Driven contraction structure for shed
A carport and wheel-retracting technology, which is applied to buildings, building types, and buildings where cars are parked. It can solve problems such as uneconomical, difficult to maintain, and complex structures, and achieve high reliability and eliminate the possibility of asynchronous movement on both sides. Effect
Inactive Publication Date: 2011-09-14
王中好
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Problems solved by technology
[0002] The currently known mobile carport drive contraction structure is usually more complicated, such as the patent No. ZL02251548.8, which is a Chinese utility model patent for a fully automatic remote control telescopic garage. Transmission thread, the two rectangular transmission threads are respectively covered with travel nuts, and the travel nuts are respectively fixed on the lower parts of the left and right ends of the rolling shutter door
Due to the shrinkage of the garage through screw drive, the structure is complex and difficult to maintain. Once damaged, maintenance is difficult and very uneconomical
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[0018] Such as figure 1 and figure 2 As shown, it is a preferred embodiment of a carport drive contraction structure according to the present invention, which includes two rows of shutter assemblies 1 arranged on the mobile shed body of the carport. The sliding rods 11 are connected by an extension connecting rod assembly between the large sliding rods. The extending connecting rod assembly is composed of several sliding arm units connected. The sliding arm unit includes two sliding arms 13. The two ends of the arm 13 are respectively hinged with the two ends of the adjacent sliding arms and slidably connected in the chute 14 arranged on the large slide bar. It is pulled by the release rope to slide in the chute of the large slide bar to unfold the shutter assembly. The release rope 4 is driven by the motor 5; The extension link assembly has two rows, which are respectively arranged at the upper part and the lower part of the shutter assembly. The said receiving and releas...
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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 [0001] The invention relates to a mobile carport, in particular to a driving contraction structure of the mobile carport. Background technique [0002] The currently known mobile carport drive contraction structure is usually more complicated, such as the patent No. ZL02251548.8, which is a Chinese utility model patent for a fully automatic remote control telescopic garage. The transmission threads are respectively covered with travel nuts on the two rectangular transmission threads, and the travel nuts are respectively fixed on the lower parts of the left and right ends of the rolling shutter door. Since the shrinkage of the garage is realized through the screw drive, the structure is complex and difficult to maintain. Once damaged, the maintenance is difficult and uneconomical. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a carport drive retractable structure with simple structure, reliable ...
Claims
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IPC IPC(8): E04H6/04
Inventor 王中好
Owner 王中好