31results about How to "Control slide" patented technology

The invention relates to the technical field of lifting platforms for constructional engineering, in particular to a lifting anti-falling operating platform for constructional engineering. The liftinganti-falling operating platform for constructional engineering comprises an installation mechanism, wherein the installation mechanism comprises a base, a plurality of foundation bolts, an installation frame, two guide rail columns and a top seat; a platform assembly is arranged on the guide rail columns, and comprises a support platform, a protection door, two sliding seats, a plurality of connecting rods and a top plate; the two sliding seats respectively sleeve the corresponding guide rail columns and are slidably connected with the guide rail columns; the support platform is fixedly arranged on the side walls of the sliding seats; the protection door is rotatably connected with the support platform through a hinge; the connecting rods are welded to the top part of the support platform; and the top plate is welded to the top parts of the connecting rods. According to the lifting anti-falling operating platform for constructional engineering provided by the invention, the tensile force of a steel wire rope in the braking process can be greatly reduced, so that the service life and the use safety of the steel wire rope are improved.

A method of controlling the conveyance of a web comprises a web measuring step of measuring the conveyance speed (V) and the tension force (T) of the web (2) during its conveyance, a slip amount calculation step of calculating the slip amount (W) of the web (2) relative to a guide roll (14) from the values of the conveying speed (V) and the tension force (T) of the web (2) measured in the web measuring step, and a web control step of controlling the tension force of the web (2) during its conveyance so that the slip amount (W) of the web (2) relative to the guide roll (14) calculated in the slip amount calculation step is equal to a preset target slip amount (W1). Consequently, the slip of the web is accurately controlled, whereby the lateral displacement of the web can be reduced.

The invention provides a self-throwing type tail binding treatment device and method for insect expelling and medicine applying of the buffalo skin surface. The device comprises a portable handle, a tail root insect expelling treatment mechanism and a tail tip insect expelling treatment mechanism, wherein a handle connecting ring is welded on the surface of the portable handle, a flexible rubber buffalo driving whip is bonded on the surface of the portable handle, the flexible rubber buffalo driving whip is made of rubber, a whip tail connecting rod is bonded to the surface of the flexible rubber buffalo driving whip, and a cutaway view of the whip tail connecting rod is in a trapezoid shape. The invention relates to the field of veterinarians. The self-throwing type tail binding treatmentdevice for insect expelling and medicine applying of the buffalo skin surface is bound to the tail of a buffalo, and the tail root insect expelling treatment mechanism and the tail tip insect expelling treatment mechanism can work and expel flies on the body of the buffalo by means of the instinct of the buffalo, so that manpower and medicine are saved, the effects of individual insect expellingand medicine applying are achieved, and the problems that a common method for expelling the flies on the buffalo body is not conveniently suitable for individuals and is relatively poor in expelling effect are effectively solved.

The invention relates to a punching device, in particular to an accurate punching device for high-end manufacturing of a mobile phone rear cover. According to the precise punching device for the high-end manufactured mobile phone rear covers, the mobile phone rear covers can be rapidly punched, meanwhile, the different mobile phone rear covers can be clamped at intervals, and the mobile phone rear covers can be pushed forwards at intervals. The accurate punching device for high-end manufacturing of the mobile phone rear cover comprises a first fixing plate, a second fixing plate and a discharging plate, the second fixing plate is arranged in the middle of the top of the first fixing plate, the discharging plate is arranged at the end of the second fixing plate, a pushing mechanism is arranged at the top of the first fixing plate, a clamping mechanism is arranged on the second fixing plate in a sliding mode, the pushing mechanism is matched with the clamping mechanism, and a punching mechanism is installed at the top of the first fixing plate. According to the device, the pushing mechanism is arranged, the pushing mechanism is matched with the clamping mechanism, the mobile phone rear cover can be pushed to the front side and clamped, and the punching mechanism is matched with the clamping mechanism, so that the mobile phone rear cover can be punched.

The invention discloses a spinning warp beam with the disc spacing adjusted. The spinning warp beam comprises a warp beam body, clamping grooves are formed in the left sides of the top and the bottom of the warp beam body respectively, a left disc is connected with the left side of the surface of the warp beam body in a sliding mode, a sliding sleeve is fixedly connected with the left side of the left disc, the inner wall of the sliding sleeve is connected with the surface of the warp beam body in a sliding mode, and a shell is arranged on the top of the sliding sleeve. According to the spinning warp beam, the clamping grooves, the left disc, the sliding sleeve, the shell, sliders, a push-pull rod, a first fixing frame, a second fixing frame, a first movable rod, a second movable rod, fixing blocks, a spring and clamping blocks are used cooperatively, the problem that when an existing spinning warp beam is used, the disc spacing cannot be adjusting according to the width of cloth is solved, the spinning warp beam with the disc spacing adjusted has the advantage that the disc spacing can be adjusted, so that the effect that the disc spacing is adjusted according to the width of the cloth is achieved when a worker uses the spinning warp beam, and convenience is brought to the use of a user.

The invention discloses an automatic cleaning and cutting machine for agricultural wheat straw utilization. The automatic cleaning and cutting machine comprises a wheat straw cutting module, wherein awheat straw feeding trough is arranged in the wheat straw cutting module; a wheat straw sliding trough which communicates with the wheat straw feeding trough is also arranged in the wheat straw cutting module; a fifth rotary shaft capable of rotating is arranged in the wheat straw cutting module; two cutters capable of rotating in the wheat straw sliding trough are arranged on the fifth rotary shaft; a wheat straw cleaning module is arranged on the wheat straw cutting module; a plurality of circles of first conveying holes are formed in a rotary cleaning module; and cleaning pins capable of rotating are correspondingly arranged in the first conveying holes. By adoption of the automatic cleaning and cutting machine, wheat straws can be cut through the cutters and nodes of the wheat strawscan be cleaned through the rotation of the cleaning pins, thereby further avoiding the trouble caused by manual cleaning, further improving the efficiency, and reducing the processing cost.

The invention provides an archive classification management device capable of automatically filing according to a time sequence and belongs to the file classification field. The archive classificationmanagement device comprises a storage cabinet, wherein an automatic storage mechanism is arranged in the storage cabinet, the automatic storage mechanism comprises a motor which is coaxially and fixedly connected with the storage cabinet, an output shaft of the motor is fixedly connected with a screw rod, a threaded sleeve in threaded connection with the screw rod is arranged on the screw rod, arotating rod is fixedly connected with a side surface of the threaded sleeve, a rotating rod is connected with a first positioning mechanism and a second positioning mechanism, the rotating rod is connected with a limiting frame in a sliding manner, the limiting frame is fixedly connected into the storage cabinet, the limiting frame and the screw rod are coaxial, and an upper side of the rotatingrod is fixedly connected with a transfer cabinet, and a place opening is arranged at the position opposite to the transfer cabinet on the side of the storage cabinet. The archive classification management device is advantaged in that files are conveyed to storage grids corresponding to the corresponding time through the transfer cabinet, manual searching and placing are avoided, manpower resourcescan be saved, and file archiving efficiency is improved.

The invention discloses a spinning roller supporting structure with a self-locking limiting structure. The spinning roller supporting structure comprises a supporting structure body, a spinning roller, a protective edge, a first supporting shaft, a second supporting shaft, an adjusting wheel, a connecting frame, a spring, an adjusting sleeve, a threaded hole, a bearing and sliding grooves; the spinning roller is arranged on the supporting structure body; a first roller body is arranged on one side of the spinning roller; connecting strips are arranged on the inner side roller body of a second roller body at equal intervals; the second roller body is connected with connecting grooves in the inner side of the first roller body through the connecting strips; and protruding strips on the two sides of the connecting strips are located in the sliding grooves in the connecting grooves. According to the spinning roller supporting structure with the self-locking limiting structure, through improvement of an existing spinning roller supporting structure, rapid clamping operation on supporting shafts at the two ends of the spinning roller can be achieved, pushing aside of a pressing piece can be achieved through arrangement of a poke rod outside the pressing piece, then clamping work of the pressing piece on the supporting shafts is relieved, and the supporting shafts on the two sides of the spinning roller can be moved out conveniently and quickly.

The invention relates to the field of silicon-manganese alloy production, in particular to a low-energy-consumption submerged arc furnace for producing silicon-manganese alloy. According to the technical scheme, the low-energy-consumption submerged arc furnace aims to solve the technical problems that in the using process of an existing submerged arc furnace, heat exchange between the inner wall and the outside is serious, so that heat in the submerged arc furnace is continuously dissipated and cooled, the interior of the submerged arc furnace needs to be continuously heated, and therefore energy consumption is serious; and in addition, the cooling effect of the existing submerged arc furnace is poor after operation is finished. The low-energy-consumption submerged arc furnace comprises a submerged arc furnace body and fixing plates, wherein the fixing plates are fixedly installed on the two sides of the bottom end of the submerged arc furnace body, a first sliding clamping groove and a second sliding clamping groove are formed in the two sides of the submerged arc furnace body correspondingly, the interior of the first sliding clamping groove communicates with the interior of the second sliding clamping groove, and a heat dissipation device and a heat insulation device are slidably clamped in the first sliding clamping groove and the second sliding clamping groove correspondingly. The low-energy-consumption submerged arc furnace has the beneficial effects that the energy consumption is low in the using process of the submerged arc furnace, and heat dissipation is fast when heat dissipation is needed.

The invention relates to a grinding machine, and mainly solves the problem that a grinding machine in the prior art only can machine a workpiece in one direction. The grinding machine comprises a base, a grinding mechanism, a fixing mechanism, a control unit, a sliding column, a remote controller, a display screen, a first stepping motor, a second stepping motor, a third stepping motor, a fourth stepping motor, a fifth stepping motor, a transverse sliding track, a longitudinal sliding track and a grinding sliding track, wherein the display screen is arranged on the base; the first stepping motor is connected with the fixing mechanism; the second stepping motor is also connected with the fixing mechanism; the third stepping motor is connected with the sliding column; the fourth stepping motor is also connected with the sliding column; the fifth stepping motor is connected with the grinding mechanism; the transverse sliding track is arranged on the base; the longitudinal sliding track is also arranged on the base; and the grinding sliding track is arranged on the sliding column. The relative positions of the fixing mechanism and the grinding mechanism can be adjusted continuously through the three sliding tracks, a grinding tool can be machined in multiple directions, and therefore, the working efficiency and the practicability of the grinding machine are improved.

The present invention provides a blood vessel anastomat. The blood vessel anastomat comprises a first anastomosis plate and a second anastomosis plate, the shapes of the first anastomosis plate and the second anastomosis plate are both annular-shaped, the end face of one side of the first anastomosis plate is provided with a nail butting seat, and the end face of one side of the second anastomosisplate is provided with a nail cabin. The first anastomosis plate and the second anastomosis plate are designed to arc structures to allow the first anastomosis plate and the second anastomosis plateto sleeve the outer side of the blood vessel, when the blood vessel is cut off, the blood vessel at the cutting position is tilted outwards or evaginated along the circumference, the tilted or evaginated blood vessel is built on the first anastomosis plate and the second anastomosis plate, through extrusion between the first anastomosis plate and the second anastomosis plate, the evagination portions of the blood vessel are butted together, the tilted or evaginated portions of the blood vessel are fixed through closed nails in the nail cabin so as to improve the closing speed of the blood vessel and shorten the operation time.

The invention discloses a management cabinet for enterprise accountants and a control method thereof. An existing counter account book and voucher storage cabinet generally adopts a cabinet with a door, a large cavity is formed in the cabinet, accountant account books and vouchers are overlapped and flatly placed and pressed together in the cavity of the cabinet, accounting voucher paper deforms after a long time, wrinkles are generated, and query is inconvenient. The composition of the management cabinet comprises a cabinet body (1), wherein a group of important article management drawers (2)are arranged in the cabinet body; a group of paper file classified storage devices (3) are arranged below the important article management drawers; the bottom of the paper file classified storage devices are connected with a ball nut (4); the ball nut is arranged on a ball screw (5); the ball screw is connected with a stepping motor (6); the stepping motor is connected with a stepping motor driver (7), the stepping motor driver is connected with a controller (8), the two ends of the ball screw are arranged on a fixing base (9), a bearing block (10) is arranged between the ball nut and the cabinet body, and a group of partition plates (11) are arranged between the important article management drawers and the paper document classified storage devices. The management cabinet is used for accounting management.

The invention belongs to the technical field of roof buildings and particularly discloses a roof building using solar energy based on aesthetic design, which comprises a body and a roof arranged on the body, wherein the roof is with characteristics of Bayu dwellings and the body is provided with a partition plate. The body is divided into an upper sealed water storage chamber and a lower plantingchamber by the partition plate, wherein an illuminating piece is arranged in the lower planting chamber, and the lower planting chamber is internally provided with a vent pipe which is communicated with an interior of a residential building. The roof building has the local characteristics of Bayu, not only is beautiful, but also has better practicability.

The invention relates to the technical field of gas production equipment, and discloses an electric tar precipitator for clean gas production. The precipitator comprises a precipitator body, and a gas inlet is fixedly mounted at the bottom of one side of the precipitator body. According to the electric tar precipitator for clean gas production, through the conical structure of the precipitation pole, the precipitation pole below is farther from a corona pole, the electric field intensity is smaller than that above the precipitation pole, the adsorption capacity on tar in a gas is small, the gas flows to the upper portion from the lower portion, the tar is uniformly adsorbed on the upper portion and the lower portion of the precipitation pole, and the bottom of the precipitation pole cannot be blocked within a short time. The bottom of the precipitation pole in the equipment cannot be quickly blocked firstly, tar is fully adsorbed by the upper part and the lower part in the precipitation pole, the working utilization rate of the precipitation pole is high, meanwhile, after the accumulation gravity is increased, the tar can be separated and fall under the action of gravity and cannot be accumulated at the bottom of the precipitation pole, and a problem that a local voltage is increased caused by tar accumulation so that breakdown fracture of a corona electrode is generated is prevented; and therefore, the service life of the corona electrode is ensured.

The invention discloses a stretcher special for a medical ambulance helicopter. A sliding groove is formed in a stretcher body, a slidable sliding bed board is arranged in the sliding groove, and second idler wheels which slide in fourth slide grooves are arranged at the two sides of the sliding bed body respectively; slidable windproof hoods are arranged at the two sides of the stretcher body respectively; first motors for controlling the windproof hoods at the two sides to synchronously slide are further arranged on the stretcher body, the windproof hoods at the two sides correspond to the sliding bed body after being correspondingly connected, windproof cloth capable of stretching out and drawing back is arranged at the two ends of each windproof hood respectively, and the windproof cloth at the two ends corresponds to the sliding bed body after stretching out. Through sliding of the windproof hoods, the harm to a patient caused by wind power generated by the rotation of propellersof the helicopter can be further prevented.

The invention provides a file classification management device for automatic filing according to time sequence, which relates to the field of file classification, and includes a storage cabinet. The storage cabinet is provided with an automatic storage mechanism, and the automatic storage mechanism includes a coaxial and fixed connection with the storage cabinet. The motor, the output shaft of the motor is fixedly connected with a screw, the screw is provided with a threaded sleeve threadedly connected with it, the side of the threaded sleeve is fixedly connected with a rotating rod, and the rotating rod is respectively connected with the first positioning mechanism, the second Two positioning mechanisms, the rotating rod is slidingly connected with the limit frame, the limit frame is fixedly connected in the storage cabinet, the limit frame is coaxial with the screw rod, and the upper side of the rotating rod is fixedly connected with the transfer cabinet, so The position opposite to the side of the storage cabinet is provided with a storage port. In the present invention, the transfer cabinet transports the files to the storage compartment corresponding to the corresponding time, avoiding manual search and placement, saving human resources and improving file filing efficiency.

The invention provides a self-swinging tail binding therapeutic apparatus for insect repellents applied to the surface of buffalo skin and relates to the field of veterinarians. The self-swinging tailbinding therapeutic apparatus comprises a portable handle, a tail-head insect repellent therapeutic mechanism and a tail-tip insect repellent therapeutic mechanism. Handle connecting rings are weldedto the surface of the portable handle, a flexible rubber buffalo drive whip is adhered to the surface of the portable handle, the material of the flexible rubber buffalo drive whip includes rubber, awhip tail connecting rod is adhered to the surface of the flexible rubber buffalo drive whip, and the sectional view of the whip tail connecting rod is trapezoidal shaped. The self-swinging tail binding therapeutic apparatus is bound to the buffalo tail, the tail-head insect repellent therapeutic mechanism and the tail-tip insect repellent therapeutic mechanism are driven by self instinct to operate and drive flies away from buffalos, both manpower and medicine are saved, insect repelling and medicine applying effects by monomers are achieved, and problems that an ordinary method for repelling the flies from the buffalos is not suitable for the monomers and poor in repelling effect are effectively solved.

The invention relates to the technical field of non-setting adhesives, and discloses an anti-slip and reminding intelligent conveying device for non-setting adhesive production. The anti-slip and reminding intelligent conveying device comprises a machine shell, a first sealing shell is fixedly connected into the machine shell, an electromagnetic device is fixedly connected into the first sealing shell, and a first magnetic block is arranged at the end, far away from the inner wall of the first sealing shell, of the electromagnetic device. A first push block is fixedly connected to the surface of the first magnetic block, a connecting rod is rotatably connected to the surface of the first push block, and a first push rod is arranged at the end, away from the inner wall of the first sealing shell, of the connecting rod. According to the anti-slip and reminding intelligent conveying device for non-setting adhesive production, the magnetic pole of a magnetic field generated by electrifying the electromagnetic device is the same as that of the first magnetic block, so that the electromagnetic device repels the first magnetic block to drive the first push block to upwards extrude the inner wall of the non-setting adhesive, and the friction force between a non-setting adhesive sticker and a conveying roller is increased. Therefore, the device intelligently controls the first push block to slide, so that the anti-slip effect is achieved.

The invention discloses a double chuck insulation rod for live work, comprising an insulation rod and a sleeve rod, both rods are cylindrical, the outer surface of the insulation rod is sleeved with a sleeve rod, and the upper end of the insulation rod is plugged with a positioning rod. The collet and the sleeve rod are inserted into the sleeve rod hole of the splint, and the inner surface of the splint is fixedly connected with a wire-taking chuck by bolts. In use, the female clamp is clamped on the main line, which plays a pre-positioning role. The sub-clamp is clamped to the equipment lead. After the equipment lead is removed, the lead is separated from the main line through the sleeve rod, which can reliably control the fall and swing of the lead and extend the insulation distance. Safe, after on-site application, the lever is easy to operate, safe and reliable, saves time and effort in on-site use, and can be operated by one person with one hand. Labor intensity, reduced working time, easy to use, easy to promote and apply, in line with the development direction of non-stop operation.

The invention discloses an intelligent pipeline express delivery system based on the internet of things. The intelligent pipeline express delivery system based on the internet of things comprises mainpipelines connected side by side, wherein the main pipelines are connected to inlet pipes and outlet pipes; the inlet pipes and the outlet pipes are slantwise connected to the main pipelines; first conveying cavities are arranged in the main pipelines; second conveying cavities correspondingly communicating with the first conveying cavities are arranged on the inlet pipes; third conveying cavities correspondingly communicating with the first conveying cavities are arranged on the outlet pipes; sliding conveying boxes are arranged in the first conveying cavities; storage cavities are arrangedin the conveying boxes and can be used for storing express delivery parcels; and the sliding of the conveying boxes in the first conveying cavities can further drive the sliding of the express packages, so that the conveying of the express parcels can be realized, the trouble caused by using a truck to convey the express parcels can be further avoided, and the conveying efficiency is improved.

The invention belongs to the technical field of roof buildings and particularly discloses a roof building using solar energy based on aesthetic design, which comprises a body and a roof arranged on the body, wherein the roof is with characteristics of Bayu dwellings and the body is provided with a partition plate. The body is divided into an upper sealed water storage chamber and a lower plantingchamber by the partition plate, wherein an illuminating piece is arranged in the lower planting chamber, and the lower planting chamber is internally provided with a vent pipe which is communicated with an interior of a residential building. The roof building has the local characteristics of Bayu, not only is beautiful, but also has better practicability.

The invention relates to a containing barrel for containing sticky rice for rice and flour making. The containing barrel comprises a barrel body, wherein the upper portion of the barrel body is covered with a main body cover device; the main body cover device is composed of a lower cover ring, an upper cover ring and an opening and closing control assembly located between the lower cover ring andthe upper cover ring; the lower cover ring is fixedly connected with the upper cover ring; the lower cover ring is fixedly installed at the upper end of the barrel body; radial grooves are evenly distributed in the upper cover ring in the annular direction; the opening and closing control assembly comprises a main rotary disc rotationally installed on the lower cover ring, and traveling grooves are evenly distributed in the upper end of the main rotary disc in the annular direction; and each traveling groove is provided with a sliding plate in a sliding manner, and the upper end of each sliding plate is provided with a protruding block in corresponding sliding fit with the corresponding radial groove. The containing barrel is exquisite in structure, a plurality of blocking covers can be effectively controlled to slide in the radial direction by controlling rotation and swing of the main rotary disc, and therefore the interior of the barrel body can be switched between the open state and the closed state, and the effect of preventing rice and sticky rice from being affected with damp due to rain during airing is achieved.

The invention belongs to the technical field of electronic component equipment, and particularly relates to an electronic component pin detection device which comprises two standing plates, wherein conveying mechanisms are arranged on the opposite surfaces of the two standing plates, each conveying mechanism is composed of a conveying belt, a placement groove is formed in the surface of each conveying belt, electronic component pins are slidably inserted into the inner walls of the placement grooves, the pin surfaces of the electronic component pins are perpendicular to the surface of the conveying belt, and mounting detection blocks are fixedly connected to the upper surfaces of the two standing plates. According to the electronic component pin detection device, an automatic pin detection device is arranged, the automation degree is high, the existing manual operation is avoided through automatic detection, the detection efficiency is improved, the quality of products is enhanced, and the manual detection cost is saved.

The invention discloses an antiskid automatic elevator for a road bridge opening slope. The antiskid automatic elevator for the road bridge opening slope comprises a bridge opening wall body, whereina wall slideway is arranged in the bridge opening wall body; a convex-shaped first sliding chute is formed in the wall slideway; a slidable first sliding block is arranged in the first sliding chute;a rotatable third rotary shaft is arranged in the first sliding block; a rotatable first gear is arranged on the bottom part of the first sliding block; a sliding rack correspondingly meshing with thefirst gear is arranged in the first sliding chute; a rotatable first support frame is connected onto the first sliding block; a telescopic and slidable second support frame is arranged on the first support frame; a slidable elevating frame sliding up and down is further arranged on the second support frame; a rotatable drive rotary wheel is arranged on the slidable elevating frame; and the firstsliding block can be further driven to slide through the rotating of automobile tires, so that an automobile can be pushed to achieve the aim of rescue, and the problem of the occurrence of traffic jam is avoided.

The invention discloses a stretcher special for a medical ambulance helicopter. A sliding groove is formed in a stretcher body, a slidable sliding bed board is arranged in the sliding groove, and second idler wheels which slide in fourth slide grooves are arranged at the two sides of the sliding bed body respectively; slidable windproof hoods are arranged at the two sides of the stretcher body respectively; first motors for controlling the windproof hoods at the two sides to synchronously slide are further arranged on the stretcher body, the windproof hoods at the two sides correspond to the sliding bed body after being correspondingly connected, windproof cloth capable of stretching out and drawing back is arranged at the two ends of each windproof hood respectively, and the windproof cloth at the two ends corresponds to the sliding bed body after stretching out. Through sliding of the windproof hoods, the harm to a patient caused by wind power generated by the rotation of propellersof the helicopter can be further prevented.