64results about How to "Easy to tidy" patented technology

The invention discloses a cloth cutting machine. The cloth cutting machine comprises a cloth scattering device, a leveling and conveying device, a cutting device, a cloth pulling device and a frame. The cloth scattering device, the leveling and conveying device and the cutting device are orderly fixed on the frame from the left to the right. The cloth distribution device comprises a material rolling shaft which brings convenience for cloth on rolling material to scatter. The leveling and conveying device comprises a first leveling and conveying assembly, a second leveling and conveying assembly and a rotary motor. The cloth pulling device comprises a cloth pulling clamp, a clamp fixing board, a fixing board support, a clamp driving motor and a driving chain. The driving motor drives the cloth pulling clamp on the clamp fixing board through the driving chain to move close to or away from the cutting device. Compared with the prior art, cloth is leveled through the leveling and driving device and is pulled by the cloth pulling device such that cloth reaches the length position as required. Then, cloth is cut by the cloth cutting device so that automatic cloth-cutting operation is achieved. Therefore, cloth cutting efficiency is increased and accuracy of cloth cutting is improved.

The invention discloses an automatic radish cutting machine, and relates to a cutting device. The automatic radish cutting machine comprises a charging device, a material distributing device, a feeding device and a cutting device. The charging device communicates with the material distributing device and supplies materials to the material distributing device. The material distributing device is provided with a plurality of discharging ports, and a barrel is driven by a barrel drive mechanism to rotate. The cutting device comprises cutters and a pressing mechanism used for pressing and conveying radishes to the cutters. The feeding device is arranged below the barrel and provided with multiple feeding channels leading to the cutter positions so that the radishes falling down from the discharging ports can be conveyed to the cutter positions correspondingly. According to the automatic radish cutting machine, the charging device supplies the materials to the material distributing device, the material distributing device distributes the radishes to the feeding device through the discharging ports, the feeding device conveys the radishes to the cutter positions, then the pressing mechanism presses and conveys the radishes to the cutters for slitting, work in the whole process is reliable, and automation is achieved; and the production efficiency is greatly improved, and the labor intensity of operators is reduced.

The invention relates to a cutting assembly line of flat steel, in particular to a stacking device of flat steel finished products. The stacking device of the flat steel finished products mainly solves the technical problems that in the prior art, an existing stacking device needs to depend on mechanisms such as a clamping unit to clamp up the products and then conduct stacking, thus operation is inconvenient, the device is complex, and production cost is high. The stacking device of the flat steel finished products comprises a fixed rack (1), a movable rack is movably connected to the fixed rack (1) and comprises a base plate (2) and uprights (3) which are fixed to the two ends of the base plate, a pair of beams (4) are fixed to the uprights, and the two beams are each provided with an X-directional guide rail (5); the two X-directional guide rails are provided with a slide saddle (6) which is connected with a driving unit and provided with a Y-directional motor (7), the Y-directional motor is connected with a permanent magnetic suction cup (8) through a lead screw mechanism, and a finished product collecting basket (9) is arranged below the permanent magnetic suction cup; and the finished product collecting basket is arranged on the fixed rack.

The invention provides a medical sickroom medicine change instrument trolley. According to the medical sickroom medicine change instrument trolley, a deep trough plate and a shallow trough plate are respectively arranged at the upper portion of a trolley body, a bottom separating plate is arranged at the lower portion of the trolley body, multiple drawers are arranged in the middle of the trolley body, and a bubble tube containing frame capable of being taken out is arranged in the deep trough plate in a matched mode. When the medical sickroom medicine change instrument trolley is used, instrument cases can be arranged in the deep trough plate, the shallow trough plate is used for containing multiple medicine changing pots, the drawers can be used for containing articles related to medicine change such as injection syringes, bandages, adhesive tape and various medicine, the lower bottom separating plate is used for containing cleaning articles to be disinfected or various spare parts, or a small paper box is arranged on the lower bottom separating plate, a garbage bag covers the small paper box, polluted articles and damaged injection syringes after medicine change can be contained in the garbage bag, or a sharp device box containing polluted syringe needles is arranged on the lower bottom separating plate, the bubble tube containing frame is arranged, and after bubble tubes are arranged in an inserted mode, the facts that disinfectant is spilled due to tilting and falling and pollution of the environment can be avoided. Through the mentioned arrangement and the combination of the trolley, various instruments and articles can be stored integrally, medicine change operation is quite convenient, work load of medicine staff can be relieved, working efficiency can be improved, and service quality can be improved.

The invention discloses a data file collection device for ideological and political education. The invention relates to the field of ideological and political education tools. The device comprises a device body, and a partition plate is arranged in the device body; a first screw rod is arranged on the inner wall of the device body; a first motor is arranged on one side of the first screw, a limiting plate is arranged on the outer side of the first screw, sliding blocks are arranged at the two ends of the limiting plate, a buffer plate is arranged on one side of the limiting plate, fixing basesare arranged on one side of the buffer plate and the inner wall of the buffer plate, and adjusting rods are arranged on the outer sides of the two fixing bases which are arranged diagonally. According to the invention, the first screw, the limiting plate and the stabilizing spring are arranged, when data archives are placed in the device body, the first motor works to enable the limiting plate tomove on the inner wall of the device body, then the limiting plate can clamp and fix the data archives, workers can conveniently arrange the data archives, and the data can be placed more orderly.

The invention relates to a tape coiling device, in particular to a detachable tape coiling device. The tape coiling device comprises a motor, a reel and iron racks, wherein the reel is connected with the motor; the iron racks are connected to the reel through a label scrap; the reel consists of a circular tube and a movable baffle plate; one end of the circular tube is provided with a fixed baffle plate; the movable baffle plate is arranged on the external diameter of the other end of the circular tube in a sleeving manner; the part between the two baffle plates of the circular tube is provided with notches in longitudinal symmetry; notch stop blocks are arranged in the circular tube corresponding to the notches and are fixedly arranged at the tail ends on certain sides of connecting rods respectively; the tail ends on the other sides of the connecting rods are provided with handles respectively; hooks are arranged between the handles; the motor is provided with a motor rotating shaft which is fixed to the reel; the motor rotating shaft is provided with a positioning pin for connecting a crossing point of the connecting rods; a spring is arranged between the connecting rods on the two sides of the positioning pin; the iron racks are provided with drums which are fixedly arranged on the tops of the iron racks and slide up and down in the iron racks. The device has the beneficial effects that the label scrap can be coiled tightly and meanwhile can be very easily separated from the reel.

The invention provides a corrugated paper material arrangement table. The corrugated paper material arrangement table comprises a bracket, wherein a panel is arranged on the bracket; sliding grooves are formed in two sides of the panel; a positioning block is arranged on the panel; sliding blocks are arranged at two ends of the positioning block and are arranged in the sliding grooves; a certain clearance is formed between the positioning block and the panel; a stop block is arranged on one side of the positioning block; positioning lines are arranged on the panel; a protection layer is arranged on the positioning block; the material arrangement table is made of wood; an arc-shaped material arrangement area is arranged on one side of the panel. The corrugated paper material arrangement table has the beneficial effects that according to the size of corrugated paper which is practically produced, different pieces of corrugated paper can be positioned by adjusting the position of the positioning block through the positioning lines and fixing the positioning block through the stop block; according to the clearance between the positioning block and the panel, the surface of the panel is prevented from being abraded during movement of the positioning block; the corrugated paper which is not ordered can be arranged orderly by an operator through the arc-shaped material arrangement area, and the occupation of a workshop space is reduced. The corrugated paper material arrangement table is simple in structure and good in using effect.

The embodiment of the invention provides a key value database-based data storage method and retrieval method and corresponding devices. The key value database-based data storage method comprises the steps: obtaining to-be-stored key value pair data, wherein the key value pair data comprise an original key and value, wherein the original key is of a character string type; converting the original key of the character string type into a corresponding integer type with a specified byte length by adopting a conversion rule to obtain an index key corresponding to the key value pair data; storing the value of the key value pair data in a value storage area of a key value database, and recording the offset of the value in the value storage area and the length of the value; and according to the index key, the offset and the length, generating a directory entry corresponding to the value, and storing the directory entry in a key storage area of the key value database. According to the method, the original key of the character string type is converted into the corresponding index key of the integer type with the specified byte length, so that the key storage area of the key value database is convenient to organize, and the occupied space of the key storage area can be reduced.

The invention discloses a winding device for a straight wire tube. The winding device for the straight wire tube comprises a base. A transverse plate is arranged at the top of the base. A first bearing is fixedly inlaid in the transverse plate. Two symmetric vertical plates are arranged between the transverse plate and the base, and the two ends of the two vertical plates are fixedly connected with the opposite side faces of the transverse plate and of the base. The upper surface of the base is fixedly connected with a motor box, and the motor box is located below the transverse plate, and a second bearing is fixedly inlaid at the top of the motor box. According to the winding device for the straight wire tube, devices above a rotating column can be prevented from rotating when the rotating column rotates; the situation of dislocated rolling and separation from the rotating column can be avoided through the stopping of baffles during winding operation; the baffles can be pressed by thepressing blocks, and the baffles can be prevented from being erected when the rotating column rotates; the top plate can be moved up and down, and assembling and disassembling is convenient; and thewound straight wire tube can be taken down from equipment so that the winding work is more efficient.

The invention discloses a drawing binding device with a deviation rectifying structure for industrial design. The device comprises a frame bottom plate, a controller and a drawing placement frame, the bottom of the frame bottom plate is directly arranged on a table top for use, a top plate is fixed to the top of the upper portion of the frame bottom plate, a sliding block is slidably connected to the front side of the top plate, and a telescopic rod is installed below the sliding block. The bottom end of the telescopic rod is connected with a binding machine, and the top end of the telescopic rod is electrically connected with a starting button. The controller is fixedly embedded into the side of the top plate. The drawing placement frame is rotatably mounted on the top surface of the frame bottom plate, and the drawing placement frame is of a frame structure. According to the drawing binding device, automatic arrangement and alignment of drawings can be guaranteed, stable placement of the drawings is guaranteed, the drawings are conveniently pressed, the binding stability is guaranteed, and rapid and efficient binding use is conveniently guaranteed.

The invention discloses a sound insulation type flat ceiling keel buckle and a mounting method thereof. Division assemblies are arranged on the bottom faces of secondary keels. Decoration boards are movably mounted on the bottom faces of the secondary keels. Sealing grooves are formed in the middles of the side faces of sealing strips. Wire winding pipes are welded to the middles of the top facesof limiting sheets. Leveling assemblies are arranged on the outer sides of primary keels. Horizontal columns are connected in top jackets in a clamped manner. Laser pens are connected in side jacketsin a clamped manner. Fixed assemblies are arranged at the joints of the primary keels and the secondary keels. Clamping boards are hinged to the two ends of each connecting board. Antiskid grooves areformed in the positions, corresponding to limiting studs, of the top faces of the primary keels. According to the buckle, the division assemblies cooperate with the inner structures of the decorationboards, sound insulation and impacting resisting force are reinforced, meanwhile, the decoration boards can be spliced conveniently in order, the primary keels keep the horizontal state through the leveling assemblies, adjusting is convenient, and subsequent mounting is convenient; and meanwhile, during mounting, the connecting points of the primary keels and the secondary keels are reinforced through the fixed assemblies, overall strength is improved, mounting is simple and convenient, diversified functions are achieved, and use is more convenient.

The invention discloses a test paper storage device. The device comprises a box body, a box cover is arranged on the front surface of the box body, and several test paper bags distributed uniformly are arranged in the box body; a storage bag is arranged on the back of the box body, a spare bag is arranged on the outer side of the box cover, and two U-shaped clamping plates symmetrically distributed are arranged on the top of the box body; the U-shaped clamping plates are hinged with the box body, and first threaded holes symmetrically distributed are formed in the two sides of the box body. The box body cooperates with the box cover to form test paper placing space, the test paper bags are used for making test papers order and stored the test papers and are beneficial for quickly searchingfor the test papers, the length of a thread is adjusted through a first supporting rod and a second supporting rod to make two supporting frames aligned parallelly, and a suction disc is installed; asecond rotary screwing screw is utilized for cooperating with the U-shaped clamping plates to press the upper surface of a desk, a first rotary screwing screw is screwed tightly to make the angles ofthe U-shaped clamping plates fixed, the suction disc is adsorbed on one side of the desk, so that the box body is fixedly connected with the surface of the desk, and the device is stable in structureand saves space.

The invention relates to an automatic tray feeding and discharging device, and belongs to the technical field of tray transfer. The automatic tray feeding and discharging device comprises a frame, a feeding assembly, a discharging assembly, a transferring assembly and a discharging component, the feeding assembly is connected to one end of the frame, the output end of the feeding assembly moves up and down at one end of the frame; the discharging assembly is connected to the other end of the frame, the output end of the discharging assembly moves up and down at the other end of the frame; the transferring assembly is connected to the top end of the frame, trays placed at the output end of the feeding assembly are moved to the output end of the discharging assembly through the transferring assembly; and the discharging component is connected with the bottom end of the frame, and the tray at the output end of the discharging assembly is moved to one end of the frame through the discharging component to be taken out. According to the automatic tray feeding and discharging device, automatic tray feeding and discharging of a machine are achieved, the production efficiency is greatly improved, and the cost is saved.

The invention relates to an automatic warp knitting batching system and replacing method for batch and batching drum. The automatic warp knitting batching system comprises a cloth flattening device, a batching device and a placing rack which are arranged in sequence; the cloth flattening device comprises a first roller and a second roller which are dislocated up and down along the cloth moves and arranged horizontally; the structure of the first roller is same with that of the second roller; the cloth detours around the upper end of the first roller and the lower end of the second roller in sequence; two brushing flat devices are arranged above the first roller and below the second roller respectively, wherein the brushing flat device comprises two rotary tables which are arranged horizontally and abut against each other, and the rotary directions of the two rotary tables are reverse; the face of the rotary tables which is opposite to the cloth is densely provided with bristles, wherein the bristles are in contact with the cloth; the batching device comprises the rotary batching drum which is driven to lift through a first hydraulic device so that the cloth can be always kept horizontal in the batching process; the placing rack comprises a base seat and a cuboid frame which can be rotatably and vertically arranged on the base seat.

The invention relates to the technical field of clamping devices, in particular to a clamping device for hemodialysis, which comprises a supporting base, wherein a switch is fixedly mounted at one end of the supporting base, and a clamping mechanism is arranged on one side of the supporting base; and a clamping mechanism which comprises upper clamping blocks, wherein five sets of upper clamping blocks are fixedly connected to one end of the supporting base, notches matched with one another are formed in a movable sleeve, a threaded sleeve rod is connected to the outer portion of a first threaded rod through threads, and a movable plate is fixedly connected to one end of the threaded sleeve rod. According to the clamping device, pipelines are fixed through clamping of the upper clamping blocks and the lower clamping blocks, so that the pipelines are placed more orderly, meanwhile, in the pipeline clamping process of the device, the multiple sets of upper clamping blocks and lower clamping blocks can be separated at the same time, then the multiple sets of pipelines can be clamped together at the same time, and independent clamping and clamping releasing can be conducted; operation is simple and convenient, and device flexibility is high.

The invention discloses a comb-like blade structure and a using method thereof. The comb-like blade structure comprises a blade body. The blade body comprises a tool toothed plate, and a plurality of tool teeth are arranged on one side of the tool toothed plate. A tool tooth gap is reserved between every two adjacent tool teeth, and the bottom of each tool tooth gap is provided with a cutting edge face. The section of the tool teeth is trapezoidal, and the bottom edge of each trapezoidal tool tooth is a cutting edge face. The interval of the tool tooth gaps is gradually decreased from outside to inside. By means of the comb-like blade structure and the using method thereof, the shear force can be effectively reduced, the blade cutting efficiency is improved, stability of the internal structure of the blade can also be ensured after long-term operation, the situation that the operation quality is affected due to looseness of a blade can be effectively prevented, the failure rate in use is effectively reduced, and accordingly the whole equipment is long in service life, low in maintenance frequency and high in cutting quality. The comb-like blade structure is reasonable and simple, convenient to operate, high in practicability and low in production cost, the appliance range of the tool is effectively extended, and the comb-like blade structure can be widely applied to various fields; and the portion, from the tooth end to the tooth root, of each tool blade is gradually thickened.

The invention discloses a fall-off-proof medical record folder, which includes a medical record splint and an anti-drop box. The medical record splint includes a supporting plate body and a fixing clip. The fixing clip includes a chuck, a grip and a spring. The chuck and the grip are detachably connected. The head is connected to the pallet body through a spring, and the end of the pallet body away from the fixing clip is provided with a collection groove, and a first base is provided on one side of the pallet body, and several straps are arranged on the first base, and the straps One end of the pallet is fixedly connected to the first base, the other end is provided with a connector, the other side of the pallet body is provided with a second base at a position corresponding to the first base, and the position corresponding to the connector is provided on the second base. There is a connection groove, one side of the second base is provided with a fixed hinge, and one side of the anti-drop box is provided with a strip-shaped fixing belt. The invention is easy to use, and can prevent the entrained medical record information from falling off the medical record splint, and can effectively preserve the medical record sheet at the same time. , one side of the medical record splint is provided with a fixed hinge, and the fixed hinge and the corresponding clip are used.

The invention discloses a nomadic prefabricated slab production device facilitating stacking of mold tables. The nomadic prefabricated slab production device comprises a plurality of rows of mold table placing frames, wherein the mold tables are arranged on the mold table placing frames, a steam curing device is arranged at the end of each row of mold table placing frames, and a material mixing area, a concrete conveying device, a raw material placing area and a product placing area are arranged on the peripheries of the mold table placing frames; mold table stacking devices are arranged between the mold tables and the steam curing devices, each mold table stacking device comprises a movable outer machine frame, a control room and an up-down moving mechanism, the control rooms and the up-down moving mechanisms are arranged on the outer machine frames, and positioning adjusting mechanisms and clamping mechanisms of the mold tables are arranged on the up-down moving mechanisms; and automatic positioning devices of the mold table stacking devices are arranged on the mold table placing frames, the steam curing devices and the product placing area. The nomadic prefabricated slab production device is high in automation degree, facilitates stacking of prefabricated plates, facilitates tidy stacking of the mold tables, facilitates subsequent steam curing, improves the stacking efficiency of the mold tables, and promotes improvement of the production efficiency.

The invention provides a mounting and positioning structure for a wall-mounted heating stove, and relates to the technical field of heating stoves, the mounting and positioning structure comprises a positioning frame and adjusting frames, mounting frames are arranged at the upper end and the lower end in the positioning frame, movable grooves are formed in the two sides of the front end of each mounting frame, and the upper adjusting frame and the lower adjusting frame are arranged; shaft plates are arranged on the two sides of the rear ends of the two sets of adjusting frames, supporting arms are rotationally installed on the shaft plates, and the rear ends of the supporting arms on the two sides of the adjusting frames are movably installed with the movable grooves in the two sides correspondingly and limited through limiting parts. The heating stove body is installed on the fixing plate, when the back face of the heating stove body needs to be inspected, the heating stove body is pulled, the adjusting frame is driven to move forwards, the adjusting frame can be conveniently stretched forwards through the rotation effect of the supporting arm and the shaft plate and the movement effect of the supporting arm and the movable groove, and the back face of the heating stove body can be conveniently inspected. Therefore, the heating stove body is stretched forwards to inspect the back face, and inspection is more convenient.

The invention provides an improved book basket. The improved book basket comprises a bottom plate and a rear baffle which are vertically connected to each other, the left and right sides of the bottomplate and the rear baffle are provided with a left frame and a right frame, the left frame comprises two parallel left support bars, the right frame comprises two parallel right support bars, the left support bars and the right support bars are respectively arranged perpendicular to the bottom plate, left and right cross bars are arranged on the left frame and the right frame respectively, both ends of the left crossbar are respectively vertically connected to the inner sides of the two left support bars, both ends of the right cross bar are respectively vertically connected to the inner sides of the two right support bars, the left cross bar is provided with a rotatable top frame, and the right cross bar is provided with a movable press plate. The improved book basket has a simple structure and can be used to place different numbers of books by adjusting left and right widths.

The invention discloses a shared electric vehicle power charging pile with a charging protection function, and belongs to the field of shared electric vehicles. The shared electric vehicle power charging pile with the charging protection function is characterized in that an independent external power supply is arranged in a charging pile body, other data line charging equipment such as a mobile phone is charged through a transformer, an equipment charging interface is arranged to directly charge a non-shared electric vehicle after power failure, facilitates sharing of an external power supplyand conveniently provides portable service for a user, the data line is wound under the action of a clockwork spring, an adjusting mechanism is used for conveniently charging mobile phone equipment and facilitating reasonable arrangement of different kinds of equipment interfaces, a heat dissipation hole is arranged to facilitate contact of a battery panel of a mobile phone, a cooling liquid is arranged in a heat dissipation pipe, and the charging equipment is cooled under the action of the heat dissipation pipe to reduce the influence on the charging pile body.