CN106988669B - A kind of lifting eyelid retractor of decoration construction - Google Patents
A kind of lifting eyelid retractor of decoration construction Download PDFInfo
- Publication number
- CN106988669B CN106988669B CN201710302678.9A CN201710302678A CN106988669B CN 106988669 B CN106988669 B CN 106988669B CN 201710302678 A CN201710302678 A CN 201710302678A CN 106988669 B CN106988669 B CN 106988669B
- Authority
- CN
- China
- Prior art keywords
- supporting element
- support
- decoration construction
- eyelid retractor
- cylinder
- 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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Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C1/00—Ladders in general
- E06C1/02—Ladders in general with rigid longitudinal member or members
- E06C1/14—Ladders capable of standing by themselves
- E06C1/16—Ladders capable of standing by themselves with hinged struts which rest on the ground
- E06C1/18—Ladders capable of standing by themselves with hinged struts which rest on the ground with supporting struts formed as ladders
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C1/00—Ladders in general
- E06C1/02—Ladders in general with rigid longitudinal member or members
- E06C1/32—Ladders with a strut which is formed as a ladder and can be secured in line with the ladder
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C1/00—Ladders in general
- E06C1/02—Ladders in general with rigid longitudinal member or members
- E06C1/38—Special constructions of ladders, e.g. ladders with more or less than two longitudinal members, ladders with movable rungs or other treads, longitudinally-foldable ladders
- E06C1/39—Ladders having platforms; Ladders changeable into platforms
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
- E06C7/08—Special construction of longitudinal members, or rungs or other treads
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
- E06C7/08—Special construction of longitudinal members, or rungs or other treads
- E06C7/082—Connections between rungs or treads and longitudinal members
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
- E06C7/42—Ladder feet; Supports therefor
- E06C7/426—Height adjustable supports for receiving both ladder feet
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
- E06C7/42—Ladder feet; Supports therefor
- E06C7/46—Non-skid equipment
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ladders (AREA)
Abstract
The invention discloses a kind of lifting eyelid retractors of decoration construction, supporting element including bottom support, and it is installed on the bracket of supporting element upper end, the bracket includes the standing plate of centre and the support plate for being set to standing plate two sides, the bottom of support plate is fixed on supporting element by connecting pin, it is rotatablely connected between standing plate and support plate by hinge, there are two eject cylinder for dismountable installation respectively at the outside both ends of the supporting element, the cylinder rod of ejection cylinder is inserted in the positioning hole being arranged on supporting element, the outboard end for ejecting cylinder has a supporting pad, supporting pad is contacted with two sides wall support respectively.The configuration of the present invention is simple can be realized gentle support when finishing, and the supporting element of bottom can be used separately as ladder, with top support assorted use when, easy of rise when construction is realized, the problem of contacting with wall support due to two sides, be not in skidding.
Description
Technical field
The present invention relates to decoration construction fields, and in particular to a kind of eyelid retractor.
Background technique
Indoors when decoration construction, enough height stands, therefore commonly used work are needed for the construction of ceiling surface
Tool is ladder, and there are many ladder type, has " one " word ladder, " people " word ladder etc., but these ladders occur one when in use
Common problem is people's different adjustment height at upper end, and support portion is steady, and entire ladder has the case where skidding, peace
Overall coefficient is not high.
Summary of the invention
Technical problem to be solved by the invention is to provide it is a kind of using it is safer, will not skid, height adjustment is convenient,
Use the lifting eyelid retractor of more stable decoration construction.
The present invention is achieved through the following technical solutions: a kind of lifting eyelid retractor of decoration construction, including bottom
The supporting element of support, and it is installed on the bracket of supporting element upper end, the bracket includes intermediate standing plate and is set to
The support plate of standing plate two sides, the bottom of support plate are fixed on supporting element by connecting pin, are led between standing plate and support plate
Hinge rotation connection is crossed, dismountable installation ejects cylinder there are two cylinder is ejected respectively at the outside both ends of the supporting element
Cylinder rod is inserted in the positioning hole being arranged on supporting element, eject cylinder outboard end have a supporting pad, supporting pad respectively with
The contact of two sides wall support.
The supporting element is a step ladder that can be used alone as a preferred technical solution, comprising two fixed plates,
The upper end of two fixed plates is respectively provided with a fixing sleeve, is inserted between adjacent two fixing sleeve and an adjusting rod is arranged, and the two of adjusting rod
End is inserted in respectively in the jack opened up among fixing sleeve, and one or more locating rod, institute are connected between adjacent two fixing sleeve
Connecting pin is stated to be fixed in locating rod.
The bottom of the connecting pin is provided with an arc-shaped positioning chamber as a preferred technical solution, and locating rod is in
Circle, connection foot bottom pass through positioning chamber and locating rod assembly connection.
One group or more of spring is provided in the jack as a preferred technical solution, adjusting rod is inserted in jack
It is interior and with spring end face support.
The step surface for facilitating climbing is provided in the support plate as a preferred technical solution,.
The beneficial effects of the present invention are: the configuration of the present invention is simple, can be realized gentle support when finishing, and the branch of bottom
Support member can be used separately as ladder, with top support assorted in use, realize construction when easy of rise, due to two sides with
Wall support contact, therefore the problem of be not in skidding.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is the structural schematic diagram of bracket of the invention.
Specific embodiment
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
Any feature disclosed in this specification (including any accessory claim, abstract and attached drawing), except non-specifically chatting
It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only
It is an example in a series of equivalent or similar characteristics.
As shown in Figure 1, including the supporting element of bottom support, and it is installed on the bracket of supporting element upper end, bracket includes
Branch is fixed on by connecting pin 12 in the bottom of the standing plate 6 of centre and the support plate 8 for being set to 6 two sides of standing plate, support plate 8
It in support member, is rotatablely connected between standing plate 6 and support plate 8 by hinge 11, the outside both ends of supporting element are dismountable respectively to pacify
Dress is inserted in the positioning hole being arranged on supporting element there are two cylinder 2, the cylinder rod of ejection cylinder 2 is ejected, and ejects the outer of cylinder
Side has a supporting pad 1, and supporting pad 1 is contacted with two sides wall support respectively.
In the present embodiment, supporting element is a step ladder that can be used alone comprising two fixed plates 3, two fixed plates 3
Upper end is respectively provided with a fixing sleeve 5, and piece adjusting rod 7 of insertion setting, the both ends of adjusting rod 7 are distinguished between adjacent two fixing sleeve 5
It is inserted in the jack opened up among fixing sleeve 5, one or more locating rod 4, connecting pin is connected between adjacent two fixing sleeve 5
12 are fixed in locating rod 4.
As shown in Fig. 2, the bottom of connecting pin is provided with an arc-shaped positioning chamber 13, locating rod 4 is rounded, connecting pin
12 bottoms pass through positioning chamber 13 and 4 assembly connection of locating rod, and the state in Fig. 2 is the use state of bracket, and people, which can stand, to stand
On vertical plate, the positioning chamber of the connecting pin of bottom can then be buckled into locating rod, and the locating rod of rotatable suitable position uses, if
Construction height is high, then two connecting pins can be buckled into two locating rods of middle, if construction height is low, buckles into
In in the locating rod far from middle position, adjusted with this convenient realizes.
One group or more of spring is provided in the present embodiment, in jack, adjusting rod 7 is inserted in jack and and spring terminal
Face support.Cylinder 2 enables the bracket being installed on fixing sleeve to grow with ejection by external electrical magnet valve control ejection length
Degree adjusts height, and cylinder ejector length is longer, and the whole height of bracket is higher, and ejection length is shorter, then bracket is whole high
Degree is lower, carries out the height adjustment when people operates with this, and ejection speed can be slow, guarantees safe.
Wherein, the step surface 9 for facilitating climbing is provided in support plate, since bracket of the invention is three sections, because of this person
It can easily walk in upper end, use is more steady, and more safe.
In addition, the supporting element of bottom is when not in use, it can be used as " one " word ladder and use, cylinder of dismantling, and in fixing sleeve
The fixed locking between fixing sleeve and middle tone pole can be realized in setting one screw in outside, and locating rod is used as and tramples at this time
Bar, the whole ladder for becoming a climbing are very practical.In addition combining in the room if necessary to cooperation bracket makes
With as long as the supporting pad and wall supports of entire supporting element are prevented from skidding.
The beneficial effects of the present invention are: the configuration of the present invention is simple, can be realized gentle support when finishing, and the branch of bottom
Support member can be used separately as ladder, with top support assorted in use, realize construction when easy of rise, due to two sides with
Wall support contact, therefore the problem of be not in skidding.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, of the invention
Protection scope should be determined by the scope of protection defined in the claims.
Claims (5)
1. a kind of lifting eyelid retractor of decoration construction, it is characterised in that: the supporting element including bottom support, and be installed on
The bracket of supporting element upper end, the bracket include the standing plate of centre and the support plate for being set to standing plate two sides, support plate
Bottom be fixed on supporting element by connecting pin, between standing plate and support plate pass through hinge be rotatablely connected, the supporting element
There are two ejecting cylinder, the cylinder rod for ejecting cylinder is inserted in be arranged on supporting element for dismountable installation respectively at outside both ends
Positioning hole, the outboard end for ejecting cylinder have a supporting pad, and supporting pad is contacted with two sides wall support respectively.
2. the lifting eyelid retractor of decoration construction as described in claim 1, it is characterised in that: the supporting element can be single for one
The step ladder solely used comprising two fixed plates, the upper end of two fixed plates are respectively provided with a fixing sleeve, between adjacent two fixing sleeve
An insertion piece adjusting rod of setting, the both ends of adjusting rod are inserted in respectively in the jack opened up among fixing sleeve, adjacent two fixing sleeve
Between be connected with one or more locating rod, the connecting pin is fixed in locating rod.
3. the lifting eyelid retractor of decoration construction as claimed in claim 2, it is characterised in that: the bottom of the connecting pin is arranged
There is an arc-shaped positioning chamber, locating rod is rounded, and connection foot bottom passes through positioning chamber and locating rod assembly connection.
4. the lifting eyelid retractor of decoration construction as claimed in claim 2, it is characterised in that: be provided with one in the jack
Spring more than group, adjusting rod are inserted in jack and support with spring end face.
5. the lifting eyelid retractor of decoration construction as described in claim 1, it is characterised in that: the side of being provided in the support plate
Just the step surface of climbing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710302678.9A CN106988669B (en) | 2017-05-03 | 2017-05-03 | A kind of lifting eyelid retractor of decoration construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710302678.9A CN106988669B (en) | 2017-05-03 | 2017-05-03 | A kind of lifting eyelid retractor of decoration construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106988669A CN106988669A (en) | 2017-07-28 |
| CN106988669B true CN106988669B (en) | 2018-12-28 |
Family
ID=59417374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710302678.9A Active CN106988669B (en) | 2017-05-03 | 2017-05-03 | A kind of lifting eyelid retractor of decoration construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106988669B (en) |
Families Citing this family (2)
| 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 |
| CN109750974B (en) * | 2019-01-30 | 2020-06-09 | 黄仕 | Ladder |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080035424A1 (en) * | 2006-08-14 | 2008-02-14 | Alan Klockler | Portable stair platform |
| CN202108242U (en) * | 2011-06-13 | 2012-01-11 | 中铁建工集团有限公司 | Elevator shaft construction scaffold device constructed and lifted together with a building main structure by layers |
| BR102013006368A2 (en) * | 2013-03-01 | 2015-12-15 | Valdecir João De Oliveira | external wall plastering scaffolding |
| CN204781927U (en) * | 2015-07-16 | 2015-11-18 | 湖南省第六工程有限公司 | Elevartor shaft formwork and elevartor shaft concrete placement operation platform |
| CN204920172U (en) * | 2015-09-01 | 2015-12-30 | 中民筑友有限公司 | Elevartor shaft operation platform |
| CN206110635U (en) * | 2016-08-19 | 2017-04-19 | 中国三冶集团有限公司 | Automatic convertible integrally lift up elevator shaft operating platform of landing leg |
-
2017
- 2017-05-03 CN CN201710302678.9A patent/CN106988669B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN106988669A (en) | 2017-07-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Lv Kuanrong Inventor after: Yang Yande Inventor after: Zheng Xing Inventor after: Song Dawei Inventor after: Zhao Shicheng Inventor after: Li Haifeng Inventor after: Quan Zhuang Inventor after: Jing Zhihui Inventor after: Wang Dong Inventor after: Wang Li Inventor after: Zhang Yongzai Inventor after: Jiang Ziqiang Inventor before: Wang Hongbin |
|
| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20181112 Address after: No. 125 Lugang Road, Jingxiu District, Baoding City, Hebei Province Applicant after: Hebei construction group Limited by Share Ltd Address before: 314504 Longxiang street, Longxiang street, Tongxiang, Jiaxing, Zhejiang 58 Applicant before: Wang Hongbin |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |