CN204400569U - A kind of high-altitude operation platform cat ladder - Google Patents
A kind of high-altitude operation platform cat ladder Download PDFInfo
- Publication number
- CN204400569U CN204400569U CN201520002741.3U CN201520002741U CN204400569U CN 204400569 U CN204400569 U CN 204400569U CN 201520002741 U CN201520002741 U CN 201520002741U CN 204400569 U CN204400569 U CN 204400569U
- Authority
- CN
- China
- Prior art keywords
- cat ladder
- job platform
- altitude operation
- fixed mount
- terraced body
- 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 high-altitude operation platform cat ladder, comprise terraced body, described ladder is held with it and is rotatably connected with job platform, be connected with job platform by scalable fixed mount on the downside of ladder body, during use, fixed mount is pulled out, make terraced body tilt to be fixed on job platform side, packed up by fixed mount when not using, terraced body is vertically near job platform.High-altitude operation platform cat ladder described in the utility model, is vertically received in high-altitude operation platform side when not using, and takies any exceptional space hardly; Pulled out by fixed mount during use, terraced body tilts to be fixed on job platform side, facilitates staff to climb, avoids the inconvenience left behind cat ladder and bring simultaneously.
Description
Technical field
The utility model relates to aerial platform, particularly relates to vehicle-mounted aloft work cantilever support base device of cranking arm.
Background technology
High-altitude operation platform platform when contraction state is also in higher position, and especially Double-pillar high-altitude operation platform, also just can must get on by cat ladder at contraction state platform.As this type equipment cat ladder, staff is needed to provide for oneself at present, lean against when needing on job platform, when not using, carry out folding and unfolding, often change due to job platform work place and do not fix, staff easily forgets band cat ladder, and staff is not easy to climb up platform.Also have developed the job platform that some are fixed with cat ladder afterwards, but the needs that the cat ladder of this kind of job platform has take larger space, impact running and work, the vertically fixing inconvenient staff had steps on and climbs.
Summary of the invention
The high-altitude operation platform cat ladder that the utility model provides a kind of staff of convenience to work to solve deficiency of the prior art, takes up room little, easy to use.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of high-altitude operation platform cat ladder, comprise terraced body, described ladder is held with it and is rotatably connected with job platform, be connected with job platform by scalable fixed mount on the downside of ladder body, during use, fixed mount is pulled out, make terraced body tilt to be fixed on job platform side, packed up by fixed mount when not using, terraced body is vertically near job platform.
As a kind of preferred version of high-altitude operation platform cat ladder described in the utility model, described ladder is held with it and is fixed by S. A. and job platform.
As a kind of preferred version of high-altitude operation platform cat ladder described in the utility model, described fixed mount is made up of the first adapter plate and the second adapter plate, first adapter plate is connected with terraced body and job platform respectively by anchor shaft with the second adapter plate, is fixed between the first adapter plate and the second adapter plate by bearing pin.
As a kind of preferred version of high-altitude operation platform cat ladder described in the utility model, described fixed mount is expansion link, and expansion link two ends are hinged on terraced body and job platform respectively.
As a kind of preferred version of high-altitude operation platform cat ladder described in the utility model, described fixed mount is hydraulic cylinder.
Beneficial effect:
High-altitude operation platform cat ladder described in the utility model, is vertically received in high-altitude operation platform side when not using, and takies any exceptional space hardly; Pulled out by fixed mount during use, terraced body tilts to be fixed on job platform side, facilitates staff to climb, avoids the inconvenience left behind cat ladder and bring simultaneously.
Accompanying drawing explanation
Fig. 1 is described high-altitude operation platform cat ladder using state schematic diagram.
Wherein: 1, terraced body 2, job platform 3, S. A. 4, fixed mount 5, first adapter plate 6, second adapter plate 7, bearing pin
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Embodiment 1
As shown in Figure 1, a kind of high-altitude operation platform cat ladder, comprises terraced body 1, and terraced body 1 upper end is connected by S. A. 3 with job platform 2, and terraced body 1 can rotate up certain angle around S. A. 3.Be connected with job platform by scalable fixed mount 4 on the downside of ladder body 1, fixed mount 4 is made up of the bearing pin 7 between the first adapter plate 5 and the second adapter plate 6 and two adapter plates, one end of first adapter plate 5 and the cross bar of job platform lower end hinged fixing, one end of second adapter plate 6 and terraced body 1 lower end hinged fixing, fix with bearing pin between two adapter plates.When using cat ladder, stretched out terraced body lower end, make the first adapter plate 5 and the second adapter plate 6 along bearing pin 7 Unscrew until be stretched to 180 °, terraced body tilting leans against on job platform, and staff can climb up workplatform smoothly.When not using cat ladder, only bearing pin 7 upwards need be mentioned, the first adapter plate 5 and the second adapter plate 6 rotate to overlapping around bearing pin, and terraced body vertically leans against job platform side, and floor area is little, does not affect transport and operation.
Certain fixed mount also can have other telescopic structures, and as expansion link, expansion link two ends are hinged on terraced body and job platform, and during use, fixing after expansion link being stretched to the length of needs, terraced body leans against job platform side; When not in use, after being shunk by expansion link, terraced body vertically leans against job platform side.Certain fixed mount also can be hydraulic cylinder.
Although be illustrated embodiment of the present utility model in specification sheets, these embodiments just as prompting, should not limit protection domain of the present utility model.In the scope not departing from the utility model aim, carry out various omission, displacement and change all should be included in protection domain of the present utility model.
Claims (5)
1. a high-altitude operation platform cat ladder, comprise terraced body, it is characterized in that: described ladder is held with it and is rotatably connected with job platform, be connected with job platform by scalable fixed mount on the downside of ladder body, during use, fixed mount is pulled out, make terraced body tilt to be fixed on job platform side, packed up by fixed mount when not using, terraced body is vertically near job platform.
2. high-altitude operation platform cat ladder according to claim 1, is characterized in that: described ladder is held with it and fixed by S. A. and job platform.
3. high-altitude operation platform cat ladder according to claim 1 and 2, it is characterized in that: described fixed mount is made up of the first adapter plate and the second adapter plate, first adapter plate is connected with terraced body and job platform respectively by anchor shaft with the second adapter plate, is fixed between the first adapter plate and the second adapter plate by bearing pin.
4. high-altitude operation platform cat ladder according to claim 1 and 2, is characterized in that: described fixed mount is expansion link, and expansion link two ends are hinged on terraced body and job platform respectively.
5. high-altitude operation platform cat ladder according to claim 1 and 2, is characterized in that: described fixed mount is hydraulic cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520002741.3U CN204400569U (en) | 2015-01-04 | 2015-01-04 | A kind of high-altitude operation platform cat ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520002741.3U CN204400569U (en) | 2015-01-04 | 2015-01-04 | A kind of high-altitude operation platform cat ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204400569U true CN204400569U (en) | 2015-06-17 |
Family
ID=53424448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520002741.3U Expired - Fee Related CN204400569U (en) | 2015-01-04 | 2015-01-04 | A kind of high-altitude operation platform cat ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204400569U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106121146A (en) * | 2016-08-18 | 2016-11-16 | 华腾地毯有限公司 | Tufting mechanism yarn movable stair |
| CN106395407A (en) * | 2016-10-10 | 2017-02-15 | 中国神华能源股份有限公司 | Pitching arm with operation chamber and material taking machine |
| CN107792894A (en) * | 2017-11-14 | 2018-03-13 | 泰州市泰港动力机械有限公司 | Integrated effluent disposal system |
| CN108622830A (en) * | 2018-05-21 | 2018-10-09 | 合肥亚美科技股份有限公司 | A kind of Operation Van of ascending a height preventing high falling |
-
2015
- 2015-01-04 CN CN201520002741.3U patent/CN204400569U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106121146A (en) * | 2016-08-18 | 2016-11-16 | 华腾地毯有限公司 | Tufting mechanism yarn movable stair |
| CN106395407A (en) * | 2016-10-10 | 2017-02-15 | 中国神华能源股份有限公司 | Pitching arm with operation chamber and material taking machine |
| CN106395407B (en) * | 2016-10-10 | 2018-10-16 | 中国神华能源股份有限公司 | Pitch arm with operating room and reclaimer |
| CN107792894A (en) * | 2017-11-14 | 2018-03-13 | 泰州市泰港动力机械有限公司 | Integrated effluent disposal system |
| CN108622830A (en) * | 2018-05-21 | 2018-10-09 | 合肥亚美科技股份有限公司 | A kind of Operation Van of ascending a height preventing high falling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150617 Termination date: 20160104 |