CN114458874A - Electric device with rotary drive - Google Patents

Electric device with rotary drive Download PDF

Info

Publication number
CN114458874A
CN114458874A CN202111478312.XA CN202111478312A CN114458874A CN 114458874 A CN114458874 A CN 114458874A CN 202111478312 A CN202111478312 A CN 202111478312A CN 114458874 A CN114458874 A CN 114458874A
Authority
CN
China
Prior art keywords
groups
pressure
plate
rotary drive
supporting 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.)
Granted
Application number
CN202111478312.XA
Other languages
Chinese (zh)
Other versions
CN114458874B (en
Inventor
白雪飞
彭思敏
蔡慧
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.)
Jiangsu Chuangqi Testing Technology Co ltd
Original Assignee
Yancheng Institute of Technology
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 Yancheng Institute of Technology filed Critical Yancheng Institute of Technology
Priority to CN202111478312.XA priority Critical patent/CN114458874B/en
Publication of CN114458874A publication Critical patent/CN114458874A/en
Application granted granted Critical
Publication of CN114458874B publication Critical patent/CN114458874B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/043—Allowing translations
    • F16M11/046—Allowing translations adapted to upward-downward translation movement
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/043—Allowing translations
    • F16M11/048—Allowing translations adapted to forward-backward translation movement
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
    • F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M7/00—Details of attaching or adjusting engine beds, frames, or supporting-legs on foundation or base; Attaching non-moving engine parts, e.g. cylinder blocks
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

The invention discloses an electric device with rotary drive, which comprises lifting equipment, wherein the lifting equipment comprises a guide post, a folding rotary drive mechanism, a pressure-bearing supporting plate, a locker, a first sliding sleeve ring and a second sliding sleeve ring, the folding rotary drive mechanism is movably arranged at the bottom of the guide post through a hinge and consists of folding plates, drivers and buffer posts, the folding plates are positioned at one side of the guide post, the drivers are respectively provided with two groups and symmetrically arranged on the folding plates, the buffer posts are positioned between the two groups of drivers, the upper ends of the two groups of drivers are connected with the pressure-bearing supporting plate, the middle part of the pressure-bearing supporting plate is provided with a mounting opening, a bottom plate is arranged in the mounting opening, the locker is respectively provided with two groups and symmetrically arranged at two sides of the bottom plate, and one side of the bottom plate is provided with two groups of electric push rods. The invention can achieve the purpose of lifting the bearing supporting plate together with the transformer through the driver and the auxiliary driving mechanisms in the two groups of sliding sleeve rings, thereby improving the automation degree of the device.

Description

Electric device with rotary drive
Technical Field
The invention relates to the technical field of electric devices, in particular to an electric device with a rotary drive function.
Background
The electric equipment is a general name of equipment such as a generator, a transformer, a power line, a breaker and the like in a power system, and the important role played by power in life and production is not ignored, brings great convenience to people and becomes an important energy source in production and life. The most critical factor for normal operation and transmission of electric power in a power plant is electrical equipment, and most of the existing outdoor transformers need to be suspended on telegraph poles through special suspension devices and generally need to be used together with cranes.
However, the conventional transformer mounting method has the following problems: (1) a crane is mostly adopted to lift the transformer and cooperate with workers to operate, so that the purpose of installation is achieved, the operation is complex, and the safety is low; (2) the existing mode of adopting a crane to operate has poor flexibility, low automation degree and inconvenient adjustment. For this reason, a corresponding technical scheme needs to be designed to solve the existing technical problems.
Disclosure of Invention
The invention aims to provide an electric device with rotary drive, which solves the technical problems that a crane is adopted to lift a transformer and is matched with a worker to operate, so that the purpose of installation is achieved, the operation is complex, and the safety is low.
In order to achieve the purpose, the invention provides the following technical scheme: an electric device with rotary drive comprises a lifting device, wherein the lifting device comprises a guide post, a folding rotary drive mechanism, a pressure-bearing supporting plate, a locker, a first sliding sleeve ring and a second sliding sleeve ring, the folding rotary drive mechanism is movably arranged at the bottom of the guide post through a hinge and consists of a folding plate, a driver and a buffer post, the folding plate is positioned at one side of the guide post, the drivers are respectively and symmetrically arranged on the folding plate in two groups, the buffer post is positioned between the two groups of drivers, the upper ends of the two groups of drivers are connected with the pressure-bearing supporting plate, the middle part of the pressure-bearing supporting plate is provided with a mounting opening, a bottom plate is arranged in the mounting opening, the locker is respectively and symmetrically arranged at two sides of the bottom plate, one side of the bottom plate is provided with two groups of electric push rods, and the power output ends of the two groups of electric push rods are connected with the bottom plate, the first sliding sleeve ring and the second sliding sleeve ring are respectively inserted into two sides of the pressure-bearing supporting plate in a penetrating mode, the first sliding sleeve ring is embedded on the telegraph pole in a sleeved mode, and the second sliding sleeve ring is embedded on the guide post in a sleeved mode.
As a preferable mode of the present invention, the guide column includes a vertical column vertically disposed and a weight plate fixed at the bottom of the vertical column, the vertical column is provided with a sliding groove, and a plurality of sets of pin bolts are fixed on the periphery of the weight plate through threads.
As a preferable mode of the present invention, the driver includes a driving motor and a screw rod installed at a power output end of the driving motor, and the screw rod is threaded through the pressure-bearing supporting plate.
As a preferable mode of the invention, two groups of guide grooves are symmetrically formed on the inner wall of the mounting opening, and slide blocks are arranged in the guide grooves and fixed at the bottom of the bottom plate.
As a preferred mode of the invention, two groups of pressure-bearing rods are symmetrically arranged at one end of the bottom plate far away from the electric push rod, and the upper end and the lower end of each group of pressure-bearing rods are respectively movably connected with the pressure-bearing supporting plate and the bottom plate.
As a preferred mode of the invention, the locker comprises side plates, torsion springs, rotating rods and pressing plates, wherein the side plates are divided into two groups, the inner sides of the side plates are connected with the torsion springs, the rotating rods are positioned between the two groups of torsion springs, the pressing plates are divided into a plurality of groups and are uniformly arranged on the rotating rods, and elastic sheets are obliquely arranged on the inner sides of the pressing plates.
As a preferable mode of the invention, the first sliding lantern ring comprises a main ring and two groups of L-shaped inserted rods symmetrically fixed on two sides of the main ring, an auxiliary driving mechanism is installed on the inner side of the main ring, the inner ends of the L-shaped inserted rods are connected with the pressure bearing supporting plate, and the second sliding lantern ring has the same structure as the sliding lantern ring.
In a preferred embodiment of the present invention, the auxiliary driving mechanism includes a servo motor and a driving wheel mounted on a power output end of the servo motor, and the driving wheel is movably mounted on an inner wall of the main ring.
Compared with the prior art, the invention has the following beneficial effects:
1. the invention designs a rotary transformer lifting device which comprises guide posts, a folding rotary driving mechanism, a pressure-bearing supporting plate, a locker, a first sliding sleeve ring and a second sliding sleeve ring.
2. This scheme has optimized the structure of pressure-bearing layer board, is provided with the bottom plate at the middle part of pressure-bearing layer board, can reach the purpose to the bottom plate lateral adjustment through the electric putter of bottom plate one side, is convenient for carry out unsettled position adjustment and installation to the transformer and handles.
Drawings
FIG. 1 is an overall block diagram of the present invention;
FIG. 2 is a structural diagram of the connection between the bearing supporting plate and the bearing rod of the invention;
FIG. 3 is a view showing the construction of the locking device of the present invention;
fig. 4 is a structural diagram of the slip collar of the present invention.
In the figure, 1, a guide post; 2. a folding rotary drive mechanism; 3. a pressure bearing supporting plate; 4. a locker; 5. a first sliding lantern ring; 6. a second sliding lantern ring; 7. folding the board; 8. a driver; 9. a buffer column; 10. an installation port; 11. a base plate; 12. an electric push rod; 13. a column; 14. a weight plate; 15. a chute; 16. a pin; 17. A drive motor; 18. a screw; 19. a guide groove; 20. a slider; 21. a pressure-bearing rod; 22. a side plate; 23. A torsion spring; 24. rotating the rod; 25. pressing a plate; 26. an elastic sheet; 27. a main ring; 28. an L-shaped inserted link; 29. A servo motor; 30. and a driving wheel.
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.
Example 1: referring to fig. 1-4, the present invention provides a technical solution: an electric device with rotary drive comprises a lifting device, the lifting device comprises a guide post 1, a folding rotary drive mechanism 2, a pressure-bearing supporting plate 3, a locker 4, a sliding lantern ring I5 and a sliding lantern ring II 6, the folding rotary drive mechanism 2 is movably arranged at the bottom of the guide post 1 through hinges and consists of a folding plate 7, drivers 8 and buffer posts 9, the folding plate 7 is positioned at one side of the guide post 1, the drivers 8 are respectively provided with two groups and symmetrically arranged on the folding plate 7, the buffer posts 9 are positioned between the two groups of drivers 8, the upper ends of the two groups of drivers 8 are connected with the pressure-bearing supporting plate 3, the middle part of the pressure-bearing supporting plate 3 is provided with a mounting port 10, a bottom plate 11 is arranged in the mounting port 10, the locker 4 is respectively provided with two groups and symmetrically arranged at two sides of the bottom plate 11, one side of the bottom plate 11 is provided with two groups of electric push rods 12, the power output ends of the two groups of electric push rods 12 are connected with the bottom plate 11, the first sliding sleeve ring 5 and the second sliding sleeve ring 6 are respectively inserted in two sides of the pressure-bearing supporting plate 3, the first sliding sleeve ring 5 is embedded on the telegraph pole, and the second sliding sleeve ring 6 is embedded on the guide post 1.
Example 2: as shown in fig. 1: the guide post 1 comprises a vertical post 13 vertically arranged and a weight plate 14 fixed at the bottom of the vertical post 13, a sliding groove 15 is arranged on the vertical post 13, and a plurality of groups of pin bolts 16 are fixed on the periphery of the weight plate 14 through threads.
Example 3: as shown in fig. 1: the driver 8 comprises a driving motor 17 and a screw rod 18 arranged at the power output end of the driving motor 17, the screw rod 18 is inserted on the bearing supporting plate 3 in a threaded manner, and the driving motor 17 drives the screw rod 18 to rotate, so that the purpose of longitudinally adjusting the bearing supporting plate 3 is achieved.
Two groups of guide grooves 19 are symmetrically formed in the inner wall of the mounting opening 10, sliding blocks 20 are arranged in the guide grooves 19, and the sliding blocks 20 are fixed to the bottom of the bottom plate 11.
Two groups of pressure bearing rods 21 are symmetrically arranged at one end of the bottom plate 11 far away from the electric push rod 12, and the upper end and the lower end of each group of pressure bearing rods 21 are respectively movably connected with the pressure bearing supporting plate 3 and the bottom plate 11, so that the purpose of bearing pressure can be achieved.
Example 4: as shown in fig. 3: the locker 4 comprises curb plate 22, torsion spring 23, dwang 24 and clamp plate 25, and curb plate 22 branch is equipped with two sets ofly and inboard and is connected with torsion spring 23, and the dwang 24 is located between two sets of torsion spring 23, and the clamp plate 25 branch is equipped with a plurality of groups and evenly installs on the dwang 24, and the inboard of clamp plate 25 is the slope form and installs elastic sheet 26, drives the dwang 24 through torsion spring 23 and rotates and utilize the clamp plate 25 to exert pressure inboard transformer to reach spacing fixed purpose.
Example 5: as shown in fig. 4: the first sliding lantern ring 5 comprises a main ring 27 and two groups of L-shaped inserting rods 28 symmetrically fixed on two sides of the main ring 27, an auxiliary driving mechanism is installed on the inner side of the main ring 27, the inner ends of the L-shaped inserting rods 28 are connected with the pressure bearing supporting plate 3, and the second sliding lantern ring 6 and the first sliding lantern ring 5 are identical in structure.
Specifically, the auxiliary driving mechanism comprises a servo motor 29 and a driving wheel 30 arranged at the power output end of the servo motor 29, the driving wheel 30 is movably arranged on the inner wall of the main ring 27, the servo motor 29 drives the driving wheel 30 to rotate, and the driving wheel 30 can move along the telegraph pole and the guide post 1 in an assisting mode.
When in use: the invention designs a rotary transformer lifting device, which comprises a guide post 1, a folding rotary driving mechanism 2, a pressure-bearing supporting plate 3, a locker 4, a sliding sleeve ring I5 and a sliding sleeve ring II 6, when a transformer needs to be mounted in the air, a worker can move the guide post 1 to one side of a telegraph pole and fix the telegraph pole, then turn over and open a folding plate 7, mount a driver 8 and the pressure-bearing supporting plate 3 on the folding plate 7, and respectively sleeve and embed the telegraph pole and the guide post 1 through the sliding sleeve ring I5 and the sliding sleeve ring II 6, finally, the worker places the transformer on the pressure-bearing supporting plate 3, and can achieve the purpose of lifting the pressure-bearing supporting plate 3 and the transformer through the driver 8 and an auxiliary driving mechanism in two groups of sliding sleeve rings, thereby improving the automation degree of the device, in addition, a bottom plate 11 is arranged in the middle part of the pressure-bearing supporting plate 3, the purpose of transversely adjusting the bottom plate 11 can be achieved through the electric push rod 12 on one side of the bottom plate 11, and suspension position adjustment and installation processing of the transformer are facilitated.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (8)

1. An electrical device with rotary drive, comprising a lifting apparatus, characterized in that: the lifting equipment comprises a guide post (1), a folding rotary driving mechanism (2), a pressure-bearing supporting plate (3), a locker (4), a sliding lantern ring I (5) and a sliding lantern ring II (6), wherein the folding rotary driving mechanism (2) is movably arranged at the bottom of the guide post (1) through hinges and consists of folding plates (7), drivers (8) and buffer posts (9), the folding plates (7) are positioned at one side of the guide post (1), the drivers (8) are respectively provided with two groups which are symmetrically arranged on the folding plates (7), the buffer posts (9) are positioned between the two groups of drivers (8), the upper ends of the two groups of drivers (8) are connected with the pressure-bearing supporting plate (3), a mounting opening (10) is formed in the middle of the pressure-bearing supporting plate (3), a bottom plate (11) is arranged in the mounting opening (10), the locker (4) is respectively provided with two groups which are symmetrically arranged at two sides of the bottom plate (11), one side of bottom plate (11) is provided with two sets of electric putter (12), and is two sets of the power take off end of electric putter (12) is connected with bottom plate (11), slip lantern ring one (5) and slip lantern ring two (6) alternate respectively in the both sides of pressure-bearing layer board (3), slip lantern ring one (5) cover inlays on the wire pole, slip lantern ring two (6) cover inlays on guide post (1).
2. An electrical device with rotary drive as claimed in claim 1, wherein: the guide post (1) is including stand (13) and the counterweight plate (14) that are fixed in stand (13) bottom that set up perpendicularly, spout (15) have been seted up on stand (13), the peripheral screw thread of counterweight plate (14) is fixed with a plurality of groups cotter pin (16).
3. An electrical device with rotary drive as claimed in claim 1, wherein: the driver (8) comprises a driving motor (17) and a screw rod (18) arranged at the power output end of the driving motor (17), and the screw rod (18) is inserted in the pressure bearing supporting plate (3) in a threaded manner.
4. An electrical device with rotary drive as claimed in claim 1, wherein: two groups of guide grooves (19) are symmetrically formed in the inner wall of the mounting opening (10), sliding blocks (20) are arranged in the guide grooves (19), and the sliding blocks (20) are fixed to the bottom of the bottom plate (11).
5. An electrical device with rotary drive as claimed in claim 4, wherein: two groups of pressure-bearing rods (21) are symmetrically arranged at one end of the bottom plate (11) far away from the electric push rod (12), and the upper end and the lower end of each group of pressure-bearing rods (21) are respectively movably connected with the pressure-bearing supporting plate (3) and the bottom plate (11).
6. An electrical device with rotary drive as claimed in claim 1, wherein: locker (4) comprise curb plate (22), torsion spring (23), dwang (24) and clamp plate (25), curb plate (22) branch is equipped with two sets ofly and inboard and is connected with torsion spring (23), dwang (24) are located between two sets of torsion spring (23), clamp plate (25) branch is equipped with a plurality of groups and evenly installs on dwang (24), the inboard of clamp plate (25) is the slope form and installs elasticity piece (26).
7. An electrical device with rotary drive as claimed in claim 5, wherein: the sliding sleeve ring I (5) comprises a main ring (27) and two groups of L-shaped inserting rods (28) symmetrically fixed on two sides of the main ring (27), an auxiliary driving mechanism is installed on the inner side of the main ring (27), the inner ends of the L-shaped inserting rods (28) are connected with the pressure bearing supporting plate (3), and the sliding sleeve ring II (6) is identical to the sliding sleeve ring I (5) in structure.
8. An electrical device with rotary drive as claimed in claim 7, wherein: the auxiliary driving mechanism comprises a servo motor (29) and a driving wheel (30) arranged at the power output end of the servo motor (29), and the driving wheel (30) is movably arranged on the inner wall of the main ring (27).
CN202111478312.XA 2021-12-06 2021-12-06 Electrical device with rotary drive Active CN114458874B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111478312.XA CN114458874B (en) 2021-12-06 2021-12-06 Electrical device with rotary drive

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111478312.XA CN114458874B (en) 2021-12-06 2021-12-06 Electrical device with rotary drive

Publications (2)

Publication Number Publication Date
CN114458874A true CN114458874A (en) 2022-05-10
CN114458874B CN114458874B (en) 2023-08-18

Family

ID=81405370

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202111478312.XA Active CN114458874B (en) 2021-12-06 2021-12-06 Electrical device with rotary drive

Country Status (1)

Country Link
CN (1) CN114458874B (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108723795A (en) * 2018-06-14 2018-11-02 天津浩岩科技开发有限公司 A kind of automotive hub Vehicle Processing auxiliary lifting devices
CN210163065U (en) * 2019-06-06 2020-03-20 上海宏宝汽配有限公司 Glass lifter with rotary adjusting auxiliary clamping function
WO2020228858A2 (en) * 2020-07-29 2020-11-19 苏州诺纳可电子科技有限公司 Vehicle lifting device
CN112141917A (en) * 2020-09-23 2020-12-29 国网安徽省电力有限公司经济技术研究院 Smart power grids transformer system transformer installation auxiliary device
CN212334531U (en) * 2020-05-14 2021-01-12 蔡仲海 Lifting device for building electrical construction
CN212503825U (en) * 2020-07-03 2021-02-09 滁州赛迩斯数字技术有限公司 High-speed stacker elevating system
CN214141431U (en) * 2020-11-12 2021-09-07 暨南大学 Transfer apparatus lifting device that intelligence commodity circulation was used
CN113571321A (en) * 2021-09-26 2021-10-29 徐州强森电气有限公司 Quick-connection protection device for transformer installation

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108723795A (en) * 2018-06-14 2018-11-02 天津浩岩科技开发有限公司 A kind of automotive hub Vehicle Processing auxiliary lifting devices
CN210163065U (en) * 2019-06-06 2020-03-20 上海宏宝汽配有限公司 Glass lifter with rotary adjusting auxiliary clamping function
CN212334531U (en) * 2020-05-14 2021-01-12 蔡仲海 Lifting device for building electrical construction
CN212503825U (en) * 2020-07-03 2021-02-09 滁州赛迩斯数字技术有限公司 High-speed stacker elevating system
WO2020228858A2 (en) * 2020-07-29 2020-11-19 苏州诺纳可电子科技有限公司 Vehicle lifting device
CN112141917A (en) * 2020-09-23 2020-12-29 国网安徽省电力有限公司经济技术研究院 Smart power grids transformer system transformer installation auxiliary device
CN214141431U (en) * 2020-11-12 2021-09-07 暨南大学 Transfer apparatus lifting device that intelligence commodity circulation was used
CN113571321A (en) * 2021-09-26 2021-10-29 徐州强森电气有限公司 Quick-connection protection device for transformer installation

Also Published As

Publication number Publication date
CN114458874B (en) 2023-08-18

Similar Documents

Publication Publication Date Title
CN106703499B (en) Electrodynamic type jacks do not have a power failure strain insulator and conjunction cross-arm equipment
CN209434770U (en) Replacing insulator string device and transmission line maintenance equipment
CN106517015A (en) Simple lifting device used for maintaining electrical equipment
CN109545026A (en) A kind of electrical employee training device that safety is good
CN211366882U (en) Lifting device for electric power overhaul
CN208461336U (en) A kind of hammer of overhead power transmission line apparatus for examination and repair
CN206595631U (en) A kind of transmission line of electricity servicing unit
CN114458874A (en) Electric device with rotary drive
CN117498220A (en) Auxiliary replacement tool for strain insulator string
CN200994046Y (en) Double split lead live-line indirect lifting device
CN209177822U (en) A kind of mining hoist day wheel construction
CN208904606U (en) A kind of electric system cable fixture
CN204802882U (en) Transformer on -load voltage regulating switch lifts by crane instrument
CN217578244U (en) Insulating platform is used in power equipment installation
CN208166427U (en) A kind of small-sized hanging apparatus of distribution transformer
CN112382981B (en) Connecting device for in-out operation of strain insulator string of ultra-high voltage transmission line
CN212435067U (en) AC low-voltage switch cabinet with wire coiling structure
CN211946182U (en) Maintenance platform for transformer fault maintenance
CN209625510U (en) A kind of electrical employee training device that safety is good
CN105738718B (en) A kind of Intelligent insulation detection robot
CN208394648U (en) Anode reactor Special lifting device
CN208522359U (en) A kind of overhead transmission line fitting apparatus for examination and repair
CN207707725U (en) A kind of electrically driven curtain be easily installed, adjust, safeguarding
CN219143928U (en) Support convenient to transformer installation
CN214879798U (en) Insulating explosion-proof formula hoist

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20240122

Address after: 224200 east of Jingba road and north of Dongqu Second Road, Dongtai Economic Development Zone, Yancheng City, Jiangsu Province (in Dongtai Huimin urbanization construction and Development Co., Ltd.)

Patentee after: Jiangsu Chuangqi Testing Technology Co.,Ltd.

Country or region after: China

Address before: 224051 middle road of hope Avenue, Yancheng City, Jiangsu Province, No. 1

Patentee before: YANCHENG INSTITUTE OF TECHNOLOGY

Country or region before: China

TR01 Transfer of patent right