CN220208653U - High-low voltage porcelain insulator mount pad - Google Patents
High-low voltage porcelain insulator mount pad Download PDFInfo
- Publication number
- CN220208653U CN220208653U CN202321781506.1U CN202321781506U CN220208653U CN 220208653 U CN220208653 U CN 220208653U CN 202321781506 U CN202321781506 U CN 202321781506U CN 220208653 U CN220208653 U CN 220208653U
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- China
- Prior art keywords
- low voltage
- base
- insulator
- porcelain insulator
- movably
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- 239000012212 insulator Substances 0.000 title claims abstract description 75
- 229910052573 porcelain Inorganic materials 0.000 title claims abstract description 44
- 238000009434 installation Methods 0.000 claims abstract description 30
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 238000005096 rolling process Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Insulators (AREA)
Abstract
The utility model relates to the technical field of insulator installation, and discloses a high-low voltage porcelain insulator installation seat, which comprises a base arranged outside the lower end of a high-low voltage insulator, wherein an upper installation sleeve is arranged below the base, a plurality of installation columns are uniformly arranged on the upper surface of the upper installation sleeve, a lower installation sleeve is arranged below the upper installation sleeve, and fixing mechanisms are arranged on the surfaces of the left side and the right side of the base; according to the utility model, the upper mounting sleeve and the lower mounting sleeve are arranged outside the electric pole, so that the mounting seat is fixed, when the high-low voltage insulator is mounted, only the pull plates in the two fixing mechanisms are pulled outwards, the lower ends of the high-low voltage insulator fall into the positioning sleeve, and then the pull plates are loosened, so that the high-low voltage insulator can be fixed by the fixing plates and the fixing rods.
Description
Technical Field
The utility model relates to the technical field of insulator installation, in particular to a high-low voltage porcelain insulator installation seat.
Background
An electric porcelain insulator is an electric insulating material for electric equipment, and has the main functions of insulating and isolating in a high-voltage and low-voltage electric system so as to prevent and control electric arcs and electric currents; when the existing electric porcelain insulator is installed, two ends of the electric porcelain insulator are wound on the wires, the wires positioned at the two ends of the electric porcelain insulator are knotted, and the electric porcelain insulator is very troublesome to install or replace.
The Chinese patent discloses a high-low voltage electric porcelain insulator mounting seat (grant bulletin No. CN 215680261U), during the technical mounting of the patent, the short screw rod at the bottom of the electric porcelain insulator body is screwed into the connecting block, then two guide blocks at two sides of the connecting block are inserted into the guide grooves and slide, the connecting block can be mounted above the second mounting seat, then two first bolts on the first mounting seat at the top end of the electric porcelain insulator body are fixed on an electric pole, the mounting of the electric porcelain insulator body can be completed, when the electric porcelain insulator body needs to be replaced, a worker rotates the electric porcelain insulator body in the opposite direction to take out the short screw rod at the bottom of the electric porcelain insulator body from the connecting block, the operation is simple and convenient, the problems that when the electric porcelain insulator is mounted at present, both ends of the electric porcelain insulator are wound on wires, the wires at both ends of the electric porcelain insulator are knotted, and when the electric porcelain insulator is mounted or replaced, the electric porcelain insulator is very troublesome, and workers need to be located at the top for a long time, and the electric porcelain insulator has high risk are solved; but it has some problems: the high-low voltage porcelain insulator is directly installed in the connecting block in a threaded connection mode, only the high-low voltage porcelain insulator is required to be rotated when the high-low voltage porcelain insulator is installed and detached, and although the high-low voltage porcelain insulator is convenient, the installation firmness cannot be guaranteed, the threaded connection is easy to loosen in the long-term use process, and the whole insulator is likely to fall off. Accordingly, a person skilled in the art provides a high-low voltage porcelain insulator mounting seat to solve the above-mentioned problems in the background art.
Disclosure of Invention
The utility model aims to provide a high-low voltage porcelain insulator mounting seat so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a high low voltage electric porcelain insulator mount pad, installs the base outside at high low voltage insulator lower extreme including installing, the installation cover is installed to the below of base, go up the upper surface of installation cover and evenly install a plurality of erection column, and go up the below of installation cover and install down the installation cover, go up and install a plurality of installation bolt between the left and right sides of installation cover and lower installation cover, the left and right sides surface of base all is provided with fixed establishment.
As still further aspects of the utility model: the inner lower surface of the base is provided with a positioning sleeve, and one side surfaces of the upper mounting sleeve and the lower mounting sleeve are respectively provided with an anti-skid pad.
As still further aspects of the utility model: the fixing mechanism comprises an adjusting seat, a pull plate is movably arranged on the left side of the adjusting seat, a movable plate is movably arranged in the adjusting seat, four corners of the movable plate are movably connected with limiting rods in a penetrating mode, a pull rod is arranged at the center of the left side surface of the movable plate, springs are arranged on the upper side and the lower side of the pull rod, a movable rod is arranged on the right side surface of the movable plate, a fixed plate is arranged at the right end of the movable rod, and a plurality of fixed rods are uniformly arranged on the right side surface of the fixed plate from top to bottom.
As still further aspects of the utility model: two connecting sleeves are symmetrically arranged at the edges of the front side and the rear side of the left side surface of the pulling plate, a connecting rod is arranged between the upper connecting sleeve and the lower connecting sleeve, and balls are arranged in the right end of the fixing rod in a rolling mode.
As still further aspects of the utility model: the upper end of the mounting column is mounted on the lower surface of the base, and the lower end of the high-low voltage insulator is movably positioned in the positioning sleeve.
As still further aspects of the utility model: the adjusting seat is arranged on one side surface of the base, the limiting rods are arranged on the left side surface and the right side surface of the inside of the adjusting seat, the pull rods movably penetrate through one side surface of the adjusting seat, the pull rods are connected to the pull plates, and one ends of the springs are arranged on one side surface of the inside of the adjusting seat.
As still further aspects of the utility model: the movable rod movably penetrates through the surface of the other side of the adjusting seat, the movable rod movably penetrates through the surface of one side of the base, the fixed plate is movably attached to the lower end surface of the high-low voltage insulator, and the fixed rod is movably embedded into the lower end of the high-low voltage insulator.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the upper mounting sleeve and the lower mounting sleeve are arranged outside the electric pole, so that the mounting seat is fixed, when the high-low voltage insulator is mounted, only the pull plates in the two fixing mechanisms are pulled outwards, the lower ends of the high-low voltage insulator fall into the positioning sleeve, and then the pull plates are loosened, so that the high-low voltage insulator can be fixed by the fixing plates and the fixing rods.
Drawings
FIG. 1 is a schematic view of a mounting base for a high-low voltage porcelain insulator;
FIG. 2 is an enlarged view of A in FIG. 1;
FIG. 3 is a cross-sectional view of a base in a high and low voltage porcelain insulator mount;
FIG. 4 is a schematic structural view of a fixing mechanism in a mounting base of a high-low voltage porcelain insulator;
fig. 5 is a cross-sectional view of a fixing mechanism in a mounting base of a high-low voltage porcelain insulator.
In the figure: 1. a base; 2. a high-low voltage insulator; 3. a mounting sleeve is arranged on the upper part; 4. a mounting column; 5. a lower mounting sleeve; 6. a mounting bolt; 7. a positioning sleeve; 8. an anti-slip pad; 9. a fixing mechanism; 10. an adjusting seat; 11. pulling a plate; 12. a moving plate; 13. a limit rod; 14. a pull rod; 15. a spring; 16. a moving rod; 17. a fixing plate; 18. a fixed rod; 19. connecting sleeves; 20. a connecting rod; 21. and (3) rolling balls.
Detailed Description
Referring to fig. 1 to 5, in the embodiment of the utility model, a high-low voltage porcelain insulator mounting seat comprises a base 1 mounted outside the lower end of a high-low voltage porcelain insulator 2, an upper mounting sleeve 3 is mounted below the base 1, a plurality of mounting posts 4 are uniformly mounted on the upper surface of the upper mounting sleeve 3, the upper end of the mounting posts 4 is mounted on the lower surface of the base 1, a lower mounting sleeve 5 is mounted below the upper mounting sleeve 3, a plurality of mounting bolts 6 are mounted between the left side and the right side of the upper mounting sleeve 3 and the lower mounting sleeve 5, a positioning sleeve 7 is mounted on the inner lower surface of the base 1, the lower end of the high-low voltage porcelain insulator 2 is movably positioned inside the positioning sleeve 7, and anti-slip pads 8 are mounted on one side surfaces of the upper mounting sleeve 3 and the lower mounting sleeve 5; the upper mounting sleeve 3 and the lower mounting sleeve 5 are mounted outside the electric pole, so that the high-low voltage insulator 2 is fixed, and the anti-skid pad 8 can play a role in skid resistance.
In fig. 1 and fig. 2 to 5: the left and right side surfaces of the base 1 are provided with fixing mechanisms 9, the fixing mechanisms 9 comprise an adjusting seat 10, the adjusting seat 10 is arranged on one side surface of the base 1, a pull plate 11 is movably arranged on the left side of the adjusting seat 10, a movable plate 12 is movably arranged in the adjusting seat 10, four corners of the movable plate 12 are movably connected with limiting rods 13 in a penetrating manner, the limiting rods 13 are arranged on the left and right side surfaces of the interior of the adjusting seat 10, a pull rod 14 is arranged at the center position of the left side surface of the movable plate 12, the pull rod 14 movably penetrates through one side surface of the adjusting seat 10, the pull rod 14 is connected with the pull plate 11, springs 15 are arranged on the left side surface of the movable plate 12, which are positioned on the upper side and the lower side of the pull rod 14, one end of each spring 15 is arranged on one side surface of the interior of the adjusting seat 10, the right side surface of the moving plate 12 is provided with a moving rod 16, the moving rod 16 movably penetrates through the other side surface of the adjusting seat 10, the moving rod 16 movably penetrates through one side surface of the base 1, the right end of the moving rod 16 is provided with a fixed plate 17, the fixed plate 17 is movably attached to the lower end surface of the high-low voltage insulator 2, the right side surface of the fixed plate 17 is uniformly provided with a plurality of fixed rods 18 from top to bottom, the fixed rods 18 are movably embedded in the lower end of the high-low voltage insulator 2, the lower end surface of the high-low voltage insulator 2 is provided with holes for inserting the fixed rods 18, the front edge and the rear edge of the left side surface of the pulling plate 11 are symmetrically provided with two connecting sleeves 19, a connecting rod 20 is arranged between the upper connecting sleeve 19 and the lower connecting sleeve 19, and the right end of the fixed rods 18 are internally provided with balls 21 in a rolling manner; the high-low voltage insulator 2 can be fixed fast and conveniently by the fixing mechanism 9.
The working principle of the utility model is as follows: firstly, a worker installs an upper installation sleeve 3 and a lower installation sleeve 5 outside an electric pole, and fixes the upper installation sleeve 3 and the lower installation sleeve 5 through an installation bolt 6 so as to fix the installation seat; when the high-low voltage insulator 2 is installed, a worker firstly inserts the high-low voltage insulator 2 into the base 1, the holes on the high-low voltage insulator 2 are opposite to the fixing mechanism 9, then the two pull plates 11 are pulled outwards to separate the two fixing plates 17, the high-low voltage insulator 2 slides downwards, the lower ends of the high-low voltage insulator 2 fall into the locating sleeve 7, then the pull plates 11 are released, the fixing plates 17 are attached to the lower end surfaces of the high-low voltage insulator 2, and the fixing rods 18 also extend into the holes on the lower ends of the high-low voltage insulator 2, so that the high-low voltage insulator 2 is fixed.
The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The utility model provides a high-low voltage electric porcelain insulator mount pad, installs base (1) outside in high-low voltage insulator (2) lower extreme, its characterized in that, install installation cover (3) in the below of base (1), install a plurality of erection column (4) on the upper surface of installation cover (3) evenly, and install installation cover (5) down in the below of going up installation cover (3), install a plurality of installation bolt (6) between the left and right sides of installation cover (3) and lower installation cover (5) down, the left and right sides surface of base (1) all is provided with fixed establishment (9).
2. The high-low voltage porcelain insulator mounting base according to claim 1, wherein a positioning sleeve (7) is mounted on the inner lower surface of the base (1), and anti-slip pads (8) are mounted on one side surfaces of the upper mounting sleeve (3) and the lower mounting sleeve (5).
3. The high-low voltage porcelain insulator mounting seat according to claim 1, wherein the fixing mechanism (9) comprises an adjusting seat (10), a pull plate (11) is movably mounted on the left side of the adjusting seat (10), a movable plate (12) is movably mounted in the adjusting seat (10), limit rods (13) are movably and penetratingly connected to four corners of the movable plate (12), a pull rod (14) is mounted at the center position of the left side surface of the movable plate (12), springs (15) are mounted on the left side surface of the movable plate (12) on the upper side and the lower side of the pull rod (14), a movable rod (16) is mounted on the right side surface of the movable plate (12), a fixed plate (17) is mounted on the right end of the movable rod (16), and a plurality of fixed rods (18) are uniformly mounted on the right side surface of the fixed plate (17) from top to bottom.
4. A mounting seat for a high-low voltage porcelain insulator according to claim 3, wherein two connecting sleeves (19) are symmetrically arranged at the front and rear edges of the left side surface of the pulling plate (11), a connecting rod (20) is arranged between the upper connecting sleeve (19) and the lower connecting sleeve (19), and a ball (21) is arranged in the right end of the fixing rod (18) in a rolling manner.
5. The high-low voltage porcelain insulator mounting seat according to claim 2, wherein the upper end of the mounting column (4) is mounted on the lower surface of the base (1), and the lower end of the high-low voltage porcelain insulator (2) is movably positioned in the positioning sleeve (7).
6. A mounting base for a high and low voltage porcelain insulator according to claim 3, wherein the adjusting base (10) is mounted on one side surface of the base (1), the limit rods (13) are mounted on the left and right inner side surfaces of the adjusting base (10), the pull rods (14) movably penetrate through one side surface of the adjusting base (10), the pull rods (14) are connected to the pull plates (11), and one ends of the springs (15) are mounted on one side surface of the inner part of the adjusting base (10).
7. A mounting base for high and low voltage porcelain insulators according to claim 3, characterized in that the moving rod (16) movably penetrates through the other side surface of the adjusting base (10), the moving rod (16) movably penetrates through one side surface of the base (1), the fixing plate (17) is movably attached to the lower end surface of the high and low voltage insulator (2), and the fixing rod (18) is movably embedded into the lower end of the high and low voltage insulator (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321781506.1U CN220208653U (en) | 2023-07-07 | 2023-07-07 | High-low voltage porcelain insulator mount pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321781506.1U CN220208653U (en) | 2023-07-07 | 2023-07-07 | High-low voltage porcelain insulator mount pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220208653U true CN220208653U (en) | 2023-12-19 |
Family
ID=89144790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321781506.1U Active CN220208653U (en) | 2023-07-07 | 2023-07-07 | High-low voltage porcelain insulator mount pad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220208653U (en) |
-
2023
- 2023-07-07 CN CN202321781506.1U patent/CN220208653U/en active Active
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