478 results about "Hook plate" patented technology

The utility model provides a hoisting sling and hoisting equipment, including hoisting cylinder, slip column, limit hook plate, hoisting chain and swing hook, limit hook plate is rotatingly connected to the lower part of hoisting cylinder, slip column is slidingly connected to the lower part of hoisting cylinder, the periphery of slip column is provided with hook table, the periphery of slip column is slidingly sleeved with unhooking sleeve, and the swing hook is connected to the lower part of hoisting cylinder. A bottom bracket is arranged at the lower end of the sliding column, the middle of the swing lifting hook is hinged to the bottom bracket, the swing lifting hook can vertically swing and is hooked in a center hole of a lifted object, and the upper end of the swing lifting hook is connected with the lifting cylinder through a lifting chain. According to the lifting appliance provided by the utility model, two states of hooking limiting and unhooking separation can be formed by utilizing the limiting hook plate and the hook table, so that the swinging requirement of the swinging hook is met, a hoisted object with a central hole is automatically hoisted, the complexity of manual operation is eliminated, the convenience of operation is improved, and the labor intensity of workers is reduced. And meanwhile, the hoisting efficiency is also improved.

The utility model discloses an elevator lock hook bearing testing tool, and particularly relates to an elevator lock hook bearing axial clearance testing tool, which is structurally characterized in that a bearing outer ring and a step shaft sleeve are mutually locked through a step shaft sleeve nut, and the step shaft sleeve is fixedly mounted on a lock hook plate, so that the bearing outer ring and the lock hook plate are in a relatively static state; the bearing inner ring and the step shaft are mutually locked through the first fastening nut, so that the bearing inner ring and the step shaft are in a relatively static state; and meanwhile, the measuring head of the dial indicator is always abutted against the surface of the lock hook plate, so that the axial clearance of the bearing can be determined through the numerical value of the dial indicator only by applying a certain force to the lock hook plate to swing up and down. The technical problem of testing the axial clearance of the elevator lock hook bearing in the movement process of the elevator lock hook is solved, the axial clearance of the bearing can be determined through the numerical value of the dial indicator only by applying certain force to the lock hook plate to swing up and down, the overall structure is simple, the failure rate is low, and meanwhile portability is achieved.

The invention relates to the technical field of gastrointestinal surgery, and discloses a telescopic gastrointestinal surgery retractor device. Comprising a mounting frame, a fixing plate is fixedly connected to the side surface of the mounting frame, a stretching rod is fixedly connected to the rear surface of the fixing plate, a sleeve is connected to the rear end of the stretching rod in an embedded mode, the outer surface of the stretching rod is sleeved with a fixing ring, and an embedded pipe is fixedly connected to the upper surface of the fixing ring; when the length of the adjusting rod is adjusted, the adjusting rod can drive the adjusting plate and the measuring plate to move downwards together, and whether the height adjustment of the two groups of drag hook plates is consistent or not can be known according to the number of the measuring blocks, stored in the limiting seat, on the surface of the measuring plate. The fixing seat is embedded between the two sets of measuring blocks, the height of the measuring plate can be limited, the magnet can attract the upper surface of the limiting seat to fix the fixing seat, and the situation that use of the drag hook plate is affected due to the fact that the adjusted height of the drag hook plate is inconsistent is prevented.

The utility model belongs to the technical field of agricultural instruments, and particularly relates to an insect prevention pesticide sprayer which comprises a barrel frame, a top plate is fixedly connected to the top of the barrel frame, a bottom plate is fixedly connected to the bottom of the barrel frame, and a connecting plate is fixedly connected to one side of the barrel frame and located between the top plate and the bottom plate. Second penetrating grooves are symmetrically formed in the bottom plate in a penetrating mode, a plurality of rotating pipes are rotationally connected to the top of the barrel frame in an array mode, hook plates are fixedly connected to the outer walls of the rotating pipes, and screw pipes are fixedly connected to the positions, located at one ends of the connecting plates, of one ends of the second penetrating grooves. By controlling rotation of the hook plate and the penetrating rod, the closing-in soft barrel and the barrel frame can be separated or fixed, one end of the closing-in soft barrel is open, cleaning is more convenient, cleaning dead angles are prevented from being generated, the closing-in soft barrel is lighter in mass, and more physical strength is saved when the pesticide spraying device is carried on the back to spray pesticide.

This invention relates to the field of medical device technology and discloses a surgical sternal closure fixator, comprising a main body, a male hook plate at one end of the main body, and a fixing mechanism on the main body. The fixing mechanism includes a flexible plug and a female hook plate. The flexible plug is located inside the main body, and the female hook plate is connected to the end of the flexible plug away from the male hook plate. The fixing mechanism includes a sliding mechanism, which includes a female hook plate located on the inner wall of the female hook plate facing the male hook plate, with one end of the female hook plate inserted into the flexible plug. The flexible plug contains an auxiliary mechanism and a rotating mechanism, the auxiliary mechanism being connected to the rotating mechanism. A wobbling mechanism is provided on the side wall of the female hook plate facing the male hook plate. This invention can adjust the gripping force and gripping position according to the expansion and contraction of the sternum during the patient's breathing, reducing local misfitting between the fixator and the sternum, which affects the stability of sternal fixation and improving stability.

The utility model belongs to the technical field of tunnel protection, and provides a tunnel water inrush blocking device which comprises a shaping frame, a water baffle and an anti-pushing frame, the shaping frame is transversely arranged between two side walls in a tunnel, the shaping frame is composed of a pair of vertically arranged shaping plates, the ends, close to each other, of the two shaping plates are hinged, and the water baffle is arranged on the anti-pushing frame. The ends, far away from each other, of the two shaping plates incline towards the coming direction of tunnel gushing water at the same angle and are tightly attached to the corresponding tunnel side walls, hook plates are arranged on the side portions of the ends, far away from each other, of the two shaping plates, and limiting grooves are formed between the hook plates and the corresponding shaping plates; the water baffle transversely stands on the face, facing the coming direction of tunnel gushing water, of the shaping frame, and the end of the water baffle correspondingly extends into the limiting groove. The tunnel anti-sliding device is extremely high in anti-sliding capacity, can resist tunnel gushing water with high impact, ensures the integrity of rock and soil bodies around a tunnel, and ensures safe onsite rescue and drainage environments.

The utility model belongs to the technical field of forming dies, particularly relates to a forming die convenient to adjust, install and position, and aims to solve the problems that the machining requirements of different workpieces cannot be met and discharging is difficult in the background technology, the following scheme is provided: the forming die comprises a die table, and the outer wall of the top of the die table is connected with symmetrically distributed clamps in a sliding manner. The two-way lead screw is rotated to drive the two pincers to be close to each other so that a workpiece can be stably clamped, on the basis, the positioning structures are arranged on the side faces of the pincers, the rotating arms are used for adjusting the direction of the threaded rods, the threaded rods are fixed through the fastening rotary knobs, the threaded rods can abut against the side faces of the workpiece, and therefore the workpiece machining stability is improved; the machining requirements of different workpieces are effectively met, after the workpieces are machined, the push rod is controlled to move by pulling the pull rod, the push head at one end of the push rod can be controlled to push the workpieces to the inclined hook plate, the workpieces do not need to be manually held by hands to be taken out, the material taking difficulty is reduced, and the safety coefficient is high.

The utility model relates to the technical field of the pot, specifically is a kind of pot for easy steaming, including pot, the inside of pot is equipped with placing mechanism, adjusting mechanism is installed on placing mechanism, adjusting mechanism includes shell, the bottom of placing mechanism is fixedly connected with shell, screw is threadedly connected on shell, placing mechanism is equipped with taking mechanism, taking mechanism includes hook plate, two groups of hook plates are oppositely equipped on placing mechanism, two groups of hook plate are fixedly connected with connecting plate, two groups of connecting plate are fixedly connected with fixed shell, adjusting mechanism with adjusting tableware placing height is provided, it is beneficial to adjust support height according to the quantity of cooking rice, avoid rice and steaming and cooking dish mutual influence, it is convenient for support to be taken out.

To provide a lock structure of a vehicle flip-up seat which hardly generates faults due to a lower rail.SOLUTION: A lock structure RK of a vehicle flip-up seat keeps a seat rotatably supported by an outer upper rail 5 to be capable of being locked on an inner upper rail 5 by a lock part 7 and unlocked at a specified slide position. The lock part 7 has a hook engagement member 1 of the inner upper rail 5, a hook plate 73 on the seat side to lock by engagement with a hook engagement member 1 upon rotation in a first direction, a link unit for rotating the hook plate 73 in a second direction reverse to the first direction, and a sensor 511 lowering by the rotation. An inner lower rail 82 has a notch 82e which the sensor 511 approaches in the presence of the seat only at the specified slide position, so that the hook plate 73 rotates to be unlocked upon the rotation of the link unit after the sensor 511 has approached the notch 82e.SELECTED DRAWING: Figure 4A

The utility model discloses a motor stator winding tool which comprises a stator limiting ring seat, a stator limiting ring is installed at one end of the inner side of the stator limiting ring seat in the axial direction, a stator to be wound is assembled on the inner side of the stator limiting ring in the axial direction, and the position of the stator to be wound is preliminarily limited by the stator limiting ring. The end, away from the stator limiting ring, of the stator limiting ring base is detachably connected with a driving connecting shaft base through a screw, and the driving connecting shaft base is used for being in butt joint with a rotating shaft of an external driving device and providing a power transmission foundation for winding operation. Meanwhile, limiting hook plates are symmetrically arranged on the two sides of the stator limiting ring base in the circumferential direction, the position of the stator limiting ring is further locked by the stator limiting ring base through detachable clamping fit of the limiting hook plates and the stator limiting ring, and finally accurate and stable assembly of the stator to be wound is achieved. In addition, by replacing the stator limiting rings with different inner diameters and thickness specifications, the tool can be flexibly adapted to the to-be-wound stators with various sizes, and the suitability of the tool is improved.

The utility model provides an adjustable short rocker lifting appliance. The adjustable short rocker lifting appliance comprises a hook plate and a clamping plate, a lifting hole is formed in the top end of the hook plate, a locking mechanism is arranged below the lifting hole, and the locking mechanism limits the upper side of the workpiece; the bottom end of the hook plate is bent upwards to bear a workpiece, an inserting groove is formed in the side, back on to the workpiece, of the tail end of the hook plate, the clamping device further comprises a clamping plate, the end, connected with the hook plate, of the clamping plate is a connecting end, the connecting end is provided with a mounting protruding strip, and the mounting protruding strip can be axially inserted into the inserting groove in a sliding mode. An elastic protruding block is movably embedded in the installation protruding strip, a reset spring is arranged between the elastic protruding block and the installation protruding strip, the elastic protruding block partially protrudes out of the surface of the installation protruding strip in the initial state, can retract after being pressed and is reset to the initial position through the reset spring, and a ratchet part matched with the elastic protruding block to lock the installation protruding strip is arranged in the inserting groove. The elastic convex block is matched with the ratchet part to form one-way sliding locking; the connecting end is further provided with a releasing mechanism, so that the elastic protruding block is recycled, and the clamping plate can be taken down.

The utility model relates to a tool for disassembling and assembling a tool bit cylinder of a deburring machine, which comprises a pressing rod, a front positioning rod, a rear positioning rod and a pressing sheet, the front positioning rod and the rear positioning rod are both hinged with the pressing rod, the pressing sheet is fixedly connected with the pressing rod and arranged between the front positioning rod and the rear positioning rod, and the pressing sheet is of an arc-shaped structure; and hook plates are fixed at the end parts of the front positioning rod and the rear positioning rod. The device has the advantages of simple structure and convenience in field operation. The hook plate of the front positioning rod can be hooked into a front side positioning hole of the burr machine, the hook plate of the rear positioning rod falls on the outer edge of the rear side tool bit cylinder, the pressing piece abuts against the center of the top face of the tool bit, the pressing rod is pressed downwards, the tool bit cylinder moves downwards under the action of the spring till the hook plate of the rear positioning rod is hooked into the rear side positioning hole of the burr machine, the tool bit cylinder can be disassembled, and the tool bit cylinder can be disassembled by a single person. And the tool bit cylinder is quickly clamped, so that the labor intensity is reduced.

The utility model discloses a rotation speed control device for a friability instrument, which comprises a friability instrument body and a controller, the controller is mounted on the inclined surface of a box body of the friability instrument body, the rotation speed control device further comprises a screen protection mechanism, the screen protection mechanism comprises a butt-mounting plate, a stud, a polish rod, a sleeve, a bent connecting plate, an acrylic protection plate, a rubber strip, a vertical plate and a bent hook plate, the friability instrument body is provided with the screen protection mechanism, the screen protection mechanism can be assembled on the surface of the friability instrument body to form a structure used for protecting the controller, and after a rotating speed control value of the friability instrument body is input into the controller, the screen protection mechanism can be protected on the surface of the controller of the friability instrument body, so that the friability instrument body is prevented from being mistakenly operated by people; when an acrylic protection plate and a vertical plate of the screen protection mechanism are pressed by mistake, the rubber cushion block can buffer the pressure of the acrylic protection plate and the vertical plate on the controller, and the controller used for controlling the rotating speed of the friability instrument body is effectively prevented from being touched by mistake.

The utility model provides an automobile board depression repairing device which comprises a repairing suction cup base, and a first suction cup layer, a second suction cup layer, a third suction cup layer and a fourth suction cup layer are arranged at the lower end of the repairing suction cup base. Suction cup springs are arranged between the first suction cup layer and the second suction cup layer, between the second suction cup layer and the third suction cup layer and between the third suction cup layer and the fourth suction cup layer correspondingly, liquid injection bins are arranged at the inner ends of the first suction cup layer, the second suction cup layer and the third suction cup layer correspondingly, and liquid injection rails are arranged at the outer ends of the liquid injection bins. Linkage frames are arranged at the upper ends of the second suction cup layer, the third suction cup layer and the fourth suction cup layer respectively, hook plates are arranged at the inner ends of the linkage frames, and upper triangular blocks are arranged at the upper ends of the hook plates. The design of automobile repairing is achieved, through the multi-layer suction cup structure and the characteristic of adjustability of the multi-layer suction cup structure, the device can adapt to automobile concaves of different sizes and shapes, and the application range of the device is widened; the springs between the suction cups ensure that the suction cups can be tightly attached to a vehicle body in the application process, and stability is improved.

The utility model provides a square tube support which comprises a square tube, a plurality of hook plates are arranged on the side face of the square tube, a plug is assembled at one end of the square tube, a pin penetrating seat is assembled at the other end of the square tube, and a plug pin piece is assembled on the pin penetrating seat. Due to the design of the hook plate, the number of connecting points between the support part and other assemblies or structures can be increased, and therefore the stability and the bearing capacity of the whole device are improved. And the bolt seat can be provided with a rotating assembly. An assembling groove is formed in the pin penetrating base and comprises a bottom wall, a rear wall and side walls located on the two sides of the rear wall. The bottom wall is assembled and fixed with the square tube, and the side wall is provided with an assembling hole used for being assembled with a bolt piece. Compared with the prior art, the utility model has the beneficial effect of simplicity and convenience in disassembly.

The utility model discloses a hydraulic system auxiliary device for a vertical shaft drilling machine, which relates to the technical field of drilling machine auxiliary operation equipment and comprises a telescopic support column, an oil cylinder system frame and an auxiliary mechanism. The telescopic supporting columns are arranged around the drilling machine frame, and the oil cylinder system frame and the auxiliary mechanism are arranged below the drilling machine frame. A hydraulic system in the oil cylinder system frame is used for controlling the telescopic supporting columns to stretch out and draw back. The auxiliary mechanism comprises wheels used for supporting the drilling machine rack. According to the hydraulic system auxiliary device for the vertical shaft drilling machine, due to the arrangement of the wheels and the hook plate, after the drilling machine is used, the drilling machine can be integrally moved and transported conveniently, and the problem that the drilling machine is inconvenient to move and transport due to uneven or inclined geology when a construction site of the vertical shaft drilling machine is switched for operation is solved. And by arranging the adjusting mechanism, the drilling machine rack can be conveniently disassembled and rapidly assembled.

The utility model relates to the technical field of special-shaped chains, in particular to a special-shaped chain. According to the technical scheme, the special-shaped chain comprises a special-shaped chain body, the special-shaped chain body comprises a plurality of special-shaped chain blocks, each special-shaped chain block comprises a connecting tail block, a connecting head block is arranged on the rear side of each connecting tail block, a connecting groove is formed in the rear side of each connecting head block, and first pin holes are formed in the left side and the right side of each connecting tail block in a penetrating mode. According to the special-shaped chain, the plurality of special-shaped chain blocks, the fixing blocks, the connecting plates, the triangular blocks, the connecting pins, the pin heads, the pin caps and the U-shaped limiting blocks are arranged, so that the special-shaped chain bodies with different lengths can be combined according to requirements, can be connected end to end, can be quickly disassembled and assembled, can be disassembled and assembled without a tool, is convenient to maintain, and is convenient to use. The maintenance efficiency is improved, the connecting plates can be limited by arranging the inserting grooves to the blocking pieces, connection is more stable, and convenience is provided during disassembly by arranging the lug plates to the hook plates.

The utility model relates to the technical field of storage medium databases, in particular to storage medium reading and storing integrated equipment which comprises a cabinet, a containing space is arranged in the cabinet, a disc box is arranged at one end of the containing space, a plurality of containing grooves are formed in the disc box in the vertical direction, and a CD-ROM module is arranged at the other end of the containing space. A manipulator assembly is arranged between the disc box and the CD driver module, the manipulator assembly comprises an X-axis displacement assembly, a Y-axis displacement assembly, a Z-axis displacement assembly and a finger seat, the Z-axis displacement assembly is arranged on the X-axis displacement assembly, the Y-axis displacement assembly is arranged on the Z-axis displacement assembly, the finger seat is arranged on the Y-axis displacement assembly, and a hook plate is arranged on the Y-axis displacement assembly. According to the utility model, the operation capability of the Y axis is increased, so that the manipulator can move and operate more freely in a three-dimensional space, the overall performance and reliability of the storage system are improved, and the storage system can be applied to a cabinet type structure.

The utility model relates to the field of bearing bush machining, and discloses bearing bush bending forming equipment which comprises a device table, a U-shaped plate is fixedly connected to the upper surface of the device table, a seat body is fixedly connected to the upper surface of the device table, supporting legs are arranged at the bottom of the device table, a hydraulic rod is arranged on the lower surface of the U-shaped plate, and the hydraulic rod is fixedly connected with the seat body. The lower surface of the hydraulic rod is fixedly connected with a bending head, a demolding mechanism is arranged on the rear surface of the bending head and comprises an ejection assembly and an adjusting assembly, the ejection assembly comprises a hook plate, and a hook groove is formed in the lower end of the front surface of the hook plate. According to the bearing bush demolding device, through the cooperation of the demolding mechanism, after a bearing bush is pressed and formed, the hydraulic rod can drive the ejector rod to synchronously slide upwards in the rising process, the bearing bush formed in a bending mode can be ejected out in the upward sliding process of the ejector rod, the bearing bush is rapidly and effectively demolded, the time needed by demolding is shortened, and then the production efficiency is improved.

The utility model discloses an orchid branch and leaf limiting protection trimmer, and relates to the technical field of orchid branch and leaf trimming. One side of the main body is provided with a through slideway, a sliding plate is slidably connected in the slideway, one side of the sliding plate is fixedly connected with a movable cutter, one side of the main body is fixedly connected with a static cutter, one end of the main body is rotatably connected with a bent hook plate, and one end of the hook plate bypasses the static cutter and is located on one side of the movable cutter. And one side of the hook plate is fixedly connected with a shifting plate. According to the orchid pruning device, one side of the movable cutter and one side of the static cutter can be closed during pruning, so that other branches and leaves of orchid are shielded, the other branches and leaves are prevented from being damaged in the pruning process, the pruning precision is improved, the orchid branches and leaves can be clamped and fixed through the clamping frame, the pruning stability is improved, and the pruning efficiency is improved. And meanwhile, the movable cutter and the static cutter can be protected through the clamping frame, the situation that the device touches the movable cutter or the static cutter when not used is avoided, and the safety of the device is improved.

The invention discloses a visible drag hook for mandibular angle plastic surgery, relates to the technical field of drag hooks for mandibular angle plastic surgery, and solves the problems that an existing drag hook only adopts a lamplight illumination mode to light an operation part of a patient, then a blind area exists in the operation part, a doctor who operates a knife cannot observe the position of the blind area through sight, and the operation difficulty is high. The surgical retractor comprises a rod body, a ring body is fixedly mounted at the lower end of the rod body, a pair of handles is fixedly mounted at the lower end of the ring body, and a retractor plate is fixedly mounted at the upper end of the rod body. Through video recording of a pinhole camera, an image of an operation position is presented on an external display, then a good visual field is provided for a doctor, the total length of an extension plate and a retractor plate is adjusted through an adjusting assembly, and hooking and pulling of the side walls of different oral cavities with different lengths are facilitated.

The invention relates to the technical field of ships, and particularly discloses a ship springboard structure which comprises a springboard body and a buffer roller device. The springboard body is provided with a roller end and a hook plate end which are arranged at an interval in the first direction; the buffering roller device comprises a roller framework and a limiting and locking structure; the roller framework comprises a cross brace, supporting legs and universal wheels; the transverse support extends in the second direction, and the two supporting legs are arranged on the two opposite sides of the transverse support in the second direction respectively; the universal wheels are arranged on the sides, in the third direction, of the supporting legs and are configured to be capable of making contact with a ship deck. The limiting and locking structure is arranged on the transverse support, and the hook plate end is in lap joint with the transverse support and is connected with the limiting and locking structure. The buffer roller device is mounted at the hook plate end of the springboard, so that the problems of suspension, slipping, breakage and the like of the springboard due to large height difference between a ship and a wharf can be effectively relieved, and the safety of personnel getting on and off the ship is guaranteed.

The present invention relates to the technical field of fluorination furnaces, and in particular to a fluorination furnace with replaceable interlayers and a method thereof. The furnace comprises a support platform, a fluorination furnace, a furnace cover and an interlayer, wherein the fluorination furnace is mounted on the top of the support platform, the furnace cover is provided on the top of the fluorination furnace, an interlayer is provided on the inside of the fluorination furnace, and a limiting block is provided on the inside of the fluorination furnace. The present invention, by providing components such as a support rod, a first spring, a hook plate and a limiting mechanism, can automatically trigger a replacement signal when the thickness of a certain area of ​​the interlayer becomes thinner due to corrosion or wear. This process does not require manual intervention, greatly improving the detection efficiency, while avoiding subjective errors caused by human judgment. Moreover, when the system determines that the interlayer is damaged or lost, the interlayer can be automatically taken out when the furnace cover rises, so that the old interlayer is automatically separated from the fluorination furnace, and then a new interlayer can be quickly installed. The entire replacement process is convenient to operate and responds quickly, which significantly reduces the time and labor costs required for traditional manual disassembly and assembly, and improves equipment utilization.

The utility model relates to a tool for assembling a main spring in an operating mechanism, the tool comprises a frame body and the operating mechanism placed on the frame body, the operating mechanism comprises an operating frame, a fixing frame and a main spring, the fixing frame is arranged on the frame body, the operating frame is rotatably connected to the fixing frame, and a limiting assembly for limiting the fixing frame is arranged on the frame body. A control mechanism is arranged on the frame body and comprises a lifting assembly, a moving assembly and connecting hook plates, the connecting hook plates are connected to the two ends of the main spring respectively, the lifting assembly is arranged on the frame body, the moving assembly comprises a connecting base, a moving column, a connecting block and a first operating rod, and the connecting base is rotationally connected to the lifting end of the lifting assembly; a moving hole is formed in the connecting base, the moving column penetrates through the moving hole, the end of the first operating rod is cylindrical and is eccentrically and rotationally connected with the moving column, the connecting block is connected to the other end of the moving column, and the lifting assembly is used for adjusting the height of the connecting base. The tool operation efficiency of main spring assembly can be improved.

The present application relates to the technical field of metallurgical equipment, and discloses a conveying device for slag treatment, a main hook assembly connected to a first hoisting chain and a secondary hook connected to a second hoisting chain are arranged on a hoisting vehicle, the main hook assembly comprises a hoisting plate connected to the first hoisting chain, a first side plate and a second side plate are arranged in a hinged manner opposite to the hoisting plate, a hook plate and the first side plate form a hook cavity, a disengaging clamp cavity penetrating up and down is formed between the second side plate and a third side plate, and an inlet clamp cavity is formed between the third side plate and the hook plate. Through the structure design of the exquisite buckle plate, guide plate and counterweight plate in the main hook assembly, automatic hooking and automatic unhooking of the trunnion are realized. The whole process does not need manual intervention and can be completed by only controlling the lifting of the hoisting chain, so that the workers are completely liberated from the high-temperature and high-risk unhooking operation, and the safety and automation level of the operation are greatly improved.

The application discloses a seamless three-way pipe injection molding mold, and particularly relates to the technical field of injection molding, which specifically comprises a base, supporting frames are fixedly installed at four corners of the top of the base, an adjusting device is movably installed at the top of the supporting frame, a pouring device is fixedly connected to the middle of the top of the supporting frame, a cover plate is fixedly installed at the top of the pouring device, and a pouring hole diameter is movably installed at the middle of the top of the cover plate. The seamless three-way pipe injection molding mold is used for receiving injection solution through a through plate, the through plate falls downwards, the middle of the through plate is recessed and the two sides of the through plate are protruded, the two sides of the through plate drag the movement of a balance hook plate, the balance strip of a connecting plate supports a center adjusting block, so that the balance performance of the connecting plate is guaranteed, the situation that the injection solution is not easy to fall in the pouring inlet is realized, high limitation is achieved, gravity is fully utilized, the auxiliary role of a stable structure is played, and the function of automatic adjustment is achieved.

This utility model discloses a steel cage lifting device, including a cage positioning plate, a vertical plate frame, a Y-shaped expansion frame, and a boom rod. Two sets of boom rods are provided. The two expansion ends of the Y-shaped expansion frame are rotatably mounted on the two sets of boom rods. A drive cylinder is mounted on the top of the cage positioning plate via a cylinder frame. The piston rod end of the drive cylinder is connected to the Y-shaped expansion frame. One end of the boom rod is rotatably mounted to the bottom side of the vertical plate frame. A hook plate is mounted on the top of the cylinder frame, and a hook shaft is mounted on the hook plate. The advantages are: it can be lifted directly from the middle of the steel cage, reducing swaying and shaking; the single-drive production cost is low; and its expansion angle is adjustable, allowing it to be used on steel cages of different diameters, thus having a wide range of applications. When lowered, it probes in; during lifting, no positioning or manual intervention is required, allowing it to automatically probe into the nearest cage opening for lifting.

The utility model provides a hook brick masonry adjusting device for large-lead-out-quantity substrate glass manufacturing, which comprises a supporting part, an adjusting part is arranged at the bottom of the supporting part, a plurality of hook plates are connected to the top of the adjusting part, the hook plates are connected end to end to form a square ring, and a steel structure body is connected to the top of the square ring. A plurality of hanging pieces are arranged on the hook plate and surround the interior of the steel structure body by a circle; the adjusting part comprises an adjusting lead screw fixing plate, the adjusting lead screw fixing plate is fixed between the hook plate and the supporting part, a top block is arranged at the position, corresponding to each hanging piece, of the top of the hook plate, the bottom of the top block is rotationally connected with an adjusting screw rod, and the adjusting screw rod is rotationally arranged on the adjusting lead screw fixing plate. The device is used for improving the masonry precision of the thermal insulation wall, improving the sealing performance and improving the uniformity of thermal radiation in the furnace, so that a more accurate temperature gradient is made, the process redundancy is widened, the product stability is improved, the production loss is reduced, and the labor intensity of operators is effectively reduced.