58results about How to "Stable at" patented technology

The invention discloses equipment for machining covers easy to tear and a machining process and belongs to the technical field of machinery. By means of the equipment and the process, the problem that currently, the machining efficiency of the covers easy to tear is low is solved. The equipment specifically comprises a conveying belt used for conveying cover bodies; a cover body conveying unit, a cover body machining unit, a cover film machining unit and a cover film sealing unit are arranged on the conveying belt in sequence, wherein the cover body conveying unit is used for placing the cover bodies onto the conveying belt in sequence, the cover body machining unit is used for machining the cover bodies on the conveying belt, the cover film machining unit is used for stamping cover films from a foil tape, and the cover film sealing unit is used for fixing the cover films to the cover bodies on the conveying belt; fixing parts used for fixing the cover bodies are uniformly distributed on the conveying belt. By means of the equipment and the machining process, machining of the cover bodies and machining and sealing of the cover films are completed on the same conveying belt, and therefore the machining efficiency of the covers easy to tear is high.

The invention relates to a vehicle accessory, and specially relates to a fixed blade plate full-automatic processing equipment of a vehicle hinge. The technical scheme disclosed by the invention is that the fixed blade plate full-automatic processing equipment of the vehicle hinge comprises an engine body, a material plate, a rotatable worktable, a fixed blade plate clamping mechanism, a releasing mechanism, a material output mechanism and at least three drilling mechanisms, wherein the material plate is arranged on the engine body; the rotatable worktable is connected with the material plate through a conveying mechanism; the fixed blade plate clamping mechanism and the releasing mechanism which can be fitted with the fixed blade plate clamping mechanism and is arranged on the engine body are arranged on the worktable; the material output mechanism and the drilling mechanisms which are arranged around the periphery of the worktable are arranged at the releasing mechanism. By using the technical scheme, the fixed blade plate full-automatic processing equipment of the vehicle hinge which is low in production cost and improved in production efficiency is provided.

The invention discloses an information security protection mechanism. The mechanism comprises a box, a main unit body and a USB interface formed in the main unit body; sliding grooves are formed in the two opposite inner side walls of the bottom of the box, a sliding plate is in sliding connection with the interiors of the two sliding grooves, a containing groove matched with the main unit body isformed in the top of the sliding plate, the main unit body is sleeved with the containing groove, an opening is formed in the side, close to the USB interface, of the box, a limiting groove is formedin the side, close to the opening, of the bottom in the box, a first groove is formed in the side, close to the opening, of the top of the sliding plate, a limiting rod is arranged in the first groove, one end of the limiting rod penetrates through the first groove and extends into the limiting groove, the other end of the limiting rod extends to the upper portion of the first groove and is provided with a first through hole, the outer side wall of the limiting rod is fixedly sleeved with a limiting plate, and the limiting plate is located in the first groove. Accordingly, the phenomenon thatinformation stored in the main unit body is stolen by others easily can be avoided.

The invention belongs to the technical field of balance force training, and discloses a device for martial arts single-leg balance force training. The device comprises a bottom plate, the bottom plateis provided with a groove, a motor is installed in the groove, an output end of the motor is connected with a screw rod, the screw rod is in threaded connection with nuts, the top of each nut is fixedly provided with a connecting rod, each connecting rod is sleeved with a spring, the bottom of each spring is fixed on the corresponding connecting rod, a transverse plate is fixedly arranged at thetops of the springs, the connecting rods support the transverse plate in the free state of the springs, and the screw rod is fixedly provided with a cam for jacking the transverse plate from the connecting rods; an air cylinder is installed on the transverse plate, and an output end of the air cylinder is connected with a single-leg pile. The device additionally has a training function to meet therequirement for training difficulty of martial arts single-leg balance force.

The invention discloses an ecological landscape floating island capable of supplementing dissolved oxygen in water. The ecological landscape floating island comprises a disc-shaped outer shell and a gas collecting hood fixed at the water bottom, wherein the outer shell is filled with soil having earthworms and planted with various herbaceous plants, the gas collecting hood has a trumpet-shaped structure with a large downward opening, a disc-shaped positioning plate is arranged at the bottom of the outer shell, the center of the positioning plate projects upwards and is fixedly connected to theouter shell, an annular and hard gas shell and a floating block with a density far smaller than the density of water are fixed to the lower wall of the positioning plate, and a plurality of water return holes communicated to the outside are formed in the bottom of the gas shell. According to the invention, the photovoltaic panel continuously absorbs light energy and stores the light energy in thestorage battery in the daytime, and the storage battery supplies power to the light supplementing lamp at night, so that moss can continuously perform photosynthesis and generate water-soluble oxygenunder the action of the light supplementing lamp so as to increase the oxygen content in the water, ensure the stable growth of the moss and continuously supply the oxygen to the water body.

The invention relates to a sanitation truck, in particular to a sanitation garbage truck. The sanitation garbage truck provides the technical scheme that the sanitation garbage truck comprises a truck head, a support frame, a pull arm and a garbage box, wherein the support frame is connected with the truck head, the pull arm is arranged on the support frame, the pull arm comprises a bottom plate and a pull rod, the pull rod is vertically connected with the bottom plate, the other end, opposite to one end connected with the bottom plate, of the pull arm is provided with a hook which is connected with the garbage box, a limiting mechanism is arranged between the bottom plate and the garbage box, the garbage box comprises a box body, a box door and a garbage feeding port, the box door is arranged on the box body, the garbage feeding port is provided with a turning cover which is hinged to the box body, a pneumatic spring is arranged between the turning cover and the box body and is used for opening the turning cover, the interior of the box body is provided with a box plate, the box plate is used for separating the interior space of the box body, and is provided with a plurality of spraying mechanisms, and a cleaning mechanism is arranged in the box body and can do reciprocating sliding along the box body in the vertical direction. By adopting the technical scheme, the sanitation garbage truck has the advantages that the manual cleaning is not needed, the limiting is stable, the structure is simple, and the safety hidden hazards are eliminated.

The invention discloses a flotage intercepting device suitable for variation of a water level of a riverway and belongs to the field of riverway garbage intercepting devices. The flotage interceptingdevice suitable for variation of the water level of the riverway comprises a plurality of successively arranged float bowls, wherein a pair of adjacent float bowls is connected by a pull rope. Each float bowl comprises a hollow plastic barrel, wherein a rectangular slot is formed in the upper end of the hollow plastic barrel, an inner vertical plate is slidably connected in the rectangular slot, apair of rope nets is fixedly connected between the lower end of the inner vertical plate and the inner bottom surface of a supporting table, a groove is formed in the upper end of the inner verticalplate, and a pair of symmetrical L-shaped screen plates is arranged in the groove. The flotage intercepting device can motivate hidden floatages in the hollow plastic barrel by means of a liquid agentcapsule, a solid reagent and a deformation body according to variation of the water level automatically and can be suitable for variation of the water level in a large scope again by means of the generated hidden floatages to intercept water surface garbage again, so that a garbage loss condition due to variation of the water level is reduced.

The invention discloses a plastic injection mold, and relates to the technical field of injection molding. A rear formwork bottom plate is included. A rear formwork on the rear formwork bottom plate is detachably connected with a front formwork on a front formwork bottom plate. A cavity for mold injection molding is formed by a rear mold core formed by the upper portion of the rear formwork and afront mold core formed at the lower portion of the front formwork. Each exhaust assembly comprises a pipe cavity, wherein one end of the pipe cavity communicates with the cavity, the other end of thepipe cavity upwards extends out of the top face of the front formwork bottom plate, meanwhile, the pipe cavity is internally provided with a matched exhaust pipeline, and one end of the exhaust pipeline communicates with the cavity and is provided with a ventilation micro hole ring. According to the plastic injection mold, surplus air in the cavity is exhausted in time, accordingly, the phenomenonof air hole generation in the injection molding process is avoided, and the mold injection molding effect is improved; and an activated carbon adsorption plate can be utilized for adsorbing harmful molecules contained in hot melting plastic raw materials, and accordingly the body health of workers is facilitated while exhausting is guaranteed.

The invention relates to sewing equipment and particularly relates to full-automatic shoulder piece sewing equipment. According to the following technical scheme provided by the invention, the full-automatic shoulder piece sewing equipment comprises a machine body, a sewing machine erected on the machine body, a sewing platform corresponding to the sewing machine, a positioning device capable of positioning an object to be sewn on the sewing platform and doing reciprocating motion along the longitudinal direction of the sewing platform, and an angle adjusting device for enabling the object to be sewn to be located at a swinging angle on the sewing platform. With the adoption of the technical scheme, the full-automatic shoulder piece sewing equipment, which is capable of improving the sewing efficiency and eliminating installation hidden dangers and has a simple structure, is provided, and products machined by the equipment has uniformity.

The invention relates to a stay bar for outdoor cabinet door upturning and an outdoor cabinet. The stay bar for outdoor cabinet door upturning comprises a first connecting rod, a second connecting roda limiting piece, sliding chutes are formed in the first connecting rod in the length direction, barb chutes are connected and communicate with the lower sides of the sliding chutes, and the barb chutes and the sliding chutes are arranged with an included angle; the second connecting rod is inserted into the first connecting rod and slides in the length direction of the first connecting rod; barbholes parallel to the sliding chutes are formed in the second connecting rod; the limiting piece penetrates through the sliding chutes and the barb holes, when the first connecting rod slides relative to the second connecting rod, the limiting piece moves in the sliding chutes with the barb holes; and when the limiting piece moves to the joint of the sliding chutes and the barb chutes, the limiting piece falls into the barb chutes, limiting clamping of the barb chutes and the barb holes is realized, and limiting clamping of the first connecting rod and the second connecting rod is realized. The stay bar for outdoor cabinet door upturning is simple in structure, is convenient and reliable to fix, is low in cost and is convenient to replace and maintain.

The present invention relates to the technical field of erythrocyte sedimentation detection, and discloses an automatic erythrocyte sedimentation detection device, which includes a fixed seat, a support unit, a detection unit and a first power unit; wherein, the support unit is arranged on the fixed seat for vertically supporting multiple a plurality of tubes to be tested; a plurality of tubes to be tested are arranged through the detection unit, and the detection unit can reciprocate along the axis direction of the tube to be tested; the first power unit is used to drive the detection unit reciprocating motion. The invention solves the problems that the detection efficiency of the infrared scanner in the prior art is low and continuous detection values ​​cannot be obtained.

The invention relates to the technical field of nursing devices, and discloses a gynecological tumor patient chemotherapy nursing device which comprises a bottom plate, the bottom plate is of a hollow cuboid structure, penetrating through grooves are formed in the two sides of the upper surface of the bottom plate, moving blocks are slidably connected to the interiors of the through grooves, sliding rods are fixedly connected to the two sides of the bottom plate, lower fixing blocks are connected to the outer side walls of the sliding rods in a sliding mode, and the opposite sides of the two lower fixing blocks are attached to the two sides of the bottom plate respectively. When in use, the device is placed at a corresponding position through the bottom plate, arms are placed between the bottom plate and the arc-shaped mounting plate, the arc-shaped mounting plate can enlarge the space between the arc-shaped mounting plate and the bottom plate through a telescopic groove formed in the arc-shaped mounting plate and an arc-shaped telescopic plate sliding in the arc-shaped mounting plate, arms with different thicknesses can be conveniently placed in the space, and the arc-shaped mounting plate can slide in the through groove through the moving blocks, so that the massage position can be conveniently changed.

The invention discloses assembling equipment for lightning arrester manufacturing and a using method thereof. The assembling equipment comprises a supporting mechanism, a pressing mechanism, an oxidation core rod and a lightning arrester body, the supporting mechanism is mainly composed of a bottom plate, a mounting base and a vertical plate, the vertically-arranged vertical plate is welded to the top of the bottom plate, the horizontally-arranged mounting base is arranged at the front end of the vertical plate, and the mounting base is connected with the bottom plate through a bolt. According to the invention, a second sliding sleeve can be fixed through a mounting frame, and a second sliding sleeve positions the oxidation core rod, so that the oxidation core rod is coaxial with the opening part of the lightning arrester body, and the composition is smoother; a guide rod can be adsorbed through an adsorption assembly, so that the guide rod is in a stable state, and the bottom end of the guide rod can be stably positioned on the inner side of the opening part of the lightning arrester body under the condition that the guide rod is not righting; the driving assembly can drive a fixed plate to rise, so that the guide rod is separated from the inner side of the opening part of the lightning arrester body.

The invention discloses an airflow duct structure of a hot plate. The airflow duct structure comprises: an exhaust duct provided with an exhaust outlet and an air guide port; an air guide unit which is communicated with the air guide port, wherein the air guide unit is provided with a plurality of hot plate mounting ports; and a sealing plate which is detachably connected with the hot plate mounting ports, wherein the hot plate mounting ports are sealed through the sealing plate when not used; and when the hot plate mounting ports are used, the hot plate mounting ports are connected with the hot plate, and the hot plate installation opening is used for discharging waste gas generated when the hot plate heats a wafer. According to the airflow duct structure, the problem of how to control the conduction of any number of hot plates and the exhaust pipeline in the heating cavity capable of accommodating a plurality of hot plates is effectively solved.

The invention provides an online oral English practice auxiliary system. The oral English practice auxiliary system based on the online comprises a support; the bottom of the machine shell is installed on the top of the support, and a turnover groove and an adjusting groove are formed in the machine shell; the oral language practice auxiliary module is installed on the machine shell and comprises an electric power storage module, a control module, a display module, a start button, a standby storage module and a playing module, and the output end of the electric power storage module is electrically connected with the input end of the control module. According to the on-line oral English practice auxiliary system provided by the invention, through the pickup mechanism which can be adjusted in a turnover manner, the pickup module can be conveniently and stably accommodated in the machine shell when the pickup module does not need to be used, so that the dustproof and protective effects on the pickup mechanism are achieved, the influence caused by dust entering the machine shell is reduced, and the service life of equipment is prolonged.

The invention relates to the technical field of toilet paper processing, in particular to a device for toilet paper processing. A first paper feeding roll and a paper winding roll are located at the bottom of a rack, the portion over the first paper feeding roll and the portion over the paper winding roll are each provided with a leveling rod, and the leveling rods serve as crease-resistant rods; a second paper feeding roll is located on the top of the rack, a toilet paper embossing device is arranged between the two leveling rods, and the distance between the embossing device and the paper winding roll is smaller than that between the second paper feeding roll and the paper winding roll; a conveyor belt is arranged over the leveling rods in the horizontal direction, and the projection of the output end of the conveyor belt on the plane where the two leveling rods are located is located between the projection of the paper feeding roll on the plane and the leveling rod close to the first paper feeding roll. According to the device, the problems that in the processing process of an existing rewinding machine, due to the fact that creases are likely to be generated on the surface of toilet paper, the surface and the end face of the toilet paper completing rewinding are uneven, and corn leaf strips stretch out of the space between two layers of toilet paper can be solved.

The invention discloses an assembled combined packaging box. The assembled combined packaging box comprises a bottom plate, wherein a side plate is arranged at the top of the bottom plate, a top plateis arranged at the top of the side plate, a fixing seat is fixedly installed in the bottom plate, and a positioning block is fixedly installed in the fixing seat. According to the assembled combinedpackaging box, through the cooperation between a groove in a panel and a clamping block, the overall rapid splicing and installation of the packaging box are realized, and the overall disassembly of the overall packaging box is facilitated; secondly, through the cooperation between a connecting cylinder and a threaded rod, the distance between a second protective pad and a cultural relic can be flexibly adjusted; meanwhile, through the action between a positioning wheel and a fixing head, the angle of the second protective pad can be adjusted, so that the second protective pad can be in effective and protective contact with the cultural relic; and finally, through the cooperation between a supporting plate and a first connecting rod and other components arranged in the fixing seat, the bottom of the cultural relic is effectively fixed by a first protective pad by utilizing the self-weight of the cultural relic, so that the cultural relic can be more stably located on the supporting plate.

The invention discloses a temporary gas barrier type spontaneous combustion prevention solar photovoltaic panel. The temporary gas barrier type spontaneous combustion prevention solar photovoltaic panel comprises an outer frame, a photovoltaic panel body, a reaction tank, compressed gas tanks and a vent valve shaft, wherein the photovoltaic panel body is embedded in the top of the outer frame, andbackflow grooves are formed in the edges of the top and the bottom of the outer frame; a first ventilation pipe and a second ventilation pipe are connected in a penetrating mode, air holes are formedin the outer walls of the first ventilation pipe and the second ventilation pipe, rubber sheets are movably mounted on the outer sides of the air holes in the second ventilation pipe in an embedded mode, and a sealing air cavity is formed in the middle of the first ventilation pipe at the bottom of the outer frame; and a net bag is fixed at the bottom of the outer frame in the sealing air cavity.According to the temporary gas barrier type spontaneous combustion prevention solar photovoltaic panel, oxygen can be rapidly isolated when the photovoltaic panel spontaneously combusts, conditions required by spontaneous combustion are completely eradicated through generation of carbon dioxide gas, and efficient fire extinguishing protection treatment of the photovoltaic panel is achieved.