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

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 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 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 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 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 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.