CN202523993U - Mobile lifting mechanism for mounting mutual inductor - Google Patents

Mobile lifting mechanism for mounting mutual inductor Download PDF

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Publication number
CN202523993U
CN202523993U CN2012201813763U CN201220181376U CN202523993U CN 202523993 U CN202523993 U CN 202523993U CN 2012201813763 U CN2012201813763 U CN 2012201813763U CN 201220181376 U CN201220181376 U CN 201220181376U CN 202523993 U CN202523993 U CN 202523993U
Authority
CN
China
Prior art keywords
base plate
plate support
support arms
supporting plate
feed screw
Prior art date
Application number
CN2012201813763U
Other languages
Chinese (zh)
Inventor
于洪卫
Original Assignee
吉林省金冠电气股份有限公司
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 吉林省金冠电气股份有限公司 filed Critical 吉林省金冠电气股份有限公司
Priority to CN2012201813763U priority Critical patent/CN202523993U/en
Application granted granted Critical
Publication of CN202523993U publication Critical patent/CN202523993U/en

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Abstract

The utility model relates to a mobile lifting mechanism for mounting a mutual inductor and belongs to the field of electromechanics. The mobile lifting mechanism comprises a base plate, and four travelling wheels are mounted below the base plate, and two base plate support arms are respectively mounted at both the front and back sides of the base plate; a long bolt is adopted for flexible connection to constitute a base plate assembly; and another long bolt is adopted to connect a bearing plate with a bearing plate support arm to constitute a bearing plate assembly; then a lead screw passes through the base plate support arm and the bearing plate support arm, and one end of the lead screw is connected with a rocking bar so as to be rocked by the rocking bar and then drive the lead screw to rotate. The mobile lifting mechanism for mounting the mutual inductor provided by the utility model can lift at will and move at will, thus physical strength is saved, and the mutual inductor does not need to be transported manually, and the mounting position can be changed at discretion, and the adjustment is flexible and convenient.

Description

The movable elevator structure that instrument transformer is used is installed
Technical field
The utility model relates to mechanical, for a kind of movable elevator structure is provided ,Especially refer to a kind of movable elevator structure that instrument transformer is used that is used to install.
Background technology
In present switch industry; High-tension switch cabinet has obtained using widely; The current transformer in its cabinet and the consumption of voltage transformer also increase thereupon day by day, yet when instrument transformer is installed, have following problem really: the voltage transformer summation current transformer is to be built by epoxy resin to form, and the epoxy resin on instrument transformer surface is easy to be destroyed in installation process; Even cause the epoxy resin cracking, make the out of use consequence of instrument transformer; Instrument transformer is varied, and the position is not easy centering during installation; Because instrument transformer weight is very heavy, to require great effort during with artificial portage, the problem of above-mentioned existence needs further to improve.
The utility model content
The purpose of the utility model is to provide a kind of movable elevator structure that instrument transformer is used of installing; The epoxy resin on solution instrument transformer surface in installation process is destroyed easily; Even cause epoxy resin to ftracture; Instrument transformer can not be used, and when installing the position be not easy centering, with the problem of a dead lift waste muscle power.
The utility model mainly comprises:
One rectangular base plate, the both sides of base plate front-end and back-end respectively are equipped with 2 foundation plate support arms, adopt long bolt that the backplanes support arm is movably connected in the forward and backward end of base plate, constitute the bottom deck assembly structure;
One supporting plate identical with base plate size, the both sides of supporting plate front-end and back-end respectively are equipped with 2 supporting plate support arms, adopt another long bolt that each 2 supporting plate support arm of supporting plate and both sides, front and back are flexibly connected, formation blade assemblies structure;
2 anterior supporting plate support arms of 2 foundation plate support arms that bottom deck assembly is anterior and blade assemblies are articulated as one by anterior feed screw nut body;
2 supporting plate support arms at bottom deck assembly rear portion 2 foundation plate support arms and blade assemblies rear portion are articulated as one by rear portion feed screw nut body;
One passes the leading screw of anterior feed screw nut body and rear portion feed screw nut body, and this screw mandrel is the opposite two-way leading screw of a front and rear thread rotary orientation.
Wherein, base is equipped with 4 road wheels;
Wherein, leading screw one end is a hook, and is connected with a rocking bar.
When the utility model is installed, adopt leading screw to pass the nut of anterior feed screw nut body and rear portion feed screw nut body, thereby make bottom deck assembly mechanism and pallet component mechanism constitute an organic whole; And at leading screw one end is a hook; And being connected with a rocking bar, nationality drives the leading screw rotation by shaking rocking bar, to realize bottom deck assembly structure and the upper and lower opening and closing campaign of pallet component structure; And change the height and position of this movable elevator structure, satisfy the installation of differing heights position instrument transformer.When it uses the utility model that its instrument transformer is installed; Instrument transformer is positioned on the supporting plate, shakes rocking bar, nationality is by the rotation in feed screw nut body and the rear portion feed screw nut body forwardly of this two-way leading screw; Drive middle or two end motions of anterior feed screw nut body and rear portion feed screw nut body to leading screw; And then the bottom deck assembly that is hinged of drive and anterior feed screw nut body and rear portion feed screw nut body and the upper and lower motion of pallet component, this integral body mechanism is raise or whole mechanism is descended, and owing on the base plate four road wheels are housed; Whole elevating mechanism is moved horizontally, so that carry out the adjusting of position when instrument transformer is installed.
The advantage of the utility model is: owing to adopt the elevating mechanism that has blade assemblies, can prevent effectively that instrument transformer surface in installation process from being damaged or destroying; Fall height and the elevating mechanism that moves horizontally owing to adopt to adjust, and be applicable to the installation of various instrument transformers, and the easy centering in position when installing, the practical improvement of saving manpower had.
Description of drawings
Fig. 1 is the front schematic view of the utility model.
Fig. 2 is the side schematic view of utility model.
Fig. 3 is the schematic top plan view of utility model.
Figure number explanation: 1. road wheel, 2. base plate, 3. backplanes support arm, 4. leading screw, 5. supporting plate, 6. supporting plate support arm, 7. rocking bar, 8. long bolt, 9. anterior feed screw nut body, 10. rear portion feed screw nut body, 11. another long bolts.
Embodiment
Shown in accompanying drawing 1 and accompanying drawing 2; The utility model mainly comprises: a rectangular base plate 2; Base plate 2 lower ends are equipped with 4 road wheels 1, and the both sides of base plate 2 front-end and back-end respectively are equipped with 2 foundation plate support arms 3, adopt long bolt 8 backplanes support arm 3 to be movably connected in the forward and backward end of base plate 2; Constitute bottom deck assembly; With another long bolt 11 each 2 supporting plate support arm 6 of supporting plate 5 and both sides, front and back are flexibly connected, constitute blade assemblies, 2 anterior foundation plate support arms 3 of bottom deck assembly are articulated as one by anterior feed screw nut body 9 with 2 anterior supporting plate support arms 6 of blade assemblies.Equally; 2 supporting plate support arms 6 at bottom deck assembly rear portion 2 foundation plate support arms 3 and blade assemblies rear portion are articulated as one by shared rear portion feed screw nut body 10, and a leading screw 4 passes the nut of anterior feed screw nut body 9 and rear portion feed screw nut body 10, and structure constitutes an organic whole; And at leading screw 4 one ends is a hook; And being connected with a rocking bar 7, nationality drives the leading screw rotation by shaking rocking bar, to realize bottom deck assembly structure and the upper and lower opening and closing campaign of pallet component structure; And change the height and position of this movable elevator structure, satisfy the installation of differing heights position instrument transformer.
When the utility model is installed; Adopt leading screw 4 to pass the nut of anterior feed screw nut body 9 and rear portion feed screw nut body 10, thereby make bottom deck assembly mechanism and pallet component mechanism constitute an organic whole, and be connected with a rocking bar 7 at leading screw one end; Nationality drives leading screw 4 rotations by shaking rocking bar 7; Realizing bottom deck assembly structure and the upper and lower opening and closing campaign of pallet component structure, and change the height and position of this movable elevator structure, satisfy the installation of differing heights position instrument transformer.When its instrument transformer is installed; Instrument transformer is positioned on the supporting plate 5; Shake rocking bar 7; Nationality is by the rotation in feed screw nut body 9 and the rear portion feed screw nut body 10 forwardly of this two-way leading screw 4, drives anterior feed screw nut body 9 and rear portion feed screw nut body 10 in the middle of leading screw or two end motions, and then drive and anterior feed screw nut body 9 and rear portion feed screw nut body 10 the bottom deck assembly structure and the upper and lower motion of pallet component structure that are hinged: can make this integral body mechanism rising or make the decline of whole mechanism; And owing on the base plate 2 four road wheels 1 are housed, whole elevating mechanism is moved horizontally, so that carry out the adjusting of position when instrument transformer is installed.

Claims (3)

1. one kind the movable elevator structure that instrument transformer is used is installed, is it is characterized in that comprising:
One rectangular base plate (2), the both sides of base plate (2) front-end and back-end respectively are equipped with 2 foundation plate support arms (3), adopt long bolt (8) that backplanes support arm (3) is movably connected in the forward and backward end of base plate (2), constitute bottom deck assembly;
The both sides of supporting plate (5) front-end and back-end respectively are equipped with 2 supporting plate support arms (6), adopt another long bolt (11) that each 2 supporting plate support arm (6) of supporting plate (5) and both sides, front and back are flexibly connected, and constitute the blade assemblies structure;
The anterior 2 supporting plate support arms (6) of 2 foundation plate support arms (3) that bottom deck assembly is anterior and blade assemblies are articulated as one by anterior feed screw nut body (9);
2 supporting plate support arms (6) at bottom deck assembly rear portion 2 foundation plate support arms (3) and blade assemblies rear portion are articulated as one by rear portion feed screw nut body (10);
One passes the leading screw (4) of anterior feed screw nut body (9) and rear portion feed screw nut body (10), and this screw mandrel (4) is the opposite two-way leading screw of a front and rear thread rotary orientation.
2. the movable elevator structure of using according to the described installation instrument transformer of claim 1 is characterized in that: base plate (2) bottom is equipped with 4 road wheels (1).
3. the movable elevator structure of using according to the described installation instrument transformer of claim 1 is characterized in that: leading screw (4) one ends are a hook, and are connected with a rocking bar (7).
CN2012201813763U 2012-04-26 2012-04-26 Mobile lifting mechanism for mounting mutual inductor CN202523993U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012201813763U CN202523993U (en) 2012-04-26 2012-04-26 Mobile lifting mechanism for mounting mutual inductor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012201813763U CN202523993U (en) 2012-04-26 2012-04-26 Mobile lifting mechanism for mounting mutual inductor

Publications (1)

Publication Number Publication Date
CN202523993U true CN202523993U (en) 2012-11-07

Family

ID=47106923

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012201813763U CN202523993U (en) 2012-04-26 2012-04-26 Mobile lifting mechanism for mounting mutual inductor

Country Status (1)

Country Link
CN (1) CN202523993U (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106276677A (en) * 2016-08-13 2017-01-04 信尔德科技有限公司 Jacking apparatus for high pressure equipment
CN106410653A (en) * 2016-08-13 2017-02-15 信尔德科技有限公司 Indoor armored fixed metal-enclosed switchgear
CN106602447A (en) * 2016-08-13 2017-04-26 信尔德科技有限公司 High voltage switchgear
CN106601543A (en) * 2016-08-13 2017-04-26 信尔德科技有限公司 High-voltage vacuum circuit breaker
CN106684747A (en) * 2016-08-13 2017-05-17 信尔德科技有限公司 High-voltage switch cabinet
CN109244849A (en) * 2018-08-22 2019-01-18 河南中和电气有限公司 A kind of power distribution cabinet and its application method convenient to overhaul

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106276677A (en) * 2016-08-13 2017-01-04 信尔德科技有限公司 Jacking apparatus for high pressure equipment
CN106410653A (en) * 2016-08-13 2017-02-15 信尔德科技有限公司 Indoor armored fixed metal-enclosed switchgear
CN106602447A (en) * 2016-08-13 2017-04-26 信尔德科技有限公司 High voltage switchgear
CN106601543A (en) * 2016-08-13 2017-04-26 信尔德科技有限公司 High-voltage vacuum circuit breaker
CN106684747A (en) * 2016-08-13 2017-05-17 信尔德科技有限公司 High-voltage switch cabinet
CN109244849A (en) * 2018-08-22 2019-01-18 河南中和电气有限公司 A kind of power distribution cabinet and its application method convenient to overhaul

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