11results about How to "Avoid water accumulation" patented technology

The utility model discloses a steel structure rain bubble-proof platform, which relates to the technical field of box transformer platforms and comprises a steel rib vertical frame, a bearing bedplate is fixed on the inner side of the upper end of the steel rib vertical frame, a plurality of inclined guide grooves are formed in the two sides of the bearing bedplate, and guide rails are fixed on the two sides of the upper end of the bearing bedplate. An assembling table is slidably connected to the upper ends between the two guide rails, a side base is fixed to the upper end of the bearing table plate and located on one side of the assembling table, an L-shaped sliding groove is formed in the side base, a connecting plate is slidably connected to the inner side of the L-shaped sliding groove, a sliding base is fixed to the upper end of the connecting plate, and supporting stand columns are symmetrically fixed to the upper end of the sliding base; a rain sheltering frame is fixed to the upper ends of the two supporting stand columns. According to the steel structure rain bubble-proof platform provided by the utility model, the diversion and drainage of rainwater are realized through the plurality of inclined guide grooves, so that the water accumulation phenomenon on the bearing bedplate is effectively avoided, and the rain-proof effect on the box transformer substation equipment is realized in cooperation with the rain-proof frame and the rain-proof tarpaulin.

This application discloses a waterproof structure for building exterior walls, relating to the field of exterior wall waterproofing. It includes a wall body, with a splash guard fixedly installed on one side of the wall body. The splash guard is hollow inside, and a first mounting plate is provided on one side of the wall body. In rainy or snowy weather, rain and snow falling on the wall body will slide down along the guide plate and fall onto a filter screen. The filter screen can block external impurities and particles, preventing larger solid particles from clogging the drainage holes and further preventing water accumulation. When the rain and snow melt, they will flow into the splash guard, effectively reducing the probability of rain and snow contacting the wall body and preventing contact with the corners of the wall, thus further improving the waterproofing effect. The splash guard works in conjunction with drainage pipes through drainage holes, and these drainage pipes can be used in conjunction with external drainage pipes, thereby improving the waterproof and seepage-proof performance of the wall body.

This utility model discloses a trough-type drainage pipe fitting for bathrooms, including an adjustable plastic drainage trough, a trough connector, and a central drainage connector assembled together. The adjustable plastic drainage trough is a U-shaped trough structure with one open end, symmetrically arranged at both ends of the trough connector. The trough connector is a U-shaped open structure with side grooves on both sides, corresponding to the open ends of the adjustable plastic drainage trough. The bottom of the trough connector has a bottom groove with a through hole. The central drainage connector is located on the bottom groove of the trough connector. The central drainage connector is an integrally molded design, including a base plate and a drainage pipe that is connected to the base plate. The base plate is located in the bottom groove, and the drainage pipe passes through the through hole. This utility model drainage pipe fitting has the advantages of high drainage efficiency, easy installation, convenient maintenance, and adaptability to high-flow drainage scenarios, effectively improving the drainage process of bathroom shower rooms.

The utility model discloses electrical control panel cabinet drainage technical field's a kind of electrical control panel cabinet drainage device, comprising: panel cabinet body, the panel cabinet body lower end is provided with drain hole, the bottom of panel cabinet body is provided with anti-inversion mechanism and guiding mechanism, the anti-inversion mechanism includes drain groove, the drain groove is assembled in panel cabinet body bottom end, drain port is opened in the inside of drain groove, the bottom fixedly connected with drain guide pipe at drain port, the drain guide pipe bottom end is assembled with external drain pipe, the inner wall of drain guide pipe is fixedly connected with fixed disc, the inside of fixed disc is opened with through slot, the lower end of fixed disc is provided with baffle. Realize that the electrical control panel cabinet drainage device can be prevented from inverting and protect, avoid the phenomenon that rainwater inverts and enters the inside of electrical control panel cabinet in the case of larger external rainwater, baffle plugs through slot, external rainwater inverts cannot pass through through slot, ensure the safety of device, improve the practicality and security of device.

The utility model provides a dynamic aerobic composting device suitable for mixed fermentation of traditional Chinese medicine residues and organic wastes, which relates to the field of biomass aerobic fermentation and comprises a sealed cylinder, a stirring shaft with a hollow structure and a ventilation fan, the sealing cylinder is obliquely arranged up and down in the horizontal direction, the two ends of the sealing cylinder are rotationally connected with the front wall plate and the rear wall plate correspondingly, and the sealing cylinder is used for mixed fermentation of traditional Chinese medicine residues and organic waste; the stirring shaft is fixed in the sealing barrel in the axial direction of the sealing barrel, double-helix blades are evenly arranged on the stirring shaft, vent holes are evenly formed in the stirring shaft in the length direction of the stirring shaft, and an air outlet pipe of the ventilation fan is sealed with the rear wall plate and the tail end of the sealing barrel and then penetrates into a cavity of the stirring shaft; an oxygen sensor, a humidity sensor, a temperature sensor and a water inlet are arranged on the sealed cylinder at intervals. The problem of long composting period caused by difficulty in precise and automatic linkage regulation and control of multiple indexes of temperature, humidity and oxygen during synergistic fermentation of the traditional Chinese medicine residues and the organic wastes is solved.

The utility model relates to the field of building and indoor and outdoor decoration, especially a partition wall brick and partition wall, including partition brick, the front facade and the back facade of partition brick are all equipped with the recessed concave surface that recesses inwards, the front facade and the back facade of partition brick are openwork structure, the lower portion of openwork structure is equipped with the receiving cavity, the bottom of receiving cavity is equipped with two drainage holes, four lateral surfaces of partition brick are all equipped with recess, the upper portion of openwork structure is equipped with two water holes, drainage hole and water hole are adjacent recess communication respectively with the recess. The utility model discloses through setting up openwork structure and receiving cavity, and the green plant is directly embedded in the receiving cavity, and the orderly flow guide system is formed in combination with drainage hole, recess and water hole, realizes the modularization integration and efficient water management of green plant, forms the green plant landscape wall and effectively avoids the irrigation water drop on the ground.

This invention discloses a seepage-proof structure for basement waterproofing projects, relating to the field of building waterproofing technology. It includes a foundation wall, a first waterproof layer, a second waterproof layer, a third waterproof layer, a drainage system, and a reinforcement system. The first waterproof layer is located on the outer surface of the foundation wall and comprises, from bottom to top, a base treatment layer, a cement-based penetrating crystalline waterproof coating, a reinforcing layer, and a first sealing layer, forming a basic waterproof defense line and enhancing waterproofing reliability. This invention utilizes the synergistic effect of the three waterproof layers to form a redundant protection mechanism, constructing a multi-layered waterproof defense line from the inside out. This significantly improves the reliability and durability of the waterproofing system, effectively resisting corrosion from chemicals in groundwater and extending the service life of the waterproof layers. Dedicated fixing and sealing devices are used between each waterproof layer to eliminate the risk of leakage at joints, solving the problems of poor overlap and weak adhesion to the substrate in traditional flexible waterproof membranes.

The utility model discloses a vehicle-level test chamber super-heavy load thermal insulation bottom plate which comprises a plurality of bottom plates, each bottom plate comprises a carbon steel plate at the bottom and a plurality of I-shaped steel supports arranged on the carbon steel plate in parallel, and any adjacent I-shaped steel supports are welded together through a plurality of parallel channel steel. Batten supports are further arranged between any adjacent I-shaped steel supports in an array mode, steel plates are arranged on the tops of the I-shaped steel supports, and epoxy resin plates and stainless steel checkered plates are sequentially arranged above the batten supports and the steel plates from bottom to top; gaps among the carbon steel plates, the I-shaped steel supports and the epoxy resin plates are filled with polyurethane foaming agents, and connecting channel steel used for fixing is arranged on the outer sides of the I-shaped steel supports on the two outermost sides of the I-shaped steel supports. The I-shaped steel support, the channel steel and the batten support which are used for keeping the shape of the bottom plate are arranged, and the thermal insulation materials are arranged among the I-shaped steel support, the channel steel and the batten support, so that the bearing capacity of the bottom plate is enhanced, heat conduction is effectively cut off, and the thermal insulation effect is improved.

The application discloses an air conditioner and a control method and a computer readable storage medium thereof. The method comprises the following steps: detecting the water level of the water pan of the indoor unit of the air conditioner during the operation of the air conditioner; when the water level of the water pan is greater than or equal to a first preset water level, adjusting the operation parameter of the air conditioner to reduce the water discharged into the water pan; wherein the operation parameter comprises the operation frequency of the compressor and / or the rotating speed of the indoor fan. The application aims to reduce the risk of water bubble of the air conditioner.

The utility model discloses a protective enclosure structure for house building construction, and relates to the technical field of protective enclosure structures. The protective fence structure for house building construction comprises a bottom plate and a fence plate, a cavity is formed in the top of the fence plate, a plurality of threaded holes are formed in the surface of the bottom plate, a plurality of water outlets are formed in the surface of one side of the fence plate, a notch is formed in the surface of the fence plate, and extension mechanisms are arranged on the inner wall of the cavity and in the notch. And a protection mechanism is arranged on the surface of the extension mechanism. According to the safety fence, the top of the fence plate can be expanded through the extension mechanism, the extension mechanism can enable the protection mechanism to ascend and descend, when the protection mechanism ascends to the position above the fence plate, the top of the fence plate is heightened, the top of the fence plate can be blocked through the protection mechanism, and therefore people can be prevented from climbing the fence plate; and when the protection mechanism contracts and descends to the interior of the cavity, the fence plate can be conveniently transferred.

The invention, which relates to the technical field of the photovoltaic module, discloses a waterproof sealing splicing structure for a photovoltaic module, comprising a mounting frame and a diversion assembly. A mounting frame is arranged in the mounting frame, uniformly distributed solar panels are mounted in the mounting frame, a fixing assembly, a connecting assembly and a shifting assembly are mounted on the lower side of the mounting frame, the two ends of the fixing assembly are connected with the connecting assembly and the shifting assembly respectively, and a sealing assembly is mounted on the edge of the mounting frame; the flow guide assembly comprises a fastening frame, flow guide grooves, clamping columns and a fastening plate, a square clamping groove is formed in the upper side of the mounting frame, the fastening frame is clamped in the square clamping groove, and four corresponding flow guide grooves are formed in the lower end of the interior of the fastening frame. The waterproof performance is effectively improved, the maintenance cost is reduced, and the service life is prolonged.