31results about How to "Avoid slip and fall situations" patented technology

The invention discloses an air purifier with a cleaning device for smart home. The air purifier comprises a bottom plate, wherein the upper surface of the bottom plate is fixedly connected with the lower surface of a shell; a power supply is arranged on the right side face of the shell; a switch is arranged on the right side face of the power supply; the output end of the switch is electrically connected with the input end of the switch through a wire; the model number of the switch is LW5D-16, and the switch is a universal change-over switch; the left side face of the inner wall of the shellis fixedly connected with the right side face of the inner wall of the shell through a fixing plate; the upper surface of the fixing plate is fixedly connected with the lower surface of a fixing block; and the upper surface of the fixing block is fixedly connected with the lower surface of a blowing device. According to the air purifier, through the cooperative action of a second electric push rod, a connecting rod, a motor, a fixing rod, a baffle plate and a sponge mat, indoor water stain can be cleaned to keep the indoor ground dry, so that the situation that a user carelessly treads the water stain and slips is avoided and the safety of the user is protected.

The invention discloses a pressure-resistant greening brick. A planting hole is engraved in an upper brick body, a plurality of water-permeable holes are distributed outside the planting hole, first drainage grooves are engraved in the upper surface of the upper brick body, and anti-slip blocks are arrayed outside the upper brick body in order; the upper brick body and a high-strength rubber layerare attached to the two sides of an upper adhesive layer respectively, and the high-strength rubber layer and a lower brick body are attached to the two sides of a lower adhesive layer respectively;an annular pressurizing groove is engraved in the intersection point of the diagonal lines of the bottom end face of the lower brick body, second drainage grooves are engraved in the annular pressurizing groove towards the four edges of the lower brick body, and arc pressurizing grooves are symmetrically engraved in the second drainage grooves in the length direction of the lower brick body; clamping points are formed at the height sides of the upper brick body and the lower brick body through pouring, and clamping strips are formed at the other sides of the upper brick body and the lower brick body through pouring; an insertion strip is arranged at one width side of the upper brick body, and a clamping groove is formed in one width side of the lower brick body. The brick bodies have goodwater permeability and gas permeability, the overall pressure resistance of the brick bodies is improved, the water splashing situation is avoided, and the service life of the brick bodies is prolonged.

The invention discloses an aquaculture pond facilitating classification of aquatic products. The aquaculture pond comprises a pond body, wherein an aquaculture tank used for aquaculture is formed in the pond body, partition plates are fixedly installed in the aquaculture tank, the aquaculture tank is divided into a plurality of aquaculture chambers by the partition plates, folding curtains are fixedly installed on the top walls of the aquaculture chambers, sliding grooves are formed in the left side wall and the right side wall in the aquaculture tank, threaded rods are rotationally arranged in the sliding grooves and are sleeved with sliding blocks in a threaded mode, the ends, away from the bottoms of the sliding grooves, of the sliding blocks penetrate into the aquaculture chambers and are fixedly connected with the side walls of the ports of one ends of the folding curtains, and a transmission mechanism used for driving the threaded rods to rotate is arranged in the pond body. When sunshade treatment needs to be carried out, the threaded rods only need to be rotated, the folding curtains are controlled to be opened or closed, and convenience and rapidness are achieved; and when the aquaculture tank needs to be cleaned, the threaded rods are controlled to rotate, so that the aquaculture tank is cleaned by first scraping plates and second scraping plates, and the action range of workers is reduced.

The invention discloses anti-skidding soles suitable for old people. Each anti-skidding sole includes a sole body, wherein the upper wall of the sole body is fixedly connected with a shoe body; the upper wall of the sole body is fixedly connected with an air bag; the air bag is located in the shoe body. An opening is formed in the lower wall of the sole body; a moving plate is arranged in the opening; a plurality of convex blocks are fixedly connected to the lower wall of the moving plate; a driving mechanism used for driving the moving plate to move is arranged on the sole body, the driving mechanism comprises a first cavity formed in the sole body, the air bag is communicated with the side wall of the first cavity through a first connecting pipe, a guide rod is fixedly connected to the top in the first cavity, and a lifting piece is rotatably connected to the side wall of the guide rod. According to the invention, water films between the soles and the ground can be destroyed, so thatthe situation that the old slips down due to the existence of the water films on the soles is effectively avoided, meanwhile, the antiskid performance of the shoes is improved, and the safety of theold is also protected.

The invention discloses an energy-saving umbrella water throwing device. The device comprises a shell, a rotating groove is formed in the upper end of the shell, a moving cavity is formed in the shell, the moving cavity is located below the rotating groove, a connecting block is fixedly connected to the right side wall of the shell, a collecting groove is formed in the upper end of the connectingblock, a fixing block is fixedly connected to the left side wall of the shell, a compression groove is formed in the upper end of the fixing block, and a water outlet communicating with the outside isformed in the inner wall of the right side of the rotating groove. The device throws an umbrella to throw away rainwater attached to the umbrella, multiple layers of umbrella cloth are separated through multiple openings, water throwing is conducted on each layer of umbrella cloth, airflow can be sprayed to the umbrella cloth to spray rainwater on the umbrella cloth, a heating plate is arranged in the moving cavity, the sprayed airflow becomes hot air, the rainwater on the umbrella cloth is dried, and the rainwater removing efficiency is improved.

The invention discloses an aerobics stepping-jumping facility for physical training and a training method thereof, and belongs to the field of stepping-jumping facilities. The aerobics stepping-jumping facility for physical training and the training method thereof can realize the deformation and recovery process due to mutual interaction among central main elastic balls, peripheral elastic balls and a descending ball group in the damping process of the stepping-jumping facility. Compared with vertical damping of a spring, the stepping-jumping facility can disperse force effectively to different positions through the ball deformation, so that the stress area is increased; multidirectional unloading and damping are realized; and the protection effect is more remarkable during use and training. Meanwhile, the descending ball group, a developing segment and a monochromatic material are used in a matching way before each use, so that the elastic damage condition of the stepping-jumping facility can be judged visually through color difference observed with naked eyes; the stepping-jumping facility can be adjusted, maintained and replaced conveniently; and the situation that the trainingeffect of a user degrades due to the degradation of the elasticity is avoided effectively.

The invention discloses a vegetable processing device convenient for vegetable dehydration, which comprises a bottom plate, a supporting plate and a stabilizing support; the top of the bottom plate is fixedly connected with a fixing support; furthermore, the inner wall of the fixing support is provided with a first sliding groove; and the inner wall of the first sliding groove is movably provided with a first sliding block. According to the vegetable processing device convenient for vegetable dehydration, through the arrangement of a bearing, a connecting rod and a fixing plate, a vegetable containing box and vegetables can be directly turned over; the processing device can conduct drying treatment on the two surfaces of the vegetables; through the arrangement of a limiting rod, the vegetable containing box cannot fall down when the vegetable containing box is turned over by the fixing plate; through the arrangement of a gear set, an upper second conveying device and a lower second conveying device can rotate reversely, so that the vegetable containing box can be stored in the fixing plate; through the arrangement of a heating plate, the temperature in an outer shell can be continuously kept; and the situation that the storage effect of the processed vegetables is reduced due to the fact that the processed vegetables contain water is effectively avoided.

The invention discloses novel combined type fitness equipment for old people. The novel combined type fitness equipment comprises a bottom plate, wherein a supporting column is fixedly mounted on theouter surface of the upper end of the bottom plate; a mounting plate is fixedly mounted on the outer surface of the upper end of the supporting column; a first handle is fixedly mounted on the outer surface of one side of the mounting plate; a second rotary table is arranged below the first handle; a first bearing seat is arranged at the lower end of the second rotary table; a first connecting hole is formed in the outer surface of the front end of the mounting plate; a drawing rod is arranged in the first connecting hole in a penetrating manner; a connecting rod is fixedly mounted on the outer surface of the rear end of the mounting plate. According to the novel combined type fitness equipment for the old people, various fitness devices are combined together, so that the fitness equipmentis convenient for the old people to take exercise and the safety of the fitness equipment is higher; meanwhile, the old people also can conveniently place carried objects when taking exercise and thefitness equipment is also convenient for the old people to have a rest after the exercise, so that the user experience of the fitness equipment is better.

The invention discloses an environmental art greening plant support device comprising a first clamp part. The top and the bottom of the left side of the first clamp part are each provided with a firstclamp groove; an inner cavity of the first clamp groove is movably connected with a second clamp part; a second clamp groove is arranged at one side of the second clamp part and located at the innercavity of the first clamp groove, and both the left sides of the top and the bottom of the first clamp part are fixedly connected with the box body; a pull rod is arranged at the inner cavity of the box body in a penetration manner, and a pull block is fixedly connected at one end, away from the box body, of the pull rod. The problems of time-consuming and labor-consuming installation of a conventional environmental art greening support device are solved through combined use of the first clamp part, the second clamp part, the box body, the pull rod, the pull block, the clamp block, a spring, afirst clamp, a second clamp, a fixing block, a screw rod and supporting legs. The environmental art greening plant support device has the advantage of convenient installation, improves the installation efficiency and improves the practicability of the environmental art greening plant support device.

The invention discloses an umbrella water throwing device for public places. The umbrella water throwing device comprises a box body, an opening for putting an umbrella is formed in the upper wall ofthe box body, a transverse plate is fixedly connected to the inner wall of the box body, a vertical rod penetrates through the side wall of the transverse plate, a placing plate is fixedly connected to the upper end of the vertical rod, and multiple sets of partition plates are fixedly connected to the upper wall of the placing plate. According to the umbrella water throwing device for public places, the phenomenon that rainwater on the umbrella drips on a smooth floor, and pedestrians slip can be avoided, and meanwhile, a worker does not need to cover the umbrella with a plastic bag, and thephenomenon that the plastic bag is wasted is avoided.

The invention discloses an anti-skidding carpet. The anti-skidding carpet comprises a carpet main body, protection covering edges are arranged on four sides of the carpet main body, a plurality of anti-skidding rubber pads are arranged on the bottom of the carpet main body, the anti-skidding rubber pads are fixedly mounted on the lower surface of the carpet main body through dampproof leather pads, a plurality of air bag balls are arranged inside the carpet main body, the bottoms of the air bag balls are connected with the dampproof leather pads through arranged air exchange holes, high-elastic foam sponge is arranged on the periphery of the air bag balls, a pure cotton layer is arranged on the upper layer of the high-elastic foam sponge, the pure cotton layer is connected with a carpet woolen face through a waterproof layer, portable handles and a take-up rope are arranged on the lower surface of the carpet main body, the portable handles are connected with the carpet main body through sewn cloth bases, one end of the take-up rope is connected with the carpet main body, and the other end of the take-up rope is connected with the carpet main body through a rope locking ring. The anti-skidding carpet has the advantages of preventing damp, preventing sliding and being convenient to carry, and the anti-skidding carpet also has certain entertainment.

The invention discloses an inner side pedal of a numerical control milling machine. The inner side pedal structurally comprises a base, a pedal body and a drain outlet, the pedal body is arranged at the upper end of the base, and the drain outlet is located in the bottom of the front end of the pedal body; the pedal body comprises a water accumulation groove, a liquid guide device and a water inlet, wherein the liquid guide device comprises a water guide block, a trigger block, a sliding groove, a sliding block and a reset spring; and the water guide block comprises a supporting seat, a friction block, a foot stepping block, a rotating block and an elastic rod, wherein the rotating block comprises a clamping groove, a supporting head, a rubber layer and a sunken groove. According to the inner side pedal, when a worker stands at the upper end of the pedal body 2, the water guide block extrudes the sliding block, so that the sliding block drives the trigger block to ascend to make contact with the shoe sole of a worker, friction force between the shoe sole and the pedal body is increased, and the situation that a worker slips on the pedal body is avoided.

The invention discloses an umbrella spin-drying machine for shopping mall. The umbrella spin-drying machine comprises a machine body, a put-in opening for putting in an umbrella is formed in the upperwall of the machine body, the inner wall of the machine body is fixedly connected with a horizontally-arranged fixing plate, the inner bottom of the machine body is connected with a placing plate ina rotating mode, and the placing plate is located on the upper part of the fixing plate; and a plurality of through holes are formed in the surface of the placing plate in a penetrating mode, a plurality of sets of partition plates are fixedly connected to the upper wall of the placing plate, a driving mechanism for driving the placing plate to rotate is arranged on the machine body, and a collecting mechanism for collecting rainwater on the umbrella is arranged on the machine body. The situation that pedestrians slip due to the fact that the rainwater on the umbrella drips on a smooth floor is avoided, meanwhile, workers do not need to sleeve the umbrella with a plastic bag, the phenomenon that the plastic bag is wasted is avoided, and people are protected to a certain extent.

The invention relates to the technical field of footwear and discloses safety shoes facilitating stable stress. Each shoe comprises a shoe body, a shoe sole is fixedly connected to the bottom of eachshoe body, and a shoe heel is fixedly connected to the right side of each shoe body; multiple heat dissipation holes are formed in the front surface and the back surface of each shoe sole, a protection cover is fixedly connected to the top of each shoe body, and a hook-and-loop fastener is fixedly connected to the front surface of each protection cover. According to the safety shoes facilitating stable stress, through arrangement of mounting holes, mounting plates, supporting plates and anti-skid teeth, the supporting and stabilizing function is achieved when the feet are stressed, then the stress-resistant anti-skid effect is achieved when workers are in a great-effort working state, physical balance and stability of the workers during stressed work are guaranteed, the situation is avoided that the workers slip down, when a supporting structure which is arranged in the mounting hole is not stressed, normal walking and usage cannot be influenced, and accordingly the effect that convenience is provided for the workers to be stably and firmly stressed and supported is achieved.

The invention discloses a device for heat exchange equipment cleaning. The device comprises a rack, wherein an acoustic cavity with an opening upward is formed in the rack, a bearing plate is slidablyarranged in the acoustic cavity, a hydraulic telescopic rod is fixedly arranged at the lower end of the bearing plate, the hydraulic telescopic rod is fixedly connected to the lower end of the rack,two rotating columns are rotatably arranged on the bearing plate, and the two rotating columns are symmetrical in a front-rear mode with the center of bearing plate as a symmetry center. According tothe device, the cleaning of a heat exchanger can be completed without manpower, the device can be suitable for heat exchangers with various types, the cleaning efficiency is improved, meanwhile a lotof manpower is saved, the water after cleaning is subjected to gathering and standstill treatment, the secondary cleaning caused by the random discharge of the water in the cleaning process is prevented, and thus the occurrence of human slipping is avoided.

The invention discloses a negative pressure exhaust system for a garbage station, and relates to the field of garbage station purification. The negative pressure exhaust system comprises a stock solution bin, the top end of the stock solution bin is provided with a metering pump, one side of the stock solution bin is provided with a mixing bin, the top end of the mixing bin is provided with a stirrer, one side of the mixing bin is provided with a water tower, and the outer side of the mixing bin is provided with a water pump. Through arrangement of a second branch pipe, a connecting pipe, a frame body, a water curtain, a drainage pipe, the garbage station, a negative pressure fan, an exhaust pipe, a cleaning barrel and a first filter screen, when the negative pressure fan is used for exhausting air, external air enters the garbage station and firstly passes through the water curtain, the water curtain is a wetted honeycomb-shaped paper core, after the air passes through the water curtain, the temperature of the air can be reduced, the air inlet temperature is reduced, so that the overall temperature in the garbage station is controlled, bacteria breeding of garbage stacked in the garbage station due to too high temperature is avoided, and a certain odor inhibiting effect can be achieved under the condition that the temperature is relatively low.

The invention discloses a fire fighting truck chemical decontamination chamber and a fire fighting truck, and relates to the technical field of fire fighting trucks, the fire fighting truck chemical decontamination chamber comprises a bearing mechanism, a first decontamination mechanism is arranged on the left side above the bearing mechanism, and a second decontamination mechanism is arranged on the right side of the first decontamination mechanism. According to the firefighter decontamination device, a controller is turned on to enable a spraying head to spray on a human body, so that firefighters can clean themselves in time, secondary accidents are avoided, the firefighters are prevented from falling down and the like in the decontamination process through a dry-wet separation plate and a water drainage opening, the use safety of the device is improved, and the firefighters are prevented from being damaged. After being decontaminated, the firefighter enters the changing room, the body of the firefighter is quickly dried through the heating lamp and the drying opening, and then clothes are changed, so that the conditions that the surface of the human body or the clothes contain a large number of water drops, and the weight of the firefighter is increased by the wet clothes are avoided, and the practicability of equipment use is improved.

The invention relates to the technical field of surface decontamination, in particular to cleaning equipment for decontaminating the bottom of a large pool. The cleaning equipment comprises a working box, a storage cavity with a downward opening is arranged in the working box, a fixing plate is arranged in the storage cavity in a sliding manner, a cleaning disc is arranged on the lower side of the fixing plate in a sliding manner, and a collecting cavity with a downward opening is formed in the cleaning disc. According to the cleaning equipment, when cleaning personnel clean the bottom of the large pool, the situation that the bottom of the pool slips due to the fact that the bottom of the pool is wet and slippery is avoided, when the bottom of the pool is cleaned, physical output of the cleaning personnel is reduced, and the cleaning efficiency of the pool is kept.

The invention belongs to the technical field of boots, and particularly relates to a knee buffering running boot which comprises a boot sole, a boot body is fixedly connected to the top of the boot sole, a fixing block is fixedly connected to one side of the boot body, a telescopic belt is fixedly connected to the top of the fixing block, and a fixing plate is fixedly connected to one side of theboot body. The telescopic belt is slidably connected with the fixing plate, a sliding rod is slidably connected to the inner wall of the fixing plate, and a connecting plate is fixedly connected to one end of the sliding rod. Through the arrangement of the buffer plate, when knees are impacted, the buffer plate is driven to compress the telescopic rods and the first buffer springs backwards, the impact force borne by the knees is reduced through the elastic force of the first buffer springs, the knees can be protected against injuries, and meanwhile through rotational connection between the second inclined rods and the first inclined rods, when the buffer plate is compressed backwards, the two sliding blocks are driven to compress the second buffer spring towards the middle, and the forceborne by the knees is further buffered.

The invention provides a manual carrying auxiliary device for stone sculpture crafts, relates to the technical field of manual carrying auxiliary devices, and solves the problems that when multiple workers cooperate to carry the stone sculpture crafts, the stone sculpture crafts cannot be adjusted in time when balance deviation with a small inclination angle occurs, and the follow-up inclination falling condition occurs. The manual carrying auxiliary device for the stone sculpture crafts comprises a bearing block, and when a carrying warning piece inclines by more than three degrees from the horizontal state, copper balls make contact with an integrated attaching protrusion A and an integrated attaching protrusion B which incline towards one side correspondingly. By means of the manual carrying auxiliary device, balance detection is achieved through the copper balls located in a containing cavity, when the carrying warning piece inclines by more than three degrees from the horizontal state, a buzzer makes a sound, and therefore the carrying workers are reminded that the balance state needs to be adjusted in time, and the situation that after the follow-up inclination is gradually increased is avoided, the workers cannot conduct adjustment in time is avoided.

The invention discloses an oil stain cleaning device for automobile part machining. The oil stain cleaning device comprises a cleaning frame, an automobile part body, an automatic telescopic rod and an air supply fan, a first connecting block is fixedly connected to the inner wall of the cleaning frame, a containing groove is formed in the first connecting block, a first reset spring is fixedly installed in the containing groove, meanwhile, a second connecting block is fixedly connected to one end of the first reset spring, connecting rods are fixedly connected to the outer surface of one sideof the cleaning frame, the automatic telescopic rod is fixedly connected between the connecting rods, and a first connecting plate is fixedly installed at the end, stretching into the cleaning frame,of the automatic telescopic rod. According to the oil stain cleaning device for automobile part machining, when the cleaning device is used for cleaning, under the action of the automatic telescopicrod, a brush can move back and forth to clean the automobile part body, water on the surface of an automobile part can be blown dry, resources are saved, and the cost is reduced.

The invention discloses a pet shoe, comprising a vamp, the bottom of the vamp is connected to the sole, the inner cavity of the sole is respectively provided with an electric heating layer, a storage layer and an air cushion layer, and the inner cavity of the electric heating layer is provided with an electric heating layer. The inner cavity of the storage layer is provided with a GPS locator, the right side of the storage layer is provided with an opening, the inner cavity of the air cushion layer is respectively provided with an air storage chamber and a shock absorbing structure, and the bottom of the sole is provided with There is a bottom surface, the bottom surface is composed of conical teeth, wear-resistant columns and wear-resistant blocks, the top of the upper is connected to the boot-shaped upper, the middle part of the boot-shaped upper is connected to the zipper, and the top of the left side of the boot-shaped upper Attach the velcro. The pet shoe makes the function of the pet shoe not single, avoids the situation that the pet slips and falls, thereby reduces the probability of the pet being injured, and provides safety guarantee for the pet.

The invention relates to the technical field of drying machines, in particular to a device for quickly drying the surface of an umbrella. The device comprises a drying box, a drying cavity with an upward opening is formed in the drying box, the upper end of the drying cavity is communicated with a movable cavity, four movable blocks are slidably arranged in the movable cavity, and limiting cavities with downward openings are formed in the movable blocks. Placing cavities with opposite openings are formed in the sides, close to each other, of the four movable blocks, and stretching blocks are arranged in the placing cavities in a sliding mode. According to the device, used umbrellas can be rapidly dried, the situation that rainwater drips on the indoor ground, consequently, the ground is slippery, and consequently people slip is avoided, in the using process, the umbrella cover areas when the umbrellas are contracted are increased, and therefore the umbrellas are rapidly dried through the centrifugal force and wind power.