CN217361278U

CN217361278U - Insulator integrated forming device for electric power

Info

Publication number: CN217361278U
Application number: CN202221165360.3U
Authority: CN
Inventors: 郝超越; 李恒; 张嘉帅; 王毅
Original assignee: State Grid Ningxia Electric Power Co Ltd
Current assignee: State Grid Ningxia Electric Power Co Ltd
Priority date: 2022-05-16
Filing date: 2022-05-16
Publication date: 2022-09-02
Anticipated expiration: 2032-05-16

Abstract

The utility model relates to an insulator integrated into one piece device for electric power, including last mould, lower mould, die cavity, go up mould fixed connection lower mould, the die cavity has been seted up on the opposite face of last mould and lower mould, go up and still set up the regulation chamber that is located the die cavity outside between mould and the lower mould, the inside of adjusting the chamber still is provided with the fixed block of constituteing insulator full skirt shaping chamber, the inside of adjusting the chamber is provided with adjusting part, adjusting part includes the electronic guide rail of fixed mounting on adjusting the chamber diapire. This insulator integrated into one piece device for electric power arranges through setting up multiunit fixed block clearance to the full skirt shaping die cavity that forms the insulator slides through the slider of inseparable slidable mounting between two sets of fixed blocks, makes its die cavity size can adjust, simultaneously through setting up connecting rod cooperation slide, pulls the position that changes the slider by electronic guide rail, and then has realized being convenient for adjust the fashioned size length's of full skirt purpose.

Description

Insulator integrated forming device for electric power

Technical Field

The utility model relates to an insulator manufacturing technical field specifically is an insulator integration forming device for electric power.

Background

The insulator is a device which is arranged between conductors with different electric potentials or between the conductor and a ground potential component, can resist the action of voltage and mechanical stress, is a special insulating control and can play an important role in overhead transmission lines, is mostly used for telegraph poles in the early years, is gradually developed on one end of a high-voltage wire connecting tower, is hung with a plurality of disc-shaped insulators, is used for increasing the creepage distance, and is usually made of glass or ceramics, namely an insulator.

The insulator integrated forming device is provided for solving the problems that the insulator integrated forming device for electric power is inconvenient to produce and produce due to the fact that common die cavity fixing equipment of a forming die in the prior art cannot produce insulator sheds with various sizes and the die needs to be replaced additionally, and the problems are solved.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides an insulator integration forming device for electric power possesses advantages such as adjustable forming die cavity size, has solved current insulator forming die cavity volume fixed, can't produce the problem of the insulator of unidimensional full skirt according to actual conditions.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an insulator integrated into one piece device for electric power, includes mould, lower mould, die cavity, go up mould fixed connection lower mould, the die cavity has been seted up on the opposite face of last mould and lower mould, go up and still set up the regulation chamber that is located the die cavity outside between mould and the lower mould, the inside of adjusting the chamber still is provided with the fixed block of constituteing insulator full skirt shaping chamber, the inside of adjusting the chamber is provided with adjusting part.

The adjusting component comprises an electric guide rail fixedly arranged on the bottom wall of the adjusting cavity, a sliding plate arranged on the side wall of the adjusting cavity, a fixing rod fixedly connected with the electric guide rail and the sliding plate, and a matching component arranged on the sliding plate.

Furthermore, fixed mounting has the guide rail on the lateral wall in regulation chamber, and the guide rail is both ends open-ended frame construction, and the slide passes through feather key sliding connection in the inside of guide rail simultaneously to extend downwards.

Furthermore, the quantity of fixed block is a plurality of, and the equidistance is arranged in the inside of die cavity between a plurality of fixed blocks, and the die cavity communicates each other with the inside in adjusting the chamber simultaneously.

Furthermore, a sliding block matched with a gap between the two groups of fixing blocks is fixedly installed at the top of one end, facing the die cavity, of the push rod.

Furthermore, the slider is attached to two adjacent groups of fixed blocks and is connected in a sliding mode, and an arc-shaped surface corresponding to the radian of the insulator umbrella skirt is arranged on one side face, facing the inside of the die cavity, of the slider.

Further, the both ends of connecting rod are all rotated and are installed and are rotated the cover, rotate cover fixed connection push rod and keep away from the one end of die cavity and the side of slide towards the fixed block.

Further, the angle between the connecting rod and the push rod is maintained between sixty and forty-five degrees at the initial position.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

this insulator integrated into one piece device for electric power arranges through setting up multiunit fixed block clearance to the full skirt shaping die cavity that forms the insulator slides through the slider of inseparable slidable mounting between two sets of fixed blocks, makes its die cavity size can adjust, simultaneously through setting up connecting rod cooperation slide, pulls the position that changes the slider by electronic guide rail, and then has realized being convenient for adjust the fashioned size length's of full skirt purpose.

Drawings

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

fig. 2 is a top view of the lower mold of the present invention.

In the figure: 1 lower die, 2 upper dies, 3 die cavities, 4 adjusting cavities, 5 electric guide rails, 6 fixing rods, 7 sliding plates, 8 guide rails, 9 connecting rods, 10 sliding blocks, 11 push rods, 12 guide sleeves and 13 fixing blocks.

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. 1-2, the integrated molding device for the insulator for electric power in the present embodiment includes an upper mold 2 and a lower mold 1 fixed to each other by a positioning pin, corresponding mold cavities 3 are provided on opposite surfaces of the lower mold 1 and the upper mold 2, adjusting cavities 4 located outside the mold cavities 3 are provided on opposite surfaces of the lower mold 1 and the upper mold 2, fixing blocks 13 are fixedly installed inside the mold cavities 3, and through a plurality of sets of fixing blocks 13 arranged equidistantly, gaps between every two adjacent fixing blocks 13 jointly form a molding mold cavity of an umbrella skirt, and an adjusting assembly is provided inside the adjusting cavity 4.

In this embodiment, the adjusting part includes that slidable mounting keeps away from slide 7 on the 3 lateral walls of die cavity in adjusting chamber 4, fixed mounting has guide rail 8 on the lateral wall in adjusting chamber 4, guide rail 8 is both ends open-ended frame construction, slide 7 passes through feather key sliding connection in the inside of guide rail 8 simultaneously, and extend downwards, guide rail 8 can lead to the sliding tray of slide 7 can the orbit, guarantee that slide 7 slides steadily, the adjusting part still includes electric guide rail 5 of fixed mounting on adjusting chamber 4 diapire, the movable block top fixed mounting of electric guide rail 5 has the dead lever 6 of fixed connection slide 7 bottom, dead lever 6 is used for fixed connection slide 7 and electric guide rail 5, thereby make slide 7 receive electric guide rail 5's drive control, slide 7's outside still is provided with the cooperation subassembly that is located between the multiunit fixed block 13.

It should be noted that the matching assembly comprises a guide sleeve 12 fixedly installed between two groups of fixed blocks 13, a push rod 11 is movably installed inside the guide sleeve 12, a slide block 10 matched with a gap between the two groups of fixed blocks 13 is fixedly installed at the top of one end, facing the die cavity 3, of the push rod 11, the slide block 10 is attached to the two groups of adjacent fixed blocks 13 and is in sliding connection with the two groups of fixed blocks 13, so that the length size of the umbrella skirt is adjusted, the guide sleeve 12 is used for guiding the sliding of the push rod 11, so that the tight attachment state between the slide block 10 and the fixed blocks 13 is ensured, and a connecting rod 9 is further fixedly installed between the push rod 11 and the slide plate 7 in order to connect the slide plate 7 serving as a power driving element.

It can be understood that both ends of connecting rod 9 are all rotated and are installed and are rotated the cover, one end and slide 7 towards the side of fixed block 13 of die cavity 3 are kept away from through rotating cover fixed connection push rod 11, thereby guarantee that connecting rod 9 rotates and connect slide 7 and slider 10, and when initial position, keep the angle between sixty to forty-five degrees between connecting rod 9 and the push rod 11, thereby make slide 7 drive connecting rod 9 rotate down, can produce a slant effect to push rod 11, and extrude admittedly to press slider 10 to carry out slide adjusting under the promotion of axial force.

The working principle of the embodiment is as follows:

through driving electric guide rail 5, make electric guide rail 5 drive dead lever 6 on the output movable block and slide, dead lever 6 pulls slide 7 and slides along guide rail 8, change under slide 7's sliding position, make connecting rod 9 rotate along the one end of connecting push rod 11 under slide 7's the pulling, exert an extrusion effort to push rod 11 simultaneously, force push rod 11 to slide along uide bushing 12, make the slider 10 on push rod 11 top slide in the clearance inside between two sets of fixed blocks 13, and adjust the extension length in clearance, reach the effect that changes die cavity 3 side insulator full skirt length.

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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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

1. The utility model provides an insulator integrated into one piece device for electric power, includes mould (2), lower mould (1), die cavity (3), its characterized in that: the insulator shed forming device is characterized in that the upper die (2) is fixedly connected with the lower die (1), a die cavity (3) is formed in the opposite surface of the upper die (2) and the lower die (1), an adjusting cavity (4) located outside the die cavity (3) is further formed between the upper die (2) and the lower die (1), a fixing block (13) forming an insulator shed forming cavity is further arranged inside the adjusting cavity (4), and an adjusting assembly is arranged inside the adjusting cavity (4);

the adjusting assembly comprises an electric guide rail (5) fixedly arranged on the bottom wall of the adjusting cavity (4), a sliding plate (7) arranged on the side wall of the adjusting cavity (4), a fixing rod (6) fixedly connected with the electric guide rail (5) and the sliding plate (7), and a matching assembly arranged on the sliding plate (7);

the matching assembly comprises a guide sleeve (12) arranged between two groups of fixing blocks (13), a push rod (11) arranged inside the guide sleeve (12) and a connecting rod (9) arranged between the push rod (11) and the sliding plate (7).

2. The integrated molding device for the electric insulator according to claim 1, wherein: the adjusting device is characterized in that a guide rail (8) is fixedly mounted on the side wall of the adjusting cavity (4), the guide rail (8) is of a frame structure with two open ends, and meanwhile, the sliding plate (7) is connected inside the guide rail (8) in a sliding mode through a sliding key and extends downwards.

3. The integrated molding device for the electric insulator according to claim 1, wherein: the quantity of fixed block (13) is a plurality of, and a plurality of fixed blocks (13) are equidistant between and arrange in the inside of die cavity (3), and die cavity (3) communicates each other with the inside of adjusting chamber (4) simultaneously.

4. The integrated molding device for the electric insulator according to claim 1, wherein: and a sliding block (10) matched with a gap between the two groups of fixing blocks (13) is fixedly arranged at the top of one end, facing the die cavity (3), of the push rod (11).

5. The integrated molding device for the electric insulator according to claim 4, wherein: the sliding blocks (10) are attached to two groups of adjacent fixing blocks (13) and are in sliding connection, and an arc-shaped surface corresponding to the radian of the insulator umbrella skirt is arranged on one side surface facing the inside of the die cavity (3).

6. The integrated molding device for the electric insulator according to claim 1, wherein: the two ends of the connecting rod (9) are rotatably provided with rotating sleeves, and the rotating sleeves are fixedly connected with one ends of the push rods (11) far away from the die cavity (3) and one side face of the sliding plate (7) facing the fixing block (13).

7. The integrated molding device for the electric insulator according to claim 1, wherein: the connecting rod (9) and the push rod (11) keep an angle between sixty degrees and forty-five degrees at an initial position.