CN112053815A

CN112053815A - Detachable waterproof tensile insulator

Info

Publication number: CN112053815A
Application number: CN202010939256.4A
Authority: CN
Inventors: 姹や寒; 汤亮
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-09
Filing date: 2020-09-09
Publication date: 2020-12-08

Abstract

The invention discloses a detachable waterproof tensile insulator which comprises an electric pole, wherein the top and the bottom of the back of the electric pole are respectively and fixedly connected with a first mounting frame and a second mounting frame, the left side of the top of the second mounting frame is movably connected with a fixed frame, the bottom of the inner wall of the fixed frame is fixedly connected with a mounting frame, movable rods are respectively and fixedly connected between the top and the bottom of the two sides of the inner wall of the mounting frame, and the surface of each movable rod is movably connected with a support frame. This detachable waterproof tensile insulator promotes to shift out utilizing electronic pole to drive the push pedal, taking out in the fixed slot is inside through the fixture block, makes things convenient for the steel foot to shift out in fixed frame inside, dismantles, has propped up the insulator, makes its and glue film separation, and whole dismantlement process is simple and convenient, saves time, has reduced intensity of labour, when having improved labor efficiency, still can not cause the damage of installation nut and insulator, and the function is comprehensive still has waterproof tensile function.

Description

Detachable waterproof tensile insulator

Technical Field

The invention relates to the technical field of power equipment, in particular to a detachable waterproof tensile insulator.

Background

Insulators are devices that can withstand the action of voltage and mechanical stress, mounted between conductors of different electrical potentials or between a conductor and a grounded member. Insulators are various in types and shapes. Although the structures and the shapes of different types of insulators are greatly different, the insulators are composed of two parts, namely an insulating part and a connecting hardware fitting. The insulator is a special insulating control and can play an important role in an overhead transmission line. Early-year insulators are mostly used for telegraph poles, and a plurality of disc-shaped insulators are hung at one end of a high-voltage wire connecting tower which is gradually developed, are used for increasing creepage distance and are usually made of glass or ceramics, namely insulators. The insulator should not lose efficacy due to various electromechanical stresses caused by changes of environment and electrical load conditions, otherwise the insulator can not play a great role and can damage the service life and the service life of the whole line, and the insulator can be divided into a suspension insulator and a post insulator according to different installation modes; according to the difference of the used insulating materials, the insulator can be divided into a porcelain insulator, a glass insulator and a composite insulator (also called a composite insulator); according to different use voltage grades, the insulator can be divided into a low-voltage insulator and a high-voltage insulator; according to different use environmental conditions, deriving a pollution-resistant insulator used in a polluted area; according to different types of the used voltage, deriving a direct current insulator; there are various insulators for special purposes such as insulating cross arms, semi-conductor glaze insulators, tension insulators for power distribution, bobbin insulators, and wiring insulators. In addition, the insulator may be classified into an a-type insulator, i.e., a non-breakdown insulator, and a B-type insulator, i.e., a breakdown insulator, according to the breakdown possibility of the insulator.

The existing insulator is complex in structure in the installation process, most of the insulator is screwed down by fastening bolts, consumed manpower is large, the insulator is troublesome to repair, process and disassemble in the later period, and deformation is easy to occur, so that the service life of the insulator support can be shortened.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a detachable waterproof tensile insulator, which solves the problems that the structure of the existing insulator is complex in the installation process, most of the existing insulator is screwed by fastening bolts, the consumed manpower is large, the later maintenance, treatment and disassembly are troublesome, the insulator is easy to deform, and the service life of an insulator support can be shortened.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: a detachable waterproof tensile insulator comprises an electric pole, wherein the top and the bottom of the back of the electric pole are respectively and fixedly connected with a first mounting frame and a second mounting frame, the left side of the top of the second mounting frame is movably connected with a fixed frame, the bottom of the inner wall of the fixed frame is fixedly connected with a mounting frame, a movable rod is fixedly connected between the top and the bottom of the two sides of the inner wall of the mounting frame, the surface of the movable rod is movably connected with a support frame, the top of the support frame is provided with a fixed groove, the surface of the fixed groove is movably connected with a steel foot, the top end of the steel foot sequentially penetrates through the mounting frame and the fixed frame and extends to the outside of the fixed frame, the surface of one end of the steel foot, which is positioned at the outside of the fixed frame, is in threaded connection with a first nut, an umbrella sleeve is fixedly connected to the top of the connecting block, composite glue is fixedly connected to the surface of the steel leg, a porcelain piece is fixedly connected to the surface of the composite glue, cement is fixedly connected to the top of the porcelain piece, the surface of the porcelain piece is fixedly connected to the inner wall of the umbrella sleeve, an iron cap is fixedly connected to the top of the cement, a clamping groove is formed in the surface of one end, located inside the fixing frame, of the steel leg, a sliding block is slidably connected to the left side of the inner wall of the fixing frame, a cross block is fixedly connected to the top of the right side of the sliding block, a clamping block matched with the clamping groove is fixedly connected to the right side of the cross block, an extrusion rod is fixedly connected between the bottom plate of the cross block and the right side of the sliding block, a push plate is fixedly connected between the right side of the insulating sleeve and the right side of the fixing frame, a telescopic, the back of the inner wall of the push box is rotatably connected with a rotating rod, and the rotating rod is far away from the surface fixedly connected with rotating wheels at one end of the inner wall of the push box.

Further, the both sides of first installing frame top are all fixedly connected with the link to the top fixedly connected with solar panel of link.

Further, the surface cover that just is located the movable rod between the bottom of support frame and the bottom of installing frame inner wall is equipped with first spring, equal fixedly connected with second spring between the both sides of support frame bottom and the both sides of the bottom of installing frame inner wall.

Further, a wire gland is connected between two sides of the inner wall of the insulating sleeve and the top of the iron cap in a sliding mode, bolts are connected to two sides of the wire gland in a threaded mode, and a second nut is connected to the surface of the top end of each bolt in a threaded mode.

Furthermore, the top of the transverse block is fixedly connected with a lifting rod, and the top end of the lifting rod penetrates through the fixed frame and extends to the top of the fixed frame.

Further, the bottom of the left side of the inner wall of the pushing box is fixedly connected with an electric rod, and the top end of the electric rod is fixedly connected with a first straight toothed plate.

Furthermore, a second straight-tooth plate is meshed on the surface of the rotating wheel, and the left side of the second straight-tooth plate penetrates through the pushing box and extends to the outside of the pushing box to be fixedly connected with the right side of the pushing plate.

Further, the top of the pushing box is fixedly connected with a storage battery pack.

(III) advantageous effects

The invention has the following beneficial effects:

(1) this detachable waterproof tensile insulator, remove on first mounting bracket and second mounting bracket surface through fixed frame and installing frame, utilize electronic pole to drive the push pedal and promote and shift out, taking out inside the fixed slot through the fixture block, make things convenient for the steel foot to shift out inside the fixed frame, dismantle, prop up the insulator, make it separate with the glue film, whole dismantlement process is simple and convenient, save time, and the labor intensity is reduced, when having improved labor efficiency, still can not cause the damage of last installation nut and insulator, the function is comprehensive still has waterproof tensile function.

(2) This detachable waterproof tensile insulator, the fixed surface through the steel foot is connected with compound the gluing, and the fixed surface that compound was glued is connected with porcelain spare to the top fixedly connected with cement of porcelain spare, the surface of porcelain spare and the inner wall fixed connection of compound overcoat, and the top fixedly connected with iron cap of cement, the single structure of insulator has been changed on the market, greatly increased its functionality, whole operation process is simple and convenient, has improved the life of insulator.

(3) This detachable waterproof tensile insulator absorbs the solar energy through first mount frame top fixed connection, has guaranteed storage battery electric quantity's sufficiency, can carry out the power supply that lasts for electronic pole, and the practicality has been strengthened to the reasonable energy that has utilized to a certain extent.

(4) This detachable waterproof tensile insulator, there is the wire gland through the equal sliding connection in top with the iron hat between the both sides of insulating cover inner wall, and the equal threaded connection in both sides of wire gland has the bolt, and the surperficial threaded connection on bolt top has the second nut, can extrude the pressure to inlay into or deviate from the hoop recess at the dismouting in-process, thereby realize the effect of the dismouting of being convenient for, make the partial chute boot on the porcelain body can change after damaging, convenient and reliable, economic benefits is high.

Of course, it is not necessary for any product to practice the invention to achieve all of the above-described advantages simultaneously

Drawings

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

FIG. 2 is an enlarged view of a portion of the invention at A in FIG. 1;

FIG. 3 is a schematic structural view of the inside of the mounting frame of the present invention;

FIG. 4 is a schematic view of the interior of the umbrella case of the present invention;

fig. 5 is a schematic view of the internal structure of the insulating sleeve of the present invention.

In the figure, 1-electric pole rod, 2-first mounting rack, 3-second mounting rack, 4-bottom rack, 5-fixed frame, 6-mounting frame, 7-movable rod, 8-supporting rack, 9-fixed slot, 10-steel foot, 11-first nut, 12-insulating sleeve, 13-connecting block, 14-umbrella sleeve, 15-compound glue, 16-porcelain, 17-cement, 18-iron cap, 19-clamping slot, 20-sliding block, 21-transverse block, 22-clamping block, 23-extrusion rod, 24-push plate, 25-telescopic rod, 26-pushing box, 27-rotating rod, 28-rotating wheel, 29-connecting rack, 30-solar panel, 31-first spring, 32-second spring, 33-lead gland, 34-bolt, 35-second nut, 36-lifting rod, 37-electric rod, 38-first straight toothed plate, 39-second straight toothed plate and 40-battery pack.

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.

In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.

Referring to fig. 1-5, an embodiment of the present invention provides a technical solution: a detachable waterproof tensile insulator comprises an electric pole 1, wherein the top and the bottom of the back of the electric pole 1 are respectively and fixedly connected with a first mounting frame 2 and a second mounting frame 3, the left side of the top of the second mounting frame 3 is movably connected with a fixed frame 5, the bottom of the inner wall of the fixed frame 5 is fixedly connected with a mounting frame 6, movable rods 7 are respectively and fixedly connected between the top and the bottom of the two sides of the inner wall of the mounting frame 6, the surface of each movable rod 7 is movably connected with a support frame 8, a first spring 31 is sleeved between the bottom of each support frame 8 and the bottom of the inner wall of the mounting frame 6 and positioned on the surface of the corresponding movable rod 7, second springs 32 are respectively and fixedly connected between the two sides of the bottom of each support frame 8 and the two sides of the bottom of the inner wall of the mounting frame 6, so as to facilitate supporting and replacement, a fixed, the maintenance, disassembly and replacement are also convenient, the top end of the steel foot 10 sequentially penetrates through the mounting frame 6 and the fixing frame 5 and extends to the outside of the fixing frame 5, the surface of one end, located at the outside of the fixing frame 5, of the steel foot 10 is connected with a first nut 11 in a threaded manner, the left side of the bottom of the first mounting frame 2 is movably connected with an insulating sleeve 12, the surface of the steel foot 10 is fixedly connected with a connecting block 13, the top of the connecting block 13 is fixedly connected with an umbrella sleeve 14, the surface of the steel foot 10 is fixedly connected with a compound adhesive 15 to play a role in adhesion, the surface of the compound adhesive 15 is fixedly connected with a porcelain piece 16, the top of the porcelain piece 16 is fixedly connected with cement 17 to play a role in fixed insulation, the surface of the porcelain piece 16 is fixedly connected with the inner wall of the umbrella sleeve 14, the top of the cement 17 is fixedly connected with an iron cap 18, and the, bolts 34 are connected with both sides of the wire gland 33 through threads, a wire loading groove is formed in the surface of the wire gland 33, a puncture electrode is arranged on the surface of the wire loading groove, a second nut 35 is connected with the surface of the top end of the bolt 34 through threads, a clamping groove 19 is formed in the surface of one end, located inside the fixed frame 5, of the steel leg 10, a sliding block 20 is connected with the left side of the inner wall of the fixed frame 5 in a sliding manner, a cross block 21 is fixedly connected with the top of the right side of the sliding block 20, a lifting rod 36 is fixedly connected with the top of the cross block 21, the top end of the lifting rod 36 penetrates through the fixed frame 5 and extends to the top of the fixed frame 5, a screwing piece is fixedly connected with one end, located outside the fixed frame 5, a compression spring is sleeved on the top of the cross block 21 and the top of the inner wall of the fixed frame 5 and located on the surface of the lifting rod 36, a push plate 24 is fixedly connected between the right side of the insulating sleeve 12 and the right side of the fixing frame 5, a telescopic rod 25 is fixedly connected between the right side of the push plate 24 and the surface of the electric pole rod 1, a telescopic spring is sleeved between the right side of the push plate 24 and the surface of the electric pole rod 1 and positioned on the telescopic rod 25, a push box 26 is fixedly connected to the bottom of the second mounting frame 3 through a chassis 4, an electric rod 37 is fixedly connected to the bottom of the left side of the inner wall of the push box 26, a first straight toothed plate 38 is fixedly connected to the top end of the electric rod 37, a rotating rod 27 is rotatably connected to the back of the inner wall of the push box 26, a rotating wheel 28 is fixedly connected to the surface of one end, away from the inner wall of the push box 26, a toothed block is arranged on the surface of the rotating wheel 28, so as to drive the second straight toothed plate 29 to move, a second straight toothed plate 39 is meshed to the surface of the, the top of the pushing box 16 is fixedly connected with a storage battery pack 40, the storage battery pack 40 is used for storing energy absorbed by the solar panel 30, and an output port of the storage battery pack 40 is communicated with an input port of the electric rod 37.

When the insulator is used, when the insulator needs to be detached in west, the electric rod 37 is started, the power of the electric rod 37 drives the first straight tooth plate 28 to move, then when the first straight tooth plate 28 moves, the rotating wheel 28 is driven to rotate by the tooth blocks on the surface through the rotating rod 27, then the second straight tooth plate 39 is driven to move through the rotation of the rotating wheel 28, the push plate 24 is driven to move when the second straight tooth plate 39 moves, then the push plate 24 moves according to the extension and contraction of the telescopic rod 25, the insulating sleeve 12 and the fixed frame 5 are driven to move by the movement of the push plate 24, when the electric rod 37 is moved to a proper position, the electric rod 37 is closed, the lifting rod 36 is driven to pull through the rotating part, the cross block 21 is driven by the lifting rod 36 to be stretched through the sliding block 20, the clamping block 22 on the right side is driven to be bent and taken out from the inside of the, at this moment, the whole insulator body is popped out from the inside of the fixed frame 5, the bolt 34 inside the insulating sleeve 12 drives the second nut 35 to loosen, the electric wire is taken out from the inside of the wire gland 33, the whole insulator is disassembled, and the whole detachable insulator is simple and convenient in structure and has waterproof and tensile functions.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a detachable waterproof tensile insulator, includes electric pole (1), its characterized in that: the electric pole is characterized in that the top and the bottom of the back of the electric pole (1) are respectively fixedly connected with a first mounting frame (2) and a second mounting frame (3), the left side of the top of the second mounting frame (3) is movably connected with a fixed frame (5), the bottom of the inner wall of the fixed frame (5) is fixedly connected with a mounting frame (6), a movable rod (7) is fixedly connected between the top and the bottom of the two sides of the inner wall of the mounting frame (6), the surface of the movable rod (7) is movably connected with a support frame (8), the top of the support frame (8) is provided with a fixed groove (9), the surface of the fixed groove (9) is movably connected with a steel foot (10), the top end of the steel foot (10) sequentially penetrates through the mounting frame (6) and the fixed frame (5) and extends to the outside of the fixed frame (5), and the surface of the steel foot (10), the left side of the bottom of the first mounting frame (2) is movably connected with an insulating sleeve (12), the surface of the steel foot (10) is fixedly connected with a connecting block (13), the top of the connecting block (13) is fixedly connected with an umbrella sleeve (14), the surface of the steel foot (10) is fixedly connected with a compound adhesive (15), the surface of the compound adhesive (15) is fixedly connected with a porcelain piece (16), the top of the porcelain piece (16) is fixedly connected with cement (17), the surface of the porcelain piece (16) is fixedly connected with the inner wall of the umbrella sleeve (14), the top of the cement (17) is fixedly connected with an iron cap (18), the surface of one end, located inside the fixing frame (5), of the steel foot (10) is provided with a clamping groove (19), the left side of the inner wall of the fixing frame (5) is slidably connected with a sliding block (20), and the top of the right side of the, and fixture block (22) of right side fixedly connected with and draw-in groove (19) looks adaptation of horizontal piece (21), fixedly connected with stripper bar (23) between the bottom plate of horizontal piece (21) and the right side of slider (20), fixedly connected with push pedal (24) between the right side of insulating cover (12) and the right side of fixed frame (5) to fixedly connected with telescopic link (25) between the right side of push pedal (24) and the surface of electric pole (1), chassis (4) fixedly connected with push box (26) is passed through to the bottom of second mounting bracket (3), the back of push box (26) inner wall rotates and is connected with dwang (27) to the fixed surface that push box (26) inner wall one end was kept away from in dwang (27) is connected with runner (28).

2. The detachable waterproof tensile insulator of claim 1, wherein: the two sides of the top of the first mounting frame (2) are fixedly connected with connecting frames (29), and the top of each connecting frame (29) is fixedly connected with a solar panel (30).

3. The detachable waterproof tensile insulator of claim 1, wherein: the utility model discloses a mounting frame, including support frame (8), the bottom of support frame (8) and the bottom of installing frame (6) inner wall just are located the surface cover of movable rod (7) and are equipped with first spring (31), equal fixedly connected with second spring (32) between the both sides of support frame (8) bottom and the both sides of the bottom of installing frame (6) inner wall.

4. The detachable waterproof tensile insulator of claim 1, wherein: all sliding connection has wire gland (33) with the top of iron cap (18) between the both sides of insulating cover (12) inner wall, the equal threaded connection in both sides of wire gland (33) has bolt (34) to the surperficial threaded connection on bolt (34) top has second nut (35).

5. The detachable waterproof tensile insulator of claim 1, wherein: the top of horizontal piece (21) fixedly connected with lifting rod (36), the top of lifting rod (36) runs through fixed frame (5) and extends to the top of fixed frame (5).

6. The detachable waterproof tensile insulator of claim 1, wherein: the bottom of the left side of the inner wall of the pushing box (26) is fixedly connected with an electric rod (37), and the top end of the electric rod (37) is fixedly connected with a first straight toothed plate (38).

7. The detachable waterproof tensile insulator of claim 1, wherein: and a second spur plate (39) is meshed on the surface of the rotating wheel (28), and the left side of the second spur plate (39) penetrates through the pushing box (26) and extends to the outside of the pushing box (26) to be fixedly connected with the right side of the pushing plate (24).

8. The detachable waterproof tensile insulator of claim 1, wherein: the top of the pushing box (16) is fixedly connected with a storage battery pack (40).