CN215575345U

CN215575345U - Novel electricity device is tested to auto-lock rope formula of superhigh pressure

Info

Publication number: CN215575345U
Application number: CN202122011920.1U
Authority: CN
Inventors: 车明永; 金相吉; 吕洪平; 朴勇虎
Original assignee: Rongcheng Rongxin Machinery Accessories Co ltd
Current assignee: Rongcheng Rongxin Machinery Accessories Co ltd
Priority date: 2021-08-25
Filing date: 2021-08-25
Publication date: 2022-01-18
Anticipated expiration: 2031-08-25

Abstract

The utility model discloses a novel ultrahigh voltage self-locking rope type electricity testing device, which belongs to the technical field of self-locking rope type and comprises a protection box, a fixed shaft is fixedly arranged on the upper surface of the protection box, a belt is fixedly arranged on the fixed shaft, a rotating shaft is rotatably arranged in the protection box, the rotating shaft is fixedly provided with the winding disc, the screw rod moves along the fixed block by rotating the screw rod, one end of the screw rod drives the moving block to move, the moving block drives the first rotating rod to move by the second rotating rods at two ends, the first rotating rod drives the clamping block to fix the electroscope, then the rotating handle is rotated to drive the rotating disc to rotate, the rotating disc drives the winding disc to rotate through the rotating shaft, receive and release insulating rope through the winding dish, insulating rope passes through fixture and drives electroscope and remove, and until the wire position of waiting to test the electricity, if the circuit does not have a power failure electroscope then sends sustainable audible-visual alarm.

Description

Novel electricity device is tested to auto-lock rope formula of superhigh pressure

Technical Field

The utility model relates to the technical field of self-locking rope type, in particular to a novel ultrahigh-voltage self-locking rope type electricity testing device.

Background

Ultra-high pressure: generally, the pressure exceeding 100Mpa is considered to be ultrahigh pressure, under the ultrahigh pressure condition, the non-shared combination such as hydrogen bond combination, hydrophobic combination, ion combination and the like in the three-dimensional structure of the biological polymer changes, protein denaturation, starch gelatinization, enzyme inactivation, cell membrane rupture, component leakage in thallus, life activity stop, and microbial thallus destruction and death, all regulations stipulate that in an alternating current transmission line and a direct current transmission line, electricity needs to be tested before grounding (installing a grounding wire or a grounding disconnecting link) on power-cut electrical equipment, and the electrical equipment is proved to have no voltage;

the special insulating rope that uses commonly at present tests the electricity, and insulating rope is dirty, wet very easily in links such as transportation, use, causes insulating rope insulating properties to descend, and the operation personnel have the risk of response electricity electric shock when testing the electricity. Secondly, insulating rope texture is soft, and length is longer, often beats the knot certainly during the use, influences work efficiency, and we propose a novel auto-lock rope formula of superhigh pressure electricity testing device for this reason and be used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel ultrahigh-voltage self-locking rope type electricity testing device to solve the problems in the background technology.

In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a novel auto-lock rope formula of superhigh pressure electricity testing device, includes the protection box, protection box upper surface is fixed and is equipped with the fixed axle, the fixed belt that is equipped with on the fixed axle, protection box internal rotation is equipped with the rotation axis, the fixed winding dish that is equipped with on the rotation axis, the winding is equipped with insulating rope on the winding dish, the fixed weight increase piece that is equipped with of insulating rope one end, protection box is passed to fixed axle one end, the fixed rotary disk that is equipped with of fixed axle one end, it is equipped with the protection shield to rotate on the protection box, it is equipped with fixture on the weight increase piece.

Preferably, fixture includes the fixed block, fixed block one side and weight increasing block one side fixed connection, the fixed block both ends are fixed and are equipped with the connecting block, it is equipped with first rotary rod to rotate on the connecting block, the fixed grip block that is equipped with of first rotary rod one end, the screw is equipped with the lead screw on the fixed block, lead screw one end is rotated and is equipped with the movable block, the movable block both ends are rotated and are equipped with the second rotary rod, second rotary rod one end is rotated with first rotary rod and is connected.

Preferably, a rotating handle is arranged on the rotating disc in a sliding mode, a circular insertion rod is fixedly arranged at one end of the rotating handle, and a plurality of circular insertion grooves are formed in the protection box.

Preferably, the fixed stopper that is equipped with of protection box lower surface, the shifting chute has been seted up on the stopper, it is equipped with three hornblocks to slide in the shifting chute, three hornblock one end are fixed and are equipped with the spring, the spring other end is connected with the shifting chute inner wall, three hornblock one end are fixed and are equipped with the pull rod.

Preferably, a central shaft is fixedly arranged on the protection box, a protection plate is rotatably arranged on the central shaft, and a rectangular slot is formed in the protection plate.

Preferably, both ends of the moving block and the middle part of the second rotating rod are fixedly provided with round shafts, the round shafts are rotatably connected with both ends of the second rotating rod, and the clamping block is in a semicircular shape.

Preferably, the area of the circular inserted bar is larger than that of the rotary handle, and the circular inserted bar is attached to the inner wall of the circular slot.

Preferably, one end of the pull rod is cylindrical, and the other end of the pull rod is annular.

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

1. according to the utility model, the lead screw moves along the fixed block by rotating the lead screw, one end of the lead screw drives the moving block to move, the moving block drives the first rotating rod to move through the second rotating rods at two ends, the first rotating rod drives the clamping block to fix the electroscope, then the rotating handle is rotated to drive the rotating disc to rotate, the rotating disc drives the winding disc to rotate through the rotating shaft, the insulating rope is wound and released through the winding disc, the insulating rope drives the electroscope to move through the clamping mechanism until the position of a wire to be tested, and if the circuit is not powered off, a sustainable acousto-optic alarm is sent out;

2. according to the utility model, the insulating rope is arranged in the cavity, the triangular block is clamped into the rectangular slot, and the protective plate is fixed at the outlet of the protective box, so that the insulating rope can be prevented from being damped and is not easy to be polluted, and the safety performance of the insulating rope is ensured.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

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

FIG. 2 is a schematic cross-sectional view of the protection case according to the present invention;

FIG. 3 is a schematic view of a clamping mechanism according to the present invention;

in the figure: 1. a protection box; 11. a fixed shaft; 12. a belt; 13. a rotating shaft; 14. a winding disc; 15. an insulating rope; 16. a weight increasing block; 17. rotating the disc; 18. a protection plate; 2. a clamping mechanism; 21. a fixed block; 22. connecting blocks; 23. a first rotating rod; 24. a clamping block; 25. a screw rod; 26. a moving block; 27. a second rotating rod; 3. rotating the handle; 31. a circular slot; 32. a circular inserted link; 4. a limiting block; 41. a moving groove; 42. a triangular block; 43. a spring; 44. a pull rod; 5. a rectangular slot.

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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b): as shown in fig. 1-3, the utility model provides a novel ultrahigh voltage self-locking rope type electricity testing device, which comprises a protection box 1, wherein a fixed shaft 11 is fixedly arranged on the upper surface of the protection box 1, a belt 12 is fixedly arranged on the fixed shaft 11, a rotating shaft 13 is rotatably arranged in the protection box 1, a winding disc 14 is fixedly arranged on the rotating shaft 13, an insulating rope 15 is wound on the winding disc 14, a weight increasing block 16 is fixedly arranged at one end of the insulating rope 15, one end of the fixed shaft 11 penetrates through the protection box 1, a rotating disc 17 is fixedly arranged at one end of the fixed shaft 11, a protection plate 18 is rotatably arranged on the protection box 1, a clamping mechanism 2 is arranged on the weight increasing block 16, the fixed shaft 11 is positioned at the central position of the upper surface of the protection box 1, the belt 12 is arranged on the fixed shaft 11, a worker can conveniently carry the protection box 1 on the body through the belt 12 to climb the protection box, one end of the rotating shaft 13 is rotatably connected with the inner wall of the protection box 1, the other end passes protection box 1, be connected with rotary disk 17, be equipped with winding dish 14 on rotation axis 13, it has insulating rope 15 to twine on it, insulating rope 15 is equipped with insulating material, prevent to electrocute, insulating rope 15 lower extreme is equipped with weight 16, through the weight of weight 16, make insulating rope 15 can not crooked and knot when going up and down, protection shield 18 is located protection box 1 lower extreme, make insulating rope 15 be located protection box 1 through protection box 1, when preventing the transportation, lead to insulating rope 15 outer wall to be stained with earth, lead to insulating rope 15 insulating nature to reduce, be equipped with fixture 2 on the weight 16, it is fixed with the electroscope through fixture 2, overhaul through the electroscope.

The clamping mechanism 2 comprises a fixed block 21, one side of the fixed block 21 is fixedly connected with one side of the weight increasing block 16, two ends of the fixed block 21 are fixedly provided with connecting blocks 22, the connecting block 22 is rotatably provided with a first rotating rod 23, one end of the first rotating rod 23 is fixedly provided with a clamping block 24, the fixed block 21 is provided with a screw 25 in a threaded manner, one end of the screw 25 is rotatably provided with a moving block 26, two ends of the moving block 26 are rotatably provided with a second rotating rod 27, one end of the second rotating rod 27 is rotatably connected with the first rotating rod 23, two ends of the moving block 26 and the middle part of the second rotating rod 27 are respectively and fixedly provided with a round shaft, the round shafts are rotatably connected with two ends of the second rotating rod 27, the clamping block 24 is in a semi-circle shape, the screw 25 is positioned at the middle part of the fixed block 21, by rotating the screw 25, one end of the screw 25 moves along the fixed block 21, one end of the screw 25 drives the moving block 26 to move, the moving block 26 drives the first rotating rod 23 to move through the second rotating rods 27 at two ends, the first rotating rod 23 drives the clamping block 24 to fix the electroscope.

It is equipped with rotatory handle 3 to slide on the

rotary disk

17, 3 one ends of rotatory handle are fixed and are equipped with circular inserted bar 32, a plurality of circular slots 31 have been seted up on the protection box 1, circular inserted bar 32 area is greater than the area of rotatory handle 3, circular inserted bar 32 laminates with circular slot 31 inner wall mutually, rotatory handle 3 passes rotary disk 17 border position, through rotating rotatory handle 3, rotatory handle 3 drives rotary disk 17 and rotates, rotary disk 17 drives winding dish 14 through rotation axis 13 and rotates, receive and release insulating rope 15 through winding dish 14, insulating rope 15 drives electroscope through fixture 2 and removes, until waiting the wire position of electroscopic, if the circuit does not have a power failure electroscope then sends sustainable audible-visual alarm, remind high altitude construction personnel.

Fixed surface is equipped with stopper 4 under protection box 1, shifting chute 41 has been seted up on stopper 4, it is equipped with triangle-shaped piece 42 to slide in shifting chute 41, the fixed spring 43 that is equipped with of triangle-shaped piece 42 one end, the spring 43 other end is connected with the 41 inner walls of shifting chute, the fixed pull rod 44 that is equipped with of triangle-shaped piece 42 one end, pull rod 44 one end is the cylinder shape, the pull rod 44 other end is the ring shape, the fixed center pin that is equipped with on protection box 1, it is equipped with protection shield 18 to rotate on the center pin, rectangle slot 5 has been seted up on protection shield 18, go into rectangle slot 5 through triangle-shaped piece 42 card, fix protection shield 18 in protection box 1's export, make insulating rope 15 arrange in this cavity, can prevent insulating rope 15 damping, and be difficult dirty, the security performance of insulating rope 15 has been guaranteed.

The working principle is as follows: firstly, the screw rod 25 is rotated, the screw rod 25 moves along the fixed block 21, one end of the screw rod 25 drives the moving block 26 to move, the moving block 26 drives the first rotating rod 23 to move through the second rotating rods 27 at two ends, the first rotating rod 23 drives the clamping block 24 to fix the electroscope, then, the rotating handle 3 is rotated to drive the rotating disk 17 to rotate, the rotating disk 17 drives the winding disk 14 to rotate through the rotating shaft 13, the insulating rope 15 is wound and released through the winding disk 14, the insulating rope 15 drives the electroscope to move through the clamping mechanism 2 until the position of a lead wire to be tested is reached, if the circuit is not powered off, the electroscope sends out a sustainable acousto-optic alarm to remind an overhead worker, when the insulating rope 15 is not used, the insulating rope 15 is placed in the cavity, the rectangular slot 5 is clamped through the triangular block 42, the protective plate 18 is fixed at the outlet of the protective box 1, and the insulating rope 15 can be prevented from being affected with damp, and is not easy to be polluted, thereby ensuring the safety performance of the insulating rope 15.

It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the utility model. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides a novel auto-lock rope formula of superhigh pressure electricity testing device, includes protection box (1), its characterized in that: protection box (1) upper surface is fixed and is equipped with fixed axle (11), fixed belt (12) of being equipped with on fixed axle (11), protection box (1) internal rotation is equipped with rotation axis (13), the fixed winding dish (14) that is equipped with on rotation axis (13), the winding is equipped with insulating rope (15) on winding dish (14), insulating rope (15) one end is fixed and is equipped with weight increasing piece (16), protection box (1) is passed to fixed axle (11) one end, fixed axle (11) one end is fixed and is equipped with rotary disk (17), it is equipped with protection shield (18) to rotate on protection box (1), be equipped with fixture (2) on weight increasing piece (16).

2. The ultrahigh-pressure novel self-locking rope type electricity testing device is characterized in that the clamping mechanism (2) comprises a fixed block (21), one side of the fixed block (21) is fixedly connected with one side of the weight increasing block (16), connecting blocks (22) are fixedly arranged at two ends of the fixed block (21), a first rotating rod (23) is rotatably arranged on the connecting blocks (22), a clamping block (24) is fixedly arranged at one end of the first rotating rod (23), a lead screw (25) is arranged on the fixed block (21) in a threaded manner, a moving block (26) is rotatably arranged at one end of the lead screw (25), a second rotating rod (27) is rotatably arranged at two ends of the moving block (26), and one end of the second rotating rod (27) is rotatably connected with the first rotating rod (23).

3. The ultrahigh-pressure novel self-locking rope type electricity testing device is characterized in that a rotating handle (3) is arranged on the rotating disc (17) in a sliding mode, a circular inserting rod (32) is fixedly arranged at one end of the rotating handle (3), and a plurality of circular inserting grooves (31) are formed in the protection box (1).

4. The novel ultrahigh-pressure self-locking rope type electricity testing device is characterized in that a limiting block (4) is fixedly arranged on the lower surface of the protection box (1), a moving groove (41) is formed in the limiting block (4), a triangular block (42) is arranged in the moving groove (41) in a sliding mode, a spring (43) is fixedly arranged at one end of the triangular block (42), the other end of the spring (43) is connected with the inner wall of the moving groove (41), and a pull rod (44) is fixedly arranged at one end of the triangular block (42).

5. The novel ultrahigh-voltage self-locking rope type electricity testing device is characterized in that a central shaft is fixedly arranged on the protection box (1), a protection plate (18) is rotatably arranged on the central shaft, and a rectangular slot (5) is formed in the protection plate (18).

6. The ultrahigh-voltage novel self-locking rope type electricity testing device according to claim 2, wherein circular shafts are fixedly arranged at both ends of the moving block (26) and in the middle of the second rotating rod (27), the circular shafts are rotatably connected with both ends of the second rotating rod (27), and the clamping block (24) is in a semicircular shape.

7. The novel ultrahigh-voltage self-locking rope type electricity testing device is characterized in that the area of the circular inserted rod (32) is larger than that of the rotating handle (3), and the circular inserted rod (32) is attached to the inner wall of the circular slot (31).

8. The novel ultrahigh-pressure self-locking rope type electricity testing device as claimed in claim 4, wherein one end of the pull rod (44) is cylindrical, and the other end of the pull rod (44) is circular.