CN212695600U - Equipment for replacing composite material insulator in live mode - Google Patents

Abstract

The utility model relates to the technical field of composite material insulators, and discloses a device for replacing composite material insulators in a charged manner, which solves the problem that the prior device for replacing composite material insulators in a charged manner in the market is inconvenient to fix insulators with different specifications when the composite material insulators are replaced in a charged manner, reduces the replacement efficiency, and causes trouble to the work of related personnel by supporting an electric wire with a special bracket when the insulators are replaced, and comprises a main board, wherein the bottom of the main board is provided with a chute, the utility model is provided with the chute, a first sliding rod and the like, so that the device can conveniently fix the composite material insulators with different specifications when the composite material insulators are replaced in a charged manner, improves the replacement efficiency to a certain extent, and is provided with a mandril, a semicircular supporting plate and the like to ensure that the device can replace the composite material insulators, the electric wire is not required to be supported by a special bracket, so that the work of related personnel is facilitated.

Description

Equipment for replacing composite material insulator in live mode

Technical Field

The utility model belongs to the technical field of the combined material insulator, specifically be a change combined material insulator equipment with electricity.

Background

The insulator is a device arranged between conductors with different potentials or between a conductor and a ground potential member, can resist the action of voltage and mechanical stress, is a special insulating control and can play an important role in an overhead transmission line, and the composite material insulator is an insulator made of a composite material.

However, when the composite insulator is replaced in an electrified manner, the composite insulator replacement equipment in the current market is inconvenient to fix composite insulators of different specifications, so that the replacement efficiency is reduced to a certain extent.

Disclosure of Invention

To the above situation, for overcoming prior art's defect, the utility model provides a change combined material insulator equipment with electricity, the effectual electrified combined material insulator equipment of changing on the solution existing market is when carrying out the electrified change to the combined material insulator, and inconvenient fixed the combined material insulator of different specifications, has reduced change efficiency to a certain extent, in addition, when changing the combined material insulator, need use special stand to prop up the electric wire, has caused certain troublesome problem for relevant personnel's work.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a change combined material insulator equipment with electricity, which comprises a mainboard, the spout has been seted up to the bottom of mainboard, one side sliding connection of spout has first slide bar, the opposite side sliding connection of spout has the second slide bar, two first semicircular fixed frames of bottom fixedly connected with of first slide bar, two semicircular fixed frames of bottom fixedly connected with of second slide bar, two first connecting plates of one side fixedly connected with of mainboard bottom, two first connecting plates have first threaded rod through first screw hole threaded connection, two second connecting plates of opposite side fixedly connected with of mainboard bottom, two second connecting plates have the second threaded rod through second screw hole threaded connection, first threaded rod and second threaded rod respectively with first slide bar and second slide bar swing joint, the first curb plate of one side fixedly connected with of mainboard bottom, the opposite side fixedly connected with second curb plate of mainboard bottom.

Preferably, the top of the main board is fixedly connected with three ejector rods, and the top ends of the three ejector rods are fixedly connected with semicircular supporting plates.

Preferably, one end of the first threaded rod is fixedly connected with a first handle, and one end of the second threaded rod is fixedly connected with a second handle.

Preferably, a first insulating pad is fixedly connected to each of the first handle and the second handle, and the first insulating pad is made of a rubber material.

Preferably, the bottom of the first side plate is fixedly connected with a first holding rod, and the bottom of the second side plate is fixedly connected with a second holding rod.

Preferably, three the equal fixedly connected with second of the top of semicircular support plate fills up, and the equal fixedly connected with limiting plate in bottom of the bottom of first holding rod and the bottom of second holding rod.

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

1) in the working process, the first sliding rod, the second sliding rod, the first semicircular fixing frame, the second semicircular fixing frame, the first connecting plate, the first threaded rod, the second connecting plate, the second threaded rod, the first handle and the second handle are arranged, so that the composite insulator replacing equipment with electricity can conveniently fix composite insulators with different specifications when the composite insulator is replaced with electricity, the replacing efficiency is improved to a certain extent, the first threaded rod and the second threaded rod are respectively rotated through the first handle and the second handle, the first semicircular fixing frame and the second semicircular fixing frame are fixed, and the composite insulators with different specifications are further fixed;

2) through being provided with ejector pin, semi-circular backup pad and second insulating pad for this change combined material insulator equipment with electricity need not to prop up the electric wire with special stand when changing the combined material insulator, has made things convenient for relevant personnel's work, can prop up the electric wire through ejector pin and semi-circular backup pad, and the setting of second insulating pad has improved this change combined material insulator equipment with electricity's security performance.

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 structural view of the present invention;

FIG. 2 is a structural diagram of the top rod of the present invention;

fig. 3 is a structural view of the first threaded rod of the present invention;

FIG. 4 is a structural view of the first semi-circular fixing frame of the present invention;

in the figure: 1. a main board; 2. a first slide bar; 3. a second slide bar; 4. a first semi-circular fixing frame; 5. a second semicircular fixing frame; 6. a first connecting plate; 7. a first threaded rod; 8. a second connecting plate; 9. a second threaded rod; 10. a first side plate; 11. a second side plate; 12. a top rod; 13. a semicircular supporting plate; 14. a first handle; 15. a second handle; 16. a first holding rod; 17. a second holding rod; 18. and a limiting plate.

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 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.

In the first embodiment, as shown in fig. 1, 3 and 4, the utility model comprises a main board 1, a chute is arranged at the bottom of the main board 1 for facilitating the movement of a first slide bar 2 and a second slide bar 3, a first slide bar 2 is slidably connected to one side of the chute, a second slide bar 3 is slidably connected to the other side of the chute, two first semicircular fixing frames 4 are fixedly connected to the bottom end of the first slide bar 2, two second semicircular fixing frames 5 are fixedly connected to the bottom end of the second slide bar 3 for facilitating the fixing of insulators with different specifications, two first connecting plates 6 are fixedly connected to one side of the bottom of the main board 1, the two first connecting plates 6 are in threaded connection with a first threaded rod 7 through first threaded holes, two second connecting plates 8 are fixedly connected to the other side of the bottom of the main board 1, and the two second connecting plates 8 are in threaded connection with a second threaded rod, first threaded rod 7 and second threaded rod 9 respectively with first slide bar 2 and second slide bar 3 swing joint, the first curb plate 10 of one side fixedly connected with of mainboard 1 bottom, the opposite side fixedly connected with second curb plate 11 of mainboard 1 bottom have played certain supporting role to this change combined material insulator equipment with electricity.

In the second embodiment, on the basis of the first embodiment, as shown in fig. 1 and 2, the top of the main board 1 is fixedly connected with three ejector rods 12, and the top ends of the three ejector rods 12 are fixedly connected with semicircular support plates 13, so that the electric wires can be conveniently supported, and the work of related personnel is facilitated to a certain extent.

In the third embodiment, on the basis of the first embodiment, as shown in fig. 1 and 3, a first handle 14 is fixedly connected to one end of the first threaded rod 7, and a second handle 15 is fixedly connected to one end of the second threaded rod 9, so that a worker can move the first slide bar 2 and the second slide bar 3 conveniently.

In a fourth embodiment, based on the third embodiment, as shown in fig. 1, first insulating pads are fixedly connected to the first handle 14 and the second handle 15, and the first insulating pads are made of rubber materials, so that electric shock hazard of workers during working is prevented.

In the fifth embodiment, on the basis of the first embodiment, as shown in fig. 1, a first holding rod 16 is fixedly connected to the bottom of the first side plate 10, and a second holding rod 17 is fixedly connected to the bottom of the second side plate 11, so that a worker can conveniently hold the device for replacing the composite insulator with electricity when using the device.

Sixth embodiment, on the basis of second embodiment and fifth embodiment, given by fig. 1 and 2, the top of three semicircular supporting plates 13 is fixedly connected with a second insulating pad, and the bottom of the first holding rod 16 and the bottom of the second holding rod 17 are fixedly connected with a limiting plate 18, so that the charged composite material insulator replacing device is prevented from slipping off from the hands of workers in the process of using the charged composite material insulator replacing device.

The working principle is as follows: when the device works, firstly, two workers respectively take the device for replacing the composite insulator in a charged manner through the first holding rod 16 and the second holding rod 17, and the composite insulator is positioned between the two first semicircular fixing frames 4 and the two second semicircular fixing frames 5, then the workers rotate the first threaded rod 7 and the second threaded rod 9 through the first handle 14 and the second handle 15, and further move the two first semicircular fixing frames 4 and the two second semicircular fixing frames 5, so that the composite insulator is fixed, after the device is fixed, the device for replacing the composite insulator in a charged manner is lifted upwards by taking down bolts on the fixing frames, so that the insulator can be taken down, the three ejector rods 12 fixedly connected with the top of the main board 1 and the semicircular supporting plates 13 fixedly connected with the top ends of the three ejector rods 12 are convenient for supporting wires, and the work of related personnel is facilitated to a certain extent.

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.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a change combined material insulator equipment with electricity, includes mainboard (1), its characterized in that: the bottom of the main board (1) is provided with a sliding groove, one side of the sliding groove is connected with a first sliding rod (2) in a sliding manner, the other side of the sliding groove is connected with a second sliding rod (3) in a sliding manner, the bottom end of the first sliding rod (2) is fixedly connected with two first semicircular fixing frames (4), the bottom end of the second sliding rod (3) is fixedly connected with two second semicircular fixing frames (5), one side of the bottom of the main board (1) is fixedly connected with two first connecting plates (6), the two first connecting plates (6) are connected with a first threaded rod (7) through first threaded holes in a threaded manner, the other side of the bottom of the main board (1) is fixedly connected with two second connecting plates (8), the two second connecting plates (8) are connected with a second threaded rod (9) through second threaded holes in a threaded manner, and the first threaded rod (7) and the second threaded rod (, one side of the bottom of the main board (1) is fixedly connected with a first side board (10), and the other side of the bottom of the main board (1) is fixedly connected with a second side board (11).

2. The apparatus according to claim 1, wherein: the top of mainboard (1) is fixedly connected with three ejector pin (12), and the equal fixedly connected with semicircular backup pad (13) in top of three ejector pin (12).

3. The apparatus according to claim 1, wherein: one end of the first threaded rod (7) is fixedly connected with a first handle (14), and one end of the second threaded rod (9) is fixedly connected with a second handle (15).

4. A device for live replacement of a composite insulator according to claim 3, characterised in that: and the first handle (14) and the second handle (15) are fixedly connected with first insulating pads, and the first insulating pads are made of rubber materials.

5. The apparatus according to claim 1, wherein: the bottom of the first side plate (10) is fixedly connected with a first holding rod (16), and the bottom of the second side plate (11) is fixedly connected with a second holding rod (17).

6. The apparatus according to claim 2, wherein: the top of the three semicircular supporting plates (13) is fixedly connected with a second insulating pad, and the bottom of the first holding rod (16) and the bottom of the second holding rod (17) are fixedly connected with a limiting plate (18).

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