491 results about "Water leak" patented technology

The application discloses a kind of intelligent monitoring devices of fire hydrant, including plug body, the surface side of plug body is fixedly installed with control assembly, the bottom of control assembly is provided with lifting assembly, the bottom of plug body is provided with temporary repair assembly, control assembly includes control box, the top of control box is fixedly connected with lithium battery, the inside of control box is vertically fixedly installed with mounting plate at the bottom of lithium battery, the top of mounting plate is detachably installed with inclination sensor, the side of mounting plate top close to inclination sensor is provided with signal transmitter, the side of signal transmitter is provided with controller;Signal transmitter transmits repair signal to water supply and fire department, can realize the rapid repair of fire hydrant, guarantee fire-fighting water taking work normal, solve the problem that water taking flow is unstable, water pressure is reduced, the normal operation of water taking fire fighting operation is affected by fire hydrant being damaged, so that the water source of burst place does not overflow in large quantities, inhibits the leakage of fire hydrant.

The utility model discloses a zero residual water module and have its water purifier belongs to water purification equipment technical field. Zero residual water module adopts independent module formula structure, and its main part is pure water tank, and the pure water tank adopts irregular structure, namely the tank body of pure water tank is formed installation groove through inward recess, and through installation groove integrated installation zero residual water pipeline accessory, zero residual water module is inserted with external waterway through zero residual water pipeline accessory. The utility model discloses through the irregular tank body design of pure water tank, and the recess is formed multiple installation groove to the inside, and the pipeline accessory is directly integrated in the tank body, reduces external connecting point, reduces the risk of water leakage, greatly reduces the module volume simultaneously. The zero residual water module is connected through the plug-in mode with external waterway, and cooperates the standardization interface of waterway board, can realize quick installation and replacement, has improved assembly efficiency and maintenance convenience significantly, and also is convenient for user to select water purifier whether the zero residual water flush function is configured according to the need.

This utility model provides a wastewater treatment ultrafiltration device, including a frame, in which multiple ultrafiltration membranes are installed. The multiple ultrafiltration membranes are connected through channels formed by pipes and valves. A detachable base box is installed at the bottom of the frame. The upper end of the base box is open. The pipes and valves connecting the ultrafiltration membranes are located directly above the base box. A drawer opening is opened at the upper part of one side of the base box. A drawer box extending into the base box is inserted into the drawer opening. Multiple through holes are evenly opened at the bottom of the drawer box. Paper sheets are lined inside the drawer box. The area of ​​the paper sheets is equal to the area of ​​the bottom of the drawer box. This utility model has the following beneficial effects: it facilitates the inspection of minor leaks at pipe interfaces, valve interfaces, and ultrafiltration membrane interfaces.

The utility model relates to the technical field of afforestation frame, concretely relates to a municipal afforestation afforestation frame, including base, the top of base is provided with the water receiving groove, the bottom fixedly connected with three groups first water guide pole of water receiving groove, the bottom fixedly connected with drought resistant plant water tank of first water guide pole, the bottom screw thread connection of drought resistant plant water tank has two groups second water guide pole and the outside wall of second water guide pole is equipped with sealing rubber ring, the bottom rotatably connected with nectar plant mounting plate of second water guide pole, the top of second water guide pole is provided with a plurality of groups water leakage hole, drought resistant plant water tank and the inside of nectar plant mounting plate all are installed with square plant flowerpot, the back side of nectar plant mounting plate is provided with a plurality of groups insertion slot and is installed with bamboo cylinder in the inside of insertion slot. The utility model cooperates with the water receiving groove through base, cooperates with the different ecological niche plant of square plant flowerpot planting in, has formed the complete microecosystem.

This application discloses a floating debris interception device in the field of water surface debris interception facilities, including a connector, a collection box, and multiple interception components. The connector is connected to both ends of the waterfront. The multiple interception components are evenly connected to the connector and float on the water surface. Each interception component includes a top cover, a filter layer, a bottom cover, and a fixing column. The fixing column passes through the bottom cover, filter layer, and top cover from bottom to top and is connected to a top cap. Both the fixing column and the top cover are connected to the connector. The filter layer is connected to the bottom cover. Impellers are evenly distributed on the outer wall of the bottom cover. The top of the bottom cover is hollow, and the bottom of the bottom cover has drainage holes. The filter layer and the bottom cover rotate in the direction of water flow around the fixing column. The collection box is connected to one end of the connector and to the bank where the bottom cover rotates. The floating debris can move autonomously to the waterfront for collection through the rotational transmission of multiple interception components.

The application discloses a grassland seed rain collecting device, belongs to the technical field of seed rain collecting, and can solve the problems of instability, easy aging and breaking, great influence of extreme weather conditions and terrain, and time-consuming and labor-consuming installation and sampling of the existing grassland seed rain collecting device under field conditions. The device comprises a capturing layer, a plurality of hollow lattices are arranged on the capturing layer, and a capturing structure is arranged on each hollow lattice; each hollow lattice is provided with a pore between the corresponding capturing structure, and the seeds captured by the capturing structure can fall from the capturing layer through the pore; a collecting layer is arranged below the capturing layer, is a water-permeable structure, and is used for collecting the seeds falling from the pore; an isolation layer is arranged below the collecting layer, is used for isolating the contact between the collecting layer and the ground, and is provided with a plurality of water leakage holes, the water leakage holes are used for discharging the water falling on the isolation layer; and a fixer is used for fixing the capturing layer, the collecting layer and the isolation layer on the ground. The application is used for seed rain collecting.

This utility model discloses an intelligent umbrella drying device capable of collecting dripping water, specifically relating to the field of drying equipment technology. It includes a base, with a water storage box fixedly installed on the upper end of the base. An outer shell is fixedly installed on the upper end of the water storage box, and multiple evenly distributed conical placement tubes are fixedly installed on the top of the outer shell. Inside the conical placement tubes, inner and outer filter cylinders and an outer cylinder are fixedly installed at their bottoms. This intelligent umbrella drying device, through its conical placement tubes, filter cylinders, and drain design, quickly collects rainwater from the umbrella surface into the water storage box, preventing slippery surfaces in public places and improving safety. A fan delivers hot air to the area around the umbrella through an air delivery pipe, and combined with a spiral guide plate to optimize hot air circulation, significantly improving drying efficiency. The rainwater collected in the water box is pumped to a top tray by a micro-pump and can be used to water plants, achieving resource reuse and reducing waste.

The utility model relates to the technical field of glazed tile, disclose a kind of glazed tile of splicing pattern, including glazed tile body one, the outer wall of glazed tile body one is provided with glazed tile body two, the inside of glazed tile body one and glazed tile body two is evenly provided with two glass curtain walls, the outer wall of two glass curtain walls is evenly coated with reflective coating, the inside of glazed tile body two is provided with waterproof assembly, the inside of glazed tile body one and glazed tile body two is evenly provided with sealing assembly.In the utility model, it is difficult to realize the efficient sealing of the whole, and it is difficult to cope with the thermal expansion and contraction and displacement of the building main body, thereby the problems of water leakage and air permeation occur, the efficient sealing effect can effectively prevent the infiltration of rainwater, ensure that the building is not damaged by moisture to improve the durability of the building, reduce the damage and maintenance cost caused by water infiltration.

The application relates to the technical field of water-saving valves, in particular to an automatic water-saving safety valve and a water-saving method thereof, which comprises an automatic water-saving safety valve body, the bottom end and one side of the automatic water-saving safety valve body are fixed with connecting pipes, one end of the connecting pipe is fixed with a flange one, one end of the connecting pipe is provided with a conveying pipe, one end of the conveying pipe is fixed with a flange, the flange and the flange one are abutted together, a connecting plate is inserted between the flange one and the flange, two plug pipes with different sizes are detachably arranged on the two sides of the connecting plate, and the two plug pipes are respectively inserted into the connecting pipe and the conveying pipe; beneficial effects are that: by arranging the plug pipes with different sizes on the two sides of the connecting plate, the conveying pipe and the connecting pipe with various pipe diameters can be matched, the installation cost and complexity are reduced; the automatic anti-falling clamping of the flange splicing is realized by using a screw rod, a stop block and an elastic assembly, tool-free quick connection is achieved, the sealing property is ensured, water leakage is effectively avoided, and water saving is realized.

The utility model relates to the technical field of water inlet pipe head, disclose self -supporting self -releasing type water inlet pipe head from, including rubber column, the rubber column top is provided with the connecting assembly, the connecting assembly below is provided with water pressure adjusting assembly, water pressure adjusting assembly includes water saving pipe, the water saving pipe inner wall top rotatoryly connected with connecting rod no.

The utility model discloses a kind of wire protection mechanisms for preventing motor wire from leaking, relate to motor technical field, the utility model includes motor, wiring terminal, junction box and waterproof part, the utility model is connected when being to motor, first to one side, make outer sleeve slide relative to inner sleeve, while the guide ring in outer sleeve stirs T-shaped plate, while T-shaped plate drives groove plate to move in same direction, to drive T-shaped sealing ring expansion, so as to pass through inner sleeve with motor external wiring, when motor external wiring passes through the connecting sleeve fixedly installed on junction box, each wire is connected on corresponding wiring post, then inner sleeve is rotated to connecting sleeve, when limit ring promotes outer sleeve to move to another side, another guide ring in outer sleeve stirs T-shaped plate reverse movement, to drive T-shaped sealing ring shrink, until T-shaped sealing ring inner ring and motor external wiring closely adhere, avoid to appear waterproof gap.

The utility model relates to a kind of installation structure of special-shaped nozzle, including water pipe and nozzle, water pipe and nozzle are connected by installation component, installation component includes connecting piece, gasket, baffle, pressure piece;Connecting piece inside surface is provided with thread, its water pipe surface is provided with thread, water pipe and connecting piece constitute screw thread connection, and connecting piece surface is equipped with opening, its nozzle passes through opening, baffle is set on the nozzle surface, gasket is also placed in connecting piece inside surface, gasket and baffle contact, pressure piece is also placed in water pipe, and the upper end surface of the water pipe is contacted with the periphery lower end surface of pressure piece.The utility model solves the problem that the existing nozzle and water pipe connection exist water leakage, nozzle is damaged due to thermal expansion and contraction, nozzle is not easy to take out due to rust between thread.

The utility model discloses a water pipe connecting structure for water heater and water heater, it belongs to water heater technical field, water pipe connecting structure for water heater includes insulating base body and embedded part, and embedded part extends along the first axis, and at least part embedded part is embedded in the insulating base body and is connected as a whole with insulating base body, and the part of embedded part embedded in the insulating base body is provided with limiting recess, and at least two limiting recesses extend around the circumference of embedded part to form sealed groove, and at least two sealed grooves are provided with sealing washer in interference. The water heater includes an inner container, the inner container is provided with an inner container connector, and the inner container connector is connected with the water pipe connecting structure for water heater. At least two sealed grooves are provided with sealing washer in interference, realize multilayer protection, even if the gap between embedded part and insulating base body produces, sealing washer can play the sealing effect, prevent water leakage and prevent electric shock, guarantee use safety.

The present application relates to a kind of arthroscopic approach water leakage prevention device, including the elastic cover with dome structure, the sealing valve being arranged in the center position of cover and negative pressure suction mechanism, sealing valve has the conical hollow structure extending to base direction and gradually reducing outer diameter, reverse compensation sealing is realized using joint cavity infusion liquid pressure, cover base edge is equipped with flexible sealing skirt, by the negative pressure interface connection external negative pressure source, so that cover and skin form negative pressure sealing space, the device can be connected in series by negative pressure interface multiple occluder, and equipped with detachable guide rod auxiliary coaxial positioning.The present application uses non-insertion type surface adsorption occlusion, effectively solve the space interference and tissue damage problem in multiple tunnel operation, realize the dynamic water stop of pressure self-adaption, with the advantages of simple operation, sealing stable, strong dissection adaptability, can significantly improve the operation visual clarity and maintain joint cavity pressure stability.

This utility model discloses a leak detection device, a water-cooled radiator, and a computer, relating to the technical field of leak detection. The leak detection device includes a mounting base, a movable component, an elastic component, and a detection component. The mounting base has a sliding cavity, and the movable component slides within the sliding cavity and is sealed to the mounting base, dividing the sliding cavity into a first cavity and a second cavity. The first cavity is used to connect to the water path to be detected. The elastic component is located between the mounting base and the movable component, elastically connected to the mounting base. The detection component is mounted on the mounting base and located at the opening of the second cavity. When the movable component and the detection component are spaced apart, the detection component detects the displacement of the movable component to detect leaks in the water path. When the movable component contacts the detection component, the detection component detects the pressure exerted by the movable component on the detection component to detect leaks in the water path. The technical solution provided by this utility model improves the comprehensiveness of the leak detection device.

The utility model discloses a kind of sealing structure suitable for high temperature / low temperature environment, it is related to sealing technical field, specifically includes: solar water heater, drain pipe, connecting pipe, the outer surface of drain pipe and connecting pipe is equipped with sealing mechanism, the sealing mechanism is used to seal protection and detection treatment to the connecting place of drain pipe and connecting pipe, to assist adaptation high-low temperature environment.This device is by the adsorption of left magnetic plate and right magnetic plate in sealing mechanism, so that the silicon rubber inside left half circle sleeve pipe and right half circle sleeve pipe can be closely fitted in the connecting place of pipeline, complete sealing, by the high temperature resistance and material flexibility of silicon rubber itself, in the case of high and low temperature, can assist to strengthen the protection of pipeline connecting place, avoid the problem of sealing failure caused by temperature change in pipeline connecting place.This device can detect whether there is the problem of leakage in connecting place by the water absorption function of water absorption expansion block in detection component.

1. The name of the design product: tunnel waterstop. 2. The use of the design product: the design product is used for fastening and sealing between tunnel segments, preventing water seepage and leakage. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

The utility model discloses a valve faucet assembly convenient to replace valve core relates to faucet assembly technical field, including installation cavity, and the clamping mechanism is fixedly installed to installation cavity lateral wall, is used for clamping valve core lateral wall. The utility model discloses through clamping mechanism and installation cover cooperation, so that user can complete the replacement of valve core without professional tool and skill, only need to rotate the user to take down installation cover and can pull out valve core, when installing new valve core, through the double positioning of positioning block and clamping block gap, boss and valve core outer surface recess, accurate alignment valve core angle, ensure that valve core bottom water inlet and outlet and installation cavity bottom water inlet and outlet are completely consistent, and the whole design simplifies the operation step, and ordinary user can complete the replacement, and through double positioning and bidirectional fixed structure, guarantee the accuracy of valve core installation and the stability in use, effectively solve the problem that traditional faucet replaces valve core complicated, and the problem of easy water leakage.

The utility model provides a kind of water leakage prevention's high frequency electrotome, its handle is equipped with for the plunger pump of water supply to operating end, the cylinder body of plunger pump has liquid inlet pipe and liquid outlet pipe, liquid inlet pipe is provided with liquid inlet check valve, liquid outlet check valve includes elastic member and plugging element, liquid outlet pipe includes the main pipe body used as the valve body of liquid outlet check valve, first lumen and second lumen are formed in the main pipe body and are sequentially communicated along liquid flow direction, second lumen is fixed with elastic member installation site, the first end of elastic member is connected with elastic member installation site, the second end of elastic member is connected with plugging element;Natural state, elastic member is in yield state, the elastic effect of elastic member drives plugging element to abut and block the liquid outlet of first lumen;The volume of cylinder body is smaller, liquid in cylinder body can promote plugging element to open the liquid outlet of first lumen, make liquid discharge after flowing through second lumen.Effective prevention that liquid in cylinder body leaks out when high frequency electrotome does not carry out water injection use.

This application relates to the field of pig transportation and discloses a pig transportation device for pig slaughtering. In this application, a water storage tank is provided on the top surface of the fixed frame, and two water pumps are provided on both sides of the water storage tank. Two water delivery pipes are provided at the output ends of the two water pumps, and two fixed water plates are provided at the other ends of the two water delivery pipes. Multiple drainage holes are provided inside the fixed water plates, and a light-shielding curtain is movably installed inside the fixed water plates via a slider. When the equipment is transporting pigs in a high-temperature environment, such as in summer, the light-shielding curtain on the surface of the fixed water plates can be pulled to provide shade. Simultaneously, the water pumps located at the top of the fixed frame are activated to transport water from the water storage tank to the interior of the fixed water plates through the water delivery pipes. This, combined with the multiple drainage holes, allows water to soak the light-shielding curtain, thereby reducing the temperature inside the fixed frame.

This utility model relates to the field of electronic cigarette technology, specifically a novel in-vehicle electronic hookah. The novel in-vehicle electronic hookah includes a main bracket, inside which are a control component and an oil cup. One end of the control component is connected to a microphone component, and the oil cup contains a heating element. A water bottle is connected to the bottom of the main bracket. A smoke outlet is provided on the side wall of the main bracket. The main bracket contains a microphone air passage, a smoke outlet air passage, and a main air inlet air passage. The main air inlet air passage communicates with the microphone air passage and the heating element, and the smoke outlet air passage communicates with the smoke outlet and the water bottle. It also includes an air guide tube, one end of which is connected to the main air inlet air passage, and the other end extends into the water bottle. A first air intake silicone sealant is provided between the air guide tube and the main air inlet air passage. This utility model has excellent water and oil leakage prevention, is convenient for in-vehicle use, and offers high safety.

The utility model relates to the field of water purifier, concretely is a rotatable water purifier. One kind of rotatable water purifier, including host computer, the host computer is equipped with water outlet and water inlet, wherein still including with the rotating seat of host computer fixed connection, be used for installing the fixed seat of rotating seat, and with water inlet fixed connection's water inlet pipe, the rotating seat is connected with fixed seat through rotation, to make the host computer drive water outlet and water inlet pipe relative fixed seat horizontal rotation. The utility model discloses through setting up with the rotating seat of host computer fixed connection and be used for installing the fixed seat of rotating seat, and water inlet pipe is fixedly connected with water inlet, makes the host computer drive water outlet, water inlet and water inlet pipe rotate together when rotating, thereby avoided the relative rotation between water inlet and water inlet pipe, effectively solved the sealing structure abrasion problem caused by water inlet and water inlet pipe long-term relative rotation in prior art, thereby reduced the risk of leakage.

The utility model discloses a handle is cleaned to tooth cleaner cleaning, is related to tooth cleaner technical field, including handle, water delivery channel, tooth cleaner joint and flow regulation cylinder, install valve stem in flow regulation cylinder, and the upper middle part of valve stem is annular and is provided with flow regulation notched, and the outer wall of upper end and lower end of valve stem all is provided with sealing groove, and sealing groove is connected with sealing ring in the sleeve, and the top of valve stem still is connected with the adjusting button, the bottom of flow regulation cylinder is provided with the plug, and the inside of flow regulation cylinder is located between valve stem and plug still is provided with spring, this design is through pressing the adjusting button and drives valve stem to slide up and down, utilizes the relative position change of flow regulation notched and water delivery channel, can realize the stepless regulation of water flow size, satisfies the demand of different cleaning scene, in addition, the sealing ring on valve stem and the O shape sealing ring between plug and flow regulation cylinder, form multiple sealing structure, effectively prevent the occurrence of the phenomenon of water leakage, improve the use safety and reliability of equipment.

The utility model discloses a high-rise building drainage pipe connecting device which comprises two mounting plates, supporting blocks are installed on the front faces of the two mounting plates, drainage assemblies are placed on the front faces of the two supporting blocks, and two fixing assemblies are installed on the outer surface of each drainage assembly. The ends, close to each other, of the two drainage assemblies are jointly provided with a connecting assembly, and the outer surface of the connecting assembly is provided with a protection assembly. According to the device, the mounting plate and the multiple fixing assemblies are mounted at the connecting end of the drainage pipe, the two ends of the drainage pipe can be fixed, the connecting assemblies are jointly mounted at the ends, close to each other, of the two connecting pipes, and therefore vibration of water can be reduced through the connecting hose; the phenomenon of water leakage between the two connecting pipes is effectively prevented, and therefore the problems that according to an existing device, due to the fact that a pipeline vibrates easily due to water flow, water leakage is likely to happen to the connecting position between the drainage pipes are effectively solved through the device.

The embodiment of the application relates to the technical field of automobile parts, and discloses an installation structure and a vehicle. The installation structure is used for installing a connector, and comprises a body used for installing the connector, a first clamping structure comprising a clamping groove structure and a clamping column, the clamping groove structure is arranged on the body, the clamping groove structure has a clamping groove, the clamping column is used for being fixed on the surface of a vehicle body sheet metal, and the body is used for being connected with the surface of the vehicle body sheet metal through the detachable connection of the clamping groove and the clamping column. The use of the installation structure provided by the application can avoid the opening of holes on the vehicle body sheet metal and the water leakage of the vehicle body.

This utility model discloses a roof assembly for a vehicle and a vehicle. The roof assembly includes: a roof body, a decorative element, a sealing element, and a mating element. The decorative element is disposed on the roof body, and the decorative element and the roof body together define a structural hole. The sealing element and the mating element are at least partially inserted into the structural hole, and the sealing element and the mating element respectively abut against opposite sides of the decorative element. The sealing element and the mating element are connected to position the sealing element and the mating element on the decorative element. This utility model, through the cooperation of the sealing element and the mating element, allows the sealing element and the mating element to be engaged in the structural hole without modifying the mold, reducing costs. It balances the universality of part design and minimizes mold modifications without requiring a structural hole. Furthermore, the elimination of mounting holes reduces the risk of water leakage and improves assembly convenience. The sealing element and the mating element can be easily fixed in the structural hole.

The utility model discloses a three temperature error code appearance with case and three temperature error code appearance, three temperature error code appearance with case includes shell and liquid leakage sensor, the shell includes bottom plate and bearing, and a plurality of bearing fixed settings are in bottom plate, are used for bearing electrical element, and liquid leakage sensor sets up in bottom plate, and the detection end of liquid leakage sensor forms the measurement interval with the upper surface of bottom plate, and the measurement interval is less than the height of bearing. Three temperature error code appearance includes three temperature error code appearance with case and electrical element, and the electrical element sets up in bearing. Compared with prior art, the utility model provides three temperature error code appearance with case through setting up bearing electrical element, and the height of electrical element is lifted, avoids the contact of electrical element and water in the initial stage of water leakage, sets up liquid leakage sensor and discovers water leakage failure in time, and electrical element is powered off protection rapidly, and the damage of electrical element and the loss of data are avoided to the maximum.