15results about How to "Improve grip strength" patented technology

The invention provides a coding gene of coral-derived anticoagulant polypeptide and application, and belongs to the technical field of bioactive peptides. The invention provides an anticoagulant polypeptide GcKuz1. The anticoagulant polypeptide GcKuz1 comprises a mature peptide fragment as shown in SEQ ID No.1. The invention also provides a preparation method of the anticoagulant polypeptide GcKuz1. The polypeptide GcKuz1 is combined with KLKB1 in a thrombin system, so that the anti-thrombus and anti-coagulation effects are achieved, and the polypeptide does not cause hemolysis and cytotoxicity, has no bleeding risk and has good biological safety. The anticoagulant polypeptide disclosed by the invention has the effect of treating thrombotic diseases, such as arterial thrombotic diseases, venous thrombotic diseases and capillary thrombotic diseases.

The novel toy comprises a racket and a ball tool, the racket comprises a handle and a racket face, and one end of the handle is detachably connected with the racket face; the number of the ball tools is at least one, one or more protrusions are arranged on the surface of each ball tool, and the ball tools and the racket are used in a combined mode or in a separated mode. Wherein the handle comprises a holding barrel and a U-shaped spring, the U-shaped spring is arranged in the holding barrel, and an opening of the U-shaped spring is arranged towards the axial direction of the holding barrel. By means of structural innovation, ball hitting, grip strength training and massage functions are integrated, convenience is brought to parent-child interaction, diversity and interestingness of parent-child interaction are increased, ball hitting can be performed by combining ancestral force and grandchild force, grip strength competition can be performed by means of the detached handle, massage can be performed by means of the protrusions of the ball tool, and the ball tool is convenient to use. Therefore, the effects of exercising the fine actions of children, enhancing the grip strength of the old and saving the purchase cost and the storage space of the user are achieved, and the device is extremely competitive in the market.

The invention discloses an embedded RFID intelligent identification chip tire and a manufacturing method thereof, relates to the technical field of tires, and solves the problems that bar codes on the tire and information of tire side positions are all located on the surface of the tire and possibly abraded in the using process of the tire, and once the information cannot be seen, the information of the tire is lost, so that the tire cannot be damaged. And the friction force between the tire and the road surface cannot be changed according to the condition of the external road surface. The invention relates to an embedded RFID (Radio Frequency Identification Device) intelligent identification chip tire. According to the steel wire seam allowance wrapping cloth, the RFID chip is pasted on the outer surface of the steel wire seam allowance wrapping cloth before a tire is manufactured through the steel wire seam allowance wrapping cloth, after the tire is manufactured through the steel wire seam allowance wrapping cloth, the RFID chip is embedded into the tire, then the tire information of equipment can be read through a special RFID, and the tire information of the equipment can be read through the RFID. And the friction force between the whole high-adaptability chip tire and the road surface can be changed according to different road surface conditions through the high-adaptability chip tire, so that the slipping possibility of the high-adaptability chip tire is reduced.

The present application relates to the technical field of connecting piece, in particular to an extrusion type reinforcing steel bar connecting joint and a using method, the connecting joint comprises a sleeve, a plastic extrusion piece and a rigid extrusion piece, the plastic extrusion piece is sleeved on two pieces to be connected, and the rigid extrusion piece is arranged at the end of the plastic extrusion piece; the sleeve is sleeved on the outer periphery of the plastic extrusion piece; an extrusion groove is reserved in the sleeve; the plastic extrusion piece can be deformed under the extrusion of the rigid extrusion piece and fill the extrusion groove, so that the relative fixation of the two pieces to be connected is realized. The connecting joint can realize the simple and efficient connection of the two pieces to be connected, improve the work efficiency, protect the construction environment, and promote the safety and quality level of on-site construction.

The utility model relates to the technical field of handle sleeves, in particular to a finger-shaped handle sleeve, the top of the finger-shaped handle sleeve is fixedly connected with a binding belt tightening piece, the binding belt tightening piece is fixedly provided with a binding belt, and the other end of the binding belt is connected with a binding belt locking piece in a sliding mode. According to the binding belt tightening device, a hand is held on the finger-type handle sleeve, the rotary knob rod is rotated anticlockwise to drive the rotating rod and the ratchet wheel to rotate, and when the ratchet wheel rotates, the pawl limits the reverse rotation of the ratchet wheel to control the tightening force of the binding belt. Furthermore, a push rod is arranged on the pawl, when the finger-type handlebar grip stops working, the pawl slides out of limiting teeth of the ratchet wheel by pressing the push rod, the ratchet wheel rotates under the resilience force of the binding belt, then the binding of the binding belt to the hand is released, and the finger-type handlebar grip is convenient to disassemble and assemble.

A garden green plant climbing device comprises a climbing net, a supporting batten, a positioning lock plate, a positioning support rod, a fixing support, a limiting clamping plate and a fixing frame, the supporting batten is connected with the fixing support, the fixing support is provided with a movable sliding way, the supporting batten is provided with a positioning support block, the positioning support block is matched with the movable sliding way, and the positioning support block is connected with the movable sliding way. The positioning support block slides in the movable slide way, the positioning support rod is sequentially connected with the fixed support and the positioning support block and is in threaded connection with the positioning support block, the upper end of the positioning support rod is provided with a knob, the knob is attached to the fixed support, and the lower end of the positioning support rod is provided with a limiting clamping groove; the limiting clamping plate penetrates through the clamping plate penetrating hole, the inner end of the limiting clamping plate is connected with the limiting clamping groove, the outer end of the limiting clamping plate is connected with a fixing support, a fixing bottom plate is arranged on the lower portion of the fixing support, the fixing bottom plate is connected with the ground, and a positioning inserting rod is arranged on the lower portion of the fixing bottom plate and inserted into soil.

The chuck device comprises an installation shell, a chuck structure, a positioning assembly and a driving structure, one end of the installation shell is provided with a guide channel with the hole diameter gradually reduced from outside to inside, and the chuck structure is movably arranged in the guide channel. The worm gear clamping device comprises a clamping hole formed by a plurality of elastic clamping blocks in a surrounding mode and suitable for insertion of a worm gear, a positioning assembly and a chuck structure are oppositely arranged in an installation shell, and when the chuck structure is driven by a driving structure to move along a guide channel, the elastic clamping blocks can contract and clamp the worm gear under extrusion of the inner wall of the guide channel. By the adoption of the technical scheme, it can be stably guaranteed that the same-degree axis is within the seventh level after the two ends of the worm gear are subjected to finish turning, the machining precision of the worm gear is improved, the worm gear machined through one-time clamping not only improves the part machining quality, but also improves the machining efficiency, and the machining efficiency of the worm gear is improved. And continuity and stability of the whole machining process are guaranteed.

The utility model discloses a cover plate of a garbage can placing mechanism for a water tank. The cover plate comprises two penetrating holes which are symmetrically formed in the cover plate left and right, the two penetrating holes are formed in a spaced mode, the adjacent edges of the bottom faces of the two penetrating holes are provided with protruding edge sections, the outer surfaces of the protruding edge sections are in an arc shape and extend in the direction away from the centers of the penetrating holes, and a cushion block used for being held by the hand of a person is further arranged on the bottom face between the two protruding edge sections. When a user turns over the cover plate through the through hole, the feeling of cutting hands can be avoided; in addition, by arranging the partition plate, peculiar smell of the garbage can is prevented from diffusing from the through holes.

The application discloses a steering wheel dynamic adjustment system, method, device, equipment and storage medium, and the system comprises a steering wheel, an information collection module, an instruction generation module and a mode selection module; the information collection module is arranged in the steering wheel, is connected with the instruction generation module, is used for collecting characteristic information, and sends the characteristic information to the instruction generation module; the instruction generation module is connected with the mode selection module, is used for generating a control instruction based on the characteristic information, and sends the control instruction to the mode selection module; the mode selection module is connected with the steering wheel, is used for determining an adjustment mode based on the control instruction, and generating a steering wheel adjustment instruction based on the adjustment mode and the control instruction; and the steering wheel adjustment instruction is used for adjusting the structure and / or temperature of the steering wheel. In this way, the demand of a driver for the structure and temperature of the steering wheel can be met, the grip of the driver on the steering wheel is improved, and the driving experience of the driver is improved.

The utility model relates to a kind of split type anti-vibration hammer, including anti-vibration hammer main part and anti-vibration hammer pre-lay wire, anti-vibration hammer main part is mainly by riveting aluminium pipe, big hammer head, steel strand, upper hook wire clamp, lower cover wire clamp, small hammer head is formed;Steel strand passes through wire clamp connecting hole, middle part is connected by crimping, steel strand is well connected with wire clamp, steel strand both ends are inserted into riveting aluminium pipe pressure tightly fixed, both ends are inserted into big hammer head, small hammer head connecting hole respectively, and be connected by riveting aluminium pipe both ends stamping into horn mouth, riveting fixed, the utility model structure is simple, and it occupies small space;Big hammer head and small hammer head adopt streamline design, appearance is round and smooth, and counterweight is reasonable, effectively suppresses the slight wind vibration caused by overhead OPGW optical cable;Effectively reduce wind blowing resistance, and anti-accumulation water drainage hole is set in the lower of big hammer head, small hammer head and steel strand connecting hole, avoid rainwater to stay for a long time, because rainwater stays for a long time to cause steel strand end rust, lead to hammer head to fall off hidden danger.

The utility model discloses a humanoid robot wrist structure, including wrist joint pneumatic machine, palm connecting piece, forearm connecting piece, forearm bone, the wrist joint pneumatic machine of this wrist is double -cylinder pneumatic machine, and double -cylinder is located wrist joint both sides, and double -cylinder adopts the fixed connection of ventilation connecting pipe between, and the fixed connection of double -cylinder pneumatic machine's rotary shaft and palm connecting piece, and the connection of double -cylinder pneumatic machine's shell and forearm bone between adopts forearm connecting piece, and the gas pressure from 2 air inlet and outlet of one enters the gas chamber of the same gas pressure of double -cylinder, and the rotary shaft is pushed, and the rotary shaft drives palm connecting piece to rotate. The intermediate position between double -cylinder, and the suitable position of palm connecting piece and forearm bone are installed constraint pull wire frame B, constraint pull wire frame A and constraint pull wire frame C respectively, and the joint pull wire of hand is passed from constraint pull wire frame, and enters forearm bone, realizes the purpose of installing the joint power of hand outside hand.

This invention discloses a rack-and-socket enlarged-head anchor bolt capable of multiple grouting injections and recyclability, along with its installation and usage method. Specifically, it includes an anchor bolt, an anti-pull-out head, a comprehensive piping system, an inflatable airbag, and an injection device. The anti-pull-out head, equipped with a pressure plate and an anti-pull-out rack, is screwed to one end of the anchor bolt, providing high pull-out resistance. The comprehensive piping system includes a U-shaped grouting pipe, a solvent pipe, and an inflation pipe, all fixed to the anti-pull-out head along with the inflatable airbag. Each pipe connects to the injection device, enabling inflation of the enlarged-head anchor bolt, multiple grouting injections, and the input of solvent to the anti-pull-out head. This invention achieves high pull-out resistance, multiple grouting injections via the same piping system, and complete recyclability of the anti-pull-out components.

This invention discloses a traditional Chinese medicine composition for treating and improving knee osteoarthritis complicated with sarcopenia and its application, belonging to the field of traditional Chinese medicine compositions. The composition comprises 6-15 parts of Angelica pubescens, 10-20 parts of Achyranthes bidentata, 10-20 parts of Eucommia ulmoides, 10-20 parts of Dipsacus asper, 6-15 parts of Psoralea corylifolia, 6-12 parts of Citrus aurantium, 6-12 parts of Platycodon grandiflorus, 3-10 parts of Cimicifuga foetida, 10-20 parts of Atractylodes macrocephala, and 10-30 parts of Pinus tabuliformis. The preparation method includes mixing the raw materials, adding water, and decocting to extract the decoction; it can also be further prepared into granules, capsules, or tablets. Animal experiments and clinical trials have confirmed that the traditional Chinese medicine composition of this invention can relieve joint pain, improve lower limb muscle strength and mobility, increase skeletal muscle mass, and reduce inflammatory factor levels, achieving dual intervention of joints and muscles.

This utility model discloses a humanoid robot gripping auxiliary device, belonging to the technical field of robot gripping devices. It includes a body, inside which a synchronous limiting component is installed. The synchronous limiting component includes a first phalanx, a connecting rod, a limiting plate, and a second phalanx. The first phalanx is symmetrically rotatably connected inside the body, and the connecting rod is symmetrically slidably connected inside the first phalanx. A limiting plate is fixedly connected to one side of the connecting rod, and the second phalanx is rotatably connected to the outer side of the first phalanx. Through the synchronous limiting component, the friction between the gripped object and the surface of the first phalanx is increased, improving the gripping strength of the first phalanx. Simultaneously, a drive motor rotates a bevel gear set, causing a threaded rod to move the connecting rod and the limiting plate. The position of the limiting plate can be adjusted according to the thickness of the object, limiting the front and rear ends of the object. This allows for quick adaptation to gripping objects of different thicknesses, improving gripping stability and flexibility.

The utility model discloses a foundation pit slope protection underground diaphragm wall guide wall structure which comprises the ground, an underground diaphragm wall deep groove is formed in the ground, concrete guide wall assemblies are symmetrically arranged on the left side and the right side of an upper end opening of the underground diaphragm wall deep groove, and each concrete guide wall assembly comprises a concrete vertical wall. When a reinforcement cage is lowered every time, the lower supporting shaft is lowered to the position close to the inserting hole in the lower end, and before the lower supporting shaft is pulled out every time, the lower supporting shaft slides downwards to the second sliding block to be aligned with the inserting hole in the lower end through cooperation of the manual driving unit and the crawling unit; and in the process of lowering the lower supporting shaft, the reinforcement cage is lapped on the upper side of the upper supporting shaft, so that the lower supporting shaft can be easily pulled out from the bottom between the U-shaped sliding rail and the C-shaped sliding rail, and the situation that the reinforcement cage deforms and even is damaged due to the fact that a steel pipe used for supporting the reinforcement cage is pulled out forwards is avoided.