The application of many of its patents is mainly reflected in:
I. Invention patent of vertical circulation stereo garage (driving structure) (2016101996413)
The patent of that invention subvert the principle of the driven structure of the traditional vertical circulation three-dimensional garage, converts the multi-wheel roll friction or direct friction of the driven structure into a driven transmission structure with a large driven sprocket and a roller bearing, thoroughly solves the defect of large running resistance, high energy consumption and low efficiency of the existing vertical circulation three-dimensional garage, effectively reduces the configuration power of a driving motor, realizes maintenance-free and low noise, and improves the flexibility (noise reduction, energy saving and chain maintenance-free) of the operation of the three-dimensional garage.
Second, the invention patent of vertical circulation three-dimensional garage with adjustable width (2016101996428)
The patent of the invention solves the defects of limited hanger size, large running resistance, high energy consumption and low efficiency of hanging cars in the existing three-dimensional garage. The patent can not only ensure the good transmission of the tight-loop big chain, but also make the contact surface between the tight-loop big chain and the top turntable not too tight, with good transmission effect, low energy consumption, flexible operation, adjustable chain width, and equipped with different specifications of vehicle carrying plates, which is convenient for storing different types of vehicles.
3. Frame assembly of vertical circulating stereo garage (20 1620264406)
The existing vertical circulation three-dimensional garage frame assembly generally has the problems of low transmission efficiency and poor practicability. The overall mechanism design of the patented product is reasonable, and the key structures such as chain guide groove and anti-deviation guide rail are reasonable, which solves the problem of chain deviation and improves the stability of automobile hook operation.
Frame structure adopts frame frame, which has the characteristics of reasonable design, low running resistance, low friction energy consumption and flexible operation. The circulating structure has high transmission efficiency and low friction resistance, and the power consumption is about 10%- 15% lower than that of the ordinary circulating three-dimensional garage.
Four. Vehicle loading mechanism assembly of vertical circulation stereo garage (20 1620266443X)
In the operation process of the existing vehicle-carrying mechanism of the three-dimensional garage, the vehicle is easy to move laterally and the safety performance is not high. The utility model relates to a symmetrical elastic block added to the cross beam of the vehicle carrying plate of the vehicle carrying mechanism, which effectively avoids the phenomenon that the upper and lower adjacent vehicle carrying mechanisms (components) collide violently under the action of wind load to cause the vehicle to sideslip during the operation of the garage. At the same time, the vehicle carrying plate is designed with a wheel guide transverse groove, and a plurality of anti-skid ribs are arranged on the transverse groove, which can prevent the vehicle from sliding longitudinally, not only facilitate the driver to park in place, but also prevent the vehicle from sliding during the lifting process, especially in the case of poor sight at night.
Verb (abbreviation of verb) Large chain drive chain of vertical circulating stereo garage (20 16202664425)
The existing transmission chain of vertical circulating three-dimensional garage has many problems, such as high friction, high energy consumption, high cost, serious oil pollution, difficult maintenance and so on. This utility model relates to a structure and material (wear resistance and noise reduction) of a chain guide gear train driven by a vertical circulation big chain link, which effectively improves the transmission efficiency of a three-dimensional garage, reduces the energy consumption, effectively improves the operation flexibility, is light in weight and pollution-free, and plays an effective role in protecting the chain guide rail and prolonging the service life of the whole equipment.
Transmission system assembly of intransitive verb vertical circulation stereo garage (20 16202664393)
The existing transmission system of vertical circulation three-dimensional garage generally has the problems of large friction, high energy consumption and low transmission efficiency. In the whole movement process, the transmission system of the patented product of this utility model has the advantages of stable structure, low running resistance, low friction energy consumption, flexible operation, no damage to the chain plate, and no easy deviation, which improves the running stability of the automobile hook. The guide wheel and annular link made of special materials have good flexibility, high strength, good wear resistance, maintenance-free, noise-free and low cost, which improves the overall performance of the transmission system.
Seven, automatic anti-rolling control system invention patent (20 16203 182557)
The defect of the existing vertical circulation stereo garage is that when the car comes to a stop, the bottom loading plate will continue to swing due to braking acceleration and inertia, which may cause danger to the car and people getting on and off. The patented product of this utility model designs a full-automatic anti-swing control system, which successfully solves the swing problem of the car loading plate in the vertical circulation three-dimensional garage.
VIII. Anticorrosion Forty-five (20 16202592408)
The corrosion of metal equipment not only affects the product quality, but also affects the product appearance. This product has been made of anticorrosive materials for 45 years. Compared with the hot dip galvanizing process, the surface temperature of the workpiece is low (< 80℃) and the workpiece is not deformed. In the field process assembly welding, zinc spraying can be used for repair to avoid technical breakthrough. Because the pretreatment of zinc spraying process adopts sand blasting treatment, the surface of the workpiece has roughness, good soil adhesion and tensile strength ≥6MPa.
Nine. Assembly technology of composite frame (20 162026464 10)
This patent makes use of the advantages of flange connection to facilitate the turnover transportation of combined shelves. Compared with other connection methods, the flange connection technology is simpler and more reasonable, which reduces the technical difficulty. The combined frame adopts hinged bolts to connect flanges, which can effectively ensure the product accuracy and the connection strength of the combined frame.
X. Safety protection system of vertical circulation three-dimensional garage
The existing safety protection devices for three-dimensional garages are generally only provided with guardrails, which cannot effectively achieve the purpose of reminding relevant personnel of accurate parking and safety protection, especially in the case of poor sight at night.
The patent product of the utility model relates to a safety protection system of a vertical circulation stereo garage:
1, the column is painted with reflective signs, which is convenient to determine the position of the vehicle on the vehicle hanger.
2. A wheel guide transverse groove is designed on the vehicle carrying plate, and a plurality of anti-skid ribs are arranged on the transverse groove to prevent the vehicle from sliding longitudinally, thus preventing the vehicle from sliding during lifting.
3. The safety protection system also includes a audible and visual alarm arranged at the lower part of the column, and the audible and visual alarm is connected with the garage operation controller to realize the acousto-optic alarm function.
This patent can realize the separation of man and machine when parking and picking up the car, and guide the driver to stop accurately and evacuate safely.
There are also a number of tooling patents, so I won't elaborate.