CN109754964A - A kind of porcelain insulator with heat absorption deicing device - Google Patents

Abstract

The invention discloses a kind of porcelain insulators with heat absorption deicing device, including insulation cylinder and starting rod, the lower end outer surface of insulation cylinder is set with steel feet bolt, and a side external surface of insulation cylinder is equipped with striking ball, the outer surface of insulation cylinder is equipped with compound full skirt, and the inner surface of compound full skirt is set with displacement stick, No.1 loop bar is equipped at the top position of the compound full skirt in outer surface of insulation cylinder, and the inner surface of No.1 loop bar is equipped with connecting shaft, the outer surface of connecting shaft is equipped with No. two loop bars, and the outer surface of No.1 loop bar is installed by welding with hound, the inner surface bonding of hound is equipped with convex lens, starting rod and insulation cylinder are fixedly mounted.A kind of porcelain insulator with heat absorption deicing device of the present invention, has the function of ice-melt of absorbing heat, can be improved the speed of snow melt ice-melt, and has the effect of reinforcing, and the dispersibility of stress is more preferable, brings better prospect of the application.

Description

A kind of porcelain insulator with heat absorption deicing device

Technical field

The present invention relates to porcelain insulator field, in particular to a kind of porcelain insulator with heat absorption deicing device.

Background technique

Porcelain insulator insulator made of electrotechnical ceramics, insulator are a kind of special insulation controls, can be aerial It plays an important role in transmission line of electricity, insulator is chiefly used in electric pole between one's early years, is slowly developed in high type high-tension bus-bar connection tower One end hung the insulators of many plate-likes, it is usually made of glass or ceramics, just applauds to increase creepage distance Edge, insulator various electromechanical stress caused by environment and electric load condition change and fail, otherwise absolutely Edge would not generate great effect, will damage the use and service life of whole route；Existing porcelain insulator makes The function without heat absorption ice-melt can not improve the speed of snow melt ice-melt, and not have and add there are certain drawbacks used time Solid effect, the dispersibility of stress is not good enough, and practicability is not good enough, bring certain influence in actual use, for this purpose, It is proposed that a kind of porcelain insulator with heat absorption deicing device.

Summary of the invention

The main purpose of the present invention is to provide a kind of porcelain insulators with heat absorption deicing device, can effectively solve to carry on the back The problems in scape technology.

To achieve the above object, the technical scheme adopted by the invention is as follows:

A kind of porcelain insulator with heat absorption deicing device, including insulation cylinder and starting rod, outside the lower end of the insulation cylinder Surface is set with steel feet bolt, and a side external surface of the insulation cylinder is equipped with striking ball, the outer surface of the insulation cylinder Inner surface equipped with compound full skirt, and the compound full skirt is set with displacement stick, and the outer surface close to the insulation cylinder is compound Be equipped with No.1 loop bar at the top position of full skirt, and the inner surface of the No.1 loop bar is equipped with connecting shaft, the connecting shaft it is outer Surface is equipped with No. two loop bars, and the outer surface of the No.1 loop bar is installed by welding with hound, and the inner surface of the hound is viscous It connects and convex lens is installed, the starting rod and insulation cylinder are fixedly mounted, and the upper end outer surface of the insulation cylinder is equipped with and wears Screening glass is pierced, the outer surface for puncturing screening glass is equipped with dish-shaped gasket, and the upper end outer surface of the dish-shaped gasket is equipped with power Square nut is equipped with insulating sheath at the top position of the torque nut, and the internal sleeve of the insulating sheath is equipped with auxiliary Gag lever post is helped, the inner surface of the insulating sheath is equipped with partition, and the outer surface of the auxiliary stopper bar is set with compression spring, institute It states and is provided with through-hole on the outer wall of insulating sheath.

Preferably, the connecting shaft is simultaneously through inside No.1 loop bar and No. two loop bars, and No.1 loop bar passes through connection Axis and No. two loop bar activities are installed.

Preferably, the insulating sheath be a kind of hollow structure component, and the outer surface of insulating sheath be coated with it is anti-oxidant Corrosion-resistant coating.

Preferably, it is provided with threaded hole on the outer wall of the No.1 loop bar and No. two loop bars, and is equipped with screw thread in threaded hole Bolt.

Preferably, the partition welding is mounted on the inner surface of insulating sheath, and partition is a kind of portion of rectangular parallelepiped structure Part.

Preferably, the convex lens is a kind of component of circular configuration, and the outer surface of convex lens is coated with hydrophobic oleophobic layer.

Preferably, the compression spring is a kind of buffering restoration component, and compression spring is sleeved on auxiliary stopper bar It is external.

Compared with prior art, the invention has the following beneficial effects:

In the present invention, for connecting shaft simultaneously through inside No.1 loop bar and No. two loop bars, No.1 loop bar passes through connecting shaft and No. two Loop bar activity installation, No.1 loop bar is leaned against with No. two loop bars and is bonded on insulation cylinder, the outer wall of No.1 loop bar and No. two loop bars On be provided with threaded hole, the tightening operation to No.1 loop bar and No. two loop bars, No.1 set are completed by screwed plug in threaded hole Bar is connect with hound, and convex lens is mounted on hound, and convex lens, which has the function of focusing, gets fire, under strong illumination, thoroughly The focus position of mirror can act on displacement stick, realize heat exchange by displacement stick, to play the role of ice-melt of absorbing heat, and it is convex Lens putting at an angle, it is not easy in snowy day accumulated snow, it can be improved the speed of snow melt ice-melt and easy for assemble or unload, It uses as needed, traditional insulating sheath can only generate a longitudinal stress to cable when installing, stability force when due to installation It is single therefore usually longitudinal stress is excessive during installation, it is easy to appear damaged, the problem of being not sufficiently stable, and now in insulating sheath Auxiliary stopper bar is inside installed additional, auxiliary stopper bar is supported by insulating sheath internal partition, and pressure has been set on auxiliary stopper bar Power spring, auxiliary stopper bar is implemented lateral stress to cable by the effect of compression spring under normality, so that cable receives a left side up and down Right clamping effect, stress distribution is more uniform when in use, and stability is more preferable, and practicability is more preferable, and bringing preferably makes Use prospect.

Detailed description of the invention

Fig. 1 is a kind of overall schematic of the porcelain insulator with heat absorption deicing device of the present invention；

Fig. 2 is a kind of partial enlarged view of the porcelain insulator with heat absorption deicing device of the present invention；

Fig. 3 is a kind of insulating sheath interior views of the porcelain insulator with heat absorption deicing device of the present invention.

In figure: 1, insulation cylinder；2, steel feet bolt；3, striking ball；4, compound full skirt；5, stick is replaced；6, No.1 loop bar；7, Connecting shaft；8, No. two loop bars；9, hound；10, convex lens；11, starting rod；12, screening glass is punctured；13, dish-shaped gasket；14, Torque nut；15, insulating sheath；16, auxiliary stopper bar；17, partition；18, compression spring；19, through-hole.

Specific embodiment

To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to Specific embodiment, the present invention is further explained.

As shown in Figure 1-3, a kind of porcelain insulator with heat absorption deicing device, including insulation cylinder 1 and starting rod 11, absolutely The lower end outer surface of edge cylinder 1 is set with steel feet bolt 2, and a side external surface of insulation cylinder 1 is equipped with striking ball 3, insulated column The outer surface of body 1 is equipped with compound full skirt 4, and the inner surface of compound full skirt 4 is set with displacement stick 5, close to the appearance of insulation cylinder 1 No.1 loop bar 6 is equipped at the top position of the compound full skirt 4 in face, and the inner surface of No.1 loop bar 6 is equipped with connecting shaft 7, connecting shaft 7 Outer surface is equipped with No. two loop bars 8, and the outer surface of No.1 loop bar 6 is installed by welding with hound 9, the inner surface bonding of hound 9 Convex lens 10 is installed, starting rod 11 and insulation cylinder 1 are fixedly mounted, and the upper end outer surface of insulation cylinder 1 is equipped with to puncture and protect Bluff piece 12, the outer surface for puncturing screening glass 12 is equipped with dish-shaped gasket 13, and the upper end outer surface of dish-shaped gasket 13 is equipped with torque spiral shell Mother 14 is equipped with insulating sheath 15 at the top position of torque nut 14, and the internal sleeve of insulating sheath 15 is equipped with auxiliary limit The inner surface of position bar 16, insulating sheath 15 is equipped with partition 17, and the outer surface of auxiliary stopper bar 16 is set with compression spring 18, insulate Through-hole 19 is provided on the outer wall of sheath 15；

Connecting shaft 7 is simultaneously through inside No.1 loop bar 6 and No. two loop bars 8, and No.1 loop bar 6 is covered by connecting shaft 7 and No. two 8 activity installation of bar；Insulating sheath 15 is a kind of component of hollow structure, and the outer surface of insulating sheath 15 is coated with anti-oxidation and antisepsis Lose layer；It is provided with threaded hole on the outer wall of No.1 loop bar 6 and No. two loop bars 8, and is equipped with screwed plug in threaded hole；Partition 17 welds It is mounted on the inner surface of insulating sheath 15, and partition 17 is a kind of component of rectangular parallelepiped structure；Convex lens 10 is a kind of round knot The component of structure, and the outer surface of convex lens 10 is coated with hydrophobic oleophobic layer；Compression spring 18 is a kind of buffering restoration component, and is pressed Power spring 18 is sleeved on the outside of auxiliary stopper bar 16.

It should be noted that the present invention is a kind of porcelain insulator with heat absorption deicing device, when in use, connecting shaft 7 Simultaneously through inside No.1 loop bar 6 and No. two loop bars 8, No.1 loop bar 6 is square by connecting shaft 7 and No. two 8 activity installations of loop bars Just No.1 loop bar 6 and No. two loop bars 8 be bonded and expansion, No.1 loop bar 6 is leaned against with No. two loop bars 8 and is bonded on insulation cylinder 1, It is provided with threaded hole on the outer wall of No.1 loop bar 6 and No. two loop bars 8, is completed by the screwed plug in threaded hole to No.1 loop bar 6 With the tightening operation of No. two loop bars 8, No.1 loop bar 6 is connect with hound 9, and convex lens 10, convex lens tool are mounted on hound 9 There is focusing to get fire, under strong illumination, the focus position of lens can be acted on displacement stick 5, realize heat by displacement stick 5 Amount exchange, to play the role of ice-melt of absorbing heat, and convex lens putting at an angle, it is not easy in snowy day accumulated snow, and It is easy for assemble or unload, it uses as needed, traditional insulating sheath 15 can only generate a longitudinal stress to cable when installing, due to Stability force single therefore usually longitudinal stress is excessive during installation when installation is easy to appear damaged, the problem of being not sufficiently stable, and Installing auxiliary stopper bar 16 additional in insulating sheath 15 now, auxiliary stopper bar 16 is supported by 15 internal partition 17 of insulating sheath, and And compression spring 18 has been set on auxiliary stopper bar 16, auxiliary stopper bar 16 is by the effect of compression spring 18 to cable under normality Implement lateral stress, so that cable receives clamping effect up and down, stress distribution is more uniform when in use, and stablizes Property is more preferable, more practical.

The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its Equivalent thereof.

Claims (7)

1. a kind of porcelain insulator with heat absorption deicing device, it is characterised in that: including insulation cylinder (1) and starting rod (11), The lower end outer surface of the insulation cylinder (1) is set with steel feet bolt (2), and a side external surface of the insulation cylinder (1) is set Have striking ball (3), the outer surface of the insulation cylinder (1) is equipped with compound full skirt (4), and the inner surface of the compound full skirt (4) It is set with displacement stick (5), No.1 set is equipped at the top position of the compound full skirt in outer surface (4) of the insulation cylinder (1) Bar (6), and the inner surface of the No.1 loop bar (6) is equipped with connecting shaft (7), the outer surface of the connecting shaft (7) is equipped with No. two sets Bar (8), and the outer surface of the No.1 loop bar (6) is installed by welding with hound (9), the inner surface bonding of the hound (9) It is equipped with convex lens (10), the starting rod (11) and insulation cylinder (1) are fixedly mounted, and the upper end of the insulation cylinder (1) Outer surface, which is equipped with, punctures screening glass (12), and the outer surface for puncturing screening glass (12) is equipped with dish-shaped gasket (13), and the dish The upper end outer surface of shape gasket (13) is equipped with torque nut (14), is equipped at the top position of the torque nut (14) exhausted Edge sheath (15), and the internal sleeve of the insulating sheath (15) be equipped with auxiliary stopper bar (16), the insulating sheath (15) it is interior Surface is equipped with partition (17), and the outer surface of the auxiliary stopper bar (16) is set with compression spring (18), the insulating sheath (15) through-hole (19) are provided on outer wall.

2. a kind of porcelain insulator with heat absorption deicing device according to claim 1, it is characterised in that: the connecting shaft (7) internal with No. two loop bars (8) through No.1 loop bar (6) simultaneously, and No.1 loop bar (6) passes through connecting shaft (7) and No. two sets Bar (8) activity installation.

3. a kind of porcelain insulator with heat absorption deicing device according to claim 1, it is characterised in that: the insulation shield The component that (15) are a kind of hollow structure is covered, and the outer surface of insulating sheath (15) is coated with oxidation-resistant corrosion-resistant layer.

4. a kind of porcelain insulator with heat absorption deicing device according to claim 1, it is characterised in that: the No.1 set It is provided with threaded hole on bar (6) and the outer wall of No. two loop bars (8), and is equipped with screwed plug in threaded hole.

5. a kind of porcelain insulator with heat absorption deicing device according to claim 1, it is characterised in that: the partition (17) welding is mounted on the inner surface of insulating sheath (15), and partition (17) is a kind of component of rectangular parallelepiped structure.

6. a kind of porcelain insulator with heat absorption deicing device according to claim 1, it is characterised in that: the convex lens It (10) is a kind of component of circular configuration, and the outer surface of convex lens (10) is coated with hydrophobic oleophobic layer.

7. a kind of porcelain insulator with heat absorption deicing device according to claim 1, it is characterised in that: the pressure bullet Spring (18) is a kind of buffering restoration component, and compression spring (18) is sleeved on the outside of auxiliary stopper bar (16).