65results about How to "Effective pull" patented technology

The invention relates to the technical field of cutting equipment, and discloses a paperboard cutting machine. The paperboard cutting machine comprises a rack which is provided with a motor, a first roller and a second roller, a conveyor belt and a toothed chain are connected between the first roller and the second roller, the toothed chain is provided with a suction fan, a first belt is connected between the motor and the first roller, a through groove is formed in the conveyor belt which is internally provided with a branch pipe, the branch pipe communicates the side wall of the through groove with the suction fan and is internally provided with a first magnetic part, a support rod is arranged on the rack and provided with a support plate, a rotating shaft and a hanging ring, the support plate is provided with an elastic rope and a cutting groove, a movable block is arranged on the cutting groove, a cutting roller and a disc are arranged on the rotating shaft, a blade is arranged on the cutting roller, a second magnetic part is arranged on the blade, an eccentric column is arranged on the disc, a rocker is hinged to the eccentric column, a swing rod is hinged to the other end of the rocker, a pull hook is connected to the swing rod through a stay cord, and the stay cord penetrates through the hanging ring. Accordingly, the paperboard can be made to keep stable in the cutting process for effective cutting.

The invention relates to a glass slide sealing device, in particular to a slide sealing machine. Aiming at solving the technical problem, the invention provides the slide sealing machine which has reasonable structure design and can conveniently carry out slide splitting and packaging operation. The glass slide sealing device comprises a case, wherein a fetching mechanism, an operation mechanism and a positioning mechanism are arranged in the case; a cover plate placement box is also arranged in the case; the fetching mechanism fetches a cover plate placed in the cover plate placement box to atarget position; the positioning mechanism is used for positioning the glass slide; in addition, the cover plate on the glass slide is taken down; the operation mechanism has a slide cleaning function and a function for carrying out a slide sealing operation on the glass slide. According to the technical scheme, the splitting of the glass slide, the cleaning of the slide and the sealing of the glass slide can be conveniently finished, the labor intensity of operation personnel is greatly lowered, and the operation efficiency of the glass slide is improved.

The invention relates to a soy sauce sampling device which comprises a bottom plate, a sampling bottle, a bottle clamping mechanism, a bottle plug, a telescopic rod and a pull rope. The telescopic rodis vertically arranged at the upper end of the bottom plate in horizontal arrangement, the bottle clamping mechanism is arranged at the upper end of the bottom plate, the sampling bottle with an upward opening is detachably connected with the bottle clamping mechanism, and a supporting plate with a through hole allowing the opening of the sampling bottle to penetrate is detachably and horizontally arranged at the upper end of the bottle clamping mechanism. The bottle plug is mounted at a position, corresponding to the through hole, above the supporting plate through an elastic connector, andthe pull rope is connected with the bottle plug. At an initial state, the bottle plug is fittingly and tightly plugged in the opening of the sampling bottle, the pull rope is pulled upwards under theaction of external force to open the sampling bottle, and the elastic connector deforms synchronously; after removal of the external force, the elastic connector recovers to the initial state and drives the bottle plug to move back. The soy sauce sampling device has advantages that simple structure and convenience in operation and use are realized, lower soy sauce in a storage tank can be acquired, and accordingly more comprehensive basis can be provided for soy sauce testing.

The invention discloses a suspension balloon cableway transporting device. The suspension balloon cableway transporting device comprises a supporting frame fixed to a mountaintop and an anchoring mechanism arranged on a mountain foot, a bearing rope is arranged on the supporting frame, and one end, opposite to the supporting frame, of the bearing rope is connected with the ground of the mountain foot; a captive balloon used for transporting articles is connected with the bearing rope in a sliding mode and comprises a balloon body and a transporting assembly for transporting the articles, and the transporting assembly is fixed below the balloon body. According to the suspension balloon cableway transporting device, as the anchoring mechanism, the supporting frame and the captive balloon are arranged, an upper parabola transporting mode can be effectively achieved, and in this way the articles can be transported to the mountaintop well.

The invention discloses a cloth cutting machine convenient to use. The cloth cutting machine comprises a spreading table, a feeding roller, a first bearing block, a second bearing block, a first fixing block, a second fixing block, a control device, a lifting platform, a fixing plate, a pressing device, a travelling motor and pressing blocks. The feeding roller, the fixing plate, the first fixing block and the second fixing block are arranged above the spreading table in the direction of cloth conveying in sequence; a working port stretching over both the upper end and the lower end of the spreading table is formed in the spreading table, the first bearing block matched with the first fixing block is arranged in the position, close to the feeding end, of the working port, the second bearing block matched with the second fixing block is arranged in the position, far from the feeding end, of the working port, and the lifting platform is arranged below the working port. According to the cloth cutting machine, the first bearing block and the second bearing block are matched with the first fixing block and the second fixing block respectively, so that cloth is effectively pulled, the distance of cloth pulling is accurate, and use is convenient at the same time.

The invention discloses a membrane adhering device for glass. The membrane adhering device for the glass comprises a processing table and a membrane adhering mechanism, wherein a bracket used for mounting a protective film winding drum is arranged, opposite to one side of the processing table; the membrane adhering mechanism is composed of a rotary shaft, a supporting arm and membrane adhering rods; the middle part of the supporting arm is fixedly connected to the rotary shaft; the two ends of the supporting arm are perpendicularly connected with the membrane adhering rods respectively; the membrane adhering rods are arranged on the two sides of the processing table, opposite to each other; one membrane adhering rod is horizontally arranged between the bracket and the processing table; and a cutter used for cutting a protective membrane on the glass is arranged between the membrane adhering rod, close to the bracket, and the processing table. According to the technical scheme, the membrane adhering procedure of a door sheet can be finished without manual intervention, so that the labor intensity of a worker is lowered; the membrane adhering speed can be controlled by regulating the rotational speed of the rotary shaft, so that the problem of low efficiency is solved; and as the membrane adhering device for the glass is combined by accessories, including the rotary shaft, the bracket, the membrane adhering rods and the supporting arm, with low cost, the cost of the equipment is lowered.

The invention relates to a twin-core cable surface treatment device suitable for a smart grid. The device comprises a device casing, a pulling device, a gathering device, a cutting device, a crimpingdevice and a speed regulating device; the device casing comprises a casing body, an upper middle hole, a cable channel, a lower roller groove and an output chamber; the pulling device is configured topull open the two cable cores; the pulling device comprises a driven device, a first screw, a driven swing arm and a driving swing arm; the gathering device is configured to gather the two cable cores, the gathering device comprises a side putting slide cylinder, a second screw and a second nut; the cutting device is configured to cut off the twin-core cable, and the cutting device comprises a horizontal axis output device, a vertical axis output device, a front reversing joint and a cable cutting runner; the crimping device is configured to press the twin-core cable and comprises a pressingvertical rod, a second pressure spring and a downlink pressing plate; and the speed regulating device comprises a speed regulation vertical hole, a third screw and a nut jack.

The invention discloses an artificial intelligence watch which is easy to wear, comprising a dial, the left side of the dial is fixedly connected with a first fixing block, the left side of the first fixing block is provided with a first notch, the first notch The inside of the watch is fixedly connected with a first pin shaft, the first pin shaft is sleeved with a first rotating belt, and the left side of the first rotating belt is fixedly connected with a first wristband. The easy-to-wear artificial intelligence watch can effectively adjust the protruding lengths of the first watch strap and the third watch strap, is suitable for users with wrists of different sizes, has good applicability, and can adjust the length of the first watch strap after adjustment. Reasonable fixing of the strap and the third watch strap is more convenient to use and has good stability. It can effectively fix the smart watch, which is more convenient to wear, has better fixing effect, and better flexibility. Effective protection can meet the needs of different types of users.

Disclosed are an implementation method, system and device for an instant communication application, which belong to the technical field of the Internet. The method comprises: receiving source data sent by a third-party server, a label of an instant communication application being embedded in the source data; and according to the label of the instant communication application and a script or software development kit of the instant communication application, implementing the function of the instant communication application on a third-party interface which displays according to the source data. The technical solution of the embodiments of the present invention can use an instant communication application on a third-party interface very conveniently, increasing the use scenes of the instant communication application, and the use is very flexible. The technical solution of the embodiments of the present invention is simple to implement and convenient to operate.

The invention belongs to the technical field of medical instruments, and particularly relates to an aorta blocking balloon device based on 18F-FDG detection and positioning, which comprises a catheter, a balloon is arranged at the front end of the catheter, an injection tube communicated with the balloon penetrates through the interior of the catheter, and an injector communicated with the injection tube is arranged at the rear end of the catheter; before aorta blocking hemostasis is executed, the device can assist in determining the general anatomical orientation of the balloon in the body and increasing the success rate of disposable balloon blocking, and has the following advantages that firstly, the device has lower requirements on the technical ability and experience of first-aid implementers, and can be mastered according to program operation after simple training; secondly, the 18F-FDG is a common medical medicament, the availability and the medication cost can be controlled, and correspondingly, the handheld gamma ray detector for detecting the 18F-FDG is relatively low in cost; the technical operation procedure is simple, and the risk of additionally increasing bleeding time is small; fourthly, the half-life period of 18F is short, and secondary injury to patients is small.

The invention provides a device for recovering reclaimed water, wherein the device is simple, low in price and practical. The device comprises a three-way pipe 1, a digging rope 2 and a blocking object 3. The three-way pipe 1 comprises a water inlet end, a water outlet end and a water leaving end. The water outlet end is provided with a narrow portion 4, and the water leaving end is provided with a narrow portion 5. The blocking object 3 is located in the three-way pipe 1 and can freely move between the narrow portion 4 and the narrow portion 5 but cannot pass beyond. One end of the digging rope 2 is connected to the blocking object 3, and the other end of the digging rope 2 penetrates out of the water leaving end. An elastic retraction component 6 can be additionally arranged, pull the blocking object 3 towards and enable the blocking object 3 to abut against the narrow portion 5 of the water leaving end. A hole 7 is additionally formed, and the digging rope 2 penetrates through the hole 7, returns and then penetrates out of the water leaving end. A falling object 9 can be then additionally arranged, pull the blocking object 3 towards and enable the blocking object 3 to abut against the narrow portion 4 of the water outlet end. Through movement of the blocking object 3 between the narrow portion 4 and the narrow portion 5, recovery of reclaimed water is achieved, and water resource is saved.

The invention relates to a speed adjusting method for a dual-core cable surface treatment device suitable for a smart grid. A double-core cable comprises an insulating sheath and two wire cores disposed in parallel in the insulating sheath. The double-core cable surface treatment device includes a device casing, a pulling device, a folding device, a cutting device, a crimping device, a speed adjusting device for adjusting a cutting rate of the cutting device. The speed adjusting method includes: rotating a third nut to drive a third screw to advance step by step along a speed adjusting vertical hole; the third screw pushes a contact ring to advance step by step along a rectangular plunger; the radius change of a position where the contact ring and an output disk contact each other resultsin a speed change of the contact ring in the event of a certain rotation speed of the output disk, and a rotation speed change of a longitudinal mandrel, the rotating shaft, and disk teeth. The methodcan adjust the rotation speed of the disk teeth, thereby adjusting the cutting effect on the double-core cable.

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 belongs to the technical field of solar street lamps, and particularly relates to a multifunctional solar street lamp. The multifunctional solar street lamp comprises a main body and a lamp holder, wherein a base is arranged at the bottom of the main body; an anti-falling pad is arranged inside the base; a sliding rail is arranged on the side of the anti-falling pad; a spring is arranged at the bottom of the anti-falling pad; a foot stool is arranged on the outer side of the main body; an anti-skid pad is arranged at the top of the foot stool; a pressing rod is arranged at the top of the anti-skid pad; a rotating cylinder is arranged on the side of the main body; a protective rope is arranged on the outer side of the rotating cylinder; the lamp holder is arranged at the end part of the main body; a screw rod is arranged at the top of the lamp holder; and a lifting block is arranged on the outer side of the screw rod. According to the multifunctional solar street lamp, theanti-falling pad is arranged at the bottom of the multifunctional solar street lamp, the anti-skid pad and the protective rope are matched so that safety protection can be effectively carried out onmaintenance personnel in a multi-layer mode, and a solar panel at the top of the equipment can be conveniently adjusted in angle so as to adapt to irradiation of sunlight at different time periods.

The invention relates to the technical field of electronic product production and processing accessory devices, in particular to a glue dispensing device for tablet personal computer production and assembly. According to the glue dispensing device for tablet personal computer production and assembly, the operation of manually using a glue dispensing valve for a long time for the glue dispensing operation is not needed, so that aching pain and fatigue caused by long-time use of an arm are prevented, the glue dispensing efficiency is improved, meanwhile, the supporting effect on the glue dispensing valve is improved, so that shaking is reduced, the glue dispensing operation can be carried out on a metal shell by using the glue dispensing valve in the longitudinal direction all the time, thenthe phenomenon of glue dispensing nonuniformity is reduced, and the use reliability is improved; and after the whole body is moved to a position required by an user through four rolling wheels, the whole body can be rapidly and stably fixed, so that the use limitation is reduced. The glue dispensing device for tablet personal computer production and assembly comprises the glue dispensing valve, aworking table, a left supporting plate, a right supporting plate and a lower supporting plate, and further comprises a lifting plate, a first supporting rod, a second supporting rod, a third supporting rod, a left damping rotating shaft, a right damping rotating shaft, a left operating rod, a right operating rod, a connecting spring, two parallel rods, a left adjusting screw rod, a left hand wheel and an upper supporting plate.

The invention relates to a multifunctional picture hanging device, which comprises a fixed frame, a moving frame, one side of which is hinged with the fixed frame, and a positioning assembly which isarranged on the fixed frame for fixing the moving frame, wherein, the moving frame can rotate and is embedded in the fixed frame, the inner side of the fixed frame is provided with a baffle edge extending inwards, and an interlayer for placing a display picture is reserved between the baffle edge and the moving frame. According to the invention, the display picture can be conveniently replaced, and the display picture can be protected.

The invention relates to the technical field of rewinding machines, and discloses a rewinding machine capable of improving the rewinding performance. The rewinding machine comprises a support, whereinthe center of the support is fixedly connected with a rotating motor, a driving mechanism is horizontally arranged at the top of the support, the rotating motor is rotationally connected with the driving mechanism through a rotating chain, a winding mechanism is arranged at the top of the driving mechanism and connected with the support through a fixing rod on one side of the winding mechanism, two first rotating wheels are horizontally arranged on one side of the rotating motor and rotationally connected with the support through the fixing blocks, a rotating belt is arranged between the twofirst rotating wheels, a cleaning mechanism is arranged in the center of the rotating belt and fixedly connected with the support through a bolt, and the rotating belt penetrates through the interiorof the cleaning mechanism. According to the rewinding machine, the wire feeding can be assisted, cotton yarn can be cleared away, and the working temperature can be reduced.

The invention relates to a downward-moving bending machine. By arranging structures of a die base, a bending lower die, a sliding block, a bearing rod, a bearing slide plate, a connecting assembly anda drive assembly mutually cooperating, the bending lower die can be fixedly connected to the bearing slide plate conveniently, thus the bearing slide plate drives the bending lower die to move alonga placing groove, thus the effects of effectively adjusting and rapidly replacing the bending lower die can be achieved, then time can be saved, the workpiece production efficiency is improved, and moreover, practicability of the bending machine is improved. By arranging a fixing assembly, the bending lower die can be installed conveniently and rapidly, and thus the bending lower die is installedin the placing groove stably. Meanwhile, by arranging the lifting assembly, the bearing slide plate can be driven to be lifted effectively, thus the bearing slide plate drives the bending lower die onthe die base to do lifting motion, then the bending lower die stably abuts against a bending upper die, and thus a steel plate is bent into a workpiece with good quality.

The invention belongs to the technical field of underground pipe gallery installation, and particularly relates to a fixing device for underground pipe gallery installation and a using method of the fixing device. The fixing device comprises a shell, hydraulic rods, filling blocks, an ascending air cylinder and traveling wheels;a group of hydraulic rods are arranged, and the group of hydraulic rods are hinged to the two sides of the shell correspondingly; a fixed plate is hinged to the extending end of each hydraulic rod; a base plate is arranged at the bottom of the shell; the traveling wheels are installed at the bottom of the base plate; the bottom end of the ascending air cylinder is fixedly connected with the upper portion of the base plate, and the telescopic end of the ascending aircylinder is connected with the bottom of the shell; and the filling blocks are installed in gaps between every two adjacent pipe galleries, each filling block is arranged to be of a T-shaped structure, and a sloping grain groove is formed in the side, located in the pipe gallery, of each filling block. According to the fixing device, the filling blocks are forcibly pressed into the gaps between the two pipe galleries, so that the filling blocks are in interference fit connection, the structural strength of the splicing positions of the pipe galleries is greatly improved, and the difficulty ofconcrete pouring is also reduced.

The invention discloses a vehicle shading device. The vehicle shading device comprises a base (1), wherein a swing rod (2) is connected on the base (1); the base (1) is respectively provided with a first push rod (5) and a second push rod (6) at the two sides of the swing rod (2); sunshade cloth (25) for vehicle shading is connected between the first push rod (5) and the second push rod (6); the two ends of the first push rod (5) are respectively provided with guide rods (7); the two ends of the second push rod (6) are respectively provided with guide sleeves (8) for allowing the guide rods (7) to slide; an elastic rope (9) is arranged between the guide rods (7) and the guide sleeves (8); an ejector device is further in sliding connection in the swing rod (2); the ejector device comprises an ejector rod (10), a second motor (11) and a bracket (12); a convex head (16) is arranged on the ejector rod (10); and the first push rod (5) and the second push rod (6) are provided with blind holes (17). The invention provides the vehicle shading device which is small in occupied space and great in area covering the vehicle.

The invention discloses a portable waterproof and dustproof electric welding machine, and relates to the field of electric welding machines. The portable waterproof and dustproof electric welding machine comprises an electric welding machine shell, wherein a waterproof layer is fixedly connected to the inner side face of the electric welding machine shell; a spring layer is fixedly connected to the inner side face of the waterproof layer; an electric welding machine body is fixedly connected to the inner side face of the spring layer; and a first connecting block is fixedly connected to the left side of the electric welding machine shell. According to the portable waterproof and dustproof electric welding machine provided by the invention, through arranging rolling wheels on the bottom part of the electric welding machine shell, an effect on conveniently moving the electric welding machine is achieved; through arranging a motor in a motor shell, a rotary shaft and fan blades can be effectively driven to rotate, so that a heat radiation effect of the electric welding machine can be effectively improved; through arranging the spring layer, a shock absorption effect is achieved, so that the service life of the electric welding machine can be effectively prolonged; and through arranging a second connecting block, a connecting rod can be effectively pulled to move up and down, so that an effect on pulling the electric welding machine is achieved.