12results about How to "Avoid cleaning inconvenience" patented technology

This utility model provides a sludge turning device for spreading and drying sludge, belonging to the field of sludge spreading and drying technology. It solves the problem of sludge pushed to the outside of the track requiring additional manual or specialized equipment cleaning, which consumes a lot of manpower and resources. The device includes a sludge turning roller, a limiting connecting shaft, a transmission limiting shaft, a fixed eccentric plate, and a sludge collecting plate. The sludge turning roller is rotatably connected to the left side of the sludge turning roller. The limiting connecting shaft is rotatably connected to the front and rear sides of the sludge turning roller. The fixed eccentric plate is fixedly connected to the front and rear sides of the sludge turning roller. The transmission limiting shaft is rotatably connected to the left side of the fixed eccentric plate. The sludge collecting plate is slidably connected to the middle of the transmission limiting shaft. This utility model avoids sludge being pushed to the outside of the track, avoids the inconvenience of additional manual or specialized equipment cleaning, and saves a significant amount of manpower and resources.

This utility model discloses a telescopic air duct high-efficiency heat dissipation structure, relating to the field of heat dissipation structures. It includes a blower and a connecting block located on the left side of the blower. A telescopic corrugated pipe is installed on the left side of the connecting block, and an air duct outlet is located on the left side of the telescopic corrugated pipe. A positioning chamber is installed at the upper end of the blower, and an auxiliary quick-release mechanism is provided inside the positioning chamber. In use, this telescopic air duct high-efficiency heat dissipation structure allows for angle adjustment by pulling the telescopic corrugated pipe, which itself has an angle-adjustable function. After adjusting the telescopic corrugated pipe so that the air duct outlet is aligned with the equipment requiring heat dissipation, the blower is started. The blower delivers air through the connecting block and into the interior of the telescopic corrugated pipe, then exits through the air duct outlet for efficient heat dissipation of the equipment. This design is convenient, simple, and easy to operate.

The utility model relates to the technical field of sinking roll relates to an online cleaning device of hot galvanizing production line sinking roll, including fixed frame, the inside rotatory connection of fixed frame has sinking roll body, the inner top of fixed frame is fixedly connected with electric telescopic handle, the output fixedly connected with lifting frame of electric telescopic handle, the bottom fixed connection of lifting frame has the connecting frame, the lateral wall of connecting frame is provided with the dismounting mechanism, the inside of connecting frame is inserted with the connecting block, the bottom fixed connection of connecting block has the cleaning scraper. In the utility model, through the setting of electric telescopic handle, lifting frame, connecting frame, connecting block, cleaning scraper, dismounting rod, dismounting block and positioning spring, the effect that cleaning scraper is disassembled and replaced is satisfied, avoids the situation that the cleaning scraper connection process exists unstable situation caused by long -time dismounting, is favorable to the stability in the cleaning scraper connection process.

The utility model is suitable for wastewater treatment technical field provides a kind of ammonia-containing wastewater multi-effect treatment system, including tower body;Fixedly connected in the pollution pipe of the tower body bottom end one side, the lower end of the tower body inner wall is fixedly connected with aeration disc, the aeration disc one side is fixedly connected with the air inlet pipe extending to tower body outside;Fixedly connected in the packing seat of the tower body inner wall lower end, equal-angle hole is opened in the packing seat, the water distribution tray is fixedly connected in the tower body inner wall above the packing seat, the water distribution tray top end is fixedly connected with the inlet pipe extending to tower body outside.This scheme provides the ammonia-containing wastewater multi-effect treatment system using spiral groove makes the water of wall flow to guide flow tower body central position, instead of making it linear drop, and packing seat top end is circular truncated cone, further makes the water dispersion accumulated, prevents wall flow effect, simultaneously using cleaning assembly can scrape and clean to the tower body inner bottom wall, reduces the deposition adhesion of impurity.

This utility model relates to the field of vehicle-mounted equipment technology, specifically a vehicle-mounted sunshade cloth, including a sunshade cloth body, a fixing seat on the top of the sunshade cloth body, and an upper crossbeam above the fixing seat. The fixing seat has several sets of buckles connecting to the upper crossbeam, and the upper crossbeam has several sets of fixing hooks. Several sets of magnetic seats are symmetrically arranged on the left and right sides of the sunshade cloth body. The fixing seat is quickly spliced ​​with the upper crossbeam via buckles, and the fixing hooks on the upper crossbeam can be hung on the roof extension beam. The magnetic seats on the left and right sides of the sunshade cloth body can be directly attached to the door frame and the metal trim panels of the B / C pillars, quickly fixing the sunshade cloth to its position. Magnetic positioning prevents the cloth from shaking due to bumps while driving; if temporary removal is needed, the magnetic seats can be easily detached by gently prying them, making it more convenient than traditional hook fixation.

The utility model discloses a cement blanking hopper, which relates to the technical field of building construction equipment, and has the technical key points that the cement blanking hopper comprises an end plate, one side of the end plate is fixedly connected with a hopper, one side of the end plate is fixedly connected with a plurality of circumferentially arranged support rods, and one ends of the plurality of support rods far away from the end plate are fixedly connected with a contact frame; by arranging the inner pipe, the connecting lugs, the discharging pipe, the rotating frame, the moving frame, the discharging groove and other assemblies, through contact matching of the inner pipe and the hopper and contact of the inner pipe and cement, cleaning inconvenience caused by contact of the cement and the inner wall of the hopper is avoided, through convenient separation of the inner pipe, the cleaning efficiency is improved, and the cleaning cost is reduced. According to the cement discharging device, the inner pipe is arranged, cement adhering to the inner pipe can be cleaned conveniently, the situation that cement adheres to the hopper and influences use of the hopper is avoided, and the discharging speed and the discharging amount of the cement can be controlled in cooperation with rotating staggered communication of the rotating frame in the discharging pipe and the discharging grooves in the moving frame.

The utility model provides a rack quenching device, belongs to the technical field of rack quenching, and aims to solve the problems that the contact part of a rack and a clamp is blocked by the clamp, effective quenching is difficult to realize, and the quenching efficiency of the rack is influenced. Comprising a quenching machine supporting base, a limiting electric push rod, a positioning negative pressure suction nozzle, a first supporting table, a second supporting table and a pressure sensor. The limiting electric push rods are connected to the left side and the right side of the quenching machine supporting base through bolts. The positioning negative pressure suction nozzle is fixedly connected to the inner side of a piston rod of the limiting electric push rod; the first supporting table is fixedly connected to the left side of the quenching machine supporting base; the second supporting table is fixedly connected to the right side of the quenching machine supporting base; the pressure sensor is fixedly connected to the right side of the first supporting table and the right side of the second supporting table. According to the utility model, the quenching position of the rack is not shielded, so that the quenching effect of the rack is ensured, and the quenching efficiency of the rack is improved.

This invention provides a medical waste sorting and collection garbage truck for operating rooms. Its structure includes: a sealed top cover, a sorting loading box, a load-bearing plate, pulleys, and a push rod. The invention further improves upon the sorting loading box by using adsorption blocks and protrusions on the bottom plate of the box to enhance the verticality of the connection with the load-bearing plate. This allows the guide plate of the guide structure to be inserted linearly into the output slot on the side of the box, followed by assembly using assembly blocks. Simultaneously, a restraining plate is inserted into the inner wall of the loading slot to limit its movement. Finally, when retrieving waste, it is directly pushed towards the output slot, allowing the waste to move through the guide plate to the inclined plate position, and finally output to the flat plate position. This achieves rapid waste retrieval, replacing the original disassembly and inverting process. Therefore, it improves the efficiency of the garbage truck in retrieving different types of medical waste and increases its own operational strength.

This utility model relates to the field of sliding door technology and discloses a kitchen sliding door with good sealing effect. It includes an upper hanging rail, a sliding door at the bottom end of the upper hanging rail, a hanging rail pulley fixedly installed on the top tube of the sliding door, a support rod fixedly installed on the top of the sliding door, an air box fixedly installed on the top of the support rod, a movable plate slidably connected to the inner cavity of the air box, a top rod fixedly installed on the surface of the movable plate, and a spring fixedly installed on the other end of the movable plate. By setting the top rod, when the sliding door slides closed, the top rod first contacts the door frame. At this time, the top rod is obstructed by the door frame and cannot continue to move, but the sliding door can still continue to move. Therefore, the top rod will drive the movable plate to slide relative to the air box, thereby squeezing the air in the air box into the air pipe, and then sending it into the air bladder through the air pipe. After the sliding door is completely closed, the air bladder inflates and fills the gap between the sliding door and the door frame, improving the sealing performance.

The utility model discloses crushing equipment for waste paperboard processing, and belongs to the technical field of waste treatment and renewable resource equipment manufacturing. The device comprises a conveying mechanism, the conveying mechanism comprises a support, a supporting plate and a smashing mechanism are arranged on the support, a collecting box comprises an outer box, sliding grooves are formed in the two ends of the outer side of the outer box, and the outer box is fixedly installed on the left side of the smashing mechanism; a pressing plate is arranged at the bottom of the telescopic rod, a sliding block is arranged on the left side below the fixing block, and the other end of the sliding block is matched with the sliding groove. Through the structural design of the pressing assembly and the collecting box, the collecting efficiency after waste paperboards are smashed is improved, the pressing assembly adopts the telescopic plate and the telescopic rod to drive the pressing plate, pre-pressing can be conducted before the waste paperboards enter the smashing mechanism, blocking caused by fluffy materials is reduced, efficient cutting of the smashing cutter shaft is guaranteed, and the waste paperboards are prevented from entering the smashing mechanism. The collecting box is of an inner-outer box nested structure.

The utility model discloses a tea rolling device which comprises a material guide frame and a fence, the fence is located at the top of the material guide frame, a discharging assembly is installed outside the material guide frame, the discharging assembly comprises a supporting frame which is fixedly connected with the outer wall of the top of the material guide frame through a supporting rod, and the top of the supporting frame is rotationally connected with an installation plate through a hinge. Two extension rods are fixedly connected to the end, away from the hinged part, of the mounting plate, the outer walls of the two ends of the material guiding frame are each fixedly provided with a vertically-arranged electric telescopic rod, the output ends of the two electric telescopic rods are each fixedly connected with a connecting base, and the outer walls of one sides of the two connecting bases are each fixedly connected with a hook plate; according to the tea leaf rolling device disclosed by the utility model, the discharging assembly is arranged, so that finished tea leaves can be quickly discharged after rolling work is finished, the problem that scraps are inconvenient to clean can be effectively avoided, and the device can perform next work more quickly.

The utility model relates to the technical field of cement quality detection, in particular to a test mold protecting sleeve which comprises a main body frame used for containing a test mold, when the test mold is placed in the main body frame, the outer wall of the test mold is attached to the inner wall of the main body frame, the test mold is higher than the main body frame, one end of an elastic sleeve is connected with the main body frame, and the other end of the elastic sleeve is connected with the main body frame. An elastic sleeve is arranged in the main body frame, a collecting bin used for collecting cement excess materials is defined between the elastic sleeve and the main body frame, and when the elastic sleeve is turned outwards, the cement excess materials in the collecting bin are cleared away, the test mold is placed in the main body frame, and when cement is poured into the test mold and the cement excess materials above the main body frame are scraped away, the cement excess materials in the collecting bin can be cleared away. The cement excess materials can completely fall into the collecting bin, the cement excess materials in the collecting bin can be conveniently cleaned through the outwards-turned elastic sleeve, and the problems that waste is caused when the cement excess materials are spilled out of the test mold and fall on the ground, and dried and hardened cement is inconvenient to clean are solved.