CN112498955B

CN112498955B - Transfer device that insulator was used

Info

Publication number: CN112498955B
Application number: CN202011412074.8A
Authority: CN
Inventors: 杨治军; 刘禾萍
Original assignee: Jiangxi Lifeng Electrical Porcelain Manufacturing Co ltd
Current assignee: Jiangxi Lifeng Electrical Porcelain Manufacturing Co ltd
Priority date: 2020-12-03
Filing date: 2020-12-03
Publication date: 2022-11-11
Anticipated expiration: 2040-12-03
Also published as: CN112498955A

Abstract

The invention discloses a transfer device for insulators, which comprises a bearing box, wherein four support columns are slidably inserted and sleeved in the bearing box in a rectangular array, a plurality of bearing rods are symmetrically and equidistantly arranged on the bearing box, the outer walls of the support columns are slidably inserted and sleeved with the bearing rods, bearing plates are arranged at the tops of the two corresponding bearing rods, clamping grooves are formed in the two sides of the bottom of each bearing plate, the clamping grooves are in sliding clamping connection with the outer walls of the bearing rods, bearing grooves are formed in the tops of the bearing plates, door plates are arranged at the tops of the bearing boxes, positioning plates are arranged at the bottoms of the door plates, and sponge pads are fixedly connected to the bottoms of the positioning plates. According to the invention, by utilizing the arrangement mode of the bearing rods and the bearing plates, the bearing rods are arranged in the bearing box at equal intervals, so that the bearing plates on the two bearing rods are not contacted with each other when bearing the insulators, and the bearing grooves are formed in the bearing plates, so that the adjacent insulators are not contacted with each other, and the stability of the insulators is ensured when the insulators are transported.

Description

Transfer device that insulator was used

Technical Field

The invention relates to the field of transfer devices, in particular to a transfer device for insulators.

Background

The insulator is a device which is arranged between conductors with different electric potentials or between the conductor and a ground potential component, can resist the action of voltage and mechanical stress, is a special insulating control and can play an important role in overhead transmission lines, is mostly used for telegraph poles in the early years, is gradually developed on one end of a high-voltage wire connecting tower, is hung with a plurality of disc-shaped insulators, is used for increasing the creepage distance, and is usually made of glass or ceramics, namely an insulator.

The insulator is in production transportation, puts inside a case usually, then has the transport vechicle to transport it, and the transport vechicle can take place certain jolting when going at deceleration strip or rugged road surface like this to make the inside insulator of case bump, because the insulator is formed by glass or ceramic material preparation, it bumps, can lead to the insulator damaged, and then reduces the practicality of its transportation.

Disclosure of Invention

The present invention is directed to a transfer device for insulators, so as to solve the problems of the background art.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a transfer device that insulator was used, includes the bearing box, the inside of bearing box is the slip interlude of rectangle array and has cup jointed four support columns, the inside symmetry equidistance of bearing box is provided with a plurality of carrier bars, the outer wall of support column is cup jointed with the slip interlude of carrier bar, and two are corresponding the top of carrier bar is provided with the loading board, the draw-in groove has all been seted up to the both sides of loading board bottom, the outer wall slip joint of draw-in groove and carrier bar, the bearing groove has been seted up at the top of loading board, the top of bearing box is provided with the door plant, the bottom of door plant is provided with the locating plate, the bottom fixedly connected with foam-rubber cushion of locating plate.

Preferably, two are adjacent both sides between the carrier bar all are provided with two support lantern rings, the outer wall slip of support lantern ring and support column cup joints, two it is provided with a plurality of threaded sleeves to be the annular array equidistance between the support lantern ring.

Preferably, the top and the bottom of the inner cavity of the threaded sleeve are both in threaded sleeve connection with a support screw, one end of the support screw is fixedly connected with the support sleeve, the outer wall of the support screw is in threaded sleeve connection with a fixing nut, and one side of the fixing nut is attached to the threaded sleeve.

Preferably, the bottom of the door plate is fixedly connected with four connecting sleeves in a rectangular array, the inner cavity of each connecting sleeve is provided with a connecting rod, and the bottom of each connecting rod is fixedly connected with the positioning plate.

Preferably, the bottom of the inner cavity of the connecting sleeve is fixedly sleeved with a limiting sleeve ring, the outer wall of the connecting rod is sleeved with the limiting sleeve ring in a sliding mode, the top of the connecting rod is fixedly connected with a limiting plate, and a spring is arranged at the top of the limiting plate.

Preferably, the top of bearing box is the rectangular array and has seted up four spread grooves, the bottom of door plant is four locating levers of rectangular array fixedly connected with, the outer wall and the spread groove of locating lever slip cup joint.

Preferably, the top of the two sides of the bearing box is symmetrically inserted and sleeved with positioning pins, the outer wall of each positioning rod is provided with a connecting hole, the outer wall of each positioning pin is slidably sleeved with the corresponding connecting hole, the outer wall of each positioning pin is symmetrically and fixedly connected with an elastic clamping block, the inner wall of each connecting hole is symmetrically provided with a groove, and the outer wall of each elastic clamping block is slidably clamped with the groove.

Preferably, the bottom of the two sides of the bearing box is threaded and sleeved with a fixing bolt in an inserting mode, the outer wall of the fixing bolt is sleeved with the support column in a sliding and inserting mode, the bottom of the support column is fixedly connected with a foot plate, the top of the support column is fixedly connected with a positioning block, and the bottom of the foot plate is provided with a positioning groove matched with the positioning block.

Preferably, the top at the positive top of bearing box and the top at the back all are provided with the handle symmetrically, the round pin axle has been cup jointed to the one end slip interlude of handle, the equal fixedly connected with connecting block in both ends of round pin axle, one side and the bearing box fixed connection of connecting block.

The invention has the technical effects and advantages that:

according to the invention, by utilizing the arrangement mode of the bearing rods and the bearing plates, the bearing rods are arranged in the bearing box at equal intervals, so that the bearing plates on the two bearing rods are not contacted with each other when bearing the insulators, and the bearing grooves are formed in the bearing plates, so that the adjacent insulators are not contacted with each other, and the stability of the insulators is ensured when the insulators are transported;

according to the invention, by utilizing the arrangement mode of the two support sleeve rings, the threaded sleeve and the two support screws are arranged between the two support sleeve rings, so that the distance between the two support screws can be increased or decreased by rotating the threaded sleeve, and the distance between the upper and lower adjacent bearing rods is changed, so that the insulators with different sizes can be carried and transported, and the practical performance of the insulators is improved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

FIG. 2 is a front view of the present invention.

FIG. 3 is an enlarged view of the structure at A in FIG. 2 according to the present invention.

FIG. 4 is an enlarged view of the structure at B in FIG. 2 according to the present invention.

FIG. 5 is an enlarged view of the structure at C in FIG. 1 according to the present invention.

In the figure: 1. a carrying case; 2. a support pillar; 3. a carrier bar; 4. carrying a plate; 5. a door panel; 6. positioning a plate; 7. a sponge cushion; 8. a support collar; 9. a threaded sleeve; 10. a support screw; 11. fixing a nut; 12. a connecting sleeve; 13. a connecting rod; 14. a limiting plate; 15. a limiting lantern ring; 16. a spring; 17. connecting grooves; 18. positioning a rod; 19. positioning pins; 20. an elastic clamping block; 21. fixing the bolt; 22. a foot plate; 23. positioning a groove; 24. positioning a block; 25. connecting blocks; 26. a pin shaft; 27. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The invention provides a transfer device for insulators as shown in figures 1-5, which comprises a bearing box 1, wherein four support columns 2 are slidably inserted and sleeved in the bearing box 1 in a rectangular array, a plurality of support rods 3 are symmetrically and equidistantly arranged in the bearing box 1, the outer walls of the support columns 2 are slidably inserted and sleeved with the support rods 3, bearing plates 4 are arranged at the tops of the two corresponding support rods 3, clamping grooves are formed in the two sides of the bottom of each bearing plate 4 and are slidably clamped with the outer walls of the corresponding support rods 3, bearing grooves are formed in the tops of the bearing plates 4 and can bear the insulators, a door plate 5 is arranged at the top of the bearing box 1, a positioning plate 6 is arranged at the bottom of the door plate 5, a sponge cushion 7 is fixedly connected to the bottom of the positioning plate 6, and the sponge cushion 7 can protect the insulators.

Both sides between two adjacent carrier bars 3 all are provided with two support sleeve rings 8, support sleeve ring 8 cup joints with the outer wall slip of support column 2, it is annular array equidistance to be provided with a plurality of threaded sleeve 9 between two support sleeve rings 8, the top and the equal screw thread in bottom of threaded sleeve 9 inner chamber have cup jointed supporting screw 10, two supporting screw 10 screw threads are reverse opposite, the internal thread of threaded sleeve 9 is reverse opposite, thereby rotate threaded sleeve 9 and just can adjust two distances between the support sleeve ring 8, supporting screw 10's one end and the 8 fixed connection of support sleeve ring, fixing nut 11 has been cup jointed to supporting screw 10's outer wall screw thread, one side and the threaded sleeve 9 of fixing nut 11 are laminated mutually.

The bottom of door plant 5 is four connecting sleeve 12 of rectangular array fixedly connected with, the inner chamber of connecting sleeve 12 is provided with connecting rod 13, the bottom and the 6 fixed connection of locating plate of connecting rod 13, the fixed spacing lantern ring 15 that has cup jointed in bottom of connecting sleeve 12 inner chamber, spacing lantern ring 15 and limiting plate 14 can carry out the position to connecting rod 13 and prescribe a limit to, avoid connecting rod 13 and connecting sleeve 12 to separate, lead to locating plate 6 and door plant 5 to break away from, the outer wall and the sliding cup joint of limiting ring 15 of connecting rod 13, the top fixedly connected with limiting plate 14 of connecting rod 13, the top of limiting plate 14 is provided with spring 16, spring 16 can make locating plate 6 and foam-rubber cushion 7 have an elastic force between to the insulator, thereby guarantee the stability of insulator transportation.

Bearing box 1's top is rectangular array and has seted up four spread groove 17, the bottom of door plant 5 is four locating levers 18 of rectangular array fixedly connected with, locating lever 18 can carry out the position to door plant 5 and prescribe a limit to, thereby make the stability that door plant 5 and bearing box 1 are connected, and then guarantee support column 2's stability, the outer wall of locating lever 18 and spread groove 17 slip and cup joint, the equal symmetry in top of bearing box 1 both sides alternates and has cup jointed locating pin 19, locating pin 19 can carry out the position to locating lever 18 and prescribe a limit to, avoid under spring 16's effect, locating lever 18 and spread groove 17 separation, the connecting hole has been seted up to locating lever 18's outer wall, locating pin 19's outer wall and connecting hole slip and cup joint, locating pin 19's outer wall symmetry fixed connection elasticity fixture block 20, elasticity fixture block 20 can carry out the position to locating pin 19 and prescribe a limit to, and elasticity fixture block 20 can carry out certain elastic deformation, and then be convenient for locating pin 19 to take out, the inner wall symmetry of connecting hole is seted up flutedly, elasticity fixture block 20's outer wall and recess slip joint.

Fixing bolt 21 has been cup jointed to the equal threaded interpenetration in bottom of bearing box 1 both sides, fixing bolt 21 can carry out the position to support column 2 and prescribe a limit to, and door plant 5 cup joints with the top sliding interpenetration of support column 2 outer wall, thereby can also prescribe a limit to the position to support column 2 and guarantee the stability of its connection, fixing bolt 21's outer wall cup joints with support column 2 sliding interpenetration, support column 2's bottom fixedly connected with sole 22, sole 22 can make bearing box 1 bottom and ground have certain gap, thereby can utilize fork truck directly to pitch it, and sole 22 bottom's constant head tank 23 and support column 2 top's locating piece 24 can make relative upper and lower other side in the time, strengthen its stability, support column 2's top fixedly connected with locating piece 24, sole 22's bottom seted up with locating piece 24 assorted constant head tank 23, bearing box 1 is positive top and the top at the back all the symmetry be provided with handle 27, handle 27 can rotate relatively through round pin axle 26 and connecting block 25, thereby can utilize rope or direct pulling handle 27 to carry bearing box 1 appointed, handle 27's one side fixed connection territory has been cup jointed with round pin axle 25 to handle 26, handle 26 has been cup jointed in both ends sliding interpenetration in handle 26.

The working principle of the invention is as follows: when the insulator is transported, firstly, the insulator is arranged in a bearing box 1, firstly, four supporting columns 2 are inserted and sleeved with the bearing box 1 from the bottom of the bearing box in a sliding way, the supporting columns 2 are fixed by fixing bolts 21, then two bearing rods 3 are sleeved on the supporting columns 2, then, bearing plates 4 are sequentially placed on the two bearing rods 3, an insulator is placed on the bearing plates 4, when the bearing plates 4 are fully placed on the bearing rods 3 and the insulator is installed, two supporting sleeve rings 8 are sleeved on the four supporting columns 2 in a sliding way, the distance between the two supporting sleeve rings 8 is adjusted according to the height of the insulator, namely, the distance between the upper and lower two adjacent bearing rods 3 is adjusted, and fixing nuts 11 are loosened, the distance between the two supporting screw rods 10 can be changed by rotating the threaded sleeve 9, so that the distance between the two supporting lantern rings 8 is increased or reduced, the position of the threaded sleeve 9 is limited by the fixing nut 11, then the steps of placing the bearing rod 3, the bearing plate 4 and the insulators are repeated until the insulators are fully stacked in the bearing box 1, finally the door plate 5 is placed at the top of the bearing box 1, the positioning rod 18 is in sliding sleeve connection with the connecting groove 17, the door plate 5 is extruded finally, the positioning plate 6 and the sponge pad 7 are extruded on the insulators, the connecting rod 13 slides relative to the connecting sleeve 12 at the moment, the spring 16 is in a compression state, and the positioning rod 18 is limited by the positioning pin 19, so that the stability between the door plate 5 and the bearing box 1 is ensured;

repeating the insulating substep of bearing case 1 bearing above-mentioned, making the inside bearing insulator of a plurality of bearing cases 1, then when transporting it, the sole 22 of the bearing case 1 bottom on upper strata is laminated with the door plant 5 of lower floor's bearing case 1 mutually to make locating piece 24 and the constant head tank 23 on the sole 22 slip cup joint, thereby guarantee its stability of stacking.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still make modifications to the technical solutions described in the foregoing embodiments, or make equivalent substitutions and improvements to part of the technical features of the foregoing embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The transfer device for the insulators comprises a bearing box (1) and is characterized in that the inside of the bearing box (1) is in a rectangular array, four supporting columns (2) are slidably inserted and sleeved, a plurality of bearing rods (3) are symmetrically and equidistantly arranged in the bearing box (1), the outer walls of the supporting columns (2) are slidably inserted and sleeved with the bearing rods (3), bearing plates (4) are arranged at the tops of the two corresponding bearing rods (3), clamping grooves are formed in the two sides of the bottom of each bearing plate (4), the clamping grooves are slidably clamped with the outer walls of the corresponding bearing rods (3), bearing grooves are formed in the tops of the bearing plates (4), door plates (5) are arranged at the tops of the bearing boxes (1), positioning plates (6) are arranged at the bottoms of the door plates (5), and sponge pads (7) are fixedly connected to the bottoms of the positioning plates (6);

two supporting lantern rings (8) are arranged on two sides between two adjacent bearing rods (3), the supporting lantern rings (8) are in sliding sleeve connection with the outer wall of the supporting column (2), and a plurality of threaded sleeves (9) are arranged between the two supporting lantern rings (8) in an annular array at equal intervals;

the supporting screw rod (10) is sleeved on the top and the bottom of the inner cavity of the threaded sleeve (9) in a threaded manner, one end of the supporting screw rod (10) is fixedly connected with the supporting sleeve ring (8), the fixing nut (11) is sleeved on the outer wall of the supporting screw rod (10) in a threaded manner, and one side of the fixing nut (11) is attached to the threaded sleeve (9).

2. The transfer device for the insulator according to claim 1, wherein four connecting sleeves (12) are fixedly connected to the bottom of the door panel (5) in a rectangular array, connecting rods (13) are arranged in inner cavities of the connecting sleeves (12), and the bottom of each connecting rod (13) is fixedly connected with the positioning plate (6).

3. The transfer device for the insulator, according to claim 2, wherein a limiting ring (15) is fixedly sleeved at the bottom of an inner cavity of the connecting sleeve (12), the outer wall of the connecting rod (13) is slidably sleeved with the limiting ring (15), a limiting plate (14) is fixedly connected to the top of the connecting rod (13), and a spring (16) is arranged at the top of the limiting plate (14).

4. The transfer device for the insulator according to claim 1, wherein the top of the carrying box (1) is provided with four connecting grooves (17) in a rectangular array, the bottom of the door panel (5) is fixedly connected with four positioning rods (18) in a rectangular array, and the outer walls of the positioning rods (18) are slidably sleeved with the connecting grooves (17).

5. The transfer device for the insulators according to claim 4, wherein the top portions of two sides of the bearing box (1) are symmetrically inserted and sleeved with positioning pins (19), the outer wall of each positioning pin (18) is provided with a connecting hole, the outer wall of each positioning pin (19) is slidably sleeved with the corresponding connecting hole, the outer wall of each positioning pin (19) is symmetrically and fixedly connected with an elastic clamping block (20), the inner wall of each connecting hole is symmetrically provided with a groove, and the outer wall of each elastic clamping block (20) is slidably clamped with the corresponding groove.

6. The transfer device for the insulator is characterized in that fixing bolts (21) are threaded, inserted and sleeved at the bottoms of two sides of the bearing box (1), the outer wall of each fixing bolt (21) is slidably inserted and sleeved with a support column (2), a foot plate (22) is fixedly connected to the bottom of each support column (2), a positioning block (24) is fixedly connected to the top of each support column (2), and a positioning groove (23) matched with the positioning block (24) is formed in the bottom of each foot plate (22).

7. The transfer device for the insulator according to claim 1, wherein handles (27) are symmetrically arranged at the top of the front surface and the top of the back surface of the bearing box (1), a pin shaft (26) is slidably inserted and sleeved at one end of each handle (27), connecting blocks (25) are fixedly connected to two ends of each pin shaft (26), and one side of each connecting block (25) is fixedly connected with the bearing box (1).