CN219715131U

CN219715131U - Cable local abrasion-resistant experiment machine

Info

Publication number: CN219715131U
Application number: CN202321150652.4U
Authority: CN
Inventors: 陈洪文
Original assignee: Shandong Zhengxin Safety Evaluation Co ltd
Current assignee: Shandong Zhengxin Safety Evaluation Co ltd
Priority date: 2023-05-11
Filing date: 2023-05-11
Publication date: 2023-09-19
Anticipated expiration: 2033-05-11

Abstract

The utility model discloses a cable local abrasion-resistant experiment machine which comprises an equipment box, wherein an operation panel is fixedly connected to one side of the top of the equipment box, a movable plate is movably connected to the top of the equipment box, a plurality of wire fixing plates are movably connected to the top of the movable plate, a threaded bolt is movably connected to the inside of each wire fixing plate, a nut is connected to the outer threads of the top of each threaded bolt, fixing blocks are fixedly connected to the two sides of the equipment box, a fixing cylinder is fixedly connected to one side of each fixing block, a knob is movably connected to one side of each fixing cylinder, a fixing box is movably connected to the top of each fixing block, and a rotating wheel I is rotatably connected to one side of each fixing box. According to the utility model, through the plurality of wire fixing plates, the plurality of friction blocks, the movable plate, the motor, the second rotating wheel, the connecting plate, the movable block and the sliding block, the effect of simultaneously testing a plurality of cables can be realized, so that the working efficiency is improved, and meanwhile, the trouble that the cables need to be manually replaced back and forth in the prior art is avoided.

Description

Cable local abrasion-resistant experiment machine

Technical Field

The utility model relates to the technical field of cable wear experiments, in particular to a cable local wear-resistant experiment machine.

Background

A cable is an electric energy or signal transmission device, and is generally composed of several wires or groups of wires, and the cable is commonly laid in the following manner: in such a manner, the cable is deeply buried in the ground, and once the cable fails, the cable is difficult to detect and repair (particularly, the cable is directly buried and arranged), so that the whole process from the production to the installation and the operation of the cable is necessary to detect (or monitor) the quality and the state of the cable, and the cable wear-resistant tester is also used.

However, the existing cable abrasion resistance testing machine has the defects when in use: in order to ensure the accuracy of the experimental result, a plurality of cables need to be extracted for carrying out abrasion-resistant experiments, and the existing cable abrasion-resistant experiment machine can only carry out abrasion-resistant experiments on one cable when in use, and the abrasion-resistant experiment of the next cable needs to be carried out after the previous experiment is finished, so that time is wasted, and meanwhile, the cables are relatively troublesome to replace.

Disclosure of Invention

The utility model aims to provide a cable local abrasion-resistant testing machine, which aims to solve the problem that the existing cable abrasion-resistant testing machine cannot test a plurality of cables, so that the working efficiency is low.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cable local stand wear and tear experiment machine, includes the equipment box, one side fixedly connected with operating panel at equipment box top, the top swing joint of equipment box has the fly leaf, the top swing joint of fly leaf has a plurality of solidus boards, the inside swing joint of solidus board has the screw bolt, the outside threaded connection at screw bolt top has the nut, the both sides fixedly connected with fixed block of equipment box, one side fixedly connected with fixed cylinder of fixed block, one side swing joint of fixed cylinder has the knob, the top swing joint of fixed block has the fixed box, one side rotation of fixed box is connected with runner one, one side fixedly connected with handle of runner one, the inside rotation of fixed box is connected with the gear, one side meshing of gear is connected with the screw rod, the top fixedly connected with dead lever of fixed box, the top rotation of fixed box is connected with rotatory threaded rod, the outside threaded connection at rotatory threaded rod top has the fly leaf, one side fixedly connected with connecting block of fly leaf, the inside fixedly connected with connecting rod a plurality of connecting rods, the bottom of a plurality of connecting rods and two connecting blocks are connected with the movable connection track, two connecting blocks are connected with two movable connection blocks, two movable connection blocks have the inside of movable connection track, two movable connection blocks have the connecting blocks.

Preferably, a sliding groove is formed in the top of the equipment box, the top of the sliding block penetrates through the inside of the sliding groove and is connected with the bottom of the movable plate, a plurality of friction blocks are arranged, and the positions of the friction blocks correspond to the positions of the wire fixing plates.

Preferably, the bottom fixedly connected with slide of fixed box, the slide hole has been seted up at the top of fixed block, the specification size of slide and the specification size looks adaptation of slide hole.

Preferably, one side of the knob is fixedly connected with a bolt, and one end of the bolt, which is far away from the knob, penetrates through the inside of the fixed cylinder and is connected with one side of the inside of the fixed block.

Preferably, one end of the screw rod penetrates through the side wall of the fixed box to be connected with one side of the first rotating wheel, and the bottom of the rotating threaded rod penetrates through the top of the fixed box to be connected with the top of the gear.

Preferably, the bottom of the threaded bolt is connected with the top of the movable plate, and the position of the nut is located at the top of the wire fixing plate.

In summary, the utility model has the technical effects and advantages that:

1. according to the utility model, through the plurality of wire fixing plates, the plurality of friction blocks, the movable plate, the motor, the second rotating wheel, the connecting plate, the movable block and the sliding block, the effect of simultaneously testing a plurality of cables can be realized, when the multifunctional cable fixing device is used, the plurality of cables are placed at the top of the movable plate and are simultaneously fixed by the wire fixing plates, then the bottom of the friction block is close to the top of the cables, the motor is started, the second rotating wheel is driven to rotate, at the moment, the connecting plate pulls the movable block to move back and forth on the track rod, so that the sliding block is driven to move back and forth, the plurality of cables are driven to rub at the bottom of the plurality of friction blocks, the aim of simultaneously testing the plurality of cables is fulfilled, the working efficiency is improved, and the trouble that the cables need to be replaced manually is avoided;

2. according to the utility model, through the first rotating wheel, the gear, the screw rod, the rotating threaded rod and the movable block, the function of adjusting the height of the friction block can be achieved, and during adjustment, the handle is held to rotate the first rotating wheel to drive the screw rod to drive the gear to rotate, and at the moment, the movable block can drive the connecting block to move upwards or downwards through the action of the threads, so that the height of the friction block can be conveniently adjusted, and further the friction block can be beneficial to carrying out abrasion experiments on cables with different sizes.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 3 is a schematic view of the structure of the inside of the point of FIG. 1B according to the present utility model;

FIG. 4 is a schematic view of the right-side cross-section of the present utility model;

fig. 5 is a schematic top view of the present utility model.

In the figure: 1. an equipment box; 2. a movable plate; 3. an operation panel; 4. a fixed block; 5. a fixed cylinder; 6. a knob; 7. a fixed box; 8. a first rotating wheel; 9. a handle; 10. a fixed rod; 11. rotating the threaded rod; 12. a movable block; 13. a connecting block; 14. a connecting rod; 15. a friction block; 16. a wire fixing plate; 17. a threaded bolt; 18. a screw cap; 19. a gear; 20. a screw; 21. a slide block; 22. a track rod; 23. a moving block; 24. a connecting plate; 25. a second rotating wheel; 26. and a motor.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples: referring to FIGS. 1-5, a cable local abrasion-resistant experiment machine comprises an equipment box 1, an operation panel 3 is fixedly connected to one side of the top of the equipment box 1, a movable plate 2 is movably connected to the top of the equipment box 1, a plurality of wire fixing plates 16 are movably connected to the top of the movable plate 2, a threaded bolt 17 is movably connected to the inside of the wire fixing plates 16, a screw cap 18 is connected to the external threads of the top of the threaded bolt 17, fixing blocks 4 are fixedly connected to two sides of the equipment box 1, a fixing cylinder 5 is fixedly connected to one side of the fixing blocks 4, a knob 6 is movably connected to one side of the fixing cylinder 5, a fixing box 7 is movably connected to the top of the fixing block 4, a first rotating wheel 8 is rotatably connected to one side of the fixing box 7, a handle 9 is fixedly connected to one side of the first rotating wheel 8, a gear 19 is rotatably connected to one side of the gear 19, a screw 20 is meshed to one side of the fixing box 7, a fixing rod 10 is fixedly connected to the top of the fixing box 7, the top of the fixed box 7 is rotationally connected with a rotary threaded rod 11, the external thread on the top of the rotary threaded rod 11 is connected with a movable block 12, one side of the movable block 12 is fixedly connected with a connecting block 13, the inside of the connecting block 13 is fixedly connected with a plurality of connecting rods 14, the bottoms of the connecting rods 14 are fixedly connected with a friction block 15, the inside of the equipment box 1 is fixedly connected with a motor 26 and a track rod 22, the outside of the track rod 22 is movably connected with a movable block 23, the output end of the motor 26 is fixedly connected with a rotating wheel II 25, the top of the rotating wheel II 25 is movably connected with a connecting plate 24, one end of the connecting plate 24 far away from the rotating wheel II 25 is connected with the bottom of the movable block 23, the top of the movable block 23 is fixedly connected with a sliding block 21, when in use, a plurality of cables are placed on the top of the movable plate 2 and are simultaneously fixed by a wire fixing plate 16, then the bottom of the friction block 15 is close to the top of the cables, then, the motor 26 is started to drive the second rotating wheel 25 to rotate, and at the moment, the connecting plate 24 pulls the moving block 23 to move back and forth on the track rod 22, so that the sliding block 21 is driven by the movable plate 2 to move back and forth, and a plurality of cables are further driven to rub at the bottoms of the friction blocks 15, the aim of simultaneously testing the cables is fulfilled, the working efficiency is improved, and meanwhile, the trouble that the cables need to be replaced back and forth manually in the prior art is avoided.

In this embodiment, the spout has been seted up at the top of equipment box 1, and the inside that the top of slider 21 runs through the spout is connected with the bottom of fly leaf 2, and the quantity of friction disc 15 has a plurality ofly, and the position of a plurality of friction discs 15 is corresponding with the position of a plurality of solidus boards 16, and the benefit of setting like this is, can realize carrying out the effect of experiment simultaneously to a plurality of cables, and then has improved the efficiency of work, has avoided the tradition to make a round trip to change the trouble of cable simultaneously.

In this embodiment, the bottom fixedly connected with slide of fixed box 7, the slide hole has been seted up at the top of fixed block 4, and the specification size of slide and the specification size looks adaptation of slide hole, and the benefit of setting like this can be that makes fixed box 7 drive connecting block 13 and make a round trip movement on fixed block 4, when placing the cable, removes connecting plate 24 to one side of equipment box 1 to the placing of cable has been made things convenient for.

In this embodiment, one side fixedly connected with bolt of knob 6, the one end that the knob 6 was kept away from to the bolt runs through the inside of fixed section of thick bamboo 5 and is connected with one side of fixed block 4 inside, and the benefit of setting like this is, conveniently in the fixed of fixed case 7, and when fixed, remove the fixed case 7 to one side of knob, then rotate the knob, impels the bolt to fix the bottom of fixed case 7 to the wearing and tearing experiment of friction block 15 to the cable has been made things convenient for.

In this embodiment, one end of the screw 20 penetrates through the side wall of the fixed box 7 to be connected with one side of the first rotating wheel 8, and the bottom of the rotating threaded rod 11 penetrates through the top of the fixed box 7 to be connected with the top of the gear 19.

In this embodiment, the bottom of the threaded bolt 17 is connected to the top of the movable plate 2, and the position of the nut 18 is located at the top of the cable fixing plate 16, which has the advantage of facilitating the fixing of cables of different sizes to the cable fixing plate 16, thereby increasing the diversity of the device.

The working principle of the utility model is as follows:

when the cable fixing device is used, the fixing box 7 is pushed, the connecting plate 24 is pushed to move to one side of the equipment box 1, then a plurality of cables are respectively placed to the bottoms of the cable fixing plates 16, the nuts 18 are rotated, the cable fixing plates 16 are pushed to move downwards, the cable fixing plates 16 are further pushed to fix the cables, the fixing box 7 is pushed again, the fixing box 7 is pushed to move to one side of the knob, then the knob is rotated, the bolts are pushed to fix the bottoms of the fixing box 7, so that abrasion experiments of the friction blocks 15 on the cables are facilitated, the handle 9 is held to rotate the first rotating wheel 8, the screw rod 20 drives the gear 19 to rotate, meanwhile, the rotating threaded rod 11 rotates, the movable block 12 drives the connecting block 13 to move downwards through the action of the threads, the friction blocks 15 are close to the tops of the cables, meanwhile, the height of the friction blocks 15 can be adjusted through the rotating threaded rod 11, the friction blocks 15 can be used for conducting experiments on cables with different sizes, the second rotating wheel 25 is pushed to rotate, the connecting plate 24 is pulled to conduct the fixing of the bottom of the fixing box 7, accordingly, the friction blocks 23 are pulled to conduct the sliding blocks 21 on the track rod 22 to conduct the abrasion experiments, the plurality of cables are driven to conduct the reciprocating experiments on the bottoms of the cables, the cables are further manually replaced, the traditional cable fixing device is convenient to work and the purpose is achieved, and the manual experiment is achieved.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model 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, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a cable local stand wear and tear testing machine which characterized in that: including equipment box (1), one side fixedly connected with operating panel (3) at equipment box (1) top, the top swing joint of equipment box (1) has fly leaf (2), the top swing joint of fly leaf (2) has a plurality of solidus boards (16), the inside swing joint of solidus board (16) has screw bolt (17), the outside threaded connection at screw bolt (17) top has nut (18), the both sides fixedly connected with fixed block (4) at equipment box (1), one side fixedly connected with fixed cylinder (5) of fixed block (4), one side swing joint of fixed cylinder (5) has knob (6), the top swing joint of fixed block (4) has fixed box (7), one side rotation of fixed box (7) is connected with runner one (8), one side fixedly connected with handle (9) of runner one (8), the inside rotation of fixed box (7) is connected with gear (19), one side meshing of gear (19) is connected with screw rod (20), one side fixedly connected with fixed cylinder (5) one side of fixed box (7) has screw rod (10), the top swing joint of fixed box (7) has threaded rod (11), one side fixedly connected with connecting block (13) of movable block (12), the inside fixedly connected with connecting block (13) a plurality of connecting rods (14), the bottom fixedly connected with friction block (15) of a plurality of connecting rods (14), the inside fixedly connected with motor (26) of equipment box (1) and track pole (22), the outside swing joint of track pole (22) has movable block (23), the output fixedly connected with runner two (25) of motor (26), the top swing joint of runner two (25) has connecting plate (24), the one end that runner two (25) were kept away from to connecting plate (24) is connected with the bottom of movable block (23), the top fixedly connected with slider (21) of movable block (23).

2. The cable partial wear resistance testing machine according to claim 1, wherein: the top of equipment box (1) has seted up the spout, the inside that runs through the spout in top of slider (21) is connected with the bottom of fly leaf (2), the quantity of friction disc (15) has a plurality ofly, the position of a plurality of friction discs (15) corresponds with the position of a plurality of solidus boards (16).

3. The cable partial wear resistance testing machine according to claim 1, wherein: the bottom fixedly connected with slide of fixed box (7), the slide hole has been seted up at the top of fixed block (4), the specification size of slide and the specification size looks adaptation of slide hole.

4. The cable partial wear resistance testing machine according to claim 1, wherein: one side of the knob (6) is fixedly connected with a bolt, and one end of the bolt, which is far away from the knob (6), penetrates through the inside of the fixed cylinder (5) and is connected with one side of the inside of the fixed block (4).

5. The cable partial wear resistance testing machine according to claim 1, wherein: one end of the screw rod (20) penetrates through the side wall of the fixed box (7) to be connected with one side of the first rotating wheel (8), and the bottom of the rotating threaded rod (11) penetrates through the top of the fixed box (7) to be connected with the top of the gear (19).

6. The cable partial wear resistance testing machine according to claim 1, wherein: the bottom of the threaded bolt (17) is connected with the top of the movable plate (2), and the position of the nut (18) is located at the top of the wire fixing plate (16).