CN211351462U - Support device for GIS sleeve - Google Patents

Abstract

The utility model discloses a support device of a GIS sleeve, which comprises a mounting plate and a GIS sleeve body, wherein the top of the mounting plate is fixedly connected with a box body, and the top of the box body is respectively and fixedly connected with vertical plates near the left side and the right side, a GIS sleeve body is arranged between the two vertical plates, and two corresponding supporting blocks are arranged below the GIS sleeve body, the bottoms of the supporting blocks are movably connected with the top of the box body, a first bearing is arranged on the side wall of one side far away from the two supporting blocks, a T-shaped threaded rod is arranged at the position close to the front side outside the side far away from the vertical plate and the supporting blocks, and set up on the riser with T shape threaded rod assorted screw hole, the inner circle fixed connection of screw hole and primary shaft is passed to the one end that T shape threaded rod is relative with the riser, the utility model discloses a series of structures make this device have support stability height and install characteristics such as convenient.

Description

Support device for GIS sleeve

Technical Field

The utility model relates to a GIS sheathed tube supports technical field, specifically is a GIS sheathed tube strutting arrangement.

Background

The wide application of GIS sleeve pipe is in power equipment, and the GIS sleeve pipe need support it when the installation, thereby improves the sheathed tube working property of GIS and life, and current strutting arrangement is not convenient for adjust, and most only is applicable to and supports the GIS sleeve pipe of fixed model size, thereby it is not convenient to lead to the installation, and is poor to the sheathed tube support stability of GIS simultaneously, thereby influences the sheathed tube work efficiency of GIS, for this we have proposed a sheathed tube strutting arrangement of GIS.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem lie in overcoming prior art's poor and installation defects such as inconvenient, provide a GIS sheathed tube strutting arrangement. The support device for the GIS sleeve has the advantages of being high in support stability, convenient to install and the like.

In order to achieve the above object, the utility model provides a following technical scheme: a GIS sleeve supporting device comprises a mounting plate and a GIS sleeve body, wherein a box body is fixedly connected to the top of the mounting plate, vertical plates are fixedly connected to the top of the box body close to the left side and the right side respectively, a GIS sleeve body is arranged between the two vertical plates, two corresponding supporting blocks are arranged below the GIS sleeve body, the bottom of each supporting block is movably connected with the top of the box body, a first bearing is arranged on the side wall far away from the two supporting blocks, a T-shaped threaded rod is arranged on the side wall far away from the vertical plate and the supporting blocks and close to the front side, a threaded hole matched with the T-shaped threaded rod is formed in each vertical plate, one end, opposite to the vertical plate, of the T-shaped threaded rod penetrates through the threaded hole to be fixedly connected with an inner ring of the first bearing, clamping plates are arranged on the left side and the right side of the GIS sleeve body close to the top respectively, and the, a through hole matched with the clamping plate is formed in the side wall of one side, opposite to the clamping plate, of the vertical plate, a side, far away from the GIS sleeve body, of the clamping plate penetrates through the through hole and extends out of the vertical plate, a gear is arranged in the box body, a first threaded rod and a first rotating shaft are fixedly connected to the front wall and the rear wall of the gear respectively, second bearings are arranged on the front inner wall and the rear inner wall of the box body respectively, one ends, far away from the gear, of the first threaded rod and the first rotating shaft penetrate through the inner ring of the second bearing and are fixedly connected with the first threaded rod, the front end of the first threaded rod penetrates through the inner ring of the second bearing and extends out of the box body, nuts are sleeved on the first threaded rod close to the front side, second threaded rods meshed with the gear are arranged on the top and the bottom of the gear respectively, and the top of the second threaded rod above and the bottom of the second threaded rod, set up respectively on the left and right sides wall of box body with second threaded rod assorted through-hole, and the left end that is located top second threaded rod and the right-hand member of below second threaded rod pass the through-hole respectively and extend to the first fixed block of the external fixedly connected with of box, swing joint has the connecting plate on the back wall of first fixed block, and fixedly connected with opening U-shaped plate up on the top of connecting plate, the front and back inner wall of U-shaped plate respectively with the antetheca and the back wall swing joint of splint, and swing joint has the second fixed block on the antetheca of connecting plate to the lateral wall of second fixed block and the lateral wall fixed connection of riser.

Preferably, the front wall and the rear wall of the clamping plate are respectively and fixedly connected with a second rotating shaft, a third bearing is installed at the position, corresponding to the second rotating shaft, of the front inner wall and the rear inner wall of the U-shaped plate, and one end, far away from the clamping plate, of the second rotating shaft penetrates through an inner ring of the third bearing and is fixedly connected with the third bearing.

Preferably, the rear walls of the first fixing block and the second fixing block are fixedly connected with a third rotating shaft respectively, a fourth bearing is installed at a position, corresponding to the third rotating shaft, of the connecting plate, and the rear end of the third rotating shaft penetrates through an inner ring of the fourth bearing and is fixedly connected with the fourth bearing.

Preferably, the supporting shoe and the splint are fixedly connected with a rubber protection pad on the side wall of the side opposite to the GIS sleeve body, the splint are sleeved with an expansion spring, and two ends of the expansion spring are fixedly connected with the vertical plate and the side wall of the U-shaped plate respectively.

Preferably, the bottom of the supporting block is fixedly connected with a first sliding block, and the top of the box body is provided with a first sliding groove matched with the first sliding block.

Preferably, a connecting rod is fixedly connected to one side wall, away from the gear, of the second threaded rod, a second sliding block is fixedly connected to one end, away from the second threaded rod, of the connecting rod, and second sliding grooves matched with the second sliding blocks are formed in the top of the inner cavity and the bottom of the inner cavity of the box body respectively.

Preferably, two screw holes are sequentially formed in the mounting plate from front to back near the left side and the right side.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a distance between two supporting shoes of convenient regulation can be realized to T shape threaded rod for the pipe diameter phase-match of GIS sleeve pipe body, and then can effectual improvement supporting shoe to the support stability of GIS sleeve pipe body.

2. The utility model discloses a mutually supporting between gear, first threaded rod, second threaded rod, crank, first fixed block, expanding spring, second fixed block, connecting plate and the U-shaped board can realize that convenient GIS sleeve pipe body to different pipe diameters fixes the centre gripping, and the stability among the clamping process is high.

3. The utility model discloses a rubber protection pad can support when fixed to GIS sleeve pipe body, effectually protect GIS sleeve pipe body, avoids GIS sleeve pipe body's surface to receive wearing and tearing, simultaneously, also can effectual improvement and the frictional force between the GIS sleeve pipe body, and then the stability when improving the support of GIS sleeve pipe body.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic side view of the U-shaped plate of FIG. 1;

FIG. 3 is a schematic side view of the case of FIG. 1;

fig. 4 is an enlarged view of a portion a in fig. 1.

Reference numbers in the figures: 1. mounting a plate; 2. a box body; 3. a vertical plate; 4. a GIS sleeve body; 5. a support block; 6. a T-shaped threaded rod; 7. a splint; 8. a U-shaped plate; 9. a tension spring; 10. a first fixed block; 11. a connecting plate; 12. a second fixed block; 13. a gear; 14. a second threaded rod; 15. a first threaded rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a GIS sleeve supporting device comprises a mounting plate 1 and a GIS sleeve body 4, wherein two screw holes are sequentially formed in the mounting plate 1 from front to back near the left side and the right side, a box body 2 is fixedly connected to the top of the mounting plate 1, vertical plates 3 are respectively fixedly connected to the top of the box body 2 near the left side and the right side, the GIS sleeve body 4 is arranged between the two vertical plates 3, two corresponding supporting blocks 5 are arranged below the GIS sleeve body 4, the bottom of each supporting block 5 is movably connected with the top of the box body 2, a first sliding block is fixedly connected to the bottom of each supporting block 5, a first sliding groove matched with the first sliding block is formed in the top of the box body 2, a first bearing is arranged on the side wall far away from the middle part between the two supporting blocks 5, a T-shaped threaded rod 6 is arranged near the front side outside the side far away from the vertical plate 3 and the supporting blocks 5, and threaded holes matched with the T-shaped, one end of the T-shaped threaded rod 6 opposite to the vertical plate 3 penetrates through the threaded hole to be fixedly connected with an inner ring of a first bearing, clamping plates 7 are respectively arranged at the positions, close to the tops, of the left side and the right side of the GIS sleeve body 4, the side wall, opposite to the GIS sleeve body 4, of each clamping plate 7 is an inclined wall, a through hole matched with each clamping plate 7 is formed in the side wall, opposite to each clamping plate 3, of each clamping plate 7, one side, far away from the GIS sleeve body 4, of each clamping plate 7 penetrates through the through hole to extend out of the corresponding vertical plate 3, a gear 13 is arranged in the box body 2, a first threaded rod 15 and a first rotating shaft are respectively and fixedly connected to the front wall and the rear wall of the gear 13, second bearings are respectively mounted on the front inner wall and the rear wall of the box body 2, the first threaded rod 15 and one end, far away from the gear 13, penetrate through the inner ring of each second, a nut is sleeved on the first threaded rod 15 close to the front side, the top and the bottom of the gear 13 are respectively provided with a second threaded rod 14 engaged with the gear, the top of the second threaded rod 14 positioned above and the bottom of the second threaded rod 14 positioned below are respectively movably connected with the top and the bottom of the inner cavity of the box body 2, the side wall of the side of the second threaded rod 14 far away from the gear 13 is fixedly connected with a connecting rod, the end of the connecting rod far away from the second threaded rod 14 is fixedly connected with a second sliding block, the top and the bottom of the inner cavity of the box body 2 are respectively provided with a second sliding chute matched with the second sliding block, the left side wall and the right side wall of the box body 2 are respectively provided with a through hole matched with the second threaded rod 14, and the left end of the second threaded rod 14 positioned above and the right end of the second threaded rod 14 positioned below respectively penetrate through the through holes and extend to the outside of, a connecting plate 11 is movably connected on the rear wall of the first fixing block 10, a U-shaped plate 8 with an upward opening is fixedly connected on the top of the connecting plate 11, the front and rear inner walls of the U-shaped plate 8 are respectively movably connected with the front wall and the rear wall of the clamping plate 7, a second rotating shaft is respectively fixedly connected on the front wall and the rear wall of the clamping plate 7, a third bearing is arranged on the positions of the front and rear inner walls of the U-shaped plate 8 corresponding to the second rotating shaft, one end of the second rotating shaft far away from the clamping plate 7 penetrates through the inner ring of the third bearing and is fixedly connected with the inner ring, a second fixing block 12 is movably connected on the front wall of the connecting plate 11, the side wall of the second fixing block 12 is fixedly connected with the side wall of the vertical plate 3, a third rotating shaft is respectively fixedly connected on the rear walls of the first fixing block 10 and the second fixing block 12, a fourth bearing is arranged on the positions of the connecting plate 11 corresponding to the third, fixedly connected with rubber protection pad on the lateral wall of one side that supporting shoe 5 and splint 7 are relative with GIS sleeve pipe body 4, the cover is equipped with expanding spring 9 on the splint 7, and expanding spring 9's both ends respectively with the lateral wall fixed connection of riser 3 and U-shaped board 8.

The working principle is as follows: when the utility model is used, the T-shaped threaded rod 6 is firstly rotated anticlockwise, so that the distance between the two supporting blocks 5 can be conveniently adjusted, the pipe diameters of the GIS sleeve body 4 are matched, the supporting stability of the GIS sleeve body 4 by the supporting blocks 5 can be effectively improved, after the adjustment is finished, the T-shaped threaded rod 6 is stopped to be screwed, the GIS sleeve body 4 is put on the rubber protective pad between the two supporting blocks 5, the nut is unscrewed, the crank is held to rotate anticlockwise, the two second threaded rods 14 are stirred to extend towards the box body 2, the connecting plate 11 is forced to drive the U-shaped plate 8 to deflect on the second fixed block 12, so that the clamp plate 7 moves towards the side wall direction of the GIS sleeve body 4, the GIS sleeve bodies 4 with different pipe diameters can be conveniently and fixedly clamped, meanwhile, the telescopic spring 9 is forced to be in a compression state, thereby can effectual improvement stability among the clamping process, the rubber protection pad on splint 7 presss from both sides tight back with GIS sleeve pipe body 4's lateral wall, screws up the nut, through the rubber protection pad, can support when fixed to GIS sleeve pipe body 4, effectually protect GIS sleeve pipe body 4, avoids GIS sleeve pipe body 4's surface to receive wearing and tearing, simultaneously, also can effectual improvement and GIS sleeve pipe body 4 between the frictional force, and then the stability when improving GIS sleeve pipe body 4 and supporting.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. A GIS sleeve supporting device comprises a mounting plate (1) and a GIS sleeve body (4), and is characterized in that: the box body (2) is fixedly connected to the top of the mounting plate (1), the vertical plates (3) are fixedly connected to the top of the box body (2) close to the left side and the right side respectively, a GIS sleeve body (4) is arranged between the two vertical plates (3), two corresponding supporting blocks (5) are arranged below the GIS sleeve body (4), the bottom of each supporting block (5) is movably connected with the top of the box body (2), a first bearing is arranged on the side wall of one side far away from the two supporting blocks (5), a T-shaped threaded rod (6) is arranged on the side far away from the vertical plates (3) and the supporting blocks (5) and close to the front side, a threaded hole matched with the T-shaped threaded rod (6) is formed in each vertical plate (3), and one end, opposite to the vertical plates (3), of each T-shaped threaded rod (6) penetrates through the threaded hole to be fixedly connected with the inner ring, the GIS sleeve pipe comprises a GIS sleeve pipe body (4), wherein clamping plates (7) are respectively arranged at the positions, close to the top, of the left side and the right side of the GIS sleeve pipe body (4), one side wall, opposite to the GIS sleeve pipe body (4), of each clamping plate (7) is arranged to be an inclined wall, a through hole matched with each clamping plate (7) is formed in one side wall, opposite to each clamping plate (7), of each clamping plate (7), one side, far away from the GIS sleeve pipe body (4), of each clamping plate (7) penetrates through the through hole and extends to the outside of each clamping plate (3), a gear (13) is arranged in a box body (2), a first threaded rod (15) and a first rotating shaft are fixedly connected to the front wall and the rear wall of each gear (13) respectively, second bearings are respectively installed on the front inner walls and the rear walls of the box body (2), one ends, far away from the first threaded rods (15) and the first rotating shaft and the gear (13), penetrate through the inner rings of the second bearings and fixedly, and the first threaded rod (15) is sleeved with a nut close to the front side, the top and the bottom of the gear (13) are respectively provided with a second threaded rod (14) meshed with the gear, the top of the second threaded rod (14) above and the bottom of the second threaded rod (14) below are respectively movably connected with the top and the bottom of the inner cavity of the box body (2), the left side wall and the right side wall of the box body (2) are respectively provided with a through hole matched with the second threaded rod (14), the left end of the second threaded rod (14) above and the right end of the second threaded rod (14) below respectively penetrate through the through holes and extend to the outside of the box body (2) to be fixedly connected with a first fixed block (10), the rear wall of the first fixed block (10) is movably connected with a connecting plate (11), and the top of the connecting plate (11) is fixedly connected with a U-shaped plate (8) with an upward opening, the front and back inner walls of the U-shaped plate (8) are respectively movably connected with the front wall and the back wall of the clamping plate (7), the front wall of the connecting plate (11) is movably connected with a second fixing block (12), and the side wall of the second fixing block (12) is fixedly connected with the side wall of the vertical plate (3).

2. The support device of a GIS bushing of claim 1, wherein: the front wall and the rear wall of the clamping plate (7) are respectively fixedly connected with a second rotating shaft, a third bearing is installed on the position, corresponding to the second rotating shaft, of the front inner wall and the rear inner wall of the U-shaped plate (8), and one end, far away from the clamping plate (7), of the second rotating shaft penetrates through an inner ring of the third bearing and is fixedly connected with the third bearing.

3. The support device of a GIS bushing of claim 1, wherein: and the rear walls of the first fixing block (10) and the second fixing block (12) are respectively fixedly connected with a third rotating shaft, a fourth bearing is arranged at the position of the connecting plate (11) corresponding to the third rotating shaft, and the rear end of the third rotating shaft penetrates through the inner ring of the fourth bearing and is fixedly connected with the fourth bearing.

4. The support device of a GIS bushing of claim 1, wherein: the supporting shoe (5) and splint (7) are fixed with the rubber protection pad on the lateral wall of the opposite side of GIS sleeve pipe body (4), the cover is equipped with expanding spring (9) on splint (7), and the both ends of expanding spring (9) respectively with the lateral wall fixed connection of riser (3) and U-shaped board (8).

5. The support device of a GIS bushing of claim 1, wherein: the bottom of the supporting block (5) is fixedly connected with a first sliding block, and the top of the box body (2) is provided with a first sliding groove matched with the first sliding block.

6. The support device of a GIS bushing of claim 1, wherein: fixedly connected with connecting rod on the lateral wall of one side that second threaded rod (14) and gear (13) kept away from mutually, and one of connecting rod and second threaded rod (14) keep away from mutually serves fixedly connected with second slider, set up respectively on the inner chamber top of box body (2) and the inner chamber bottom with second slider assorted second spout.

7. The support device of a GIS bushing of claim 1, wherein: two screw holes are sequentially formed in the mounting plate (1) close to the left side and the right side from front to back.

Images