46 results about "Rain fall" patented technology

The utility model discloses a self-cleaning, self-control and storable modular bioretention system, and relates to the technical field of bioretention facilities. The device comprises a planting module, a filtering module and a water storage module, a seepage and drainage adjusting mechanism is arranged in the planting module, the seepage and drainage adjusting mechanism comprises a micro-moistening pipe, a quick drainage pipe is arranged on the outer side of the micro-moistening pipe, a micro-seepage layer is arranged between the micro-moistening pipe and the quick drainage pipe, the inner side of the micro-moistening pipe is filled with absorbent cotton, and the outer side of the micro-moistening pipe is filled with water. By means of the seepage and drainage adjusting mechanism, in light rain, the semi-circular micro seepage layer is a main seepage path and allows rainwater to seep into the next structural layer slowly and evenly, it is guaranteed that appropriate water is supplied to soil, meanwhile, excessive infiltration is avoided, and when medium rain or heavy rain falls, the semi-circular quick drainage pipe serves as a leading pipe; rainwater of an upper-layer structure can be quickly drained to a lower-layer structure layer, and damage to soil and plants due to rainwater accumulation is prevented.

The invention provides a three-dimensional rainwater collection and storage system and method for recharging underground water, and belongs to the technical field of rainwater recharging. The system comprises a roof collection and storage subsystem and a rainwater purification subsystem which are connected. The roof collection and storage subsystem comprises a parapet wall, a rainwater hopper, a rainwater falling main pipe and two retaining walls, and a water storage space is formed between the retaining walls; an emptying pipe and an emptying valve are arranged on the retaining wall; the bottom end of the rain falling main pipe is connected with a flow guide pipe and a rain falling branch pipe; the rainwater cleaning assembly comprises a water collecting hopper ditch which is arranged above the retaining wall and has a flow discarding function; a landing frame and a rain collecting plate are further arranged above the roof floor slab; the rainwater collecting plate forms an upper-layer rainwater collecting space, the water storage space forms a lower-layer rainwater collecting space, and the rainwater collecting plate and the water storage space are combined to form a three-dimensional roof space. According to the system, roof rainwater source cleaning and roof rainwater regulation and storage are organically combined, and the purposes of roof rainwater peak shifting discharge, storage and utilization and underground water supplement and conservation can be better achieved.

Disclosed in the present invention is an ecological photovoltaic-based desertification control device, comprising a bottom photovoltaic support, an intermediate collecting frame, and an upper photovoltaic module. The intermediate collecting frame is correspondingly mounted on the bottom photovoltaic support, so that the intermediate collecting frame is arranged in an inclined direction, the upper photovoltaic module is correspondingly mounted on the intermediate collecting frame by means of supporting rods, and the inclination angle of the upper photovoltaic module is consistent with that of the intermediate collecting frame; and the size of the intermediate collecting frame is larger than that of the upper photovoltaic module locate above same, so that a rain falling gap is formed around the outer side of the upper photovoltaic module, and rainwater flowing down from the upper photovoltaic module falls into the intermediate collecting frame from the rain falling gap and is used for ecological desertification control. In the present invention, rainwater can be received in a large range, the water storage amount is large, and rainwater can be efficiently collected; and a flippable filter screen is provided, so that debris and dust and the like in rainwater can be filtered out, and the flippable filter screen can flip, so that whether impurities on the flippable filter screen or impurities in the intermediate collecting frame, etc. can be conveniently removed.

The utility model relates to the technical field of aluminum alloy doors and windows, and discloses a waterproof aluminum alloy door and window frame structure which comprises a window frame body and rubber strips, the rubber strips are arranged on the outer walls of the peripheries of the window frame body and window glass, a step groove is formed in one side of the window frame body, and a pressing frame is arranged on the outer side of the step groove. Short rubber water guide strips and long rubber water guide strips are arranged between the pressing frame and the window glass, the short rubber water guide strips are located on the upper side and the lower side of the window glass, the long rubber water guide strips are located on the left side and the right side of the window glass, an elastic pressing piece is arranged on one side of the outer wall of the window frame body, and one end of the elastic pressing piece abuts against the outer wall of the pressing frame. The pressing frame is tightly pressed through the elastic pressing piece, the good sealing effect is kept, when rainwater falls on the outer side of window glass, the rainwater is prevented from making contact with the rubber strips through sealing of the short rubber water guide strips and the long rubber water guide strips, the rainwater is drained through the water permeable seams in the pressing frame, and therefore the rainwater is prevented from permeating into a door and window frame.

The utility model discloses an anti-blocking device for house construction, and relates to the technical field of house construction. An inner water accumulating pipe is adhered to the falling hole, a plurality of intercepting holes are formed in the side wall surface of the inner water accumulating pipe, a water draining pipe for draining rainwater to the water falling opening is adhered to the inner wall surface of the inner water accumulating pipe, and a cleaning part for cleaning the inner wall surface of the rainwater falling pipe is mounted at the bottom of the inner water accumulating pipe. Garbage such as fallen leaves in rainwater flowing into the inner cavity of the outer water accumulating plate can be intercepted through the arranged intercepting holes, the fallen leaves are prevented from blocking the water falling opening and the rainwater falling pipe, the rainwater discharging speed is guaranteed, meanwhile, the phenomenon that rainwater is difficult to discharge can be avoided through the water discharging pipe higher than the intercepting holes, and the rainwater discharging efficiency is improved. Only when the amount of rainwater in the inner water accumulation pipe is higher than that of the water drainage pipe, accumulated rainwater can be discharged from the water drainage pipe to the water falling opening, and the phenomenon that rainwater carrying fallen leaves flows to the water falling opening to cause blockage is effectively avoided.

The utility model provides a ventilation clerestory rain-proof structure which comprises a clerestory column, the clerestory column is installed on a roof purline, a clerestory beam is arranged on the top of the clerestory column, a rain baffle is arranged on the clerestory beam, and a first reinforcing support and a second reinforcing support are further arranged on the clerestory beam. Peripheral baffles are arranged on the first reinforcing support and the second reinforcing support, and side lug structures are arranged on the peripheral baffles. According to the structural form, from the perspective of rainwater dripping, rainwater is prevented from floating into a building. Meanwhile, the distance from the side lug structure to the clerestory column is increased, and the ventilation opening and the air inlet are farther away from the rain falling position (namely the peripheral baffle), so that when wind power is large, rainwater brought by wind is more easily blown away by the wind outside the enclosure plate and cannot directly enter the ventilation opening, and some rainwater entering the range of the clerestory cannot directly enter the ventilation opening due to the fact that the distance from the ventilation opening is lengthened and the rain shielding space is enlarged. And the wind power is reduced when reaching the air port, and the rainwater is difficult to blow into a room under the condition, so that the aim of preventing rain is fulfilled.

The utility model discloses a steel sheet pile support system for cultural relic protection soil slope excavation, which mainly comprises a plurality of steel sheet piles, a plurality of stabilizing beams, a support beam, a shielding piece and a plurality of support rods, the steel plate enclosing wall is supported on the soil slope around the foundation pit under the action of the stabilizing beams and the supporting beams, so that the soil layer of the soil slope around the foundation pit is stable and does not collapse, meanwhile, the shielding piece is arranged on the upper side of the foundation pit under the action of the supporting rods, falling rain on the upper side of the foundation pit is shielded, the situation that rainwater is accumulated in the foundation pit is improved, and the service life of the foundation pit is prolonged. And the foundation pit has better rainproof capability.

The utility model discloses a roof rainwater purification and storage device. Comprising a first rain filtering system, a purifying system and a water storage purifying system. The first rain filtering system is composed of a rain down pipe, a water filtering box and a flow dividing pipe. The purification system consists of a planting cavity, a buffer layer, a planting layer and a filter layer; the water storage and purification system is composed of a box body, a supporting frame and bionic carbon fiber aquatic plants. Plants are planted in the planting cavity of the device to form a rainwater garden, initial rainwater purification of a roof can be achieved, the pollutant content of runoff rainwater can be effectively reduced, and the device has the functions of rainwater retention and storage and on-site purification and is suitable for source decentralized control and pretreatment of high-level catchment runoff rainwater pollution of the roof and the like; a graceful water ecological environment and urban landscape are built, and the urban livability is improved.

The outdoor waterproof solar lamp comprises a photovoltaic module, a lamp holder and a base, the lamp holder is provided with an electrically-controlled adjusting module so as to be installed on the base, the two opposite sides of the top of the lamp holder are each provided with a stroke module and a stroke switch, and the stroke module is provided with a water absorption part with an upward opening; when the water absorbing part absorbs water, the travel assembly moves towards the travel switch until the travel assembly on one side triggers the travel switch, and the adjusting assembly is suitable for enabling the lamp holder to incline towards the other side. In the implementation process, rain is not prone to flapping on the photovoltaic module after falling down; on one hand, the impact of raindrops on the photovoltaic module can be reduced, and on the other hand, when the lamp holder is inclined in the same direction as that of the falling rain, the falling rain is mainly used for the side face of the lamp holder, and therefore the possibility that water enters the photovoltaic module and the top of the lamp holder can be reduced.

This intercom for a residence includes a protective visor (110) with a canopy (112) designed to protect an element from vertically falling raindrops. The visor is mounted projecting from the front face of a metal wall, and the canopy is located above the element to be protected. The visor (110) has at least one portion transparent to electromagnetic waves emitted and received by an antenna. This transparent portion is made of a material with a relative permittivity between 1 and 5. An antenna (43) is integrated within this transparent portion of the visor so that the metal wall does not obstruct wave reception.

The utility model discloses a rainwater regulation and storage device. The rainwater regulation and storage device comprises a regulation and storage pond, a sensor and a controller, the inductor is arranged below the water outlet of the rainwater down pipe and used for detecting a rainfall signal, the inductor is in communication connection with the controller, and the controller receives the rainfall signal and controls the extension and retraction of the connecting pipe according to the rainfall signal, so that the first end of the connecting pipe has a water storage state extending to be opposite to the water outlet of the rainwater down pipe; and a storage stopping state of contracting into the storage regulating tank is realized. According to the rainwater regulation and storage device, automatic rainwater regulation and storage are achieved, the labor cost is reduced, and therefore urban waterlogging is avoided, rainwater is effectively collected, and waste of rainwater resources is avoided.

To provide a calculation method of a groove trough type debris flow rain fall threshold.SOLUTION: There is provided a calculation method of a groove trough type debris flow rain fall threshold configured to: calculate an outflow hydrograph in a rain fall condition in a different reproduction period, and water power intensity in a different calculation unit, and then calculate critical water power intensity required for starting a groove trough type debris flow; compare the water power intensities calculated by different calculation units in the debris flow formation region with critical water power intensity for starting the groove trough type debris flow, for determining stability of the calculation unit; calculate a ratio of an area where an unstable unit exists; and determine whether the corresponding rain fall event causes a debris flow. The advantageous point of the invention is that it is possible to whether the groove trough type debris flow occurs, and in addition, it is also possible to determine a generation scale of the debris flow, and therefore, the invention can achieve better application ability.SELECTED DRAWING: Figure 1

The utility model provides a rain falling type air conditioner top plate installation structure which comprises a plurality of threaded hanging rods and a plurality of installation clamping pieces, one end of each threaded hanging rod is fixedly connected with an external building, the other end of each threaded hanging rod is vertically and downwards provided with threads, each installation clamping piece is horizontally arranged, and the installation clamping pieces are fixedly connected with the external building. Each installation clamping piece is connected with the threaded hanging rod through a connecting assembly, the end, away from the corresponding connecting assembly, of each installation clamping piece is connected with a top plate, every two adjacent top plates are arranged in a spaced mode, and the problem that in the prior art, dense small holes are formed in a ceiling of a rain falling type air conditioner, and consequently the impression of a user is poor is solved.

The application discloses a kiwi fruit planting rain-avoiding greenhouse, which comprises a greenhouse main body frame and a greenhouse roof frame; the greenhouse roof frame is composed of a plurality of groups of arch bridges which are sequentially arranged on the top of the greenhouse main body frame; the leeward end of the greenhouse roof is provided with a temperature-regulating and air-exchanging window, a temperature-regulating and air-exchanging window roller blind rod is arranged on the temperature-regulating and air-exchanging window, the upper end of each long arch pipe extends outward to the upper side of the temperature-regulating and air-exchanging window to form a rain-sheltering support frame, the middle and lower ends of the windward side and the leeward side of the greenhouse roof are provided with rain falling windows, and rain falling window roller blind rods are arranged on the rain falling windows; the temperature-regulating and air-exchanging window solves the problems of high temperature and high humidity in the greenhouse, and the rain-sheltering support frame arranged on the greenhouse roof prevents rain from falling from the temperature-regulating and air-exchanging window, thereby achieving the rain-avoiding purpose; water storage devices for collecting rainwater are arranged on the left and right sides of the greenhouse main body, and an automatic irrigation system is arranged to use the rainwater collected by the water storage devices for irrigation; thus, the water source is reasonably utilized, and the problem of serious water shortage caused by plant irrigation is solved.

The utility model relates to the technical field of aluminum-clad wood windows, and discloses an aluminum-clad wood window with a hidden drainage function, which comprises an aluminum alloy material, a wood window frame body I arranged in the aluminum alloy material, a wood window frame body II arranged in the aluminum alloy material, a glass body arranged in the wood window frame body, and a water outlet arranged in the glass body. A movable groove is formed in the inner wall of the aluminum alloy material, a movable block is arranged in the movable groove, a notch is formed in the wooden window frame body, a connecting rod is arranged on the inner wall of the notch, a drainage groove is formed in the aluminum alloy material, and a drainage opening is formed in the right end of the drainage groove. According to the utility model, when rainwater falls on the window glass body and flows to the vicinity of the aluminum alloy material and the wood window frame body along the glass, the water can flow into the drainage groove at the bottom end of the inner wall of the aluminum alloy material. Due to the action of gravity, water can flow from the drainage groove to the drainage ports at the two ends, and part of water is discharged from the four drainage ports at the rear end.

The invention relates to a rain falling type air conditioning system, which relates to the technical field of ship construction, and comprises a ceiling, a gas chamber is formed in the upper part of the ceiling, a plurality of air holes are formed in the bottom wall of the ceiling, a gas flowing assembly is arranged in the gas chamber, the gas flowing assembly is relatively communicated with the gas chamber, and the air flowing assembly is communicated with the air chamber. The gas flow assembly exchanges gas with the gas chamber. The ceiling type air distributor has the advantages of solving the problem that in the design process of the ro-ro passenger ship or the cruise ship, the top type air distributor cannot be arranged due to the fact that the ceiling is modeled, increasing the air supply area, saving the air supply tail end and saving the cost.

The utility model discloses a rainwater pipe disconnection and energy dissipation facility for sponge city green space, which relates to the field of rainwater pipe drainage technology, including two energy dissipation pipes, the outer surfaces of the two energy dissipation pipes are fixedly connected with mounting components, the bottom of the mounting components is movably installed with energy dissipation components, the bottom of the energy dissipation components are fixedly connected with drainage pipes in the front and back, and the mounting components include a muffler mounting frame, and the left and right relative corners of the muffler mounting frame are fixedly connected to the outer surfaces of the two energy dissipation pipes. The rainwater pipe disconnection and energy dissipation facility for sponge city green space described in the utility model is connected to the floating board through elastic telescopic rods fixedly connected to the four corners of the bottom of the inner wall of the collection bin, and the pulling force of the elastic telescopic rods is used to drive the floating board downward to apply water supply, and a certain water pressure is applied to increase the rainwater diversion effect, so that rainwater is discharged from the drainage pipe and enters the soil layer in time, further avoiding rainwater overflow.

This invention relates to a method for measuring the number of raindrops of different sizes in artificial rainfall, comprising: measuring the flow rate through a pipeline using a flow meter; rain falling on filter paper produces colored spots of varying sizes, and by measuring the diameter of the colored spots, the corresponding raindrop size is calculated; by statistically analyzing the particle sizes on the filter paper, the proportion of the corresponding number of raindrops is determined, i.e., the raindrop size distribution in artificial rainfall; and the number of raindrops is calculated. The measurement method of this invention has a clear principle, is simple to operate, and has low cost, enabling the measurement of the number of raindrops of different sizes in artificial rainfall per unit time, and simultaneously enabling the measurement of the raindrop size distribution in artificial rainfall.

The present application belongs to the technical field of intelligent networked vehicle testing and verification, and specifically relates to a vehicle-mounted camera-in-the-loop testing platform and method for simulating a real rainfall environment. The platform comprises a basic framework, a framework for a hardware-in-the-loop testing platform, and a windshield wiper simulation system for placing on the framework. The windshield wiper simulation system is used to simulate rain falling on the front windshield. The rainwater simulation system is used to simulate rainwater. The wind direction and speed simulation system is used to simulate the state of raindrops under different wind direction, wind speed and vehicle speed conditions. The present application uses digital RGB images to represent road traffic environment, roads, vehicles and other elements under rainy weather conditions, and uses real water droplets to simulate a rainy weather environment. The present application solves the problem that existing methods use simple spray head methods to simulate raindrops, which cannot guarantee the shape of the raindrops when they fall, and cannot truly simulate the influence of different wind speeds and vehicle speeds on raindrops.

The utility model discloses a kind of assembled mobile coffee house, comprising: house body, comprising the first bottom splicing module and the second bottom splicing module being mutually spliced;Roof, comprising the first top splicing module and the second top splicing module being mutually spliced;Plug-in structure, between the house body and the roof, wherein, the roof is spliced on the upper end of the house body by this plug-in structure;Drainage structure, in the roof upper end. The present application has simple structure, by additionally providing drainage structure on roof, when rainy day, rain falls on drainage apron group, due to the inclination of drainage apron group, by the gravity of rain itself, automatically along drainage apron group flows to the end of roof and is thus discharged outside roof, practical and convenient, waterproof and drainage performance greatly improve;And it is convenient to assemble, without layer by layer superimposed tile and additionally set up water collecting groove, just need to overall lay drainage apron group, and assembly efficiency greatly improves.

The invention relates to the technical field of sound equipment, in particular to a sound equipment with a waterproof function, which comprises an outer shell, a mounting box and the like, a telescopic part is arranged on the outer shell; and a mounting box is mounted on the outer shell. According to the invention, the two loudspeakers on the mounting box are shielded through the shielding piece, so that rainwater falls on the upper surface of the shielding piece, and even if the wind blows the rainwater to the outer shell in an inclined direction during wind blowing, the two loudspeakers can still be protected through the shielding piece, so that the two loudspeakers on the mounting box are protected; the possibility that water enters the two loudspeakers on the mounting box is reduced, and when the two loudspeakers on the mounting box are protected through the shielding piece, the two loudspeakers on the mounting box can still make a sound in rainy days without influencing normal use of the two loudspeakers, so that the adaptability is improved, and the sound box is convenient to use when being used for a long time. The sound equipment is cooled through operation of the heat dissipation assembly, so that the heat dissipation efficiency and the heat dissipation effect of the sound equipment are improved.

The utility model relates to the technical field of rainwater collection, and discloses a novel rainwater collection device which comprises a first box body, a fixed box is fixedly connected to the first box body, a first supporting plate is fixedly connected to the lower portion of the fixed box, a first cylinder is fixedly connected to one end of the first supporting plate, a first electric push rod is rotatably connected to the first cylinder, and a second electric push rod is rotatably connected to the second cylinder. The output end of the first electric push rod is fixedly connected with a second cylinder, the fixed box is rotationally connected with a first circular shaft, and the lower portion of the first circular shaft is fixedly connected with a second supporting plate. The output end of the second electric push rod can make the water bucket rotate up and down through a third cylinder and a fourth supporting plate, the corresponding position can be adjusted according to the wind direction and the rain falling direction when rainwater is collected, a first rotatable right-angle pipe is arranged below the water bucket, one end of the first right-angle pipe is connected with a telescopic hose, and water can continuously flow when the position is adjusted.

This utility model provides a light-driven smart window, relating to the field of window structure technology, to address the shortcomings of existing windows in terms of environmental perception and adaptive adjustment capabilities. When encountering sudden heavy rain or other severe weather, these windows fail to automatically trigger closing, leading to water backflow, damage to indoor items, and even safety hazards such as wall seepage and short circuits when the user is not manually closing the window or when the window is unattended. This seriously affects building safety and the living experience. The solution involves a sensor module located at the lower front end of the frame. When rain falls, rainwater enters the sensor module through a drain hole, triggering its operation. The sensor module then sends a command to the motor driving the lead screw, automatically closing the window. This design enables the window to automatically respond to severe weather, preventing rainwater backflow due to user negligence or when the window is unattended, effectively protecting the indoor environment and items, and significantly improving building safety and the living experience.

The invention relates to the technical field of research and analysis of electric equipment, and in particular to a rainfall simulation device for evaluating the moisture damage to electric equipment; the device comprises a water tank and a detection box located on the upper part of the water tank; a support frame which can be opened and closed is arranged at the bottom of the detection box, and the water tank is connected with the upper part of the support frame, so as to perform a simulated immersion operation on the electric equipment; a moving component is arranged at the top of the detection box, and a rotating water spray component is connected to the bottom of the moving component; a fan component is connected to the side wall of the detection box, and the rotating water spray component and the fan component are opened together to simulate different rainfall modes; the device can simulate the effect of rain falling in the case of wind, can adjust the size and direction of the wind volume, and can also perform a immersion simulation test on the lower end of the electric equipment under detection; the device simulates the diversity of rainfall and improves the comprehensiveness of detection.

The utility model discloses a drainage rain falling hopper, and relates to the technical field of drainage devices. The floor drain comprises a floor drain body, the middle of the bottom of the floor drain body is communicated with a flow guide pipe, a top cover is embedded in the upper side of the interior of the floor drain body, and water inlet holes are evenly distributed in the surface of the top cover; the mesh enclosure is fixedly arranged at the edge of the bottom of the floor drain, and filler is arranged in the mesh enclosure; the confluence cylinder is communicated with the bottom of the mesh enclosure, the bottom end of the confluence cylinder is conical and is provided with a connector used for being connected with a drain pipe, and a limiting ring is fixedly arranged at the position, close to an upper end opening, in the confluence cylinder. During use, when the surface layer is damaged, due to the fact that the terrain of the mesh enclosure is low, water entering the heat preservation layer flows to the mesh enclosure, then flows to the confluence cylinder and finally flows out of the drainage pipe, and therefore it can be guaranteed that the water is drained smoothly no matter the surface layer is not damaged or the surface layer is damaged; and the condition that water cannot be discharged after entering the thermal insulation layer is avoided.

Intercom This intercom for a residence includes a protective visor (110) with a canopy (112) designed to protect an element to be protected from vertically falling raindrops. The visor is mounted projecting from the front face of a metal wall, and the canopy is located above the element to be protected. The visor (110) has at least one portion transparent to electromagnetic waves emitted and received by an antenna. This transparent portion is made of a material with a relative permittivity between 1 and 5. An antenna (43) is integrated within this transparent portion of the visor so that the metal wall does not obstruct wave reception. Fig. 6

The utility model discloses an environment-friendly PVC (polyvinyl chloride) rain pipe production raw material mixing device which comprises a mixing box and a discharging pipe, the discharging pipe is arranged in the middle of the bottom of the mixing box, a rotating pipe is arranged in the middle of the mixing box through a bearing seat, and a screen with a downward inclined surface is arranged between the inner wall above the mixing box and the outer wall of the rotating pipe. Discharging grooves are formed in the portions, on the two sides above the screen, of the outer wall of the rotating pipe, cleaning brush strips with downward inclined faces are arranged on the portions, between the discharging grooves, of the rotating pipe, rotating blocks are evenly arranged on the portions, below the screen, of the rotating pipe, stirring rods are arranged on the portions, corresponding to the middles of the clamping grooves, of the outer sides of the rotating blocks, and the stirring rods are connected with the clamping grooves of the rotating blocks in a clamped mode through the clamping blocks. By screening raw materials, large raw materials can be prevented from being mixed to affect the mixing effect of the raw materials, and the stirring rod can be assembled and disassembled before mixing so as to be convenient to maintain and replace.

This invention provides a pilot-type non-powered water outlet control device and method, including a water storage space, a planting space and a pilot space respectively connected to the top of the water storage space, a water outlet device inside the water storage space, and a liquid outlet pipe connected to the water outlet device in a selectable manner at the bottom of the water storage space; a pilot device is also provided between the pilot space and the water storage space, the pilot device controlling the opening and closing of the water outlet device and the liquid outlet pipe according to the amount of rainwater in the pilot space; the buoyancy of the water in the pilot space drives a float to rise with the liquid surface and lift a lever, which then drives the water outlet device to close through a connecting rod, thereby preventing rainwater from being discharged with the water outlet device during rain and thus preventing effective water storage in the water storage space; achieving non-powered control of the water outlet device without the need for any external force.

The present invention provides a moisture-proof protective mechanism for an outdoor internet blockchain server, comprising a main body, a fixing component fixedly mounted on the upper side of the main body, a slide groove formed within the fixing component, a mounting spring fixedly mounted on the inner wall of the slide groove, a slider fixedly connected to the left end of the mounting spring, and a supporting connecting rod movably mounted on the upper side of the slider. When heavy rain falls outdoors, the moisture-proof protective mechanism for an outdoor internet blockchain server accumulates rainwater in a water collection device, and the weight of the rainwater drives the water collection device downward. The active gear rod engages the driven gear rod with a rotating gear, causing the driven gear rod to move upward, thereby driving the mounting baffle plate to move, causing the mounting baffle plate to fit over the air vent, sealing the air vent, thereby preventing rainwater from entering and damaging internal components, which in turn affects signal transmission. This effectively protects the device and further extends the service life of the device.