37results about How to "Place shortcut" patented technology

The invention relates to the technical field of computer hosts, and discloses a multifunctional host frame for a computer host. The multifunctional host frame comprises a fixed bottom plate, support frames are mounted on two sides of the upper end of the fixed bottom plate, a mounting frame is connected to the upper ends of the support frames, a lifting frame is slidably arranged in the middle ofthe mounting frame, a bottom frame is mounted at the top end of the lifting frame, the bottom end of the lifting frame penetrates through the mounting frame and is connected with a wedge-shaped block,bottom end of wedge-shaped block makes contact with a lifting plate, buffering columns are installed on the two sides of the lower end of the lifting plate, the bottom ends of the buffering columns penetrate through the fixed bottom plate and are connected with a buffering pad, a telescopic frame is installed in the middle of the upper end of the lifting plate, a telescopic plate is installed atthe top end of the telescopic frame, the upper end of the telescopic plate is fixed to the inner part of a telescopic cylinder through a telescopic spring, and the two sides of the wedge-shaped blockmake contact with guide balls through oblique sections. According to the multifunctional host frame for the computer host, the clamping linkage of the bottom frame and a side frame is realized, a hostbox can be conveniently and quickly fixed and clamped, the host can be quickly taken out, and the lifting plate is arranged, so that the stable placement of the host frame in the use process and thequick movement function when the host frame is not used are realized.

The invention discloses a cutting and grinding device for the side edge of a wooden round block. The cutting and grinding device comprises a bottom plate, a mounting frame, a driving mechanism, a speed reducing mechanism, a cutting mechanism and a jacking mechanism, wherein one side of the bottom plate is connected with the mounting frame, the driving mechanism is arranged on the other side of thebottom plate, the speed reducing mechanism is arranged on the mounting frame, and the speed reducing mechanism is in transmission connection with the driving mechanism; the cutting mechanism is arranged on one side, close to the mounting frame, of the bottom plate, and the cutting mechanism is in transmission connection with the speed reducing mechanism; and the jacking mechanism is arranged on the other side of the bottom plate. According to the cutting and grinding device, the wooden round block can be limited through the jacking mechanism, so that the wooden round block is prevented from falling off; the speed reducing mechanism can be driven to work through the driving mechanism, the cutting mechanism can be driven to work through the speed reducing mechanism, and the side edge of thewooden round block can be cut and ground through the cutting mechanism so as to remove burrs.

The invention provides a silent wire harness press fitting machine comprising a base, a protective cover and a rectangular groove. The base is of a rectangular structure, and the left end surface andthe right end surface of the base are each provided with a fixing plate in a welded manner; a telescopic shaft of a main body of the press fitting machine is in fixed connection with a pressing head structure, and the pressing head structure is composed of a pressing head body, wire harness fixing plates, a rectangular plate, a cylindrical rod and a spring; the rectangular plate is welded to the front side of the pressing head body, and the cylindrical rod is welded to the bottom end face of the rectangular plate. Due to the arrangement of a concave seat, a cover plate and a stopping block, onone hand, the stopping block is arranged to serve as a limit plate for terminal containing, and the front and rear positions of a terminal are adjusted when the head of the terminal is in contact with the stopping block; and on the other hand, the front and rear positions of the stopping block is adjusted so that terminals in different sizes can be limited. Compared with the prior art, the devicecan conduct limiting when the terminal is placed, placement is relatively quick, and the work efficiency can be improved.

The invention discloses a silkworm cocooning frame, and relates to the technical field of silkworm breeding. The silkworm cocooning frame comprises multiple sets of vertical frames, each set of the vertical frame is formed by connecting an upper vertical frame and bases, the upper vertical frame is composed of two vertical bars and a fixed cross-bar which is fixedly connected between the upper portions of the two vertical bars, adjusting sleeves connected with the bases are arranged at the lower ends of the two vertical bars respectively, a straight-bar hanging lug is arranged on the outer side of each adjusting sleeve, and the two ends of the cross-bar are connected with movable cross-bars through hinges; multiple movable straight-bars are erected on the fixed cross-bars, the movable cross-bars and the straight-bar hanging bar between the vertical frames, and a paper cocooning frame is arranged between the two movable straight-bars. Compared with the prior art, the silkworm cocooning frame has the advantages that the structure is simple, disassembly and adjustment can be achieved, the working efficiency can be effectively improved, and the yield and the quality of silkworm cocoons are promoted.

The invention relates to a telescopic stent for an esophagus. The telescopic stent comprises a stent body, an elastic film sleeve and a limit mechanism, wherein the stent body is sleeved with the elastic film sleeve. The stent body is composed of two stent units. Each stent unit comprises two clamping arms and two semicircular clamping rings. The two stent units are hinged together through the clamping arms, and openings of the two semicircular clamping rings located at the same end are opposite to each other. The limit mechanism comprises a supporting rod, limiting rods and a clamping rod. The supporting rod is arranged on the clamping arms of one stent unit through a torsional spring. The multiple limiting rods are evenly arranged on the supporting rod in the length direction of the supporting rod. The included angle between each limiting rod and the supporting rod is smaller than 60 degrees. The clamping rod is arranged on the clamping arms opposite to the clamping arms where the supporting rod is located. The clamping rod is perpendicular to the plane where the corresponding clamping arms are located. The telescopic stent can be quickly placed at a narrow position of the esophagus; the stent can be placed easily and quickly in the whole process and can be taken out conveniently, so that the success rate of an operation is high.

The invention discloses a chemical composition / separation cabinet with heat dissipation function, which includes a cabinet body, a lithium battery test device, a charging and discharging device and a control unit arranged in the cabinet body, a sealed ventilation pipe is arranged on the top of the cabinet body, and the cabinet body There is at least one air vent on the top plate of the body, and a fan is arranged on the upper end of the air vent, and the heat in the cabinet is discharged into the ventilation duct through the fan; at least one set of lithium battery testing devices are provided in the cabinet, and the lithium battery test The device includes a bracket, and an upper moving assembly and a lower moving assembly respectively movably arranged at the upper end and the lower end of the bracket, and a clamping assembly for placing a battery container is further provided between the upper moving assembly and the lower moving assembly, and the clamping assembly is fixed Mounted on a stand. In addition to the heat dissipation function, the above-mentioned formation / subcontainer cabinet also has the characteristics of high testing efficiency and strong reliability.

The invention discloses a lower front bearing beam circulation tool which comprises a rectangular cork base frame and four stand columns. A connecting rod is arranged between the two stand columns at the two ends of the cork base frame, and a connecting rod is arranged between the two stand columns on one side of the cork base frame. Two vertical rods are arranged between the cork base frame and the connecting rod on one side of the cork base frame. A plurality of supporting rod sets are correspondingly arranged on the two vertical rods. Each supporting rod set comprises a fixed supporting rod and a movable supporting rod, wherein the two ends of the fixed supporting rod and the two ends of the movable supporting rod are connected through connecting plates respectively, a positioning pin is arranged at the end, away from the vertical rods, of the movable supporting rod, the positioning pin penetrates through the movable supporting rod and a connecting shaft from top to bottom, and a plurality of limiting rod sets are arranged on the movable supporting rod in the length direction of the movable supporting rod. The lower front bearing beam circulation tool is simple in structure, convenient to store and good in storage stability.

The invention provides a right-angle reflecting prism ridge high-precision leveling device and a leveling method thereof. The device comprises a right-angle reflecting prism group, a pinboard, manual control screws, a level bubble group, a magnetic gauge stand and a base with ferromagnetism, wherein the right-angle reflecting prism group comprises a right-angle reflecting prism to be leveled and an installation framework used for fixing the right-angle reflecting prism, the installation framework is fixedly connected with the magnetic gauge stand through the pinboard, the pinboard is provided with a horizontal panel, the level bubble group is fixedly installed on the upper surface of the horizontal panel, the lower surface of the horizontal panel is connected with the upper surface of the magnetic gauge stand, the manual control screws penetrate through the horizontal panel and abut against the upper surface of the magnetic gauge stand, and the magnetic gauge stand is fixed on the base through magnetism.

The invention discloses a dental appliance sterilizing cabinet convenient for storage. The cabinet comprises a control panel; one end of the control panel is fixedly connected with a dental appliancesterilizing device; the lower end of the dental appliance sterilizing device is fixedly provided with a protective casing; the upper end of the protective casing is fixedly provided with a first connecting clamp slot; ultraviolet germicidal lamps are fixedly arranged in the protective casing; one side of the protective casing is uniformly provided with three sets of second connecting clamp slots;the lower end of the inner cavity of the protective casing is fixedly connected to a rubber pad; one end of the dental appliance sterilizing device is rotatably connected with a first rotating shaft;one end of the first rotating shaft is fixedly connected with a dental appliance fixing device; the lower end of the dental appliance fixing device is fixedly provided with a sterilizing device casing; and the upper end of the sterilizing device casing is fixedly connected to a fixed clamp shaft. The dental appliance sterilizing cabinet can improve the disinfection efficiency on dental appliancesby providing the dental appliance fixing device and the dental appliance sterilizing device, and can also facilitate the convenient carrying by an operator.

The invention relates to a package loading system and a loading method for an automatic sorting line based on three-dimensional vision, and belongs to the field of automatic assembly line control equipment and methods. One side of the conveyor belt is equipped with an automatic sorting line, and the automatic sorting line is equipped with a number of parcel loading entrances, and robots are arranged between the automatic sorting line and the conveyor belt; the input end of the conveyor belt is equipped with a three-dimensional vision camera system and a speed sensor. There is a visual camera on the arm; through the three-dimensional visual camera system and speed sensor to determine the position of each package on the conveyor belt and cooperate with the robot to realize the grabbing operation, the robot puts the package with the label facing up into the automatic sorting line through the visual camera Parcel top entry. In the logistics industry, especially the express delivery industry, automation can be realized in the process of loading parcels at the entrance of the automatic parcel sorting line, which saves labor costs and solves the problem that the efficiency of the entire automated sorting line is reduced due to the high labor intensity and low efficiency of the workers. question.

Provided is a hinge assembly used for a refrigerator. The hinge assembly comprises a hinge cover, a connecting line, a hinge base body and a hinge shaft. The hinge base body is fixed to a refrigerator main body. The hinge cover is clamped on the hinge base body. The connecting line is arranged on the hinge cover. The hinge shaft is used for supporting a refrigerator door and in fit connection with the hinge base body through welding. According to the hinge assembly used for the refrigerator, assembling of the hinge cover and the connecting line can be made to be firmer through the improvement of the structure; meanwhile, the hinge base body is provided with a keep-space notch used for storing and limiting the connecting line and a connecting line terminal, the structure of the whole hinge assembly is made to be more reasonable and compact, the problems that an connecting line in the prior art is prone to being distorted and damaged, and the structure is not compact are effectively solved, placing of the connecting line of the hinge assembly is made to be more orderly, concise and beautiful, accordingly, the assembling efficiency of the hinge assembly is improved, the situation that the connecting line is prone to being distorted and damaged is actually prevented, and the practicability is high.

The invention discloses a rotary disc for a large-diameter lens coating clamp. The rotary disc comprises a fixed part and a rotating part, wherein the fixed part comprises a base, an inner hexangular fillister head screw, a cylindrical base, an annular base and a polytetrafluoroethylene cushion block; the rotating part comprises a cylindrical hand wheel, more than two rotary handrails, a plurality of steel balls, a large tray, a limit ring and a tip puller screw. The rotary disc disclosed by the invention is a portable tool for installing a lens and a coating clamp and can be used for guaranteeing the stability, safety and good concentricity of the large-diameter lens coating clamp and the lens during installation so as to guarantee the success rate of coating. The rotary disc for the clamp is applicable to various mounting devices of which the concentricity, uniform contact or stable lifting need to be guaranteed.