9results about How to "Improved anti-splash effect" patented technology

The utility model discloses steel structure polishing equipment convenient to maintain, and relates to the technical field of polishing, the steel structure polishing equipment comprises a polishing shaft and a polishing disc, the surface of the polishing shaft is slidably provided with a first ring block, the surface of the first ring block is rotatably provided with a protective cover, and the surface of the polishing shaft is fixedly provided with a second ring block; according to the steel structure polishing equipment convenient to maintain, a polishing disc is maintained and operated by an operator, when the polishing disc is maintained or replaced, the operator only needs to separate a nut body at a second screw groove, a protective cover is pushed to reset through the elastic performance of a compressed first spring, and the polishing disc is fixed to the protective cover. And when the grinding disc works, the protective cover can form good protective operation on the grinding disc, and through the mode, it is guaranteed that when the grinding disc works, the convenient scrap splashing prevention effect is achieved through the protective cover, and meanwhile it is guaranteed that when the grinding disc is maintained, the protective cover is adjusted to be away from the grinding disc easily.

An anti-splashing device of a section steel head milling machine comprises an arc-shaped cover plate arranged on a machine body, the arc-shaped cover plate is arranged on a sliding rod in a sliding mode, the sliding rod is a suspended rod body, the end, away from a cutter head, of the sliding rod is fixed to the machine body, the arc-shaped cover plate is arranged on the sliding rod in a sliding mode through an outer side clamping structure, and an anti-rotating structure is arranged between the sliding rod and the clamping structure. The anti-splashing device comprises the sliding rod and the arc-shaped cover plate arranged on the sliding rod in a sliding mode, when the anti-splashing device is used, the position of the arc-shaped cover plate can be adjusted according to needs so that splashing metal can be effectively shielded during milling, and the environment nearby milling machining can be effectively improved.

The utility model discloses a laser cladding head anti-splashing mechanism which comprises a laser cladding platform, an anti-splashing placing groove, a limiting assembly, an anti-splashing shielding assembly, a material pushing assembly and a laser cladding assembly, and the anti-splashing placing groove is formed in the outer wall of the laser cladding platform; limiting assemblies used for limiting object displacement are installed on the two sides of the interior of the anti-splashing placing groove correspondingly, anti-splashing shielding assemblies are installed on the two sides of the upper portion of the anti-splashing placing groove correspondingly, and a pushing assembly used for pushing objects out of the anti-splashing placing groove is installed at one end of the anti-splashing placing groove. And a laser cladding assembly is installed on one side of the anti-splashing placing groove, a plurality of assembling grooves which are transversely arranged at intervals are formed in the two sides of the interior of the anti-splashing placing groove, and protective baffles are installed on the outer walls of the assembling grooves. According to the anti-splashing mechanism, on the premise that observation of a user is not affected, the laser cladding head is prevented from splashing, and the anti-splashing mechanism is more suitable for laser-cladded objects of different shapes.

The utility model relates to the technical field of sand blasting devices, and discloses an anti-splashing sand blasting device which comprises a working table, a supporting column is fixedly connected to the upper surface of the working table, a top plate is fixedly connected to the top of the supporting column, and a feeding port is fixedly connected to the axis of the upper surface of the top plate. A storage bin is fixedly connected to the axis of the lower surface of the top plate, a nozzle is arranged at the bottom of the storage bin, and an anti-splashing device is arranged on the lower surface of the storage bin. According to the anti-splashing sand blasting device, through the anti-splashing device, when the nozzle is used for blasting sand, splashed materials can be adsorbed into the inner wall of the protective cover, the splashed materials slide into the collecting groove through small through holes of the protective cover under the action of gravity to be collected, and the anti-splashing effect of the nozzle during sand blasting is improved; and splashing materials in the collecting tank are sucked through the material sucking pipe, the splashing materials during working of the nozzle are collected and recycled, and the material utilization rate of the sand blasting device is increased.

The utility model relates to the technical field of spray gun sprayers, and discloses a hot melt glue spraying anti-sputtering spray gun sprayer which comprises a spray gun body, a nozzle is arranged on one side of the spray gun body, a spraying quantity adjusting assembly is rotatably arranged at the nozzle and comprises an adjusting head, the adjusting head is rotatably arranged at the nozzle in a sleeved mode, and the adjusting head is connected with the spray gun body. A plurality of spray holes are formed in the adjusting head in a surrounding mode, a groove is formed in the adjusting head, a positioning rod is connected to the interior of the groove through a telescopic spring, a plurality of positioning grooves matched with the positioning rod are formed in the spray gun body in an equal-angle surrounding mode, a threaded groove is formed in the outer surface of the adjusting head, and a splash-proof cover is arranged on the adjusting head in a threaded connection mode. The splash-proof cover is of a double-layer structure and comprises an inner cover body and an outer cover body from inside to outside, the spray hole diameter is changed, the spray liquid flow is controlled, meanwhile, the splash-proof cover is arranged for protection, the aim of preventing spray liquid from splashing is achieved, and the splash-proof effect is good.

The utility model discloses a protective test device for an impact test, which comprises a base and upright posts positioned at four corners of the base, a protective target is arranged in the middle section of a space defined by the upright posts, and a buffer pad is arranged on the base. The device is simple in structure, safe, reliable, good in anti-impact and anti-splashing effect, capable of being used for tests of different target distances and high in dismounting efficiency, the testing efficiency is improved, the number of tools is reduced, and the manufacturing cost is saved.

This utility model discloses a baffle device for preventing slurry splashing, relating to the field of baffle technology. The utility model includes a baffle body and an adjusting plate distributed on one side of the baffle body; it also includes: a first spring fixedly connected to the inner side of one end of the adjusting plate, and a locking rod fixedly connected to the top of the first spring; a first auxiliary sliding plate sleeved on the outer side of one end of the locking rod; a locking hole opened on one side of the top of the baffle body; a retraction groove opened on the inner side of one end of the baffle body, and a second spring fixedly connected to the inner side of the retraction groove; and a positioning rod fixedly connected to the other end of the second spring. Through the structure of the baffle body, adjusting plate, locking rod, and positioning rod, this utility model allows for convenient adjustment of the adjusting plate angle according to actual usage needs, thereby facilitating the adjustment of the adjusting plate to a suitable angle, improving the baffle's anti-splashing effect, and resulting in higher overall practicality and better anti-splashing performance.

The utility model relates to the technical field of premixed concrete discharging auxiliary equipment, and discloses a premixed concrete discharging anti-splashing device which comprises a mounting frame and a buffer hose, and an auxiliary assembly used for improving the anti-splashing effect is arranged at the bottom of the mounting frame. According to the premixed concrete discharging anti-splashing device, through the arrangement of the control part, the driving motor is started during discharging, the sliding plate can be controlled to move up and down in cooperation with the reset spring, the sliding plate extrudes the first abutting rod and the second abutting rod, and therefore the anti-splashing effect is achieved. The hinged position of the first abutting rod and the second abutting rod abuts against the surface of the buffer hose, the buffer hose is extruded, the buffer hose deforms, the internal passing area of the buffer hose is reduced, the flowing speed of concrete during passing is reduced, and the phenomenon of splashing caused by rapid discharging of a large amount of concrete is avoided; and the anti-splashing effect is improved in cooperation with the buffering hose.

The utility model provides a punch press with a protection device for processing a wrench blank material, which relates to the technical field of wrench processing and comprises a punch press body, and the punch press body is provided with an electric push rod, first protection shells which are symmetrically distributed and a processing table which is arranged between the two first protection shells. A containing groove used for limiting the positions of wrenches of the same specification is formed in the machining table, an electromagnet used for attracting the wrenches is embedded in the containing groove, and the electric push rod is connected with a second protective shell making contact with the outer side face of the first protective shell. The periphery of the machining table is surrounded by the first protective shell, the second protective shell and the punching machine body, so that the outward splashing amount of the chippings is further reduced; the device can effectively block the wrench handle body from the periphery of the machining table so as to further improve the scrap splashing prevention effect in the wrench handle body machining process, the protection effect is further improved, the operation safety of workers is improved, and meanwhile the wrench fixing process is faster and firmer.