14results about How to "Adjust the tightness" patented technology

The utility model relates to the technical field of blood disease patient transplantation, and disclose a foot bath bag of paronychia, including waterproof bag, the inside of waterproof bag is equipped with soft glue frame, the top of waterproof bag is fixedly connected with additional belt, the outer wall of additional belt is sleeved with restraint band, the inside of restraint band is inserted with winding rope, the outer wall of winding rope is connected with adjusting block, the bottom of waterproof bag is connected with fixing frame. The foot bath bag of paronychy, through the cooperation setting of waterproof bag, soft glue frame and additional belt, can effectively contain iodine foot bath liquid, strictly prevent iodine liquid leakage, reduce the cleaning trouble and cross infection risk caused by liquid leakage, can accurately separate and position the patient's toes, whether it is big toe or little toe can be properly settled, ensure that iodine liquid can fully and evenly contact paronychia sick part, maximize the disinfection and treatment effect of iodine, promote the relief and recovery of paronychia symptom.

The application discloses a kind of multi-functional operation vehicle of livestock production house in the technical field of livestock operation vehicle, including base, computer, identification stick and tail cutter;The application is in the process of pig farm breeding, when other operations are carried out after piglets are fixed, temporary storage basket and push plate are used, push plate is moved to make push plate and piglet side fit, so that the range of temporary storage basket is reduced, the activity range of piglet is reduced, the activity range of piglet is difficult to control, then by turning temporary storage basket, piglet is bound by binding belt, it is favorable to bind piglet when piglet is inspected, tail cutting or castration and other operations, limit the activity of piglet, reduce the possibility that piglet suddenly runs away or shakes when being inspected and other operations, ensure the normal operation, avoid piglet to suffer additional injury, and after temporary storage basket is turned by a certain angle, limit binding belt by moving plate and locking nail, so that binding belt cannot continue to unfold.

The utility model discloses a PE (Poly Ethylene) membrane chilling roller deoiling device, which relates to the technical field of lithium battery wet diaphragm production, and comprises a chilling roller and a chilling water tank, the chilling water tank is provided with a water tank water inlet and a water tank outlet, the chilling roller is arranged in the chilling water tank, the upper end of the chilling water tank is fixedly provided with a press roller seat plate, and the press roller seat plate is provided with a press roller. Two groups of compression roller cylinders are fixedly mounted on the compression roller seat plate, a second water removal pressure roller is fixedly mounted at the output end of one group of compression roller cylinders, a first water removal pressure roller is fixedly mounted at the output end of the other group of compression roller cylinders, an oil suction air knife is mounted on the compression roller seat plate, and a connecting pipe is connected to the oil suction air knife. According to the film pasting device, the roller surface can be kept stable and clean for a long time, the film pasting effect is guaranteed, the produced film does not have the abnormity of large white spots, and the product quality is kept stable.

The invention discloses a cardiovascular nursing device with a limiting function, and relates to the technical field of cardiovascular nursing. The nursing device comprises an inflation layer and a nursing layer, an inflation opening is formed in the outer wall of the inflation layer, a plurality of connecting belts are arranged on one side of the inflation layer in a sliding fit mode, a plurality of fixing bases are arranged on the other side of the inflation layer in a sliding fit mode, notches are formed in one sides of the fixing bases, clamping pieces connected with the connecting belts in a clamping mode are arranged in the notches, and the clamping pieces are connected with the inflation layer in a sliding fit mode. A handle connected with the clamping piece is arranged on the outer side of the fixed seat; the nursing layer comprises a plurality of medicine containing boxes which are sequentially connected, and the medicine containing boxes are all arranged on one side of the inflation layer. According to the nursing device, the connecting belts are arranged on the outer side of the inflatable layer, and the tightness degree of the connecting belts can be adjusted according to the physical condition and actual requirements of a patient, so that it is ensured that the nursing device is stably attached to the body of the patient, and the situation of displacement or looseness in the using process is avoided.

The utility model relates to the technical field of bundling machine, and disclose a kind of bundling device for wire packing, including base, the upper of base is provided with the control portion of being convenient for wire bundling;Wherein, control portion includes machine body, rotating plate, sliding slot, fixed plate and so on, this bundling device for wire packing, because rotating plate surface is set in the sliding slot of sliding slot and is penetrated with slide rod, while slide rod is penetrated with push block, and push block is penetrated with fixed plate and is slidably connected, so that fixed plate is located to push block, further in rotating plate rotation, arc sliding slot will resist slide rod and force slide rod to slide, to further make slide rod drive push block to slide, so that push block pushes arc block and moves to the axis of machine body, and through the arc block of three groups of circumferential array settings can make wire located in machine body can be concentrated and locked, it is convenient for staff to be subsequently bundled with wire by strapping, and by the stirring of stir rod, so that arc block adjusts the tightness degree of wire fixation.

The utility model discloses a minimally invasive cardiac surgery pericardium suspension device which comprises a shell, the interior of the shell is hollow, an avoiding hole is formed in the middle of the shell, an upper cover is arranged on the upper portion of the shell, a plurality of sets of retracting and releasing assemblies are arranged between the shell and the upper cover, and each set of retracting and releasing assembly is provided with a suspension rope in a matched mode. One end of the suspension rope is fixedly connected with the winding and unwinding assembly, and the other end of the suspension rope penetrates through the shell, extends into the avoiding hole and is fixedly connected with a working head; a plurality of groups of locking assemblies are arranged on the shell, and the locking assemblies are in one-to-one correspondence with the folding and unfolding assemblies; a doctor is allowed to adjust the extension length of the suspension rope as required through the arrangement of the retracting and releasing assembly, so that the suspension height and position of the pericardium are accurately controlled, and the clearness of the surgical field and the operation accuracy are ensured; due to the arrangement of the locking assembly, the operation stability is further enhanced, a doctor can adjust the tightness degree of the retracting and releasing assembly according to the operation process and requirements, and the stability of pericardium suspension is ensured.

The application relates to the technical field of cleaning devices, and particularly discloses a taking mechanism of a cleaning device for an automobile equipotential terminal box, which comprises a rack, a driving motor arranged on the rack, a driving gear arranged on an output shaft of the driving motor, a first driven gear and a second driven gear arranged on the rack, the first driven gear and the second driven gear being oppositely arranged and being in mesh transmission with the driving gear, a transmission shaft arranged on the first driven gear and the second driven gear, one end of the transmission shaft being rotationally connected with the rack, a driving wheel being coaxially fixed on the transmission shaft, a transmission wheel being arranged on the single slide, and a power transmission assembly arranged on the rack and used for transmitting the rotating speed of the driving wheel to the transmission wheel. The application has the effect of improving the synchronization of the sliding of the mechanical hands on the two sides.

The utility model relates to abrasive belt grinding machine relates to the technical field of abrasive belt grinding equipment, it includes workbench, the workbench is provided with the grinding seat and goes up and down, the end wall of grinding seat is provided with the grinding wheel and rotates, the top of grinding seat is provided with the gear box, the input shaft of gear box connects motor, the output shaft of gear box connects drive wheel, and the abrasive belt is collectively tensioned and is equipped with in drive wheel and grinding wheel, gear box bottom end fixedly set up have upper connecting plate, the top of grinding seat is fixedly set up and has lower connecting plate, and the horizontal setting of upper connecting plate and lower connecting plate between has the rotating shaft, the first threaded section and the second threaded section of opposite direction of rotation are provided with in the rotating shaft symmetry, the sliding block is provided with in the rotating shaft symmetry, the hinged setting of sliding block and upper connecting plate between has upper support rod, the hinged setting of sliding block and lower connecting plate between has lower support rod. The application has the effect that the abrasive belt on the grinding machine is replaced conveniently, satisfies different use demand.

The utility model relates to the technical field of milling machines, in particular to a positioning tool for a milling machine, which mainly comprises a milling machine processing frame, a support plate is fixedly mounted at the bottom end of the milling machine processing frame, a bottom adjusting component is fixedly mounted in the middle of the inner side of the milling machine processing frame, and a mounting plate is in threaded connection with the top end of the bottom adjusting component. A fixed base is fixedly mounted on the left side of the top end of the mounting plate, a sliding adjusting assembly is slidably connected to the top end of the outer side of the fixed base, and a sleeving fixing assembly is fixedly mounted at the right end of the inner side of the fixed base. According to the positioning tool for the milling machine, by arranging the fixed base sliding adjusting assembly and exchanging and fixing of the sleeving fixing assembly, effective mounting, adjusting and fixing can be conducted in the using process, and the left end and the right end of a roller body can be stably clamped and fixed in cooperation with moving and pressing of the moving fixing assembly; and the tightness degree can be stably adjusted, so that the adjusting efficiency in the machining process is improved, and the product machining quality is ensured.

The utility model relates to the field of cable production and processing, in particular to an ink writer with a quick air-drying function, which comprises a bottom plate, a bottom frame is fixedly mounted on the upper surface of the bottom plate, a limiting wheel is rotatably connected to each of two ends of the bottom frame, a positioning block is slidably connected to each of two ends of the bottom frame, and the two positioning blocks are symmetrically mounted. A first driving rod is rotationally connected to the interior of the bottom frame, a bidirectional thread is formed in the outer surface of the first driving rod, a first gear is fixedly connected to the middle section of the first driving rod, and the first gear is a bevel gear. By arranging the limiting wheel, the positioning block and other components, the positioning block can clamp a cable through the limiting wheel through the mutual matching relation between the limiting wheel and the positioning block, so that the printing area of the cable can be in a tighter state, and the printing quality of the cable is improved. Therefore, the effect of adjusting the tightness degree of the cable by arranging the limiting wheel, the positioning block and other parts is achieved.

The utility model discloses a side-locking adjustable helmet which comprises a helmet body, a bridle, protection rings rotationally installed on the two sides of the helmet body and sliding self-locking mechanisms arranged on one sides of the protection rings. The protection ring is suitable for being overturned to the front part to protect the jaw and the lips; the sliding self-locking mechanism comprises a sliding rail base arranged on one side of the protection ring and a sliding block assembled in the sliding rail base in a sliding mode. One end of the strap is fixed to the side, away from the sliding self-locking mechanism, of the helmet body, and the other end of the strap and the inner side of the sliding block are assembled in an opening and closing mode through a buckle. The tightness degree of the bridle can be adjusted by pushing the sliding block, and the sliding block can be self-locked and fixed in a normal state. The bridle is tied in a side locking mode, the tightness degree of the bridle can be adjusted by sliding up and down, operation is efficient and rapid, and stability is higher.

The utility model discloses a kind of chain plate type upper unloading coil trolley tunnel cover plate, it is related to hot-rolled cold-rolled plate strip technical field, including side surface guide frame, sprocket, conveying chain, cover plate, top guide frame, pull rod and bottom guide frame and be set on the unloading coil trolley of conveying chain, conveying chain selects the conveying chain with L-shaped appendix plate, two conveying chains and a cover plate form a group of chain cover plate unit, sprocket is arranged above and below the two side walls of tunnel, the number of sprocket is four, sprocket plays the steering effect of chain cover plate, side surface guide frame is arranged on the side wall of tunnel, top guide frame is arranged above tunnel, bottom guide frame is arranged on the bottom surface of pit.The upper end of trolley top cover plate in the utility model is always a plane, when upper unloading coil trolley is transverse on track, chain cover plate moves along, run flexible, always guarantee that there is cover plate above tunnel, and the top surface of cover plate is flush with workshop terrace, safe and reliable.

The application discloses a gout patient ankle rehabilitation training equipment and belongs to the field of medical devices. The equipment comprises a main unit and an adjusting unit. The main unit comprises an I-shaped plate. The upper end of the I-shaped plate is rotationally connected with a connecting block. The upper end of the connecting block is rotationally connected with a supporting rod. The top end of the supporting rod is fixedly connected with a fixing rod in a symmetrical mode. The top of the fixing rod is fixedly connected with a placing plate. Two placing plates are fixedly connected with a bandage. The bandage is slidably inserted into the corresponding placing plate. Four elastic ropes are arranged between the bottom of the fixing rod and the I-shaped plate. When the patient needs different strength training, the tightness of the elastic rope is adjusted. The first connecting shaft and the winding drum are driven to rotate by rotating the cross block. The elastic rope is wound on the surface of the winding drum or released from the surface of the winding drum, so that the tightness of the elastic rope can be adjusted.