CN219645132U - Protection device for transmission maintenance - Google Patents
Protection device for transmission maintenance Download PDFInfo
- Publication number
- CN219645132U CN219645132U CN202321370151.7U CN202321370151U CN219645132U CN 219645132 U CN219645132 U CN 219645132U CN 202321370151 U CN202321370151 U CN 202321370151U CN 219645132 U CN219645132 U CN 219645132U
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- wall
- fixed mounting
- box
- threaded rod
- protection cap
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- 238000012423 maintenance Methods 0.000 title claims abstract description 30
- 230000005540 biological transmission Effects 0.000 title claims abstract description 29
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 230000001681 protective effect Effects 0.000 claims description 17
- 239000004579 marble Substances 0.000 claims description 10
- 230000001105 regulatory effect Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 5
- 229920000742 Cotton Polymers 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 3
- 230000001012 protector Effects 0.000 claims description 2
- 238000005286 illumination Methods 0.000 abstract description 22
- 230000008901 benefit Effects 0.000 abstract description 5
- 239000006260 foam Substances 0.000 description 10
- 239000000428 dust Substances 0.000 description 4
- 230000000007 visual effect Effects 0.000 description 3
- 241000238631 Hexapoda Species 0.000 description 2
- 241000256626 Pterygota <winged insects> Species 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 206010019196 Head injury Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a protection device for power transmission overhaul, which relates to the technical field of circuit overhaul and comprises a protection cap, wherein an eye protection mechanism is arranged below the protection cap, an illumination mechanism is arranged above the protection cap, the eye protection mechanism comprises a storage groove, sliding strips and goggles, the storage groove is fixedly arranged at the bottom of the protection cap, the sliding strips are movably arranged on the inner walls of the storage groove, two sliding strips are arranged, the goggles are fixedly arranged at the bottom of the sliding strips, the illumination mechanism comprises an adjusting box, an installing box and an illumination lamp, and the adjusting box is arranged above the protection cap. According to the utility model, the illuminating lamp is placed in the mounting box, the rotating handle is rotated to drive the first threaded rod to rotate, the first threaded rod enables the sliding plate to drive the anti-slip tooth block to move downwards and cling to the outer wall of the illuminating lamp, the illuminating lamp is fixed, the condition that a maintenance worker is required to take the illuminating lamp is avoided, and the illuminating lamp has the advantage of convenience in illumination.
Description
Technical Field
The utility model relates to the technical field of circuit overhaul, in particular to a protection device for power transmission overhaul.
Background
The utility model provides a transmission line is realized with the electric energy that the transformer sent the generator step up, access transmission line again through control equipment such as circuit breaker, structural style, transmission line divide into overhead transmission line and cable line, overhead transmission line is by the line shaft tower, the wire, the insulator, the circuit gold utensil, act as go-between, the shaft tower foundation, earthing device etc. constitutes, erect on ground, according to the nature of transmission current, the transmission of electricity divide into alternating current transmission and direct current transmission, in the prior art, transmission line all needs the staff to overhaul it after long-time use, in order to increase the security, maintenance workman generally wears the safety helmet and protects at the during operation, in order to avoid head injury, there is following problem to prior art:
the existing protection device for power transmission overhaul is inconvenient to protect the glasses of workers, and dust and winged insects in the air easily influence the visual field of the workers and influence the work of the workers during work; the existing protection device for power transmission maintenance is inconvenient to provide illumination for maintenance workers, and under the dim condition, the maintenance workers need to take a flashlight to illuminate by one hand, so that the maintenance efficiency of the workers is affected.
Disclosure of Invention
The utility model provides a protection device for power transmission maintenance, which aims 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 protector that transmission of electricity overhauld usefulness, includes the helmet, the below of helmet is provided with eyeshield mechanism, the top of helmet is provided with lighting mechanism, eyeshield mechanism is including accomodating groove, draw runner and goggles, accomodate groove fixed mounting in the bottom of helmet, draw runner movable mounting is on the inner wall of accomodating the groove, the draw runner has two, goggles fixed mounting is in the bottom of draw runner, lighting mechanism is including adjusting box, install bin and light, the adjusting box sets up the top at the helmet, the install bin sets up one side at the adjusting box, the light sets up the inside at the adjusting box.
The technical scheme of the utility model is further improved as follows: the inner wall fixed mounting of accomodating the groove has the rubber frame, the inner wall fixed mounting of rubber frame has the cotton frame that kick-backs of bubble, the inner wall fixed mounting of the cotton frame that kick-backs of bubble has the marble.
The technical scheme of the utility model is further improved as follows: the sliding rod is characterized in that a concave block is fixedly arranged on the outer wall of one side of the sliding rod, a door-shaped protruding block is arranged on one side of the concave block, the door-shaped protruding block is matched with the concave block, a sliding rod is fixedly arranged on the outer wall of one side of the door-shaped protruding block, and a spring is movably sleeved on the outer wall of the sliding rod.
The technical scheme of the utility model is further improved as follows: the bottom fixed mounting of helmet has the supporting shoe, the inner wall of supporting shoe and the outer wall swing joint of slide bar, the one end fixed mounting of slide bar has the handle, one end and the one side outer wall fixed connection of supporting shoe of spring, the other end and the one side outer wall fixed connection of door-shaped lug of spring.
The technical scheme of the utility model is further improved as follows: the protective helmet comprises a protective helmet, and is characterized in that a connecting block is fixedly arranged on the outer wall of the protective helmet, one side outer wall of the connecting block is fixedly connected with one side outer wall of the adjusting box, a first threaded rod is movably arranged on the inner wall of the installing box, a rotating handle is fixedly arranged at the top end of the first threaded rod, and a sliding plate is movably arranged on the outer wall of the first threaded rod.
The technical scheme of the utility model is further improved as follows: the bottom of slide fixed mounting has anti-skidding tooth piece, the bottom of anti-skidding tooth piece contacts with the outer wall of light, the top fixed mounting of slide has the gag lever post, the outer wall of gag lever post and the inner wall swing joint of installing box, the inner wall fixed mounting of regulating box has the pendulum rod.
The technical scheme of the utility model is further improved as follows: the inner wall movable mounting of adjusting box has the second threaded rod, the bottom fixed mounting of second threaded rod has the knob, movable mounting has the rack on the outer wall of second threaded rod, movable mounting has incomplete round on the outer wall of pendulum rod, one side outer wall of incomplete round and one side outer wall fixed connection of installing the case, the outer wall of rack meshes with the outer wall of incomplete round, fixed mounting has the stopper on one side outer wall of rack, the outer wall of stopper and the inner wall swing joint of adjusting box.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
the utility model provides a protection device for power transmission maintenance, which comprises a handle, a storage groove, a slide bar, goggles, a rubber frame, a foam rebound frame, a marble, a concave block, a door-shaped lug and a sliding rod, wherein the door-shaped lug is pressed against a spring by pulling the handle, the goggles are moved upwards to press the rubber frame and deform the foam rebound frame and the marble, the goggles drive the concave block on the slide bar to move to the horizontal position of the door-shaped lug, the handle is loosened, the door-shaped lug is restored and clamped into the concave block by the elasticity of the spring, and the slide bar and the goggles are clamped, so that the goggles are stored in the storage groove, the volume of a protection cap is reduced, the protection device is convenient to carry, when the goggles are required to be used, the door-shaped lug is separated from the concave block by pulling the handle again, the elasticity of the marble, the foam rebound frame and the rubber frame can enable the goggles to move downwards, so that dust and flying insects are prevented from influencing the visual field of maintenance workers, and the eyes of maintenance workers are protected conveniently.
The utility model provides a protection device for power transmission maintenance, which is characterized in that under the interaction of an adjusting box, a knob, a rotating handle, an anti-slip tooth block, a mounting box, an illuminating lamp, a first threaded rod, a sliding plate, a second threaded rod, a residual wheel, a swinging rod, a limiting block and a rack, the illuminating lamp is placed into the mounting box, the rotating handle is rotated to drive the first threaded rod to rotate, the first threaded rod enables the sliding plate to drive the anti-slip tooth block to move downwards and be attached to the outer wall of the illuminating lamp, the illuminating lamp is fixed, the situation that a maintenance worker needs to take the illuminating lamp is avoided, and the protection device has the advantage of convenience in illumination.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of the present utility model at A;
fig. 4 is a schematic cross-sectional view of the illumination mechanism of the present utility model.
In the figure: 1. a protective cap; 2. an eye protection mechanism; 21. a storage groove; 22. a slide bar; 23. goggles; 24. a rubber frame; 25. a foam rebound frame; 26. a marbles; 27. a concave block; 28. a gate-shaped bump; 29. a slide bar; 291. a spring; 3. an illumination mechanism; 31. an adjusting box; 32. a mounting box; 33. a lighting lamp; 34. a first threaded rod; 35. a slide plate; 36. a second threaded rod; 37. a residual wheel; 38. a rack.
Description of the embodiments
The utility model is further illustrated by the following examples:
examples
As shown in fig. 1-4, the utility model provides a protection device for power transmission maintenance, which comprises a protection cap 1, wherein an eye protection mechanism 2 is arranged below the protection cap 1, an illumination mechanism 3 is arranged above the protection cap 1, the eye protection mechanism 2 comprises a storage groove 21, a sliding bar 22 and goggles 23, the storage groove 21 is fixedly arranged at the bottom of the protection cap 1, the sliding bar 22 is movably arranged on the inner wall of the storage groove 21, two sliding bars 22 are fixedly arranged at the bottom of the sliding bar 22, a rubber frame 24 is fixedly arranged on the inner wall of the storage groove 21, a foam rebound frame 25 is fixedly arranged on the inner wall of the rubber frame 24, a marble 26 is fixedly arranged on the inner wall of the foam rebound frame 25, a concave block 27 is fixedly arranged on the outer wall of one side of the sliding bar 22, a door-shaped bump 28 is matched with the concave block 27, a spring 291 is movably sleeved on the outer wall of the sliding bar 29, a supporting block 1 is fixedly arranged at the bottom of the sliding bar, a supporting block is fixedly arranged on the inner wall of the sliding bar, a sliding bar 29 is movably connected with the outer wall of the sliding bar, and one end of the sliding bar is fixedly connected with one end of the sliding bar, and the other end of the spring 291 is fixedly connected with one end of the sliding bar 29.
In this embodiment, the sliding rod 29 is driven to move by pulling the handle, the sliding rod 29 drives the door-shaped protruding block 28 to move, the door-shaped protruding block 28 presses the spring 291, at this time, the goggles 23 are moved upwards to press the rubber frame 24, the rubber frame 24 deforms and enables the foam rebound frame 25 and the marble 26 to deform, the goggles 23 drive the concave block 27 on the sliding bar 22 to move to the horizontal position of the door-shaped protruding block 28, the handle is loosened, the door-shaped protruding block 28 is restored and clamped into the concave block 27 by the elasticity of the spring 291, the sliding bar 22 on the concave block 27 and the goggles 23 are clamped, so that the goggles 23 are accommodated in the accommodating groove 21, the volume of the protective cap 1 is reduced, the protective cap is convenient to carry, when the goggles are required to be used, the door-shaped protruding block 28 is separated from the concave block 27 by pulling the handle again, and the goggles 23 can be moved downwards by the elasticity of the marble 26, the foam rebound frame 25 and the rubber frame 24, so that dust and flying insects are prevented from affecting the field of vision of a maintenance worker.
Examples
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the lighting mechanism 3 comprises an adjusting box 31, an installing box 32 and an illuminating lamp 33, wherein the adjusting box 31 is arranged above the protective cap 1, the installing box 32 is arranged on one side of the adjusting box 31, the illuminating lamp 33 is arranged inside the adjusting box 31, a connecting block is fixedly installed on the outer wall of the protective cap 1, one side outer wall of the connecting block is fixedly connected with one side outer wall of the adjusting box 31, a first threaded rod 34 is movably installed on the inner wall of the installing box 32, a rotating handle is fixedly installed on the top end of the first threaded rod 34, a sliding plate 35 is movably installed on the outer wall of the first threaded rod 34, an anti-skid tooth block is fixedly installed at the bottom of the sliding plate 35, the bottom of the anti-skid tooth block is in contact with the outer wall of the illuminating lamp 33, a limiting rod is fixedly installed at the top of the sliding plate 35, and the outer wall of the limiting rod is movably connected with the inner wall of the installing box 32.
In this embodiment, through putting into the install bin 32 with light 33, rotate the commentaries on classics handle and drive first threaded rod 34 and rotate, first threaded rod 34 drives slide 35 downwardly moving, slide 35 drive anti-skidding tooth piece downwardly moving and paste the outer wall of light 33, fix light 33, avoid the condition that the maintenance workman took light 33.
Examples
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the inner wall fixed mounting of adjustment box 31 has the pendulum rod, the inner wall movable mounting of adjustment box 31 has second threaded rod 36, the bottom fixed mounting of second threaded rod 36 has the knob, movable mounting has rack 38 on the outer wall of second threaded rod 36, movable mounting has incomplete wheel 37 on the outer wall of pendulum rod, one side outer wall of incomplete wheel 37 and one side outer wall fixed connection of installation box 32, the outer wall of rack 38 meshes with the outer wall of incomplete wheel 37, fixed mounting has the stopper on one side outer wall of rack 38, the outer wall and the inner wall swing joint of adjustment box 31 of stopper.
In this embodiment, the second threaded rod 36 is driven to rotate by the rotating knob, the second threaded rod 36 drives the rack 38 to move, the rack 38 drives the stub wheel 37 to rotate around the swing rod, the stub wheel 37 drives the mounting box 32 to rotate, so that the illumination angle of the illumination lamp 33 of the mounting box 32 is adjusted, and the set limiting block can prevent the rack 38 from rotating along with the second threaded rod 36.
The working principle of the protection device for power transmission maintenance is specifically described below.
As shown in fig. 1-4, when maintenance work is required, pulling the handle drives the slide bar 29 to move, the slide bar 29 drives the door-shaped protruding block 28 to move, the door-shaped protruding block 28 presses the spring 291, at the moment, the goggles 23 are moved upwards to press the rubber frame 24, the rubber frame 24 deforms and the foam rebound frame 25 and the marble 26 deform, the goggles 23 drive the concave block 27 on the slide bar 22 to move to the horizontal position of the door-shaped protruding block 28, the handle is released, the door-shaped protruding block 28 is restored and clamped into the concave block 27 by the elasticity of the spring 291, the slide bar 22 on the concave block 27 and the goggles 23 are clamped, so that the goggles 23 are accommodated in the accommodating groove 21, the volume of the protective cap 1 is reduced, the protective cap is convenient to carry, when the goggles are required to be used, the handle is pulled again to separate the door-shaped protruding block 28 from the concave block 27, and the elastic force of the marble 26, the foam rebound frame 25 and the rubber frame 24 can enable the goggles 23 to move downwards, the utility model has the advantages of avoiding dust and winged insects to influence the visual field of maintenance workers, the utility model has the advantages of protecting eyes of maintenance workers conveniently, when maintenance workers need to utilize the illumination lamp 33 to carry out auxiliary illumination, put the illumination lamp 33 into the installation box 32, rotate the rotating handle to drive the first threaded rod 34 to rotate, the first threaded rod 34 drives the slide 35 to move downwards, the slide 35 drives the anti-slip tooth block to move downwards and cling to the outer wall of the illumination lamp 33, the illumination lamp 33 is fixed, the situation that maintenance workers need to take the illumination lamp 33 is avoided, when maintenance workers need to adjust the illumination angle of the illumination lamp 33, the rotating knob drives the second threaded rod 36 to rotate, the second threaded rod 36 drives the rack 38 to move, the rack 38 drives the residual wheel 37 to rotate around the swing rod, the residual wheel 37 drives the installation box 32 to rotate, thereby adjust the illumination angle of the illumination lamp 33 of the installation box 32, the provided limiting block can prevent the rack 38 from rotating along with the second threaded rod 36, and has the advantage of convenient illumination.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (7)
1. The utility model provides a protector that transmission of electricity overhauld usefulness, includes protective cap (1), its characterized in that: the utility model provides a protection cap, the below of protection cap (1) is provided with eye protection mechanism (2), the top of protection cap (1) is provided with lighting mechanism (3), eye protection mechanism (2) are including accomodating groove (21), draw runner (22) and goggles (23), accomodate the bottom of groove (21) fixed mounting in protection cap (1), draw runner (22) movable mounting is on the inner wall of accomodating groove (21), draw runner (22) have two, goggles (23) fixed mounting is in the bottom of draw runner (22), lighting mechanism (3) are including regulating box (31), install bin (32) and light (33), regulating box (31) set up the top at protection cap (1), install bin (32) set up in one side of regulating box (31), light (33) set up the inside at regulating box (31).
2. The protective device for power transmission maintenance according to claim 1, wherein: the inner wall of accomodating groove (21) fixed mounting has rubber frame (24), the inner wall fixed mounting of rubber frame (24) has bubble cotton resilience frame (25), the inner wall fixed mounting of bubble cotton resilience frame (25) has marble (26).
3. The protective device for power transmission maintenance according to claim 1, wherein: the sliding rod is characterized in that a concave block (27) is fixedly arranged on the outer wall of one side of the sliding rod (22), a door-shaped protruding block (28) is arranged on one side of the concave block (27), the door-shaped protruding block (28) is matched with the concave block (27), a sliding rod (29) is fixedly arranged on the outer wall of one side of the door-shaped protruding block (28), and a spring (291) is movably sleeved on the outer wall of the sliding rod (29).
4. A protective device for power transmission maintenance according to claim 3, wherein: the bottom fixed mounting of helmet (1) has the supporting shoe, the inner wall of supporting shoe and the outer wall swing joint of slide bar (29), the one end fixed mounting of slide bar (29) has the handle, one end and the one side outer wall fixed connection of supporting shoe of spring (291), the other end and the one side outer wall fixed connection of door-shaped lug (28) of spring (291).
5. The protective device for power transmission maintenance according to claim 1, wherein: the novel helmet is characterized in that a connecting block is fixedly installed on the outer wall of the helmet (1), one side outer wall of the connecting block is fixedly connected with one side outer wall of the adjusting box (31), a first threaded rod (34) is movably installed on the inner wall of the installing box (32), a rotating handle is fixedly installed on the top end of the first threaded rod (34), and a sliding plate (35) is movably installed on the outer wall of the first threaded rod (34).
6. The protective device for power transmission maintenance according to claim 5, wherein: the bottom of slide (35) fixed mounting has anti-skidding tooth piece, the bottom of anti-skidding tooth piece contacts with the outer wall of light (33), the top fixed mounting of slide (35) has the gag lever post, the outer wall of gag lever post and the inner wall swing joint of install bin (32), the inner wall fixed mounting of regulating box (31) has the pendulum rod.
7. The protective device for power transmission maintenance according to claim 6, wherein: the inner wall movable mounting of adjustment box (31) has second threaded rod (36), the bottom fixed mounting of second threaded rod (36) has the knob, movable mounting has rack (38) on the outer wall of second threaded rod (36), movable mounting has incomplete round (37) on the outer wall of pendulum rod, one side outer wall of incomplete round (37) and one side outer wall fixed connection of installation box (32), the outer wall of rack (38) meshes with the outer wall of incomplete round (37), fixed mounting has the stopper on one side outer wall of rack (38), the outer wall of stopper and the inner wall swing joint of adjustment box (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321370151.7U CN219645132U (en) | 2023-06-01 | 2023-06-01 | Protection device for transmission maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321370151.7U CN219645132U (en) | 2023-06-01 | 2023-06-01 | Protection device for transmission maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219645132U true CN219645132U (en) | 2023-09-08 |
Family
ID=87876784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321370151.7U Active CN219645132U (en) | 2023-06-01 | 2023-06-01 | Protection device for transmission maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219645132U (en) |
-
2023
- 2023-06-01 CN CN202321370151.7U patent/CN219645132U/en active Active
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