97results about How to "Increase gravity" patented technology

The utility model discloses an anti-storm anti-toppling buoy which comprises a buoy body and a balance assembly, and the top of the buoy body is of a cavity structure. The balance assembly comprises a balancing weight, a fixing rod, a hinge rod and a bearing plate. The bearing plate is located in a cavity of the buoy body and is in sliding connection with the buoy body, the multiple balancing weights are located in the anti-collision support and are in sliding connection with the anti-collision support, one end of the fixing rod is fixed to the balancing weights, the other end of the fixing rod is hinged to one end of the hinge rod, and the other end of the hinge rod is hinged to the bearing plate; through the arrangement of the balance assembly, seawater is poured into the bearing plate of the buoy body through stormy waves, the gravity of the seawater is utilized to drive the bearing plate to move downwards, the balancing weight is driven to move towards the outer side of the buoy body, the gravity of the outer side of the buoy is increased, and the outer side part of the buoy can be supported by more buoyancy; the impact of large storm waves on the inner side of the buoy is reduced, so that the whole buoy is kept stable, and the buoy is balanced.

The invention discloses an autoclaved aerated concrete material and a preparation method thereof, and belongs to the technical field of novel building materials. The graphene oxide loaded calcium carbonate and the graphene oxide are added into the material provided by the invention, nucleation sites generated by the graphene oxide loaded calcium carbonate cause a deep microstructure of the material to directionally generate a fiber-like nanoneedle-shaped multi-stage micro-nano structure, and nanowires are split from tips of the nanoneedle-shaped structure and are filled in capillary pores and microscopic pores, so that the nanowires are uniformly dispersed in the micro-pores and the micro-pores; the appearance of a meniscus is effectively avoided, the compactness is increased, the pressure of capillary pores can be further dispersed by the nanowires, and the pressure difference of the capillary pores is reduced, so that drying shrinkage is avoided. The graphene oxide ions can reduce the gravitation between the colloidal particles and block the distance between the particles, so that drying shrinkage is further avoided. Therefore, the material provided by the invention can effectively solve the cracking problem caused by drying shrinkage, the durability of the material is improved, and the service life of the material is prolonged.

The invention discloses a reinforcing and supporting structure for constructional engineering, and relates to the technical field of building reinforcement. The device comprises two stand columns and a cross beam connected between the two stand columns, and further comprises two fixing frames fixedly arranged on the two stand columns correspondingly; the supporting plate, the arc-shaped arch plate and the arc-shaped concave plate are connected between the two fixing frames, the multiple first supporting rods are connected between the supporting plate and the arc-shaped arch plate, and therefore the cross beam is evenly supported and reinforced, meanwhile, the arc-shaped arch plate converts load stress into pressure perpendicular to the arch section, horizontal thrust can be generated, and the cross beam is evenly supported and reinforced. The bending moment stress originally generated by a load is changed into pressure stress or most of the bending moment stress is converted into pressure stress, the load stress is horizontally transmitted to the two stand columns, the arc-shaped concave plate contracts the force at the two ends inwards, the two stand columns bear downward pulling force, and the bearing stress of the arc-shaped arch plate is increased through the second supporting rod; therefore, the cross beam can bear larger gravity so as to play a role in reinforcing and supporting the cross beam.

The invention discloses an environment-friendly multifunctional deep-sea aquaculture device, which relates to the field of marine aquaculture technology, and comprises a central column and a plurality of upright columns, wherein the plurality of upright columns are in the form of a regular polygon and surround the central column in the middle, wherein the upper ends of the upright columns are connected to the upper end of the central column via a first supporting tube, and the lower ends of the upright columns are connected to the lower end of the central column via a second supporting tube, and further comprises an adjusting mechanism, wherein the adjusting mechanism can adjust the device to be lifted and lowered smoothly. Compared with the prior art, the invention adjusts the device to be lifted and lowered smoothly via the adjusting mechanism, thereby preventing typhoons from destroying the growth environment of fishes. The top center and the bottom center of the device bulge outwards to form a triangle, thereby making the device more solid and more resistant to typhoons. At the same time, the device can also reduce water resistance when rising or falling, and the net at the bottom of the device can be raised above the water surface, thereby facilitating thorough drying of the net and extending the net-calling cycle.

The invention discloses a dust suppression and protection fence device for building construction, and belongs to the technical field of building construction, the dust suppression and protection fence device comprises a plurality of groups of protection fence pieces with the same structure, each protection fence piece comprises a base, a first supporting plate and a second supporting plate are installed at the two ends of the upper wall of each base, and cavities are formed in the first supporting plates and the second supporting plates; adjusting and controlling assemblies are installed in inner cavities of the first supporting plate and the second supporting plate correspondingly. A first surrounding baffle, a second surrounding baffle and a third surrounding baffle are sequentially installed between the two adjusting and controlling assemblies from top to bottom. When the first fence plate, the second fence plate and the third fence plate are all in the vertical state, the protective fence piece is closed, the inner side and the outer side of a construction site can be effectively separated, and dust is blocked; when it is heavy in rain, the first fence plate, the second fence plate and the third fence plate are all inclined to prevent the protective fence device from toppling over, meanwhile, rainwater can be rapidly collected into the temporary storage cavity through the elastic piece, the weight of the base is increased, and the stability of the device is improved.

The invention discloses a surface processing laser alloying repair device for rough and medium rolling mill rollers, and relates to the technical field of laser alloying repair processing. A driving long box is installed on the top of two mounting base plates, a driving motor is installed on one end of the driving long box, a driving screw is connected to the end of the driving motor, a driving mounting seat is sleeved on the outer side of the driving screw, and a bottom circulation box is installed on the top surface of the driving mounting seat. According to the invention, different impurities in the same repair stage can enter different filter bottom boxes for collection, thereby effectively improving the convenience of the repair equipment in handling impurities generated in the adsorption process. At the same time, through the characteristics of the elastic rubber edges and corners that deform inwards after colliding with the rolling mill support frame, the edges and corners of the collecting tray have a higher liquid difference during the discharge of the mixed liquid, so that the precipitated impurities gathered at the corners of the collecting tray can smoothly flow to the corresponding isolation valve, thereby effectively improving the fluency of impurity collection in the collecting tray.

The present invention belongs to the technical field of water tower cleaning equipment, and particularly refers to an automatic water tower cleaner, which includes a shell, a shell feed end and a shell discharge end are arranged on the shell, a rotating shaft is rotatably arranged in the shell cavity between the shell feed end and the shell discharge end, one end of the rotating shaft is connected to a driving device, and the other end thereof is fixed with a rotating seat; a self-priming rotating sewage discharge device for cleaning the water tower is arranged on the rotating seat, the self-priming rotating sewage discharge device includes a cleaning pipe adapted to the shape of the bottom surface of the water tower, a suction and sewage discharge nozzle connected to the inner cavity of the cleaning pipe is arranged at the bottom of the cleaning pipe, the front end of the suction and sewage discharge nozzle is a slag guiding part, and the rear end of the suction and sewage discharge nozzle is a slag scraping part, and the impurities at the bottom of the water tower are cleaned by rotating the self-priming rotating sewage discharge device. The present invention has the advantages of simple structure, high cleaning efficiency, good effect, low cost, convenient installation, convenient operation, energy saving, etc.

The present invention discloses a steel structure curved roof with a guide structure, which relates to the technical field of steel structure roofs, including at least four support beams, wherein a collection frame is fixedly connected inside the support beams, a guide cavity is arranged between one side of the collection frame and the adjacent support beams, the other side of the collection frame is closely attached to the adjacent support beams, a connecting frame is fixedly connected between the tops of all the support beams, and a curved roof is fixedly connected to the top of the connecting frame. The present invention reasonably guides rainwater on the curved roof to be discharged at a low position through a reasonable drainage design, thereby avoiding rainwater from being concentrated along the front and rear sides of the curved roof and directly hitting the ground at a high position like a rain curtain, reducing the energy of rainwater, and ensuring that people will not be splashed by the rebound of rainwater when walking in the curved roof, and also avoiding people from being wetted by a large area of ​​the "rain curtain" when entering the curved roof without an umbrella, or being hit by the "rain curtain" on the umbrella surface and then rebounding and splashing others when entering the curved roof with an umbrella.

The invention belongs to the technical field of computer software and hardware detection, and particularly relates to a computer software and hardware detection device convenient to adjust, which comprises a case, a connecting plate is clamped above the case, two extension rods are arranged on the connecting plate, a sliding plate is arranged below the connecting plate, a sliding groove is formed in the sliding plate, and the extension rods are arranged in the sliding groove. A sliding sleeve is slidably installed in the sliding groove, a hollow cylinder is slidably installed in the sliding sleeve, and a detector is arranged at the end, close to the machine box, of the hollow cylinder. An adjusting mechanism is arranged between the connecting plate and the detector, and the adjusting mechanism is used for adjusting the detection position of software and hardware and the height and depth of the detection position; and a cleaning mechanism is arranged on the outer wall of the hollow cylinder. Through the arrangement of the cleaning mechanism, dust at a detection position can be pumped out along with air, and the cleaning effect on the detection position is achieved; by arranging the humidifying mechanism, the humidity in the case is increased, and static electricity is prevented from being generated between the detector and hardware.

The invention discloses forging circle die inner wall detection equipment, which comprises a forging circle die and die detection equipment, and is characterized in that the die detection equipment comprises a cart structure, a laser adjusting and positioning device, die two-side fixing devices, a die bottom supporting and positioning device and a die upper part pressing and adjusting device; wherein the die upper part pressing and adjusting device comprises a gravity self-adjusting clamping structure and a die calibration display structure, and can detect whether the installation of the forging circle die meets the installation standard or not. The invention belongs to the technical field of mold detection equipment. In order to guarantee normal operation of the round forging die, the invention provides the round forging die inner wall detection equipment which is used for spatially detecting the installed round forging die so as to detect data obtained by the round forging die and adjust the position of the round forging die.

The invention discloses an antibacterial fabric for underwear and a preparation method of the antibacterial fabric, and relates to the technical field of textile fabrics. According to the invention, 2-(chloromethyl) 1, 3-butadiene and dodecyl dimethyl tertiary amine are used as reaction raw materials to prepare quaternary ammonium salt, and then the quaternary ammonium salt and vinyl-terminated silicone oil are subjected to a polymerization reaction to generate an organosilicon quaternary ammonium salt antibacterial agent, so that bacterial adhesion can be effectively prevented, and the antibacterial performance of the fabric is enhanced; ethylene glycol and 2, 5-dimercapto terephthalic acid are condensed to obtain sulfydryl-containing polyester fibers, ethylene glycol disodium salt is added to obtain modified polyester fibers, the antibacterial performance of the fabric is improved, meanwhile, the moisture absorption performance of the fabric is improved, and the fabric is easy to dye; soaking the modified polyester fiber into the organosilicon quaternary ammonium salt antibacterial agent mixed solution, performing water treatment, drying, and weaving to obtain the antibacterial fabric for underwear. The prepared antibacterial fabric for underwear has excellent antibacterial, moisture-absorbing and easy-to-dye effects.

The invention discloses high-purity alfalfa seed propagation equipment and method, and belongs to the field of agricultural planting.The high-purity alfalfa seed propagation equipment comprises a vehicle body, a seed bin is fixedly connected to the upper end of the vehicle body, mounting frames are movably connected to the positions, close to the front end and the rear end, of the two sides of the vehicle body, and a pressing roller is movably connected between the two mounting frames at the rear end; wheels are movably connected between the two mounting frames at the front end, hydraulic cylinders are fixedly connected to the upper portions of the two sides of the vehicle body, lifting frames are fixedly connected to the lower ends of the hydraulic cylinders, and a connecting shaft is movably connected between the two lifting frames. And backfilling assemblies are arranged outside the connecting shaft at equal intervals, the backfilling assemblies can achieve soil backfilling, each backfilling assembly comprises a housing movably connected to the outer portion of the connecting shaft at equal intervals, and a ditching disc is movably connected to the interior of each housing. Soil backfilling after sowing can be achieved, the compaction degree of soil in a sowing area is guaranteed, and then the propagation expanding efficiency of alfalfa is improved.

The invention relates to the technical field of port machinery, and provides a container spreader for a gantry crane, which comprises a main frame, a hoisting frame, a connecting assembly, a position adjusting assembly, a cross beam, a hoisting assembly and a connecting assembly, the hoisting frame is fixedly mounted at the bottom of the main frame, the connecting assembly is mounted on the main frame, and the position adjusting assembly is mounted on the connecting assembly. The two cross beams are symmetrically and fixedly installed at the bottom of the hoisting frame, the hoisting assemblies are arranged on the two sides of the hoisting frame, the two hoisting assemblies are symmetrically arranged, the hoisting assemblies are installed at the ends of the cross beams, and the connecting assemblies are installed on the two hoisting assemblies. The problems that the lifting appliance and the container are damaged and the safety and the efficiency of lifting are influenced due to the fact that the container is likely to shake, shake and the like in the lifting process are solved.

The utility model discloses a scum collecting device for a sewage treatment tank, which comprises a triangular bracket mounted above a wall body at one end of the sewage treatment tank, and further comprises an L-shaped bracket mounted on one side below the triangular bracket and positioned outside the sewage treatment tank; the collection inclined baffle is mounted on the inclined surface of the triangular bracket, and the lower end of the collection inclined baffle is inserted into the sewage treatment tank; and the circulating scraping and collecting mechanism is arranged above the sewage treatment tank and is positioned above the collecting inclined baffle plate. According to the utility model, scum can be quickly scraped away from the upper part of sewage by utilizing the reciprocating scraping of the floating scraping box above the sewage, meanwhile, the sewage cannot be greatly shaken, the sewage is prevented from overflowing from the sewage treatment tank, and meanwhile, the scum can be quickly collected by utilizing the sliding fit of the floating scraping box and the collecting inclined baffle, so that the scum fishing efficiency is further improved; and the scum can be conveniently and quickly collected.

The present invention discloses a waste recycling device for house construction and a method for using the same, comprising a vehicle body, a driving cabin formed at the front end of the vehicle body, tires respectively installed at the bottom of the driving cabin and the vehicle body, a bucket installed at the top of the vehicle body, at least one bucket for collecting waste on both sides of the vehicle body, and the bucket is arranged along the length direction of the driving cabin, and the bucket performs a flipping motion in the vertical direction to transfer the collected waste to the bucket. The present invention has a bucket installed at the top of the vehicle body, and two buckets are installed on both sides of the vehicle body. The two buckets are synchronously flipped in the vertical direction to transfer the waste in the bucket to the vehicle bucket. The two buckets use a set of driving components for synchronous action, which can not only save the manufacturing cost of the entire device, but also speed up the recycling of waste by multiples.

The utility model relates to the technical field of part machining auxiliary devices, and discloses a shaft part bracket of shaft part turning equipment, which comprises an electric push rod, a base is fixedly mounted at the bottom end of the electric push rod, a support is fixedly mounted at the top end of the electric push rod, and a supporting plate is fixedly mounted at the top end of the support. A fixing mechanism is arranged on the supporting plate; the fixing mechanism comprises a fixing frame and an inclined clamping plate, frame openings are formed in the supporting plate, the number of the frame openings is two, the fixing frame movably penetrates through the supporting plate through the two frame openings, and by arranging the fixing mechanism, when a shaft part is supported, the shaft part can be limited and clamped in the transverse direction and the vertical direction at the same time; therefore, the stability of the shaft part during machining is greatly improved, and the problem that in the prior art, the shaft part is transversely clamped and limited only through two clamping plates, so that when the shaft part is machined, vibration possibly enables the shaft part to vertically deviate, and the machining precision of the shaft part is affected is solved.

The utility model discloses a pedal type columnar mud sampler with a foldable pedal, which belongs to the technical field of environmental monitoring and governance, and comprises a mud sampler body, and a lifting frame is arranged at the top of the mud sampler. The L-shaped connecting frame and the supporting frame are limited and fixed through screws, then the plug pin is pulled, the first pedal and the second pedal are unfolded so that a large pedal area can be formed, then the plug pin can be loosened, the plug pin is bounced into the plug pin groove through elastic connection formed by the plug pin and the spring, and the first pedal and the second pedal are limited. The bottom mud collecting pipe and the supporting frame are arranged on the bottom mud collecting pipe, the folding phenomenon in the using process of the bottom mud collecting pipe and the supporting frame is avoided, the purpose that the bottom mud collecting pipe is full of bottom mud by increasing the gravity in a foot stepping mode when an operator encounters hard bottom mud is achieved, the using effect is improved, and the phenomena that feet crack or the supporting frame is bent are avoided.

The utility model is suitable for the technical field of isolation devices, and provides a road isolation device for urban road traffic engineering. The road isolation device for urban road traffic engineering comprises a combined isolation box and an isolation plate, a green plant planting box used for beautifying urban roads is arranged in the isolation box, and a recycling hopper, a recycling pipe, a water tank and the isolation box are assembled, so that the road isolation device can recycle a certain amount of water in rainy weather; according to the green plant planting box, water resources can be saved when green plants planted in the isolation box are watered, a screen is arranged in the isolation box, water flowing out of water leakage holes in the bottom of the green plant planting box can be filtered through the screen, then separation between the water and impurities such as soil is achieved, and the filtered water flows into the water tank, so that water resources are saved. And after quantitative water is recycled in the water tank, the overall gravity of the water tank is increased, and then the stability of the isolation box placed on the urban traffic road is improved.

The invention discloses a high-power high-precision antenna cover environmental control system, which relates to the field of communication technology, including a communication station, wherein a high-precision antenna body is arranged on the top of the communication station. When the invention is used, when the amount of snow accumulation increases, the elastic rubber pad will be depressed downward and fall into the inside of the conical cover, and the laser rangefinder will be started. When the distance data matches the set expected range, the PLC controller will control the fan and the electric heating wire to start, and the heat will be transferred to the elastic rubber pad through the heating tube to melt the snow. Then, the first solenoid valve and the second electric exhaust valve are opened, so that part of the gas in the connecting pipe enters the gas injection pipe, and then enters the inside of the fixed cylinder, generating thrust on the first piston, and lifting the push rod and the arc-shaped top cover, thereby lifting the depressed elastic rubber pad, presenting an upward convex state, and discharging the snow water, thereby achieving the effect of cleaning the snow on the top of the antenna cover.

The cotton conveying curtain tension adjusting device with the self-cleaning function comprises a vertical base and fixing frames, the fixing frames are fixed to one side of the vertical base, and a cleaning base is fixed between the fixing frames. The motor and the water pump are started, the motor drives the rotating shaft and the cleaning brush roller to rotate so as to clean cotton fibers on the surface of the cotton conveying curtain rotating to the lower portion, meanwhile, the water pump pumps out water flow in the water tank and conveys the water flow to the spraying pipe and the spraying head, and at the moment, the cleaned cotton fibers adhere to sprayed water drops so as to improve the gravity of the cotton fibers. When the cotton fibers are recycled, the electric push rod is started to drive the pressing plate to descend and extrude the cotton fibers on the separating net, at the moment, the adhesion of the cotton fibers is improved due to the fact that water drops are attached to the cotton fibers, a certain shaping effect is achieved in the extrusion process, and the convenience and smoothness of follow-up recycling and arranging operation are improved. And the cotton fiber flying phenomenon is reduced.

The invention provides an intelligent ball picking robot, and belongs to the technical field of stadium automation equipment. According to the invention, the self-balancing two-wheeled trolley which is in meshing transmission with a spur gear and is designed autonomously is adopted, technologies such as gyroscope balance sensing and following camera shooting pan-tilt are matched, and voice and visual control systems are combined, so that the automatic ball picking intelligent robot with functions of autonomous cruising, voice remote control, automatic following and visual positioning is researched and developed; an active mode and a following mode of ball picking in the court are achieved, man-machine interesting interaction is achieved with the assistance of an electronic screen, and the user experience feeling is enhanced.

The utility model relates to the technical field of water conservancy flood prevention, in particular to a protection structure and a water conservancy flood prevention box, which are characterized in that an inserting groove is formed in the left side surface of a protection plate, an inserting rod is arranged on the right side of the protection plate, and a triangular stabilizing plate is arranged on the rear surface of the protection plate; the flood prevention box and the protection plate are fixedly connected through a powerful supporting frame, a buffering rubber pad is arranged in a gap of the powerful supporting frame, a base is arranged on the front faces of the flood prevention box and the protection plate, a buffering rod is inserted into the base, the other end of the buffering rod is fixedly connected with a buffering plate, and a water absorption expansion layer is arranged on the surface of the buffering plate. The flood prevention box has the beneficial effects that the water absorption expansion layer can expand during flood flushing, so that the buffer effect on the buffer plate is achieved, the buffer rod and the spring can drive the buffer plate to reduce impact of flood on the flood prevention box, and the strong supporting frame and the buffer rubber pad improve the buffering and supporting capacity of the flood prevention box; and the triangular stabilizing plate can increase the overall gravity of the equipment, so that the stability of the equipment is enhanced.

This utility model relates to the field of aerator support technology and discloses a pool aerator support with a telescopic structure, including a telescopic column, a buoyancy-driven telescopic component on the surface of the telescopic column, and a wind-resistant stabilizing component near the bottom of the surface of the telescopic column. The buoyancy-driven telescopic component includes a vertical sleeve, which is fixedly connected to the surface of the telescopic column near the top. This pool aerator support with a telescopic structure, by incorporating a buoyancy-driven telescopic component and a hollow cylindrical buoyancy chamber filled with a small amount of air to enhance buoyancy, allows it to float upwards under buoyancy, pushing the telescopic rod to slide upwards along the vertical sleeve. When the sleeve slides, the aerator inside slides along with it to avoid being submerged. When a lowering height is needed, a corresponding number of extension counterweights can be installed to increase gravity, causing the telescopic rod to slide down and the aerator to automatically lower to a suitable height, maintaining optimal aeration efficiency.

The utility model relates to a fire blanket for an electric bicycle shed, and aims to solve the technical problem that after a current fire blanket covers a fire source, flames still can be in contact with air from the two sides of the fire blanket and then continue to burn, so that the fire blanket cannot quickly extinguish the flames, the fire blanket comprises a fire blanket body, and a groove is formed in the bottom of the fire blanket body. The top of an inner cavity of the groove is connected with a plurality of connecting pipes, the outer sides of the connecting pipes are fixedly connected with inverted-U-shaped frames, the bottoms of the inverted-U-shaped frames are fixedly connected with supporting discs, sealing plugs are inserted into the connecting pipes, the bottoms of the sealing plugs are fixedly connected with connecting plates, and thermosensitive glass balls are installed between the connecting plates and the supporting discs. According to the utility model, a heat source and flame isolation effect on the spontaneous combustion battery is realized, and meanwhile, the dry powder is jetted at 360 degrees when the dry powder impacts the supporting disc, so that the flame of the spontaneous combustion battery is extinguished, the fire behavior of the battery can be quickly extinguished, and the economic loss caused by the fire behavior is further reduced.

The invention discloses an electronic product aging automatic test platform and a test method thereof, and relates to the technical field of electronic product aging test. The electronic product aging automatic test platform comprises a to-be-tested electronic product body and a test platform used for testing the electronic product, and the test platform is provided with a test assembly used for carrying out aging test on the electronic product body and a safety assembly used for isolating oxygen. The top cover is movably installed at the top of the test platform through a support and used for being matched with the test platform to form a closed space, a storage battery used for providing power for the electronic product body is fixed to the bottom of the test platform, the test safety is improved, meanwhile, the test steps are simplified, the test time is saved, and the test efficiency is improved; the carbon dioxide gas and the sodium hydroxide solution can be recycled, resources are saved, environment friendliness is achieved, and meanwhile the operation and maintenance cost is reduced.

The utility model discloses a lifting automatic clamping traction accessory which aims at lifting one end of a cargo vehicle, clamping the cargo vehicle, pulling the cargo vehicle, pushing the cargo vehicle and moving the cargo vehicle more stably. Meanwhile, the utility model provides a tractor. According to the technical scheme, the lifting automatic clamping traction accessory comprises a lifting frame and a driving module for driving the lifting frame to move up and down, and further comprises a floating frame, the floating frame is in up-down sliding fit with the lifting frame, a clamping hook frame and an air spring are arranged on the floating frame, and the clamping hook frame is in horizontal sliding fit with the floating frame. The air spring is connected with the floating frame and the clamping hook frame; a chain is connected between the lifting frame and the clamping hook frame, a fixed pulley is arranged on the floating frame, and the chain bypasses the fixed pulley to support the fixed pulley.

The utility model relates to the technical field of agricultural environment, in particular to an agricultural environment information acquisition control device with an autonomous detection function, which comprises a support rod, a detection plate is arranged on one side of the top of the support rod, a temperature and humidity sensor is fixed on the surface of the detection plate, and a wind speed sensor is mounted at the bottom of the detection plate. A solar power supply mechanism is arranged at the top position of the supporting rod, a weight increasing mechanism is arranged at the bottom position of the supporting rod, the weight increasing mechanism is composed of a water storage tank and a water storage component, a dismounting and mounting mechanism is arranged on the surface of the supporting rod, and a dismounting and mounting component and a guide sliding frame are arranged in the dismounting and mounting mechanism. The information acquisition control device not only improves the convenience degree when the humiture sensor and the wind speed sensor are disassembled and assembled by the information acquisition control device, improves the stability when the information acquisition control device is used, but also can carry out autonomous detection without additional power supply equipment.

The hardware product container convenient to take and place comprises a supporting frame, two sets of vertical rods are fixed to the top of the supporting frame, and five sets of container frames capable of containing hardware products are arranged in the two sets of vertical rods. A set of fixed motors are fixed to the rear sides of a set of vertical rods, the outer sides of the two ends of a bidirectional threaded rod are in threaded connection with the outer sides of two sets of connecting blocks correspondingly, one set of connecting blocks are fixed to the outer side of the main supporting rod, and the other set of connecting blocks are fixed to one side of the auxiliary supporting rod. According to the hardware product container convenient to take and place, a fixed motor is arranged, a two-way threaded rod can be driven to rotate through starting of the fixed motor, a main supporting rod and a secondary supporting rod can rotate mutually, rolling wheels can roll in a lower guiding frame and an upper guiding frame, and it can be guaranteed that the height of the container frame is adjusted; and the activated carbon filter plate on the top can be conveniently replaced, and the hardware can be conveniently taken and treated.

The invention relates to the technical field of carton recovery, and discloses a crushing device for carton recovery processing, which comprises a crushing cabin, a dust removal mechanism is arranged in the middle of the inner side of the crushing cabin, the dust removal mechanism comprises a dust filtration cabin, and the dust filtration cabin is located in the middle of the crushing cabin and is fixedly connected with the middle of the crushing cabin; a second material pushing rod is arranged at the left end of the inner side of the dust filtering cabin, and a first material pushing rod is arranged at the right end of the inner side of the dust filtering cabin. The paper scrap smashing device has the beneficial effects that the distance between the smashing cutters is small, the carton smashing effect can be improved, dust in smashed carton scraps can be conveniently removed, the cleanliness of the smashed paper scraps can be improved, fiber scraps generated by paper scrap smashing can be conveniently subjected to steam humidification, and the paper scrap smashing effect can be improved. And the gravity of the fiber chippings is increased to prevent the fiber chippings from flying around under the blowing of external wind power, so that the crushed chippings are conveniently and uniformly discharged, and the situation that the discharged chippings are accumulated to influence the operation efficiency of the next procedure is favorably prevented.

The utility model discloses a rice crust pressing forming device which comprises a fixing frame, the fixing frame is of a door-shaped structure, a first transmission roller, a tightness adjusting roller and a second transmission roller are rotationally installed in the fixing frame, and a plurality of impressing belts are installed on the outer sides of the first transmission roller, the tightness adjusting roller and the second transmission roller in a transmission mode. A fixing frame is arranged on the base, a motor is arranged on the fixing frame, a fastener is arranged on the fixing frame, an air guide frame is arranged in the fixing frame, the air guide frame is located on the inner side of the imprinting belt, and air outlet holes are formed in the air guide frame. The device has the beneficial effects that the multiple embossing belts are used for embossing the rice crust rice slices, the operation efficiency is high, and the pressing effect on the rice crust rice slices is good; when the tightness adjusting roller moves up and down, the tightness of the imprinting belt can be adjusted, and the operation is more flexible and convenient; and air can be blown through the air outlet holes in the air guide frame, so that rice flakes adhered to the bottom of the embossing belt can be blown off, and the separation of the rice flakes of the rice crust is realized.