CN105502213B - Transformer equipment jacking apparatus and its adjustment mechanism - Google Patents

Transformer equipment jacking apparatus and its adjustment mechanism Download PDF

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Publication number
CN105502213B
CN105502213B CN201511030954.8A CN201511030954A CN105502213B CN 105502213 B CN105502213 B CN 105502213B CN 201511030954 A CN201511030954 A CN 201511030954A CN 105502213 B CN105502213 B CN 105502213B
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CN
China
Prior art keywords
support plate
guide rail
adjustment mechanism
transformer equipment
jacking apparatus
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.)
Active
Application number
CN201511030954.8A
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Chinese (zh)
Other versions
CN105502213A (en
Inventor
邓华
周建平
杨松伟
郦于杰
诸立波
周礼
陈欣
郑飞平
宋国海
郑凯
张德保
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.)
State Grid Corp of China SGCC
State Grid Zhejiang Electric Power Co Ltd
Maintenance Branch of State Grid Zhejiang Electric Power Co Ltd
Original Assignee
State Grid Corp of China SGCC
State Grid Zhejiang Electric Power Co Ltd
Maintenance Branch of State Grid Zhejiang 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.)
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Publication date
Application filed by State Grid Corp of China SGCC, State Grid Zhejiang Electric Power Co Ltd, Maintenance Branch of State Grid Zhejiang Electric Power Co Ltd filed Critical State Grid Corp of China SGCC
Priority to CN201511030954.8A priority Critical patent/CN105502213B/en
Publication of CN105502213A publication Critical patent/CN105502213A/en
Application granted granted Critical
Publication of CN105502213B publication Critical patent/CN105502213B/en
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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
    • B66F7/06Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
    • B66F7/065Scissor linkages, i.e. X-configuration
    • B66F7/0658Multiple scissor linkages horizontally arranged
    • 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
    • B66F7/06Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
    • B66F7/08Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement hydraulically or pneumatically 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
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B3/00Apparatus specially adapted for the manufacture, assembly, or maintenance of boards or switchgear

Abstract

The invention discloses a kind of transformer equipment jacking apparatus and its adjustment mechanism, wherein, adjustment mechanism includes:The expansion bracket that can be stretched in the vertical direction, and the upper end of expansion bracket has been horizontally disposed with the first guide rail;The first support plate being arranged on the first guide rail, the first support plate side are horizontally disposed with second guide rail vertical with the first guide rail, the second support plate are provided on the second guide rail;Hydraulic cylinder;Control motor;The platform being arranged in the second support plate.In use, transformer equipment is located on platform, by the way that motor is controlled to drive the movement of the first support plate and the second support plate, realize that the position of transformer equipment in the horizontal plane is adjusted, so as to more accurately have adjusted the position of transformer equipment in the horizontal plane.In addition, under the action of expansion bracket, transformer equipment can lift in the vertical direction, so as to which transformer equipment be made to move in the vertical direction, adjust the installation site of transformer equipment, and then improve the installation effectiveness of transformer equipment.

Description

Transformer equipment jacking apparatus and its adjustment mechanism
Technical field
The present invention relates to technical field of engineering machinery, more specifically to a kind of adjustment of transformer equipment jacking apparatus Mechanism.Moreover, it relates to a kind of transformer equipment jacking apparatus with above-mentioned adjustment mechanism.
Background technology
Transformer equipment is the common setting in substation, is mainly disposed to open air, transformer equipment longtime running outdoors After can generate the defects of certain, need to repair it or replace, when replacement usually requires to set to move power transformation using jacking apparatus It is standby.Safety during in view of operation, existing jacking apparatus are generally hydraulic jacking device, and the bottom of transformer equipment into Row lifting operation.
When carrying out lifting operation, existing jacking apparatus can change the position of transformer equipment on horizontal and vertical, After transformer equipment is moved to mounting height, movement in the longitudinal direction will reach the limit of, and only have the function of lateral adjustments, It is difficult to regulate and control again.However, due to installation when transformer equipment status requirement it is high, only there are lateral adjustments Under, it is difficult to the position of transformer equipment is accurately adjusted in mounting height, i.e., is aloft difficult to the position to transformer equipment It is accurate to adjust, so as to influence the installation effectiveness of transformer equipment.
In conclusion how a kind of adjustment mechanism of transformer equipment jacking apparatus is provided, it is accurate to be carried out to transformer equipment Adjusting, and improve the installation effectiveness of transformer equipment, be a problem to be solved by those skilled in the art.
Invention content
In view of this, the object of the present invention is to provide a kind of adjustment mechanism of transformer equipment jacking apparatus, to be set to power transformation It is standby accurately to be adjusted, and improve the installation effectiveness of transformer equipment.Have it is a further object of the present invention to provide one kind above-mentioned The transformer equipment jacking apparatus of adjustment mechanism.
In order to achieve the above object, the present invention provides following technical solution:
A kind of adjustment mechanism of transformer equipment jacking apparatus, on jacking apparatus, including:
The expansion bracket that can be stretched in the vertical direction, and the upper end of the expansion bracket has been horizontally disposed with the first guide rail;
The first support plate being arranged on first guide rail, and the first support plate side be horizontally disposed with it is described The second vertical guide rail of first guide rail is provided with the second support plate on the second guide rail;
The hydraulic cylinder for being connected with the expansion bracket and the expansion bracket being controlled to stretch;
The control motor that first support plate and second support plate is controlled to move;
It is arranged in second support plate to place the platform of transformer equipment.
Preferably, first guide rail and second guide rail are disposed as two, and two first guide rail parallels Setting, two the second guide rail parallel settings.
Preferably, the expansion bracket includes fixed plate and several rod pieces, and rod piece described in each two is arranged in a crossed manner, and described It is hinged in the middle part of rod piece, both ends and the fixed plate or the adjacent rod piece of the rod piece are hingedly set.
Preferably, the first sliding block is provided in first support plate, and first sliding block is matched with first guide rail Close setting.
Preferably, the second sliding block is provided in second support plate, and second sliding block is matched with second guide rail Close setting.
Preferably, the servo motor for being arranged on the first support plate side, and one end of the servo motor are further included It is connect with the platform by gear, the platform to be driven to rotate.
Preferably, the motor erection support for being fixedly mounted on the first support plate side, the servo motor are further included On the motor erection support.
Preferably, it further includes and is arranged on the motor erection support lower end, connect with the output terminal of the servo motor Planetary reduction gear, and the gear is connect with the output terminal of the planetary reduction gear.
Preferably, thrust bearing is provided in second support plate, and the axis of the platform lower end is mounted on described push away In power bearing.
The adjustment mechanism of transformer equipment jacking apparatus provided by the invention, on the jacking apparatus of transformer equipment, makes Used time, transformer equipment is located on platform, and platform is arranged in the second support plate, by controlling motor that the first support plate is driven to exist The movement of movement on first guide rail and the second support plate of driving on the second guide rail adjusts transformer equipment in the horizontal plane Position, at this point, moved on the transverse and longitudinal direction that transformer equipment can be in the horizontal plane, so as to more accurately have adjusted transformer equipment Position in the horizontal plane.In addition, under the action of expansion bracket, transformer equipment can lift in the vertical direction, so as to make change Electric equipment moves in the vertical direction, adjusts the installation site of transformer equipment, and then improves the installation effectiveness of transformer equipment.
Based on the adjustment mechanism of above-mentioned offer, the present invention also provides a kind of transformer equipment jacking apparatus, including car body and top Device is risen, further includes the adjustment mechanism being arranged on the jacking apparatus, the adjustment mechanism is tune described in any one of the above embodiments Complete machine structure.
Due to the transformer equipment jacking apparatus have above-mentioned adjustment mechanism, the transformer equipment jacking apparatus directly or Indirectly there is technique effect possessed by above-mentioned adjustment mechanism.
Description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, to embodiment or will show below There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this The embodiment of invention, for those of ordinary skill in the art, without creative efforts, can also basis The attached drawing of offer obtains other attached drawings.
Fig. 1 is the axonometric drawing of the adjustment mechanism of transformer equipment jacking apparatus provided in an embodiment of the present invention;
Fig. 2 is the front view of adjustment mechanism provided in an embodiment of the present invention;
Fig. 3 is the vertical view of adjustment mechanism provided in an embodiment of the present invention;
Fig. 4 be figure in A-A to sectional view;
Fig. 5 is the part-structure schematic diagram of adjustment mechanism provided in an embodiment of the present invention;
Fig. 6 is the structure diagram of the expansion bracket of adjustment mechanism provided in an embodiment of the present invention.
In figure 1 above-Fig. 6:
1 it is expansion bracket, 2 be the first support plate, 3 be the first guide rail, 4 be platform, 5 be servo motor, 6 is planetary reduction gear Device, 7 be motor erection support, 8 be the second guide rail, 9 be the second support plate, 10 be gear, 11 be transformer equipment, 12 be the first cunning Block, 13 be the second sliding block, 14 be installation pedestal.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work Embodiment shall fall within the protection scope of the present invention.
Refer to Fig. 1 to Fig. 6, the adjustment mechanism of transformer equipment jacking apparatus provided in an embodiment of the present invention, mounted on top It rises on device, including expansion bracket 1, which can stretch in the vertical direction, so as to fulfill the lifting of transformer equipment 11, Here, the flexible of expansion bracket 1 is realized mainly by hydraulic cylinder.In addition, the upper end of expansion bracket 1 has been horizontally disposed with the first guide rail 3, first First support plate 2 is set on guide rail 3, and 2 side of the first support plate is horizontally disposed with second guide rail vertical with the first guide rail 3 8, i.e. the first guide rail 3 and the second guide rail 8 are respectively provided in the horizontal direction, and the second support plate 9 is provided on the second guide rail 8.Power transformation Equipment 11 is arranged on the platform 4 in the second support plate 9, under the action of motor is controlled, the first support plate 2 and the second support plate 9 can occur corresponding movement, and transformer equipment 1 can be moved along the first guide rail 3 or the second guide rail 8, so as to 11 position of transformer equipment It is adjusted, makes the installation position on transformer equipment 11 corresponding with the installation position in installation pedestal 14, so as to fulfill accurate Installation.In addition, the adjustment mechanism can still be able to after transformer equipment 11 reaches mounting height under the action of jacking apparatus Its position is adjusted in multiple directions.
Specifically, above-mentioned first guide rail, 3 and second guide rail 8 is disposed as two, and two the first guide rails 3 are arranged in parallel, Two the second guide rails 8 are arranged in parallel.
In one embodiment of the application, the concrete structure of expansion bracket 1 is as shown in Figure 1 and Figure 6.Specifically, the expansion bracket 1 Including several rod pieces for being arranged on the fixed plate of bottom end and above fixed plate, each two rod piece is arranged in a crossed manner, and bar It is hinged in the middle part of part, both ends and the fixed plate or adjacent rod piece of rod piece are hingedly set.During installation, positioned at the lowermost two Rod piece is hinged with fixed plate, later, is hinged between upper strata rod piece and its lower floor's rod piece, forms the structure that can be stretched.It is excellent Choosing, the length all same of each rod piece, in order to efficiently realize telescopic effect, certainly, for be mounted on bottom and with The hinged rod piece of fixed plate, length can be differed with remaining rod length, and telescopic effect can be realized by being subject to, and length can Setting specific in actual use.
As preference, the first sliding block 13 is provided in the first support plate 2, and the first sliding block 12 coordinates with the first guide rail 3 Setting, when mobile, the first sliding block 12 moves in the first guide rail 3, so as to which the first support plate 2 be driven to move, so as to reduce movement Frictional force so that the position of transformer equipment 11 is adjusted more efficient.Certainly, the second sliding block 14 is provided in the second support plate 9, And second sliding block 14 be equipped with the second guide rail 8, can equally reduce the friction in moving process, improve the efficiency of adjusting.
In the preferred embodiment of the application, the servo motor 5 for being arranged on 2 side of the first support plate is further included, this is watched The one end for taking motor 5 is connect with platform 4 by gear 10, so as to be rotated with moving platform 4.The setting can be realized and power transformation is set Standby 11 rotation is adjusted, after the vertical position of transformer equipment 11 and horizontal position are adjusted, in order to make its installation position It accurately corresponds to, can be rotated by 5 control platform of servo motor in the installation position in installation pedestal 14, make the mounting portion of the two Position corresponding matching, so as to which quickly transformer equipment 11 is mounted in installation pedestal 14, and then improves installation effectiveness.It is preferred that , the motor erection support 7 for being fixedly mounted on 2 side of the first support plate is further included in the embodiment of the present application, servo motor 5 is fixed On motor erection support 7, to facilitate the dismounting of servo motor 5.
As preference, the embodiment of the present application, which further includes, is arranged on 7 lower end of motor erection support, it is defeated with servo motor 5 The planetary reduction gear 6 of outlet connection, and gear 10 is connect with the output terminal of planetary reduction gear 6.In use, which subtracts Fast device 6 can more accurately achieve the purpose that deceleration, so that the output speed of servo motor 5 meets actual demand.
It is understood that in order to enable the rotation of platform 4 more steady and smooth, can set in the second support plate 9 and push away Power bearing, and the axis of 4 lower end of platform is mounted in thrust bearing.
The adjustment mechanism of transformer equipment jacking apparatus provided in an embodiment of the present invention, mounted on the jacking of transformer equipment 11 On device, in use, transformer equipment 11 is located on platform 4, and platform 4 is arranged in the second support plate 9, by the way that motor is controlled to drive Movement and driving second support plate 9 movement on second guide rail 8 of first support plate 2 on the first guide rail 3 is moved to adjust The position of transformer equipment 11 in the horizontal plane, at this point, moved on the transverse and longitudinal direction that transformer equipment 11 can be in the horizontal plane, so as to More accurately have adjusted the position of transformer equipment 11 in the horizontal plane.In addition, under the action of expansion bracket 1,11 energy of transformer equipment It is enough to lift in the vertical direction, so as to which transformer equipment 11 be made to move in the vertical direction, the installation site of transformer equipment 11 is adjusted, And then improve the installation effectiveness of transformer equipment 11.
Based on the adjustment mechanism that above-described embodiment provides, the embodiment of the present invention also provides a kind of transformer equipment jacking apparatus, Including car body and jacking apparatus, the adjustment mechanism being arranged on jacking apparatus is further included, adjustment mechanism is above-mentioned adjustment mechanism.It should The concrete structure of transformer equipment jacking apparatus rest part refers to the prior art, repeats no more herein, due to the transformer equipment Jacking apparatus has above-mentioned adjustment mechanism, therefore to a certain extent, which can be good at adjusting and become The installation site of electric equipment 11, and with higher installation effectiveness.
It is described between each embodiment using progressive form in this specification, each embodiment stresses equal It is difference from other examples, just to refer each other for the similar portion between each embodiment.
The foregoing description of the disclosed embodiments enables those skilled in the art to realize or use the present invention.To this A variety of modifications of a little embodiments will be apparent for a person skilled in the art, and the general principles defined herein can Without departing from the spirit or scope of the present invention, to realize in other embodiments.Therefore, the present invention will not be limited The embodiments shown herein is formed on, and is to fit to consistent with the principles and novel features disclosed herein most wide Range.

Claims (8)

1. a kind of adjustment mechanism of transformer equipment jacking apparatus, on jacking apparatus, which is characterized in that including:
The expansion bracket (1) that can be stretched in the vertical direction, and the upper end of the expansion bracket (1) has been horizontally disposed with the first guide rail (3);
The first support plate (2) being arranged on first guide rail (3), and first support plate (2) side has been horizontally disposed with Second guide rail (8) vertical with first guide rail (3) is provided with the second support plate (9) on the second guide rail (8);
The hydraulic cylinder for being connected with the expansion bracket (1) and controlling the expansion bracket (1) flexible;
Control the control motor of first support plate (2) and second support plate (9) movement;
It is arranged on second support plate (9) to place the platform (4) of transformer equipment (11);
Further include the servo motor (5) for being arranged on the first support plate (2) side, and one end of the servo motor (5) with The platform (4) is connected by gear (10), the platform (4) to be driven to rotate;
Thrust bearing is provided on second support plate (9), and the axis of the platform (4) lower end is mounted on the thrust bearing In.
2. adjustment mechanism according to claim 1, which is characterized in that first guide rail (3) and second guide rail (8) Two are disposed as, and two first guide rails (3) are arranged in parallel, two second guide rails (8) are arranged in parallel.
3. adjustment mechanism according to claim 2, which is characterized in that the expansion bracket (1) is including fixed plate and several Rod piece, rod piece described in each two is arranged in a crossed manner, and is hinged in the middle part of the rod piece, the both ends of the rod piece and fixed plate or The adjacent rod piece is hingedly set.
4. adjustment mechanism according to claim 3, which is characterized in that be provided with the first cunning on first support plate (2) Block (12), and first sliding block (12) is equipped with first guide rail (3).
5. adjustment mechanism according to claim 3, which is characterized in that be provided with the second cunning on second support plate (9) Block (13), and second sliding block (13) is equipped with second guide rail (8).
6. adjustment mechanism according to claim 1, which is characterized in that further include and be fixedly mounted on first support plate (2) the motor erection support (7) of side, the servo motor (5) is on the motor erection support (7).
7. adjustment mechanism according to claim 6, which is characterized in that further include and be arranged on the motor erection support (7) Lower end, the planetary reduction gear (6) being connect with the output terminal of the servo motor (5), and the gear (10) subtracts with the planet The output terminal connection of fast device (6).
8. a kind of transformer equipment jacking apparatus, including car body and jacking apparatus, which is characterized in that further include and be arranged on the jacking Adjustment mechanism on device, the adjustment mechanism are adjustment mechanism as described in any one of claim 1 to 7.
CN201511030954.8A 2015-12-31 2015-12-31 Transformer equipment jacking apparatus and its adjustment mechanism Active CN105502213B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201511030954.8A CN105502213B (en) 2015-12-31 2015-12-31 Transformer equipment jacking apparatus and its adjustment mechanism

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Application Number Priority Date Filing Date Title
CN201511030954.8A CN105502213B (en) 2015-12-31 2015-12-31 Transformer equipment jacking apparatus and its adjustment mechanism

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CN105502213A CN105502213A (en) 2016-04-20
CN105502213B true CN105502213B (en) 2018-06-08

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
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CN107372437A (en) * 2017-09-01 2017-11-24 郑州大学 A kind of adjustable chemical spraying device suitable for various plants
CN111656926A (en) * 2020-06-17 2020-09-15 方彭 Automatic tomato transplanter with seedling tray conveying device
CN113412009A (en) * 2021-06-17 2021-09-17 鄂尔多斯市普渡科技有限公司 Bus driving control device and method with automatic scheduling function

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101623927A (en) * 2009-07-28 2010-01-13 张家港市普天机械制造有限公司 Blank taking device in multi-station blow molding machine
CN202289421U (en) * 2011-10-09 2012-07-04 开平港电电器有限公司 Real fish catching recreational machine
CN102565076A (en) * 2012-01-17 2012-07-11 柳州高华机械有限公司 On-line detection production line
CN105174127A (en) * 2015-10-23 2015-12-23 国家电网公司 Power transformation equipment mounting and demounting device
CN205346731U (en) * 2015-12-31 2016-06-29 国家电网公司 Substation equipment jacking device and guiding mechanism thereof

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101623927A (en) * 2009-07-28 2010-01-13 张家港市普天机械制造有限公司 Blank taking device in multi-station blow molding machine
CN202289421U (en) * 2011-10-09 2012-07-04 开平港电电器有限公司 Real fish catching recreational machine
CN102565076A (en) * 2012-01-17 2012-07-11 柳州高华机械有限公司 On-line detection production line
CN105174127A (en) * 2015-10-23 2015-12-23 国家电网公司 Power transformation equipment mounting and demounting device
CN205346731U (en) * 2015-12-31 2016-06-29 国家电网公司 Substation equipment jacking device and guiding mechanism thereof

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