78results about How to "Increase grip" patented technology

A robot gripper attachment for use with conventional robotic platforms, the gripper having opposed claw members, each claw member in turn having a plurality of elongate projections. An inward facing surface of each projection is chamfered, defining an interior gripping surface. This gripping surface may be further provided with a friction material for increased grip. One or more cameras and sensors may be utilized to aid operation by providing the operator with information about depth, distance, and positioning.

The invention discloses a cleaning tool. The cleaning tool comprises a mop bucket and a mop. The mop comprises a mop rod, a bottom board and a rotation joint. The mop rod comprises an outer rod body and an inner rod body. The rotation joint comprises a first rotation part and a second rotation part. The bottom of the mop bucket is provided with a lifting mechanism. The lifting mechanism comprisesa fixing column fixed at the bottom of the mop bucket, a moving tube and a positioning rod. The moving tube is sheathed outside the fixing column. The positioning rod passes through the moving tube and is inserted in an inserting hole at the center of the fixing column, and the positioning rod is rotated relative to the fixing column. The lifting structure of the cleaning tool is simplified, and the operation is convenient, so the washing and dewatering functions of the mop are combined and coaxially performed, and the volume of the mop bucket can be reduced. The locking structure of the mop rod is simplified, and the angle between the mop rod and a faceplate can be conveniently adjusted and positioned. The locking structure is suitable for the mop or other cleaning tools with the similardemand. In addition, wiping cloth is effectively fixed on a bottom plate of the mop through a fixing claw by the lower faceplate, so the service life of the mop is prolonged.

A removable protective ball cover for a medicine ball is provided to protect an outer surface of the ball from wear and tear, increase the grip of the surface of the ball and maintain the balls' shape and structure. The ball cover may be formed from a durable material with high surface tension formed into a spherical shape with an opening that is used to encapsulate the medicine ball within the ball cover. The opening may be cinched closed by lacing the opening together to substantially, if not completely, cover the medicine ball and create a tight fit around the ball that will not move in relation to the ball. The ball cover may be formed from a series of specially-shaped panels which are triple stitched together with a backing material to prevent breaking of the cover.

The invention discloses a multifunctional fruit picking device. The multifunctional fruit picking device comprises a stretchable rod, a collecting holding rod is arranged at the bottom end of the stretchable rod, a first reset spring is arranged between the bottom end of the collecting holding rod and the stretchable rod, a plastic collecting net frame is installed at the bottom end of the stretchable rod, a collecting woven net bag is installed at the bottom end of the plastic collecting net frame, two collecting scissors are installed on the plastic collecting net frame, a fixing hole is formed in the stretchable rod, and a collecting pulling rope is arranged in the fixing hole. By means of the multifunctional fruit picking device, the problems that through an existing fruit picking device, picking efficiency is low, operation is complex, the picking height cannot be adjusted according to the actual fruit picking height, and the using effect is poor are solved.

The invention relates to the technical field of automation equipment, and aims at providing a mechanical finger and a manipulator including the same. The mechanical finger in the technical scheme comprises a finger joint group, a force guiding traction chain driving the finger joint group to bend, a self-locking traction chain driving the finger joint group to bend and self lock, and a grasping driving mechanism driving the force guiding traction chain and the self-locking traction chain to bend. The manipulator comprises three mechanical fingers and a fixing seat, wherein the three mechanicalfingers are two left fingers located at one side of the fixing seat and a right finger located at the other side of the fixing seat; three grasping driving mechanisms in the three mechanical fingersare two first grasping driving mechanisms located at one side of the fixing seat and a second grasping driving mechanism located at the other side of the fixing seat; and the fixing seat is fixedly connected with first driving devices in the first grasping driving mechanisms and the second grasping driving mechanism. Thus, a workpiece can be stably grasped.

This is a kind of composite heat insulation concrete wall body combinatorial template. It makes two pieces of polystyrene foam boards equipped parallel as side template, inside which places steel pieces. Between the two boards joints linking ribs. Its two rows of inside set steel pieces are opposition, distribute in even interval and vertically covered in the side template of the polystyrene foam boards. Its cross section is 'íÃ' shape, and the edges of the two bending surface have accidented sockets, on which leaves through holes. The accidented sockets and through holes bare their heads at the inner of the template of the polystyrene foam boards. The connecting rib curved hooks at both ends are respectively get through the through holes of the inside set steel pieces at both sides. It ulteriorly enhances the grasping and wrapping force of the inside set steel pieces and polystyrene materials. It is convenient to provide fixing points for inner and outer wall decoration, and ulteriorly enhances the integrity and intensity. It also has the following advantages: it's permanent heat preservation template having several functions as heat preservation, sound insulation and water-proof.

The invention discloses a mechanical gripper mechanism for a transfer robot. The mechanical gripper mechanism for the transfer robot comprises a steering engine and a mechanical gripper unit; the mechanical gripper unit comprises two gear parts which are engaged with each other; a gripper is eccentrically and fixedly arranged on each gear part; a gripper part is of a V-shaped structure; the V-shaped openings of the gripper parts of the two grippers are opposite to each other; the steering engine drives the two gear parts to rotate reversely and synchronously to drive the two grippers to swingeccentrically face to face to clamp a cargo, or swing eccentrically back to back to loosen the cargo; the mechanical gripper mechanism for the transfer robot is compact in structure; the required avoiding space is smaller; the cargo can be gripped and loosened in a narrow space; the gripping strength is great; and the gripping is stable and reliable.

The invention discloses a multi-level seal hydraulic pipe ferrule. The multi-level seal hydraulic pipe ferrule comprises a connector body, a hydraulic oil pipe and a nut, wherein the hydraulic oil pipe is sleeved with the connector body; an inner conical face connector is arranged at the connection end of the connector body and the hydraulic oil pipe; a movable groove is formed in the end, right facing the connector body, of the nut; a ferrule body is installed in the movable groove, the inner wall of the ferrule body is attached to the peripheral wall of the hydraulic oil pipe, the ferrule body is composed of a buffer portion and a sealing portion, the sealing portion extends into the inner conical face connector in the axis direction of the ferrule, and a first sealing face and a second sealing face form an annular space along with the hydraulic oil pipe. The first sealing face is tightly attached to the peripheral wall of the hydraulic oil pipe, the second sealing face and the peripheral wall of the hydraulic oil pipe keep an annular space, the inner wall of the body of the sealing portion is tightly attached to the peripheral wall of the hydraulic oil pipe, and the lateral wall of the buffer portion and the arc expansion portion on the outer wall of the buffer portion are tightly attached to the lateral wall of the movable groove respectively, so that air tightness of a ferrule assembly under high temperature and high pressure is ensured.

A holder for a mobile device, the mobile device including a raised disc on a face of the device, includes a rotating portion, the rotating portion including a raised portion, the raised portion including a groove shaped to receive the raised disc in a sliding fashion. The holder further includes a base portion interconnected with the rotating portion. The holder further includes a suction cup interconnected with the rotating portion, such that when the rotating portion is rotated, the suction cup is pulled into the base portion.

The invention relates to the technical field of medical instruments, in particular to an orthopedic nursing walking stick which comprises a main supporting rod. A horizontal armpit walking stick is arranged at the top of the main supporting rod and detachably connected with the top of the main supporting rod, a leg support is arranged at the bottom of the main supporting rod and includes a main supporting leg and two auxiliary supporting legs, the two auxiliary supporting legs are arranged on two sides of the main supporting leg, a sliding sleeve is arranged on the main supporting rod in a sleeving manner, a holding ring is arranged on the sliding sleeve, a positioning screw is arranged on the sliding sleeve, and the sliding sleeve is fixed onto the main supporting rod through the positioning screw. According to the orthopedic nursing walking stick, one main supporting leg and two auxiliary supporting legs are arranged on the leg support of the bottom of the main supporting rod, a certain protection action can be achieved when a patient walks, the patient conveniently holds the walking stick through the holding ring on the sliding sleeve, the holding degree of the patient for the walking stick is further improved, the walking stick is more flexibly controlled by the patient, the sliding sleeve can be slidably positioned on the main supporting rod, and the position of the holding ring can be adjusted.

The invention discloses a shower head with multi-angle adjustment. The shower head includes a water control valve, a fixed bracket, a movable shower head, a movable bracket, a fixed shower head and aconnecting pipe. The fixed bracket is fixedly mounted on the top of the water control valve. The water control valve and the fixed bracket are fixed to a wall. The movable bracket is movably connectedto the outer side of the fixed bracket. The movable shower head matches the movable bracket. The movable shower head is connected to a water outlet of the water control valve through the connecting pipe. The shower head with the multi-angle adjustment greatly facilitates the user's adjustment of the height of the shower head through a movable lifting assembly, and can maintain a good positioningcapability after being used for a period of time through a first rotating assembly and a second rotating assembly to avoid the problem that the shower head cannot be maintained after an angle is adjusted, which greatly improves the use experience of a user.

The invention discloses a blank stacking robot system which comprises a blank stacking robot, a balance weight device and a machine seat. The blank stacking robot comprises a blank grabbing device used for grabbing brick blanks and stacking the same, the balance weight device is connected with the blank grabbing device and used for increasing grabbing weight of the blank grabbing device, the machine seat comprises a horizontal frame body used for supporting the balance weight device and the blank stacking robot, the horizontal frame body comprises a middle load-bearing frame body and two balance weight frame bodies perpendicularly extending from two ends of the middle load-bearing frame body to opposite directions respectively and used for improving balance performance of the horizontal frame body, the blank stacking robot and the balance weight device are mounted on the middle load-bearing frame body, one of the balance weight frame bodies and the middle load-bearing frame body surround to form a blank grabbing area of the blank grabbing device, and a conveyor used for conveying the brick blanks is arranged in the blank grabbing area. The grabbing weight of the blank stacking robot is increased by arranging the balance weight device, so that the blank stacking robot is enabled to be applied on a large-yield production line, and cost is saved.

The invention provides a novel steel strand which comprises a body composed of one center wire and one edge wire. The center wire is a solid polished steel wire, the edge wire is an internally hollow annular steel wire, and the center wire can be just inserted into the center of the edge wire. The novel steel strand is characterized in that the surface of the body is provided with a plurality of continuous protruding ribs, the protruding ribs are in a weave shape or a fold line shape in the moving orientation, and 2-4 protruding ribs are arranged. The novel steel strand has the advantages that by the adoption of the technical scheme, the problems of slippage ad retraction between the center wire and the edge wire of the steel strand are solved, good mechanical performance of the steel strand is maintained, the steel strand body is made to have higher cohesive force, sliding is not generated easily, and the quality of prepressed concrete components is improved; meanwhile, the protruding rids are additionally arranged on the basis of the polished steel wire, the bond stress on cement is enhanced, and safety and strength in the using process are improved.

The invention relates to a wool top production process capable of reducing the short wool content of wool tops. The wool top production process comprises the following steps: A, carding, specifically, feeding cleaned loose wool into an improved carding machine to prepare first slivers with the weight of 40 g/m and second slivers with the weight of 8 g/m; B, gilling 1, specifically, transforming a gilling machine 1 to prepare slivers with the weight of 8 g/m; C, gilling 2, specifically, transforming a gilling machine 2 to prepare slivers with the weight of 40 g/m; D, gilling 3, specifically, transforming a gilling machine 3 to prepare slivers with the weight of 8 g/m; E, combing, specifically, manufacturing the slivers with the weight of 20 g/m through a combing machine; F, re-gilling 1, specifically, manufacturing the slivers with the weight of 20 g/m through a re-gilling machine 1; G, re-gilling 2, specifically, manufacturing the slivers with the weight of 8 g/m through a re-gilling machine 2; H, recombing, specifically, manufacturing the slivers with the weight of 20 g/m through a recombing machine; I, gilling and combing the slivers; and J, balling. In this way, manpower is saved, the production cost is reduced, and the content of short wool in the wool tops is greatly reduced.

Edges for skis snowboard and skates that with the incorporation of more than one edge allow for an increased grip when turning and braking.

It has a special application in the sports sector where you move over snow or ice, where edges of these characteristics are required.

The invention discloses a leakage-proof hydraulic pipe ferrule. The leakage-proof hydraulic pipe ferrule comprises a connector body, a hydraulic oil pipe and a nut, wherein the hydraulic oil pipe is sleeved with the connector body; an inner conical face connector is arranged at the connection end of the connector body and the hydraulic oil pipe; a movable groove is formed in the end, right facing the connector body, of the nut; a ferrule body is installed in the movable groove, the inner wall of the ferrule body is attached to the peripheral wall of the hydraulic oil pipe, the ferrule body is composed of a buffer portion and a sealing portion, the sealing portion extends into the inner conical face connector in the axis direction of the ferrule, and a first sealing face and a second sealing face form an annular space along with the hydraulic oil pipe. The first sealing face is tightly attached to the peripheral wall of the hydraulic oil pipe, the second sealing face and the peripheral wall of the hydraulic oil pipe keep an annular space, the inner wall of the body of the sealing portion is tightly attached to the peripheral wall of the hydraulic oil pipe, and the lateral wall of the buffer portion and the arc expansion portion on the outer wall of the buffer portion are tightly attached to the lateral wall of the movable groove respectively, so that air tightness of a ferrule assembly under high temperature and high pressure is ensured.

The invention discloses a control method of a handheld emergency stop device. An emergency stop function is achieved through the combined action of a control module and a manual switch, and the control device can directly send out a trigger signal according to collected pressure information to control equipment to conduct emergency stop. According to the autonomous triggering function, conditions can be set in a self-defined mode according to needs, and the set conditions are hand holding and pressing states of a user in the using process.

The invention discloses a hydraulic engineering decontamination grab bucket, and relates to the technical field of hydraulic engineering equipment. The hydraulic engineering decontamination grab bucket comprises a support frame and pulleys. The pulleys are arranged on the top of the support frame, a slide groove is formed in the support frame, a first slide hydraulic cylinder and a second slide hydraulic cylinder are symmetrically arranged in the slide groove, a left slide mechanism and a right slide mechanism are slidably connected into the slide groove, a left grab bucket is hinged to the left slide mechanism, a right grab bucket is hinged to the right slide mechanism, a left grab jaw mechanism is arranged at the bottom of the left grab bucket, a right grab jaw mechanism is arranged at the bottom of the right grab bucket, a left hydraulic rod is hinged onto the left slide mechanism, one end of the left hydraulic rod is connected onto the left slide mechanism, the other end of the left hydraulic rod is connected onto the left grab bucket, and a right hydraulic rod is hinged onto the right slide mechanism. The hydraulic engineering decontamination grab bucket has the advantage thatthe hydraulic engineering decontamination grab bucket is provided with the slide hydraulic cylinders, the slide mechanisms, the hydraulic rods and the grab buckets and accordingly can be in diversified dirt grabbing modes.

The invention relates to communication equipment. The communication equipment comprises a communication body and a holding component, wherein the communication body is a rectangular block, the holdingcomponent comprises a holding part and a penetration cylinder, the holding part is arranged on the side wall of the communication body and is close to one end of the communication body, the holding part comprises multiple insertion cylinders that are arranged in parallel, the multiple insertion cylinders all extend in parallel to the thickness direction of the communication body, the penetrationcylinder is arranged at one side of the holding part in protruding manner, the penetration cylinder extends toward the end of the communication body, the penetration cylinder extends in parallel to the length direction of the communication body, and a penetration groove is formed in the penetration cylinder. The communication equipment is convenient to hold stably.