CN206545482U - A kind of lightweight cat ladder of adjustable mobile wheel - Google Patents
A kind of lightweight cat ladder of adjustable mobile wheel Download PDFInfo
- Publication number
- CN206545482U CN206545482U CN201720061582.3U CN201720061582U CN206545482U CN 206545482 U CN206545482 U CN 206545482U CN 201720061582 U CN201720061582 U CN 201720061582U CN 206545482 U CN206545482 U CN 206545482U
- Authority
- CN
- China
- Prior art keywords
- cat ladder
- supporting leg
- universal wheel
- lightweight
- connecting rod
- 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
Links
Abstract
The utility model discloses a kind of moveable lightweight cat ladder simple in construction, convenient operation, including cat ladder body, the cat ladder body is in isosceles trapezoid, the cat ladder body includes the cat ladder base for being placed in bottom and the operating platform for being placed in top, step is provided with the inclined plane of the isosceles trapezoidal structure of the cat ladder body, the four corners below of the cat ladder base is provided with supporting leg, the lower surface of the supporting leg is provided with universal wheel, adjusting means is provided with the universal wheel, the adjusting means control universal wheel stretches out outside supporting leg or taken in supporting leg.Cat ladder main body is realized by the universal wheel below supporting leg and moved, when cat ladder main body is mainly fixed, adjusted by the regulation handle of supporting leg side directly can just be seated at supporting leg on ground inside the lifting of universal wheel, universal wheel income supporting leg, and stability is strong, when needing to move, adjusted by regulation handle, universal wheel is stretched out outside supporting leg, moved, in operation very flexibly, construction safety has been ensured.
Description
Technical field
The utility model is related to the realm of building construction, more particularly to a kind of lightweight cat ladder of adjustable mobile wheel.
Background technology
In finishing and construction, cat ladder is conventional equipment, and existing cat ladder is all bottom supporting on bottom surface, on
Side swashes position for cat ladder, and operator when needing to move cat ladder, it is necessary to which both hands are carried, generally, operator exists
Using can all hold instrument in hand during cat ladder, if necessary to carry cat ladder, it is necessary to which instrument is put down, using upper extremely inconvenient；
Some transportable cat ladders are occurred in that on the market now, but have been due to the envisaged underneath wheel, operator of cat ladder
Easily there is psychological burden, and the addition of wheel allows cat ladder to have certain potential safety hazard in upper surface construction.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of simple in construction, convenient operation moveable
Lightweight cat ladder.
Technical problem to be solved in the utility model is achieved through the following technical solutions：
A kind of lightweight cat ladder of adjustable mobile wheel of the present utility model, including cat ladder body, the cat ladder body is in
Isosceles trapezoid, the cat ladder body includes the cat ladder base for being placed in bottom and the operating platform for being placed in top, the cat ladder body
Isosceles trapezoidal structure inclined plane on be provided with step, the four corners below of the cat ladder base is provided with supporting leg, the supporting leg
Lower surface be provided with universal wheel, the universal wheel and be provided with adjusting means, the adjusting means control universal wheel stretches out branch
Leg is outer or takes in supporting leg.
Further, the adjusting means include connecting rod, the supporting leg be hollow structure, one end of the connecting rod with
Universal wheel is connected, and the other end is inserted in the hollow structure of the supporting leg, and the outside of the connecting rod is provided with external screw thread, the branch
The internal thread coordinated with the external screw thread is provided with the hollow structure of leg, the connecting rod side is provided with regulation handle, institute
The end for stating regulation handle and connecting rod is connected by gear, and the regulation handle rotation drives the connecting rod along along supporting leg
Hollow structure pumps.
Further, it is mounted on adjusting means on each universal wheel.
Further, the vertical range of the adjacent step is 300-700mm.
Further, the both sides of the step are provided with handrail.
A kind of beneficial effect of the lightweight cat ladder of adjustable mobile wheel of the present utility model：
Cat ladder main body is realized by the universal wheel below supporting leg and moved, and when cat ladder main body is mainly fixed, passes through supporting leg one
The regulation handle of side is adjusted directly can just be seated at supporting leg on ground inside the lifting of universal wheel, universal wheel income supporting leg, surely
It is qualitative strong, when needing to move, adjusted by regulation handle, universal wheel is stretched out outside supporting leg, moved, it is very clever in operation
It is living, ensure construction safety.
Described above is only the general introduction of technical solutions of the utility model, in order to better understand skill of the present utility model
Art means, and being practiced according to the content of specification, with preferred embodiment of the present utility model and coordinate accompanying drawing detailed below
Describe in detail bright as after.
Brief description of the drawings
Fig. 1 is a kind of assembly structure diagram of the lightweight cat ladder of adjustable mobile wheel of the present utility model；
Fig. 2 is a kind of structural representation of the adjusting means of the lightweight cat ladder of adjustable mobile wheel shown in Fig. 1；
Fig. 3 is a kind of detail of construction of the adjusting means of the lightweight cat ladder of adjustable mobile wheel shown in Fig. 1.
1st, cat ladder body；2nd, operating platform；3rd, step；4th, handrail；5th, cat ladder base；6th, universal wheel；7th, adjusting means；8、
Supporting leg；9th, connecting rod；10th, regulation handle.
Embodiment
With reference to the accompanying drawings and examples, embodiment of the present utility model is described in further detail.Below
Embodiment is used to illustrate the utility model, but is not limited to scope of the present utility model.
Referring to shown in Fig. 1-3, a kind of lightweight cat ladder of adjustable mobile wheel, including cat ladder body 1, cat ladder body 1 is in
Isosceles trapezoid, cat ladder body 1 includes the cat ladder base 5 and the operating platform 2 that is placed in top for being placed in bottom, cat ladder body 1 etc.
Step 3 is provided with the inclined plane of waist trapezium structure, the four corners below of cat ladder base 5 is provided with supporting leg 8, the lower surface of supporting leg 8
It is provided with universal wheel 6, universal wheel 6 and is provided with adjusting means 7, the control universal wheel 6 of adjusting means 7 is stretched out outside supporting leg 8 or income
In supporting leg 8.
Adjusting means 7 includes connecting rod 9, and supporting leg 8 is hollow structure, and one end of connecting rod 9 is connected with universal wheel 6, another
End insertion supporting leg 8 hollow structure in, the outside of connecting rod 9 be provided with external screw thread, the hollow structure of supporting leg 8 be provided with outside
The internal thread that screw thread coordinates, the side of connecting rod 9 is provided with regulation handle 10, and the end of regulation handle 10 and connecting rod 9 passes through tooth
Wheel connection, the rotation of regulation handle 10 drives hollow structure of the connecting rod 9 along supporting leg 8 to pump.On each universal wheel 6
Adjusting means 7 is installed.The vertical range of adjacent step is 300-700mm.The both sides of step 3 are provided with handrail 4.
Cat ladder main body 1 is realized by the universal wheel 6 of the lower section of supporting leg 8 and moved, and when cat ladder main body 1 is mainly fixed, passes through branch
The regulation handle 10 of the side of leg 8 adjusts the lifting of universal wheel 6, and the inside of the income of universal wheel 6 supporting leg 8 directly can just sit supporting leg 8
In on ground, stability is strong, when needing to move, is adjusted by regulation handle 10, universal wheel 6 is stretched out outside supporting leg 8, moved
It is dynamic, in operation very flexibly, ensure construction safety.
Described above is only preferred embodiment of the present utility model, is not limited to the utility model, it is noted that
For those skilled in the art, on the premise of the utility model technical principle is not departed from, it can also do
Go out some improvement and modification, these improvement and modification also should be regarded as protection domain of the present utility model.
Claims (5)
1. a kind of lightweight cat ladder of adjustable mobile wheel, including cat ladder body (1), it is characterised in that the cat ladder body (1)
In isosceles trapezoid, the cat ladder body (1) includes the cat ladder base (5) for being placed in bottom and the operating platform (2) for being placed in top, institute
Step (3), the four corners below of the cat ladder base (5) are provided with the inclined plane for the isosceles trapezoidal structure for stating cat ladder body (1)
Supporting leg (8) is provided with, the lower surface of the supporting leg (8) is provided with universal wheel (6), and universal wheel (6) place is provided with regulation dress
Put (7), adjusting means (7) the control universal wheel (6) stretches out supporting leg (8) outside or in income supporting leg (8).
2. a kind of lightweight cat ladder of adjustable mobile wheel according to claim 1, it is characterised in that the adjusting means
(7) connecting rod (9) is included, the supporting leg (8) is hollow structure, and one end of the connecting rod (9) is connected with universal wheel (6), separately
One end is inserted in the hollow structure of the supporting leg (8), and the outside of the connecting rod (9) is provided with external screw thread, the supporting leg (8)
The internal thread coordinated with the external screw thread is provided with hollow structure, connecting rod (9) side is provided with regulation handle (10),
The regulation handle (10) is connected with the end of connecting rod (9) by gear, and regulation handle (10) rotation drives the company
Hollow structure of the extension bar (9) along supporting leg (8) pumps.
3. the lightweight cat ladder of a kind of adjustable mobile wheel according to claim 1, it is characterised in that each described universal
Adjusting means (7) is mounted on wheel (6).
4. a kind of lightweight cat ladder of adjustable mobile wheel according to claim 1, it is characterised in that the adjacent step
(3) vertical range is 300-700mm.
5. a kind of lightweight cat ladder of adjustable mobile wheel according to claim 1, it is characterised in that the step (3)
Both sides be provided with handrail (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720061582.3U CN206545482U (en) | 2017-01-18 | 2017-01-18 | A kind of lightweight cat ladder of adjustable mobile wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720061582.3U CN206545482U (en) | 2017-01-18 | 2017-01-18 | A kind of lightweight cat ladder of adjustable mobile wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206545482U true CN206545482U (en) | 2017-10-10 |
Family
ID=59993943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720061582.3U Expired - Fee Related CN206545482U (en) | 2017-01-18 | 2017-01-18 | A kind of lightweight cat ladder of adjustable mobile wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206545482U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108784982A (en) * | 2017-10-17 | 2018-11-13 | 屈霞 | A kind of nursing in neurology frame |
-
2017
- 2017-01-18 CN CN201720061582.3U patent/CN206545482U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108784982A (en) * | 2017-10-17 | 2018-11-13 | 屈霞 | A kind of nursing in neurology frame |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171010 Termination date: 20190118 |