CN205953442U - Female wire sleeve lifting device of GIS - Google Patents

Abstract

The utility model discloses a female wire sleeve lifting device of GIS, it includes the base that accessible accommodate the lead screw roll adjustment is connected, the top of base is equipped with the support frame of the smooth roller in area respectively, and support frame and base top fastening connection, be equipped with the linear guide who takes the sliding seat between the base, linear guide's top correspondence is equipped with adjusting screw, adjusting screw passes through the sliding ring and is connected with the slider, and the sliding seat fixed connection on slider and the linear guide, the bottom of sliding seat is equipped with the hoist and mount couple, the inboard of base is equipped with the fork draw -in groove. Lateral shifting on smooth roller can be placed to the sleeve pipe, and the small friction precision the during removal is high, base accessible accommodate the lead screw carries out spacing, and the support frame can adjust according to the sheathed tube diameter, and the sheathed tube that is fit for different length and diameter docks, the slider can drive sliding seat lateral shifting on linear guide under adjusting screw's rotation to the drive is hoisted the couple and is removed, the convenient lateral displacement who hoists when geting in touch the emepalcement casing.

Description

GIS bus casing lifting device

Technical field

The utility model belongs to GIS sleeve pipe engaging tool technical field and in particular to a kind of GIS bus casing that can be used for Lifting engaging tool.

Background technology

In prior art, GIS refers to the English abbreviation of gas-insulating and fully-enclosed combined electrical apparatus；Because GIS device has knot Structure is compact, floor space is little, reliability is high, flexible configuration, easy for installation, safe, strong environmental adaptability, maintenance work Measure little advantage, therefore GIS device is not only widely used in high pressure, super-pressure field, and is also made in extra-high voltage field With；

GIS device bus, in assembling, needs in outside installation set pipe, and sleeve pipe interior can inject inert gas as protection Gas；In order to sleeve pipe docking is precisely also for preventing internal protection gas from leaking, the precision in docking for the sleeve pipe has high demands, existing Mostly some modes of operation are by fork truck, sleeve pipe to be sling, and adjustment distance slowly is installed again；Scope due to fork truck movement Greatly, and degree of accuracy when microspur is mobile is low, it is difficult to Dock With Precision Position during installation；Particularly when transverse shifting docks, fork truck cannot Carry out the heavy of transverse shifting and sleeve pipe, can only be after multiple workmans promote and carry out lateral displacement docking, then by other people Can bolt on as early as possible, whole process wastes time and energy, and need many individual's cooperatings, operating efficiency is had a greatly reduced quality.

Content of the invention

The purpose of this utility model is to solve prior art and exist to install docking the degree of accuracy is low and the big technology of working strength Problem, provides a kind of GIS bus casing lifting device, to overcome the deficiencies in the prior art.

To achieve these goals, a kind of GIS of the utility model bus casing lifting device, its main points is that it includes mutually Symmetrical base, and can be connected by adjusting the mutual movable telescopic of screw mandrel between base；The top of described base is respectively equipped with band Slide the bracing frame of roller, and the roll adjustment chute that bracing frame is provided with by fastening bolt and base top respectively is mutually fastenedly connected；Institute State and be connected with each other by the line slideway with sliding seat between base；The top of described line slideway is correspondingly provided with roll adjustment spiral shell Bar, and the two ends of adjusting screw are connected with base by bearing block respectively；Described adjusting screw is provided with and is connect with its mutual silk Slip ring；The external diameter of described slip ring is provided with and is rotated the slide block being connected with it, and slide block is interfixed with the sliding seat on line slideway Connect；The bottom of described sliding seat is provided with suspending hook；The inner side of described base is respectively equipped with symmetrical pallet fork draw-in groove.

The utility model reasonable in design, easy to use, sleeve pipe can be placed on bracing frame, and carries out horizontal stroke by sliding roller To movement, the little high precision of frictional force when mobile is laborsaving；Base can be adjusted by adjusting screw mandrel according to the length of sleeve pipe, and Bracing frame can be adjusted according to the diameter of sleeve pipe, the docking of the sleeve pipe of suitable different length and diameter；Sliding seat and slide block are solid Fixed connection, slide block can drive sliding seat transverse shifting on line slideway under the rotation of adjusting screw rod, thus driving lifting to hang Hook moves, and facilitates lateral displacement during suspending hook emepalcement casing.The utility model solves prior art and there is installation docking The degree of accuracy is low and the big technical problem of working strength.

Brief description

Fig. 1 is structural representation front view of the present utility model；

Fig. 2 is the variable condition of Fig. 1 with reference to figure；

Fig. 3 is structural representation left view of the present utility model；

Fig. 4 is the variable condition of Fig. 3 with reference to figure.

In figure 1, bracing frame 2, sleeve pipe 3, slide block 4, joystick 5, bearing block 6, regulation screw mandrel 7, slip Seat 8, suspending hook 9, line slideway 10, adjusting screw 11, pallet fork draw-in groove 12, base 13, sliding roller 14, tight Fixing bolt

Specific embodiment

With reference to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, the utility model it include symmetrical base 12, and can between base 12 Connected by adjusting the mutual movable telescopic of screw mandrel 6；The top of described base 12 is respectively equipped with the bracing frame 1 with sliding roller 13, and Support 1 is mutually fastenedly connected by the roll adjustment chute that fastening bolt 14 is provided with base 12 top respectively；Between described base 12 It is connected with each other by the line slideway 9 with sliding seat 7；The top of described line slideway 9 is correspondingly provided with adjusting screw 10, and adjusts Two ends away from screw rod 10 are connected with base 12 by bearing block 5 respectively；Described adjusting screw 10 is provided with and is connect with its mutual silk Slip ring；The external diameter of described slip ring is provided with and is rotated the slide block 3 being connected with it, and slide block 3 is mutual with the sliding seat 7 on line slideway 9 It is fixedly connected；The bottom of described sliding seat 7 is provided with suspending hook 8；The inner side of described base 12 is respectively equipped with symmetrical goods Fork groove 11.

The utility model totally two kinds of occupation modes, the first is：Sleeve pipe 2 can be placed at the sliding roller 13 on bracing frame 1, sliding Roller 13 can be used to adjust lateral separation, is easy to microspur adjustment；The fork shovel of fork truck can the mutual clamping with pallet fork draw-in groove, and equipment is carried Rise and move, after Height Adjustment is good, sleeve pipe 2 movement on sliding roller 13 single can be promoted can to dock, docking operation is easy, and essence Degree is high, and labour intensity reduces significantly；When this occupation mode is applied to that between sleeve pipe and ground, distance is larger, and between height Can be entirely capable of putting down this support equipment.Second is：After the fork truck of fork truck and pallet fork draw-in groove clamping, this equipment is risen, sleeve pipe 2 Can be by rope and the mutual clasp joint of suspending hook 8, because sliding seat 7 is mutually permanently connected with slide block 3, when being grasped by joystick 4 When vertical slide block 3 is mobile, sliding seat 7 can be driven to move on line slideway 9, thus driving sleeve pipe 2 to carry out transverse moving left and right；This side Formula be applied to close together between sleeve pipe and ground and, and between height cannot put down this support equipment.

Bracing frame 1 in the utility model can pass through the spacing fixation of roll adjustment chute on fastening bolt 14 and base 12, when When the diameter of sleeve pipe is big, can be can adjust between bracing frame 1 by adjusting the position between fastening bolt 14 and roll adjustment chute Distance；Adjust screw mandrel to be used for adjusting the distance between base 12, be easy to put down the sleeve pipe of different length.

The utility model is easy to use, saves manpower and labour intensity and substantially reduces, and the distance on pipe-in-pipe and ground is not such as What change all can be docked by this equipment, and the precision of docking is high.

Claims (1)

1. a kind of GIS bus casing lifting device, is characterized in that it includes symmetrical base（12）, and base（12）Between Can be by adjusting screw mandrel（6）Mutually movable telescopic connects；Described base（12）Top be respectively equipped with the sliding roller of band（13）Support Frame（1）, and bracing frame（1）Pass through fastening bolt respectively（14）With base（12）The roll adjustment chute mutually company of fastening that top is provided with Connect；Described base（12）Between by with sliding seat（7）Line slideway（9）It is connected with each other；Described line slideway（9）Upper Side is correspondingly provided with adjusting screw（10）, and adjusting screw（10）Two ends respectively pass through bearing block（5）With base（12）Connect；Institute State adjusting screw（10）It is provided with the slip ring connecing with its mutual silk；The external diameter of described slip ring is provided with and is rotated the slide block being connected with it （3）, and slide block（3）With line slideway（9）On sliding seat（7）It is mutually permanently connected；Described sliding seat（7）Bottom be provided with and hang Dress hook（8）；Described base（12）Inner side be respectively equipped with symmetrical pallet fork draw-in groove（11）.