CN220869011U - Safety protection device for electric overhaul - Google Patents
Safety protection device for electric overhaul Download PDFInfo
- Publication number
- CN220869011U CN220869011U CN202322480310.5U CN202322480310U CN220869011U CN 220869011 U CN220869011 U CN 220869011U CN 202322480310 U CN202322480310 U CN 202322480310U CN 220869011 U CN220869011 U CN 220869011U
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- support column
- sliding blocks
- bidirectional screw
- rocker
- shaped sliding
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- 230000002457 bidirectional effect Effects 0.000 claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 9
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- 230000005540 biological transmission Effects 0.000 description 4
- 238000007689 inspection Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
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- 238000010248 power generation Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of overhaul safety protection, and particularly relates to a safety protection device for electric overhaul, which comprises a support column, wherein T-shaped grooves are formed in the support column, T-shaped sliding blocks are slidably arranged in the T-shaped grooves, fork frames are hinged to the T-shaped sliding blocks together, a bidirectional screw is rotationally arranged in the T-shaped grooves, the bidirectional screw is in threaded connection with the T-shaped sliding blocks, a turbine is fixedly connected with the bidirectional screw, a worm meshed with the turbine is rotationally connected with the T-shaped grooves, and a storage assembly is arranged on the support column; through setting up the rocker, by staff's rocking rocker, by rocker drive adjustment mechanism operation and make fork frame extend, can control fork frame's degree of extension through control rocker pivoted number of times, through setting up audible and visual warning light setting up in the support column upper end, can not have visual field blind area, and can pass through warning information jointly through vision, hearing, strengthened safety protection's effect.
Description
Technical Field
The utility model belongs to the technical field of overhaul safety protection, and particularly relates to a safety protection device for electric overhaul.
Background
The electric power is energy which takes electric energy as power, the electric power system is composed of links of power generation, power transmission, power transformation, power distribution, power consumption and the like, primary energy in nature is converted into electric power through a mechanical energy device, then the electric power is supplied to each user through the power transmission, the power transformation and the power distribution, and each electric power facility is inevitably subjected to electric power faults in the using process, so that electric workers are required to overhaul the electric power facility with faults.
But current electric power overhauls safety device function and structure are more single, and inconvenient length adjustment is carried out according to the scene environment, has reduced electric power overhauls safety device's practicality.
Disclosure of utility model
The purpose of the utility model is that: aims to provide a safety protection device for electric overhaul, which is used for solving the problems in the background technology.
In order to achieve the technical purpose, the utility model adopts the following technical scheme:
The utility model provides a safety device for electrical overhaul, includes two support columns, the support column is used for installing and supporting other spare part, two T shape recesses have all been seted up to two opposite one sides of support column, each T shape recess is inside to be equipped with two T shape sliders that slide, T shape recess with the cooperation of T shape slider can drive fork frame stretches in vertical plane, two in the same T shape recess T shape slider has fork frame with two corresponding T shape sliders of opposite side joint together, the left side the support column is equipped with adjustment mechanism;
The adjusting mechanism comprises a bidirectional screw, the bidirectional screw is rotationally arranged inside the T-shaped groove on the upper left side and is respectively in threaded connection with two T-shaped sliding blocks on the same side, the bidirectional screw is rotationally driven to enable the T-shaped sliding blocks to slide in the T-shaped groove, a turbine is fixedly connected to the outer side of the middle of the bidirectional screw, a worm meshed with the turbine is rotationally connected to the inner wall of the rear side of the T-shaped groove on the upper left side, the front end of the worm extends out of the front side wall of the supporting column, the worm is rotationally driven to enable the turbine to be meshed to drive the bidirectional screw to rotate together, the worm and transmission between the turbines are self-locking, a fork frame which stretches does not need to worry to retract under the condition of not rotating the worm, and a storage assembly is arranged on the supporting column on the left side.
The storage assembly comprises a fixing rod, the fixing rod is fixedly connected to the left side of the front end of the support column, a fastening belt is fixedly arranged in the middle of the fixing rod, a hook is connected to the movable end of the fastening belt, and a hook buckle matched with the hook is fixedly connected to the left side of the rear end of the support column.
Two the support column lower extreme all is equipped with the mounting panel, two the universal wheel is all installed to the mounting panel lower extreme.
And sound and light warning lamps are arranged at the upper ends of the two support columns.
And a rocker is arranged at the front end of the worm.
According to the utility model, the rocker is arranged, a worker shakes the rocker, the rocker is used for driving the adjusting mechanism to operate and enabling the fork frame to stretch, the stretching degree of the fork frame can be controlled by controlling the rotation times of the rocker, the acousto-optic warning lamp is arranged at the upper end of the support column, a visual field blind area does not exist, warning information can be transmitted together through vision and hearing, and a rechargeable battery is arranged in the acousto-optic warning lamp, so that the acousto-optic warning lamp can be normally used even outdoors.
Drawings
The utility model may be further illustrated by means of non-limiting examples given in the accompanying drawings.
FIG. 1 is a schematic view of a safety device for electrical inspection according to the present utility model;
FIG. 2 is a schematic structural view of a safety device for electrical inspection according to the present utility model;
fig. 3 is an enlarged schematic view of the structure at a in fig. 2.
The main reference numerals are as follows:
The support column 100, the T-shaped groove 101, the T-shaped sliding block 102, the fork frame 103, the bidirectional screw 104, the turbine 105, the worm 106, the fixing rod 200, the fastening belt 201, the hook 202, the hook buckle 203, the mounting plate 300, the universal wheel 301, the acousto-optic warning lamp 400 and the rocker 500.
Detailed Description
In order that those skilled in the art will better understand the present utility model, the following technical scheme of the present utility model will be further described with reference to the accompanying drawings and examples.
Embodiment one:
As shown in figures 1-3 of the drawings,
The safety protection device for electrical overhaul comprises two support columns 100, wherein two T-shaped grooves 101 are formed in one surface of each support column 100, two T-shaped sliding blocks 102 are slidably arranged in each T-shaped groove 101, two T-shaped sliding blocks 102 in the same T-shaped groove 101 and two corresponding T-shaped sliding blocks 102 on the other side are hinged with a fork-shaped frame 103, and an adjusting mechanism is arranged on the support column 100 on the left side;
The adjusting mechanism comprises a bidirectional screw rod 104, the bidirectional screw rod 104 is rotationally arranged inside a T-shaped groove 101 on the upper left side, the bidirectional screw rod 104 is respectively in threaded connection with two T-shaped sliding blocks 102 on the same side, a turbine 105 is fixedly connected to the outer side of the middle of the bidirectional screw rod 104, a worm 106 meshed with the turbine 105 is rotationally connected to the inner wall on the rear side of the T-shaped groove 101 on the upper left side, the front end of the worm 106 extends out of the front side wall of a supporting column 100, and a storage component is arranged on the supporting column 100 on the left side.
The support column 100 is used for installing and supporting other parts, the T-shaped groove 101 and the T-shaped sliding block 102 are matched to drive the fork frame 103 to extend in a vertical plane, the bidirectional screw rod 104 rotates to drive the T-shaped sliding block 102 to slide in the T-shaped groove 101, the worm 106 rotates to enable the engaged worm wheel 105 to drive the bidirectional screw rod 104 to rotate together, and the transmission between the worm 106 and the worm wheel 105 has self-locking property, so that the extending fork frame 103 does not need to be retracted under the condition of not rotating the worm 106.
The front end of the worm 106 is provided with a rocker 500.
The working principle of the embodiment; when the electric power facility with faults is required to be overhauled, the device is placed at a proper position, a worker shakes the rocker 500 to enable the worm 106 to rotate, the rotating worm 106 can drive the turbine 105 meshed with the worm to rotate, the rotating turbine 105 drives the bidirectional screw 104 to rotate, the rotating bidirectional screw 104 pushes the T-shaped sliding block 102 to slide up and down, the fork-shaped frame 103 stretches, and the length adjustment of the safety protection device can be completed.
In this embodiment, by providing the rocker 500, the operator shakes the rocker 500, the adjusting mechanism is driven by the rocker 500 to operate and extend the fork 103, and the degree of extension of the fork 103 can be controlled by controlling the number of times the rocker 500 rotates.
Embodiment two:
On the basis of the first embodiment, further description is made on other parts of a safety protection device for electrical overhaul, as shown in fig. 2-3, the storage assembly includes a fixing rod 200, the fixing rod 200 is fixedly connected to the front end of the left support column 100, a fastening belt 201 is fixedly arranged in the middle of the fixing rod 200, a hook 202 is connected to a movable end of the fastening belt 201, and a hook buckle 203 matched with the hook 202 is fixedly connected to the rear end of the left support column 100.
The lower ends of the two support columns 100 are provided with mounting plates 300, and universal wheels 301 are mounted at the lower ends of the two mounting plates.
The upper ends of the two support columns 100 are provided with audible and visual warning lamps 400.
In this embodiment, through setting up and accomodating the subassembly, utilize fastening band 201, twine two support columns 100 after contracting, detain couple 202 in couple knot 203, make safety device accomodate completely, conveniently carry, through setting up universal wheel 301, can make fork frame 103 extend more steady, more laborsaving, can also conveniently remove safety device, and universal wheel 301 embeds there is the brake, can fix universal wheel 301, set up audible and visual warning lamp 400 in support column 100 upper end through setting up, can not have the visual field blind area, and can pass through vision, hearing jointly and transmit warning information, chargeable call has been built-in to this audible and visual warning lamp 400, even also can normal use in the open air.
The above embodiments are merely illustrative of the principles of the present utility model and its effectiveness, and are not intended to limit the utility model. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the utility model. Accordingly, it is intended that all equivalent modifications and variations of the utility model be covered by the claims of this utility model, which are within the skill of those skilled in the art, can be made without departing from the spirit and scope of the utility model disclosed herein.
Claims (5)
1. The utility model provides an electrical overhaul uses safety device, includes two support columns, its characterized in that: two T-shaped grooves are formed in one surface, opposite to the support columns, of each T-shaped groove, two T-shaped sliding blocks are slidably arranged in each T-shaped groove, two T-shaped sliding blocks in the same T-shaped groove are hinged with a fork frame together with two corresponding T-shaped sliding blocks on the other side, and an adjusting mechanism is arranged on the support column on the left side;
The adjusting mechanism comprises a bidirectional screw rod, the bidirectional screw rod is rotationally arranged inside the T-shaped groove at the left upper side and is respectively in threaded connection with two T-shaped sliding blocks at the same side, a turbine is fixedly connected to the outer side of the middle part of the bidirectional screw rod, a worm meshed with the turbine is rotationally connected to the inner wall at the rear side of the T-shaped groove at the left upper side, the front end of the worm extends out of the front side wall of the supporting column, and a storage component is arranged on the left supporting column.
2. The safety device for electrical service according to claim 1, wherein: the storage assembly comprises a fixing rod, the fixing rod is fixedly connected to the left side of the front end of the support column, a fastening belt is fixedly arranged in the middle of the fixing rod, a hook is connected to the movable end of the fastening belt, and a hook buckle matched with the hook is fixedly connected to the left side of the rear end of the support column.
3. The safety device for electrical service according to claim 1, wherein: two the support column lower extreme all is equipped with the mounting panel, two the universal wheel is all installed to the mounting panel lower extreme.
4. The safety device for electrical service according to claim 1, wherein: and sound and light warning lamps are arranged at the upper ends of the two support columns.
5. The safety device for electrical service according to claim 1, wherein: and a rocker is arranged at the front end of the worm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322480310.5U CN220869011U (en) | 2023-09-13 | 2023-09-13 | Safety protection device for electric overhaul |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322480310.5U CN220869011U (en) | 2023-09-13 | 2023-09-13 | Safety protection device for electric overhaul |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220869011U true CN220869011U (en) | 2024-04-30 |
Family
ID=90818037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322480310.5U Active CN220869011U (en) | 2023-09-13 | 2023-09-13 | Safety protection device for electric overhaul |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220869011U (en) |
-
2023
- 2023-09-13 CN CN202322480310.5U patent/CN220869011U/en active Active
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