CN114180487A - Power equipment installs hoisting device for power engineering - Google Patents

Power equipment installs hoisting device for power engineering Download PDF

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Publication number
CN114180487A
CN114180487A CN202111558549.9A CN202111558549A CN114180487A CN 114180487 A CN114180487 A CN 114180487A CN 202111558549 A CN202111558549 A CN 202111558549A CN 114180487 A CN114180487 A CN 114180487A
Authority
CN
China
Prior art keywords
plate
lower fixing
fixing plate
power equipment
power
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.)
Pending
Application number
CN202111558549.9A
Other languages
Chinese (zh)
Inventor
任幼逢
张怡迪
姚亮
常宇峰
韩啸旭
邵宁
侯芳
张玉琼
张艺雯
王品卓
刘群
平静洋
崔笑梓
陈显
刘林
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.)
Luoyang Power Supply Co of State Grid Henan Electric Power Co Ltd
Original Assignee
Luoyang Power Supply Co of State Grid Henan Electric Power 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 Luoyang Power Supply Co of State Grid Henan Electric Power Co Ltd filed Critical Luoyang Power Supply Co of State Grid Henan Electric Power Co Ltd
Priority to CN202111558549.9A priority Critical patent/CN114180487A/en
Publication of CN114180487A publication Critical patent/CN114180487A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66FHOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/02Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms suspended from ropes, cables, or chains or screws and movable along pillars
    • B66F7/025Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms suspended from ropes, cables, or chains or screws and movable along pillars screw operated
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66FHOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/28Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions

Abstract

The invention relates to a power equipment installation lifting device for power engineering, wherein side fixing frames are arranged below two side plates of a U-shaped connecting plate, the side fixing frames are respectively arranged on a left lower fixing plate and a right lower fixing plate, sliding limiting columns are further arranged on the left lower fixing plate and the right lower fixing plate, reinforcing plates are fixedly arranged at the rear parts of the left lower fixing plate and the right lower fixing plate, rear fixing frames are arranged on the reinforcing plates, detachable balancing weights are arranged below the reinforcing plates, a motor and a driving column are further arranged on the right lower fixing plate, the power end of the motor is connected with the driving column through a transmission mechanism, a lifting plate is arranged on the column of the sliding limiting column, a driving sliding sleeve is further arranged on the lifting plate, a placing plate is arranged on the upper surface of the lifting plate, the placing plate is connected with the lifting plate in a sliding mode through a sliding rail, and two strip-shaped grooves are formed in the upper surface of the placing plate; the invention has the advantages of reasonable structure, convenient use and direct access to the installation position.

Description

Power equipment installs hoisting device for power engineering
Technical Field
The invention relates to the technical field of power equipment installation, in particular to a power equipment installation lifting device for power engineering.
Background
At present, electric power equipment is an electric power production and consumption system which consists of links such as power generation, power transmission, power transformation, power distribution, power utilization and the like. The primary energy in the nature is converted into electric power by a power generation device, and then the electric power is supplied to each user through power transmission, power transformation and power distribution. The power generation equipment mainly comprises a power station boiler, a steam turbine, a gas turbine, a water turbine, a generator, a motor, a transformer and the like, and the power supply equipment mainly comprises power transmission lines, transformers, contactors and the like with various voltage grades, and sometimes needs to be installed at a high position when the power equipment is installed.
The lifting device is indispensable when the electric power equipment is installed, and is influenced by weight and volume in the installation process or in the process of replacement and transportation, the cooperation of a plurality of operators and the use of the equipment are needed, but when the lifting device is used, the existing electric power equipment for electric power engineering is installed and lifted, the equipment is lifted to a specified height by driving the lifting rope through the winch, but the lifting rope is easily influenced by an external object in the lifting process, and when the electric power equipment reaches the specified height, the installation position space is small, the lifting rope needs to be manually pulled to enable the electric power equipment to reach the specified position, so that the operator is difficult to pull, and certain potential safety hazards exist; therefore, it is necessary to provide a lifting device for mounting electric power equipment for power engineering, which has a reasonable structure and is convenient to use and can directly reach the mounting position.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides the electric power equipment installation lifting device for the electric power engineering, which has a reasonable structure and is convenient to use and can directly reach the installation position.
The purpose of the invention is realized as follows: a power equipment installation lifting device for power engineering comprises a U-shaped connecting plate, wherein side fixing frames are arranged below two side plates of the U-shaped connecting plate, a rear fixing frame is fixedly arranged below a bottom plate of the U-shaped connecting plate, the side fixing frames are respectively arranged on a left lower fixing plate and a right lower fixing plate, the left lower fixing plate and the right lower fixing plate are also provided with four sliding limiting columns, two sliding limiting columns are arranged on the right lower fixing plate, the other two sliding limiting columns are arranged on the left lower fixing plate, reinforcing plates are fixedly arranged at the rear parts of the left lower fixing plate and the right lower fixing plate, the reinforcing plates are provided with rear fixing frames, detachable balancing weights are arranged below the reinforcing plates, the right lower fixing plate is also provided with a motor and a driving column, the power end of the motor is arranged through the right lower fixing plate, and the driving column is also arranged through the right lower fixing plate, and the power end of motor passes through drive mechanism with the drive column to be connected, set up the lift plate on the post of the spacing post that slides, the four corners of lift plate is provided with the slip stop collar, slip stop collar and the spacing cooperation of post that slides, still be provided with the drive sliding sleeve on the lift plate, the drive sliding sleeve cooperatees with the drive column, the lift plate upper surface is provided with places the board, it passes through slide rail and lift plate sliding connection to place the board, the front end of placing the board is provided with the handle, the upper surface of placing the board is provided with two bar grooves.
The slidable direction of the placing plate is consistent with the opening direction of the U-shaped connecting plate, and the placing plate is dragged to slide through the handle to drive the power equipment to slide.
The top end of the driving column is arranged on the U-shaped connecting plate and is connected with the right lower fixing plate in a rotating mode through a bearing, the vertical state is achieved, the bearing is arranged at the joint of the driving column and the right lower fixing plate, and the driving column drives the driving sliding sleeve to move in a thread transmission mode so as to drive the lifting plate to move.
And the right lower fixing plate and the left lower fixing plate are also provided with adjustable supporting legs, and the number of the adjustable supporting legs is four.
The positions at the two ends of the strip-shaped groove are located at the edges of the placing plates, and the power equipment can be placed and taken out in the strip-shaped groove through a steel cable or a rope.
The transmission mechanism adopts a gear transmission or chain transmission structure.
The balancing weight detachable sets up in gusset plate below, according to the power equipment of different weight, adjusts the weight of balancing weight.
The invention has the beneficial effects that: according to the lifting device, the lifting plate and the placing plate are arranged, the power equipment is placed on the placing plate, the driving column is driven to rotate by the starting motor, the driving column and the driving sliding sleeve are in threaded transmission, so that the driving sliding block can be driven to move, the lifting plate is driven to move integrally, the lifting plate horizontally moves under the action of the sliding limiting column and the sliding limiting sleeve, the power equipment can be pulled out from the U-shaped opening through the arrangement of the upper U-shaped connecting plate, the strip-shaped groove in the placing plate can be used for conveniently binding the power equipment, and the power equipment can be conveniently taken and placed. The adjustable supporting legs on the left lower fixing plate and the right lower fixing plate can adapt to various uneven bottom surfaces, so that the device body is kept horizontal, and the arrangement of the balancing weight can ensure that the device body is in a balanced state when power equipment is lifted or pulled, and the balancing weight can be more smoothly matched according to the weight of the power equipment, so that the achieved effect is better; the invention has the advantages of reasonable structure, convenient use and direct access to the installation position.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic view of the lifting and resting plates of the present invention.
Fig. 3 is a schematic structural diagram of the transmission mechanism of the invention.
In the figure, the device comprises a U-shaped connecting plate 1, a right lower fixing plate 3, a left lower fixing plate 4, a reinforcing plate 5, a side fixing frame 6, a rear fixing frame 7, a lifting plate 8, a sliding limiting column 9, a driving column 10, a motor 11, adjustable supporting legs 12, a balancing weight 13, a sliding limiting sleeve 14, a sliding rail 15, a placing plate 16, a strip-shaped groove 17, a handle 18, a driving sliding sleeve 19 and a transmission mechanism.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
Example 1
As shown in fig. 1-3, an electric power equipment installation lifting device for power engineering comprises a U-shaped connecting plate 1, wherein side fixing frames 5 are arranged below two side plates of the U-shaped connecting plate 1, a rear fixing frame 6 is fixedly arranged below a bottom plate of the U-shaped connecting plate 1, the side fixing frames 5 are respectively arranged on a left lower fixing plate 3 and a right lower fixing plate 2, four sliding limiting columns 8 are further arranged on the left lower fixing plate 3 and the right lower fixing plate 2, two sliding limiting columns 8 are arranged on the right lower fixing plate 2, the other two sliding limiting columns are arranged on the left lower fixing plate 3, a reinforcing plate 4 is fixedly arranged at the rear part of the left lower fixing plate 3 and the right lower fixing plate 2, the rear fixing frame 6 is arranged on the reinforcing plate 4, a detachable counterweight 12 is arranged below the reinforcing plate 4, a motor 10 and a driving column 9 are further arranged on the right lower fixing plate 2, the utility model discloses a lifting plate, including motor 10, drive post 7, lifting plate 7, slide limit sleeve 13, lifting plate 7, slide rail 14 and lifting plate 7 sliding connection, the power end of motor 10 passes the setting of right bottom plate 2, and drive post 9 passes through drive mechanism 19 to be connected for drive post 9, set up lifting plate 7 on the spacing post of slip 8, the four corners of lifting plate 7 is provided with slide limit sleeve 13, slide limit sleeve 13 and the cooperation of the spacing post 8 of slip, still be provided with drive sliding sleeve 18 on the lifting plate 7, drive sliding sleeve 18 cooperatees with drive post 9, lifting plate 7 upper surface is provided with places board 15, place board 15 and lifting plate 7 sliding connection through slide rail 14, the front end of placing board 15 is provided with handle 17, the upper surface of placing board 15 is provided with two bar grooves 16.
According to the lifting device, the lifting plate 7 and the placing plate 15 are arranged, the power equipment is placed on the placing plate 15, the driving column 9 is driven to rotate by the starting motor 10, the driving column 9 and the driving sliding sleeve 18 are in threaded transmission, so that the driving sliding sleeve 18 can be driven to move, the lifting plate 7 is driven to move integrally, the lifting plate 7 moves horizontally under the action of the sliding limiting column 8 and the sliding limiting sleeve 13, the U-shaped connecting plate 1 above the lifting device can enable the power equipment to be pulled out from the U-shaped opening, and the strip-shaped groove 16 in the placing plate 15 can be used for binding the power equipment conveniently, so that the power equipment can be taken and placed conveniently. The adjustable supporting legs 11 on the left lower fixing plate 3 and the right lower fixing plate 2 can adapt to various uneven bottom surfaces, so that the device body is kept horizontal, and the arrangement of the balancing weight 12 can ensure that the device body is in a balanced state when power equipment is lifted or pulled, and the balancing weight 12 can be more smoothly distributed according to the weight of the power equipment, so that the achieved effect is better; the invention has the advantages of reasonable structure, convenient use and direct access to the installation position.
Example 2
As shown in fig. 1-3, an electric power equipment installation lifting device for power engineering comprises a U-shaped connecting plate 1, wherein side fixing frames 5 are arranged below two side plates of the U-shaped connecting plate 1, a rear fixing frame 6 is fixedly arranged below a bottom plate of the U-shaped connecting plate 1, the side fixing frames 5 are respectively arranged on a left lower fixing plate 3 and a right lower fixing plate 2, four sliding limiting columns 8 are further arranged on the left lower fixing plate 3 and the right lower fixing plate 2, two sliding limiting columns 8 are arranged on the right lower fixing plate 2, the other two sliding limiting columns are arranged on the left lower fixing plate 3, a reinforcing plate 4 is fixedly arranged at the rear part of the left lower fixing plate 3 and the right lower fixing plate 2, the rear fixing frame 6 is arranged on the reinforcing plate 4, a detachable counterweight 12 is arranged below the reinforcing plate 4, a motor 10 and a driving column 9 are further arranged on the right lower fixing plate 2, the utility model discloses a lifting plate, including motor 10, drive post 7, lifting plate 7, slide limit sleeve 13, lifting plate 7, slide rail 14 and lifting plate 7 sliding connection, the power end of motor 10 passes the setting of right bottom plate 2, and drive post 9 passes through drive mechanism 19 to be connected for drive post 9, set up lifting plate 7 on the spacing post of slip 8, the four corners of lifting plate 7 is provided with slide limit sleeve 13, slide limit sleeve 13 and the cooperation of the spacing post 8 of slip, still be provided with drive sliding sleeve 18 on the lifting plate 7, drive sliding sleeve 18 cooperatees with drive post 9, lifting plate 7 upper surface is provided with places board 15, place board 15 and lifting plate 7 sliding connection through slide rail 14, the front end of placing board 15 is provided with handle 17, the upper surface of placing board 15 is provided with two bar grooves 16.
The slidable direction of the placing plate 15 is consistent with the opening direction of the U-shaped connecting plate 1, the placing plate 15 is dragged to slide by the handle 17 to drive the electric power equipment to slide, the top end of the driving column 9 is arranged on the U-shaped connecting plate 1 and is rotatably connected by the bearing and is in a vertical state, the joint of the driving column 9 and the right lower fixing plate 2 is also provided with the bearing, the driving column 9 drives the driving sliding sleeve 18 to move in a thread transmission mode so as to drive the lifting plate 7 to move, the right lower fixing plate 2 and the left lower fixing plate 3 are also provided with the adjustable supporting legs 11, the number of the adjustable supporting legs 11 is four, the positions at the two ends of the strip-shaped groove 16 are positioned at the edge of the placing plate 15, the electric power equipment can be placed and taken out in the strip-shaped groove 16 through a steel cable or a rope, the transmission mechanism 19 adopts a gear transmission or chain transmission structure, and the balancing weight 12 is detachably arranged below the reinforcing plate 4, the weight of the counter weight 12 is adjusted according to the electric power equipment with different weights.
According to the lifting device, the lifting plate 7 and the placing plate 15 are arranged, the power equipment is placed on the placing plate 15, the driving column 9 is driven to rotate by the starting motor 10, the driving column 9 and the driving sliding sleeve 18 are in threaded transmission, so that the driving sliding sleeve 18 can be driven to move, the lifting plate 7 is driven to move integrally, the lifting plate 7 moves horizontally under the action of the sliding limiting column 8 and the sliding limiting sleeve 13, the U-shaped connecting plate 1 above the lifting device can enable the power equipment to be pulled out from the U-shaped opening, and the strip-shaped groove 16 in the placing plate 15 can be used for binding the power equipment conveniently, so that the power equipment can be taken and placed conveniently. The adjustable supporting legs 11 on the left lower fixing plate 3 and the right lower fixing plate 2 can adapt to various uneven bottom surfaces, so that the device body is kept horizontal, and the arrangement of the balancing weight 12 can ensure that the device body is in a balanced state when power equipment is lifted or pulled, and the balancing weight 12 can be more smoothly distributed according to the weight of the power equipment, so that the achieved effect is better; the invention has the advantages of reasonable structure, convenient use and direct access to the installation position.

Claims (7)

1. The utility model provides a power equipment installs hoisting device for power engineering which characterized in that: the device comprises a U-shaped connecting plate, wherein side fixing frames are arranged below two side plates of the U-shaped connecting plate, a rear fixing frame is fixedly arranged below a bottom plate of the U-shaped connecting plate, the side fixing frames are respectively arranged on a left lower fixing plate and a right lower fixing plate, a sliding limiting column is further arranged on the left lower fixing plate and the right lower fixing plate, the number of the sliding limiting columns is four, two sliding limiting columns are arranged on the right lower fixing plate, the other two sliding limiting columns are arranged on the left lower fixing plate, reinforcing plates are fixedly arranged at the rear parts of the left lower fixing plate and the right lower fixing plate, a rear fixing frame is arranged on the reinforcing plates, a detachable balancing weight is arranged below the reinforcing plates, a motor and a driving column are further arranged on the right lower fixing plate, the power end of the motor penetrates through the right lower fixing plate and is also arranged through the right lower fixing plate, and the power end of the motor is connected with the driving column through a transmission mechanism, set up the lift plate on the post of the spacing post that slides, the four corners of lift plate is provided with the slip stop collar, slip stop collar and the cooperation of the spacing post that slides, still be provided with the drive sliding sleeve on the lift plate, the drive sliding sleeve cooperatees with the drive post, the lift plate upper surface is provided with places the board, it passes through slide rail and lift plate sliding connection to place the board, the front end of placing the board is provided with the handle, the upper surface of placing the board is provided with two bar grooves.
2. The power equipment installation lifting device for power engineering of claim 1, wherein: the slidable direction of the placing plate is consistent with the opening direction of the U-shaped connecting plate, and the placing plate is dragged to slide through the handle to drive the power equipment to slide.
3. The power equipment installation lifting device for power engineering of claim 1, wherein: the drive column top sets up on U type connecting plate, rotates through the bearing and connects, and is vertical state, and drive column also is provided with the bearing with right bottom plate junction, and the drive column passes through the driven mode of screw and drives the motion of drive sliding sleeve to drive the lifting plate motion.
4. The power equipment installation lifting device for power engineering of claim 1, wherein: and the right lower fixing plate and the left lower fixing plate are also provided with adjustable supporting legs, and the number of the adjustable supporting legs is four.
5. The power equipment installation lifting device for power engineering of claim 1, wherein: the positions of two ends of the strip-shaped groove are positioned at the edges of the placing plate, and the electric power equipment can be placed and taken out in the strip-shaped groove through a steel cable or a rope.
6. The power equipment installation lifting device for power engineering of claim 1, wherein: the transmission mechanism adopts a gear transmission or chain transmission structure.
7. The power equipment installation lifting device for power engineering of claim 1, wherein: the balancing weight is detachably arranged below the reinforcing plate, and the weight of the balancing weight is adjusted according to electric equipment with different weights.
CN202111558549.9A 2021-12-20 2021-12-20 Power equipment installs hoisting device for power engineering Pending CN114180487A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111558549.9A CN114180487A (en) 2021-12-20 2021-12-20 Power equipment installs hoisting device for power engineering

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111558549.9A CN114180487A (en) 2021-12-20 2021-12-20 Power equipment installs hoisting device for power engineering

Publications (1)

Publication Number Publication Date
CN114180487A true CN114180487A (en) 2022-03-15

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ID=80605594

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202111558549.9A Pending CN114180487A (en) 2021-12-20 2021-12-20 Power equipment installs hoisting device for power engineering

Country Status (1)

Country Link
CN (1) CN114180487A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115009957A (en) * 2022-06-10 2022-09-06 赛奥智能电梯(苏州)有限公司 Goods lift with automatic lifting platform

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0034221A1 (en) * 1980-01-31 1981-08-26 Hans-Jochen Eisenberg Vertically adjustable platform-trestle for theatre stages or the like
KR20020090977A (en) * 2002-10-30 2002-12-05 김영수 A liffting system
CN209169417U (en) * 2018-12-19 2019-07-26 国网河南省电力公司洛阳供电公司 A kind of small bus jump exchange device being easily installed
CN110775870A (en) * 2019-11-08 2020-02-11 苏州千律工业设备有限公司 Screw rod elevator
CN111071952A (en) * 2020-01-02 2020-04-28 谢震达 Aircraft engine installation mechanism
CN212669076U (en) * 2020-08-05 2021-03-09 河北鑫腾电力安装工程有限公司 Lifting device for mounting power equipment for power engineering
CN212740585U (en) * 2020-06-04 2021-03-19 浙江惠尔涂装环保设备有限公司 Spraying work piece removes hoisting device

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0034221A1 (en) * 1980-01-31 1981-08-26 Hans-Jochen Eisenberg Vertically adjustable platform-trestle for theatre stages or the like
KR20020090977A (en) * 2002-10-30 2002-12-05 김영수 A liffting system
CN209169417U (en) * 2018-12-19 2019-07-26 国网河南省电力公司洛阳供电公司 A kind of small bus jump exchange device being easily installed
CN110775870A (en) * 2019-11-08 2020-02-11 苏州千律工业设备有限公司 Screw rod elevator
CN111071952A (en) * 2020-01-02 2020-04-28 谢震达 Aircraft engine installation mechanism
CN212740585U (en) * 2020-06-04 2021-03-19 浙江惠尔涂装环保设备有限公司 Spraying work piece removes hoisting device
CN212669076U (en) * 2020-08-05 2021-03-09 河北鑫腾电力安装工程有限公司 Lifting device for mounting power equipment for power engineering

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115009957A (en) * 2022-06-10 2022-09-06 赛奥智能电梯(苏州)有限公司 Goods lift with automatic lifting platform
CN115009957B (en) * 2022-06-10 2024-04-23 赛奥智能电梯(苏州)有限公司 Goods lift with automatic lifting platform

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Application publication date: 20220315

RJ01 Rejection of invention patent application after publication