43results about How to "Realize automatic drive" patented technology

The invention discloses a wall face grinding device for architectural decoration and finishing. The wall face grinding device comprises a shear type lifting frame and a grinding mechanism mounted at the top of the shear type lifting frame. A storage groove is formed in the right end face of the grinding mechanism and connected with a closed sleeve in a sliding fit manner. A grinding cavity is formed in the closed sleeve. A transmission cavity is formed in the position, on the left side of the storage groove, in the grinding mechanism. A first partition plate is arranged between the transmission cavity and the storage groove. A drive cavity is formed in the position, on the left side of the transmission cavity, in the grinding mechanism. A second partition plate is arranged between the drive cavity and the transmission cavity. A first sliding groove is formed in the bottom wall in the transmission cavity. A connecting rod extending towards the left side and the right side is connected in the first partition plate in a sliding fit manner. The extending segment of the right side of the connecting rod stretches into the storage groove and penetrates the closed sleeve to extend into the grinding cavity. A supporting plate is fixedly arranged at the extending tail end of the right side of the connecting rod. A first through hole extending left and right is formed in the connecting rod. The wall face grinding device is simple in structure, reasonable in design and high in closing effect, dust flying is avoided, the occupied space can be reduced, and the manufacturing and maintaining cost is low.

The invention discloses a book glue nail production line and relates to book gluing equipment. According to the key points of the technical scheme, the book glue nail production line comprises a rack,a feeding device arranged on one side of the rack, a conveying device arranged on the rack, a cutting device arranged on the rack and used for flat cutting spines, a worktable arranged behind the cutting device, a spine gluing device arranged on the worktable, a cover pasting device for pasting covers to books, and a discharging conveying device. The conveying device comprises a plurality of clamping assemblies which rotate annularly along the rack and clamp the books vertically, a control unit for controlling the clamping assemblies to conduct clamping or loosening, and a driving assembly for driving the clamping assemblies to rotate. The books can be automatically glued, and the book processing efficiency is improved.

The invention discloses a cable winder. The cable winder comprises an oil pressure increasing device and a winding mechanism, wherein the winding mechanism is arranged at the top of the oil pressure increasing device; a storage groove is formed inside the right side surface of the winding mechanism; the storage groove is slidably connected with a closed sleeve in a matching manner; a winding chamber is arranged inside the closed sleeve; at the left side of the storage groove, the winding mechanism is internally provided with a conveying chamber; a first separating part is arranged between the conveying chamber and the storage groove; at the left side of the conveying chamber, the winding mechanism is internally provided with a driving chamber; a second separating part is arranged between the driving chamber and the conveying chamber; the inner bottom of the conveying chamber is provided with a first slidable connecting groove; the inside of the first separating part is slidably matched and connected with a connecting rod which is arranged in a manner of extending towards the left and right sides; the right side extending section of the connecting rod extends into the storage groove and extends into the winding chamber by penetrating through the closed sleeve; a push plate is fixedly arranged at the tail of the right side extending section of the connecting rod; a first duct arranged in a manner of extending towards the left direction and right direction is formed inside the connecting rod. The cable winder disclosed by the invention is simple in structure, reasonable in design, capable of reducing space occupation and low in manufacturing cost and maintenance cost.

The invention relates to a rotating mechanism of a range hood smoke baffle. The rotating mechanism comprises a base, a swinging component, a driving assembly and a torsional spring. The base is fixedly mounted on a shell of a range hood. The swinging component is fixedly connected with a smoke baffle, and is rotatably connected with the base by a first rotating shaft. The driving assembly comprises a first connecting arm and a second connecting arm which are rotatably connected. Two ends of the torsional spring are separately connected with the first connecting arm and the second connecting arm. The first connecting arm is connected with the swinging component. The second connecting arm is rotatably connected with the base by a second rotating shaft. When the smoke baffle opens or closes part of the angle, the swinging component drives the first connecting arm to move, and therefore the first connecting arm and the second connecting arm rotate relatively, the connecting inflection point between the first connecting arm and the second connecting arm is on the plane formed by axes of the first rotating shaft and the second rotating shaft. The rotating mechanism of the range hood smoke baffle enables the smoke baffle to continue to open or close after part of the angle is opened or closed by the smoke baffle and manually. Application is convenient and labor-saving.

The invention discloses a disassembling and assembling module and a subway pantograph overhauling platform thereof. The disassembling and assembling module comprises a first disassembling and assembling plate, a second disassembling and assembling plate and a third disassembling and assembling plate, the second disassembling and assembling plate and the third disassembling and assembling plate are assembled through a disassembling and assembling rail frame, a disassembling and assembling rail is mounted on the disassembling and assembling rail frame, the first disassembling and assembling plate is mounted between the second disassembling and assembling plate and the third disassembling and assembling plate, and disassembling and assembling plate flanges are arranged at the two ends of the first disassembling and assembling plate correspondingly. The second disassembling and assembling plate and the third disassembling and assembling plate are assembled with the first disassembling and assembling guide shaft and the disassembling and assembling screw rod correspondingly, the first disassembling and assembling plate can axially and slidably sleeve the first disassembling and assembling guide shaft, and the first disassembling and assembling plate and the disassembling and assembling screw rod are assembled in a screwing mode through threads; and the second disassembling and assembling plate is further provided with a disassembling and assembling conveying plate, the disassembling and assembling conveying plate is assembled with the first disassembling and assembling belt shaft and the second disassembling and assembling belt shaft, the first disassembling and assembling belt shaft and the second disassembling and assembling belt shaft are connected through a disassembling and assembling belt to form a belt transmission mechanism, the disassembling and assembling belt is provided with disassembling and assembling belt protruding blocks, and the disassembling and assembling belt protruding blocks are used for being matched with the base conveying blocks to drive the conveying base.

The invention discloses a textile cloth winding device with an automatic adjusting function. The textile cloth winding device comprises a base and a cloth winding frame fixed to the end face of the top of the left side of the base. A first cavity extending forward and backward is formed inside the left side of the base; guide grooves extending horizontally are formed in the part, on the right side of the first cavity, of the base in a longitudinal symmetry mode; a partition plate is arranged between the tail end of the left side of each guide groove and the right side end of the first cavity; a through hole is formed in each partition plate; a first thread rod extending towards the left side and the right side is arranged in each though hole in a transition fit mode; the extending tail ends of the left sides of the first thread rods extend into the first cavity and are connected with the inner wall of the left side of the first cavity in a rotating fit mode; and the extending tail ends of the right sides of the first thread rods extend into the guide grooves and are connected with the inner walls of the right sides of the guide grooves in a rotating fit mode. The textile cloth winding device is simple in structure, the winding quality of winding cloth and the cloth winding efficiency are improved, the regularity of cloth winding is achieved, the cloth surface of a wound cloth roll is smooth, and folds are avoided, so that the cloth winding quality is improved.

The invention discloses a wall face grinding device for architectural decoration and finishing. The wall face grinding device comprises a shear type lifting frame and a grinding mechanism mounted at the top of the shear type lifting frame. A storage groove is formed in the end face of the right side of the grinding mechanism. A closed sleeve is connected to the storage groove in a sliding fit manner. A grinding cavity is formed in the closed sleeve. A transmission cavity is formed in the position, on the left side of the storage groove, in the grinding mechanism. A first partition plate is arranged between the transmission cavity and the storage groove. A driving cavity is formed in the position, on the left side of the transmission cavity, in the grinding mechanism. A second partition plate is arranged between the driving cavity and the transmission cavity. A first sliding groove is formed in the bottom wall in the transmission cavity. A connecting rod arranged in a manner of extending towards the left side and the right side is connected in the first partition plate in a sliding fit manner. The extending segment on the right side of the connecting rod stretches into the storage groove and penetrates the closed sleeve to extend into the grinding cavity. A supporting plate is fixedly arranged at the extending tail end of the right side of the connecting rod. A first through hole arranged in a manner of extending left and right is formed in the connecting rod. The wall face grinding device is simple in structure, reasonable in design and high in closing effect, dust flying is avoided, the occupied space can be reduced, and the manufacturing and maintaining cost is low.

The invention discloses an energy-saving type spraying system for precast beam maintenance. The energy-saving type spraying system comprises precast beam bodies and water tanks; the lower ends of the precast beam bodies are placed on supporting plates through supporting legs, and the supporting plates are placed on the ground; a guide mechanism is arranged between every two supporting plates, and each guide mechanism is of an annular structure on the whole, wherein the two sides of each guide mechanism are parallel to the corresponding supporting plate, and the front end and the rear end of each guide mechanism are each of a semicircular structure; and each water tank is arranged at the position between every two precast beam bodies, and driving wheels used for walking are installed at the lower ends of the water tanks. According to the energy-saving type spraying system for precast beam maintenance, water resources can be effectively recycled and reused, waste of the water resources is reduced, spraying can be conducted on the side faces of two sets of precast beams at a time, and the spraying efficiency is improved; and the whole system is of a detachable structure, can be detached after being used, and is suitable for spraying of other precast beams.

The invention discloses an automatic wall grinding device for building decoration, which comprises a scissor-type lift frame and a grinding mechanism installed on the top of the scissor-type lift frame. A storage groove is arranged in the right end surface of the grinding mechanism, and the storage groove is slidably fitted. An airtight sleeve is connected, and a grinding chamber is provided in the airtight sleeve. A transmission chamber is provided in the grinding mechanism on the left side of the storage tank. A first partition is provided between the transmission chamber and the storage tank. The driving chamber is provided with a second partition between the driving chamber and the transmission chamber, the bottom wall of the transmission chamber is provided with a first sliding groove, and the connecting rods extending toward the left and right sides are slidably connected in the first partition, The extension section on the right side of the connecting rod extends into the storage tank and extends into the grinding chamber through the airtight sleeve. The right extension end of the connecting rod is fixed with a support plate, and the connecting rod is provided with a first through hole extending left and right; the structure of the present invention Simple, reasonable design, high airtight effect, prevents dust from flying, can reduce occupied space, and has low manufacturing and maintenance costs.

The invention discloses a system and method for automatically driving function execution, and belongs to the technical field of cluster management. The system for automatically driving function execution comprises an operation template table, an operation context table and an operation instance table, the operation template table is used for arranging various operation steps of different functions, the operation context table is used for parameter transmission among a plurality of steps, and the operation instance table is instantiation of the operation template table. The system for executingthe automatic driving function can easily meet the expansion requirement of a later cluster management function, maintenance personnel can conveniently and comprehensively track and monitor the cluster operation process of a whole management platform, convenience of later maintenance is guaranteed, and the system has very good application and popularization value.

The invention discloses an electric power system telecontrol data quality management method and system based on a feature matching knowledge base, and the method comprises the following steps: S1, obtaining telecontrol data of an electric power dispatching automation system, employing a split item algorithm to disassemble the telecontrol data, and extracting a feature quantity needing to be matched; S2, calling a feature matching knowledge base, identifying a matching relationship between the feature quantity and the feature factor, and judging the normalization of the telecontrol data; S3, calling a feature matching knowledge base, identifying the feature factor matching condition of the reference telecontrol data, and judging the integrity of the telecontrol data; and S4, judging a telecontrol data management direction according to the standardization and integrity of the telecontrol data, thereby realizing quality management of the telecontrol data. Full-automatic auditing of telecontrol data quality of the power dispatching automation system is achieved, manual recognition is not needed, automatic operation, maintenance, quality improvement and efficiency improvement are achieved, meanwhile, an evaluation result is accurate, and the operation efficiency is high.

A glass loading and unloading device for a glass edging machine. The main body is a gantry frame at the front end of the glass edging machine. It is arranged on the top of the gantry frame and can move horizontally. The vertical guide rail is installed on the vertical guide rail. There is a ferrule that can move up and down on the vertical guide rail, and a beam that is movably connected to the ferrule is installed on the ferrule. The top of the ferrule and the middle of the beam are provided with lugs, and there is a lift between the two lugs. Cylinder, a support shaft is installed at the end of the beam, an angle shaft that can rotate around the support shaft is set on the support shaft, an angle plate is connected to the bottom of the angle shaft, a glass suction cup is installed on the angle plate, and a positioning is arranged between the angle plate and the angle shaft The positioning plate is inverted and movably provided with a direction changing cylinder whose telescopic rod passes through the positioning plate and is connected to the glass suction cup. The present invention has a simple structure, and can realize the step-by-step movement of the glass panel through the mutual rotation and movement cooperation of a plurality of groups of movable shaft bodies, and the operation is convenient.

The invention aims to provide a water lettuce cleaning machine which improves water lettuce cleaning efficiency. The water lettuce cleaning machine comprises a floating body and a plurality of water lettuce cleaning combs, the water lettuce cleaning combs comprise a plurality of parallel straight bar comb teeth and are radially fixed onto a rotating shaft, the rotating shaft is mounted on the floating body, connected with a rotating shaft driving mechanism and perpendicular to a walking direction of the floating body, the floating body is provided with a water lettuce removing comb positionedat the rear end of the rotating shaft, the distance between comb teeth of the water lettuce removing comb is as same as that of the water lettuce cleaning combs, the number of the teeth of the water lettuce removing comb is more than that of water lettuce cleaning combs, and the height of the water lettuce removing comb is gradually reduced from front to rear. The water lettuce cleaning machine issimple in structure and low in cost and has excellent practicability, water lettuces can be automatically and continually cleaned, and labor intensity is relieved.

An executive mechanism, including two execution units and a seaming mold, the seaming mold is set between the two execution units, a twisted gear is arranged inside the execution unit, and a base circle facing the twisted gear is set on one side of the end face of the twisted gear The incision extending from the center of the shaft, the opening depth of the incision is greater than the radius of the base circle of the twisted gear, used to insert the hexagonal mesh and edge-receiving iron wire, and the edge-locking mold is connected with the twisted gear of the execution unit to make the edge-locking The mold rotates synchronously with the winch gear. The executive mechanism in the present invention includes two execution units and a seaming die. The seam lock die is arranged between the two execution units. The gear rotates, and then the hexagonal net is sewn up by the twisted gear. The present invention also proposes a hexagonal net selvage device provided with an actuator.

The invention discloses a multifunctional medical keyboard which comprises a keyboard body installed on a wall, a strip-shaped through hole for the keyboard body to penetrate through is formed in a panel of the wall, and a storage box with one end communicated with the strip-shaped through hole is arranged on the inner side of the panel; the keyboard main body comprises an upper shell, a bottom plate mounted on the bottom surface of the upper shell, a plurality of video input interfaces and a plurality of USB (Universal Serial Bus) interfaces; at least two guide rails perpendicular to a wall panel are arranged in the storage box at intervals, the fixing plate is arranged on the guide rails in a sleeving mode and can move in a reciprocating mode along the guide rails, and a through type stepping motor is installed on the fixing plate in a penetrating mode. The multifunctional keyboard has a waterproof function and can be wiped and disinfected, the video input interface and the USB interface are integrated, multi-functionalization of the keyboard is achieved, the sterile condition of a medical environment is met, and the problem of dust accumulation is greatly solved.

The invention discloses a cloth winding device with an automatic adjusting function. The cloth winding device comprises a base and a cloth winding frame fixed to the end face of the top of the left side of the base. A first cavity extending front and back is formed in the left side of the base, and the part, on the right side of the first cavity, of the base is internally provided with guiding grooves which are symmetric up and down and extend left and right. A partition plate is arranged between the tail end of the left side of each guiding groove and the right side end of the first cavity. Each partition plate is internally provided with a penetration hole. Each penetration hole is internally provided with a first threaded rod in a transition fit manner, wherein the first threaded rod extends towards the left side and the right side. The extending tail end of the left side of each first threaded rod stretches into the first cavity and is connected with the inner wall of the left sideof the first cavity in a rotation fit manner, and the extending tail ends of the right sides of the first threaded rods stretch into the guiding grooves and are connected with the inner walls of theright sides of the guiding grooves in a rotation fit manner. The cloth winding device is simple in structure, the winding quality of wound cloth is improved, the cloth winding efficiency is improved,the cloth winding tidiness is achieved, the surface of the cloth of the wound cloth roll is flat, and wrinkling is avoided.

The invention discloses a convenient and fast cable winder. The convenient and fast cable winder comprises an oil pressure lifting device and a winding mechanism arranged at the top of the oil pressure lifting device. A storage groove is formed in the right side face of the winding mechanism and is connected with a closed sleeve in a sliding fit manner. A winding cavity is formed in the closed sleeve. A transmission cavity is formed in the position, on the left side of the storage groove, in the winding mechanism. A first division part is arranged between the transmission cavity and the storage groove. A driving cavity is formed in the position, on the left side of the transmission cavity, in the winding mechanism. A second division part is arranged between the driving cavity and the transmission cavity. A first sliding groove is formed in the inner bottom of the transmission cavity. A connecting rod extending towards the left side and the right side is connected in the first divisionpart in a sliding fit manner. The extending segment of the right side of the connecting rod stretches into the storage groove and penetrates the closed sleeve to extend into the winding cavity. A pushplate is fixedly arranged at the extending tail of the right side of the connecting rod. A first duct extending left and right is arranged in the connecting rod. The convenient and fast cable winderis simple in structure and reasonable in design, occupied space can be reduced, and the manufacturing and maintaining cost is low.

The invention discloses an efficient wall face grinding device for architectural decoration and finishing. The efficient wall face grinding device comprises a shear type lifting frame and a grinding mechanism mounted at the top of the shear type lifting frame. A storage groove is formed in the end face of the right side of the grinding mechanism. A closed sleeve is connected to the storage groovein a sliding fit manner. A grinding cavity is formed in the closed sleeve. A transmission cavity is formed in the position, on the left side of the storage groove, in the grinding mechanism. A first partition plate is arranged between the transmission cavity and the storage groove. A driving cavity is formed in the position, on the left side of the transmission cavity, in the grinding mechanism. Asecond partition plate is arranged between the driving cavity and the transmission cavity. A first sliding groove is formed in the bottom wall in the transmission cavity. A connecting rod arranged ina manner of extending towards the left side and the right side is connected in the first partition plate in a sliding fit manner. The extending segment on the right side of the connecting rod stretches into the storage groove and penetrates the closed sleeve to extend into the grinding cavity. A supporting plate is fixedly arranged at the extending tail end of the right side of the connecting rod. A first through hole arranged in a manner of extending left and right is formed in the connecting rod. The efficient wall face grinding device is simple in structure, reasonable in design and high in closing effect, dust flying is avoided, the occupied space can be reduced, and the manufacturing and maintaining cost is low.

The invention discloses a waste gas treatment machine. The waste gas treatment machine comprises a hydraulic jacking device and a sucking and purifying structure arranged at the top of the hydraulic jacking device. An accommodating trough is formed inside the right side surface of the sucking and purifying structure and connected with a gas collecting hood in a sliding fit mode; a gas collecting cavity is arranged inside the gas collecting hood; a conversion cavity is arranged at the position, on the left side of the accommodating trough, in the sucking and purifying structure; a first isolation board is arranged between the conversion cavity and the accommodating trough; a driving cavity is arranged at the position, on the left side of the conversion cavity, in the sucking and purifying structure; a second isolation board is arranged between the driving cavity and the conversion cavity; a first sliding groove is formed in the bottom surface of the interior of the conversion cavity; and a connecting rotating rod which extends towards the left side and the right side is connected to the inside of the first isolation board in a sliding fit mode, the right-side extending section of the connecting rotating rod extends into the accommodating trough and penetrates through the gas collecting hood to extend into the gas collecting cavity, the right-side extending tail of the connecting rotating rod is fixedly provided with a supporting board, and a first through groove extending in the left-right direction is formed inside the connecting rotating rod. The waste gas treatment machine is simple in structure and reasonable in design, the occupied space can be reduced, and the manufacturing cost and the maintaining cost are low.

The invention provides a transfer module and a subway pantograph maintenance platform thereof. The transfer module comprises a transfer bottom plate, a transfer track plate is mounted on the transfer bottom plate, and a transfer track is mounted on the transfer track plate; a transfer belt plate is further mounted on the transfer bottom plate, two transfer belt shafts are mounted on the transfer belt plate in a circumferential rotation mode, the two transfer belt shafts are connected through a transfer belt to form a belt transmission mechanism, and a transfer belt protruding block is arranged on the transfer belt and used for being matched with a base conveying block of a conveying base to drive the conveying base to move. One ends of two transfer belt shafts penetrate out of the corresponding transfer belt plates and then are assembled with third transfer gears correspondingly, the transfer belt shafts are further assembled with a linkage frame, a first transfer shaft and a second transfer shaft are mounted on the linkage frame correspondingly, a first transfer gear and a second transfer gear correspondingly sleeve the first transfer shaft and the second transfer shaft, the first transfer gear, the second transfer gear and the third transfer gear are sequentially in meshing transmission, and the second transfer shaft is hinged to one end of a first transfer supporting rod.

The invention discloses a medical multifunctional integrated keyboard which comprises a keyboard body installed on a wall, a strip-shaped through hole for the keyboard body to penetrate through is formed in a panel of the wall, and a storage box with one end communicated with the strip-shaped through hole is arranged on the inner side of the panel; the keyboard main body comprises an upper shell, a bottom plate mounted on the bottom surface of the upper shell, a plurality of video input interfaces and a plurality of USB (Universal Serial Bus) interfaces; at least two guide rails perpendicular to a wall panel are arranged in the storage box at intervals, the fixing plate is arranged on the guide rails in a sleeving mode and can move in a reciprocating mode along the guide rails, a through type stepping motor is installed on the fixing plate in a penetrating mode, and one end of a lead screw on the through type stepping motor is connected with the storage box. The keyboard has a waterproof function and can be wiped and disinfected, automatic driving of contraction movement of the keyboard body is achieved, the keyboard body can be stored on the inner side of a wall panel when not used, and the situation that the keyboard body is subjected to dust collection and dust deposition and becomes a pollution source is avoided.

The invention discloses a novel cable winder which comprises an oil pressure lifting device and a winding mechanism arranged at the top of the oil pressure lifting device; a storage groove is formed in the right side surface of the winding mechanism; the storage groove is connected with a closing sleeve in a sliding connection fit manner; a winding cavity is formed in the closing sleeve; a transfer cavity is formed in the part, on the left side of the storage groove, of the winding mechanism; a first separator is arranged between the transfer cavity and the storage groove; a driving cavity isformed in the part, on the left side of the transfer cavity, of the winding mechanism; a second separator is arranged between the driving cavity and the transfer cavity; a first sliding connection groove is formed in the bottom in the transfer cavity; the interior of the first separator is connected with a connecting rod extending towards the left side and the right side in a sliding connection fit manner; the right side extension section of the connecting rod stretches into the storage groove, penetrates through the closing sleeve and extends into the winding cavity; a push board is fixedly arranged at the right side extension end of the connecting rod of the connecting rod; and a first hole way extending leftwards and rightwards is formed in the connecting rod. The novel cable winder issimple in structure and reasonable in design, an occupied space can be reduced, and the manufacturing and maintenance cost is low.

The invention discloses transfer equipment for glass plate processing. A drive wheel assembly and a steering assembly are installed on a transfer equipment base. The drive wheel assembly is used to drive the transfer equipment base to move. The steering assembly is used to steer the movement of the transfer equipment base. A drive case is fixedly installed on the transfer equipment base. The drivecase covers above the drive wheel assembly and the steering assembly. The equipment is driven to move by the drive wheel assembly, the drive wheel assembly plays a driving role in movement of the equipment, and automatic driving without manual push can be realized. During the movement of the equipment, the steering assembly of the equipment is used to automatically control the steering of the equipment to improve the transfer efficiency of a glass plate. An electric telescopic rod is arranged to drive a pressure plate to move up and down to effectively and stably store the glass plate, and itis ensured that the glass plate cannot be damaged due to shaking during storage and transfer.