CN214543305U - H-shaped adjustable manned aerial work platform for live working and aerial work vehicle - Google Patents
H-shaped adjustable manned aerial work platform for live working and aerial work vehicle Download PDFInfo
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- CN214543305U CN214543305U CN202022602497.8U CN202022602497U CN214543305U CN 214543305 U CN214543305 U CN 214543305U CN 202022602497 U CN202022602497 U CN 202022602497U CN 214543305 U CN214543305 U CN 214543305U
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Abstract
The utility model discloses a live working H-shaped adjustable manned aerial working platform, which comprises a working platform, wherein a liftable H-shaped insulating protection plate is arranged in the working platform, the insulating protection plate comprises two lifting plates which are oppositely arranged and a partition plate which is arranged between the two lifting plates, the two lifting plates and the partition plate are respectively driven by a lifting device, and the lifting is realized simultaneously or respectively so as to form one or two insulating spaces; thereby isolating both sides of the live operator and the two-phase operator. The utility model also discloses an aerial working car. Compared with the prior art, the high-voltage cable does not need to be insulated before operation, so that the whole operation time is shortened on the premise of not reducing the safety, and the working efficiency is greatly improved; due to the adoption of the H-shaped insulating protection plate, the safety protection isolation between two phase operators can be ensured when two phases of simultaneous operation are carried out in the operation platform.
Description
Technical Field
The utility model relates to a power grid maintenance equipment, in particular to an adjustable manned aerial work platform of live working H shape and aerial work car for live working.
Background
In the existing low-voltage bypass power supply, when working on an overhead line, an overhead working truck is needed to lift an operator to the overhead line for overhead working, and before working, a high-voltage cable at the side needs to be wrapped with a corresponding insulating blanket and wound with multiple layers of insulating fixing bands so as to ensure the safety of the operator.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a manned aerial working platform and high altitude construction car that live working H shape is adjustable, the technical problem that solve is convenient to use, improves work efficiency under the prerequisite that does not reduce the security.
In order to solve the above problem, the utility model discloses a following technical scheme realizes: a live working H-shaped adjustable manned aerial working platform comprises a working platform, wherein a liftable H-shaped insulating protection plate is arranged in the working platform and comprises two lifting plates which are oppositely arranged and a partition plate arranged between the two lifting plates, the two lifting plates and the partition plate are respectively driven by a lifting device and are lifted simultaneously or respectively to form one or two insulating spaces; thereby isolating both sides of the live operator and the two-phase operator.
Further, the height of the partition plate is smaller than that of the lifting plate.
Further, the lifting device is a hydraulic lifting rod.
Further, the thickness of the partition plate and the lifting plate is 50 mm.
Furthermore, the border of baffle and the border of lifter plate all are provided with the chamfer.
The utility model also discloses an aerial working car, including the operation car body, still include live working H shape adjustable manned aerial working platform.
Further, the thickness of the partition plate and the lifting plate is 50 mm.
Furthermore, the border of baffle and the border of lifter plate all are provided with the chamfer.
Compared with the prior art, the utility model, through setting up the H-shaped insulating guard plate of liftable in the work platform to isolate the insulation space in the operation position of high tension cable and carry out the insulation protection to the operation personnel, thereby need not to carry out the insulating operation to high tension cable before the operation, realized shortening whole activity duration under the prerequisite that does not reduce the security, improved work efficiency greatly; due to the adoption of the H-shaped insulating protection plate, the safety protection isolation between two phase operators can be ensured when two phases of simultaneous operation are carried out in the operation platform.
Drawings
Fig. 1 is a first schematic structural diagram of the present invention.
FIG. 2 is a schematic structural diagram of the present invention
Fig. 3 is a schematic structural diagram of embodiment 1 of the present invention.
Fig. 4 is a schematic structural view of embodiment 2 of the present invention.
Fig. 5 is a schematic structural view of the overhead working truck of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples.
As shown in fig. 1 and 2, the utility model discloses an H-shaped adjustable manned aerial work platform for live working, which comprises a work platform 1, wherein a liftable H-shaped insulation protection plate 2 is arranged in the work platform 1, the insulation protection plate 2 comprises two lifting plates 21 which are arranged oppositely and a partition plate 22 which is arranged between the two lifting plates 21, the two lifting plates 21 and the partition plate 22 are driven by a lifting device 23 respectively, and lifting is realized simultaneously or respectively, so as to form one or two insulation spaces 7; thereby isolating both sides of the live operator and the two-phase operator.
Generally, work platform 1 among the aerial working platform encloses fender 11 including the protection, and work platform 1 is the cuboid usually, and the protection encloses fender 11 and includes relative first two second that enclose fender 12 and connect two first fenders 12 and enclose fender 13, and the first length that encloses fender 12 is greater than the second and encloses the length that keeps off 13, and first fender 12 and the second of enclosing enclose fender 13 highly equals, the utility model discloses a two lifter plates 21 respectively with first fender 12 relative settings of enclosing to at the first direction of height vertical lift who encloses fender 13.
As shown in fig. 1, a partition 22 is provided in the middle of the two elevating plates 21 to partition two insulation spaces 7 having the same size.
As shown in fig. 1, when the insulation shield panel 2 is lifted, a working operation space is formed above the two second enclosures 13.
As shown in fig. 1, the height of the partition 22 is smaller than that of the lifting plate 21, so that the two-phase operator is insulated and isolated without affecting the operation of the two-phase operator, and the safety of the two-phase operator is ensured.
In the present invention, the thickness of the partition plate 22 and the lifting plate 21 is 50 mm; the edges of the partition plate 22 and the edges of the lifting plate 21 are provided with chamfers, so that the space of the work platform 1 is not affected and the edges of the insulation protection plate are prevented from scratching the workers or cables.
The utility model discloses in, insulating division board 2 highly be less than with the protection enclose the height that keeps off 11.
Example 1: as shown in fig. 3, the lifting device 23 is a hydraulic lifting rod, and the hydraulic lifting rod can be powered by a hydraulic system of the aerial cage, so as to control the lifting of the insulating isolation plate 2.
When the partition plate 22 and the insulating plate 21 are lifted and lowered respectively, a guide groove 24 (as shown in fig. 2) is provided on the lifting plate 21 at a position opposite to the partition plate 22, and lifting devices 23 are provided on the lifting plate 21 and the partition plate 22, respectively.
When the partition 22 and the lifting plate 21 are lifted and lowered simultaneously, the lifting device 23 is not arranged on the partition 22, and the partition 22 is fixedly connected with the lifting plate 21.
Example 2: as shown in fig. 4, the lifting device 23 may further include a lifting bar 3 having guide grooves at two ends of the lifting plate 21, the lifting bar 3 is fixed in the work platform 1, a through hole 4 is formed on a groove wall at one end of the lifting bar 3, the through hole 4 is arranged along the length direction of the lifting bar 3, a screw hole 5 is formed at a position of the lifting plate 21 opposite to the through hole 4, and an adjusting screw 6 connected with a thread is arranged in the screw hole 5, so that when the adjusting screw 6 and the lifting plate 21 clamp the edge of the through hole 4, the lifting plate 21 is fixed at a corresponding height, thereby achieving height adjustment of the insulating lifting plate 2.
As shown in fig. 5, the utility model also discloses an aerial working platform, including operation car body 100, the operation car body adopts current aerial working car, is equipped with work platform 200 on the operation car body 100, and work platform 200 adopts the adjustable manned aerial working platform of foretell live working H shape, no longer gives unnecessary details here.
The utility model discloses a set up the H-shaped insulation guard plate of liftable in the operation platform to isolate the insulation space in the operation position of high tension cable and carry out the insulation protection to the operation personnel, thereby need not to carry out insulating operation to high tension cable before the operation, realized shortening whole activity duration under the prerequisite that does not reduce the security, improved work efficiency greatly; due to the adoption of the H-shaped insulating protection plate, the safety protection isolation between two phase operators can be ensured when two phases of simultaneous operation are carried out in the operation platform.
Claims (8)
1. The utility model provides an adjustable manned aerial working platform of live working H shape, includes work platform (1), its characterized in that: the lifting H-shaped insulation protection plate (2) is arranged in the operation platform (1), the insulation protection plate (2) comprises two lifting plates (21) which are arranged oppositely and a partition plate (22) arranged between the two lifting plates (21), the two lifting plates (21) and the partition plate (22) are driven by a lifting device (23) respectively, and lifting is realized simultaneously or respectively to form one or two insulation spaces; thereby isolating both sides of the live operator and the two-phase operator.
2. The live-working H-shaped adjustable manned aerial work platform of claim 1, wherein: the height of the partition plate (22) is less than that of the lifting plate (21).
3. The live-working H-shaped adjustable manned aerial work platform of claim 1, wherein: the lifting device (23) is a hydraulic lifting rod.
4. The live-working H-shaped adjustable manned aerial work platform according to any one of claims 1-3, wherein: the thickness of the partition plate (22) and the lifting plate (21) is 50 mm.
5. The live-working H-shaped adjustable manned aerial work platform according to any one of claims 1-3, wherein: the edge of the clapboard (22) and the edge of the lifting plate (21) are provided with chamfers.
6. The utility model provides an aerial working platform, includes the operation car body, its characterized in that: the live working H-shaped adjustable manned aerial work platform of any one of claims 1-3 is further included.
7. The aerial lift truck of claim 6, wherein: the thickness of the partition plate (22) and the lifting plate (21) is 50 mm.
8. The aerial lift truck of claim 6, wherein: the edge of the clapboard (22) and the edge of the lifting plate (21) are provided with chamfers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022602497.8U CN214543305U (en) | 2020-11-11 | 2020-11-11 | H-shaped adjustable manned aerial work platform for live working and aerial work vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022602497.8U CN214543305U (en) | 2020-11-11 | 2020-11-11 | H-shaped adjustable manned aerial work platform for live working and aerial work vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214543305U true CN214543305U (en) | 2021-10-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022602497.8U Active CN214543305U (en) | 2020-11-11 | 2020-11-11 | H-shaped adjustable manned aerial work platform for live working and aerial work vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214543305U (en) |
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2020
- 2020-11-11 CN CN202022602497.8U patent/CN214543305U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518000 15th floor, Yantian modern industry service center, 3018 Shayan Road, Shatoujiao street, Yantian District, Shenzhen City, Guangdong Province Patentee after: Shenzhen electrified Technology Development Co.,Ltd. Address before: 518000 15th floor, Yantian modern industry service center, 3018 Shayan Road, Shatoujiao street, Yantian District, Shenzhen City, Guangdong Province Patentee before: Shenzhen Huarui Fengsheng Live Working Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |