CN207529801U - A kind of transformer installation lifting device - Google Patents
A kind of transformer installation lifting device Download PDFInfo
- Publication number
- CN207529801U CN207529801U CN201721256876.8U CN201721256876U CN207529801U CN 207529801 U CN207529801 U CN 207529801U CN 201721256876 U CN201721256876 U CN 201721256876U CN 207529801 U CN207529801 U CN 207529801U
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- CN
- China
- Prior art keywords
- lifting column
- hoisting frame
- lifting device
- cross bar
- transformer
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Abstract
The utility model discloses a kind of transformer installation lifting devices, including lifting column, the lifting column bottom end is provided with pedestal, driving motor is fixed on the pedestal, the lifting column front surface is fixed with rotating seat, and rotating seat is connected with connecting rod by rotary shaft, one end of the connecting rod is welded with cross bar, the both ends of the cross bar are symmetrically arranged with idler wheel, another side surface of the lifting column slidably connects hoisting frame by sliding block, and the sliding block is fixedly connected by traction rope with driving motor.In the utility model, the both sides of crossbeam set in lifting column front surface first are provided with idler wheel, can lifting column be positioned to horizontality to move using idler wheel, so that lifting device movement is very convenient, laborsaving, stable, secondly hoisting frame is slidably connected by sliding block and lifting column, and the promotion of hoisting frame will more stablize, the contraction of traction rope is driven using driving motor, so that the promotion of hoisting frame, should not manpower, use is more laborsaving.
Description
Technical field
The utility model is related to transformer mounting technique field more particularly to a kind of transformer installation lifting devices.
Background technology
Transformer (Transformer) is the device for changing alternating voltage using the principle of electromagnetic induction, main member
It is primary coil, secondary coil and iron core (magnetic core).Major function has：Voltage transformation, impedance transformation, is isolated, is steady at current transformation
It presses (magnetic saturation transformer) etc..It can be divided into, according to use,：Power transformer and special transformer (electric furnace change, rectification change, power frequency
Testing transformer, pressure regulator, mining change, audio-frequency transformer, intermediate-frequency transformer, high frequency transformer, impact transformer, instrument transformation
Device, electronic transformer, reactor, mutual inductor etc.).Circuit symbol is often with T as the beginning of number.Because the weight of transformer is rectified
Directly so that transformer needs lifting device to promote it when mounted.
However existing transformer installation is with lifting device that there is some shortcomings, lifting devices in use
Movement be not it is very convenient, secondly promoted stability it is relatively low, generally rely on manpower and promoted, more arduously.
Utility model content
The purpose of this utility model is and a kind of transformer installation proposed in order to solve shortcoming in the prior art
Use lifting device.
To achieve these goals, the utility model employs following technical solution：A kind of transformer installation promotion dress
It puts, including lifting column, the lifting column bottom end is provided with pedestal, is fixed with driving motor on the pedestal, before the lifting column
Surface is fixed with rotating seat, and rotating seat is connected with connecting rod by rotary shaft, and one end of the connecting rod is welded with cross bar, institute
The both ends for stating cross bar are symmetrically arranged with idler wheel, and another side surface of the lifting column slidably connects hoisting frame by sliding block, institute
It states sliding block to be fixedly connected with driving motor by traction rope, the hoisting frame is internally provided with bottom plate, hoisting frame side table
Grip block is connected with by the first YQ- telescopic cylinders on wall, being internally located above bottom plate for the hoisting frame is provided with placement
Plate, and placement plate is fixedly connected by the 2nd YQ- telescopic cylinders with hoisting frame.
As further describing for above-mentioned technical proposal：
There are two the cross bar is set altogether, and the both ends of two cross bars are both provided with idler wheel.
As further describing for above-mentioned technical proposal：
The directive wheel that cooperation traction rope uses is provided at the top center of the lifting column.
As further describing for above-mentioned technical proposal：
The cross bar is mutually perpendicular to lifting column.
As further describing for above-mentioned technical proposal：
There are two the 2nd YQ- telescopic cylinders are set altogether, and two the 2nd YQ- telescopic cylinders are mutually parallel.
In the utility model, the both sides of crossbeam set in lifting column front surface first are provided with idler wheel, can will be promoted
Column is positioned to horizontality and is moved using idler wheel so that lifting device movement is very convenient, laborsaving, stable, secondly
Hoisting frame is slidably connected by sliding block and lifting column, and the promotion of hoisting frame will more stablize, and is driven and drawn using driving motor
The contraction of rope so that the promotion of hoisting frame, should not manpower, use is more laborsaving, is stretched on last hoisting frame by the first YQ-
Cylinder and connection grip block, can carry out transformer by grip block auxiliary fixation, improve the stability that transformer is placed, and become
Depressor is placed in when being promoted in placement plate, the horizontal position of placement plate can be adjusted by the 2nd YQ- telescopic cylinders, convenient for from carrying
It is very convenient and strength-saving to rise taking-up transformer, the lifting device, reasonable design, use in frame.
Description of the drawings
Fig. 1 be the utility model proposes a kind of transformer installation lifting device structure diagram；
Fig. 2 is the structure diagram of the utility model hoisting frame.
Marginal data：
1- pedestals, 2- driving motors, 3- lifting columns, 4- rotating seats, 5- rotary shafts, 6- connecting rods, 7- cross bars, 8- idler wheels,
9- hoisting frames, 10- traction ropes, 11- directive wheels, 12- sliding blocks, 13- placement plates, 14- bottom plates, the first YQ- telescopic cylinders of 15-,
16- grip blocks, the 2nd YQ- telescopic cylinders of 17-.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.
With reference to Fig. 1-2, a kind of transformer installation lifting device, including lifting column 3,3 bottom end of lifting column is provided with pedestal
1, driving motor 2 is fixed on pedestal 1, and 3 front surface of lifting column is fixed with rotating seat 4, and rotating seat 4 is connected by rotary shaft 5
Have a connecting rod 6, one end of connecting rod 6 is welded with cross bar 7, and the both ends of cross bar 7 are symmetrically arranged with idler wheel 8, lifting column 3 it is another
Side surface slidably connects hoisting frame 9 by sliding block 12, and sliding block 12 is fixedly connected by traction rope 10 with driving motor, hoisting frame
9 are internally provided with bottom plate 14, and grip block 16, hoisting frame 9 are connected with by the first YQ- telescopic cylinders 15 on the table wall of hoisting frame side
The top for being internally located at bottom plate 14 be provided with placement plate 13, and placement plate 13 passes through the 2nd YQ- telescopic cylinders 17 and hoisting frame
9 are fixedly connected.
Cross bar 7 is altogether there are two settings, and the both ends of two cross bars 7 are both provided with idler wheel 8, at the top center of lifting column 3
The directive wheel 11 that cooperation traction rope 10 uses is provided with, cross bar 7 is mutually perpendicular to lifting column 3, and the 2nd YQ- telescopic cylinders 17 are set altogether
There are two putting, and two the 2nd YQ- telescopic cylinders 17 are mutually parallel.
Fixed frame is provided on lifting column 3, the electric pole of installation transformer can be coordinated to be used, improve the promotion
The stability of device, 13 upper surface of placement plate are provided with Rubber shock-absorbing pad so that transformer is placed into placement plate 13, reduces it
Vibrations increase frictional force, improve the stability of placement.
Operation principle：In use, lifting column 3 is positioned to horizontality first, the lifting device is moved by idler wheel 8
The position specified is moved, lifting column 3 is erected at this time, transformer is placed into placement plate 13, controls the first YQ- telescopic cylinders 15
Elongation, transformer is clamped, carry out auxiliary fixation to transformer, can open driving motor 2 at this time using grip block 16,
Driving motor 2 upgrades hoisting frame 9 around traction rope 10 is played, so as to complete the promotion of transformer, when promotion to the height specified
Place closes driving motor 2 at this time, opens the 2nd YQ- telescopic cylinders 17, the 2nd YQ- telescopic cylinders 17 are by placement plate 13 from promotion
Bottom plate 14 inside frame 9 is shifted onto on the mounting bracket of transformer, and so as to which transformer be facilitated to be taken out out of hoisting frame, whole device is complete
Operation.
The preferable specific embodiment of the above, only the utility model, but the scope of protection of the utility model is not
This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
- A kind of 1. transformer installation lifting device, including lifting column (3), which is characterized in that lifting column (3) the bottom end setting There is pedestal (1), driving motor (2) is fixed on the pedestal (1), lifting column (3) front surface is fixed with rotating seat (4), And rotating seat (4) is connected with connecting rod (6) by rotary shaft (5), one end of the connecting rod (6) is welded with cross bar (7), described The both ends of cross bar (7) are symmetrically arranged with idler wheel (8), and another side surface of the lifting column (3) is slidably connected by sliding block (12) There is hoisting frame (9), the sliding block (12) is fixedly connected by traction rope (10) with driving motor, is set inside the hoisting frame (9) It is equipped with bottom plate (14), grip block (16) is connected with by the first YQ- telescopic cylinders (15) on the hoisting frame side table wall, it is described Being internally located above bottom plate (14) for hoisting frame (9) is provided with placement plate (13), and placement plate (13) is stretched by the 2nd YQ- Cylinder (17) is fixedly connected with hoisting frame (9).
- 2. a kind of transformer installation lifting device according to claim 1, which is characterized in that the cross bar (7) sets altogether There are two putting, and the both ends of two cross bars (7) are both provided with idler wheel (8).
- 3. a kind of transformer installation lifting device according to claim 1, which is characterized in that the lifting column (3) The directive wheel (11) that cooperation traction rope (10) uses is provided at the center of top.
- 4. a kind of transformer installation lifting device according to claim 1, which is characterized in that the cross bar (7) is with carrying Setting prop (3) is mutually perpendicular to.
- 5. a kind of transformer installation lifting device according to claim 1, which is characterized in that the 2nd YQ- stretches Cylinder (17) is altogether there are two settings, and two the 2nd YQ- telescopic cylinders (17) are mutually parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721256876.8U CN207529801U (en) | 2017-09-28 | 2017-09-28 | A kind of transformer installation lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721256876.8U CN207529801U (en) | 2017-09-28 | 2017-09-28 | A kind of transformer installation lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207529801U true CN207529801U (en) | 2018-06-22 |
Family
ID=62568498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721256876.8U Active CN207529801U (en) | 2017-09-28 | 2017-09-28 | A kind of transformer installation lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207529801U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114300219A (en) * | 2021-12-11 | 2022-04-08 | 徐州鑫贝克电力设备股份有限公司 | Transformer framework structure |
-
2017
- 2017-09-28 CN CN201721256876.8U patent/CN207529801U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114300219A (en) * | 2021-12-11 | 2022-04-08 | 徐州鑫贝克电力设备股份有限公司 | Transformer framework structure |
| CN114300219B (en) * | 2021-12-11 | 2024-04-05 | 徐州鑫贝克电力设备股份有限公司 | Transformer skeleton texture |
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