CN101538949B - Driven contraction structure for shed - Google Patents
Driven contraction structure for shed Download PDFInfo
- Publication number
- CN101538949B CN101538949B CN2009100957587A CN200910095758A CN101538949B CN 101538949 B CN101538949 B CN 101538949B CN 2009100957587 A CN2009100957587 A CN 2009100957587A CN 200910095758 A CN200910095758 A CN 200910095758A CN 101538949 B CN101538949 B CN 101538949B
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- rope
- shed
- assembly
- slide bar
- switch
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Abstract
The invention discloses a driven contraction structure for a shed, comprising two rows of pull gate components which are arranged on a mobile shed body of the shed, the pull gate components comprise a plurality of large sliding rods which are arranged in parallel in the pull gate direction, the large sliding rods are connected by stretch connecting rod components, the stretch connecting rod components are constituted by connecting a plurality of sliding arm units, each sliding arm unit comprises two sliding arms, the middle parts of the two sliding arms are articulated crosswise, two ends of each sliding arm are respectively articulated with the two ends of the adjacent sliding arm, connected in a sliding manner and arranged in a sliding slot on the large sliding rod, a folding rope is fixedly arranged at the front end of each row of the pull gate component, the sliding arms of each row of the pull gate component are pulled by an unfolding rope, then the sliding arms slide in the sliding slots of the large sliding rods to expand the pull gate component, and the unfolding rope and the folding rope are driven by a motor to unfold or fold. The contraction of the shed is realized by the actions of the folding rope and the unfolding rope, the driven contraction structure is simple, easy to operate and high in reliability; meanwhile, the two sides of the shed are acted by a same unfolding wheel or a same folding wheel, thereby ensuring the motion on the two sides of the shed to be carried out synchronously.
Description
Technical field
The present invention relates to portable bicycle shed, relate in particular to the driving contraction structure of portable bicycle shed.
Background technology
The common more complicated of present known portable driven contraction structure for shed, as the patent No. is ZL02251548.8, name is called a kind of Chinese utility model patent of full-automatic remote-controlled Retractable garage, left and right sides head drives shutter arrangement, establish the rectangle motion thread on the head of the left and right sides, be with stroke nut respectively on two rectangle motion threads, stroke nut is separately fixed at bottom, two ends, the rolling door left and right sides.Because by the contraction in screw thread transmission realization garage, complex structure is difficult to safeguard, in case damage, maintenance difficult, very uneconomical.
Summary of the invention
Technical problem to be solved by this invention just provides a kind of simple in structure, and is reliable, driven contraction structure for shed with low cost.
For solving the problems of the technologies described above, the present invention adopts following technical scheme: a kind of driven contraction structure for shed, comprise two on the mobile canopy body that the is located at bicycle shed row assembly of operating a switch, the described assembly of operating a switch comprises some the big slide bars that be arranged in parallel in the direction of operating a switch, connect by the extension link assembly between big slide bar, described extension link assembly is connected to form by some travelling arms unit, described travelling arm unit comprises two travelling arms, article two, travelling arm middle part cross-articulation, the travelling arm two ends are hinged and be slidingly connected in the chute of being located on the big slide bar with adjacent travelling arm two ends respectively, it is characterized in that: every row assembly front end of operating a switch is fixed with and receives rope, the operate a switch travelling arm of assembly of every row slides to launch to operate a switch assembly it by putting rope pulling in the chute of big slide bar, the described rope of putting is put by motor-driven; Described receipts rope is received by motor-driven.
As preferably, described extension link assembly has two rows, is located at the assembly upper and lower of operating a switch respectively.Make the assembly of operating a switch more stable.
Further, after being fixed on the big slide bar of the assembly front end of operating a switch, passes by described receipts rope each slide bar of the assembly of operating a switch successively, described receipts rope has two, receives the upper/lower terminal that rope one end is separately fixed at the big slide bar of the assembly front end of operating a switch, and the other end all is connected with the receipts wheel after the pulley guiding.Can make the receipts rope effective, and two lateral movements are easier synchronously.
As preferably, described receipts rope and put rope and after the leading block guiding, be connected respectively and receive wheel and put on the wheel.Described motor and receipts are taken turns, are put between wheel and slow down through ratio wheel respectively.Described motor, ratio wheel, put wheel and receive wheel and be located on the support body of bicycle shed rear end.Guided the motion of receiving rope and putting rope, ratio wheel can be controlled to receive to take turns to receive rope and put wheel and put the speed of rope a suitable amount simultaneously.Help the synchronous of bicycle shed side-to-side movement.
As preferably, the end of slipping the travelling arm on the big slide bar of assembly end of operating a switch all is connected with puts rope pulley, putting rope and being fixed on the big slide bar back and putting on the rope pulley around two, travelling arm is launched putting under the rope pulling.Made things convenient for and put rope, made bicycle shed two lateral movements easier synchronously.
As preferably, the rope of putting of the every row's extension link of described control assembly all divides and makes two branch lines, and two branch lines are fixed on the big slide bar of front end at last from each adjacent and hinged travelling arm end of rear end forward end solderless wrapped connection successively.Can reduce the pulling force that needs, make the assembly of operating a switch launch faster more laborsaving, more synchronous simultaneously.
Further, described travelling arm end is connected with puts rope pulley, describedly puts all solderless wrapped connections of restricting and is putting on the rope pulley.Further saved the pulling force that needs.
As improvement, cross-articulation place, described two travelling arms middle part is connected on the little slide bar, and the thickness of little slide bar is less than the thickness of big slide bar.Both stablized the assembly of operating a switch, the while can not make the component thickness of operating a switch after the contraction too big again.
The present invention is owing to adopted technique scheme, by the contraction that is used for realizing bicycle shed of receiving rope and putting rope, simple, the reliability height, the bicycle shed both sides are the effects of putting wheel or same receipts wheel by same simultaneously, thereby guarantee carrying out synchronously of bicycle shed two lateral movements, stopped the nonsynchronous possibility of two lateral movements.
Description of drawings
Below in conjunction with the drawings and specific embodiments the present invention is further described:
Fig. 1 is a structural principle schematic diagram of the present invention;
Fig. 2 is the Wiring structure schematic diagram of restricting of putting of embodiment 1;
Fig. 3 is the Wiring structure schematic diagram of restricting of putting of embodiment 2;
Fig. 4 is for driving the drive mechanism schematic diagram.
The specific embodiment
As depicted in figs. 1 and 2, preferred embodiment for a kind of driven contraction structure for shed of the present invention, comprise two on the mobile canopy body that the is located at bicycle shed row assembly 1 of operating a switch, the described assembly of operating a switch comprises some the big slide bars 11 that be arranged in parallel in the direction of operating a switch, connect by the extension link assembly between big slide bar, described extension link assembly is connected to form by some travelling arms unit, described travelling arm unit comprises two travelling arms 13, article two, travelling arm middle part cross-articulation, travelling arm 13 two ends are hinged and be slidingly connected in the chute of being located on the big slide bar 14 with adjacent travelling arm two ends respectively, every row assembly front end of operating a switch is fixed with and receives rope 3, the operate a switch travelling arm of assembly of every row slides launching to operate a switch assembly it by putting rope pulling in the chute of big slide bar, the described rope 4 of putting is driven by motor 5 and puts; Described receipts rope 3 is driven by motor 5 and receives.Described extension link assembly has two rows, is located at the assembly upper and lower of operating a switch respectively.Described receipts rope and put rope and after leading block 91 guiding, be connected respectively and receive wheel 6 and put on the wheel 7.As shown in Figure 4, described motor 5 and receipts are taken turns 6, are put and take turns 7 respectively through ratio wheel 8 decelerations.After being fixed on the big slide bar 11 of the assembly front end of operating a switch, passes by described receipts rope 3 each slide bar of the assembly of operating a switch successively.Described receipts rope 3 has two, receives the upper/lower terminal that rope one end is separately fixed at the big slide bar of the assembly front end of operating a switch, and the other end all is connected with receipts wheel 6 after leading block 91 guiding.The end of slipping the travelling arm 13 on the big slide bar of assembly end of operating a switch all is connected with puts rope pulley 9, putting rope and being fixed on the big slide bar back and putting on the rope pulley around two, travelling arm is launched putting under the rope pulling.Cross-articulation place, described two travelling arms 13 middle part is connected on the little slide bar 12, and the thickness of little slide bar 12 is less than the thickness of big slide bar 11.
When receiving rope, motor-driven is received wheel and is tightened up rope, the slide bar of the receipts rope pulling front end that the big slide bar of the assembly front end of operating a switch connects, move behind the slide bar, the travelling arm that is hinged on the slide bar shrinks, and promotes successively then to move behind the slide bar thereafter, travelling arm shrinks, and finally finishes the whole assembly of operating a switch and shrinks.
Put when rope, motor-driven is put wheel and is tightened up and put rope, putting the rope pulling and making two pulleys approaching relatively, drives travelling arm and slides, and launches to operate a switch assembly, simultaneously, receives wheel also in rotation, decontrols and receives rope, and final travelling arm all launches, and the whole assembly of operating a switch is decontroled.
As shown in figures 1 and 3, another embodiment for a kind of driven contraction structure for shed of the present invention, the rope 4 of putting of controlling every row's extension link assembly all divides work two branch lines, article two, branch line is fixed on the big slide bar 11 of front end at last from each adjacent and hinged travelling arm 13 end of rear end forward end solderless wrapped connection successively.Described travelling arm 13 ends are connected with puts rope pulley 9, describedly puts all solderless wrapped connections of restricting and is putting on the rope pulley.Other structures are identical with embodiment 1.
Claims (10)
1. driven contraction structure for shed, comprise two on the mobile canopy body that the is located at bicycle shed row assembly (1) of operating a switch, the described assembly of operating a switch comprises some the big slide bars (11) that be arranged in parallel in the direction of operating a switch, connect by the extension link assembly between big slide bar, described extension link assembly is connected to form by some travelling arms unit, described travelling arm unit comprises two travelling arms (13), article two, travelling arm middle part cross-articulation, travelling arm (13) two ends are hinged and be slidingly connected in the chute of being located on the big slide bar (14) with adjacent travelling arm two ends respectively, it is characterized in that: every row assembly front end of operating a switch is fixed with and receives rope (3), the operate a switch travelling arm of assembly of every row slides to launch to operate a switch assembly it by putting rope (4) pulling in the chute of big slide bar, the described rope (4) of putting is put by motor (5) driving; Described receipts rope (3) is driven by motor (5) and receives.
2. a kind of driven contraction structure for shed according to claim 1 is characterized in that: described extension link assembly has two rows, is located at the assembly upper and lower of operating a switch respectively.
3. a kind of driven contraction structure for shed according to claim 2 is characterized in that: described receipts rope and put rope and be connected after leading block (91) guiding respectively and receive wheel (6) and put on the wheel (7).
4. a kind of driven contraction structure for shed according to claim 3 is characterized in that: described motor (5) and receipts are taken turns (6), are put between wheel (7) and slow down through ratio wheel (8) respectively.
5. a kind of driven contraction structure for shed according to claim 4 is characterized in that: each slide bar that passes the assembly of operating a switch after the big slide bar (11) that described receipts rope (3) is fixed on the assembly front end of operating a switch is gone up successively.
6. a kind of driven contraction structure for shed according to claim 5, it is characterized in that: described receipts rope (3) has two, receive the upper/lower terminal that rope one end is separately fixed at the big slide bar of the assembly front end of operating a switch, the other end all is connected with receipts wheels (6) after leading block (91) guiding.
7. according to any described a kind of driven contraction structure for shed in the claim 1 to 6, it is characterized in that: the end of slipping the travelling arm (13) on the big slide bar of assembly end of operating a switch all is connected with puts rope pulley (9), putting rope and being fixed on the big slide bar back and putting on the rope pulley around two, travelling arm being launched putting under the rope pulling.
8. according to any described a kind of driven contraction structure for shed in the claim 1 to 6, it is characterized in that: the rope (4) of putting of the every row's extension link of described control assembly all divides work two branch lines, article two, branch line is fixed on the big slide bar (11) of front end at last from each adjacent and hinged travelling arm (13) end of rear end forward end solderless wrapped connection successively.
9. a kind of driven contraction structure for shed according to claim 8 is characterized in that: described travelling arm (13) end is connected with puts rope pulley (9), describedly puts all solderless wrapped connections of restricting and is putting on the rope pulley.
10. a kind of driven contraction structure for shed according to claim 8 is characterized in that: cross-articulation place, described two travelling arms (13) middle part is connected on the little slide bar (12), and the thickness of little slide bar (12) is less than the thickness of big slide bar (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100957587A CN101538949B (en) | 2009-01-21 | 2009-01-21 | Driven contraction structure for shed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100957587A CN101538949B (en) | 2009-01-21 | 2009-01-21 | Driven contraction structure for shed |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101538949A CN101538949A (en) | 2009-09-23 |
| CN101538949B true CN101538949B (en) | 2011-09-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100957587A Expired - Fee Related CN101538949B (en) | 2009-01-21 | 2009-01-21 | Driven contraction structure for shed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101538949B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104453302B (en) * | 2014-11-02 | 2016-11-02 | 辽宁工程技术大学 | A kind of open air parking place self-service retractor device of hood passive hydraulic |
| CN108454824B (en) * | 2018-04-23 | 2021-07-13 | 哈尔滨工业大学 | Multistage telescopic wing mechanism |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB103721A (en) * | 1916-03-06 | 1917-02-08 | Arthur Keates Porter | Collapsible Sentry-box. |
| CN2145833Y (en) * | 1992-12-22 | 1993-11-10 | 梁渤涛 | Expansion garage |
| CN2172329Y (en) * | 1993-12-08 | 1994-07-20 | 王希增 | Telescopic sleeping car awning |
| CN2332785Y (en) * | 1998-07-23 | 1999-08-11 | 高晋钢 | Extension movable garage |
| CN2583268Y (en) * | 2002-12-09 | 2003-10-29 | 陈军 | Fully automatic remote controlled telescopic garage |
| CN2592793Y (en) * | 2002-12-17 | 2003-12-17 | 张东鹏 | Telescopic garage |
| CN201372590Y (en) * | 2009-01-21 | 2009-12-30 | 王中好 | Folding-action driving mechanism for carriage shed |
-
2009
- 2009-01-21 CN CN2009100957587A patent/CN101538949B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB103721A (en) * | 1916-03-06 | 1917-02-08 | Arthur Keates Porter | Collapsible Sentry-box. |
| CN2145833Y (en) * | 1992-12-22 | 1993-11-10 | 梁渤涛 | Expansion garage |
| CN2172329Y (en) * | 1993-12-08 | 1994-07-20 | 王希增 | Telescopic sleeping car awning |
| CN2332785Y (en) * | 1998-07-23 | 1999-08-11 | 高晋钢 | Extension movable garage |
| CN2583268Y (en) * | 2002-12-09 | 2003-10-29 | 陈军 | Fully automatic remote controlled telescopic garage |
| CN2592793Y (en) * | 2002-12-17 | 2003-12-17 | 张东鹏 | Telescopic garage |
| CN201372590Y (en) * | 2009-01-21 | 2009-12-30 | 王中好 | Folding-action driving mechanism for carriage shed |
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| Publication number | Publication date |
|---|---|
| CN101538949A (en) | 2009-09-23 |
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| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110914 Termination date: 20120121 |