CN218476536U - Paint spraying of high-voltage fuse sleeve pipe surface is with drawing pincers - Google Patents

Abstract

The utility model discloses a high tension fuse sleeve pipe surface sprays paint with drawing pincers, which comprises a body, the body includes two pincers handles, and two pincers handle front ends are articulated, and the binding clip is connected to the front end of pincers handle, rotates the pincers handle so that the body is the X form and expandes, and the jack of seting up that link up in the binding clip, adjusting the smooth of pole one-to-one and inserting in the jack, go back spiro union locking bolt on the binding clip, screw up back locking bolt's tip butt on adjusting the pole, two pincers handle upsets draw close the crisscross front end of two back regulation poles of keeping away from and butt on the vulcanized fiber tube inside wall. In this scheme, the workman only needs the extension length of adjustment pole can have the corresponding span of separating of the vulcanized fibre tube internal diameter that draws with required when two pincers handles are held tightly, the convenient and fast just compare in the instrument that originally uses of mentioning of vulcanized fibre tube has the advantage that application scope is big. In addition, this scheme only through the simple transformation to current instrument, can adapt to the clamp of the vulcanized fiber tube of different pipe diameters and get the demand, low cost can widely popularize.

Description

Paint spraying of high-voltage fuse sleeve pipe surface is with drawing pincers

Technical Field

The utility model relates to a high-voltage fuse sleeve pipe's the production tool that sprays paint, especially a high-voltage fuse sleeve pipe surface sprays paint with drawing pincers.

Background

The steel paper tube is also called white tube, and is made by winding the non-cotton fiber treated by zinc chloride and then rinsing with water. The high-voltage fuse is mainly used for shells of electrical appliances such as fuses, lightning arresters and the like, motor lead sleeves and the like. The surface of the vulcanized fiber tube is required to be painted after the vulcanized fiber tube is pressed and polished so as to isolate direct irradiation of ultraviolet rays to the vulcanized fiber tube.

In the paint spraying process, a worker inserts the vulcanized fiber paper tube onto a rotary seat of paint spraying equipment, and the paint spraying equipment sprays paint on the surface of the rotating vulcanized fiber paper tube from top to bottom. After the paint spraying is finished, the vulcanized fiber tube needs to be taken down from the rotary seat and replaced by a new vulcanized fiber tube, and in order to prevent a surface paint film from being damaged in the process of taking down the vulcanized fiber tube, the vulcanized fiber tube needs to be taken down from the rotary seat in an internal tensioning and extracting mode. The original worker's a instrument of getting is with a ordinary prong vice, when needing to draw the vulcanized fiber tube, inserts the binding clip of vice in the vulcanized fiber tube, then makes the binding clip open, and the binding clip butt utilizes the frictional force between binding clip and the vulcanized fiber tube to take off the vulcanized fiber tube from the swivel mount after in the vulcanized fiber tube. The problem of this kind of mode lies in, the binding clip of prong vice often is shorter, therefore the inside diameter size of the vulcanized fiber tube that can rise that the binding clip of prong vice opens the back and can rise is also relatively limited, and when vulcanized fiber tube diameter is great, the open binding clip just can't the butt on the inner wall of vulcanized fiber tube, and the workman can only press from both sides the end of the vulcanized fiber tube with the vice and takes off the vulcanized fiber tube from the swivel mount, and the paint film of vulcanized fiber tube still can receive the destruction. Or in order to protect the paint film on the surface of the steel paper pipe to the maximum extent, workers often only clamp a small part of the end part of the steel paper pipe, and the steel paper pipe is easy to drop in the transferring process, so that the paint film is thoroughly damaged.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned not enough, the utility model aims to provide a high tension fuse sleeve pipe surface sprays paint with drawing pincers to can better reach the requirement of taking that adapts to different model vulcanized fibre tubes, and avoid the problem that the vulcanized fibre tube dropped easily among the transfer process.

In order to achieve the above purpose, the technical scheme of the utility model is that:

the utility model provides a high tension fuse sleeve pipe surface sprays paint with drawing pincers, includes the body, the body includes two pincers handles, two pincers handle front ends pass through the pivot articulated, the front end of pincers handle still extends the connection binding clip, rotates the pincers handle so that the body is the X form and expandes, a jack has been seted up that still link up in the binding clip, what adjust the pole one-to-one slides and inserts in the jack, go back spiro union locking bolt on the binding clip, the tip butt of screwing up back locking bolt is on adjusting the pole, two pincers handle upsets draw close the crisscross front end of keeping away from and the butt on the vulcanized fibre tube inside wall of two regulation poles in back.

Preferably, the adjusting rod comprises a rod body which is slidably inserted into the jack, and the front end of the rod body is provided with a silica gel friction block.

Preferably, a return spring for supporting the forceps handles is arranged between the two forceps handles.

The working principle is as follows: after the surface of the steel paper tube is painted, workers firstly drive the front end of the adjusting rod to extend into the steel paper tube, then hold the palm tightly to enable the two clamp arms to be close, and finally abut against the inner wall of the steel paper tube along with the staggered front end of the adjusting rod close to the clamp handle.

Has the advantages that: in this scheme, the workman only needs the extension length of adjustment pole can have the corresponding span of separating of the vulcanized fibre tube internal diameter that draws with required when two pincers handles are held tightly, the convenient and fast just compare in the instrument that originally uses of mentioning of vulcanized fibre tube has the advantage that application scope is big. In addition, this scheme only through the simple transformation to current instrument, can adapt to the clamp of the vulcanized fiber tube of different pipe diameters and get the demand, low cost can widely popularize.

Drawings

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

fig. 2 is a schematic structural diagram of the utility model after the adjusting rod is removed.

Reference numerals: 100. the wrench comprises a body 110, a wrench handle 120, a pivot 130, a wrench head 131, a jack 200, an adjusting rod 210, a rod body 220, a silica gel friction block 300, a locking bolt 400 and a return spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely 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.

The extracting pliers for painting the surface of the high-voltage fuse bushing as shown in fig. 1 and 2 comprises a body 100, which is a conventional vice structure in this embodiment. The forceps comprise two forceps handles 110, the front ends of the two forceps handles are hinged through a pivot 120, the front ends of the forceps handles are connected with a forceps head 130 extending along the length direction of the forceps handles, and the forceps head is unfolded along with the rotation of the forceps handles so that the body is in an X shape. In order to better meet the lifting requirements of steel paper tubes with different diameters, a plug hole 131 is separately formed on the two binding clip heads 130, and the two plug holes are not on a plane, so that the adjusting rods 200 inserted into the plug holes can be staggered without interference. As known, when the body is in an X-shaped unfolding state, the two adjusting rods are in a staggered and crossed shape at the front ends. When the forceps handles in the main body are folded, the two adjusting rods are driven by the folded forceps heads, the front end of each adjusting rod is staggered and separated, the front end of each adjusting rod is expanded in span and finally abuts against the inner wall of the vulcanized fiber tube to be lifted, and the vulcanized fiber tube can be lifted from the rotary seat through the friction force between the front ends of the adjusting rods and the vulcanized fiber tube. In the present embodiment, a locking bolt 300 is further screwed to the binding clip, and an end of the locking bolt extends into the insertion hole and abuts against a surface of the adjusting rod after being screwed, so as to prevent the adjusting rod from sliding when the steel paper tube is clamped.

In this embodiment, in order to increase the friction strength between the adjusting rod and the inner wall of the vulcanized fiber paper tube, the adjusting rod 200 includes a rod 210 slidably inserted into the insertion hole and a silicone friction block 220 disposed at the front end of the rod. It should be noted that, this silica gel clutch blocks cladding is on the body of rod and has certain elasticity to can carry out the elasticity face of adapting according to the radian of vulcanized fibre pipe inner wall when the butt is on the vulcanized fibre pipe inner wall, reach the effect that promotes and vulcanized fibre pipe area of contact.

In addition, in order to facilitate the reset of the body after the steel paper tube is extracted, a reset spring 400 is further arranged between the two clamp handles 110, when the two clamp handles are closed, the reset spring is compressed, and after a palm of a worker is loosened, the reset spring supports the two clamp handles again so as to extract the next steel paper tube.

Claims (3)

1. The utility model provides a high tension fuse sleeve pipe surface sprays paint with drawing pincers which characterized in that: the portable multifunctional pliers comprise a body, the body includes two pincers handles, two pincers handle front ends pass through the pivot and articulate, the front end of pincers handle still extends and connects the binding clip, rotates the pincers handle so that the body is the X form and expandes, what still link up has seted up a jack in the binding clip, adjust the slip of pole one-to-one and insert in the jack, go back spiro union locking bolt on the binding clip, the tip butt of screwing up back locking bolt is on adjusting the pole, two pincers handle upsets draw close the crisscross keeping away from and the butt on the steel paper inside pipe wall of front end of two back regulation poles.

2. The extraction pliers for painting the surface of the bushing of the high-voltage fuse as claimed in claim 1, wherein: the adjusting rod comprises a rod body which is inserted into the insertion hole in a sliding mode, and a silica gel friction block is arranged at the front end of the rod body.

3. The extraction pliers for painting the surface of the bushing of the high-voltage fuse as claimed in claim 1, wherein: and a return spring for opening the forceps handles is arranged between the two forceps handles.

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