22results about How to "Avoid water" patented technology

The invention relates to the technical field of cleaning equipment, and discloses a spraying arm, a dish-washing machine and a control method of the dish-washing machine, the spraying arm comprises a spraying arm main body and a drainage structure, the top of the spraying arm is provided with a water inlet, and the spraying arm main body is internally provided with a water flow channel communicated with the water inlet; a lower spraying hole communicated with the water flow channel is formed in the bottom of the spraying arm main body; the bottom face of the water flow channel is provided with an annular protruding part surrounding the lower spraying hole by a circle. The drainage structure comprises a drainage opening and a blocking piece, the drainage opening is formed in the bottom face of the water flow channel, and the blocking piece is located at the drainage opening. The plugging piece is provided with a closing position and a drainage position, and the drainage opening is closed by the plugging piece at the closing position; and at the drainage position, the plugging piece does not close the drainage opening. According to the spraying arm, the annular protruding part is arranged on the periphery of the lower spraying hole, water can be prevented from flowing out of the lower spraying hole after spraying is finished, water drainage is achieved in cooperation with the water drainage opening, and water dripping of the spraying arm is avoided; meanwhile, the drain opening is sealed during spraying, and water pressure loss can be reduced.

The present application relates to the technical field of bathroom base plate, particularly relates to a leakproof assembled base plate for integral bathroom, which comprises a bottom support plate, a support outer frame, a supporting unit, a grid frame and a splicing plate, and can solve the following problems of the existing integral bathroom base plate: the gaps between the base plate modules cannot be compensated and sealed, thus water leakage is easy to occur, affecting the use effect; the slope of the base plate module cannot be adjusted, and it is difficult to drain water at the upper end of the base plate module; the present application can adjust the slope of the bathroom base plate by rotating the bolt to drive the positioning column to move up or down, so that the side of the inner bottom wall of the bathroom base plate near the drain gradually inclines downward as a whole, and the water at the upper end of the bathroom base plate flows to the inclined position, so as to accelerate the drainage speed and prevent water storage caused by small slope; the present application can insert the splicing plate between the support rod and the sealing baffle, and the jacking strip can jack up the splicing plate upward, so as to enhance the sealing strength between the splicing plate and the sealing baffle, thereby avoiding water leakage.

The invention provides refrigeration equipment. The refrigeration equipment comprises a box body, a storage chamber is formed in the box body, the refrigeration equipment further comprises a first door body and a second door body which are used for opening and closing the storage chamber, the refrigeration equipment further comprises a first distributor chamber and a second distributor chamber, the first distributor chamber is arranged on the first door body, an opening of the first distributor chamber faces outwards, and the first distributor chamber is provided with an ice outlet; the second distributor chamber is arranged on the second door body, an opening of the second distributor chamber faces outwards, and the second distributor chamber is provided with a water outlet. The device has the beneficial effect that mutual interference between water outlet and ice outlet can be effectively avoided.

The present invention discloses a garden greening water storage device, which relates to the technical field of water storage equipment. The technical key points include a water storage tank, and drainage ports are respectively opened inside the two ends of the water storage tank. The technical effect is that the present invention moves the moving block, so that the hinge block pulls the second empty box to move through the connecting rod and the piston plate, so that the first empty box drives the T-block to scrape the dirt deposited at the bottom of the water storage tank, and squeezes the baffle to open the drainage port, so that the T-block and the first empty box are respectively in contact with the inner wall of the water storage tank to form a space, and at the same time, the first empty box will drive the rotating plate to squeeze on the fixed rod and open the water spray port, and then the moving block moves in the opposite direction, so that the moving block drives the hinge block to gradually rotate straight, so that the connecting rod squeezes the water inside the second empty box and the piston plate through the piston plate, so that the water is flushed through the water spray port and the side pipe, and the dirt scraped from the T-block space is discharged through the drainage port, thereby achieving the purpose of not emptying the water inside the water storage tank and cleaning the dirt deposited at the bottom of the water storage tank.

The utility model provides a plant large-span floor construction anti-cracking control device which comprises a plurality of separation frames, the separation frames can be mutually spliced, and reinforcement cages are arranged in each separation frame in a criss-cross mode. A connecting edge skirt is arranged on the outer surface of the bottom of each separation frame, and the connecting edge skirt is used for separating two adjacent separation frames; a reinforcing frame is arranged at the bottom of the separation frame and can extend into the foundation. Gaps are reserved between the bottom and the top of the steel reinforcement cage and the bottom and the top of the separation frame, and gaps are reserved between longitudinal steel bars and transverse steel bars in the steel reinforcement cage. When in use, the plurality of separation frames are spliced and laid in the terrace, and then concrete is poured into the separation frames and the connecting gaps of the separation frames, so that the concrete is divided into a plurality of small blocks, and when the concrete expands with heat and contracts with cold, the acting force between the single blocks of concrete is small, so that the cracking can be avoided and the cracking degree can be reduced.

The utility model relates to steam box technical field, specifically disclose a steam box with water receiving plate, including body, lower shell, inner shell, upper shell, top cover and water receiving plate, water receiving plate sets up in the lower shell below, and its water receiving part is located directly below the lower shell, the supporting part is used for supporting connecting part, and the drainage interface is connected with the wall surface drainage pipeline, steam enters the steam area from connecting part, enters the upper steam cavity through the steam through -hole of upper shell, and finally is led out from the steam discharge hole of top cover, steam condensate water drops to the water receiving part of water receiving plate through the lower shell, and after collection, is discharged into the drainage pipeline through the drainage interface. The application realizes the modularization quick dismounting of steam box, and is convenient for cleaning and maintenance, is equipped with the special condensate water collection and discharge path in the inside, effectively prevents the ponding and steam water, orderly leads away through the water receiving plate, avoids the scalding risk caused by direct drop, and improves the use safety.

The utility model relates to a barrel assembly and clothes processing equipment, the barrel assembly comprises a first processing barrel and a second processing barrel, the second processing barrel is arranged above the first processing barrel, the second processing barrel is provided with a water outlet, and the water outlet discharges water towards the side direction. According to the barrel assembly disclosed by the invention, the second treatment barrel is arranged above the first treatment barrel, and the water outlet of the second treatment barrel is arranged to discharge water towards the side direction, so that the situation that the second treatment barrel is difficult to discharge water due to insufficient space between the first treatment barrel and the second treatment barrel is avoided, and the water discharge problem of the second treatment barrel is solved.

This utility model relates to the technical field of bird-proof baffles, and in particular to a bird-proof baffle. In use, magnetic support leg assemblies are fixedly connected to the baffle body through a set of round holes. Then, four sets of magnetic support leg assemblies are placed to magnetically attract the high-voltage tower, thus completing the installation of the baffle body. The baffle body is sloping, and rainwater and snow falling on it are guided through the corrugated grooves on the baffle body to prevent water accumulation and eliminate favorable conditions for birds to build nests. The corrugated shape of the baffle body makes it extremely difficult for birds to bring branches to build nests on it. The baffle body includes a baffle body and round holes. A set of round holes is provided at each of the four corners of the baffle body. It also includes magnetic support leg assemblies, with a set of magnetic support leg assemblies passing through each set of round holes. The baffle body is corrugated, and the baffle body is sloping with the cooperation of the four sets of magnetic support leg assemblies.

A sand screening mechanism is arranged in the middle of a machine frame, a water sprinkling mechanism is arranged on the left side of the machine frame, a rotating shaft of a screen drum is subjected to offset treatment, so that when a motor drives the screen drum to rotate, pure circumferential rotation is avoided, eccentric vibration is increased, the vibration amplitude of the screen drum is enhanced, and sand and stone in the screen drum are separated more easily; flying dust generated due to the fact that the vibration amplitude of the screen drum is increased is pressed through the water spraying mechanism, a water pipe of the water spraying mechanism is a universal pipe, the direction can be freely adjusted, the flying dust can be better pressed, pollution is reduced, and the screen drum and the machine frame can be better cleaned in the cleaning process. And in addition, the water sprinkling mechanism can reciprocate, so that the problem that the water sprinkling mechanism only sprinkle water to one position of the screen drum all the time is solved, the workload of a user is reduced, the water sprinkling device can uniformly sprinkle water, and finally the effects of improving the production efficiency and reducing pollution are achieved.

The present invention discloses a washing machine, including a shell, a washing tub, a water receiving tub and a shock absorbing device. The washing tub is a water receiving tub structure, which is rotatably arranged in the shell, has a clothing taking-in and putting-out opening at the upper part, and has a washing part protruding from the inner surface of the bottom of the tub and rotating integrally with the washing tub at the lower part; the water receiving tub is arranged outside the washing tub, and at least a part is arranged below the washing tub; the shock absorbing device connects the water receiving tub and the shell, and the water receiving tub is suspended and supported in the shell through the shock absorbing device. The washing machine of the present invention has a closed design of the washing tub barrel body so that the washing tub can independently hold washing water during washing / rinsing, which solves the problem of secondary pollution caused by dirt and grime between the washing tub and the water receiving tub. At the same time, the water receiving tub is suspended and supported in the shell through the shock absorbing device, which eliminates the reaction amount formed by the water receiving tub components and avoids hitting the box body, greatly reducing the vibration of the washing machine during operation, greatly weakening the vibration noise, and achieving the effect of silent washing.

The utility model relates to the technical field of automobile parts, and disclose a multilayer nested vehicle rear -view mirror structural member, include: mounting seat, the middle part of mounting seat is equipped with heating wire, the outside fixed mounting of heating wire has copper sheet, rubber sheet, rubber sheet places the top of mounting seat, the periphery fixed mounting of rubber sheet has copper column, soft rubber pad, soft rubber pad places on mounting seat, the middle part fixed mounting of soft rubber pad has copper frame. Through setting copper sheet, copper column and copper frame, when the heat of heating wire work produces, because copper sheet and heating wire directly contact, can pass through copper sheet and pass to copper column on the heat of heating wire generation quickly from copper column to copper frame, make copper frame the heat of heating wire generation fast transmission to the outside edge of copper frame, realize copper frame directly to the area that freezes to carry out heating thaw, reduced the time required for the heat transmission of heating wire generation, thawing speed is faster.

The utility model discloses a kind of female washing devices, including water outlet pipe, nozzle, bottle cap and bottle body, the bottle cap is threadedly connected in the upper mouth of bottle body, the through hole is provided in bottle cap penetration, the water outlet pipe is movably arranged in through hole, the nozzle is installed in water outlet pipe upper portion, the female washing device further includes first sealing assembly and second sealing assembly;The lower part of the bottle body is made of soft material;The first sealing assembly is arranged at the bottom of water outlet pipe;The second sealing assembly is arranged at the top of water outlet pipe, and is located above nozzle;First sealing assembly and second sealing assembly can be sealed by interference fit with through hole. The scheme structure of the application is simpler, the production cost is lower, and the use effect is better. By pressing bottle body, pressure is applied to the inside of bottle body, to make the liquid in bottle body discharge by nozzle through water outlet pipe, convenient to use.

The utility model discloses a road greening maintenance intelligent irrigation device which comprises an intelligent water tank body partially buried underground, a water inlet connected with a municipal pipe network is formed in the side wall of the upper portion of the intelligent water tank body, a water outlet pipe is arranged on the lower portion of the intelligent water tank body, and the water outlet end of the water outlet pipe is connected with irrigation equipment through a water pump. A control device is arranged in the intelligent water tank body, a recognition terminal of the control device is provided with a temperature control sensing device connected with the recognition terminal, the control end of the control device is connected with the controlled end of the water pump, and the control device, the temperature control sensing device and the water pump are all electrically connected with the electric power storage device through wires. The intelligent road greening maintenance irrigation system realizes intelligent control on road greening maintenance irrigation work, and can be widely applied to urban road management.

The utility model discloses a kind of connectors, it includes first rubber core, connecting middle cover, waterproof colloid and back cover, the electrically conductive terminal is provided on the first rubber core;The connecting middle cover is sealedly connected in one end of the first rubber core, the connecting end of the electrically conductive terminal is contained in the inner cavity of the connecting middle cover, and one end of conductive wire material is connected to the connecting end of the electrically conductive terminal;The waterproof colloid is filled in the inner cavity of the connecting middle cover away from one end of the first rubber core, and the waterproof colloid is wrapped the connecting end of the electrically conductive terminal and the conductive wire material;The back cover is connected in one end of the connecting middle cover away from the first rubber core.The utility model also discloses a kind of connector combination provided with the connector.

The invention relates to the technical field of land resource measuring devices, in particular to a land resource purpose control monitoring device. Comprising a halfpace-shaped main body, solar panels fixed on inclined surfaces of four sides of the main body, a connecting bracket capable of being fixed with an unmanned aerial vehicle mounted at the top of the main body, supporting mechanisms arranged on four sides of the lower end surface of the main body, a placement hole formed in the center of the bottom of the main body, and a landing measurement mechanism arranged in the placement hole and right below the placement hole, a measuring box capable of rotating by 90 degrees on both sides is fixed in the measuring mechanism; according to the invention, remote soil quality measurement, water quality measurement and climate condition measurement of land resources can be realized, and multi-angle support is assisted to ensure balance and stability of the whole machine.

The utility model relates to agricultural machinery component technical field, concretely is a rain -proof agricultural machine roof structure, including frame body, the top of frame body is provided with the shelter cloth, the top of frame body is provided with the adjusting assembly, the adjusting assembly includes: the fixing frame, the lateral wall of fixing frame is opened with the horizontal groove, the horizontal groove is connected with the folding mechanism swing, the movable frame, the movable frame sets up in the folding mechanism far away from the one side of fixing frame, the lateral wall rotation of movable frame is connected with bolt, the lateral wall rotation of bolt is connected with side wing frame, through setting up the adjusting assembly, the unfolding degree of adjusting folding mechanism, realize the adjustment to the shelter range, change the unfolding angle of side wing frame according to the width of agricultural machinery, and then adapt to different sun angle and rain and snow direction.

This utility model relates to the field of outdoor lighting equipment technology and discloses a waterproof structure for an outdoor lighting lamp, including a lamp pole. A lamp holder is fixedly provided at one end of the lamp pole, and the lamp pole and the lamp holder are connected by a wire sleeve. A lamp head is installed at the bottom end of the lamp holder. A threaded cover is fixedly provided on one side of the lamp pole, and a threaded connector is threadedly connected to the threaded cover. A lamp cover is fixedly provided at the bottom end of the threaded connector, and a toothed ring is fixedly provided on the surface of the threaded connector. The toothed ring is engaged with a toothed block. By providing a threaded cover on one side of the lamp pole, the threaded connector can be installed. The threaded connector can support the lamp cover, facilitating quick installation of the lamp cover. The lamp cover can provide waterproof protection in rainy weather. The threaded connection between the threaded cover and the threaded connector can prevent rainwater from seeping in, providing good waterproofing. The lamp pole can support the threaded cover, and the lamp pole can be fixedly installed by the mounting components.

The invention relates to a calculation method of a flash evaporator, belongs to the technical field of energy utilization and power engineering, and solves the problem of waste of low-quality waste heat resources in traditional energy enterprises and the problem of damage to blades of a steam turbine caused by poor separator effect of the flash evaporator due to defects of a calculation method of the flash evaporator. Based on the relation between the water boiling point and the pressure and the control key parameters, the flash evaporation steam amount is calculated through a specific formula, heat balance calculation and multi-stage flash evaporation setting are combined, the design of the flash evaporator is optimized, efficient waste heat recycling is achieved, and the performance of a power generation system is improved. The waste heat utilization efficiency is improved, and energy waste is reduced; turbine blades are prevented from being damaged, and the power generation system stability is improved; the development of a low-temperature waste heat power generation technology is promoted, energy conservation and environmental protection are assisted, the requirements of multiple industries are met, and an effective solution is provided for energy structure optimization.

The invention discloses a well wall stabilizing method based on formation water outflow prevention, and relates to the technical field of petroleum drilling, and the well wall stabilizing method comprises the following steps: 1, connecting a spraying tool on a drilling tool, drilling and expanding the inner diameter of a well wall of a to-be-cured area; 2, putting in a throw-in coating loading cylinder; 3, controlling the throw-in type paint loading cylinder to be connected with the spraying tool; 4, controlling the resin coating to enter the spraying tool and spray the resin coating to the well wall; 5, the drilling tool is static to solidify the curing resin; sixthly, the fourth step is repeated, and the catalytic coating is continuously sprayed to the resin coating; seventhly, the drilling tool is lifted upwards, the resin coating and the catalytic coating enter the microcracks, and a water outlet prevention isolation layer is formed; and 8, downward drilling continues, the step 1-the step 7 are repeated, and stabilization of the well wall of the rest to-be-cured area is completed. According to the method, a tight isolation layer can be formed on the well wall by using the sprayed cured resin in the drilling process, so that the effect of effectively preventing water from flowing out of the well wall is achieved, and an effective technical support is provided for on-site rapid drilling construction.

The present invention provides a washing machine, comprising an inner barrel that can independently hold washing water during washing, a drain port is arranged at the bottom of the inner barrel, and a drainage sealing device is also provided, the drainage sealing device comprises a sealing mechanism, the sealing mechanism comprises a blocking component arranged at the drain port, and the blocking component can reciprocate laterally along the outer wall surface of the bottom of the inner barrel to open / close the drain port. The drainage sealing device of the hole-free inner barrel washing machine of the present invention reciprocates laterally when opening the drain port, and is easier to open from the force mode, has a simple structure, and is easy to implement.

The utility model relates to the technical field of energy storage, and provides a battery box body, a battery pack and a battery cluster, and the battery box body is used for accommodating a battery cell module and comprises a top plate and a bottom plate which are oppositely arranged; the top plate is provided with an opening and a first annular connecting part; the first annular connection portion is located at an edge of the opening such that the opening is located within a ring of the first annular connection portion. The bottom plate is provided with a second annular connecting part; the second annular connecting part is matched with the first annular connecting part in shape and size. The first annular connecting part of one battery box body is used for being adaptively connected with the second annular connecting part of the other battery box body, so that the two battery box bodies are hermetically connected. Therefore, the top plate of one battery box body can be hermetically connected with the bottom plate of another battery box body, so that the plurality of battery box bodies can be hermetically connected in sequence along the vertical direction, water or dust can be prevented from entering the connecting parts of adjacent battery packs, and the stability of the battery cluster during operation can be improved.

The utility model discloses a battery pack, including box and display component, the box is formed with containing cavity and observation port, and the observation port and containing cavity intercommunication, and the display component includes light -transmitting cover and display piece, and the display piece sets up in containing cavity, and the light -transmitting cover covers and sets up in display piece, and the light -transmitting cover is connected with the box and is covered and sets up in the observation port, and the display piece is used to show the state of battery pack.