CN213670587U

CN213670587U - Post insulator size detection device

Info

Publication number: CN213670587U
Application number: CN202022130910.5U
Authority: CN
Inventors: 何兆群
Original assignee: Yangzhong Jinshili Electric Co ltd
Current assignee: Yangzhong Jinshili Electric Co ltd
Priority date: 2020-09-24
Filing date: 2020-09-24
Publication date: 2021-07-13
Anticipated expiration: 2030-09-24

Abstract

The utility model belongs to the technical field of electrical correlation accessory equipment, especially, be a post insulator size detection device, comprises a workbench, it is connected with the commentaries on classics roller to rotate between the inner wall of workstation, the surface winding of commentaries on classics roller has the transportation area, the one end of commentaries on classics roller runs through one side and the fixedly connected with driven gear who extends to the workstation, one side fixed mounting of workstation has the motor, the output fixedly connected with driving gear of motor. The utility model discloses a first screw rod, second screw rod, first carousel, second carousel, first bull stick and second bull stick cooperate, and then freely adjust the distance between first baffle and second baffle and the transportation area, easy operation to can accurate control size space, be fit for large batch work piece and detect, it is inconvenient to solve the operation of current device, and detection device can not be free detect the size specification of difference, the not high problem of detection device accuracy.

Description

Post insulator size detection device

Technical Field

The utility model relates to an electrical correlation accessory equipment technical field specifically is a post insulator size detection device.

Background

Insulators are devices that are mounted between conductors of different potentials or between a conductor and a ground potential member and are able to withstand the effects of voltage and mechanical stress. The insulating control is a special insulating control and can play an important role in an overhead transmission line. Early-year insulators are mostly used for telegraph poles, and a plurality of disc-shaped insulators are hung at one end of a high-voltage wire connecting tower which is gradually developed, are used for increasing creepage distance and are usually made of glass or ceramics, namely insulators. The insulator should not fail due to various electromechanical stresses caused by changes in environmental and electrical loading conditions, otherwise the insulator will not function significantly and will compromise the service and operational life of the entire line. The size needs to be detected before the insulator is applied, so that safety accidents caused by size errors after use are avoided.

The existing detection device has the following problems:

1. the device is inconvenient to operate, the detection device cannot freely detect different sizes, and the accuracy of the detection device is not high;

2. when the insulator needs to be removed after being detected, the removing block easily damages the outer surface of the insulator and influences subsequent use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a post insulator size detection device has solved detection device and has been not convenient for to not unidimensional inspection and the problem of rejecting the easy damage insulator of piece.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a post insulator size detection device comprises a workbench, wherein a rotating roller is rotatably connected between the inner walls of the workbench, the outer surface of the rotating roller is wound with a conveying belt, one end of the rotating roller penetrates through and extends to one side of the workbench and is fixedly connected with a driven gear, a motor is fixedly installed on one side of the workbench, the output end of the motor is fixedly connected with a driving gear, the driving gear is meshed with the driven gear, the top of the workbench is fixedly connected with a first U-shaped frame, the top of the first U-shaped frame is in threaded connection with a first screw rod, one end of the first screw rod is fixedly connected with a first turntable, the top of the first turntable is fixedly connected with a first rotating rod, the other end of the first screw rod penetrates through and extends to one side of the inner top wall of the first U-shaped frame and is rotatably connected with a first baffle, and the top of the workbench is fixedly connected with a second U-shaped frame, the top threaded connection of second U type frame has the second screw rod, the one end fixedly connected with second carousel of second screw rod, the top fixedly connected with second bull stick of second carousel, the other end of second screw rod runs through to extend to interior roof one side of second U type frame and swivelling joint has the second baffle.

As an optimized technical scheme of the utility model, the driving gear is sector gear

As a preferred technical scheme of the utility model, the equal fixedly connected with guide arm in top of first baffle and second baffle, two the one end of guide arm runs through top one side and the fixedly connected with stopper that extends to first U type frame and second U type frame respectively.

As a preferred technical scheme of the utility model, the top of the second U type frame of first U type frame is all seted up flutedly, the inner wall fixedly connected with rubber circle of recess, the inner wall of rubber circle and the surface sliding connection of guide arm.

As a preferred technical scheme of the utility model, the top fixedly connected with cylinder of workstation, the output fixedly connected with of cylinder props up a piece, prop up one side fixedly connected with spring of piece, the piece is rejected to the one end fixedly connected with of spring, the one side fixedly connected with elastic plate of piece is rejected.

As an optimized technical scheme of the utility model, the bottom fixedly connected with bracing piece of workstation, the bracing piece has four.

(III) advantageous effects

Compared with the prior art, the utility model provides a post insulator size detection device possesses following beneficial effect:

1. this post insulator size detection device cooperatees through first screw rod, second screw rod, first carousel, second carousel, first bull stick and second bull stick, and then freely adjusts the distance between first baffle and second baffle and the transportation area, easy operation to can accurate control size space, be fit for large batch work piece and detect, it is inconvenient to solve current device operation, and detection device can not be free detect the size specification of difference, the not high problem of detection device accuracy.

2. This post insulator size detection device, through the rigid contact between elastic plate reduction rejection piece and the insulator, avoid the damage of insulator, through the elasticity of elastic plate and spring can reduce the impact when rejecting the piece and the insulator contact, the protection insulator, when solving when the insulator detects the back and need reject, rejects the piece and causes the injury to the surface of insulator easily, influences subsequent problem of using.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a schematic top view of the structure of the present invention;

fig. 3 is a schematic side view of the structure of the present invention.

In the figure: 1. a work table; 2. rotating the roller; 3. a conveyor belt; 4. a driven gear; 5. a motor; 6. a driving gear; 7. a first U-shaped frame; 8. a second U-shaped frame; 9. a first screw; 10. a second screw; 11. a first turntable; 12. a second turntable; 13. a first rotating lever; 14. a second rotating rod; 15. a first baffle plate; 16. a second baffle; 17. a guide bar; 18. a limiting block; 19. a groove; 20. a rubber ring; 21. a cylinder; 22. supporting a block; 23. a spring; 24. eliminating blocks; 25. an elastic plate; 26. a support rod.

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.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: a size detection device for a post insulator comprises a workbench 1, a rotary roller 2 is rotatably connected between the inner walls of the workbench 1, a conveying belt 3 is wound on the outer surface of the rotary roller 2, one end of the rotary roller 2 penetrates and extends to one side of the workbench 1 and is fixedly connected with a driven gear 4, a motor 5 is fixedly installed on one side of the workbench 1, an output end of the motor 5 is fixedly connected with a driving gear 6, the driving gear 6 is meshed and connected with the driven gear 4, the top of the workbench 1 is fixedly connected with a first U-shaped frame 7, the top of the first U-shaped frame 7 is in threaded connection with a first screw 9, one end of the first screw 9 is fixedly connected with a first rotary disc 11, the top of the first rotary disc 11 is fixedly connected with a first rotary rod 13, the other end of the first screw 9 penetrates and extends to one side of the inner top wall of the first U-shaped frame 7 and is rotatably connected with a first baffle 15, the top of the workbench, the top threaded connection of second U type frame 8 has second screw rod 10, and the one end fixedly connected with second carousel 12 of second screw rod 10, the top fixedly connected with second bull stick 14 of second carousel 12, the other end of second screw rod 10 run through and extend to interior roof one side of second U type frame 8 and rotate and be connected with second baffle 16.

In the embodiment, the first screw 9, the second screw 10, the first rotating disc 11, the second rotating disc 12, the first rotating rod 13 and the second rotating rod 14 are matched, so that the distance between the first baffle 15 and the distance between the second baffle 16 and the conveyor belt 3 can be freely adjusted, the operation is simple, the size space can be accurately controlled, and the device is suitable for large-batch workpiece detection.

Specifically, the driving gear 6 is a sector gear.

In this embodiment, the driving gear 6 is a sector gear, and the motor 5 indirectly drives the driven gear 4 to intermittently rotate, and the conveyor belt 3 intermittently moves, so that the insulators can be removed and detected conveniently.

Specifically, the tops of the first baffle 15 and the second baffle 16 are both fixedly connected with guide rods 17, and one ends of the two guide rods 17 respectively penetrate through and extend to one side of the tops of the first U-shaped frame 7 and the second U-shaped frame 8 and are fixedly connected with limiting blocks 18.

In this embodiment, the guide rod 17 has a guiding function, and prevents the first screw 9 and the second screw 10 from rotating together with the first barrier 15 and the second barrier 16 during the rotation process, which affects the use of the detection device, and the limiting block 18 is to prevent the guide rod 17 from falling off from the first U-shaped frame 7 and the second U-shaped frame 8 due to an excessive moving distance, which results in the failure of the first barrier 15 and the second barrier 16.

Specifically, grooves 19 are formed in the tops of the second U-shaped frames 8 of the first U-shaped frames 7, rubber rings 20 are fixedly connected to the inner walls of the grooves 19, and the inner walls of the rubber rings 20 are connected with the outer surfaces of the guide rods 17 in a sliding mode.

In this embodiment, the rubber ring 20 has the functions of buffering and increasing friction force, and meanwhile, the guide rod 17 can be prevented from generating hard friction with the first U-shaped frame 7 and the second U-shaped frame 8 in a long-time use process, so that the guide rod 17 is damaged, and the service life of the guide rod 17 is prolonged.

Specifically, the top of the workbench 1 is fixedly connected with a cylinder 21, the output end of the cylinder 21 is fixedly connected with a support block 22, one side of the support block 22 is fixedly connected with a spring 23, one end of the spring 23 is fixedly connected with a rejection block 24, and one side of the rejection block 24 is fixedly connected with an elastic plate 25.

In this embodiment, the elastic plate 25 reduces the hard contact between the removing block 24 and the insulator, so as to avoid the damage of the insulator, and the elastic plate 25 and the spring 23 can reduce the impact when the removing block 24 contacts the insulator, thereby protecting the insulator.

Specifically, the bottom of the workbench 1 is fixedly connected with four support rods 26, and the number of the support rods 26 is four.

In this embodiment, the supporting rods 26 have the effect of stabilizing the structure, and the four supporting rods 26 can make the structure of the workbench 1 more stable, thereby facilitating the better use of the workbench 1.

The utility model discloses a theory of operation and use flow: rotating a first rotating rod 13, the first rotating rod 13 rotates with a first rotating disc 11, the first rotating disc 11 rotates with a first screw rod 9, the first screw rod 9 moves downwards with a first baffle 15, when the first rotating rod moves to the maximum value of the size to be detected and stops moving, then rotating a second rotating rod 14, the second rotating rod 14 rotates with a second rotating disc 12, the second rotating disc 12 rotates with a second screw rod 10, the second screw rod 10 moves downwards with a second baffle 16, when the first rotating rod moves to the minimum value of the size to be detected and stops moving, starting a motor 5, the motor 5 rotates with a driving gear 6, the driving gear 6 rotates with a driven gear 4 through meshing connection, the driven gear 4 rotates with a rotating roller 2, the rotating roller 2 starts moving with a conveyer belt 3, an insulator is placed on the outer surface of the conveyer belt 3, starting an air cylinder 21, the output end of the air cylinder 21 moves with a support block 22, the support block 22 moves with a spring 23, the spring 23 drives the removing block 24 to move, and the removing block 24 removes and stores the qualified insulators blocked in front of the second baffle 16.

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 a post insulator size detection device, includes workstation (1), its characterized in that: rotate between the inner wall of workstation (1) and be connected with commentaries on classics roller (2), the surface winding of changeing roller (2) has transportation area (3), the one end of changeing roller (2) runs through one side and fixedly connected with driven gear (4) that extend to workstation (1), one side fixed mounting of workstation (1) has motor (5), the output fixedly connected with driving gear (6) of motor (5), driving gear (6) are connected with driven gear (4) meshing, the first U type frame (7) of top fixedly connected with of workstation (1), the top threaded connection of first U type frame (7) has first screw rod (9), the first carousel (11) of one end fixedly connected with of first screw rod (9), the first bull stick (13) of top fixedly connected with of first carousel (11), the other end of first screw rod (9) runs through and rotates and connects to the interior roof one side of extending to first U type frame (7) and rotates There is first baffle (15), top fixedly connected with second U type frame (8) of workstation (1), the top threaded connection of second U type frame (8) has second screw rod (10), the one end fixedly connected with second carousel (12) of second screw rod (10), the top fixedly connected with second bull stick (14) of second carousel (12), the other end of second screw rod (10) runs through to extend to interior roof one side of second U type frame (8) and rotate and be connected with second baffle (16).

2. The post insulator size detection device of claim 1, wherein: the driving gear (6) is a sector gear.

3. The post insulator size detection device of claim 1, wherein: the top of first baffle (15) and second baffle (16) all fixedly connected with guide arm (17), two the one end of guide arm (17) runs through respectively and extends to top one side and fixedly connected with stopper (18) of first U type frame (7) and second U type frame (8).

4. The post insulator size detection device of claim 1, wherein: the top of the second U-shaped frame (8) of the first U-shaped frame (7) is provided with a groove (19), the inner wall of the groove (19) is fixedly connected with a rubber ring (20), and the inner wall of the rubber ring (20) is in sliding connection with the outer surface of the guide rod (17).

5. The post insulator size detection device of claim 1, wherein: the top fixedly connected with cylinder (21) of workstation (1), the output fixedly connected with of cylinder (21) props up piece (22), one side fixedly connected with spring (23) of propping up piece (22), piece (24) are rejected to the one end fixedly connected with of spring (23), one side fixedly connected with elastic plate (25) of rejecting piece (24).

6. The post insulator size detection device of claim 1, wherein: the bottom fixedly connected with bracing piece (26) of workstation (1), bracing piece (26) have four.