11results about How to "Guaranteed replacement efficiency" patented technology

The utility model discloses an ecological wall structure of a green building, and belongs to the field of ecological walls. Comprising an ecological wall body, a containing cavity is formed in the front end of the ecological wall body, a rotating rod is rotationally arranged in the containing cavity, an inserting groove is formed in the rotating rod, an inserting plate is installed at the inserting groove in an inserting mode, a mounting frame is fixed to one side of the inserting plate, a bearing hole for bearing a flowerpot is formed in the mounting frame, and a positioning hole is formed in the center of the top of the inserting plate; a positioning cavity is formed in the middle section of the top, corresponding to the inserting groove, in the rotating rod. A positioning assembly is installed in the positioning cavity. And the positioning assembly comprises a positioning pin slidably arranged in the positioning cavity, a lead screw is installed at the center of the positioning pin in a penetrating mode, an embedded disc is fixed to the top of the lead screw, and the embedded disc is rotatably installed on the rotating rod in an embedded mode. And after the mounting frame is damaged, the mounting frame can be conveniently and rapidly replaced, and the overall replacement efficiency is guaranteed.

The utility model discloses a splicing type diode assembly convenient for rapid plugging and replacement, which relates to the technical field of diodes, and comprises a diode body, one side of the diode body is provided with a plugging and splicing replacement mechanism, the plugging and splicing replacement mechanism comprises a plugging block, and one side of the diode body is fixedly connected with the plugging block. According to the utility model, through the arrangement of the plugging, splicing and replacing mechanism, the effect of splicing and replacing the diode can be achieved by rapidly plugging the diode, and during the use process, the situation that the diode is damaged and needs to be welded or disassembled by using a tool when the diode cannot be rapidly plugged, spliced and replaced can be avoided; the utility model aims to solve the problems that the existing diode assembly is easy to replace, the maintenance time and difficulty are increased, the maintenance efficiency is reduced, other elements are damaged due to improper operation for some complex circuits, the debugging is inconvenient, the debugging process becomes tedious, the debugging period is prolonged, and the research and development of products are influenced, and the practicability and replacement efficiency of the diode assembly are ensured.

The utility model discloses a quick-disassembly type display support, and relates to the technical field of display supports. A connecting column is arranged on the bottom frame, a top seat is fixedly installed at the top end of the connecting column, a top connecting assembly is arranged on the top seat, a connecting seat is arranged on the top connecting assembly, a bottom connecting assembly is arranged in the bottom frame, and a base is fixedly installed at the bottom end of the bottom frame. The bottom connecting assembly comprises a fixing cylinder, the fixing cylinder is fixedly installed on the bottom frame, and a second threaded rod is rotatably installed on the fixing cylinder; by arranging the top connecting assembly, the first rotating handle rotates to drive the rotating column to move under the guide of the guide block through the threaded rod, the rotating column moves to enable the limiting rod to enter the limiting groove formed in the circular frame, and therefore the circular frame is fixedly installed on the top base, and the effect of rapidly disassembling the connecting base and the top base is achieved through the operation.

This utility model discloses a novel locking pop-out structure, relating to the technical field of locking buckle structures. The utility model includes a frame and a filter bottle disposed within the frame, and further includes: an unlocking pop-out part disposed on the frame for popping out the filter bottle; and a locking part installed on the frame and the filter bottle for fixing the filter bottle to the frame. The unlocking pop-out part automatically pops the filter bottle out of the frame after unlocking the locking part. The unlocking pop-out part includes an unlocking component disposed on the front side of the frame. This utility model, by incorporating an unlocking pop-out part, solves the problem of existing locking pop-out structures requiring the filter bottle to be rotated in the opposite direction during unlocking. The filter bottle rotates relative to the rotating mechanism at the bottom of the frame, and because of the sealing ring, rotation is laborious, wasting operator effort and affecting filter bottle replacement efficiency.

The utility model belongs to the field of aluminium rail, specifically is a kind of aluminium rail, including two pedestals, the top of two pedestal is inserted with stand, the inside of pedestal is provided with positioning assembly, positioning assembly is used in cooperation with stand, two the side opposite of stand is inserted with first crossbeam and second crossbeam respectively, the side opposite of first crossbeam and second crossbeam is provided with adjusting assembly, the top of first crossbeam and second crossbeam is all penetrated with vertical rod, the surface of two vertical rod is slidably connected with the inner chamber of first crossbeam and second crossbeam respectively;By being set up as the module type assembly structure of fence, every structure of fence can be replaced separately, when needing to replace accessory, only need to replace corresponding component, and replacement mode is also more simple, greatly reduce the maintenance difficulty of later period, guarantee the replacement efficiency and replacement effect of fence accessory.

The utility model discloses indoor three-dimensional assembled earthworm breeding equipment which comprises a machine frame and a breeding box body placed on the surface of the machine frame, a positioning structure is arranged on the right side of the machine frame, and a transmission structure located on the inner side of the positioning structure is arranged at the bottom of the right side of the machine frame. The positioning structure comprises a connecting block fixedly connected to the bottom of the rack, and the surface of the connecting block is sleeved with a clamping plate. The clamping plates are driven by the transmission structure to swing with the pin shafts in the connecting blocks as the axes, and when the inner sides of the clamping plates make contact with the surfaces of the breeding box bodies and the maximum pressure is applied, the effect of synchronously extruding and positioning the multiple breeding box bodies is achieved; the installation mode of the breeding box in existing breeding equipment can be improved, fixed connection through a threaded assembly is replaced, the operation step that a large number of threaded assemblies need to be disassembled and assembled repeatedly in the disassembling, assembling and replacing processes of the breeding box is omitted, time and labor are saved, and the replacing efficiency of the breeding box is guaranteed.

The invention provides a step-by-step driving type roller changing mechanism which comprises a base and a roller seat used for bearing a brush roller, and further comprises a driving assembly arranged on the base, a hooking mechanism arranged on the roller seat and a detection module, and the detection module comprises a controller and a recognition assembly arranged on the base. The recognition assembly comprises a retraction sensor located on the rear side of the hooking column and an extension sensor located on the front side of the hooking column, a conversion mechanism enabling the positions of the retraction sensor and the extension sensor to be exchanged front and back is arranged on the base, and after the conversion mechanism adjusts the retraction sensor and the extension sensor in place, the retraction sensor and the extension sensor are recognized. On the premise that the stroke and the size of the telescopic driving piece do not need to be increased, stretching and retracting of the hooking column are controlled through the detection module, so that the multiple protruding blocks on the action rod are sequentially matched with the hooking column on the hooking mechanism, and the roller base is gradually fed into or discharged out of a polish-brush production line in multiple times; the roll changing cost is reduced, and the spatial layout of the roll changing mechanism is optimized.

The utility model discloses an automatic replacement structure for a quick-release finger of a cylinder, which belongs to the technical field of mechanical claw replacement, is applied to a finger and a pneumatic claw, comprises a supporting plate for placing the pneumatic claw, and further comprises a clamping component which is arranged in the finger and the pneumatic claw, is used for clamping the finger and the pneumatic claw, and comprises two groups of clamping grooves formed in the lower side of the pneumatic claw, limiting balls are movably arranged in the fingers, and the clamping grooves are located in the limiting balls when the fingers and the pneumatic claw are clamped. The auxiliary assembly is arranged on the supporting plate and used for limiting the fingers when the fingers and the pneumatic claw are clamped and separated, and the auxiliary assembly comprises an auxiliary clamping claw movably arranged on the supporting plate; the placing tables are arranged on the supporting plate in an equal-angle rotating mode and used for placing fingers, and when the auxiliary clamping jaw moves upwards, the multiple placing tables are driven to rotate, so that equipment is more convenient to replace, and the equipment replacing efficiency is further improved.

The utility model discloses diamond wire bus drawing equipment which comprises an operation platform, and an adjusting drawing structure is arranged at the upper end of the operation platform. The adjustable drawing structure comprises two guide roll shafts, two fixed sliding grooves, a fixed plate, two positioning bolts, three mounting grooves, three drawing plates and an auxiliary drawing assembly. The utility model relates to the technical field of diamond wire bus processing, and adopts an adjustable drawing structure, a plurality of drawing plates are integrally mounted in a sliding mounting manner, and the batch replacement of the plurality of drawing plates can be realized when different drawing requirements are met, so that the integral replacement efficiency of the drawing plates is ensured, and the production cost is reduced. And meanwhile, the drawing plates are fixed in an embedded mode, rapid replacement operation of the single drawing plate can be achieved, the auxiliary drawing assembly is adopted, auxiliary drawing is conducted on the wire through the arranged lead screw module, the stress strength of the winding equipment can be effectively reduced, and the overall service life of the winding equipment can be prolonged.

This utility model discloses a pipe repair lamp holder structure that facilitates the replacement of ultraviolet lamps, mainly relating to the field of pipe repair. It includes multiple lamp holder bodies connected by cables. Each lamp holder body has an internal lamp groove with multiple lamp openings. Ultraviolet lamps are movably connected to the lamp openings. A lamp cover is rotatably fitted over the lamp groove. Multiple limiting rods are provided between the lamp cover and the lamp holder body. An inspection port is provided on the lamp cover, and a cover plate is slidably connected to the inspection port. Both the lamp cover and the cover plate have multiple light-transmitting holes. A positioning post is provided between the cover plate and the lamp cover. The beneficial effects of this utility model are: it solves the technical problem of inconvenient replacement of ultraviolet lamps on existing repair lamp holders, enabling convenient replacement of ultraviolet lamps without disassembling the protective structure, simplifying the replacement steps, preventing damage to ultraviolet lamps in other locations, and greatly improving the convenience of ultraviolet lamp replacement.

The utility model provides an application for transfusion, belongs to the technical field of medical instruments, and aims to solve the problems that when gauze or a cotton ball is padded at the lower part of a butterfly wing needle, the operation is relatively inconvenient, relatively long time is consumed, and the transfusion efficiency is influenced. Comprising a supporting and positioning ring, a butterfly wing needle pressing and clinging device, a pasting adhesive sticker, a first connecting adhesive tape, a first positioning pasting piece, a supporting cotton block and a square through hole. The butterfly wing needle is tightly pressed and fixedly connected to the inner side of the supporting and positioning ring; the adhesive sticker is adhered to the lower end face where the supporting and positioning ring and the butterfly wing needle are tightly pressed; the first connecting adhesive tape is adhered to the pressed lower end surface of the butterfly wing needle; the first positioning sticking sheet is stuck to the lower end surface of the first connecting adhesive tape; the supporting cotton block is bonded to the upper end face of the first positioning bonding piece. The square through hole is formed in the middle of the first positioning sticking sheet; according to the utility model, the displacement of the cotton ball is avoided, the inconvenience of holding the cotton ball by hand is avoided, the operation difficulty is reduced, the time consumed for sticking the patch is reduced, and the infusion efficiency is improved.