5results about How to "Won't stick" patented technology

The present application relates to the field of concrete curing, especially to a concrete curing device and method thereof. The concrete curing device comprises a curing box and a water tank installed at the bottom of the curing box; further comprising a plurality of moving assemblies; the moving assemblies are laterally equidistantly distributed in the internal space of the curing box and the water tank; each moving assembly has a plurality of pairs of vertically distributed moving parts; one rotating drive is installed on each moving part of each pair of moving parts; a side plate is installed at the driving end of each rotating drive; the dustproof space is formed by the supporting table, the side plates on the left and right sides of the supporting table and the arc plates on the front and back sides of the supporting table, so that the dust flying when the concrete test block is put in does not adhere to the bristles of the brush roller.

The utility model relates to the technical field of retainer cleaning, and discloses centralized retainer surface deoiling equipment which comprises a rack, a cleaning tank is arranged on the rack, cleaning liquid is contained in the cleaning tank, and an ultrasonic vibration plate is arranged on the side wall of the cleaning tank; the receiving hopper is arranged above the cleaning tank, a sliding plate is slidably arranged at an opening in the bottom of the receiving hopper and connected with a telescopic unit, and the telescopic unit drives the sliding plate to be opened after the receiving hopper receives a set number of workpieces; one end of the lifting mechanism is arranged in the cleaning tank, and the other end obliquely extends to the outer side of the cleaning tank to lift a product; the demagnetizer is arranged on the lifting mechanism on the outer side of the cleaning tank in a sleeving manner so as to demagnetize the workpiece; according to the centralized type retainer surface deoiling equipment, not only can the deoiling of a retainer be realized, but also the demagnetization of the retainer can be realized, the two working procedures are combined, the treatment working procedure after the retainer is processed is simplified, and the working effect is improved; and a bubbling mechanism and an ultrasonic vibration plate are arranged in the cleaning tank, so that the deoiling and cleaning effects of the retainer are better.

The utility model discloses a novel roast duck blank hanging rack which comprises a supporting frame, a plurality of hanging layers which are arranged at intervals up and down are arranged on the supporting frame, and a plurality of hanging rods which are fixed on the supporting frame are arranged at the position of each hanging layer. A plurality of hanging positions are arranged on the hanging rods of the hanging layer, and the hanging areas formed by the two limiting parts on the hanging positions are matched with the hooks, so that the movement of the hooks on the hanging rods is limited, the duck blanks hung on the hooks are prevented from being attached to one another, and the baking effect and quality of the duck blanks are guaranteed.

The utility model discloses an anchorage nail traction device, and relates to the technical field of medical instruments. The anchorage nail traction device comprises a nail body, a rope body and a traction hook; the nail body is used for being implanted into an alveolar bone; the middle part of the rope body is lapped on the side wall of the tail end of the nail body, and two sections, crossing the side wall of the nail body, of the rope body are mutually wound to form a spiral part for binding the rope body on the nail body; the tail of the traction hook is fixedly connected with the two ends of the rope body at the same time. The traction hook is used for hooking a traction piece. According to the anchorage nail traction device, the spiral part is formed through the rope body, the rope body can be rapidly connected with the nail body conveniently, the traction hook is arranged on the rope body and connected with the traction piece, rapid connection and separation of the nail body and the traction piece are achieved, the phenomenon that the rope body is connected with a binding head is reduced, and the anchorage nail traction device is simple in structure and convenient to use. And adhesion with the internal mucosa of the mouth of the patient is avoided, smooth proceeding of subsequent treatment work is ensured, and the treatment pain of the patient is reduced.

The present application relates to metal plate welding equipment technical field, especially a kind of special-shaped metal plate welding equipment, including machine body, plate processing platform and plate welding manipulator are equipped in the machine body;Plate processing platform is fixed in the machine body, plate processing platform is used to support multiple plates, plate processing platform is equipped with plate positioning device for positioning the hole slot, bottom, outer edge of plate respectively;The plate welding manipulator is movably arranged in the machine body and located at the first side of plate processing platform, and the plate welding manipulator is used for welding multiple plates located on plate processing platform.By being equipped with multiple adjustable precision positioning mechanism on plate processing platform, the different positions of plate are positioned, which can prevent the displacement of plate during welding, and further make the welding effect more reliable;By plate welding manipulator, the splicing of adjacent plates is welded, which can solve the technical problem of material waste caused by resistance welding.