CN106374375B - A kind of mobile utensil of switchgear installation - Google Patents
A kind of mobile utensil of switchgear installation Download PDFInfo
- Publication number
- CN106374375B CN106374375B CN201611061255.4A CN201611061255A CN106374375B CN 106374375 B CN106374375 B CN 106374375B CN 201611061255 A CN201611061255 A CN 201611061255A CN 106374375 B CN106374375 B CN 106374375B
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- sliding rail
- switchgear
- column
- telescoping cylinder
- plane
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- 238000009434 installation Methods 0.000 title claims description 22
- 238000010276 construction Methods 0.000 claims abstract description 48
- 238000006073 displacement reaction Methods 0.000 claims abstract description 21
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 18
- 230000002457 bidirectional effect Effects 0.000 claims description 21
- 239000000725 suspension Substances 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 3
- 238000003032 molecular docking Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B3/00—Apparatus specially adapted for the manufacture, assembly, or maintenance of boards or switchgear
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C19/00—Cranes comprising trolleys or crabs running on fixed or movable bridges or gantries
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- Jib Cranes (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention discloses a kind of switchgears to install mobile utensil, it includes boom hoisting and multidirectional sliding rail, and the boom hoisting includes pedestal, support construction and vertical lifting structure；The vertical lifting structure includes the telescoping cylinder being vertically provided on pedestal, the column of Z-direction is provided with above telescoping cylinder, and the piston rod of column and telescoping cylinder connects；There are two the boom hoisting is symmetrical arranged, be provided between two boom hoistings X to transverse displacement arrangement；The multidirectional sliding rail is arranged between two boom hoistings and positioned at the lower section of the transverse displacement arrangement, multidirectional sliding rail includes the railroad shoe extended along Y-direction, two parallel Y-direction sliding rails are installed in railroad shoe, X is provided between Y-direction sliding rail and railroad shoe to slide construction, two Y-direction sliding rail upper edge Y-directions are provided with multiple plane bearings.The present invention is flexible and convenient to use, can improve working efficiency, reduces labor intensity, reduces security risk.
Description
Technical field
The invention belongs to technical field of electric power construction more particularly to a kind of mobile utensils of switchgear installation.
Background technology
Switchgear is a kind of electrical equipment, and switchgear outside line is introduced into master switch in cabinet, is switched subsequently into sub-control, respectively
Branch is needed to set by it, and the main function of switchgear is to be generated electricity in electric system, transmitted electricity, the mistake of distribution and electric energy conversion
Cheng Zhong carries out folding, control and protection electrical equipment.
Power engineering project increases increasingly in recent years, and quantities is big, and wherein the installation requirements of switchgear also increase therewith.Peace
The conventional construction method for filling cabinet is first to be removed switchgear to trolley by manpower, then transports to installation position again and is installed.
But conventional construction method needs a large amount of manpower cooperations, and security and stability is poor.
Although currently there are the enabling that the equipment such as fork truck, crane can be used for weight, the behaviour of fork truck and crane
Make complicated, the driver of main profession is operated, and when fork truck and crane carry out lifting moving operation, displacement distance and just
Position position is difficult to be precisely controlled, and there are security risks.
In conclusion this mobile utensil just is installed there is an urgent need to a kind of switchgear come solve presently, there are vacancy, to carry
High working efficiency reduces security risk, overcomes the technological deficiency of traditional construction.
Invention content
The present invention in order to solve the problems in the prior art, provides a kind of mobile utensil of switchgear installation, using flexible
It is convenient, working efficiency can be improved, reduces labor intensity, reduces security risk.
In order to solve the above technical problems, the present invention adopts the following technical scheme that：A kind of mobile utensil of switchgear installation, it is wrapped
Boom hoisting and multidirectional sliding rail are included, the boom hoisting includes pedestal, support construction and vertical lifting structure；
The vertical lifting structure includes the telescoping cylinder being vertically provided on pedestal, using the extending direction of telescoping cylinder as Z-direction
Establishing three-dimensional system of coordinate, X is provided with the column of Z-direction to vertical with Z-direction with Y-direction and form horizontal plane above telescoping cylinder, and
The piston rod of column and telescoping cylinder connects, and is arranged with the guide sleeve being slidably matched with it outside column, is fixedly installed on guide sleeve
Guide sleeve locating rod, guide sleeve locating rod are fixedly connected with pedestal；
The support construction includes being separately positioned on the triangular support bracket of vertical lifting structure both sides, and triangular support bracket is by two
A support arm composition being obliquely installed, the lower end of two support arms are fixedly connected with pedestal, the upper end fixation pair of two support arms
Connect the vertex to form triangular support bracket；Be provided with the horizontal support arm of Y-direction between two triangular support brackets, the both ends of horizontal support arm respectively with
The vertex of two triangular support brackets is fixedly connected；Column corresponding position on horizontal support arm with the vertical lifting structure is provided with
Pilot hole, the column pass through the pilot hole；
There are two the boom hoisting is symmetrical arranged, be provided between two boom hoistings X to transverse displacement arrangement, institute
It states transverse displacement arrangement and includes the crossbeam along X to setting, the both ends of crossbeam are fixed respectively with the column of two boom hoistings to be connected
It connects；
The multidirectional sliding rail is arranged between two boom hoistings and positioned at the lower section of the transverse displacement arrangement, multidirectional cunning
Rail includes the railroad shoe extended along Y-direction, two parallel Y-direction sliding rails is equipped in railroad shoe, between Y-direction sliding rail and railroad shoe
X is provided with to slide construction, two Y-direction sliding rail upper edge Y-directions are provided with multiple plane bearings, and plane bearing is by the plane with ball
Retainer and plane washer sets are into and the ball protrudes from plane retainer upward, faced washer and two Y-direction sliding rails
Upper side contact, be fixedly connected with bearing jacking block at the faced washer of each plane bearing, bearing jacking block is located at two Y-directions
Between sliding rail；
The X is arranged in the both ends of railroad shoe to slide construction, and the X, which is included in slide construction in railroad shoe, to be opened up
X to sliding slot, be fixedly connected on every Y-direction sliding rail with the X to the matched X of sliding slot to sliding block, X to sliding block and X to
Sliding slot formation is slidably matched, and two X are passed through on sliding block and are provided with same root bidirectional modulation screw rod, the forward direction of bidirectional modulation screw rod
Threaded portion is connect with one of X to sliding block plus thread, and the reverse thread portion of bidirectional modulation screw rod and wherein another X are to cunning
Block left-hand thread connects；
The bearing jacking block, X form the opening and closing type locking machine to plane bearing to slide construction and two Y-direction sliding rails
Structure.
The overhead traveling crane with suspension hook is provided on the crossbeam.
The crossbeam is I-beam, and the car body of the overhead traveling crane is arranged on the lower section of I-beam, the pulley setting of overhead traveling crane
There is at least four, and be symmetricly set between the upper lower wing plate of I-beam web both sides.
The guide sleeve along column Z-direction direction arrangement setting it is multiple, each guide sleeve with the guide sleeve locating rod
It is fixedly connected.
The telescoping cylinder selects jack.
The telescoping cylinder selects hydraulic cylinder, and the hydraulic cylinder of two boom hoistings is connect with same hydraulic station.
Y-direction guide groove is equipped with the bearing jacking block corresponding position in the railroad shoe, bearing jacking block is located in Y-direction guide groove
And it is slidably matched with it.
The one end of the bidirectional modulation screw rod is set as hexagonal prisms structure.
The multidirectional sliding rail is arranged in parallel with two.
The beneficial effects of the invention are as follows：
1. the present invention solves vacancy present in current switchgear construction and installation, flexible and convenient to use, existing in work
In use, mobile, in place convenient, transfer easy to disassemble is used in more construction sites for field.The utility model is in the in place of switchgear
It is improved work efficiency in installation process, reduces labor intensity, reduce the working time, realized equipment conveying and steadily rise
It hangs, improves safety coefficient to a certain extent, reduce security risk, play a very good protection to switchgear, reduce
The inconvenience that previous switchgear is installed in place is provided convenience for switchgear installation.
2. energy different angle adjusts orientation during the present invention realizes equipment conveying, realize 360 ° and be rotated at random adjusting angle
Degree, meets the different setting angles of switchgear, flexible and convenient to use, can meet and be used under various construction environments, installation letter
Just, labour is saved.
3. the present invention includes boom hoisting, the boom hoisting includes pedestal, support construction and vertical lifting structure, described
There are two boom hoisting is symmetrical arranged, it is provided with transverse displacement arrangement between two boom hoistings, during work, switchgear is by hanging
For hook block on transverse displacement arrangement, vertical lifting structure can realize the lift adjustment to switchgear, and transverse displacement arrangement can be with
It realizes and the transverse shifting of switchgear is adjusted, support construction plays the support firm effect to entire boom hoisting.
The vertical lifting structure includes the telescoping cylinder being vertically provided on pedestal, using the extending direction of telescoping cylinder as Z-direction
Establishing three-dimensional system of coordinate, X is provided with the column of Z-direction to vertical with Z-direction with Y-direction and form horizontal plane above telescoping cylinder, and
The piston rod of column and telescoping cylinder connects, and is arranged with the guide sleeve being slidably matched with it outside column, is fixedly installed on guide sleeve
Guide sleeve locating rod, guide sleeve locating rod are fixedly connected with pedestal, and vertical lifting structure is stretched by above-mentioned design by control
The flexible drive column of contracting cylinder is lifted under the guiding role of guide sleeve, and then drives the transverse shifting knot being connect with column
The lifting of structure, realize to switchgear Z-direction lift adjustment.
The support construction includes being separately positioned on the triangular support bracket of vertical lifting structure both sides, and triangular support bracket is by two
A support arm composition being obliquely installed, the lower end of two support arms are fixedly connected with pedestal, the upper end fixation pair of two support arms
Connect the vertex to form triangular support bracket；Be provided with the horizontal support arm of Y-direction between two triangular support brackets, the both ends of horizontal support arm respectively with
The vertex of two triangular support brackets is fixedly connected；Column corresponding position on horizontal support arm with the vertical lifting structure is provided with
Pilot hole, the column pass through the pilot hole, and support construction structure forms the secondary support of column by above-mentioned design, and
And the setting of triangular support bracket ensure that the firm of entire boom hoisting, ensure that the steady carrying of equipment, prevents boom hoisting
Topple over, improve safety coefficient, reduce security risk.
The transverse displacement arrangement includes crossbeam along from X to setting, the both ends of crossbeam respectively with two boom hoistings
Column is fixedly connected, and the overhead traveling crane with suspension hook is provided on crossbeam, transverse displacement arrangement is by above-mentioned design, and overhead traveling crane is on crossbeam
It is mobile drive switchgear realize X to transverse shifting adjust.
5. the invention also includes the multidirectional sliding rail being arranged between boom hoisting and below the transverse displacement arrangement,
Multidirectional sliding rail includes the railroad shoe extended along Y-direction, and two parallel Y-direction sliding rails, Y-direction sliding rail and track are equipped in railroad shoe
X is provided with to slide construction between seat, and two Y-direction sliding rail upper edge Y-directions are provided with multiple plane bearings, and plane bearing is by band ball
Plane retainer and plane washer sets into and the ball protrudes from plane retainer, faced washer and two Y upward
It is contacted to the upper side of sliding rail, has been fixedly connected with bearing jacking block at the faced washer of each plane bearing, bearing jacking block is located at
Between two Y-direction sliding rails；During work, switchgear is placed at the plane bearing on two Y-direction sliding rails, and the bottom of switchgear is with putting down
The ball contact of spherical bearing realizes energy different angle in switchgear transportational process and adjusts orientation, realizes 360 ° and be rotated at random tune
Whole angle, it is flexible and convenient to use, it can meet and be used under various construction environments, simple installation saves labour.
The X is arranged in the both ends of railroad shoe to slide construction, and the X, which is included in slide construction in railroad shoe, to be opened up
X to sliding slot, be fixedly connected on every Y-direction sliding rail with the X to the matched X of sliding slot to sliding block, X to sliding block and X to
Sliding slot formation is slidably matched, and two X are passed through on sliding block and are provided with same root bidirectional modulation screw rod, the forward direction of bidirectional modulation screw rod
Threaded portion is connect with one of X to sliding block plus thread, and the reverse thread portion of bidirectional modulation screw rod and wherein another X are to cunning
Block left-hand thread connects；Settings of the X to slide construction realize to Y-direction sliding rail X to adjusting, pass through positive rotation during adjusting
Turn bidirectional modulation screw rod and drive two Y-direction sliding rail relative distensions, two Y-direction sliding rails realize two Y-directions under guiding of the X to sliding slot
Distance becomes larger between sliding rail；During adjusting by reversely rotate bidirectional modulation screw rod drive two Y-direction sliding rail relative constrictions, two
Y-direction sliding rail realizes becoming smaller for distance between two Y-direction sliding rails under guiding of the X to sliding slot.
The bearing jacking block, X form the opening and closing type locking machine to plane bearing to slide construction and two Y-direction sliding rails
Structure, by X to slide construction adjust two Y-direction sliding rails between distance, two Y-direction sliding rails is made to clamp or unclamp bearing top therebetween
Block；
Opening and closing type lockable mechanism according to the size of switchgear, can adjust the arrangement spacing of plane bearing at work, adjust
First adjusted when whole X to slide construction make two Y-direction sliding rails between distance become larger, two Y-direction sliding rails is made to unclamp bearing top therebetween
Then block adjusts plane bearing to suitable arrangement spacing, then adjust X to slide construction make two Y-direction sliding rails between distance
Become smaller, make the bearing jacking block of two Y-direction sliding rails clampings therebetween, complete to adjust.
6. the guide sleeve is multiple along the axial direction arrangement setting of column, each guide sleeve is positioned with the guide sleeve
Bar is fixedly connected, and plays the good guidance effect of column, ensures that column will not deviate stuck when lifting by crane switchgear.
The crossbeam is I-beam, and the car body of the overhead traveling crane is arranged on the lower section of I-beam, the pulley setting of overhead traveling crane
There is at least four, and be symmetricly set between the upper flange and lower wing plate of I-beam web both sides, above structure realizes overhead traveling crane
Movement on I-beam, and it is simple in structure, be easily installed, be at low cost, avoid overhead traveling crane offset skid off I-beam.
7. being equipped with Y-direction guide groove with the bearing jacking block corresponding position in the railroad shoe, bearing jacking block is located at Y-direction guide groove
It is interior and be slidably matched with it, convenient for playing guiding role to plane bearing in the arrangement spacing for adjusting plane bearing, avoid it
Offset.
The one end of the bidirectional modulation screw rod is set as prism structure, and bidirectional modulation screw rod is carried out convenient for tools such as spanners
Rotation is adjusted.
Description of the drawings
Fig. 1 is the structure diagram of the present invention；
Fig. 2 is the left view of boom hoisting in Fig. 1；
Fig. 3 is the left view at overhead traveling crane position in Fig. 1；
Fig. 4 is the vertical view of multidirectional sliding rail in Fig. 1；
Fig. 5 is A-A diagrammatic cross-sections in Fig. 4；
Fig. 6 is B-B diagrammatic cross-sections in Fig. 4.
Specific embodiment
It elaborates below in conjunction with attached drawing to the specific embodiment of the present invention.
As shown in Figures 1 to 6, the mobile utensil of a kind of switchgear of the invention installation, it includes boom hoisting and multidirectional cunning
Rail 32, the boom hoisting include pedestal 1, support construction and vertical lifting structure.
The vertical lifting structure includes the telescoping cylinder 2 being vertically provided on pedestal 1, using the extending direction of telescoping cylinder as Z
To establishing three-dimensional system of coordinate, for X to vertical with Z-direction with Y-direction and form horizontal plane, the top of telescoping cylinder 2 is provided with the column of Z-direction
3, and column 3 is connect with the piston rod of telescoping cylinder 2, column 3 is arranged with the guide sleeve 4 being slidably matched with it outside, consolidates on guide sleeve 4
Surely guide sleeve locating rod 5 is provided with, guide sleeve locating rod 5 is fixedly connected with pedestal 1；Axial direction of the guide sleeve 4 along column 3
Direction arrangement setting is multiple, and each guide sleeve 4 is fixedly connected with the guide sleeve locating rod 5.
The support construction includes being separately positioned on the triangular support bracket of vertical lifting structure both sides, and triangular support bracket is by two
A support arm 6 being obliquely installed forms, and the lower end of two support arms 6 is fixedly connected with pedestal 1, and the upper end of two support arms 6 is consolidated
Fixed docking forms the vertex of triangular support bracket；The horizontal support arm 7 of Y-direction, the both ends of horizontal support arm 7 are provided between two triangular support brackets
The vertex with two triangular support brackets is fixedly connected respectively；On horizontal support arm 7 with 3 corresponding position of column of the vertical lifting structure
Place is provided with pilot hole 8, and the column 3 passes through the pilot hole 8.The setting of triangular support bracket ensure that the steady of entire boom hoisting
Gu ensure that the steady carrying of equipment, prevent boom hoisting from toppling over, improve safety coefficient, reduce security risk.
There are two the boom hoisting is symmetrical arranged, be provided between two boom hoistings X to transverse displacement arrangement, institute
It states transverse displacement arrangement and includes the crossbeam 9 along X to setting, the both ends of crossbeam 9 are fixed respectively with the column of two boom hoistings 3
It connects, the overhead traveling crane 10 with suspension hook is provided on crossbeam 9.
The crossbeam 9 selects I-beam, and the car body of the overhead traveling crane 10 is arranged on the lower section of I-beam, the cunning of overhead traveling crane 10
Wheel 12 is provided at least four, and be symmetricly set between the upper lower wing plate 14 of 13 both sides of I-beam web.
In the present embodiment, the telescoping cylinder 2 selects jack.Hydraulic cylinder also can be selected in telescoping cylinder 2, two boom hoistings
Hydraulic cylinder is connect with same hydraulic station.
During work, switchgear 11 is hung in by suspension hook on transverse displacement arrangement, and vertical lifting structure can be realized to switch
The lift adjustment of cabinet 11, transverse displacement arrangement can realize the transverse shifting adjusting to switchgear 11, and support construction is played to whole
The support firm effect of a boom hoisting.
Vertical lifting structure to switchgear 11 when carrying out lift adjustment, by the flexible drive column 3 for controlling telescoping cylinder 2
It is lifted under the guiding role of guide sleeve 4, and then drives the lifting of transverse displacement arrangement being connect with column 3, realization pair
Switchgear 11 is in the lift adjustment of Z-direction.
Transverse displacement arrangement to switchgear 11 when carrying out transverse shifting adjusting, mobile drive of the overhead traveling crane 10 on crossbeam 9
Switchgear 11 realize X to transverse shifting adjust.
Multidirectional sliding rail 32 is arranged between boom hoisting and below the transverse displacement arrangement, and multidirectional sliding rail 32 includes
Railroad shoe 21, and the extending direction of railroad shoe 21 and the crossbeam 9 are perpendicular, are established by Y-direction of the extending direction of railroad shoe 21
Three-dimensional system of coordinate, X is to vertical with Y-direction and form horizontal plane, and Z-direction is upward and with X to the horizontal plane formed with Y-direction, track
Two parallel Y-direction sliding rails 22 are installed in seat, X is provided between Y-direction sliding rail 22 and railroad shoe 21 to slide construction, two
22 upper edge Y-direction of Y-direction sliding rail is provided with multiple plane bearings 23, and plane bearing 23 is by plane retainer 26 and plane with ball 24
Washer 25 forms, and the ball 24 protrudes from plane retainer 26, faced washer 25 and two Y-direction sliding rails 22 upward
Upper side contacts, and has been fixedly connected with bearing jacking block 27 at the faced washer 25 of each plane bearing 23, bearing jacking block 27 is located at
Between two Y-direction sliding rails 22.
Y-direction guide groove 31 is equipped with 27 corresponding position of bearing jacking block in the railroad shoe 21, bearing jacking block 27 is located at Y
It is slidably matched into guide groove 31 and with it.
The X is arranged in the both ends of railroad shoe 21 to slide construction, and the X is included in slide construction in railroad shoe 21
The X opened up has been fixedly connected with the X to 28 matched X of sliding slot to sliding block 29, X on every Y-direction sliding rail 22 to sliding slot 28
It is slidably matched to sliding block 29 and X to the formation of sliding slot 28, two X are passed through on sliding block 29 and are provided with same root bidirectional modulation screw rod
30, the forward screw thread portion of bidirectional modulation screw rod 30 is connect with one of X to sliding block plus thread, bidirectional modulation screw rod 30 it is reversed
Threaded portion is connect with wherein another X to sliding block left-hand thread.The one end of bidirectional modulation screw rod 30 is set as hexagonal prisms structure, just
Rotation adjusting is carried out to bidirectional modulation screw rod in tools such as spanners.
Settings of the X to slide construction realize to Y-direction sliding rail 22 X to adjusting, when adjusting is two-way by rotating in the forward direction
Adjusting screw rod 30 drives two 22 relative distensions of Y-direction sliding rail, and two Y-direction sliding rails 22 realize two Y in X under the guiding of sliding slot 28
Distance becomes larger between sliding rail 22；Drive two Y-direction sliding rails 22 opposite by reversely rotating bidirectional modulation screw rod 30 during adjusting
It shrinks, two Y-direction sliding rails 22 distance between X realizes two Y-direction sliding rails 22 under the guiding of sliding slot 28 becomes smaller.
The bearing jacking block 27, X form the opening and closing type lock to plane bearing 23 to slide construction and two Y-direction sliding rails 22
Locking mechanism, by X to slide construction adjust two Y-direction sliding rails 22 between distance, two Y-direction sliding rails 22 is made to clamp or unclamp therebetween
Bearing jacking block 27.
Opening and closing type lockable mechanism according to the size of switchgear, can adjust the arrangement spacing of plane bearing 23 at work,
First adjusted during adjustment X to slide construction make two Y-direction sliding rails 22 between distance become larger, two Y-direction sliding rails 22 is made to unclamp therebetween
Then bearing jacking block 27 adjusts plane bearing 23 to suitable arrangement spacing, then adjust X slides two Y-directions to slide construction
Distance becomes smaller between rail 22, and two Y-direction sliding rails 22 is made to clamp bearing jacking block 27 therebetween, completes to adjust.
Multidirectional sliding rail 32 described in the present embodiment is arranged in parallel with two, improves bearing capacity and transportation stability.
Due to the setting of multidirectional sliding rail, switchgear 11 is placed at the plane bearing 23 on two Y-direction sliding rails 22 during work,
The bottom of switchgear 11 is contacted with the ball 24 of plane bearing 23, and realizing can different angle adjusting side in switchgear transportational process
Position realizes 360 ° and is rotated at random adjustment angle, meets the different setting angles of switchgear, flexible and convenient to use, simple installation, section
Save labour.Moreover, the ball 24 of plane bearing 23 can also have both the effect of idler wheel, switchgear can be realized on multidirectional sliding rail
In the movement of Y-direction, in addition switchgear rotates in moving process is also convenient for switchgear and passes through indoor access way, rotary switch
Cabinet makes it that narrow side be taught to improve percent of pass towards access way.
In concrete application, boom hoisting is arranged in the base bits of equipment, and multidirectional sliding rail is extended at crane, and crane will switch
Cabinet, which is sling, falls into multidirectional sliding rail, then the base bits of movable switching cabinet to equipment, and the angle of rotation adjustment switchgear makes its satisfaction
Setting angle, the switchgear basis extremely in place that then sharp boom hoisting stablizes switchgear.
The present invention solves vacancy present in current switchgear construction and installation, flexible and convenient to use, in working site
In use, mobile, in place convenient, transfer easy to disassemble is used in more construction sites.The utility model is in the peace in place of switchgear
It is improved work efficiency during dress, reduces labor intensity, reduce the working time, realize equipment conveying and steadily lift by crane,
Improve safety coefficient to a certain extent, reduce security risk, play a very good protection to switchgear, reduce with
The inconvenience installed in place toward switchgear, provides convenience for switchgear installation.
Energy different angle adjusts orientation during the present invention realizes equipment conveying, realizes 360 ° and is rotated at random adjusting angle
Degree, meets the different setting angles of switchgear, flexible and convenient to use, can meet and be used under various construction environments, installation letter
Just, labour is saved.
The above embodiments are only used to illustrate and not limit the technical solutions of the present invention, although with reference to above-described embodiment to this hair
It is bright to be described in detail, it will be understood by those of ordinary skill in the art that：Still can the present invention be modified or be waited
With replacing, without departing from the spirit or scope of the invention, or any substitutions, the power in the present invention should all be covered
In sharp claimed range.
In the description of the present invention, it is to be understood that the orientation or position of the instructions such as term " X to ", " Y-direction ", " Z-direction "
It is based on orientation shown in the drawings or position relationship to put relationship, is only the present invention and simplified description for ease of description, without referring to
Specific orientation must be had, be specific azimuth configuration and operation by showing or imply the device of meaning or element, thus cannot be managed
It solves as the limitation to present invention protection content.
Claims (9)
1. a kind of mobile utensil of switchgear installation, it is characterised in that：It includes boom hoisting and multidirectional sliding rail, the boom hoisting
Including pedestal, support construction and vertical lifting structure；
The vertical lifting structure includes the telescoping cylinder being vertically provided on pedestal, is established by Z-direction of the extending direction of telescoping cylinder
Three-dimensional system of coordinate, X are provided with the column of Z-direction, and column to vertical with Z-direction with Y-direction and form horizontal plane above telescoping cylinder
It is connect with the piston rod of telescoping cylinder, is arranged with the guide sleeve being slidably matched with it outside column, guiding is fixedly installed on guide sleeve
Locating rod is covered, guide sleeve locating rod is fixedly connected with pedestal；
The support construction includes being separately positioned on the triangular support bracket of vertical lifting structure both sides, and triangular support bracket is inclined by two
The support arm composition tiltedly set, the lower end of two support arms are fixedly connected with pedestal, and docking shape is fixed in the upper end of two support arms
Into the vertex of triangular support bracket；Be provided with the horizontal support arm of Y-direction between two triangular support brackets, the both ends of horizontal support arm respectively with two
The vertex of triangular support bracket is fixedly connected；Column corresponding position on horizontal support arm with the vertical lifting structure is provided with guiding
Hole, the column pass through the pilot hole；
There are two the boom hoisting is symmetrical arranged, be provided between two boom hoistings X to transverse displacement arrangement, the horizontal stroke
Include crossbeam along from X to setting to moving structure, the column of the both ends of crossbeam respectively with two boom hoistings is fixedly connected；
The multidirectional sliding rail is arranged between two boom hoistings and positioned at the lower section of the transverse displacement arrangement, multidirectional sliding rail packet
The railroad shoe extended along Y-direction is included, two parallel Y-direction sliding rails in railroad shoe are installed, are set between Y-direction sliding rail and railroad shoe
There is X to slide construction, two Y-direction sliding rail upper edge Y-directions are provided with multiple plane bearings, and plane bearing is kept by the plane with ball
Frame and plane washer sets are into and the ball protrudes from plane retainer upward, and faced washer is upper with two Y-direction sliding rails
Side contacts, and has been fixedly connected with bearing jacking block at the faced washer of each plane bearing, bearing jacking block is located at two Y-direction sliding rails
Between；
The X is arranged in the both ends of railroad shoe to slide construction, and the X is included in the X opened up in railroad shoe to slide construction
It to sliding slot, has been fixedly connected on every Y-direction sliding rail with the X to the matched X of sliding slot to sliding block, X is to sliding block and X to sliding slot
Formation is slidably matched, and two X are passed through on sliding block and are provided with same root bidirectional modulation screw rod, the forward screw thread of bidirectional modulation screw rod
Portion is connect with one of X to sliding block plus thread, and the reverse thread portion of bidirectional modulation screw rod and wherein another X are anti-to sliding block
It is threadedly coupled；
The bearing jacking block, X form the opening and closing type lockable mechanism to plane bearing to slide construction and two Y-direction sliding rails.
2. the mobile utensil of switchgear installation according to claim 1, it is characterised in that：Band suspension hook is provided on the crossbeam
Overhead traveling crane.
3. the mobile utensil of switchgear installation according to claim 2, it is characterised in that：The crossbeam be I-beam, institute
The car body for stating overhead traveling crane is arranged on the lower section of I-beam, and the pulley of overhead traveling crane is provided at least four, and be symmetricly set on I-beam
Between the upper lower wing plate of web both sides.
4. mobile utensil is installed according to claim 1-3 any one of them switchgear, it is characterised in that：The guide sleeve edge is vertical
The Z-direction direction arrangement setting of column is multiple, and each guide sleeve is fixedly connected with the guide sleeve locating rod.
5. mobile utensil is installed according to claim 1-3 any one of them switchgear, it is characterised in that：The telescoping cylinder is selected
Jack.
6. mobile utensil is installed according to claim 1-3 any one of them switchgear, it is characterised in that：The telescoping cylinder is selected
Hydraulic cylinder, the hydraulic cylinder of two boom hoistings are connect with same hydraulic station.
7. the mobile utensil of switchgear installation according to claim 1, it is characterised in that：In the railroad shoe with the bearing
Jacking block corresponding position is equipped with Y-direction guide groove, and bearing jacking block is located in Y-direction guide groove and is slidably matched with it.
8. the mobile utensil of switchgear installation according to claim 1, it is characterised in that：One end of the bidirectional modulation screw rod
Portion is set as hexagonal prisms structure.
9. the mobile utensil of switchgear installation according to claim 1, it is characterised in that：The multidirectional sliding rail is arranged in parallel with
Two.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611061255.4A CN106374375B (en) | 2016-11-28 | 2016-11-28 | A kind of mobile utensil of switchgear installation |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201611061255.4A CN106374375B (en) | 2016-11-28 | 2016-11-28 | A kind of mobile utensil of switchgear installation |
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| CN106374375A CN106374375A (en) | 2017-02-01 |
| CN106374375B true CN106374375B (en) | 2018-07-03 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106938768A (en) * | 2017-04-12 | 2017-07-11 | 安徽誉特双节能技术有限公司 | Steam turbine auxiliary processing device |
| CN108365552B (en) * | 2017-12-29 | 2020-07-31 | 河南平高通用电气有限公司 | Hoisting device and cabinet installation method |
| CN108075370B (en) * | 2018-01-11 | 2024-01-16 | 无锡固亚德电力设备有限公司 | Electric power prefabricated cabin |
| CN118249237B (en) * | 2024-05-28 | 2024-08-16 | 东营辰华智能科技有限公司 | Switch cabinet moving and installing device and switch cabinet |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202957491U (en) * | 2012-11-19 | 2013-05-29 | 沧州供电公司 | Lifting and hanging support for on-load voltage regulating device body |
| CN203166709U (en) * | 2013-03-11 | 2013-08-28 | 中国能源建设集团江苏省电力建设第三工程公司 | Detachable adjusting pedestal |
| CN203707625U (en) * | 2013-12-13 | 2014-07-09 | 国家电网公司 | Mounting bracket for isolating switch of transformer station |
| CN204316924U (en) * | 2014-12-25 | 2015-05-06 | 南京亚派科技股份有限公司 | A kind of for the multi-directional ball linear guide rail device in plug-in module |
| CN205385235U (en) * | 2015-11-30 | 2016-07-13 | 国网北京市电力公司 | Distribution switch cabinet in -position mounting platform |
| CN206225850U (en) * | 2016-11-28 | 2017-06-06 | 国网河南省电力公司三门峡供电公司 | A kind of switch cubicle installs mobile utensil |
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