CN216435559U

CN216435559U - Insulating ceramic part fixing device for electric power

Info

Publication number: CN216435559U
Application number: CN202122590982.2U
Authority: CN
Inventors: 马伟杰; 袁洪跃
Original assignee: Henan Longxiang Power Supply Service Co ltd
Current assignee: Henan Longxiang Power Supply Service Co ltd
Priority date: 2021-10-27
Filing date: 2021-10-27
Publication date: 2022-05-03
Anticipated expiration: 2031-10-27

Abstract

The utility model provides an insulating ceramic member fixing device for electric power belongs to power equipment technical field, and this insulating ceramic member fixing device for electric power includes pole, ceramic member and bracing piece, the bracing piece is fixed on the pole through U type bolt and nut, the middle part of bracing piece is provided with the firm mechanism who is used for supplementary fixed support pole, firm mechanism and bracing piece are for dismantling the connection, be dismantled the connection between firm mechanism and the pole. Through the stabilizing mechanism who sets up, can be when fixing the bracing piece, fix the bracing piece temporarily, make things convenient for constructor to utilize U type bolt to fix the bracing piece completely to can reduce constructor's the construction degree of difficulty, through the mounting base that sets up, can directly insert the stabilizer blade of ceramic part into the mounting base and can accomplish the fixed to the ceramic part, thereby solve the inconvenient problem of fixing device installation of electric power insulating ceramic part among the prior art.

Description

Insulating ceramic part fixing device for electric power

Technical Field

The utility model belongs to the technical field of power equipment, concretely relates to insulating ceramic spare fixing device for electric power.

Background

The insulating ceramic part is a device which is arranged between conductors with different electric potentials or between the conductors and a grounding component and can bear the action of voltage and mechanical stress, has various types and different shapes, although the structures and the appearances of insulators with different types are greatly different, the insulators are all composed of two parts, namely an insulating part and a connecting hardware fitting, the insulating ceramic part is a special insulating control part and can play an important role in an overhead transmission line, the insulating ceramic part fixing device in the prior art is generally an angle iron and then is fixed on an electric pole by utilizing a U-shaped bolt, when the insulating ceramic part fixing device is replaced or additionally arranged, the installation method is difficult to operate, when a constructor in high altitude does not finish fastening, the constructor needs to always hold the angle iron by one hand, then holds the U-shaped bolt by the other hand to connect the electric pole and the angle iron, and the operation is very inconvenient, and a great deal of physical effort is expended.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an insulating ceramic spare fixing device for electric power aims at solving the inconvenient problem of fixing device installation of the insulating ceramic spare of electric power among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an insulating ceramic member fixing device for electric power, includes pole, ceramic member and bracing piece, the bracing piece is fixed on the pole through U type screw bolt and nut, the middle part of bracing piece is provided with the firm mechanism who is used for supplementary fixed support pole, firm mechanism and bracing piece are for dismantling the connection, for dismantling the connection between firm mechanism and the pole, the both ends of bracing piece upper surface are provided with the mounting base that is used for installing ceramic member, for dismantling the connection between mounting base and the bracing piece.

In order to make this an insulating ceramic spare fixing device for electric power reach the effect that provides interim fixed support bar, as the utility model relates to an it is preferred, firm mechanism includes the fixture block, be the joint between fixture block and the bracing piece, the last fixed surface of fixture block is connected with the fixed plate, the upper surface of fixed plate from left to right sets gradually fixedly connected with fixed block and clamping mechanism, the fixed surface of fixed block is connected with the fixed band, the one end of fixed band is fixed through clamping mechanism.

In order to make this an insulating ceramic spare fixing device for electric power reach the effect of making things convenient for fixed band, as the utility model relates to an it is preferred, clamping mechanism includes the mount of fixed connection at the fixed plate upper surface, the inside of mount articulates there is the fly leaf, the fly leaf is provided with two, two the fly leaf is the mirror image opposition, be provided with first spring between the side surface of fly leaf and the inboard surface of mount, the last fixed surface of fly leaf is connected with the shifting block.

In order to make this a insulating ceramic spare fixing device for electric power reach the effect of installation ceramic spare, as the utility model relates to an it is preferred, the mounting base includes fixed box, the lower fixed surface of fixed box is connected with the bolt, fixed box passes through the bolt and the nut is fixed on the bracing piece, the inside horizontal inner wall single degree of freedom sliding connection of fixed box has the spacer pin, the one end of spacer pin in fixed box is the semiarc shape, the outer fixed surface of spacer pin is connected with the slider, be provided with the second spring between slider and the fixed box, the bottom fixedly connected with stabilizer blade of ceramic spare, the stabilizer blade inserts in the vertical inner wall of fixed box, be pegging graft between stabilizer blade and the spacer pin.

In order to make this an insulating ceramic spare fixing device for electric power reach the effect of antiskid and the installation fixed band of being convenient for, as the utility model relates to an it is preferred, one side fixedly connected with one deck antiskid cushion that is pressed close to with the pole on the fixed band, the one end fixedly connected with fixed band head of fixed band, the fixed band head is the rigid plastic preparation.

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

1. this an insulating ceramic spare fixing device for electric power, through the firm mechanism that sets up, can be when carrying out the fixed stay pole, fix temporarily the bracing piece, make things convenient for constructor to utilize U type bolt to carry out complete fixation to the bracing piece, thereby can reduce constructor's the construction degree of difficulty, through the mounting base that sets up, can directly insert the stabilizer blade of ceramic spare mounting base and can accomplish the fixed to ceramic spare, thereby solve the inconvenient problem of fixing device installation of electric power insulating ceramic spare among the prior art.

2. This an insulating ceramic spare fixing device for electric power sets up anti-skidding cushion through the inboard at the fixed band, can increase the friction between fixed band and the pole, plays skid-proof effect, makes stabilizing mean more stable.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;

fig. 2 is a schematic front view of an embodiment of the present invention;

FIG. 3 is a schematic axial view of a securing mechanism according to an embodiment of the present invention;

fig. 4 is a schematic view of a lower axial structure of the securing mechanism according to an embodiment of the present invention;

fig. 5 is a schematic sectional view of a mounting base according to an embodiment of the present invention;

FIG. 6 is a schematic illustration of an exploded profile of a portion of a mounting base according to an embodiment of the present invention;

fig. 7 is a schematic structural diagram of a ceramic member according to an embodiment of the present invention.

In the figure: 1. an electric pole; 2. fixing belts; 3. a U-shaped bolt; 4. a support bar; 5. a ceramic piece; 6. a fixing box; 7. a fixed block; 8. a fixing plate; 9. a clamping block; 10. fixing the tape head; 11. a fixed mount; 12. a bolt; 13. a movable plate; 14. shifting blocks; 15. a first spring; 16. a spacing pin; 17. a second spring; 18. a slider; 19. and (3) a support leg.

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. 1-7, the present invention provides the following technical solutions: the utility model provides an insulating ceramic member fixing device for electric power, including pole 1, ceramic member 5 and bracing piece 4, bracing piece 4 fixes on pole 1 through U type bolt 3 and nut, the middle part of bracing piece 4 is provided with the firm mechanism that is used for supplementary fixed support pole 4, firm mechanism and bracing piece 4 are for dismantling the connection, for dismantling the connection between firm mechanism and the pole 1, the both ends of bracing piece 4 upper surface are provided with the mounting base who is used for installing ceramic member 5, for dismantling the connection between mounting base and the bracing piece 4.

The utility model discloses an in the embodiment, when using, earlier mounting base fixed connection on bracing piece 4, then connect firm mechanism and bracing piece 4, utilize firm mechanism to fix bracing piece 4 on pole 1 temporarily, then constructor utilizes U type bolt 3 and nut to support 4 complete fixed connection on pole 1, take off firm mechanism, accomplish the installation to bracing piece 4, at this in-process because there is firm mechanism to carry out the temporary fixation to bracing piece 4, so constructor can be convenient utilize U type bolt 3 to support 4 complete fixation, avoided one hand to hold up 4 other hands of bracing piece always and hold U type bolt 3 and connect inconvenient problem, thereby the construction degree of difficulty has been reduced, and the work efficiency is improved.

Preferably, stabilizing mean includes fixture block 9, be the joint between fixture block 9 and the bracing piece 4, fixture block 9's last fixed surface is connected with fixed plate 8, the upper surface of fixed plate 8 from left to right sets gradually fixedly connected with fixed block 7 and clamping mechanism, the fixed surface of fixed block 7 is connected with fixed band 2, the one end of fixed band 2 is fixed through clamping mechanism, when using, be close to pole 1 to the side of fixed plate 8 earlier, then walk around pole 1 to the one end of fixed band 2 and enter into clamping mechanism, utilize clamping mechanism to fix fixed band 2, the winding through fixed band 2 makes stabilizing mean fix the bracing piece 4 temporarily.

Further, the clamping mechanism comprises a fixed frame 11 fixedly connected to the upper surface of the fixed plate 8, the fixed frame 11 is internally hinged with two movable plates 13, the two movable plates 13 are arranged in mirror image opposition, a first spring is arranged between the side surface of the movable plate 13 and the inner side surface of the fixed frame 11, a shifting block 14 is fixedly connected to the upper surface of the movable plate 13, when in use, the fixing belt 2 is passed between the two movable plates 13 from one side close to the electric pole 1 and the fixing belt 2 is tensioned, at the moment, the two movable plates 13 are drawn together towards the middle under the action of the first spring to clamp the fixing belt 2, if the fixing belt 2 is drawn towards one side close to the electric pole 1, the two movable plates 13 are enabled to increase the force of drawing together inwards under the action of friction force, so that the fixing belt 2 can only be drawn towards the direction far away from the electric pole 1, thereby fixing the fixing belt 2, then reach the effect of interim fixed support rod 4, after fixing completely to bracing piece 4, only need stir shifting block 14, make fly leaf 13 open and to take out fixed band 2 and take off firm mechanism, because this firm mechanism is relatively easily operated, consequently can act as interim fixed establishment, made things convenient for constructor to adopt U type bolt 3 to carry out complete fixed to bracing piece 4.

Preferably, the mounting base comprises a fixing box 6, a bolt 12 is fixedly connected to the lower surface of the fixing box 6, the fixing box 6 is fixed on the support rod 4 through the bolt 12 and a nut, a limiting pin 16 is slidably connected to a horizontal inner wall inside the fixing box 6 in a single degree of freedom, one end of the limiting pin 16 in the fixing box 6 is semi-arc-shaped, a slider 18 is fixedly connected to the outer surface of the limiting pin 16, a second spring is arranged between the slider 18 and the fixing box 6, a support leg 19 is fixedly connected to the bottom of the ceramic part 5, the support leg 19 is inserted into a vertical inner wall of the fixing box 6, the support leg 19 and the limiting pin 16 are in insertion connection, when the ceramic part 5 is used, the support leg 19 is directly inserted into the fixing box 6, when the support leg 19 touches an arc surface of the limiting pin 16, the pressure limiting pin 16 contracts when the support leg 19 is forced, the support leg 19 continues to move downwards, when a hole on the support leg 19 is coaxial with the limiting pin 16, the limiting pin 16 is inserted into a hole on the support leg 19 under the action of the second spring, the fixing of the ceramic piece 5 is completed.

Specifically, one side fixedly connected with one deck antiskid cushion that is pressed close to with pole 1 on the fixed band 2, the one end fixedly connected with fixed band head 10 of fixed band 2, fixed band head 10 is the rigid plastic preparation, through setting up antiskid cushion in the inboard of fixed band 2, can increase the friction between fixed band 2 and the pole 1, play skid-proof effect, it is more stable to make firm mechanism, through the fixed band head 10 that sets up, because fixed band head 10 is made for hard material, consequently, can make things convenient for fixed band 2 to enter into between two fly leafs 13.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an insulating ceramic member fixing device for electric power, includes pole (1), ceramic member (5) and bracing piece (4), its characterized in that: bracing piece (4) are fixed on pole (1) through U type bolt (3) and nut, the middle part of bracing piece (4) is provided with the firm mechanism that is used for supplementary fixed support pole (4), firm mechanism and bracing piece (4) are for dismantling the connection, be dismantled the connection between firm mechanism and pole (1), the both ends of bracing piece (4) upper surface are provided with the mounting base that is used for installing ceramic (5), be dismantled the connection between mounting base and bracing piece (4).

2. An insulating ceramic member fixing device for electric power according to claim 1, wherein: firm mechanism includes fixture block (9), be the joint between fixture block (9) and bracing piece (4), the last fixed surface of fixture block (9) is connected with fixed plate (8), the upper surface of fixed plate (8) from left to right sets gradually fixedly connected with fixed block (7) and clamping mechanism, the fixed surface of fixed block (7) is connected with fixed band (2), the one end of fixed band (2) is fixed through clamping mechanism.

3. An insulating ceramic member holding device for electric power according to claim 2, wherein: clamping mechanism includes fixed frame (11) of fixed connection at fixed plate (8) upper surface, the inside of fixed frame (11) articulates there is fly leaf (13), fly leaf (13) are provided with two, two fly leaf (13) are the mirror image opposition, be provided with first spring (15) between the side surface of fly leaf (13) and the inboard surface of fixed frame (11), the last fixed surface of fly leaf (13) is connected with shifting block (14).

4. An insulating ceramic member fixing device for electric power according to claim 1, wherein: the mounting base comprises a fixing box (6), a bolt (12) is fixedly connected to the lower surface of the fixing box (6), the fixing box (6) is fixed on a support rod (4) through the bolt (12) and a nut, a limiting pin (16) is connected to the inner transverse wall of the fixing box (6) in a single-degree-of-freedom sliding mode, one end of the limiting pin (16) in the fixing box (6) is in a semi-arc shape, a sliding block (18) is fixedly connected to the outer surface of the limiting pin (16), a second spring (17) is arranged between the sliding block (18) and the fixing box (6), supporting legs (19) are fixedly connected to the bottom of the ceramic part (5), the supporting legs (19) are inserted into the vertical inner wall of the fixing box (6), and the supporting legs (19) and the limiting pin (16) are connected in an inserting mode.

5. An insulating ceramic member holding device for electric power according to claim 2, wherein: one side fixedly connected with one deck antiskid cushion that is pressed close to with pole (1) on fixed band (2), the one end fixedly connected with fixed band head (10) of fixed band (2), fixed band head (10) are the rigid plastic preparation.