the door opening mechanism 55 comprises two rotating shafts 15 with upper ends located in the working cavity 2, a rear door 39 for closing the working cavity 2 is arranged at the upper end of each rotating shaft 15, two driven shafts 18 are connected to the rear end wall of the transmission cavity 13 in a rotating manner, a first bevel gear 17 and a second bevel gear 16 are arranged on each driven shaft 18, a third bevel gear 14 connected with and driven by the second bevel gear 16 is arranged at the lower end of each rotating shaft 15, two sliding grooves 27 with upward openings are arranged on the lower end wall of the transmission cavity 13, two rotating shafts 20 are arranged in the transmission cavity 13, sliding blocks 25 with upper ends supporting the rotating shafts 20 are arranged in the sliding grooves 27, a sliding spring 26 capable of resetting the sliding blocks 25 is arranged on the rear end wall of each sliding groove 27, a fourth bevel gear 19 and a fifth bevel gear 22 are arranged on each rotating shaft 20, and a pushing mechanism, the pushing mechanism 54 comprises a pushing block 33 in threaded connection with the transmission shaft 11, two ejecting grooves 47 are arranged in the pushing block 33, a driven block 31 is arranged in the middle two moving cavities 8, a driven groove 50 is arranged in the driven block 31, a trapezoidal block 46 with one end positioned in the driven groove 50 is arranged in the ejecting groove 47, an ejecting spring 48 capable of resetting the trapezoidal block 46 is further arranged in the ejecting groove 47, an electromagnet 43 is arranged on the end wall of one side of the driven groove 50, a receiving groove 49 is arranged in the trapezoidal block 46, a fixing rod 34 with one end positioned in the receiving groove 49 is arranged on the end surface of one side of the electromagnet 43, a sliding plate 44 in contact with the trapezoidal block 46 slides on the fixing rod 34, an electromagnetic spring 45 for driving the sliding plate 44 to move is arranged at one end of the electromagnet 43, and the function of automatically opening the door through the door opening mechanism 55, the moving block 7 is selectively pushed to move by the pushing mechanism 54.
Advantageously, the door opening mechanism 55 includes a sixth bevel gear 23, a moving plate 21 contacting with the sliding block 25 is arranged in the transmission cavity 13, a moving rod 12 for moving the moving plate 21 is arranged at the rear end of the moving block 7 at both sides, a translation cavity 38 for communicating the outside space with the pushing cavity 9 is arranged at the front end wall of the pushing cavity 9, a fixed block 41 is arranged at the lower end wall of the translation cavity 38, a translation shaft 35 supported by the fixed block 41 is arranged in the translation cavity 38, two front doors 40 with one ends located in the outside space are arranged in the working cavity 2, a translation block 36 connected with the front doors 40 is spirally matched on the translation shaft 35, a closing plate 37 for connecting one ends of the front doors 40 with one ends of the translation blocks 36 is arranged in the outside space, a seventh bevel gear 42 is arranged on the translation shaft 35, an eighth bevel gear 52 is connected at the front end of the transmission shaft 11, and an electromagnetic plate 51, two extension springs 53 contacting with the eighth bevel gear 52 are fixed on the rear end surface of the fixed block 41, and are used for opening the front door 39 and the rear door 40 according to requirements.
Advantageously, the pushing mechanism 54 further comprises two rollers 28, a roller shaft 29 is rotatably connected to one side end wall of the middle two moving chambers 8 through torsion springs 30, and a rope 32 is wound on the rollers 28, one end of the rope extending through the driven block 31 and connected to the moving block 7, and is used for driving the moving block 7 to move, so as to drive the support rod 3 to move.
The applicant shall now present a method for using an intelligent medium voltage switchgear of the present application in detail with reference to the enclosed figures 1-6 and to the specific composition of the intelligent medium voltage switchgear of the present application described above:
the position of the supporting plate 6 on the supporting rod 3 can be changed by moving the bolt 5, the front end of a machine on the supporting plate 6 needs to be detected, the motor 24 works to rotate the transmission shaft 11 and the eighth bevel gear 52, the pushing block 33 moves forwards, the driven block 31, the moving block 7 and the supporting rod 3 move forwards, the torsion spring 30 twists, the rope 32 lengthens, the eighth bevel gear 52 drives the seventh bevel gear 42 to rotate, so that the translation shaft 35 rotates, the two translation blocks 36 drive the front door 40 and the closing plate 37 to move towards two sides, so as to open the front door, when the machine on the supporting plate 6 is positioned at the forefront side of the working chamber 2, the electromagnetic plate 51 does not work, the expansion spring 53 drives the eighth bevel gear 52 to move to be disengaged from the seventh bevel gear 42, the translation shaft 35 stops working, the operation of a worker on the front end of the machine is facilitated, the left movement of the sliding plate 44, one end of the fixed rod 34 slides in the receiving groove 49, so that the connection between the driven block 31 and the pushing block 33 is controlled, and the movement of the moving blocks 7 and the supporting rods 3 at two sides is selectively controlled;
when the rear end of the machine on the supporting plate 6 needs to be operated, the motor 24 works, the transmission shaft 11 rotates to drive the pushing block 33 and the driven block 31 to move backwards until the torsion spring 30 returns to a normal state, the driven block 31 is separated from the moving block 7 but is not contacted with the roller 28, the moving block 7 moves until the moving block 7 stops, the moving plate 21 and the sliding block 25 move through the movement of the moving rod 12, the fourth bevel gear 19 is meshed with the first bevel gear 17, the fifth bevel gear 22 is meshed with the sixth bevel gear 23, the motor 24 works, the transmission shaft 11 drives the sixth bevel gear 23, the fifth bevel gear 22, the rotating shaft 20, the fourth bevel gear 19, the first bevel gear 17, the rotating shaft 15, the rear door 39 and the like to rotate until the rear door 39 is completely opened, at the moment, the driven block 31 is contacted with the roller 28, the direct operation of the rear end of the machine by a worker is facilitated, the device may be reset.
The invention has the beneficial effects that: this device simple structure, the simple operation through the control to motor, electro-magnet and electromagnetic plate, realizes opening the door to the device and the diversified motion of bracing piece, makes the automatic intelligent degree of device improve, has convenient staff to the operation of the machinery in the device, has improved work efficiency.
The above description is only an embodiment of the invention, but the scope of the invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the invention. Therefore, the protection scope of the invention should be subject to the protection scope defined by the claims.

Claims (3)

1. The utility model provides an intelligent medium voltage switchgear, includes cubical switchboard and working chamber, its characterized in that: four moving cavities are arranged in the lower end wall of the working cavity, two moving blocks are arranged in the moving cavities, six supporting plates are arranged in the working cavity, supporting rods with upper ends penetrating through the supporting plates and supporting the supporting plates are arranged at the upper ends of the moving blocks, six supporting grooves are arranged at the upper ends of the supporting rods, bolts penetrating through the supporting plates and positioned in the supporting grooves are arranged in the supporting plates, a pushing cavity is arranged in the lower end wall of the working cavity, a transmission cavity is arranged in the rear end wall of the pushing cavity, a motor for providing power for the device is arranged in the rear end wall of the transmission cavity, a transmission shaft with a front end penetrating through the pushing cavity is arranged at the front end of the motor, a door opening mechanism is arranged in the transmission cavity and comprises two rotating shafts with upper ends positioned in the working cavity, a back door for sealing the working cavity is arranged at the upper ends of the, the driven shaft is provided with a first bevel gear and a second bevel gear, the lower end of the rotating shaft is provided with a third bevel gear which is connected with the second bevel gear for transmission, the lower end wall of the transmission cavity is provided with two sliding grooves with upward openings, the transmission cavity is internally provided with two rotating shafts, the sliding grooves are internally provided with sliding blocks with upper ends supporting the rotating shafts, the rear end walls of the sliding grooves are provided with sliding springs which can reset the sliding blocks, the rotating shafts are provided with a fourth bevel gear and a fifth bevel gear, the pushing cavities are internally provided with pushing mechanisms which comprise pushing blocks which are spirally connected with the driving shafts, the pushing blocks are internally provided with two ejection grooves, the middle two moving cavities are internally provided with driven blocks, the driven blocks are internally provided with driven grooves, the ejection grooves are internally provided with trapezoidal blocks of which one ends are positioned in the driven grooves, and the ejection grooves are also internally provided with ejection springs which can, the movable bar type door opening mechanism is characterized in that an electromagnet is arranged on the end wall of one side of the driven groove, a containing groove is formed in the trapezoid block, a fixed bar with one end located in the containing groove is arranged on the end face of one side of the electromagnet, a sliding plate in contact with the trapezoid block slides on the fixed bar, an electromagnetic spring for driving the sliding plate to move is arranged at one end of the electromagnet, and the movable bar type door opening mechanism is used for automatically opening a door and pushing the movable block to move through the pushing mechanism.
2. An intelligent medium voltage switchgear, according to claim 1, characterized in that: the door opening mechanism comprises a sixth bevel gear, a moving plate which is contacted with the sliding block is arranged in the transmission cavity, moving rods which can enable the moving plate to move are arranged at the rear ends of the moving blocks at two sides, a translation cavity which is communicated with the outside space and the pushing cavity is arranged on the front end wall of the pushing cavity, a fixed block is arranged on the lower end wall of the translation cavity, a translation shaft which is supported by the fixed block is arranged in the translation cavity, two front doors with one ends positioned in the outside space are arranged in the working cavity, the translation block which is connected with the front doors is spirally matched on the translation shaft, a closed plate which is connected with one ends of the front doors and one ends of the translation blocks is arranged in the outside space, a seventh bevel gear is arranged on the translation shaft, an eighth bevel gear is connected at the front end of the transmission shaft and an electromagnetic plate is also connected in a sliding, the function of the door is to open the front door and the rear door according to requirements.
3. An intelligent medium voltage switchgear, according to claim 1, characterized in that: the pushing mechanism further comprises two rollers, the end wall of one side of each moving cavity in the middle of the two rollers is rotatably connected with a roller shaft connected with the rollers through torsion springs, and a rope with one end penetrating through the driven block and connected with the moving block is wound on each roller and used for driving the moving block to move so as to drive the supporting rod to move.
CN201910484315.0A 2019-06-05 2019-06-05 Intelligent medium-voltage switch equipment Active CN110086109B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910484315.0A CN110086109B (en) 2019-06-05 2019-06-05 Intelligent medium-voltage switch equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910484315.0A CN110086109B (en) 2019-06-05 2019-06-05 Intelligent medium-voltage switch equipment

Publications (2)

Publication Number Publication Date
CN110086109A CN110086109A (en) 2019-08-02
CN110086109B true CN110086109B (en) 2020-04-24

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910484315.0A Active CN110086109B (en) 2019-06-05 2019-06-05 Intelligent medium-voltage switch equipment

Country Status (1)

Country Link
CN (1) CN110086109B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111800963A (en) * 2020-07-10 2020-10-20 邢台职业技术学院 Computer network control box convenient to move

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005314888A (en) * 2004-04-27 2005-11-10 Okamura Corp Door opening operation device of door
CN109057613A (en) * 2018-08-21 2018-12-21 慈溪市匡堰盈兴竹制品厂(普通合伙) A kind of automation bilateral open-door device
CN108952356A (en) * 2018-08-30 2018-12-07 屠建芳 A kind of automation door opener

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Effective date of registration: 20200330

Address after: 325600 No.222, Weisan Road, Yueqing Economic Development Zone, Wenzhou City, Zhejiang Province

Applicant after: HUAXIA TRANSMISSION AND DISTRIBUTION EQUIPMENT Co.,Ltd.

Address before: 518000 Nanshan Street Xiangnan Road, Nanshan District, Shenzhen City, Guangdong Province, No. 129 Sagemingyuan

Applicant before: SHENZHEN XINHUIDA MACHINERY DESIGN Co.,Ltd.

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