466 results about "Watering trough" patented technology

Livestock may be managed by a variety of systems, processes, and techniques. In particular implementations, the properties of water may be monitored by automated techniques and treated water may be provided to animals. In certain implementations, sick, or potentially sick, livestock may be provided with treated water to improve their health. The automated techniques may include monitoring the movements and / or water consumption of the livestock and predicting which ones may be sick based on their movements and / or water consumption. In some implementations, a water trough may contain multiple segments. The water properties in the segments may be maintained at different states.

The invention belongs to the technical field of livestock breeding, and particularly relates to an intelligent digital farm which comprises a breeding bottom plate, a feed throwing machine, a forage conveying line, a fence, a water trough, a concentrated feed adding machine and a collecting frame. The side, away from the feed throwing machine, of the collecting frame is fixedly connected with an excess feed recycling structure through a connecting frame, and the collecting frame is internally provided with an excrement pushing structure used for cleaning excrement, an excrement sweeping assembly and a reverse supporting structure used for controlling the height of the excrement pushing structure and the height of the excrement sweeping assembly. When one protective shell moves in the direction close to the cable winch, the heights of the manure pushing structure and the manure sweeping assembly are increased, and therefore the purpose that in the normal breeding process of sheep, when manure needs to be cleaned, the sheep does not need to be driven out of a breeding farm, and the manure can be cleaned can be achieved.

The utility model relates to a poultry water feeder, which belongs to the technical field of a drinking bowl for breeding. The poultry water feeder comprises a water tray and a water storage device on which the water tray is removably installed, wherein a water trough is arranged on the water tray, a water inlet is arranged on the water storage device, and the water storage device comprises a bucket body and a bucket bottom cover, a water outlet hole connected with the water trough is arranged on the bucket bottom cover, and the poultry water feeder also comprises a sealing component, one part of which is arranged on the bucket bottom cover and the other part of which is arranged on the water tray for opening or sealing the water outlet hole. The technical proposal has the following advantages: by arranging the sealing component, the water tray is not required to be turned upside down at the bottom of the water storage device when the water storage device is filled with water, so that water added to the water feeder is more hygienic, thereby preventing the pollutants on the water tray from falling to the hands or the ground due to the reversal of the water tray and making it easy for the user to clean the water tray without water waste in the water storage device.

The utility model provides an automatic-cleaning constant-temperature water trough for sheep, which comprises a trough body arranged at a use place as required; the water inlet is formed in one end of the tank body and connected with a water inlet pipeline; the water control device is arranged in the tank body and is connected with the water inlet; the heating group is used for heating drinking water in the tank body and is arranged at the bottom of the tank body, and one end of the heating group is connected with a wire penetrating through the tank body; the cleaning group is used for cleaning the interior of the tank body, is arranged at the bottom of the tank body and is adjacent to the heating group; the water outlet is formed in the bottom of the tank body and is far away from the water inlet, and a water drainage pipe is connected to the water outlet; according to the constant-temperature water trough for automatically cleaning the sheep, the interior of the trough body can be automatically cleaned under the condition that the temperature of drinking water in the trough body is ensured, the difficulty of cleaning the trough body is reduced under the condition that the temperature of drinking water in a flock of sheep is ensured, and the cleaning cost is further reduced.

The utility model discloses a slag-water separation device, which comprises a slag bin, the filtering structure comprises an inlet located in the top, a slag discharging opening located in the bottom and a filtering net located on the side face; the inlet is communicated with the slag bin; the slag discharging door is arranged at the slag discharging opening, the edge of the slag discharging door comprises a baffle arranged around the filter screen, and a gap exists between the baffle and the filter screen; the baffle comprises a first opening; the first opening faces the opening of the water tank structure, and the first opening is located above the water tank structure when the slag discharging door is closed. According to the technical scheme provided by the utility model, the structure is simple, meanwhile, slag-water separation can be efficiently and quickly carried out, and leakage is not easy to occur, so that the effect of avoiding environmental pollution is achieved.

The utility model discloses a cooking device for deep processing of dried beancurd sticks, which comprises a workbench, the top of the workbench is provided with a mounting groove, a plurality of heating water tanks are mounted inside the mounting groove, the bottoms of the plurality of heating water tanks are all provided with electric heating plates, and the electric heating plates are fixedly connected inside the mounting groove. First pipe frames are fixedly connected to the tops of the two ends of the workbench correspondingly, steam pipes are installed in the tops of the first pipe frames, the bottoms of the steam pipes communicate with a plurality of sets of first spray heads, each set of the first spray heads comprises two rows, and the first spray heads are obliquely arranged and arranged above the adjacent heating water tanks correspondingly, and L-shaped plates are fixedly connected to the edges of the tops of the heating water tanks correspondingly. According to the ultrasonic liquid level measuring device, the production efficiency is greatly improved, the labor intensity of workers is reduced, and the workers can be prevented from being scalded.

The present invention discloses an unpowered automatic runoff and sediment monitor, comprising a weighing hopper and a weighing sensor. The monitor also includes a housing, one end of the weighing sensor being fixed to one side of the housing, and the weighing hopper being suspended below the other end of the weighing sensor via a hanger. An overflow port is provided on one side of the weighing hopper. A water tank is fixed to the top of the housing, an inlet communicating with the water tank is provided on the upper cover of the housing, and a water outlet is provided on the bottom of the water tank, located above the weighing hopper. A flip bracket and a double-trough hopper are hingedly connected to the housing, a reversing chute is fixed to the upper end of the support arm in the middle of the flip bracket, and a first water trough and a second water trough are fixed to either side of the flip bracket. The double-trough hopper has two triangular water troughs, each of which automatically rotates after receiving a certain amount of runoff, thereby switching to the other water trough to receive the runoff. The monitor can automatically measure sediment volume without the need for external power supply, making it suitable for field environments without a power grid.

The utility model discloses a dairy cow drinking trough with a heat preservation function, which relates to the technical field of drinking troughs, is suitable for breeding water supply of dairy cows and comprises a water storage pond. The supporting unit is arranged on the bottom surface of the water storage tank and is used for adjusting the height; the cleaning unit is arranged in the water storage tank and is used for cleaning; the heat preservation heating unit is arranged on the inner wall of the water storage pond and used for heating, a blow-down valve is arranged on the side face of the water storage pond, and the supporting unit comprises an adjusting assembly arranged on the bottom face of the water storage pond and a fixing assembly arranged on the outer surface of the adjusting assembly. Through cooperation of the blow-down valve, the driving motor, the lead screw, the limiting rod and the cleaning plate, cleaning of impurities at the bottom of the water storage pond can be assisted, through cooperation of the protective cover, the heating device, the heat conduction fin plate and the heating pipe, heating and heat preservation of water fed into the water trough can be assisted, and therefore the practicability of the water trough is improved.

The utility model relates to the technical field of pet supplies, and discloses a pet water dispenser. The pet water dispenser comprises an upper shell and a lower shell, a water containing cavity is defined by the upper shell and the lower shell, a water pump is arranged in the water containing cavity, and the water pump is connected with a spraying head; the top of the upper shell is sunken to form a water trough, and a limiting hole is formed in the trough wall of the water trough at a preset height; a filtering box is further arranged in the water containing cavity; a flow guide part is further arranged on the top of the upper shell. Water is sprayed through the spraying head, the visual effect similar to a fountain or a spring eye is formed, the attention of pets can be effectively attracted, the water drinking interest of the pets is increased, and the water drinking requirement of the pets is effectively guaranteed; moreover, compared with the prior art, the water pump drives the water flow to continuously circulate in the pet water dispenser, and the water is filtered through the filter box in the circulation process, so that the water drunk by the pet is always flowing water and is healthier.

The utility model provides a livestock drinking water device, and mainly relates to the technical field of livestock drinking water. A livestock drinking device comprises a shell, a drinking trough is fixedly arranged on the inner wall, close to the top, of the shell, a heating pipe is fixedly arranged on the inner wall, close to the bottom, of the shell, a circulating pipe is fixedly arranged on the right side face of the drinking trough, a water pump is fixedly arranged at the bottom of the circulating pipe, and a filtering trough is fixedly installed on the inner wall, close to the left side of the drinking trough, of the shell. A water outlet is formed in the left side face of the water trough, and the left side of the water trough abuts against a water baffle. The utility model has the benefits as follows: water flows in a water circulation manner, so that the temperature of drinking water is uniform; forage and grain chippings generated after animals chew can move along with flowing drinking water and fall into the filter tank to be filtered, so that the chippings in the water can be cleaned in a unified mode, and the situation that the chippings are accumulated and deteriorated in the drinking water tank to affect the water quality is avoided.

The present invention discloses a slag remover capable of automatically replenishing water, comprising a slag receiving portion, a water trough, a slag pushing assembly, and a water replenishing device. The slag pushing assembly comprises a slag pushing arm and a driving mechanism. The driving mechanism drives the slag pushing arm to push the garbage and waste slag from the rear trough section to the front trough section of the water trough. The slag pushing arm is in a first position in the front trough section of the water trough and in a second position in the rear trough section of the water trough. The water replenishing device comprises a water tank, a water replenishing pipe, and a solenoid valve. The solenoid valve is electrically coupled to the driving mechanism to receive a swing position signal of the slag pushing arm. When the slag pushing arm swings from the first position to the second position, the solenoid valve opens the water replenishing pipe to replenish water to the water trough. When the slag pushing arm swings from the second position to the first position, the solenoid valve closes the water replenishing pipe. In this way, the water replenishing device can replenish water to the water trough at a predetermined time, avoiding the problem of uncontrollable water level in the water trough. At the same time, the amount of water in the water trough does not increase during the slag pushing process, avoiding the problem of rising water level in the water trough, causing overflow or excessive water in the garbage and waste slag.

The utility model relates to the technical field of drainage pipes, and discloses an anti-blocking drainage pipe which comprises a drainage pipeline, an anti-blocking barrel, a water passing groove, a connecting thread, a fixed cover plate, a fixed screw cap, a connecting pipe and a sealing groove. A water passing groove is fixedly formed in the drainage pipeline, a connecting thread is fixedly arranged in the anti-blocking barrel, a fixed cover plate is fixedly arranged at the left end of the anti-blocking barrel, a fixed screw cover is fixedly arranged at the right end of the fixed cover plate, and a connecting pipe is fixedly arranged at the upper end of the drainage pipeline. According to the anti-blocking drainage pipe, the drainage pipe is improved, so that the anti-blocking capacity of the drainage pipe is improved, in the actual use process of the drainage pipe, blocking objects can be rapidly and effectively discharged from the drainage pipe according to needs, and the drainage pipe can adapt to various environments conveniently; and the drainage effect of the anti-blocking drainage pipe is improved.

The present invention discloses a large-scale basement waterproof construction integrated structure based on BIM, comprising a floor, side walls arranged around the floor, multiple layers of waterproofing provided inside the floor and side walls, water troughs provided near the side walls, isolation mechanisms provided at the corners of the water troughs, a drain pipe connected to the isolation mechanism, a water pump installed at the other end of the drain pipe, a top plate connected to the upper end of each side wall, an auxiliary wall fixedly provided on the top plate, an inclined plate arranged obliquely between the auxiliary wall and the top plate, the edges of the inclined plate coated with waterproof glue. This structure installs an inclined plate between the top plate and the auxiliary wall, converting the right-angled side into an inclined side, thereby effectively preventing water accumulation in the upper end gap, and providing water troughs around the floor, the inclined plates guiding water into the arc-shaped troughs, the water in the arc-shaped troughs entering the troughs through connecting pipes, and then being discharged outward through the drain pipes.

The utility model discloses a water and food feeder for pets, which belongs to the technical field of pet supplies and comprises at least two food trays, and a water tank or a food tank is arranged on the upper end face of each food tray. The water storage barrel and the grain storage barrel are detachably connected to the food tray, the water storage barrel is arranged above the water tank, and the grain storage barrel is arranged above the grain tank; the connecting parts are connected between the adjacent food trays, the adjacent food trays are rotatably connected through the connecting parts, and then the food trays can be rotated to separate the water tank from the food trough, so that food water is prevented from being mixed when a pet takes food.

The invention discloses a Xianan cattle drinking water supply device which comprises a temperature adjusting assembly and multiple sets of water feeding assemblies, the multiple sets of water feeding assemblies are communicated and connected with the same conveying pipe, and the end of the conveying pipe is communicated with the temperature adjusting assembly; the temperature adjusting assembly comprises a first bin body with an opening in the top and a top cover detachably installed at the opening, a coiled pipe is arranged between the first bin body and the top cover, one end of the coiled pipe is connected with the conveying pipe, and the other end of the coiled pipe is connected with a water source through a liquid pump; the device is provided with the temperature adjusting assembly and the multiple sets of water feeding assemblies, the liquid inlet end of the temperature adjusting assembly is connected with a water source through the liquid pump, and the output end of the temperature adjusting assembly is connected with the multiple sets of water feeding assemblies; after drinking water flows into the temperature adjusting assembly, the temperature of the drinking water is adjusted through work of the temperature adjusting assembly, and the influence of temperature discomfort on cattle feeding is reduced; each water feeding assembly can output drinking water only when the cattle drink water, the current situation that drinking water is contained in a drinking water trough is changed, pollution to the drinking water is reduced, and the water outlet position can be disinfected after the cattle drink water.

The utility model discloses a multi-layer efficient betel nut seedling growing germination accelerating box, which belongs to the technical field of seedling growing and comprises a box body and a plurality of placing plates arranged in the box body, a box door is hinged to one side of the box body, a plurality of water flowing grooves are formed in the upper surfaces of the placing plates, and mounting plates are fixedly arranged on two sides of the inner wall of the box body. A plurality of sliding grooves used for installing the containing plates in a sliding mode are formed in the inner side of the installing plate, a drainage through groove is formed in the middle of the installing plate, the sliding grooves communicate with the drainage through groove, and connecting water guiding assemblies matched with the drainage through groove are arranged on the two sides of the containing plates. The beneficial effects of the utility model are that through the arrangement of the chute, the drainage through groove, the gutter channel, the water guide plate and the water collection tank, water leaked on the placing plate is discharged into the drainage through groove along the gutter channel and the water guide plate, and then flows into the water collection box, so that the effect of collecting redundant water is realized, and the situation that the water leaks everywhere is effectively avoided.

The invention provides an agricultural-light complementary photovoltaic panel and rainwater collection system combination device which comprises a plurality of supporting columns, a first support and a second support are fixed to each supporting column, a fixing frame and a water tank are installed on the first supports, a plurality of photovoltaic panels are arranged on the fixing frame, and a rainwater collection system is arranged on the rainwater collection system. A water tank is arranged on the multiple second supports, the bottom end of the photovoltaic panel is located in the water tank, a water conveying assembly is arranged on the water tank, the water conveying assembly is communicated with the water tank and the water tank, connecting assemblies are arranged on the two side walls of the water tank, the connecting assemblies are connected with a spraying assembly, and the spraying assembly is communicated with the water conveying assembly. Rainwater collected in the water tank can be input into the water tank through the water conveying assembly, the rainwater is stored through the water tank, the position of the spraying assembly is adjusted through the effects of the spraying assembly, the conveying assembly and the connecting assembly, and therefore the spraying assembly can irrigate crops below the photovoltaic panel and can also irrigate crops below the photovoltaic panel. And the surface of the photovoltaic panel can be washed.

The livestock water drinking device comprises a water drinking trough, a water drainage pipe, a bottom plate, a supporting base and a water storage tank, one side of the water drinking trough is connected with the water drainage pipe, and the bottom end of the water drinking trough is connected with the bottom plate in a welded mode. After livestock drink water, the water level in the water trough is lowered, the floating block is driven to descend under the action of the guide groove and the guide block, the check block is driven to descend synchronously under the action of the supporting rod, and water in the water storage tank is conveniently guided into the water trough through the water outlet pipe through the operation, so that the water level in the water trough is lowered. When the water level in the water trough rises, the floating block does synchronous rising motion under the action of buoyancy, one side of the sealing gasket is attached to the inner wall of the fixing frame under the cooperation of the check block, and the purpose of automatically adding water is conveniently achieved through rising operation, so that the labor intensity of workers is reduced, and the working efficiency of the workers is improved.

The utility model discloses a sealing detection device used for a pipeline weld joint, which relates to the technical field of sealing detection devices and comprises a water tank, the inner side of the water tank is of a cavity structure, a supporting plate covers the upper end of the water tank, a water tank is installed on one side of the upper end of the supporting plate, a water drainage hole is formed in one side of the lower end of the water tank, and a sealing plate is installed on the inner side of the water drainage hole. The sealing plate penetrates through one side of the water tank and is connected with the water tank in a clamped mode, the whole water tank is a groove, and a pipeline supporting mechanism is installed on one side of the water tank; according to the utility model, through mutual cooperation of the buffer springs and the sealing sponges on the inner sides of the clamping blocks, a pipeline can be fixed and buffered conveniently, the convenience of stable fixation of the pipeline is improved, the function of fixed detection of the pipeline is further realized, through the air cylinder and the water pump, the sealing detection of the pipeline is facilitated, the detection efficiency is improved, and the detection efficiency is improved. Therefore, the pipeline sealing performance detection function is realized, and the problem of low adaptability of the pipeline detection device is finally solved.

The utility model relates to the technical field of pig breeding, and discloses a water trough convenient to clean, which comprises a water trough, a mounting frame fixedly arranged on the top of the water trough, a water inlet pipe fixedly arranged on the top of the mounting frame, a water outlet pipe fixedly arranged on one side of the water trough, and a movable plate arranged on the top of the water trough. Moving assemblies are arranged at the two ends of the moving plate, and a corrugated pipe is fixedly arranged at the top of the moving plate. According to the water trough cleaning device, the cleaning plate and the two water collecting plates are driven by the moving assembly to horizontally move in the water trough, and the main bevel gears and the auxiliary bevel gears are driven by the rotating motor to be meshed in the moving process, so that the inner wall of the water trough is rotationally wiped by the cleaning ball and the cleaning brush; and during wiping, water in the corrugated pipe is guided into the high-pressure spray head and the cleaning spray head through the multiple water pipes, so that the interior of the water trough is washed, the automatic and efficient cleaning effect can be achieved, and the workload of workers is greatly relieved.

The utility model belongs to the technical field of water feeding devices, and particularly relates to a livestock water feeding device which comprises a water tank. A water trough is fixedly connected to the front surface of the water tank, a positioning box is fixedly connected to the top of the water trough, a positioning groove is formed in the top of the positioning box, and a probe groove communicated with the positioning groove is formed in one side surface of the positioning box; through the arrangement of the water supplementing mechanism, the water tank is filled with warm water, when large livestock needs to drink water, the livestock can stretch the head into the probe groove and push the probe plate to move, the probe plate drives the transmission plate to move through the positioning block, the transmission plate moves and leaks out of the water outlet, and the warm water in the water tank can be discharged into the water drinking trough; meanwhile, the transmission plate exerts pressure on the spring, the livestock leaves the drinking trough after drinking water, and under the pressure of the spring, the transmission plate resets and shields the water outlet, warm water is prevented from continuously flowing out, and therefore the purpose of automatically discharging water and cutting off water is achieved.

The utility model discloses a livestock breeding water supply tank capable of automatically supplementing water, and belongs to the field of livestock breeding. A livestock breeding water supply tank capable of automatically supplementing water comprises a water supply tank body and further comprises an arc-shaped collecting face arranged in the water supply tank body. The plurality of collecting pipes are arranged on the water supply tank body; the collecting hopper is arranged on the arc-shaped collecting surface; the material pumping pipe is arranged in the water supply tank body, and the material pumping pipe is communicated with the collecting pipe; the filter tank is arranged on one side of the water supply tank body; the connecting pipe is arranged between the filtering box and the material pumping pipe; the controller is arranged on one side of the filter box; the water supply tank body can be cleaned conveniently, water quality is prevented from being affected by excessive impurities in the water supply tank body, and the cleaning efficiency of the water supply tank body is effectively improved.

The utility model relates to the technical field of water troughs, and discloses a cattle raising water trough device convenient to clean, which comprises a water trough, a support frame and a compression sponge, one side of the water trough is in bolted connection with a water pump box, one side of the water pump box is connected with the support frame through a fastener, the top of the support frame is in bolted connection with a fixing plate, and the compression sponge is arranged on the fixing plate. A second motor is connected to one side of the fixing plate through a support, the output end of the bottom of the second motor is in bolted connection with a second threaded column, grooves are formed in the two sides of the top end of the water tank and extend outwards towards one side, a first motor is connected to one side of the water tank through a support, and a water pump pumps water in a water pump box to be sprayed into the water tank through a water sprayer. According to the water tank cleaning device, dirt in the water tank is flushed, cleaning agents are sprayed out through the cleaning agent nozzles, the dirt in the water tank can be conveniently cleaned through the water sprayers, therefore, the effect of automatically cleaning the water tank is achieved, manual cleaning of workers is not needed, time and labor are saved, and the working efficiency is improved.

This invention relates to a self-cleaning drinking water device for chicken coops, specifically in the field of water trough cleaning technology. The invention includes a water trough with left and right cleaning troughs connected to its two ends. The highest point of the trough's bottom is located in the middle, and a water inlet pipe is installed on the trough wall at this highest point. The bottom of the trough gradually slopes downwards between this highest point and the two cleaning troughs. Each cleaning trough has a cleaning port with a valve on its bottom surface. A cleaning mechanism is installed inside each trough, and each cleaning mechanism includes at least one cleaning brush that engages with the bottom surface of the cleaning trough. A motor mounting plate is installed above the cleaning brush, and a shaft of a cleaning motor mounted on the mounting plate is connected to a rotating shaft, which is connected to the cleaning brush. This invention adds left and right cleaning troughs at both ends of the water trough, and the bottom of the trough is designed to gradually slope downwards towards both ends. When water is added, sediment in the water trough accumulates in the cleaning troughs at both ends with the water flow, enabling centralized cleaning of impurities.

This utility model relates to the field of poultry farming technology and discloses an automatically cleaning chicken feed trough, including a fixed base. A cleaning component is provided at the middle of the fixed base, and the cleaning component includes a feed trough located at the middle of the fixed base. The feed trough has a water trough and a feed trough arranged sequentially from the inside to the outside. A rotating rod is located at the middle of the upper end of the feed trough. When a first motor is started, the mounting rod drives a cleaning plate to rotate circumferentially along the inner walls of the water trough and feed trough. Because the cleaning plate is in contact with the inner walls of the water trough and feed trough, it can clean these surfaces. When the cleaning plate passes the upper end of the discharge port, residual feed and debris in the feed trough fall out through the discharge port, thus automatically cleaning the feed trough without manual intervention, reducing worker workload and increasing cleaning efficiency.

The utility model belongs to the technical field of pipeline connecting pieces, and particularly relates to a PE pipe connecting component which comprises two PE pipes, a two-way pipe is arranged between the two PE pipes, the two ends of the two-way pipe are both rotationally connected with rotary connecting pipes, the two rotary connecting pipes are both connected with the corresponding PE pipes through flanges, two water passing grooves are formed in the two-way pipe, and the two water passing grooves are communicated with the two water passing grooves. The inner sides of the two rotary connecting pipes are both provided with inner connecting pipes, the inner connecting pipes are rotationally connected to the inner wall of the two-way pipe, one side of each inner connecting pipe is provided with a water through hole, the two-way pipe is internally provided with four connecting holes, and the water through groove is communicated with the inner spaces of the two water through holes through the two corresponding connecting holes; by controlling the rotation of the two-way pipe, the quick switching of water paths is realized, so that when the filter cup is cleaned, the water paths do not need to be disconnected, the influence on water use is avoided, two pipelines and a connecting component do not need to be disassembled, the operation is simple and convenient, time and labor are saved, and the efficiency is improved.

The invention provides a river network-based ecological effect simulation system and a control method thereof. The river network-based ecological effect simulation system comprises a water tank, a connecting pipeline and a water supply device, the water tanks comprise N levels, in the vertical direction, the first height between the first water tank located on the ith level and the horizontal plane is smaller than the second height between the second water tank located on the (i + 1) th level and the horizontal plane, N is an integer larger than 2, i is any integer between 1 and N-1, and the number of the second water tanks is larger than that of the first water tanks; each first water tank is communicated with at least two second water tanks through connecting pipelines, and each second water tank is communicated with the first water tank through an independent connecting pipeline; the water supply device is used for supplying water to the uppermost water tank located on the Nth level or supplying water to the lowermost water tank located on the first level. The river network ecological effect simulation method can realize simulation of the river network ecological effect, and is high in simulation trueness and low in cost.

This utility model relates to a brush device for cleaning animal drinking troughs, including a frame, which is U-shaped to simultaneously conform to the side walls and bottom of the drinking trough; a universal rotating assembly rotatably mounted in the middle of the frame; an end clamp, one end of which is hinged to the universal rotating assembly, and the other end is fixedly mounted to one end of a brush handle; a brush handle with a handle fitted onto the brush handle; and a trough brush cloth detachably mounted on the outer surface of the frame. The advantages of this utility model are: good conformability to the surface of the drinking trough being cleaned, less likelihood of creating cleaning dead corners, and more thorough cleaning. One pass with the trough brush is equivalent to the cleaning efficiency of cleaning two side walls and the bottom of the trough with a regular cleaning brush, thus improving cleaning efficiency.

The utility model discloses an automatic water feeding device for an intensive pet house, and relates to the field of pet feeding. The automatic water feeding device for the intensive pet house comprises a pet cage, two sets of cage nests are symmetrically formed in the pet cage, and a plurality of cage nests are arranged in each set at equal intervals; the cage door is rotationally connected to the open end of the cage nest; the water drinking grooves are formed in the positions, away from the cage doors, of the lower ends of the interiors of the cage nests; through cooperative use of the first distance measuring instrument, the first limiting rod, the first floating plate and other components, when the automatic water replenishing device is used in an existing intensive pet house, water can be automatically replenished into the water trough according to the water level in the water trough, a feeder does not need to manually add water into the water trough, and the situation that the feeder cannot add water in time, so that the water level is lowered is avoided. Therefore, the practicability of the device is effectively improved.

The invention discloses an efficient water-saving drinking water purifying and recycling device for beef cattle ecological breeding in the technical field of beef cattle ecological breeding, which comprises a drinking water table and a controller, a drinking water trough is formed in the top of the drinking water table, and a standing table is fixedly connected to one side, close to the bottom, of the drinking water table; the top of the standing platform is provided with an in-place assembly used for judging whether beef cattle are located on the standing platform or not, the other side of the drinking platform is fixedly connected with a water storage assembly used for storing drinking water, and one side of the drinking platform is fixedly connected with a filtering assembly used for recycling and purifying polluted water in the drinking trough; the in-place assembly comprises a moving groove formed in the top of the standing table, a standing plate is arranged in the moving groove in a sliding fit mode, and the bottom end of the standing plate is fixedly connected with a plurality of energy storage assemblies used for assisting the filtering assembly in pumping sewage in the water trough. Polluted water after beef cattle drink water is recovered and purified in time and is used for drinking of the beef cattle again, so that the possibility that the beef cattle are infected with germs due to drinking water is reduced, and meanwhile, the water-saving efficiency is improved.