18results about How to "Good rainproof effect" patented technology

The present invention relates to the technical field of outdoor meter box equipment, and specifically to an outdoor meter box which is easy to install and maintain. A vertical slide groove is provided on the inner side wall of the box body, a through-opening is opened at the top of the slide groove, a convex strip is provided at the side end of a switch door, and a spring column is provided below the convex strip. When the switch door is in an initial state of closing the front end of the box body, the convex strip and the spring column are inserted into the slide groove. When the switch door moves up to open, until the spring column slides to the through-opening at the lower position and bounces out along the through-opening at the lower position, the switch door is in a state of being fully opened vertically, and the switch door continues to move up until the spring column bounces out along the through-opening at the upper position. At this time, the convex strip completely slides out of the slide groove, and the spring column can rotate freely along the through-opening, so that the switch door rotates and tilts forward toward the front end of the box body, and pulls the rainproof cloth to be tensioned, which plays a good rainproof role, and does not occupy the outer space of the box body, thereby realizing further convenient and safe installation and maintenance operations in multiple scenarios.

The invention provides an intelligent rainproof method and device for a vehicle, and relates to the technical field of automobile intelligence. The method comprises the steps that the current state of the vehicle is determined based on detection data of the external camera and detection data of the rainfall sensor; the current state comprises a car washing state and a rainfall state; when the current state is the rainfall state, the rainfall is determined based on the detection data of the rainfall sensor, the vehicle door opening degree is determined based on the detection data of the vehicle door state detection module, and the vehicle window opening degree is determined based on the detection data of the vehicle window state detection module; and based on the rainfall, the opening degree of the vehicle door and the opening degree of the vehicle window, the volume of air blown out of the air outlet obliquely and outwards by the fan system is determined, so that a rainproof barrier is formed. According to the vehicle intelligent rainproof method and device provided by the invention, the intelligence of a vehicle rainproof system can be improved.

The utility model provides a rainproof wind-collecting exhaust hood of a compressor and belongs to the technical field of wind-collecting hoods. Comprising an exhaust hood, a straight pipe and an exhaust elbow, the upper end of the exhaust hood is fixedly connected with the lower end of the straight pipe, the upper end of the straight pipe is fixedly connected with the lower end of the exhaust elbow, the outlet end of the exhaust elbow faces one side through bending, and a rainproof baffle ring used for preventing rainwater from entering is arranged on the circumference of the inner wall of the outlet end of the exhaust elbow. The bent pipe angle of the exhaust bent pipe is larger than 90 degrees, the outlet end of the exhaust bent pipe inclines downwards by a degrees to prevent water from flowing backwards, and a protective net plate is arranged on a port of the outlet end of the exhaust bent pipe. According to the exhaust elbow, the structure of the exhaust elbow is improved, so that rainwater can be well prevented from entering the exhaust elbow from the port, birds and branches are prevented from entering the exhaust elbow, and unnecessary influence on exhaust equipment is avoided.

The utility model discloses a kind of border mobile sentry post, including fixed cabin and lifting cabin, fixed cabin has top plate, side wall board and bottom plate, top plate is provided with opening, lifting cabin has lifting bottom plate, lifting side wall board and lifting top plate, lifting cabin is provided with lifting drive device between fixed cabin, between the adjacent side wall board of fixed cabin, between side wall board and adjacent top plate, between the adjacent lifting side wall board of lifting cabin, between lifting side wall board and adjacent lifting top plate are all provided with angle piece edge covering, the end of adjacent side wall board in the angle piece edge covering, top plate end, lifting side wall board end and lifting top plate end are all provided with steel pipe framework, and the side wall between adjacent steel pipe framework side wall is connected with bulletproof inclined baffle. After adopting the above structure, the risk that bullet is shot through edge covering and passes through the gap between adjacent wall plate can be effectively avoided, and the on-duty environment of soldier is more safe and reliable.

The utility model discloses a power distribution cabinet protection structure, which relates to the technical field of power distribution cabinets, solves the problems of poor rainwater protection effect and low safety of the existing device, and adopts the following scheme that four groups of supporting legs opposite in position are fixedly mounted on the bottom surface of a cabinet body. Through the arrangement of supporting legs, fixing sleeves and threading holes, the power distribution cabinet can be erected in the air through the supporting legs, then the threading holes are formed in the bottom of the cabinet body, electric wires enter the cabinet body from the bottom of the cabinet body, rainwater is prevented from entering the cabinet body from the through holes, and the rainwater-proof effect is good; the fire extinguisher in the fire extinguisher box is connected with the connecting pipe, when a fire occurs in the cabinet body, the smoke sensor senses a smoke transmission signal, the electric control valve is accordingly opened, then the interior of the cabinet body is extinguished through the spray head, fire extinguishment is timely and effective, the fire extinguishment effect is good, and safety is high.

The utility model discloses a portable receiving and processing all-in-one machine, which is characterized by comprising an all-in-one machine, a quick switching device and a tripod, the all-in-one machine is arranged at the top of the tripod, the all-in-one machine is connected with the tripod through the quick switching device, the all-in-one machine comprises a box body and a cover plate, and a battery and a functional module are arranged in the box body. The cover plate is connected with the box body through an outer buckle. The design is reasonable, the structure is simple, the use is convenient, and the defects of large individual-soldier bearing volume, large load and the like in the traditional technology are overcome; and external field erection is complex and takes a long time. And meanwhile, the equipment can normally and stably work in a severe environment for a long time through a rainproof measure. The structure has the advantages of being small in size, light in weight, good in rainproof performance, convenient to maintain and the like.

The utility model relates to the technical field of assembly type buildings, and discloses an assembly type air conditioner outdoor unit base connecting structure which comprises a bottom plate, the inner wall of the bottom plate is in threaded connection with a supporting column, a positioning threaded hole is formed in the surface of the supporting column, and the inner wall of the positioning threaded hole is in threaded connection with a first bolt. The surface of the first bolt is in threaded connection with a sun shield, and the front face of the sun shield is fixedly connected with a rainproof plate. Due to the fact that the air conditioner outdoor unit containing grooves are formed, a user can place air conditioner outdoor units in the air conditioner outdoor unit containing grooves formed in the bottom plate, and due to the fact that the air conditioner outdoor units are different in height and a plurality of air conditioner outdoor units are arranged in a stacked mode, the air conditioner outdoor units can be placed in the air conditioner outdoor unit containing grooves. A user can screw a first bolt to penetrate through the sun shield to be installed in the positioning threaded holes formed in the supporting column, and due to the fact that the multiple positioning threaded holes are formed in the surface of the supporting column, the user can select the positioning threaded holes with different heights for installation according to the height of the air conditioner outdoor unit below.

The present invention relates to a splash-proof and drift-proof full-lighting factory skylight, which is characterized by comprising a base, a rain shield module, a water tank, a lifting valve plate and a valve plate driving module; by adopting alternately arranged top rain shields and middle rain shields, the requirements of ventilation and air permeability are met while also meeting the needs of lighting; in rainy and snowy weather, the lifting valve plate can be closed to prevent rain and snow from splashing and leaking into the factory area; by adopting a lifting type lifting valve plate structure, compared with a horizontally opened and closed valve plate structure, rain and snow falling on the lifting valve plate can be prevented from falling into the factory area when the valve plate is opened; the snow and rain protection effects are better; in addition, the lifting valve plate is driven by the linked valve plate driving module, and compared with a horizontally opened and closed valve plate structure, the stability is better, the service life is longer, and the maintenance frequency is lower.

The utility model relates to traffic equipment technical field, especially a kind of smoke blowing part structure of flexible blocking equipment, including the smoke fairing of being installed in box, fan is installed in the rear end of smoke fairing;The side of box is provided with opening and hinged installation fan door with fan air inlet end opposite;Fan door inner side is installed with air inlet hood, air inlet hood includes the support shell of outside, two or more than two wind scoops are arranged in the inside vertical interval of the adjacent end of fan door on support shell, multiple partitions are arranged between the outer side wall of adjacent two wind scoops, and make the placement space of open front end between partition, fat acid-fat distribution type combustion smoke can be arranged storage tank and stored in placement space;The utility model has better rainwater effect, can better carry out flexible blocking, can be more convenient to replace the characteristics of storage tank.

The utility model discloses a solid insulation ring main unit. The solid insulation ring main unit comprises a solid insulation ring main unit body and an annular baffle plate. By adopting the waterproof cloth and the annular baffles, when maintenance is carried out in rainy days, a person can stand on the annular baffle located below, the head of the person is shielded by the annular baffle located above, the fixing strips on the two sides are pulled, and at the moment, the fixing strips can pull the waterproof cloth to surround the surface position of the annular baffle; at the moment, the periphery of a person is fully wrapped, invasion of rainwater can be effectively avoided, the overall rainproof area is enlarged, the rainproof effect is improved, and meanwhile after rainwater does not invade any more, it can be avoided that water is attached to an internal circuit to cause damage to equipment and electric shock of the person; the overall maintenance safety can be effectively improved, better use is facilitated, and the device has the advantages of being large in protection area, good in rainproof effect and high in operation safety in rain.

The utility model relates to a box-type substation. The technical problem to be solved by the utility model is to provide a box-type substation with an eave having a convergence function. According to the technical scheme, the transformer substation ridge tile drainage box comprises a box top assembly, the box top assembly comprises a box top cover, transformer substation ridge tiles, ridge tile transition plates, a main drainage piece and side drainage pieces, top cover limiting blocks are arranged at the two ends of the box top cover, and guide openings are formed in the top cover limiting blocks; the main drainage piece comprises a main drainage piece water diversion part, a main drainage piece fixing part and a main drainage piece screw, a main water diversion groove is formed in the main drainage piece water diversion part, and the main drainage piece screw penetrates through the guide opening to be in threaded connection with the main drainage piece fixing part. The drainage box has the advantages that the waterproof area above the box top cover is widened in a disguised mode through the main drainage piece and the side drainage pieces, water can be gathered together through the main gutter and the auxiliary gutter and flows out through the drainage holes, the drainage effect is good, the rainproof effect is good, personnel can operate the drainage box conveniently in rainy days, and safety is high.

The present invention relates to a lifting and driving structure of a buckle-cover skylight, which is installed on a frame beam at the top of a factory building, and the frame beam is in a rectangular structure, including an upper rectangular frame and a lower rectangular frame; it is characterized in that it includes a water trough, a lifting valve plate, an electric push rod, a guide column, an arc-shaped guide sheet and a lifting rod; by setting a lifting and driving lifting valve plate to open or close the area between the water troughs, compared with a valve plate structure that opens and closes horizontally, it can prevent rain and snow falling on the lifting valve plate from falling into the factory area when the valve plate is opened; the snow and rain protection effects are better; in addition, the linkage driving of the lifting valve plate by the transmission rod has better stability, longer service life and lower maintenance frequency than the valve plate structure that opens and closes horizontally; and the lifting and driving structure consumes less power than the conventional screw-type horizontal opening and closing valve plate, and is more energy-saving.

A platform cart with a rainproof function comprises a cart cargo carrying plate, a baffle and a first pull rod, the baffle is arranged on the upper portion of the cart cargo carrying plate, the inner side of the baffle is connected with a maintenance door through a rotating shaft, the maintenance door slides in the baffle, a containing cavity is formed in the cart cargo carrying plate, a positioning sliding groove is formed in the side wall of the containing cavity, and an auxiliary protective cover is arranged on the outer side of the positioning sliding groove. A positioning groove is formed in the upper portion of the containing cavity, no detachable parts exist, the parts are prevented from being lost, rainwater on the first waterproof cloth flows into the first drainage groove and the second drainage groove along the radian of the first waterproof cloth and is drained out of the cart cargo carrying plate along the first drainage groove and the second drainage groove, and the situation that the rainwater remains on the first waterproof cloth or the cart cargo carrying plate is effectively prevented; goods in the cart are prevented from being wetted when the first rainproof cloth is opened, the rainproof effect is good, and the structure is simple.

The utility model belongs to the field of building doors and windows, and relates to an aluminum-clad wood out-opening window sash and an aluminum-clad wood out-opening window structure. One side of the aluminum-clad wood out-opening window sash is hinged to an opening frame of the window frame, hollow glass is fixedly installed in the out-opening window sash, four-side component profiles of the out-opening window sash comprise inner side wood sash profiles, middle rotating clamping pieces and outer side aluminum alloy sash profiles, the inner side wood sash profiles are connected in a mortise and tenon joint mode, and the outer side aluminum alloy sash profiles are connected in a corner code mode or in a welding mode. The sealing rubber strip A is fixedly installed on the outer side aluminum alloy sash sectional material, the sealing rubber strip B is fixedly installed on the inner side wood sash sectional material, a tilting fillet structure is arranged on the window frame above the outward opening window sash, and a glass outer rubber strip is further fixedly installed on the outer side aluminum alloy sash sectional material. An aluminum-clad wood out-opening window structure comprises a window frame and an out-opening window sash, a steering frame is fixedly installed in a fixed frame, and the out-opening window sash is rotationally arranged in an opening frame. The frame and the sash are flush, the appearance is attractive, the rainproof effect is good, and the anti-theft performance of the window is improved.

The utility model discloses an anti-falling smoke exhaust skylight, which belongs to the technical field of smoke exhaust skylights, aims to solve the problems of falling prevention and rain prevention, and comprises a shell main body, a sealing connection mechanism is detachably connected to the outer wall of the lower end of the shell main body, and an air suction mechanism is detachably connected to the inner wall of the lower end of the sealing connection mechanism. The inner wall of the shell body is detachably connected with an anti-falling mechanism, and a stand column is fixedly installed on the upper wall of the shell body. The anti-falling effect of the device can be better through the designed anti-falling mechanism, so that the safety of the device is higher, the better use effect and use prospect are brought to the device, the device can be automatically changed into a rain shielding mode in rainy days through the designed sliding plate, the rain-proof performance of the device is better, the intelligence of the device is higher, and the device is more convenient to use. And the functionality of the device is improved, a better using effect is brought to the device, and the safety of the device in the using process is improved.

The utility model relates to a closed type rainproof structure of an electric pole integrated energy storage device, which belongs to the technical field of electric pole energy storage devices and particularly comprises a rainproof cover installed on the electric pole integrated energy storage device, and a through hole used for being installed on an electric pole is formed in the center of the top of the rainproof cover. The rainproof cover comprises a bottom plate, an outer ring annular baffle, a conical plate and a top plate, a rectangular hole is formed in the center of the bottom plate, the outer ring annular baffle is installed on the circumference of the bottom plate, an inner ring annular water baffle is installed on the inner edge of the rectangular hole of the bottom plate, and the conical plate is arranged at the top of the outer ring annular baffle. A top plate is arranged at the top of the conical plate, the through hole is formed in the center of the top plate, a sealing ring is further installed in the through hole, and the rain-proof device is simple in structure, reasonable in design and good in rain-proof effect.

The utility model discloses an ammonia water desulfurizing tower structure which comprises a tower body, a smoke exhaust pipe and a tower footing, a spraying bin is installed at the top of the tower body, a sliding groove is formed in the top of the spraying bin, a damping sliding block is inserted into the sliding groove, a ladder stand is installed at the top of the damping sliding block, a rail groove is formed in the surface of the tower body, and a smoke exhaust pipe is installed in the rail groove. And sleeve rings are slidably connected to the interiors of the rail grooves, connecting rods are fixedly connected to the exteriors of the sleeve rings, the other ends of the connecting rods are fixedly connected to the surfaces of the crawling ladders, and fixing rods are fixedly connected to the exteriors of the tower bodies. According to the ammonia water desulfurization tower structure, in cloudy and rainy days, the crawling ladder can be pushed to the position below the rain shade for sheltering from rain through the sliding groove and damping sliding block structure and the rail groove and lantern ring structure on the top of the spraying bin, so that the rainproof effect on the crawling ladder is good.