17results about How to "Easy to eradicate" patented technology

The invention belongs to the technical field of power transmission lines, and discloses a power transmission line icing breaking device, which comprises an annular shell, the outer surface of the annular shell is provided with mounting holes distributed in an annular array, the inner walls of the mounting holes are provided with knocking icing breaking mechanisms, and the knocking icing breaking mechanisms comprise movable pipes. According to the deicing device for the power transmission line, by arranging the knocking ice-breaking mechanism, reciprocating knocking on the ice layer on the surface of the power transmission line is achieved, the ice layer surrounding the power transmission line is broken, shoveling during subsequent rotation is facilitated, and the deicing device for the power transmission line is convenient to use. The deicing device has the advantages that the knocking distance of an ice layer is adjusted, the power transmission line is prevented from being damaged, the deicing device is suitable for power transmission lines of different diameters, potential safety hazards of manual operation are eliminated through automatic deicing, the deicing efficiency is improved, and the deicing cost is reduced.

The invention relates to the technical field of crack measuring devices, in particular to a constructional engineering crack measuring device which comprises a telescopic handle and a circular ring block connected with the telescopic handle through a connecting rod, a plurality of rectangular holes are evenly formed in the side wall of the circular ring block, and the inner walls of the rectangular holes are slidably connected with collecting boxes and U-shaped blocks. A second rack is fixedly connected to the side wall of the collecting box, a straight tooth belt is fixedly connected to the side wall of the second rack, a rotating shaft is rotatably connected to the inner wall of the U-shaped block, a first gear is fixedly connected to the side wall of the rotating shaft, a first rack is fixedly connected to the inner wall of the rectangular hole, and an annular cavity is formed in the inner wall of the annular block. By arranging the lead screw, the second rack, the collecting box and other structures, the telescopic handle inserts the circular ring block into the crack of the bridge to collect the crushed mortar, detection is facilitated, the cause of the crack, the performance of the mortar and the influence of the crack on the structure can be known, and an important basis is provided for a subsequent repairing scheme.

The present application relates to the technical field of filling machine, in particular to a filling mechanism of a self-cleaning filling machine, which comprises a machine cover, a canning mechanism for filling is installed on the inner side of the machine cover, a dredging mechanism for cleaning the filling pipe is installed on the outer side of the canning mechanism, and a liquid level detection unit is installed on the periphery of the filling pipe, the liquid level detection unit of the present application automatically detects the filling result, the guiding effect of the arc-shaped scraper enables hot air to blow the bottom of the sticky block, which is more likely to make the sticky block fall off, the high-pressure hot air heats the arc-shaped scraper, the heated arc-shaped scraper is not easy to stick to the scraped sticky block, that is, the arc-shaped scraper remains clean, so that the arc-shaped scraper can maintain the scraping efficiency, if the sticky block is large, the cutter is attached to the inner side of the filling pipe to cut the sticky block and destroy its integrity, which is more likely to be removed, at the same time, part of the high-pressure hot air is sprayed to the root of the divided sticky block to reduce the adhesion between the sticky block and the filling pipe, which is more likely to be removed, and the automatic cleaning does not need to remove the filling pipe, which is convenient and efficient.

The utility model discloses a multifunctional deicer for a hydropower station, which comprises a main body mechanism, the main body mechanism comprises a second threaded cylinder, and the circumferential outer wall of the second threaded cylinder is in threaded connection with a fixed cylinder; the deicing mechanism comprises a connecting frame fixedly connected to the outer wall of the top of the second threaded cylinder, sleeves are fixedly connected to the outer walls of the two sides of the connecting frame, first springs are fixedly connected to the inner walls of the tail ends of inner cavities of the sleeves, and sliding frames are fixedly connected to the tail ends of the first springs; an inner cavity of the sliding frame is fixedly connected with a heating wire and a supporting mechanism, and the supporting mechanism comprises a fixing frame fixedly connected to the outer wall of the first threaded cylinder. The utility model relates to an electric wire deicing device, and aims to solve the problems that a telescopic rod needs to be lengthened when a high electric wire is deiced, but when the lengthened telescopic rod is used for deicing the electric wire, larger force needs to be applied when the electric wire is deiced due to the too long length, and the electric wire at the high position is inconvenient to use.

The utility model discloses a crystalline silicon photovoltaic module carrying mechanism which comprises a heat preservation conveying vertical frame, the upper surface of the heat preservation conveying vertical frame is fixedly connected with a heat preservation box, electric heating pipes are evenly arranged on the inner wall of the heat preservation box, and through holes for photovoltaic modules to enter and exit are formed in the two ends of the heat preservation box. According to the photovoltaic panel disassembling device, the heat preservation box is arranged to be matched with the electric heating pipe, so that a photovoltaic panel entering the heat preservation box is heated, glue and other substances are softened, follow-up back plate disassembling and glue film shoveling are facilitated, and the photovoltaic panel disassembling efficiency is improved.

The utility model relates to the field of dredging and cleaning devices for construction, in particular to a dredging and cleaning device for wharf construction, and solves the technical problems that a bucket of the dredging and cleaning device for wharf construction is easy to be blocked by impurities in sludge and the working efficiency of the bucket is influenced when the dredging and cleaning device for wharf construction is used. According to the technical scheme, the wharf construction dredging and cleaning device comprises a crawler, a bucket assembly, a smashing assembly, a lifting assembly, a main machine assembly, an adjusting assembly and a connecting assembly; the main body is pushed by the crawler machine to shovel sludge in a foundation, and the crushing rolling shaft is driven to rotate in cooperation with the first hydraulic motor, so that the sludge shoveled by the main body is crushed, garbage and impurities in the sludge are crushed, and the cleaning capacity of the device is improved; the problems that when a construction dredging cleaning device is used, a bucket is prone to being clamped by impurities in sludge, and the working efficiency of the bucket is affected are solved.

The present invention relates to the technical field of crack measuring devices, and specifically to a construction engineering crack measuring device, comprising a telescopic handle and a circular ring block connected to the telescopic handle through a connecting rod, the circular ring block side wall is evenly provided with a plurality of rectangular holes, the inner wall of the rectangular hole is slidably connected with a collection box and a U-shaped block, the side wall of the collection box is fixedly connected with a second rack, the side wall of the second rack is fixedly connected with a straight tooth belt, the inner wall of the U-shaped block is rotatably connected with a rotating shaft, the side wall of the rotating shaft is fixedly connected with a first gear, the inner wall of the rectangular hole is fixedly connected with a first rack, and the inner wall of the circular ring block is provided with an annular cavity. The present invention sets structures such as a lead screw, a second rack and a collection box, and the telescopic handle inserts the circular ring block into the crack of the bridge to collect the crushed mortar, which is convenient for detection, helps to understand the cause of the crack, the performance of the mortar and the influence of the crack on the structure, and provides an important basis for subsequent repair plans.

The application discloses high-speed rail insulation clamp plate dismounting and glue removing integrated hydraulic equipment and relates to the technical field of railway maintenance. The equipment comprises a mounting frame, a first motor is fixedly connected to one side of the mounting frame, an output end of the first motor is fixedly connected with a first bidirectional screw rod through a shaft coupling, the first bidirectional screw rod is rotatably connected with the mounting frame, a clamping frame is slidably connected with the mounting frame in a threaded manner on the outer surface of the first bidirectional screw rod. The high-speed rail insulation clamp plate dismounting and glue removing integrated hydraulic equipment is fixed through the cooperation of the clamping and fixing mechanism and the electromagnet plate, and the insulation clamp plate is automatically removed through the cooperation of the insulation clamp plate removing mechanism and the thermal expansion and cold shrink mechanism. The glue on the steel rail is comprehensively removed through the cooperation of the glue removing mechanism. The removal efficiency of the insulation clamp plate and the adhesive is greatly improved, the maintenance of the staff on the rail is facilitated, and the maintenance efficiency of the staff on the rail is improved.

The invention relates to the related technical field of paint spraying equipment, and discloses movable paint spraying equipment based on a regulation and control assembly, which comprises a movable platform, a box body is fixedly arranged on the upper side of the movable platform, a cover plate is arranged on the upper side of the box body, the regulation and control assembly is arranged on the upper side of the cover plate, a spray head is arranged on the regulation and control assembly, and a fixed plate is fixedly arranged on the lower side in the box body. A cylinder is arranged on the upper side of the fixing plate, a mixing cavity is formed in the upper side in the cylinder, and a stirring assembly is arranged in the mixing cavity; a second arc-shaped scraping plate and a first arc-shaped scraping plate alternately make contact with the inner wall of the mixing cavity so that paint adhering to the inner wall of the mixing cavity can be fully removed, the situation that the paint stirring uniformity is affected is avoided, and the situation that a cylinder is corroded and damaged due to the fact that the paint adheres to the inner wall of the mixing cavity for a long time is prevented; and the two first arc-shaped scraping plates and the two second arc-shaped scraping plates alternately move back and forth, so that the paint in the mixing cavity can be stirred, and blending of the paint color is promoted.

The utility model provides a cowshed excrement discharge structure, and belongs to the technical field of cowshed excrement. The cowshed excrement discharge structure comprises a collecting structure and a cleaning structure, the collecting structure comprises a push plate, a limiting plate, a collecting box and a feeding port, the limiting plate is arranged on one side of the push plate, the push plate is arranged on one side of the collecting box, the feeding port is formed in one side of the collecting box in a penetrating mode, and the cleaning structure is arranged on the collecting box. The cleaning structure comprises a water spraying assembly and a sweeping assembly, the water spraying assembly is arranged on one side of the collecting box, and the sweeping assembly is arranged on one side of the push plate. According to the cowshed excrement discharge structure, the cowshed excrement discharge structure is convenient for shoveling the cow excrement, the working efficiency is improved, and meanwhile, the cow excrement is convenient to collect and uniform to treat.

The utility model provides a parking lot barrier gate with a springback type damping structure, which relates to the technical field of barrier gates and comprises a mainframe box, a driving structure is mounted at the side end of the mainframe box, a mounting groove is formed in the surface of the side end of the mainframe box, and a buffer component is mounted in the bottom end of the mounting groove. A bearing auxiliary assembly is installed at the top of the buffering assembly, through cooperation of the bearing auxiliary assembly, the buffering assembly and the sliding assembly, supporting and buffering of the whole structure on the connecting structure of the driving structure and the barrier gate are conveniently formed, and damage to the structure of the gate connecting position caused by kinetic energy generated when the barrier gate falls is effectively reduced; and under the action of the taper pin curved surface block, ice on the surface of the sliding edge can be conveniently removed in rainy and snowy days, the influence of rain and snow on operation of the whole structure is reduced, and the kinetic energy impact of kinetic energy and potential energy generated when the barrier gate descends on the structure of the gate connecting position is further reduced.

The utility model provides denitration and desulfurization waste heat recovery equipment, and relates to the technical field of boiler equipment. The waste heat recovery equipment for denitration and desulfurization comprises a waste heat recovery boiler, a circular ring seat is fixedly connected to the interior of the waste heat recovery boiler, and a first circular adaptive block is arranged in the circular ring seat. According to the waste heat recovery equipment for denitration and desulfurization, the output end of a driving motor drives a reciprocating lead screw to rotate, the reciprocating lead screw is connected with a second rack through a nut pair, the second rack can slide on a second limiting rod in a reciprocating mode and is in meshed connection with a second gear, and a rotating rod drives a second bevel gear to rotate; a second bevel gear is meshed with two first bevel gears, the two first gears are driven to rotate through two rotating rods, the two first gears are both meshed with two first racks, and an annular scraper knife is driven through two connecting plates to move up and down in a reciprocating mode in a waste heat absorption chamber; and the annular scraper knife can be used for well removing scale on the inner wall of the waste heat absorption chamber.

This utility model relates to the technical field of livestock breeding equipment and is a highly efficient manure shovel for cleaning livestock pens. The shovel head has a wide-mouth structure with several equally spaced insertion holes on its left side. The cutting edge is conical and located on the left side of the shovel head, engaging with the head. Insert rods are fixed at equal intervals on the right side of the cutting edge and are movably inserted into corresponding insertion holes. Each insertion rod has a slot. A fixing plate is bolted into a groove on the bottom of the shovel head, and an insertion plate is fixed to the fixing plate, movably inserted into the shovel head, engaging with the slot. A connecting rod is bolted to the right side of the shovel head, and its annular wall is screwed to a hand handle using a rotating rod. The wide-mouth design of the shovel head, combined with the cutting edge, facilitates the shoveling of manure. The fixing plate and insertion plate secure the cutting edge to the shovel head, allowing for easy assembly and disassembly of the cutting edge.

The utility model belongs to the technical field of root traditional Chinese medicinal material planting, and particularly relates to a root traditional Chinese medicinal material planting field weeding device which comprises a bottom plate, two moving wheels are arranged on the two sides of the bottom plate respectively, a grass shoveling knife is arranged on the bottom face of the bottom plate, and a driving shaft of a driving motor rotates to drive a cam to rotate. Then, the cam rotates to drive a connecting rod to reciprocate, at the moment, the connecting rod reciprocates to drive a connecting column to slide back and forth in a moving hole, meanwhile, the connecting column moves to drive a connecting shell and a grass shoveling cutter to reciprocate, and when the grass shoveling cutter encounters weeds with large diameters, the reciprocating grass shoveling cutter cuts into the weeds, so that the grass shoveling cutter wears the weeds; according to the weed shoveling device, the weed shoveling cutter is arranged in the weed shoveling device and is moved out from the interior of the weed after one-time cut-in, so that the weed shoveling cutter can be cut into the interior of the weed for multiple times through reciprocating motion of the weed shoveling cutter, the weed with the large diameter is cut off by the weed shoveling cutter in multiple times, and the effect of conveniently shoveling the weed with the large diameter is achieved.

The invention relates to the technical field of control devices, and discloses a large spiral steaming and baking machine double-area independent temperature control device which comprises a base, the top of the base is fixedly connected with a heat preservation box in a covering mode, and a partition plate is fixedly installed in the middle of the interior of the heat preservation box and divides the interior of the heat preservation box into two independent spaces. And a temperature control mechanism is arranged in each independent space. By arranging the protective cover, the infrared heater can be protected, greasy dirt is prevented from adhering to the surface of the infrared heater, the oil scraping box is started and driven to slide upwards from the top of the base along the protective cover in the steaming and baking process, then the greasy dirt on the surface of the protective cover is scraped cleanly, and the situation that the greasy dirt is stacked to block the protective cover and affect heat circulation is avoided; and the utilization rate of heat released by the infrared heater is improved.

The utility model relates to the field of UV paint, and discloses a UV paint drying and curing device which comprises a machine body and a fixing frame, a conveying frame is fixedly mounted at the top of the machine body, a curing structure is fixedly connected to the top of the conveying frame, shielding cloth is clamped to the surface of the fixing frame, and a winding drum is fixedly mounted at the end, away from the fixing frame, of the shielding cloth. A supporting frame is rotatably connected to the surface of the winding drum, a sliding groove is formed in the inner wall of the supporting frame, two rotating frames are slidably installed on the inner wall of the sliding groove, and a supporting spring is fixedly connected between the two rotating frames; the fixing frame and the supporting frame are installed at the bottom end of the conveying frame, the surface of the fixing frame is connected with shielding cloth made of PVC in a clamped mode, the shielding cloth is movably connected with the inner wall of the conveying frame, a winding drum is installed at one end of the shielding cloth, and the surface of the winding drum is rotationally connected with the inner wall of the supporting frame, so that the top of the conveying frame is shielded by means of the shielding cloth; and the pollution of the processing material adhered with the coating to the transmission frame is effectively reduced.