39 results about "Mouse bite" patented technology

During scanned exposure of target portions at the edge of the substrate, the position of an edge of the illumination field is changed so as to prevent or reduce radiation falling onto the substrate table or to expose an L-shaped area. In this way the heat load on the substrate table can be reduced and dummy structures can fill a mouse bite without overlapping an alignment mark.

The present invention provides a mouse-biting-free drop-irrigation element, which consists of a drop-irrigation pipe, a drop-irrigation belt, a dripper and a drop-irrigation aqueduct and is characterized in that the outer surface of the drop-irrigation element is coated with a mouse-proof film; wherein, the functional composition of the mouse-proof film comprises a synthesis capsaicin mouse-proof agent; the auxiliary composition of the mouse-proof film comprises a mouse-proof agent adhesive and a coating solvent. The present invention adopts the method to coat the mouse-proof agent on the outer surface of the drop-irrigation element; since the formed film is thin, the present invention can greatly reduce the manufacturing cost to realize the mouse prevention function. The present invention adopts the ink adhesive used in the plastic film printing as the connection composition for coating the mouse-proof agent on the drop-irrigation element and selects the environment-friendly organic solvent such as the ethanol as the coating solvent, which can firmly coat the mouse-proof film on the drop-irrigation element, thereby expanding the market for the promotion and application of the mouse-proof agent on the water saving irrigation area.

The invention relates to an air duct board, in particular to a foam glass composite air duct board which has sandwich structure and comprises a metal surface layer, a fireproof or corrosion-preventionsurface layer, and a foam glass layer, wherein the metal surface layer is taken as the outer surface of the air duct, the fireproof or corrosion-prevention surface layer is taken as the inner surfaceof the air duct, and the foam glass layer is taken as core material, and the three layers are closely adhered together by two bonding layers. Compared with the prior art, the invention adopts the foam glass which has the advantages of low volume weight, small coefficient of heat conductivity, no water vapor permeability, no water absorption, no combustion, no mouldness, no mouse bite, high mechanism strength, easy processing and like as the core material, thus causing the composite air duct not only to meet various requirements of the traditional composite air duct board, but also fully to meet the sustainably developing building fire-proof requirements of super high buildings, underground projects such as subway and the like, and highly crowded places such as railway station and the like, and representing the development trend of the composite air duct board.

The invention discloses an environment-friendly soaking agent for preventing mouse biting of cotton and linen. The environment-friendly soaking agent is prepared from, by weight, 10-40 parts of gleditsia sinensis, 15-20 parts of maidenhair, 3-8 parts of asarum sieboldii, 2-4 parts of sheeploitered azalea, 3-9 parts of hairy chestnut bark, 1-3 parts of mint and 1-3 parts of datura stramonium. According to the environment-friendly soaking agent for preventing mouse biting of the cotton and linen, the contained main medicinal plant raw material gleditsia sinensis influences a central nervous system, spasm firstly occurs, then paralysis occurs, and death is caused when a respiratory center is paralyzed; saponin contained in a large amount of the gleditsia sinensis simulates the gastrointestinal mucosa, emesis occurs after 10 minutes, and then diarrhea occurs; the saponin also corrodes the gastric mucosa, and absorption poisoning occurs. Through cooperation of all the herbal medicines, rodents can be made to be far away from soaked products, and therefore it is guaranteed that the cotton and linen products and the like cannot be bitten by mice. The environment-friendly soaking agent is wide in raw material source, free of side effect on a human body, free of influence on the environment, easy to prepare and capable of effectively replacing a chemical mouse biting preventing agent.

The invention relates to the technical field of cable wires and in particular relates to a wear-resisting and mouse-biting-resisting cable material for an automobile cable. The cable material is prepared from the following raw materials: chlorinated styrene, an ethylene-octene copolymer, nitrile butadiene rubber, an ethylene-propylene-diene monomer, a polyurethane elastomer, toxic modified kaolin,talcum powder, a reinforcing agent, a flame retardant, a synergistic flame retardant, a crosslinking modifying agent, denatonium benzoate, ethanol, a silane coupling agent and an antioxidant, whereina mouse poisoning component is doped into the toxic modified kaolin; the flame retardant is aluminum hydroxide or magnesium hydroxide; the synergistic flame retardant is a mixture of decabromodiphenyl ethane and antimony trioxide; the reinforcing agent is white carbon black; the crosslinking modifying agent is prepared from dicumyl peroxide and triallylpolyisocyanurate according to the equal massratio. The cable material has excellent wear-resisting performance and mouse-biting-resisting performance and strong flexibility and is very suitable for being used as the cable material of the automobile cable.

The invention relates to a mouse bite-proof and high-temperature-resistant five-core cable. The mouse bite-proof and high-temperature-resistant five-core cable comprises a sheath, an insulating layer and copper conductors; the insulating layer is mounted outside the copper conductors; a steel belt layer is connected to the inner surface of the sheath; the steel belt layer is connected with a lining layer; a rubber block is filled between the lining layer and the insulating layer; an aluminum foil reflective film is arranged on the sheath; a light-emitting belt is arranged on the aluminum foil reflective film; a transparent hood is arranged outside the light-emitting belt. Through coating of a high-temperature-resistant coating on the sheath, high temperature resistance of the cable can be effectively improved; through the high-density polyvinyl chloride sheath and the steel belt layer arranged inside the sheath, the corrosion resistance and the hardness of the cable can be improved and the cable can be prevented from differentiating and being bitten by mice and ants; the cable further has a luminous function, so that the cable can work in a power-off or dark environment, the cable is not damaged and the service life of the cable can be effectively prolonged.

The invention discloses a flame-retardant cable, which relates to the technical field of cables, and solves the problems of ordinary cables such as weak moisture resistance and poor flame retardancy, and the cable is easily bitten by mice. It includes a plurality of cables, and each cable includes a conductor and the loose sheath layer arranged outside the conductor, and aramid yarn layer, inner sheath, plastic-coated steel strip layer, flame retardant layer, capsaicin layer, outer sheath and anti-corrosion layer are arranged in sequence outside the multiple cable core wires. The inner gap of the fiber yarn layer is filled with ceramic refractory silicone rubber, the center of multiple cables is provided with a metal reinforcing core, and the material of the outer sheath is low-smoke halogen-free polyolefin; compared with ordinary cables, the tensile strength of the cable of the present invention is Strength, water resistance, flame retardant and rodent resistance at the same time, further prolonging the service life of the cable and reducing the cost of use.

The invention belongs to the field of mousetraps and discloses a mousetrap capable of continuously capturing mice. The existing mousetraps and mouse cages in the market can only capture mice once and are not safe. Few mousetraps capable of capture mice are quite complex in structure. The disclosed mousetrap comprises a box body, a slope, an entrance, a channel, an elevating plate, rollers, bait and a balance weight. One side face of the box body is the slope, thereby facilitating climbing of a mouse. The entrance is arranged in the side face of a place where the channel is connected with the slope. Holes are arranged in the upper end face of the box body and the lower end face of the channel, thereby allowing the elevating plate to pass. The elevating plate is connected with the balance weight through the rollers. The balance weight is slightly heavy than the elevating plate. The bait is arranged on the other end of the elevating plate. When the mouse bites the bait, it steps on the elevating plate and then falls into the box body, and after the mouse walks off the elevating plate, the elevating plate will return back to continuously work. The mousetrap is simple in structure, safe, practical and capable of continuously capturing mice.

The invention discloses a power box for municipal engineering. The power box structurally comprises an alarm, a box door, a control panel, a radiator and a power box. The alarm is embedded and fixedlyconnected with the power box; the box door is hinged with the power box; a back surface of the control panel is attached to a surface of the box door; and the radiator is welded at a bottom end of the power box. A mouse can easily enter the power box through a heat dissipation opening in the radiator. Through cooperation of an opening and closing plate and an expelling mechanism, the above situation can be effectively prevented; a condition that the mouse enters the power box through the heat dissipation opening so that lines in the power box are bitten by the mouse is avoided; and due to a fact that the mouse falling from the opening and closing plate is collected through the expelling mechanism, if the mouse stay in the expelling mechanism for a long time, unnecessary pollution can be caused to an inner portion of the expelling mechanism, and through cooperation of expelling blades and a movable shaft, the problem can be effectively solved.

The invention provides a novel central beam tube-type air blowing micro anti-ant optical cable, which comprises a loose tube and a plurality of optical fibers coated inside, wherein a water blocking material fills the gap between the optical fibers; the loose tube is sequentially coated with an inner protection layer and an outer protection layer; a function assembly is arranged between the innerprotection layer and the loose tube; and the optical fibers are uniformly separated by the water blocking material and are not disturbed by each other, and signal transmission is stable and reliable.The structure is stable and reliable, the inner protection layer and the outer protection layer are arranged outside the loose tube at the same time, the two are matched for together playing a role oftorsion resistance and impact resistance, and a protection role is effectively played towards the inner optical fibers. The novel central beam tube-type air blowing micro anti-ant optical cable has the advantages that the anti-mouse bite ability is strong, the friction-resisting performance and the pressure-resisting performance are good, and the air blowing performance is excellent.

The invention discloses a peanut planting method with a mouse biting prevention function, and relates to a crop planting method. For solving the technical problem that in the prior art, crop is likely to be stolen and eaten by mice, ants and insects, straw ash, chilies, camphor powder, mint powder, bay leaf powder and the like are adopted to be mixed and dried in the sun, and the peripheries of peanuts are wrapped by the anti-mouse material which is ground into powder, so that the condition that the peanuts are stolen to be eaten by the mice and the insects is prevented. The peanut planting method is low in toxicity and free of long-term toxic pollution to soil, has the clear functions of expelling the insects and preventing the mice, the antis and pathogenic bacteria and is beneficial for successful sowing of the peanuts, healthy germination and planting and healthy production of the peanuts.

The invention relates to the technical field of wire fixing, and discloses a wire fixing device for double centrifugal fans. The wire fixing device comprises a mounting plate, wherein a shell is fixedly connected to the top of the mounting plate, a fan body is rotatably connected to the top of the mounting plate, a fixing mechanism is arranged at the top of the mounting plate, the fixing mechanism is located on the right side of the shell, the fixing mechanism comprises a middle fixing block, the inner wall of the middle fixing block is rotationally connected with a rotating disc through a torsional spring, the surface of the rotating disc is movably connected with an iron wire, the two ends of the iron wire are fixedly connected with a left fixing block and a right fixing block correspondingly, and the right fixing block is located on the right side of the left fixing block. When a mouse bites an electric wire, the mouse steps on the iron wire, the iron wire is driven to move, the movement of the iron wire electrifies an electric shock device, the electric shock device applies a gentle electric shock on the iron wire, and the mouse receives the gentle electric shock when the mouse steps on the iron wire, so the mouse can be repelled and is prevented from biting the wire and damaging the wire.

The invention discloses an electric meter capable of preventing mice from biting wires. The electric meter comprises an electric box, a box body cavity with a forward opening is formed in the electric box, a brake mechanism for repelling mice close to the electric meter is arranged in the box body cavity, an electricity measuring cavity with a downward opening is formed in the lower end face of the electric box, and a detection mechanism is arranged in the electricity measuring cavity; an cut-off cavity is formed in left side of left inner wall of box body cavity, and power-off mechanism for carrying out power-off when electric leakage condition is detected is arranged in cut-off cavity. The electric meter has the advantages that the electric meter box is simple in structure and convenient and fast to operate, mice can be automatically detected by the aid of mechanical transmission when the mice are close to the electric meter, and the mice are quickly repelled by making a sound through collision and opening an electric box door, when the electric meter is short-circuited due to the fact that the mice bite the electric wire, the electric meter can be powered off through mechanical transmission, the electric wire can be insulated and protected, and when maintenance personnel need to maintain, the electric meter can be automatically reset through mechanical transmission; therefore, the workload is reduced.

The invention discloses a method for researching acute toxicity of a pyralis farinalis linnaeus Chinese Litse root-bark chongcha mouse. The method comprises the following steps: performing an acute oral toxicity test: taking a clamping tool by adopting a limiting method, selecting a mouse to drive a clamping assembly and a fixing assembly to grab through a pushing assembly, and driving a sliding block to move on the surface of a sliding rod through a sleeve; after moving to a proper position, fixing the sliding block through the clamping assembly, and moving the sleeve to drive the limiting assembly to move in a rectangular plate to adjust the proper position, so that the gavage operation of the mouse can be carried out. The invention relates to the technical field of chongcha tea research. According to the research system for the acute toxicity of the pyralis farinalis linnaeus Chinese Litse root-bark chongcha mouse, through cooperative use of the clamping assembly, the fixing assembly and the pushing assembly, the system can adapt to grabbing of mice of various figures, manual bare-handed grabbing can be driven, and the probability that an operator is bitten by the mice due to bare-handed grabbing of the mice is reduced. And the use of female operators can be facilitated, and fear of the female operators is reduced.