CN201747257U - Triangular multi-functional escalator - Google Patents
Triangular multi-functional escalator Download PDFInfo
- Publication number
- CN201747257U CN201747257U CN2010202954967U CN201020295496U CN201747257U CN 201747257 U CN201747257 U CN 201747257U CN 2010202954967 U CN2010202954967 U CN 2010202954967U CN 201020295496 U CN201020295496 U CN 201020295496U CN 201747257 U CN201747257 U CN 201747257U
- Authority
- CN
- China
- Prior art keywords
- adjustable shelf
- bracing frame
- frame
- support bar
- slide rail
- 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
- 230000009194 climbing Effects 0.000 description 5
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004922 lacquer Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Landscapes
- Legs For Furniture In General (AREA)
Abstract
Disclosed is a triangular multi-functional escalator, which comprises a holding frame and a moving frame, both the holding frame and the moving frame adopt quadrangular frame structures, and are connected at top ends by lateral shafts; the bottom end of the holding frame is movably connected with a support bar, and the support bar is connected with the bottom end of the moving frame in clamping way; lateral shafts in the moving frame are connected with a plurality of step faces, the inside surface of the vertical side of the moving frame is provided with a slide rail, a revolving shaft is arranged in the slide rail close to the position of movable ends of the step faces, and the movable ends of the step faces are connected with the revolving shaft through high strength elastic stay wires. The utility model has the advantages of ingenious structure, convenient and practical use, broad application and beautiful shape.
Description
Technical field the utility model relates to a kind of climbing instrument, especially ladder.
Background technology is well-known, and bed still adopts the two-berth bit architecture mostly in student dormitory, though this type of bed can be saved the space, but for the upper berth people, needs to trample ladder and just can finish in the process of bunk bed.And the surface of staircase is easy to lacquer, stabs people's both feet easily in summer; And to winter, the steel material surface temperature of staircase is lower, extremely freezes pin when trampling.In addition, staircase to trample area less, be easy to step on sky, cause security incidents such as tumble injury.When if some classmate's limbs is injured and handicapped, just bunk bed can be difficult more.
The summary of the invention the purpose of this utility model provides a kind of triangle multifunction staircase that stability is higher, be not easy to step on sky of helping.
The utility model comprises bracing frame and adjustable shelf, and bracing frame and adjustable shelf are the quadrilateral frame shelf structure, and both connect by transverse axis on the top; Bracing frame vertically is fixed on the two-berth bedside, flexibly connects support bar in the bracing frame bottom, but and support bar be connected with adjustable shelf bottom cassette; Lateral shaft connects a plurality of step surfaces in the adjustable shelf framework, and adjustable shelf vertical edge inner surface is offered slide rail, near step surface movable end position rotating shaft is installed in slide rail, is connected by the high strength elastic backguy between the movable end of step surface and the rotating shaft; Paste one deck rubber antiskid pad on the step surface surface.
During normal the placement, the user digs support bar and abuts against the bracing frame surface, then adjustable shelf is close to bracing frame, saves floor space; When climbing was used, the user opened adjustable shelf and support bar, and supporting bar top is stuck in the adjustable shelf bottom, finish fixing, avoid adjustable shelf to move, the user holds the adjustable shelf both sides then, the upwards climbing of foot-operated step surface, step surface is stretched by flexible pull wire, keep being in coplanar with adjustable shelf, step in case be subjected to pin, step surface just can move down when the backguy full extension and stop, this moment, step surface was approaching parallel with ground, and the foot-operated step surface of user can continue climbing; After sole left step surface, step surface was subjected to backguy effect meeting to be adjacent to adjustable shelf.
Compared with the prior art, the beneficial effects of the utility model are: delicate structure, convenient and practical, be widely used, good looking appearance, can improve climbing stability, avoid safety problems such as tumble injury.
Description of drawings Fig. 1 is a stereochemical structure sketch of the present utility model.
The specific embodiment comprises bracing frame 1 and adjustable shelf 2 in stereochemical structure sketch of the present utility model shown in Figure 1, bracing frame and adjustable shelf are the quadrilateral frame shelf structure, and both connect by transverse axis 3 on the top; Bracing frame vertically is fixed on the two-berth bedside, flexibly connects support bar 4 in the bracing frame bottom, but and support bar be connected with adjustable shelf bottom cassette; Lateral shaft connects a plurality of step surfaces 5 in the adjustable shelf framework, and adjustable shelf vertical edge inner surface is offered slide rail 6, near step surface movable end position rotating shaft 7 is installed in slide rail, is connected by high strength elastic backguy 8 between the movable end of step surface and the rotating shaft; Paste one deck rubber antiskid pad on the step surface surface.
Claims (2)
1. a triangle multifunction staircase comprises bracing frame (1) and adjustable shelf (2), it is characterized in that: bracing frame (1) is the quadrilateral frame shelf structure with adjustable shelf (2), and both connect by transverse axis (3) on the top; Bracing frame (1) vertically is fixed on the two-berth bedside, flexibly connect support bar (4) in bracing frame (1) bottom, and support bar (4) is connected with adjustable shelf (2) but bottom cassette; Lateral shaft connects a plurality of step surfaces (5) in adjustable shelf (2) framework, adjustable shelf (2) vertical edge inner surface is offered slide rail (6), in slide rail (6), rotating shaft (7) is installed, is connected by high strength elastic backguy (8) between the movable end of step surface (5) and the rotating shaft (7) near step surface (5) movable end position.
2. triangle multifunction staircase according to claim 1 is characterized in that: paste one deck rubber antiskid pad on step surface (5) surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202954967U CN201747257U (en) | 2010-08-18 | 2010-08-18 | Triangular multi-functional escalator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202954967U CN201747257U (en) | 2010-08-18 | 2010-08-18 | Triangular multi-functional escalator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201747257U true CN201747257U (en) | 2011-02-16 |
Family
ID=43581939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202954967U Expired - Fee Related CN201747257U (en) | 2010-08-18 | 2010-08-18 | Triangular multi-functional escalator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201747257U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102273902A (en) * | 2011-07-07 | 2011-12-14 | 三江学院 | Turnover escape stand |
| CN103751923A (en) * | 2014-01-09 | 2014-04-30 | 黄刚 | Combined typed multifunctional rescue support and usage method thereof |
-
2010
- 2010-08-18 CN CN2010202954967U patent/CN201747257U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102273902A (en) * | 2011-07-07 | 2011-12-14 | 三江学院 | Turnover escape stand |
| CN102273902B (en) * | 2011-07-07 | 2014-09-24 | 三江学院 | A reversible escape platform |
| CN103751923A (en) * | 2014-01-09 | 2014-04-30 | 黄刚 | Combined typed multifunctional rescue support and usage method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201747257U (en) | Triangular multi-functional escalator | |
| CN203814995U (en) | Health-care chair for rehabilitation | |
| CN202036748U (en) | Swimming device | |
| CN203662360U (en) | Electric bed | |
| CN202722681U (en) | Lifting shoes | |
| CN205696765U (en) | A kind of love seat being applicable to the band canopy that outdoor public place of entertainment uses | |
| CN210250476U (en) | Rehabilitation training device | |
| CN205491956U (en) | Support arrangement for be used for fruit tree branch | |
| CN209966790U (en) | A spliced stretcher for medical care | |
| CN208096912U (en) | A kind of convenient nursing bed | |
| CN201727898U (en) | Swimming thrusting board | |
| CN205659358U (en) | Conveniently carry badminton court of installation | |
| CN106512280B (en) | A kind of multi-functional jumping stand | |
| CN207947891U (en) | A kind of portable music teaching sound equipment | |
| CN206522041U (en) | The split type guide rail structure of aluminium alloy sliding door | |
| CN201678028U (en) | Waterborne floating bed | |
| CN206715170U (en) | A kind of leg pressing apparatus for sports | |
| CN201445209U (en) | Rail type assembled floor mosquito net | |
| CN203230213U (en) | Pole overhauling supporting seat | |
| CN202698430U (en) | Portable type foldable stool | |
| CN207750694U (en) | A kind of English teaching player holder | |
| CN201835734U (en) | Variable angle safety ladder | |
| CN103147598B (en) | Inflatable-column cord-pulled membrane and pulling film sun-shading play equipment | |
| CN203235237U (en) | Seesaw with adjustable arm of force | |
| CN205814500U (en) | A kind of manual drawing-type lumbar curvature corrector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110216 Termination date: 20110818 |