15results about How to "Reduce soaking" patented technology

The invention discloses a communication network power distribution cabinet convenient for heat dissipation, and relates to the technical field of power distribution cabinets, and the power distribution cabinet comprises a composite mechanism. According to the communication network power distribution cabinet convenient to dissipate heat, through the design of a composite mechanism, the box body shell is used for storing electronic components, after long-time operation, the temperature in the box body shell rises, hot gas rises, and then the hot gas flows to the processing mechanism from the circular groove, so that the heat dissipation effect is achieved, and the internal temperature of equipment is reduced; the ventilation mechanisms are arranged on the two sides of the box body shell, so that the convection effect is achieved, the cold air flowing effect is improved, the cold air is located at the low position with the high density, hot air is squeezed upwards after entering the box body shell, the discharging speed is increased, and the heat dissipation efficiency is improved. The box body shell is supported through the supporting assembly, so that the effect of reducing deformation of the box body is achieved, and internal electronic elements are protected.

The utility model relates to the technical field of water conservancy protection slope upstream faces, in particular to a water conservancy project protection slope design model which comprises a slope body, one side of the slope body is fixedly connected with a slope toe, the top of the slope toe is provided with an anti-scour assembly, the anti-scour assembly comprises a protection slope main body, the protection slope main body is fixedly connected to the top of the slope toe, and the slope toe is fixedly connected with the slope toe. A drainage groove is formed in one side of the top of the slope protection body, a water receiving groove is formed in the side, away from the drainage groove, of the top of the slope toe, and a green plant planting block is fixedly connected to an inner cavity of the water receiving groove. According to the slope protection design model for the water conservancy project, by installing the anti-scouring assembly, in the process of using the model, through cooperation of green plant planting blocks, metal grids and other components and special structural design, impact of water flow can be resisted, erosion of the water flow to a slope surface is reduced, the service life of a protection slope is prolonged, and safe operation of water conservancy facilities is guaranteed; green plants are planted on the surface, rainwater can be effectively absorbed, water and soil loss is reduced, and soil stability is improved.

The invention relates to the technical field of leather processing, in particular to a leather forming processing device for automotive trim. The device comprises a pretreatment device and a mold device, the rear side of the mold device is connected and provided with a trimming device, the front side of the mold device is connected and provided with a heating device, and the mold device is internally provided and connected with a cooling device. The pretreatment device is used for improving the quality and the processing efficiency of leather, improving the consistency of products and effectively shortening the production cycle, the mold device is used for forming the leather, ensuring the size accuracy and effectively improving the consistency of the products, and the heating device is used for softening the leather, facilitating subsequent processing, improving the process effect and effectively improving the quality of the products. The cooling device is used for rapidly cooling leather, stabilizing the size and effectively improving the product precision, the trimming device is used for finely adjusting the leather and improving the finished product quality, and the safety monitoring device is used for guaranteeing the safety of the machining process and effectively improving the operation safety.

The utility model relates to a flexible bee grid protection structure for preventing a bank of an erosion ditch from expanding, and belongs to the technical field of bank protection of erosion ditches. Comprising a slope body composed of a slope shoulder, a slope surface and a slope toe, and further comprises a slope surface protection structure and a foot fixing ecological retaining wall structure which are composed of flexible bee grids. The slope protection structure is arranged on a slope, and the foot fixing ecological retaining wall structure is arranged on a slope foot; bee grid indoor filling, plant anchoring measures and surface grass and shrub measures are taken as auxiliary measures; the beneficial effects are that carrying construction is convenient; the soaking and scouring of water flow to the slope toe are reduced, the amount of scoured silt is reduced, and the structure of the slope tends to be stable; the filler can be obtained locally, so that the transportation cost is reduced; and a favorable growth environment is provided for plant measures.

The present application provides a kind of inner slag discharging device and its slag discharging method, it includes high wear-resistant obturator, drill bit drill rod device, venturi water and drill slag dry-wet separator, the drill bit drill rod device is located in high wear-resistant obturator, drill slag dry-wet separator is connected with drill bit drill rod device by venturi water.The flow direction of drill slag can be changed by changing the running direction of slag discharging medium, so as to reduce the scouring, soaking and friction of slag discharging medium and drill slag on the hole wall, which is beneficial to the formation of drilling hole;It can achieve the purpose of point coring by achieving "falling and discharging simultaneously";Drilling cuttings can be well collected, which is beneficial to the civilized production of construction site and prevents dirtiness and disorder;If inert gas is used for slag discharging during construction, it can also achieve the purpose of inhibiting spontaneous combustion of coal seam.Through the above technical scheme analysis, the device is theoretically feasible and the operation is reliable, which provides good drilling quality for casing, greatly improves the success rate of drilling and casing and the extraction effect.

The utility model belongs to the enamel technical field, concretely relates to a kind of automatic dip-coating equipment, including the feeding conveyor device, transfer dip-coating device, soaking device and discharging conveyor device sequentially arranged along the conveying direction;Soaking device is equipped with soaking cavity;Transfer dip-coating device includes dry lifting drive mechanism, transfer conveying mechanism and clamping mechanism;Dry lifting drive mechanism is connected to transfer conveying mechanism;Clamping mechanism is connected to dry lifting drive mechanism;The clamping end of clamping mechanism is arranged between soaking cavity and feeding conveyor device;And the clamping end of clamping mechanism is arranged between discharging conveyor device and soaking cavity.The utility model can reduce manual enamel soaking and manual feeding and discharging operation, and is favorable to ensure the completeness of enamel dip-coating;Therefore, it is favorable to improve enamel dip-coating quality and operation efficiency.

The utility model belongs to the technical field of bridge pile foundations, particularly relates to a rotary drilling auxiliary device for a bridge pile foundation in a water-rich sandy gravel layer, and provides the following scheme aiming at the problem that an existing rotary drilling rig does not have a proper device for treating water seepage and collapse in a drilled hole during drilling: the rotary drilling auxiliary device comprises a belt vehicle, a control box is arranged at the top of the belt vehicle, a power source and a controller are arranged in the control box, an angle adjusting mechanism is arranged at the front end of the belt vehicle, a drilling propelling mechanism is connected to the angle adjusting mechanism, and a rotary excavating mechanism is connected to the drilling propelling mechanism. In the rotary excavating process, the hydraulic rod is used for driving the arc-shaped extrusion plate to extrude the inner wall of a drill hole and conduct annular movement to trowell the inner wall, the stability of the inner wall of the drill hole can be improved, the probability of collapse of the inner wall is reduced, seepage water of the drill hole can be pumped out and discharged through work of the negative pressure pump, soaking of the seepage water of the drill hole is reduced, and the drilling efficiency is improved. The inner wall is further prevented from collapsing.

This utility model belongs to the technical field of car charging facilities, specifically a bidirectional car charging pile, including a charging pile body, a charging gun fixedly connected to the side wall of the charging pile body, a charging port fixedly connected to the side wall of the charging pile body, a rain cover fixedly connected to the top of the charging port, a sliding groove formed on the side wall of the charging pile body, a slider provided inside the sliding groove, the slider being slidably connected inside the sliding groove, and a storage block fixedly connected to the top of the slider. By adding the storage block, the charging gun can be used more easily and conveniently, and the charging gun will rotate outside the storage block, reducing the charging gun from being dragged on the ground and thus preventing damage to the surface of the charging gun. At the same time, adding a rain cover can protect the charging port and reduce the possibility of rainwater entering the charging port in rainy weather.

The utility model belongs to the technical field of cleaning devices, and particularly relates to a blasting bead cleaning and spraying device which comprises a machine frame and a plurality of cleaning areas arranged on the machine frame, the cleaning areas are integrally distributed in a step shape, each cleaning area is provided with a conveying belt used for conveying blasting beads, and meshes are evenly formed in the surface of each conveying belt. At least one spraying pipe is arranged above each cleaning area, and the spraying pipes are located above the conveying belt and arranged in the width direction of the conveying belt. According to the cleaning device, multi-layer spraying is achieved through the step-shaped cleaning area and the mesh conveying belt, accumulated water is reduced, and cleaning thoroughness and efficiency are improved; the distance between baffles on the two sides of the rack is smaller than the diameter of the blasting bead, so that the side edge is prevented from rolling down, and material loss and production interruption are reduced; cyclic utilization of water resources is achieved through a water storage tank, a spraying pump and a filter plate, and the filter plate is provided with a cleaning opening to facilitate impurity filtration and maintenance; the effects of saving water resources, improving the cleaning efficiency and stability, being convenient to maintain and the like are achieved.

The utility model discloses a stainless steel integrated waterproof wall foundation for a clean room, which belongs to the field of waterproof wall foundations and comprises a base plate, an outer steel plate and an inner steel plate are respectively clamped on two sides of the top surface of the base plate, and a wall body is fixedly connected to the center of the top surface of the base plate. A set of water guide pipes are arranged in the middle of the interior of the wall in a penetrating mode, a set of water guide grooves are formed in the interior of the base plate in a penetrating mode, water outlets are fixedly connected to the ends, close to the outer sides, of the water guide grooves, and the multiple water outlets are fixedly connected with the same water drainage pipe. The problem that concrete enters the drainage assembly to cause blockage is avoided, subsequent drainage is facilitated, water permeating into the inner side of the wall can be guided and drained, the water is prevented from being accumulated in the wall foundation for a long time, and the problem that the wall foundation is soaked is solved.

The utility model provides an anti-leakage perforated aluminum veneer metal roof structure which comprises an aluminum-zinc-plated profiled steel sheet layer, a TPO (thermoplastic polyolefin) waterproof roll is laid on the top of the aluminum-zinc-plated profiled steel sheet layer, a PVC (polyvinyl chloride) waterproof roll is laid on the top of a protection surface, and a waterproof layer is laid on the top of the protection surface. A plurality of installation blocks are arranged on the top of the PVC waterproof coiled material, a fixing groove is formed in one side of each installation block, and a positioning mechanism is arranged above the fixing grooves. According to the roof waterproof structure, the PVC waterproof coiled material, the drainage blocks and the multi-layer waterproof structure that gaps between the perforated aluminum veneers are filled with sealing rubber strips are arranged, so that the possibility of roof leakage is reduced; three-layer guarantee is provided for roof leakage, rainwater can be drained through the drainage blocks in time when leaking from gaps of the perforated aluminum veneers, the retention time of the rainwater on the roof is shortened, and therefore the situation that the effect of waterproof measures is weakened due to long-time soaking of the rainwater is reduced.

The invention discloses fire-resistant and corrosion-resistant concrete, which is characterized in that the material components for preparing the fire-resistant and corrosion-resistant concrete comprise the following components in parts by mass: 100 parts of cement, 10 parts of fly ash, 10 parts of slag powder, 10 parts of coarse aggregate, 10 parts of fine aggregate, 10 parts of fire-resistant fiber material, 10 parts of corrosion-resistant agent and 10 parts of water. 20 to 30 parts of fly ash; 10 to 15 parts of slag powder; 150 to 250 parts of fine aggregate; 300 to 450 parts of coarse aggregate; 10 to 20 parts of a refractory fiber material; 1-2 parts of a corrosion resistant agent; and 50 to 70 parts of water. Through combined use of the fly ash, the slag powder and the chloride control agent, the corrosion resistance of the concrete is effectively improved. According to the invention, the refractory fiber material is added in the concrete, and in order to fully mix the refractory fiber material with the concrete, the refractory fiber material is cut into 1.5-5cm thin strips, and the thin strips are gradually put into the concrete mortar and uniformly stirred, so that the refractory fiber material can effectively improve the residual strength of the concrete after being burnt; therefore, the concrete has very high fire resistance.

The application relates to the technical field of old house reconstruction, and provides an old house roof anti-seepage structure provided with solar energy, which comprises a supporting device and a shielding device; the supporting device comprises an outer supporting frame body and a roof frame body; the outer supporting frame body is arranged at the outer side of a house main body; the roof frame body is arranged at the top of the house main body and is connected with the outer supporting frame body; solar energy facilities are installed on the roof frame body; the shielding device is connected with the roof frame body and is located above the solar energy facilities; the shielding device comprises two side shielding parts and a top shielding part arranged above the two side shielding parts; the shielding device further comprises a lifting assembly for driving the two side shielding parts to be folded or unfolded. Rainwater is shielded by the shielding part arranged at the top of the roof, the load of the shielding part and the solar energy facilities is borne by the supporting frame and is transmitted to the ground, the erosion of rainwater to the roof is reduced, the roof subsidence pressure and the seepage risk are reduced, and the roof seepage problem of the old house is solved.

The invention relates to the technical field of processing raw material of forest frog oil, and discloses a forest frog oil raw material cleaning device for deep processing of forest frog oil, comprising an enclosure, a positioning and descaling part installed above the enclosure, used for installing and supporting forest frog oil raw material cleaning tools and scraping off residual dirt inside a machine, a cleaning part installed in the positioning and descaling part, used for mixed cleaning work and adaptive discharging work of forest frog oil raw materials, a brushing part arranged in the cleaning part, used for synchronous soft cleaning work during the cleaning work of forest frog oil raw materials, a feeding part installed on the enclosure, impurity residues attached to the inner wall surface of the tank can be scraped off by a scraping arm during the rotation of the cleaning tank, a cylinder brush can further improve the cleaning efficiency and quality of the inner wall, and the machine self-cleans synchronously during the cleaning work of the forest frog oil raw materials, thereby reducing the pressure of later maintenance, improving the real-time cleanliness of the machine, facilitating continuous cleaning operations, and avoiding the contamination of the forest frog oil raw materials by residues.

The present invention relates to the technical field of leather processing, and in particular to a leather forming and processing device for automobile interiors. The present invention includes a pretreatment device and a mold device, wherein the rear side of the mold device is connected and installed with a trimming device, the front side of the mold device is connected and installed with a heating device, and the mold device is installed and connected with a cooling device. The pretreatment device is used to improve the quality and processing efficiency of the leather, which is conducive to improving product consistency and effectively shortening the production cycle. The mold device is used to form the leather, which is conducive to ensuring dimensional accuracy and effectively improving product consistency. The heating device is used to soften the leather, which is convenient for subsequent processing, which is conducive to improving the process effect and effectively improving product quality. The cooling device is used to quickly cool the leather, which is conducive to stabilizing the size and effectively improving the product accuracy. The trimming device is used to finely adjust the leather, which is conducive to improving the quality of the finished product. The safety monitoring device is used to ensure the safety of the processing process and effectively improve the safety of operation.