CN219974368U - Folding cat ladder for window cleaning machine - Google Patents
Folding cat ladder for window cleaning machine Download PDFInfo
- Publication number
- CN219974368U CN219974368U CN202320484034.7U CN202320484034U CN219974368U CN 219974368 U CN219974368 U CN 219974368U CN 202320484034 U CN202320484034 U CN 202320484034U CN 219974368 U CN219974368 U CN 219974368U
- Authority
- CN
- China
- Prior art keywords
- cat ladder
- folding
- ladder
- cleaning machine
- window cleaning
- 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.)
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Links
- 241000282326 Felis catus Species 0.000 title claims abstract description 37
- 238000004140 cleaning Methods 0.000 title claims abstract description 20
- 230000009193 crawling Effects 0.000 description 12
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Ladders (AREA)
Abstract
The utility model discloses a folding cat ladder for a window cleaning machine, which comprises a fixed cat ladder and a folding cat ladder, wherein a hinged support is arranged at the lower part of the fixed cat ladder, the end of the folding cat ladder is hinged on the hinged support, a row of upper pin holes are formed in the side surface of the fixed cat ladder at intervals, and a row of lower pin holes are formed in the side surface of the folding cat ladder at intervals; when the folding cat ladder is folded in the fixed cat ladder, the upper pin hole is aligned with the lower pin hole, and a pin shaft is inserted in the aligned upper pin hole and lower pin hole.
Description
Technical Field
The utility model belongs to an auxiliary device of a window cleaning machine, in particular to a folding cat ladder for the window cleaning machine 。
Background
Because there is certain distance between roofing and window cleaning machine, so need the cat ladder make the staff can follow on the roofing to the window cleaning machine on, operate, overhaul and maintain the window cleaning machine. But the existing cat ladder has low connection strength, small adjustment amount and troublesome operation.
Disclosure of Invention
The utility model aims to provide a folding crawling ladder for a window cleaning machine.
The utility model aims to solve the problems of low connection strength, small adjustment amount and troublesome operation of the conventional crawling ladder for the window cleaning machine.
The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a folding crawling ladder for a window cleaning machine, which comprises a fixed crawling ladder and a folding crawling ladder, wherein a fixing piece is arranged on the fixed crawling ladder. The lower part of the fixed cat ladder is provided with a hinged support, the end of the folding cat ladder is hinged to the hinged support, a row of upper pin holes are formed in the side surface of the fixed cat ladder at intervals, and a row of lower pin holes are formed in the side surface of the folding cat ladder at intervals; when the folding cat ladder is folded in the fixed cat ladder, the upper pin hole is aligned with the lower pin hole, and a pin shaft is inserted in the aligned upper pin hole and lower pin hole.
Preferably, the hinge shaft is inserted in the folding ladder, and the folding ladder is hinged on the hinge shaft of the hinge support.
Preferably, the fixing parts are at least two, and fixing screws are arranged at the bottoms of the fixing parts.
The beneficial effects of the utility model are as follows: the folding ladder for the window cleaning machine is connected by adopting a mechanical hinge, is safe and reliable, has large adjustment amount and is simple and convenient to operate.
Drawings
Fig. 1 is a schematic side view of the present utility model.
Fig. 2 is a schematic diagram of the front structure of the present utility model.
Detailed Description
The utility model will be further described with reference to the drawings and examples.
As shown in the figure, the folding crawling ladder for the window cleaning machine comprises a fixed crawling ladder 2 and a folding crawling ladder 4, wherein a fixing piece 1 is arranged on the fixed crawling ladder 2. The lower part of the fixed cat ladder 2 is provided with a hinged support 3, and the upper end of the folding cat ladder 4 is hinged on the hinged support 3. A row of upper pin holes 21 are formed in the side face of the fixed crawling ladder 2 at intervals, and a row of lower pin holes 41 are formed in the side face of the folding crawling ladder 4 at intervals. When the folding ladder 4 is folded on the fixed ladder 2, the upper pin hole is aligned with the lower pin hole, and the pin shaft 6 is inserted into the aligned upper pin hole and lower pin hole.
The hinge support 3 is inserted with a hinge shaft 5, and the folding cat ladder 4 is hinged on the hinge shaft 5 of the hinge support 3. The fixing piece 1 is provided with two blocks, and the bottom of the fixing piece 1 is provided with a fixing screw 11.
The upper section is a fixed cat ladder and is fixed on the window cleaning machine, and the lower section is a folding cat ladder, so that the lower section can be used after being folded upwards when the distance between the roof and the window cleaning machine is short, interference between the lower section cat ladder and the roof is avoided, and the lower section cat ladder can be used after being put down when the distance between the roof and equipment is long, thereby enabling staff to operate, overhaul and maintain the window cleaning machine from the roof to the window cleaning machine.
Claims (3)
1. The utility model provides a window cleaning machine is with folding cat ladder, includes fixed cat ladder, folding cat ladder, fixed cat ladder on be equipped with mounting, its characterized in that: the lower part of the fixed cat ladder is provided with a hinged support, the end of the folding cat ladder is hinged to the hinged support, a row of upper pin holes are formed in the side surface of the fixed cat ladder at intervals, and a row of lower pin holes are formed in the side surface of the folding cat ladder at intervals; when the folding cat ladder is folded in the fixed cat ladder, the upper pin hole is aligned with the lower pin hole, and a pin shaft is inserted in the aligned upper pin hole and lower pin hole.
2. The folding ladder for window cleaning machine according to claim 1, wherein the hinge shaft is inserted in the folding ladder, and the folding ladder is hinged on the hinge shaft of the hinge support.
3. The folding ladder stand for window cleaning machine according to claim 1, wherein the number of the fixing members is at least two, and the bottom of the fixing member is provided with a fixing screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320484034.7U CN219974368U (en) | 2023-03-14 | 2023-03-14 | Folding cat ladder for window cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320484034.7U CN219974368U (en) | 2023-03-14 | 2023-03-14 | Folding cat ladder for window cleaning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219974368U true CN219974368U (en) | 2023-11-07 |
Family
ID=88593170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320484034.7U Active CN219974368U (en) | 2023-03-14 | 2023-03-14 | Folding cat ladder for window cleaning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219974368U (en) |
-
2023
- 2023-03-14 CN CN202320484034.7U patent/CN219974368U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |