CN207483288U - A kind of aerial work platform - Google Patents
A kind of aerial work platform Download PDFInfo
- Publication number
- CN207483288U CN207483288U CN201721404436.2U CN201721404436U CN207483288U CN 207483288 U CN207483288 U CN 207483288U CN 201721404436 U CN201721404436 U CN 201721404436U CN 207483288 U CN207483288 U CN 207483288U
- Authority
- CN
- China
- Prior art keywords
- helical screw
- screw elevator
- aerial work
- pedestal
- work platform
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of aerial work platforms, including pedestal, pedestal is equipped with several lifting gears, job platform is equipped with above several lifting gears, the lifting gear includes the first helical screw elevator, the second helical screw elevator and the third helical screw elevator that set gradually from bottom to top.The utility model is simple in structure, reasonable design, under the action of multiple helical screw elevators, job platform can rise or fall, and can lifting height it is high, do not need to relatively large equipment, integrally-built weight and volume is alleviated, operating trolley moving range on job platform is big, highly practical.
Description
Technical field
The utility model is related to a kind of aerial work platform, for the occasions such as substation equipment maintenance and repair and other working at height.
Background technology
In electric power overhaul, maintenance work, it is often necessary to which service personnel is climbed to working at height, both dangerous or expend very much body
Power influences power worker's operating efficiency, at present it has been proposed that a kind of aerial work platform for substation equipment maintenance and repair, to solve
Power worker climbs the problem of working at height, and structure is generally risen and declined by one job platform of a Driven by Hydraulic Cylinder,
With another one chain-wales transverse shifting of Driven by Hydraulic Cylinder on job platform, though this design can solve power worker climb it is high
The problem of idle job, but find in practical applications, often overhead height is higher for transformer equipment, is needed very using Driven by Hydraulic Cylinder
Big hydraulic pressure, it is therefore desirable to which larger pressure system and hydraulic cylinder causes structure overall volume, the quality too big, control
The hydraulic cylinder piston rod limited length of chain-wales transverse shifting processed, therefore chain-wales traverse range is small, operation is inconvenient.
Utility model content
The utility model is above-mentioned in order to overcome the shortcomings of, provides a kind of aerial work platform, including pedestal, is set on pedestal
There are several lifting gears, job platform is equipped with above several lifting gears, the lifting gear includes setting gradually from bottom to top
The first helical screw elevator, the second helical screw elevator and third helical screw elevator, the first helical screw lifting
The lower end of machine is fixed on pedestal, and the upper end of the first helical screw elevator is equipped with the first installing plate, the lifting of the second helical screw
The lower end of machine is fixed on the first installing plate, and the upper end of the second helical screw elevator is equipped with the second installing plate, third taenidium
The lower end of bar elevator is fixed on the second installing plate, the upper end connection operation platform of third helical screw elevator, the work
Industry platform is equipped with two tracks, and two tracks are equipped with operating trolley, and the operating trolley includes vehicle frame and two groups of idler wheels, vehicle
Frame is equipped with tablet, and driving motor is equipped in vehicle frame, and two groups of idler wheels are located at vehicle frame both sides and are driven by being driven axis connection respectively
Motor.
Preferably, the job platform is surrounded by the first guardrail, improves personnel safety on job platform.
Preferably, the operating trolley is surrounded by the second guardrail, improves personnel safety on operating trolley.
Preferably, the pedestal both sides are arranged with two groups of wheels, and one is equipped with only by each wheel of base bottom
Flexible spike when pedestal is parked, supports ground using telescopic rod, strengthens pedestal stability and safety.
Preferably, second guardrail is equipped with several insurance connection rings.
The operation principle of the utility model is：Pass through the first helical screw elevator, the second helical screw elevator and
The segmentation of three helical screw elevators promotes or reduces the height of job platform, and operating trolley is driven in two rails by driving motor
It is moved on road, realizes operating trolley transverse shifting.
The beneficial effects of the utility model are：The utility model is simple in structure, reasonable design, is lifted in multiple helical screws
Under the action of machine, job platform can rise or fall, and can lifting height it is high, do not need to relatively large equipment, alleviate entirety
The weight and volume of structure, operating trolley moving range on job platform is big, highly practical.
Description of the drawings
The utility model will illustrate by example and with reference to the appended drawing, wherein：
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the schematic side view of the utility model.
Specific embodiment
The utility model is described in further detail presently in connection with attached drawing.These attached drawings are simplified schematic diagram,
Only illustrate the basic structure of the utility model in a schematic way, therefore it only shows the composition related with the utility model.
As shown in Figure 1 and Figure 2, the utility model is a kind of aerial work platform, and including pedestal 1, pedestal 1 is equipped with several
Lifting gear, several lifting gears tops are equipped with job platform 2, and the lifting gear includes set gradually from bottom to top first
Helical screw elevator 3, the second helical screw elevator 4 and third helical screw elevator 5, the first helical screw elevator 3
Lower end be fixed on pedestal 1, the upper end of the first helical screw elevator 3 is equipped with the first installing plate 6, the lifting of the second helical screw
The lower end of machine 4 is fixed on the first installing plate 6, and the upper end of the second helical screw elevator 4 is equipped with the second installing plate 7, third spiral shell
The lower end of rotation screw lift 5 is fixed on the second installing plate 7, the upper end connection operation platform of third helical screw elevator 5
2, the job platform 2 is equipped with two tracks 8, and two tracks 8 are equipped with operating trolley 9, and the operating trolley 9 includes vehicle frame
13 and two groups of idler wheels 10, vehicle frame 13 is equipped with tablet 11, and driving motor 12 is equipped in vehicle frame 13, and two groups of idler wheels 10 are located at vehicle respectively
13 both sides of frame and pass through transmission shaft 14 connect driving motor 12.
The job platform 2 is surrounded by the first guardrail 15.
The operating trolley 9 is surrounded by the second guardrail 16.
1 both sides of pedestal are arranged with two groups of wheels 17, and being equipped with one by each wheel 17 in 1 bottom of pedestal only stretches
Contracting spike 18.
Second guardrail 16 is equipped with several insurance connection rings 19.
The operation principle of the utility model is：Pass through the first helical screw elevator, the second helical screw elevator and
The segmentation of three helical screw elevators promotes or reduces the height of job platform, and operating trolley is driven in two rails by driving motor
It is moved on road, realizes operating trolley transverse shifting.
The utility model is simple in structure, reasonable design, under the action of multiple helical screw elevators, job platform can on
Rise or decline, and can lifting height it is high, do not need to relatively large equipment, alleviate integrally-built weight and volume, operation is small
Vehicle moving range on job platform is big, highly practical.
Above-mentioned foundation the utility model is enlightenment, and by above-mentioned description, relevant staff completely can be not
In the range of deviateing this item utility model technological thought, various changes and amendments are carried out.This item utility model it is technical
Range is not limited to the content on specification, it is necessary to determine its technical scope according to right.
Claims (5)
1. a kind of aerial work platform, it is characterised in that：Including pedestal, pedestal is equipped with several lifting gears, several lifting dresses
It puts top and is equipped with job platform, the lifting gear includes the first helical screw elevator set gradually from bottom to top, second
Helical screw elevator and third helical screw elevator, the lower end of the first helical screw elevator are fixed on pedestal, and first
The upper end of helical screw elevator is equipped with the first installing plate, and the lower end of the second helical screw elevator is fixed on the first installing plate
On, the upper end of the second helical screw elevator is equipped with the second installing plate, and the lower end of third helical screw elevator is fixed on second
On installing plate, the upper end connection operation platform of third helical screw elevator, the job platform be equipped with two tracks, two
Track is equipped with operating trolley, and the operating trolley includes vehicle frame and two groups of idler wheels, and vehicle frame is equipped with tablet, is equipped with and drives in vehicle frame
Dynamic motor, two groups of idler wheels are located at vehicle frame both sides and respectively by being driven axis connection driving motor.
2. aerial work platform according to claim 1, it is characterised in that：The job platform is surrounded by the first shield
Column.
3. aerial work platform according to claim 1, it is characterised in that：The operating trolley is surrounded by the second shield
Column.
4. aerial work platform according to claim 1, it is characterised in that：The pedestal both sides are arranged with two groups of vehicles
Wheel, is equipped with a scalable spike by each wheel of base bottom.
5. aerial work platform according to claim 3, it is characterised in that：Second guardrail is equipped with several insurances and connects
Connect ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721404436.2U CN207483288U (en) | 2017-10-27 | 2017-10-27 | A kind of aerial work platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721404436.2U CN207483288U (en) | 2017-10-27 | 2017-10-27 | A kind of aerial work platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207483288U true CN207483288U (en) | 2018-06-12 |
Family
ID=62477659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721404436.2U Expired - Fee Related CN207483288U (en) | 2017-10-27 | 2017-10-27 | A kind of aerial work platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207483288U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109050764A (en) * | 2018-08-23 | 2018-12-21 | 杭州容大智造科技有限公司 | A kind of new energy logistic car |
| CN109176446A (en) * | 2018-09-04 | 2019-01-11 | 莱芜钢铁集团有限公司 | High-altitude maintenance device and application method inside memorial archway formula milling train |
| CN109302008A (en) * | 2018-11-28 | 2019-02-01 | 新乡市豫新起重机械有限公司 | A kind of large-scale generator rotor docking intelligent carriage pedestal |
| CN111799690A (en) * | 2020-08-11 | 2020-10-20 | 国家电网有限公司 | Movable climbing fixed mounting stepping table device for power transformation maintenance work |
-
2017
- 2017-10-27 CN CN201721404436.2U patent/CN207483288U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109050764A (en) * | 2018-08-23 | 2018-12-21 | 杭州容大智造科技有限公司 | A kind of new energy logistic car |
| CN109176446A (en) * | 2018-09-04 | 2019-01-11 | 莱芜钢铁集团有限公司 | High-altitude maintenance device and application method inside memorial archway formula milling train |
| CN109302008A (en) * | 2018-11-28 | 2019-02-01 | 新乡市豫新起重机械有限公司 | A kind of large-scale generator rotor docking intelligent carriage pedestal |
| CN111799690A (en) * | 2020-08-11 | 2020-10-20 | 国家电网有限公司 | Movable climbing fixed mounting stepping table device for power transformation maintenance work |
| CN111799690B (en) * | 2020-08-11 | 2022-02-11 | 国家电网有限公司 | Movable climbing fixed mounting stepping table device for power transformation maintenance work |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180612 Termination date: 20211027 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |