76results about How to "To achieve the purpose of anti-slip" patented technology

The invention discloses rubber for sports shoe soles. The rubber for the sports shoe soles comprises the following components in parts by mass: 30-70 parts of butadiene rubber, 20-40 parts of naturalrubber, 15-30 parts of brominated butyl rubber, 10-20 parts of solution-polymerized styrene-butadiene rubber, 5-10 parts of glass fiber, 2-5 parts of polyethylene glycol, 0.5-2 parts of zinc stearate,2-5 parts of zinc oxide powder, 2.5-4 parts of a vulcanizing agent, 1.5-2.5 parts of an accelerator, 30-50 parts of white carbon black, 3-4.5 parts of a silane coupling agent, 4-7 parts of a homogenizing agent, 2-5 parts of softening oil, 1-3 parts of an anti-aging agent and 0.5-1 part of paraffin. The invention further provides a preparation method of the rubber for the sports shoe soles. Rubbershoe soles for sports shoes, prepared according to the technical scheme adopted by the invention, have many properties such as super wear resistance, good folding resistance and anti-slip performance; the preparation method is simple in production process and is suitable for wide application.

The invention provides an antiskid driver. A left compound differential mechanism B and a right compound differential mechanism C which are in the same structure are symmetrically arranged at the two sides of a symmetrical cone planet gear differential mechanism A on the basis of the existing main reduction symmetric cone planet gear differential mechanism driving rear wheel, driving power is transmitted to the two front wheels by virtue of the left compound differential mechanism B and the right compound differential mechanism C, under the action of the internal structures of the left compound differential mechanism B and the right compound differential mechanism C, the driving of front wheels is linked with the driving of rear wheels, thus achieving the antiskid and differential driving aims. In the invention, each wheel is respectively driven by power distribution, unequal torque and rotating speed distribution of front, rear, left and right wheels can be realized and automatic adjusting can be realized, and differential between front and rear axles, differential between wheels and differential between diagonal wheels can be realized; antiskid between front and rear axles, antiskid between diagonal wheels and antiskid between wheels can be realized. The invention is applicable for car, wheel type engineering truck, wheel type special vehicle and large scale heavy duty truck to make the most of driving potence.

The invention provides a working head of a device for processing the surface of stone, comprising a reciprocator driven by a motor, a cutter and a reset part which is connected with the cutter; the reciprocator intermittently strikes the cutter used for processing the surface of stone, and the reset part can lead the cutter to return to the initial position after finishing one-time cutting. The working head of the invention has the main advantages of simple structure, easy processing, no effect on the decorative effect of granite or marble and achieving better stereoscopic effect and skid resistant performance; therefore, the working head is an ideal product for processing building stone and is worthy for popularization.

The invention discloses an environmental-friendly cigarette case which comprises a first case body. A first partition plate is vertically arranged in the first case body and partitions the first casebody into two cavities including a left cavity for cigarette butt placement and a right cavity for cigarette placement. The top of the first case body is provided with a first opening, a second case body is hinged to the first opening and comprises a right side plate and a bottom plate for sealing the first opening, and the top of the second case body is provided with a second opening. The bottomplate is slidably connected in the second case body, the right side plate is provided with a first through hole, a second partition plate is vertically embedded in the second case body and provided with a second through hole, the second partition plate is slidably connected in the second case body, and an air cylinder is arranged on one side, close to the left cavity, of the second partition plateand connected with a vertical cutter and a control button. By adoption of the scheme, cigarette butt collection and extinguishing can be realized.

The invention provides a power jointing clamp, which comprises two insulating half clamp bodies hinged to each other, a metal framework fixedly disposed on the inner sides of the insulating half clampbodies, and a metal sleeve fixedly disposed on the rear side of the metal framework, wherein the insulating half clamp bodies comprise front clamp bodies integrally located on the front sides, middleconnecting parts, and rear clamping bodies on the rear sides; the connecting parts are movably hinged by a rotating shaft, and the front side of the metal framework is fixedly provided with a third metal sheet; first metal teeth are fixedly arranged on the inner side of the third metal sheet; the inner side of the metal framework is fixedly connected with a second metal sheet; the front side of the second metal sheet is fixedly provided with an arc-shaped metal sheet; the convex surface of the arc-shaped metal sheet is inward; second metal teeth are fixedly arranged on the arc-shaped metal sheet; and a spring is arranged between the first metal sheet and the second metal sheet. The power jointing clamp has the characteristics of simplicity and practicability and can quickly lap two cables.

The invention provides an anti-backslide device and method for automobile hill starting. The device comprises a detection mechanism, an executing mechanism and an ECU, wherein a gear a is arranged ona reel-wheel axle of an automobile, a rotating shaft parallel to the rear-wheel axle is arranged on an automobile frame, a gear b on the rotating shaft is meshed with the gear a, and is combined witha one-way locking device through an electromagnetic clutch. The detection mechanism detects a hand brake position signal, a slope signal and a wheel speed positive and negative signal of rear wheels,and transmits the detected signals to the ECU, when a driver needs hill starting, an electronic control unit detects the hand brake signal, the slope signal and the wheel speed signal. On a certain slope, when the wheel speed is positive, the anti-backslide device is turned off, when the wheel speed is negative, the electromagnetic clutch is combined with the anti-backslide device, the one-way locking device locks the rear wheel axle reversely to prevent sliding backward. The anti-backslide device has the advantages of being simple in structure, being easy to install, and having a better anti-slip effect.

The invention provides an antiskid control method and device, and the method comprises the steps: obtaining the angular speed of a steering wheel of a vehicle; according to the angular velocity of thesteering wheel, determining the angular acceleration of the vehicle steering wheel; determining a target slip rate according to the angular acceleration; and adjusting the wheel angular speed of thevehicle according to the target slip rate. According to the method, the target slip rate is further determined through the obtained steering wheel angular speed of the vehicle according to the steering wheel angular speed and the angular acceleration, then the wheel angular speed of the vehicle is adjusted through the target slip rate, anti-skid control can be conducted according to different vehicle driving modes, the anti-skid purpose is achieved, and the vehicle driving stability is improved.

The invention discloses a high-elasticity flame-retardant floor mat and a preparation method thereof. The high-elasticity flame-retardant floor mat comprises a chenille fabric composite layer, a rubber layer and a foamed rubber layer, wherein the foamed rubber layer is arranged in a sealing structure of the chenille fabric composite layer and the rubber layer; the chenille fabric composite layer is a composite structure of rubber having a thickness of 0.4-0.8 mm formed at the root of the chenille fabric; the foamed plastic layer comprises the following raw materials: polyvinyl chloride, ethylene-vinyl acetate copolymer, phenolic resin, EVA toughened resin, peroxy lauryl, a plasticizer, a foaming agent, a flame retardant and a color master batch; the rubber layer comprises the following rawmaterials: natural rubber, stearic acid, solution polymerized styrene-butadiene rubber, chlorinated butyl rubber, butadiene-acrylonitrile rubber, sulfur, an elastic modifier and a scorch retarder color master batch.

Provided is a one-button on-off type toilet cover plate used for a squatting pan. The plate comprises a control part, a telescopic part, a cover plate body and a housing part. The housing part comprises a first housing and a second housing. One sides of the first housing and the second housing are in the structures of hollow rectangular with strip-shaped holes. The cover plate part comprises coverplate bodies. Two ends of each cover plate body are inserted into the strip holes in the one sides of the first housing and the second housing. The telescopic part is located between one ends of thecover plate bodies in the second housing. The top of the second housing is equipped with the control part. The control part penetrates through the top surface of the second housing to be connected with the telescopic part. With the above structure, a clean and tidy toilet environment is provided by resolving the problems in the prior art.

The invention discloses a transvaginal color-ultrasound probe protecting device. The transvaginal color-ultrasound probe protecting device comprises a transvaginal color-ultrasound probe body, a protecting sleeve, rubber bands and a thin rubber sleeve and is characterized in that the protecting sleeve coaxially fixedly sleeves the transvaginal color-ultrasound probe body and is far away from the front-section detection end of the transvaginal color-ultrasound probe body, a plurality of annularly distributed grooves and beads are arranged in the protecting sleeve, the distance between grooves and the beads is 2-4mm, the number of the rubber bands is identical with that of the grooves, the rubber bands are arranged in the grooves in a sleeved manner, the thin rubber sleeve wraps the outer side of the transvaginal color-ultrasound probe body, and the open end of the thin rubber sleeve is detachably connected into the protecting sleeve through the rubber bands. The transvaginal color-ultrasound probe protecting device has the advantages that the device is simple in structure, low in cost, capable of well protecting the transvaginal color-ultrasound probe, capable of effectively preventing probe damage caused by sterilizing, simple to operate, convenient to master, capable of greatly increasing work efficiency and beneficial to clinical popularization and application; in addition, due to the fact that the thin rubber sleeve is a plastic thin film, examination results are unaffected.

The invention relates to an anti-skidding wheel comprising a tyre and a steel ring of the wheel, wherein the tyre is internally provided with an anti-skidding sleeve and a leakage-proof support; an anti-skidding profile steel is arranged between the tyre and the steel ring and comprises a Y-shaped anti-skidding claw and an anti-skidding claw cushion, wherein the Y-shaped anti-skidding claw is arranged in the anti-skidding sleeve and fixedly connected with the anti-skidding claw cushion; and the leakage-proof support is tightly adhered to the steel ring of the wheel during gas charging to play a gas leak preventing role. The invention does not need to replace the wheel when in use, has easy and convenient operation without noises and can well achieve the purpose of anti-skid without damaging road surfaces and the tyre under the condition of normal road surface use.

The invention discloses acid-etched antiskid glass and a preparation method thereof, belonging to the technical field of glass. According to the invention, shielding protection ink is printed on the upper surface of a glass substrate to form silk-screen ink grain glass, and then the silk-screen ink grain glass is put into acid etching treatment liquid for soaking; the glass surface is corroded, the grains printed with the shielding protection ink are shielded and protected, the corroded glass sinks, and the grains protrude to form steps, so an anti-skid purpose is achieved, and the light transmission performance of the glass is guaranteed. Directed at the defect that existing anti-skid glass is lightproof, silk-screen printing and acid liquor soaking processes are adopted to form steps onthe surface of the glass, so the anti-skid purpose is achieved, and light can be transmitted; the method is simple, convenient and easy to implement; and the anti-skid glass can be more safely and attractively applied to light-transmitting and anti-skid places such as plank roads, lighting well channels, landscape corridors and stair steps.

The invention belongs to the technical field of textile materials, and provides an anti-slip breathable elastic blended textile belt which is formed by weaving warp yarns, weft yarns and anti-slip yarns. The cotton fibers and the bamboo fibers provide main air permeability, the spandex fibers and the polyester fibers provide main elasticity, meanwhile, the polyester fibers guarantee the strength of the braid, and the braid which has anti-skid and air-permeable functions and is good in elasticity is obtained in combination with the anti-skid yarn. Through alkali treatment of the yarns, the specific surface area of the yarns is increased, so that the contact area between the braid and the human skin is increased, the friction force between the braid and the human skin is improved, and the anti-skid purpose is achieved. The result of the embodiment shows that the tensile breaking strength of the anti-slip breathable elastic blended textile tape provided by the invention is 46.5-47.8 cN, the elastic recovery rate is 89.7-92.5%, and the air permeability and the anti-slip performance are excellent.

The invention relates to a grinding tool, in particular to a dampproof household knife sharpening tool. The dampproof household knife sharpening tool comprises a base, a knife sharpening stone and a box-shaped top cover; a groove A matched with the knife sharpening stone in shape and size is formed in the top of the base; the knife sharpening stone is positioned in the groove A; the top cover is hinged with the base, and can cover the top of the base; a slide preventing mechanism is arranged at the bottom of the base; a limiting box is arranged on the inner bottom wall of the top cover corresponding to the knife sharpening stone; the top of the knife sharpening stone is gathered to the the base along with the top cover to enter the limiting box for limiting; a groove B is formed in the top of the base near the groove A, and is filled with desiccant; and the top of the base is hinged with a cover plate for covering the groove B. The dampproof household knife sharpening tool has the beneficial effects of simple structure, slide prevention, convenience and safety for knife sharpening, and convenience for storage.

The invention relates to a towel rack, in particular to a towel rack provided with rolling wheels on an underframe. The towel rack comprises airing frames (1), vertical brackets (2), the underframe (3) and the rolling wheels (4), and is characterized in that the upper ends of the vertical brackets (2) are fixedly connected with the airing frames (1), the lower ends of the vertical brackets (2) are fixedly connected with the underframe (3), the rolling wheels (4) are arranged below the underframe (3), and rubber sleeves (5) sleeve the airing frames (1). According to the towel rack provided with the rolling wheels on the underframe, the rolling wheels are arranged on the underframe, so that the towel rack can be moved, and thus the demands of people are satisfied; clothes hangers are effectively prevented from sliding together, so that the airing effect is improved.

The invention discloses an anti-abrasion paster for a shoe heel. The anti-abrasion paster is used for being attached to the bottom of the shoe heel of a high-heeled shoe and is mainly composed of a bonding layer and an anti-abrasion layer which are fixedly bonded together, the top face of the bonding layer is a bonding face coated with a bonding agent, the bottom face of the anti-abrasion layer is a coarse face, and the bonding face is protected by PE film release paper. In order to achieve the purpose of convenience and quickness, the anti-abrasion paster is matched with the shoe heel of the high-heeled shoe in shape; the thickness of the anti-abrasion paster is 0.8-1.3 mm, and therefore the thickness of the shoe heel is not affected; in order to achieve the abrasion resistance effect, the anti-abrasion layer is made of ethylene propylene rubber. The anti-abrasion paster is convenient to use and prevents the shoe heel of the high-heeled shoe from abrasion.

The invention discloses a pneumatic gun convenient to disassemble and assemble for automobile polishing. The pneumatic gun comprises a first shell and a first connecting structure, wherein the bottom end of the first shell is movably connected with a grinding piece; the top end of the first shell is movably connected with a second shell; the first connecting structure is arranged in the first shell; the first connecting structure comprises a limiting plate, a spring, a connecting plate, a connecting rod, a limiting block, a through hole, a first clamping groove and a first clamping block; the limiting plate is mounted in the first shell; and one side of the limiting plate is fixedly connected with the spring. According to the pneumatic gun convenient to disassemble and assemble for automobile polishing, the purpose that the shell is convenient to disassemble and assemble is achieved, people can use and maintain the pneumatic gun conveniently, the mounting and disassembling efficiency of people is greatly improved, the workload of people is reduced, time is saved, people can use the pneumatic gun more efficiently, and the use requirements of people are further met.

The invention discloses a novel clamp type clothes hanging pole. The novel clamp type clothes hanging pole comprises a hanging hole (1), a handle (2), a fixing rod (3), a sleeve type locking device (4), a left clamp (6), a right clamp (7), springs (8), a riveting device (9) and rubber layers (10). On the basis of the prior art, the novel clamp type clothes hanging pole is provided; the novel clamp type clothes hanging pole can be used as a common clothes hanging pole and also can prevent a clothes hanger from sliding after being held through controlling of opening and closing of the left and right clamps and friction of the rubber layers, besides, the overall length of the novel clamp type clothes hanging pole can be changed through rotation of the sleeve type locking device, and the novel clamp type clothes hanging pole has the advantages of simple structure and convenience in use and storage.