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54results about How to "Achieve anti-slip" patented technology

Loess landslide control system based on ecological remediation

The invention discloses a loess landslide control system based on ecological remediation. After substep square cutting of a loess landslide mass, the side slope of the loess landslide mass is of a multistep structure, a square-cut side slope is formed, single-row slide-resistant piles are arranged on a slide-resistant section on the front portion of the landslide mass, a retaining wall is constructed at the front edge of the landslide mass, a drainage project is constructed on the slope face and periphery of the landslide mass, and a three-dimensional soil engineering grid grass planting protection slope is laid on the slope face of the square-cut side slope. Cutting, retaining, protection and drainage in landslide treatment are combined, the landslide slide force is reduced to the maximum extent, the landslide skid resisting force is increased to the maximum extent, the influence of rainfall on the slope is eliminated, a slope protection system with an ecological function is constructed through a three-dimensional soil engineering grid, the functions of self washout resistance, slide force resisting reinforcement, ecological restoration and the like of the landslide mass are improved, the overall stability of landslide is effectively improved, and therefore the aim of permanently controlling loess landslide is achieved.
Owner:NORTHWEST UNIV(CN)

Device for replacing traction friction type anchoring hanger rod and method for replacing steel tube arch bridge hanger rod by using device

The invention discloses a device for replacing a traction friction type anchoring hanger rod. The device comprises a fixed end anchoring tool, a stretching end anchoring tool, an upper transfer girder, upper and lower steel strands, a lower supporting beam, and a traction friction anchored type arch top anchoring skid resisting system which is mounted on an arch of an arch bridge, wherein the arch top anchoring skid resisting system comprises a friction anchoring device I consisting of two groups of upper and lower riding type clamping devices I and two pull rods I, and a friction anchoring device II consisting of two upper and lower riding type clamping devices II and two pull rods II; the two ends of a pulling cable are respectively anchored on the upper riding type clamping devices I or the upper riding type clamping devices II; a pulling jack is driven to stretch the pulling cable to realize skid resistance of the traction type arch top friction anchoring skid resisting system; four rotary lifting tools for levelling are respectively positioned at the two ends of the two upper riding type clamping devices I and the two upper riding type clamping devices II and rotate through pin shafts so as to adaptively realize levelling of the lifting tools; according to the device, small influences are caused to stress of an original structure during a cable force transfer process of hanger rod replacing; convenience is provided for standard construction; high work efficiency is realized.
Owner:LIUZHOU OVM ENG

Assembled ecological slope protection and construction method thereof

The invention relates to the technical field of building construction, in particular to an assembled ecological slope protection and a construction method thereof. The assembled ecological slope protection includes foundation blocks, large blocks, medium blocks, small blocks, coping blocks and slope protection blocks. According to the assembled ecological slope protection and the construction method, the ecological slope protection is formed by combining the foundation blocks, the large blocks, the medium blocks, the small blocks, the coping blocks and the slope protection blocks, meanwhile, the foundation blocks, the large blocks, the medium blocks, the small blocks, the coping blocks and the slope protection blocks can be overlapped arbitrarily, and the application conditions are wide. By means of the slope protection blocks, the sliding distance of a guide rail protruding block in a limit chute is adjusted, the distance between the slope protection blocks is further adjusted, the hole rate is controlled, and the condition that slope repairing is very disadvantageous when a conventional interlocking block slope protection soil body has sedimentation is avoided; and drainage grooves are formed in the bottoms of the slope protection blocks, so that certain gaps exist between the slope protection blocks and original soil, the extension range of a plant root system can be enlarged, and a good ecological protection effect is achieved.
Owner:湖南全水生态科技有限公司

High and cold region ecological restoration side slope anti-skid plant protection system and implementation method

The invention relates to a high and cold region ecological restoration side slope anti-skid plant protection system. The system comprises a ventilation anchor pipe anchored in a high and cold region side slope body, a plant growth system laid on the side slope surface and the slope top, an exhaust pipe perpendicular to the slope top, a three-channel acceleration device, a water collection device and a pneumatic axial plunger pump, wherein the three-channel acceleration device, the water collection device and the pneumatic axial plunger pump are arranged on the slope top. the exhaust pipe is perpendicular to the slope top, one end of the exhaust pipe is exposed out of the slope top, and the other end of the exhaust pipe penetrates into the slope body and is connected with the ventilation anchor pipe; the exposed end of the exhaust pipe is sequentially connected with the three-channel accelerating device, the water collecting device and an unpowered hood; the three-channel acceleration device and the pneumatic axial plunger pump are respectively connected with the plant growth system; a spraying pipe is arranged at the bottom of one side of the water collecting device, and a spraying head is arranged on the spraying pipe. The invention further discloses an implementation method of the system. The system follows the principle of protecting frozen soil in cold region engineering, vegetation heat preservation is achieved through wind power driving, collected water is used for irrigation under the condensation effect, and the system is environmentally friendly, energy-saving and high in practicability.
Owner:NORTHWEST INST OF ECO-ENVIRONMENT & RESOURCES CAS

Mechanical antiskid differential

The invention discloses a mechanical antiskid differential which comprises a shell, a first output semi-shaft, a second output semi-shaft, a first output semi-shaft gear, a second output semi-shaft gear and a driving rotary piece, wherein the first output semi-shaft gear is fixedly connected with the first output semi-shaft; the second output semi-shaft gear is fixedly connected with the second output semi-shaft; the driving rotary piece is arranged in a shell, can be a gear, or a chain wheel or a belt wheel, and is driven by outer force; the driving rotary piece is provided with a main planet gear which penetrates through the driving rotary piece; two sides of the main planet gear are respectively provided with a first pair planet gear and a second pair planet gear which are meshed with the main planet gear; and the projection distances of a wheel flange of the first pair planet gear and a wheel flange of the second pair planet gear on an axial vertical plane of the main planet gear are less than the diameter of the main planet gear. Through the antiskid differential provided by the invention, the technical problems of complex structure, high requirement of materials and unrealizable 100% of antiskid for the prior differential are solved, simultaneously the differential has the advantages of quick response speed, no influence of differential function as antiskid, and the differential has wide market application prospect.
Owner:肖博

Multifunctional study table lamp special for elementary school students

The invention discloses a multifunctional study table lamp special for elementary school students. The multifunctional study table lamp comprises a table lamp base, a table lamp cover and a lamp bulb, an anti-sliding rubber bottom is arranged at the lower end of the table lamp base, a table lamp lower support rod, a book clamp, a pin box and a switch button are arranged on the table lamp base, the book clamp is arranged on one side of the table lamp lower support rod, a rotating connector is arranged at the upper end of the table lamp lower support rod, a table lamp upper support rod is arranged at the upper end of the rotating connector, the table lamp cover is arranged at the end, far away from the table lamp lower support rod, of the table lamp upper support rod, and the lamp bulb is arranged inside the table lamp cover; through the arrangement of the book clamp, the book containing function is achieved, and therefore the students can take and use books at will; through the arrangement of a ductile lamp arm and the rotating connector, the function of adjusting the table lamp direction and height is achieved; and through the arrangement of the anti-sliding rubber bottom, the anti-sliding function of the table lamp is achieved, and therefore table lamp damage caused by too smooth table tops is avoided. The multifunctional study table lamp is simple in structure, reasonable in design, more user-friendly and suitable for use and popularization.
Owner:NAN CHANG STREET PRIMARY SCHOOL

Lithium battery device with heat dissipation function for lithium battery

The invention discloses a lithium battery device with a heat dissipation function for a lithium battery. The device comprises an outer shell, a top cover and an inner shell, an air outlet bin and an air inlet bin are symmetrically arranged on the front surface of the outer shell, an exhaust fan is arranged in the air outlet bin, a suction fan is arranged in the air inlet bin, and a positive electrode connector and a negative electrode connector are symmetrically arranged on the top cover; and the positive electrode connector and the negative electrode connector are provided with wire insertionholes, the top cover is provided with an electric quantity display screen in an embedded mode, a positive pole column and a negative pole column are arranged at the upper end of the inner shell, a heat pipe is arranged between the positive pole column and the negative pole column, an evaporation section and a condensation section are arranged in the heat pipe, the heat pipe is filled with alcohol, and the heat dissipation cavity is filled with heat conduction oil. Supporting plates are arranged at bottoms of a heat dissipation cavity and the inner shell, and a heat dissipation plate is arranged on a back surface of the outer shell. By arranging the air outlet bin, the air inlet bin, the heat pipe, the heat dissipation cavity and the heat dissipation plate, the interior of the battery is effectively cooled, by arranging the electric quantity display screen, the electric quantity of the lithium battery is displayed in real time, and a user can conveniently control the electric quantityof the lithium battery and charge the lithium battery in advance.
Owner:ANHUI ZHENGXIBIAOWANG NEW ENERGY CO LTD

Anti-skidding carpet with dehumidification function

InactiveCN105877420AWith dehumidification functionWith magnetic therapy functionFloor carpetsEngineeringMoisture
The invention relates to an anti-skidding carpet with a dehumidification function. The anti-skidding carpet comprises a carpet body, wherein a plurality of magnetic blocks are embedded in the upper end surface of the carpet body, an anti-skidding device is arranged on the bottom of the carpet body, and comprises a plurality of anti-skidding suckers, each anti-skidding sucker is provided with an insertion rod, an insertion hole corresponding to each insertion rod is formed in the bottom of the carpet body, each insertion rod is of a hollow structure, a drying agent is placed in each hollow structure in a clamping manner through the inner edge, at least two elastic metal clamp plates are arranged on the outer periphery of each insertion rod, the upper end of each elastic metal clamp plate is fixed to the outer periphery of each corresponding insertion rod, the lower end of each elastic metal clamp plate is bent outwards to form inclination with a certain angle, and the inner wall of each insertion hole is provided with clamping edges corresponding to the elastic metal clamp plates. According to the anti-skidding carpet, while the skidding-preventing purpose is achieved, the drying agent in the suckers carries out drying treatment on water or moisture on the ground, so that the good skidding preventing effect as well as good moisture absorbing and drying effects are achieved, and in addition, the anti-skidding carpet has the magnet therapy function.
Owner:TIANJIN FORWARD CARPETS

Full-automatic integrated prefabricated lifting pump station

The invention discloses a full-automatic integrated prefabricated lifting pump station. The full-automatic integrated prefabricated lifting pump station comprises a base, a maintenance ladder and an inlet, a tank is fixed to the top end of the base, a protection structure is arranged on one side of the interior of the inlet and comprises a supporting column, a buffer spring, a buffer cavity and a silencing pad, the buffer cavity is arranged on one side of the interior of the inlet, a buffer spring is fixed to the bottom end in the buffer cavity, and a cover plate is movably connected to the top end of the inlet. By arranging the protection structure, protection can be achieved, the situation that hands are clamped easily when the cover plate is closed is avoided, when the cover plate is closed, the cover plate hits the inlet due to gravity, the supporting columns make contact with the cover plate, the cover plate pushes the supporting columns to downwards extrude the buffer springs, the buffer springs are stressed to be compressed inwards, the borne force can be buffered, the silencing pad arranged on the supporting column can conduct silencing when the cover plate makes contact with the supporting column, the hands can be prevented from being pinched when the cover plate is closed, and protection is achieved.
Owner:湖南宜青环保科技有限公司

Structure for preventing mountain landslide

The invention discloses a structure for preventing landslides. The structure comprises a plurality of first four-way pipes and a plurality of second four-way pipes which are arranged in the contour line direction of a mountain slope; the first four-way pipes and the second four-way pipes are correspondingly located at different contour lines; a soil retaining mechanism is arranged at one end of each first four-way pipe and of each second four-way pipe facing the mountain; one end of each soil retaining mechanism is embedded in mountain rock and soil; the first four-way pipes are connected through transverse connectors; the second four-way pipes are connected through transverse connectors; the first four-way pipes are connected with the second four-way pipes through vertical connectors; anytwo transverse connectors and any two vertical connectors can be connected end to end to form a quadrilateral; and a mountain slope protection net is arranged in the quadrilateral. The structure hasthe following beneficial effects that the structure can realize construction operation in rainy days, and has the functions of quick construction and quick rescue.
Owner:马戈

Anti-slip watch body based on smart wearable watch

The invention discloses an anti-slip watch body based on a smart wearable watch, and relates to the technical field of smart watches. The anti-slip watch body comprises an anti-slip structure, a watch body and watchbands, wherein watchbands are fixedly mounted on two end surfaces of the watch body; the anti-slip structure comprises side anti-slip arc plates and a middle anti-slip supporting plate; the back surface of the watch body is provided with at least two sliding grooves matched with the side anti-slip arc plates; a clamping hole used for the middle anti-slip supporting plate is formed in the center of the back surface of the watch body; the inner surfaces of the sliding grooves are in sliding fit with the top parts of the side anti-slip arc plates; and the inner surface of the clamping hole is connected with the top of the middle anti-slip supporting plate in a clamping mode. Through the effects of the anti-slip structure, the watch body and the watchbands, the multiple side anti-slip arc plates and the middle anti-slip supporting plate are arranged on the peripheral side of the back surface of the watch body, the supporting effect is achieved, and meanwhile, the friction force between the anti-slip structure on the back surface of the watch body and the wrist relative to the friction force between the back surface of the watch body and the wrist is relatively increased, so that the advantage of slip prevention is achieved.
Owner:安徽中屏科技有限公司

Garden step convenient for rest of passenger

The invention relates to a garden step convenient for rest of a passenger. The garden step comprises a main body, a fixing plate, a baffle, limiting plates, a moving mechanism and a limiting mechanism; the moving mechanism comprises a moving plate, a moving block, rotating rods and a connecting plate; and the limiting mechanism comprises first springs, a ball screw and a pushing rod. According tothe garden step convenient for rest of the passenger, the moving plate is stored and limited through the moving mechanism and the limiting mechanism, so that the damage to the moving plate caused by exposure of the moving plate is prevented, and the cleanliness of the moving plate is kept; the limiting mechanism pushes the connecting plate to enable the moving block to abut against the ball screw,so that the moving plate is limited, and then the connecting plate is continued to be pushed to enable the first springs to be stressed and compressed, and the moving plate is moved out of the main body through restoring force of the first springs; the structure is simple, and the use is convenient; and compared with an existing moving mechanism, the moving mechanism has the effects that the moving plate is moved and turned over through the moving mechanism so that the moving plate can be prevented from being lost and damaged, and the use practicability is improved.
Owner:时新

A new type of high-efficiency treatment equipment for environmentally friendly waste cables

The invention discloses novel environmentally-friendly waste cable high-efficiency treatment equipment. The two sides of the top of a bottom plate are fixedly connected with supporting legs, the topsof the supporting legs are fixedly connected with a working table, and both sides of the top of the working table are fixedly connected with support rods, the top ends of the support rods are fixedlyconnected with threaded sleeves, a first threaded rod is internally connected to the corresponding threaded sleeve in a threaded manner, fixing plates are fixedly connected to both sides of the top ofthe working table, and a transverse plate is fixedly connected between opposite sides of the fixing plates, a motor is fixedly connected at the top of the working table through a connecting block, and a second threaded rod is fixedly connected at one end of the output shaft of the motor through the coupling. The present invention relates to the technical field of waste cable stripping equipment.The new environmentally-friendly waste cable high-efficiency treatment equipment can realize rapid and convenient stripping of waste cables, which not only reduces the workload of the staff, but alsoimproves the working efficiency of the staff.
Owner:辽宁亿芯电线电缆制造有限公司

Handheld terminal with anti-skid structure for luxury sales

The invention relates to the technical field of luxury sales, and concretely relates to a handheld terminal with an anti-skid structure for luxury sales. The handheld terminal comprises: a device body, wherein display screens are arranged on two sides of the top end of the device body, a protection block is arranged on the surface of the device body, and a code scanner is arranged on the rear wall of the device body; and a protection mechanism comprising a protection sleeve and protection cavities, wherein the device body is sleeved with the protection sleeve, the protection cavities are formed in the two sides of the interior of the protection sleeve, rubber buffer blocks are glued to the inner walls of the protection cavities, cavities are formed in the rubber buffer blocks, springs are arranged in the cavities, and the two ends of the springs are attached to the cavities. An operator can hold the device body more comfortably, meanwhile, the protection sleeve is more tightly attached to the hand, the device body can be held more stably, meanwhile, through the design of the anti-skid points, friction between the hand and the protection sleeve is increased, skid resistance is achieved, and the device body is prevented from falling off when held by hand.
Owner:真有两把刷子(北京)科技有限公司
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