CN207260949U - A kind of interior decoration special-purpose ladder - Google Patents
A kind of interior decoration special-purpose ladder Download PDFInfo
- Publication number
- CN207260949U CN207260949U CN201721190389.6U CN201721190389U CN207260949U CN 207260949 U CN207260949 U CN 207260949U CN 201721190389 U CN201721190389 U CN 201721190389U CN 207260949 U CN207260949 U CN 207260949U
- Authority
- CN
- China
- Prior art keywords
- ladder
- terraced
- interior decoration
- connecting screw
- decoration special
- 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 interior decoration special-purpose ladder, including base, the bottom of the base is installed on one group of universal wheel, side shield is welded with two side positions on the base top, the end positions of the side shield are hinged by the bottom of connecting screw and bottom ladder, the bottom ladder is slidably matched with middle part ladder, the middle part ladder is slidably matched with top ladder, the top of the terraced and described middle part ladder in the bottom is bolted with positioning bolt, the sidepiece of the terraced and described top ladder in the middle part offers one group of location hole, the positioning bolt is adapted to the location hole, the top of the top ladder is hinged by connecting screw and upper frame, the sidepiece of the top ladder is circumscribed with major axis, being rotatably assorted on the major axis has registration arm.The interior decoration special-purpose ladder conveniently moving, using reliable, for finishing personnel ascend a height fitment operation when use, mobile platform and fitment body can be had concurrently the advantages of, can work to interior decoration provides great convenience and occupied space is few.
Description
Technical field
Ladder field is the utility model is related to, is specially a kind of interior decoration special-purpose ladder.
Background technology
Fit up in work, be required for when carrying out the rendering of wall and ceiling when work by ladder indoors
Son, construction personnel are operated by ladder or scaffold to ascend a height, and the ladder structure used at present is single, although in stability
Become better and better, but still the instrument such as Shortcomings, landing stage of scaffold volume is excessive for mobility, occupied space is obvious, can also give
Finishing work is made troubles, and now needs a kind of new finishing special-purpose ladder to solve the above problems.
Utility model content
It is proposed in the above background technology to solve the purpose of this utility model is to provide a kind of interior decoration special-purpose ladder
Problem.
To achieve the above object, the utility model provides following technical solution：A kind of interior decoration special-purpose ladder, including bottom
Seat, the bottom of the base is installed on one group of universal wheel, side shield is welded with two side positions on the base top, described
The end positions of side shield are hinged by the bottom of connecting screw and bottom ladder, and the bottom ladder is slidably matched with middle part ladder,
The middle part ladder is slidably matched with top ladder, and the top of the terraced and described middle part ladder in the bottom is bolted with positioning bolt, described
The sidepiece of the terraced and described top ladder in middle part offers one group of location hole, and the positioning bolt is adapted to the location hole, described
The top of top ladder is hinged by connecting screw and upper frame, and the sidepiece of the top ladder is circumscribed with major axis, is rotated on the major axis
Registration arm is combined with, the end of the registration arm has positioning magnetic pin, and the bottom of the upper frame is removably connected with one group of positioning
Block, positioning bore is offered on the locating piece, and the positioning bore is adapted to the magnetic pin that positions.
Preferably, the quantity of the universal wheel is four, and the universal wheel selects the universal wheel equipped with brake.
Preferably, opened on the side shield, the bottom of bottom ladder, the top of top ladder and the upper frame
Equipped with through hole, the connecting screw passes through through hole.
Preferably, one end of the connecting screw is bolted with double nut.
Preferably, it is coated with sleeve in the middle part of the connecting screw.
Compared with prior art, the beneficial effects of the utility model are：The interior decoration special-purpose ladder is in use, user can
The side shield on bottom ladder and base is hinged by connecting screw, is arranged with sleeve outside connecting screw, sleeve can play protection
The effect of connecting screw screw thread, prevents that the screw thread of connecting screw is worn in articulated procedures, and middle part ladder, top ladder can be slided
Dynamic, user can carry out the position adjustment of middle part ladder and top ladder according to the actual requirements, after adjusting, by positioning bolt inward turning
So that positioning bolt penetrates into location hole and can complete middle part ladder or the position of top ladder is fixed, registration arm can be around major axis turn
Dynamic, while registration arm can move on major axis, user will first can draw outside registration arm during use, then determine registration arm end
Position magnetic pin with need locating piece align, then registration arm is inwardly pushed away so that positioning magnetic pin be inserted into position bore in, then this
When upper frame and top ladder between angle obtained fixation, then at this time upper frame just can position keep level, user can be in upper frame
Upper placement article, construction personnel can step on ladder and carry out operation of ascending a height, when needing to move into row position, then another work people
Member can promote base so that whole device is moved, and is moved to after the place for needing to construct, and steps on the brake of universal wheel
Device, then base be fixed, when the present apparatus need not be used, then bottom ladder can be pulled down from base, or upper frame is torn open
Lower then to withdraw middle part ladder and top ladder, the bottom ladder of both sides can take sky to central rotational until being laid on base
Between very little；Present apparatus conveniently moving, using reliable, for finishing personnel ascend a height fitment operation when use, movement can be had concurrently
The advantages of platform and fitment body, can provide great convenience to interior decoration work and occupied space is few.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
Fig. 2 is the overlooking the structure diagram of the utility model base.
Fig. 3 is the utility model connecting screw, the structure diagram of sleeve cooperation.
Fig. 4 is the utility model major axis, registration arm, the structure diagram of positioning magnetic pin cooperation.
In figure：1st, base, 2, universal wheel, 3, side shield, 4, connecting screw, 5, bottom ladder, 6, middle part ladder, 7, top ladder,
8th, positioning bolt, 9, location hole, 10, upper frame, 11, major axis, 12, registration arm, 13, positioning magnetic pin, 14, locating piece, 15, positioning magnetic
Hole, 16, brake, 17, double nut, 18, sleeve.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of interior decoration special-purpose ladder, including base 1,
The bottom of the base 1 is installed on one group of universal wheel 2, and side shield 3, institute are welded with two side positions on 1 top of base
The end positions for stating side shield 3 are hinged by connecting screw 4 and the bottom of bottom ladder 5, and the bottom ladder 5 is slided with middle part ladder 6
Dynamic to coordinate, the middle part ladder 6 is slidably matched with top ladder 7, and the top of the bottom ladder 5 and the middle part ladder 6, which is bolted with, determines
The sidepiece of position bolt 8, middle part ladder 6 and the top ladder 7 offers one group of location hole 9, the positioning bolt 8 with it is described
Location hole 9 is adapted to, and the top of the top ladder 7 is hinged by connecting screw 4 and upper frame 10, and the sidepiece of the top ladder 7 is external
There is major axis 11, being rotatably assorted on the major axis 11 has registration arm 12, and the end of the registration arm 12 has positioning magnetic pin 13, described
The bottom of upper frame 10 is removably connected with one group of locating piece 14, and positioning bore 15, the positioning are offered on the locating piece 14
Bore 15 is adapted to the positioning magnetic pin 13, and the quantity of the universal wheel 2 is four, and the universal wheel 2 is selected equipped with brake
The universal wheel of device 16, on the side shield 3, the bottom of the bottom ladder 5, the top of the top ladder 7 and the upper frame 10
Through hole is offered, the connecting screw 4 passes through through hole, and one end of the connecting screw 4 is bolted with double nut 17, the company
Connect the middle part of screw rod 4 and be coated with sleeve 18.
Operation principle：When using the interior decoration special-purpose ladder, user can be by connecting screw 4 by bottom ladder 5 and bottom
Side shield 3 on seat 1 is hinged, and sleeve 18 is arranged with outside connecting screw 4, and sleeve 18 can play the work of protection 4 screw thread of connecting screw
With preventing the screw thread of the connecting screw 4 in articulated procedures to be worn, slidably, user can basis for middle part ladder 6, top ladder 7
Actual demand carries out the position adjustment of middle part ladder 6 and top ladder 7, and after adjusting, 8 inward turning of positioning bolt is caused positioning bolt
8 penetrate into location hole 9 and can complete middle part ladder 6 or the position of top ladder 7 is fixed, and registration arm 12 can be rotated around major axis 11, together
When registration arm 12 can be moved on major axis 11, user will first can draw outside registration arm 12 during use, then by 12 end of registration arm
Positioning magnetic pin 13 align with the locating piece 14 needed, then registration arm 12 is inwardly pushed away so that it is fixed that positioning magnetic pin 13 is inserted into
In the bore 15 of position, then the angle at this time between upper frame 10 and top ladder 7 has obtained fixation, then upper frame 10 just can position holding at this time
Level, user can place article on upper frame 10, and construction personnel can step on ladder and carry out operation of ascending a height, when needing into row position
When mobile, then another staff can promote base 1 so that whole device is moved, and is moved to the place for needing to construct
Afterwards, the brake 16 of universal wheel 2 is stepped on, then base 1 is fixed, then can be by bottom ladder 5 when that need not use the present apparatus
Pulled down from base 1, or upper frame 10 is pulled down and then withdraws middle part ladder 6 and top ladder 7, the bottom ladders 5 of both sides can be to
Central rotational is until being laid on base 1, occupied space very little.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of interior decoration special-purpose ladder, including base (1), it is characterised in that：The bottom of the base (1) is installed on one group ten thousand
To wheel (2), side shield (3), the end positions of the side shield (3) are welded with two side positions on base (1) top
It is hinged by connecting screw (4) and the bottom of bottom terraced (5), the bottom terraced (5) are slidably matched with middle part terraced (6), described
Middle part ladder (6) is slidably matched with top terraced (7), and the top of the bottom terraced (5) and the middle part terraced (6) is bolted with positioning spiral shell
Bolt (8), the sidepiece of the middle part terraced (6) and the top terraced (7) offer one group of location hole (9), the positioning bolt (8)
It is adapted to the location hole (9), the top of the top terraced (7) is hinged by connecting screw (4) and upper frame (10), the top
The sidepiece of terraced (7) is circumscribed with major axis (11), and being rotatably assorted on the major axis (11) has registration arm (12), the registration arm (12)
End has positioning magnetic pin (13), and the bottom of the upper frame (10) is removably connected with one group of locating piece (14), the locating piece
(14) positioning bore (15) is offered on, the positioning bore (15) is adapted to the positioning magnetic pin (13).
A kind of 2. interior decoration special-purpose ladder according to claim 1, it is characterised in that：The quantity of the universal wheel (2) is
Four, the universal wheel (2) selects the universal wheel equipped with brake (16).
A kind of 3. interior decoration special-purpose ladder according to claim 1, it is characterised in that：The side shield (3), the bottom
Through hole, the connecting screw (4) are offered on the bottom of terraced (5), the top of the top terraced (7) and the upper frame (10)
Through through hole.
A kind of 4. interior decoration special-purpose ladder according to claim 1, it is characterised in that：One end of the connecting screw (4)
It is bolted with double nut (17).
A kind of 5. interior decoration special-purpose ladder according to claim 1, it is characterised in that：Worn in the middle part of the connecting screw (4)
Equipped with sleeve (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721190389.6U CN207260949U (en) | 2017-09-18 | 2017-09-18 | A kind of interior decoration special-purpose ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721190389.6U CN207260949U (en) | 2017-09-18 | 2017-09-18 | A kind of interior decoration special-purpose ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207260949U true CN207260949U (en) | 2018-04-20 |
Family
ID=61921750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721190389.6U Expired - Fee Related CN207260949U (en) | 2017-09-18 | 2017-09-18 | A kind of interior decoration special-purpose ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207260949U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109138171A (en) * | 2018-07-21 | 2019-01-04 | 筑梦高科建筑有限公司 | A kind of lifting vertical member girder device |
-
2017
- 2017-09-18 CN CN201721190389.6U patent/CN207260949U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109138171A (en) * | 2018-07-21 | 2019-01-04 | 筑梦高科建筑有限公司 | A kind of lifting vertical member girder device |
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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: 20180420 Termination date: 20180918 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |