67 results about "Nylon thread" patented technology

A self-growing soft robot for narrow space detection comprises a base, the base is connected with a main body, the main body expands and grows through pressurization of the base, the non-growing part of the main body is stacked in the base, the main body is connected with a camera device, and the camera device passes through the middle of the main body; growth of the wire and the main body is respectively controlled, a nylon wire fixing method is used for ensuring that the camera is always kept at the end part of the main body, and the practicability of the robot is improved.

The utility model relates to a pair of metal wire half-frame spectacles, which comprises spectacle rings, a middle beam, pile heads, spectacle legs, lenses and nylon wires, the lenses are arranged in the spectacle rings, the spectacle legs are hinged on the pile heads, the spectacle rings are formed by splicing fixing parts and dismounting parts, the inner side ends and the outer side ends of the fixing parts are respectively and fixedly connected with the middle beam and the pile heads, and the nylon wires are arranged on the middle beam. One end of the nylon wire is fixedly connected with the inner side end of the fixing part, the other end of the nylon wire is fixedly connected with the dismounting part, the dismounting part is fixedly connected to the pile head through a fastening bolt and located on one side of the outer side end of the fixing part to be spliced with the fixing part, and the nylon wire is buckled into a wire groove formed in the peripheral side face of the lens. According to the metal wire half-frame glasses, the lenses can be conveniently disassembled, assembled and cleaned, and maintenance during daily wearing is facilitated.

The utility model relates to nylon silk cutting technical field, concretely relates to a nylon silk cutting mechanism. The utility model discloses: mesa, set up in the mesa top, the limiting assembly that carries out the location to nylon, the cutting assembly that carries out the cutting to nylon, and install the second telescopic cylinder in the mesa top, with the piston rod transmission connection of second telescopic cylinder's connecting block, with Second sliding block fixed connection of connecting block, with the guide rail sliding connection of second sliding block, the guide rail fixed mounting in the top of mesa, install the abutting block on second sliding block, the cutting assembly is located the extension stroke of abutting block, the utility model discloses sets up the second telescopic cylinder in the blanking side, and through the second telescopic cylinder drive abutting block sliding, thereby being convenient for to the location of nylon wire harness, and reverse sliding after cutting is completed, avoids the interference nylon wire harness blanking.

The novel environment-friendly integrated volleyball is composed of an inner container, a nylon wire framework, a middle tire and leather from inside to outside, the inner container is a gas-carrying elastomer located on the innermost layer, and the nylon wire framework is formed by evenly winding nylon wires on the surface of the inner container along the center line of the inflatable inner container through a single wire winding method. The middle tire is formed by dipping gasoline mucilage on the inner container and the nylon wire and then heating or naturally airing the gasoline mucilage, and the leather is located on the outermost layer. The invention further discloses a preparation method of the novel environment-friendly integrated volleyball. According to the preparation process of the integrated volleyball, an adhesive is not used, and the middle tire and the leather are pressed together by heating the mold and applying pressure to the middle tire and the leather, so that the production process flow is simplified, the production efficiency is improved, and the product is good in environmental protection property, excellent in performance and high in durability.

The utility model relates to a focus positioning mechanism convenient to use, which comprises a needle seat, a guide needle arranged on the needle seat, a positioning wire arranged in the guide needle and a pushing handle arranged on the needle seat and used for pushing the positioning wire, the positioning wire comprises a nickel-titanium wire positioning hook and a nylon wire, one end of the nylon wire is fixedly connected with the nickel-titanium wire positioning hook, and the other end of the nylon wire is fixedly connected with the guide needle. And the other end of the nylon wire is connected with the pushing handle. Through the arrangement of the nylon wire and the nickel-titanium wire positioning hook, on the premise that the normal positioning function of the positioning wire is ensured, follow-up cutting operation is more convenient, and use is more convenient.

The invention discloses a carbon fiber super-elastic net woven insole board which is embedded in the middle of an insole, the radian shape of the insole board is set according to the radian shape of an existing insole inner core board, the overall thickness of the insole board is consistent, the insole board comprises a forefoot area, a foot middle area and a heel area, and the forefoot area and the heel area are both consistent with the insole in appearance. The foot middle area is concaved inwards from the two sides to the middle to form a neck shape, a first through groove is formed in the middle of the forefoot area, a second through groove is formed in the middle of the heel area, a first nylon thread woven net is arranged above the first through groove, and a second nylon thread woven net is arranged above the second through groove. According to the invention, by referring to the rebound performance provided by high net weaving of a badminton racket, the first nylon thread woven net and the second nylon thread woven net are respectively arranged in the forefoot area and the heel area of the middle bottom plate, so that the first nylon thread woven net and the second nylon thread woven net are suspended to form an effect similar to that of the badminton racket; the first nylon thread woven net and the second nylon thread woven net give more direct and obvious rebound force.

The utility model relates to the technical field of sewing threads, in particular to a flame-retardant sewing thread which comprises a thread core, the thread core is composed of a cotton thread, a polyester fiber thread and a nylon thread, a cementing layer, an antistatic layer, a flame-retardant layer, a high-temperature-resistant layer and a wear-resistant layer are sequentially arranged on the surface of the thread core, and the polyester fiber thread is located in the center. Compared with the prior art, the polyester fiber threads serve as the center main threads, the polyester fiber threads have high strength, the strength of the whole sewing thread can be effectively improved, the cotton threads are arranged outside to wrap the surfaces of the polyester fiber threads, the surfaces are relatively soft and good in texture, the arranged nylon threads are high in tensile strength, and the service life of the sewing thread is prolonged. The sewing thread is simple in structure and good in glossiness, the attractiveness of the sewing thread can be effectively improved, the high-temperature-resistant layer and the flame-retardant layer can achieve the double flame-retardant effect, and the overall performance of the sewing thread cannot be easily changed even if the sewing thread encounters high temperature.

The application provides an electro-catalysis system applied to an anaerobic biological treatment technology, an electrode assembly and application. The electrode assembly comprises an electrode frame, a plurality of cathode electrode plates and a plurality of anode electrode plates. The cathode electrode plates and the anode electrode plates are fixed on the electrode frame at intervals. A plurality of electro-catalysis fillers are arranged at intervals along the height direction of the cathode electrode plates and the anode electrode plates. The electro-catalysis fillers are made of a plurality of "8" type woven products around a center rope. The "8" type woven product is made of modified carbon fiber filaments and a nylon wire framework. The electro-catalysis filler made of the modified carbon fiber filaments can guarantee the strength of the filler, greatly reduce the use amount of carbon materials, reduce the cost and have good corrosion resistance. Since the carbon fiber material has excellent specific surface area, the amount of microorganisms can be enriched, and the efficiency of electron transfer can be improved. Since the nylon wire framework is adopted for support, the form of the filler is guaranteed, and efficient operation of the electro-catalysis reaction is guaranteed.

The utility model relates to the field of civil engineering constant high pressure underground artificial gas storage caverns, and discloses an artificial tunnel type structure of a constant high pressure underground gas storage cavern based on a rubber diaphragm, which comprises a pressing strip I and a pressing strip II, steel pipe piece assemblies are arranged on the tops of the two first pressing strips, and rubber diaphragm assemblies are arranged on the inner sides of the second pressing strips. The rubber diaphragm assembly comprises a rubber diaphragm, the rubber diaphragm is installed on the inner side of the second pressing strip, and a plurality of carbon fiber layers are fixedly connected to the inner side of the rubber diaphragm. According to the rubber diaphragm, the strength and the tear resistance of the diaphragm are enhanced through the carbon fiber layer and the nylon wires in the rubber diaphragm, so that the diaphragm can better bear the pressure change of high-pressure air and water and frequent expansion deformation. Therefore, not only is the service life of the diaphragm prolonged, but also the reliability of the diaphragm under severe working conditions is ensured, and the effective realization of the isolation function is ensured.

The application discloses a model pile production, testing and monitoring method for a seismic liquefaction model test, which comprises material selection for simulating concrete, material selection for simulating steel and mold design; the material selection for simulating concrete is to select cement soil, the material selection for simulating steel is to select nylon wire, and the adhesion between the nylon wire and the cement soil adopts viscous adhesive. The application completely provides a complete scheme of the model pile for the seismic liquefaction model test; according to the device and the method, the technical requirement is low; the obtained model pile can be used for the seismic shaking table test of the model pile against liquefaction, and basically meets the requirements of the scale model on the concrete strength, the elastic modulus, the model pile bending strength and the like.

The present application relates to the field of nylon technology, and specifically to a flame-retardant nylon cable sheath material and its preparation method. The flame-retardant nylon cable sheath material of the present application comprises the following components by weight: 55-95 parts of PA6, 4.5-7.7 parts of a melamine-carboxylated silica-modified chitosan composite, 0.3-0.6 parts of a cross-linking agent, 0.3-0.6 parts of a lubricant, and 1-1.8 parts of an antioxidant. The flame-retardant nylon cable sheath material uses a composite of melamine, silica, and chitosan as a flame retardant, and is cross-linked and modified with a cross-linking agent. The resulting flame-retardant nylon cable sheath material not only has excellent high-temperature resistance and flame retardancy, but also has high mechanical properties.

The utility model relates to the technical field of nylon wire processing, in particular to a cutting device for nylon wire processing, which comprises a base, a bottom plate is mounted at the top of the base, according to the cutting device for nylon wire processing, a limiting plate is driven to press down and clamp a nylon wire by rotating a fastening bolt, and a sliding plate slides along a sliding rod when an electric telescopic rod drives a mounting frame to press down; the cylindrical block slides in the sliding groove, due to different inclination angles of the sliding groove, the sliding plate moves in the horizontal direction, the cutting knife is driven to transversely expand or contract, the cutting distance is adjusted, the movable plate is driven to descend through external hydraulic equipment, the movable block slides downwards along the supporting rod to compress the elastic piece, and after cutting is completed, the elastic piece releases elastic force to push the movable block to reset. The cutter is driven to be automatically lifted, manual intervention is reduced, the cutter can be synchronously connected into the groove when descending, a blade accurately cuts into the corresponding position of the groove when the cutter descends to achieve standardized cutting, and operation is convenient.

The utility model relates to a portable camber measuring tool. The portable camber measuring tool comprises a head device and a tail device which are arranged on a steel plate, the head device comprises a head body, a take-up device, a head positioning strip, a fixing piece and a head clamping plate, the head body is of an inverted-L-shaped structure, the head clamping plate is arranged on the vertical section of the head body, the take-up device, the fixing piece and the head positioning strip are arranged on the horizontal section of the head body, and the tail device comprises a tail body, a tail positioning strip, a tail clamping plate and a fixing column. The tail body is of an inverted-L-shaped structure, the horizontal section of the tail body is provided with a tail positioning strip and a fixing column, the tail positioning strip is provided with at least two fixing grooves used for containing nylon threads in the take-up device, and the fixing column is used for fixing the nylon threads. And a tail clamping plate is obliquely arranged on the tail body to connect the vertical section and the horizontal section of the tail body and form an accommodating area for clamping a steel plate. The device is simple in structure, easy to master, capable of quickly measuring the camber by a single person, time-saving, labor-saving, accurate in measurement and high in applicability.

The utility model discloses a multi-wire cutting machine, and particularly relates to a wire tensioning device of a broken wire detection component of the multi-wire cutting machine, which is structurally characterized in that a semicircular wheel is mounted on a rotating shaft and can rotate around the rotating shaft, a nut for fixing a nylon wire is mounted at one end of the semicircular wheel, and an ejector rod is in tangent contact with the bottom of an inclined V-shaped hole formed in the bottom of the semicircular wheel; the ejector rod is inserted into the sliding block, the spring is arranged on the ejector rod in a sleeving mode and attached to the sliding block, the sliding block is installed in the sliding rail, and the rotating shaft and the sliding rail are installed on a machine base of the multi-wire cutting machine. The tension broken line detection device has the advantages that the nylon line for tension broken line detection can always pull the torsion spring to trigger the proximity switch during equipment machining, the technical problem that an existing device is prone to false alarm is solved, the tension broken line detection device is simple in structure and high in reliability, and stability and machining efficiency of the device are improved.

The present application relates to the technical field of image enhancement, in particular to a contrast enhancement method for nylon thread surface microscopic image, comprising the following steps: obtaining a nylon thread surface microscopic gray image, calculating the horizontal and vertical gradient values of the pixel points of the nylon thread surface microscopic gray image, constructing a pixel-level structure tensor matrix, performing eigenvalue decomposition operation on the pixel-level structure tensor matrix, and generating a nylon thread texture coherence distribution factor. In the present application, the nylon thread roughness gain mapping points are multiplied by the detail component and reconstructed with the background component to output a high-contrast enhanced image of the nylon thread surface, so that the contrast enhancement is concentrated on the real texture details and the risk of pseudo-texture caused by background gray drift and excessive enhancement is reduced, while the texture direction consistency enhancement, local roughness difference enhancement, and visual readability improvement after the separation of details and background are realized.

The utility model relates to the field of fishing gears, in particular to bionic bait which comprises a noctilucent body and hologram paper wrapping the surface of the noctilucent body, and nylon threads wrapping the whole noctilucent body and the hologram paper are wound on the outer surfaces of the noctilucent body and the hologram paper. After the structure enters water, the noctilucent body continuously emits a basic light source, the laser paper reflects external natural light, a fish luring light source is supplemented when noctilucent light is insufficient, and the nylon threads on the outer layer conduct composite optical modulation on reflected light of the laser paper and emitted light of the noctilucent body through multiple refraction and scattering effects.

This invention belongs to the field of medical device technology, specifically a bronchial valve loader. The proposed solution includes a base, a loading funnel, a guide post, a spring, a handle, a push needle, an elastic hook, a valve support, a positioning element, and a spring-loaded stop block. The guide post, spring, and elastic hook are all present in pairs. Through the design of the loading funnel, the elastic hook pulls the valve support into the funnel and can also retract. Because the elastic hook is made of rigid materials such as stainless steel wire or nickel-titanium alloy wire, rather than the nylon wire of existing technologies that needs to be cut, it can be reused. Furthermore, through the design of the base, handle, and spring, the elastic hook, spring-loaded stop block, and positioning element can be inserted, fixed, and removed as a whole. This structural design allows the loader to reuse multiple valve supports, unlike the single-use of a single valve support in existing technologies.

The utility model relates to a robot jumping mechanism, the utility model is equipped with a rotating shaft on the driven wheel, is equipped with two rotating wheels on the rotating shaft, is equipped with fixed screw on the rotating wheel, nylon thread is connected with the movable pulley, the support mechanism includes the foreleg and the fixed rod of connecting foreleg joint, the jumping mechanism includes the hind leg, the hind leg joint, the slide rail pair, the pulley fixing part and the tension spring, the hind leg is connected through the hind leg joint with the slide rail pair, the slide rail pair is connected with the movable pulley through the pulley fixing part and the fixed rod, and the tension spring is connected with the fixed rod, the device provides the original power by the speed reducer motor, by the transmission of the gear cooperation of incomplete tooth engagement, the nylon thread moves with the rotating wheel rotation and further makes the movable pulley move, thereby stretches the tension spring and stores the energy and obtains the power of the bounce, has better ability of crossing the obstacle, can reduce the mechanism structure wear and tear, improves the transmission efficiency.

The utility model relates to the technical field of clothing, and discloses wear-resistant and anti-pilling suit pants, which comprise suit pants, the interior of the suit pants comprises a wear-resistant structure, the wear-resistant structure is used for improving wear resistance, the lower end of the suit pants is provided with a folding structure, the folding structure is used for folding to meet different requirements, and the wear-resistant structure comprises polyester wefts. According to the wear-resistant anti-pilling suit pants, the wear-resistant structure is installed, certain wear resistance can be guaranteed through mixed weaving of the cotton warps and the polyester wefts, meanwhile, the comfort level is guaranteed, when the cotton threads and the polyester threads are interwoven, the probability that the cotton threads and the polyester threads are close to the outer side in the interwoven area is half, and the anti-pilling effect is good. The nylon threads are woven in the interwoven area of the cotton threads and the polyester threads in a winding mode, the contact between the cotton threads and the outside is reduced in the mode, so that pilling caused by friction is avoided, meanwhile, the skin-friendly side is kept in the state of half of the cotton threads, and certain comfort is guaranteed.

The utility model provides a durable schoolbag with straps provided with anti-fracture reinforcing structures, which relates to the technical field of schoolbags and comprises a backpack mechanism, and a strap mechanism is arranged on the outer wall of the backpack mechanism. During use, under the action of the first connecting box, the first rivet, the second connecting box, the second rivet and the high-strength nylon wire, the first strap main body and the second strap main body can be fixed on a knapsack, so that the situation that the joints of the straps are broken and damaged due to the fact that the straps bear large tensile force when heavy articles are loaded in the schoolbag is avoided; under the action of the core layer and the reinforcing layer, the strength of the schoolbag straps can be improved, the straps are prevented from being broken and damaged due to long-time large tensile force, articles in the schoolbag are prevented from falling off and being damaged due to breakage of the straps, and the safety of the schoolbag is improved. And the practicability of the schoolbag and the schoolbag straps is greatly improved.

The utility model relates to the vamp semi -finished product technical field, propose a kind of nimble and ventilated gauze vamp for increasing vamp breathability and diversification, including by the first mesh surface layer, second mesh surface layer being arranged from inside to outside, the mesh hole aperture of second mesh surface layer is less than the mesh hole diameter of first mesh surface layer, the material quality of first mesh surface layer is polyester, the material quality of second mesh surface layer is nylon;The front end of second mesh surface layer, left and right side, tongue mouth edge, shoe mouth edge are all provided with the breathability reinforcing portion for increasing the bonding strength between first mesh surface layer and second mesh surface and increasing vamp strength, the breathability reinforcing portion is formed using nylon thread flat embroidery, the nylon thread penetrates first mesh surface layer and second mesh surface layer;The edge of breathability reinforcing portion is set with the rope embroidery portion for increasing vamp strength and reducing vamp shielding area along track line, and the embroidery rope of rope embroidery portion penetrates first mesh surface layer and second mesh surface layer.

The invention discloses a high-strength antiskid glove and a preparation method thereof, and belongs to the technical field of gloves. Comprising a woven material layer woven by modified nylon threads and a gum dipping layer, and the modified nylon threads comprise the following components in parts by mass: 90-100 parts of nylon 6, 6-12 parts of polyvinylidene fluoride and 4-8 parts of a modifier. By using the modified nylon threads, the mechanical strength of the glove is remarkably improved; a modifier is added into the modified nylon threads, and isothiazolinone is introduced as an antibacterial group, so that the antibacterial property of the glove is improved; the surface of the glove is subjected to gum dipping treatment and anti-skid stripe pressing, the anti-skid performance is remarkably improved, the wear resistance of the glove is enhanced through silicon dioxide particles, and the glove still has good grabbing capacity in a wet and slippery or greasy environment; in conclusion, the invention provides the glove with high strength, antibacterial property, skid resistance and wear resistance, the working efficiency and safety can be effectively improved, and the glove is suitable for various special working environments.

The utility model provides a high-strength nylon wire harness support, belongs to the field of wire harness supports, and aims to solve the problem that wire harnesses are inconvenient to classify and install, the high-strength nylon wire harness support comprises a base, the base is rotatably connected with a fixing rod, the fixing rod is fixedly connected with a rotating box, and the other end of a connecting rod is rotatably connected with an upper support. The device is provided with a bidirectional threaded rod; when a plurality of high-strength nylon wire harnesses are installed, the high-strength nylon wire harnesses can penetrate through the lower support and the upper support, the two-way threaded rod can drive the moving blocks on the two sides to move when rotating, and when the moving blocks on the two sides move inwards, the moving blocks can pull the upper support to move downwards and reset through the connecting rods; the lower support and the upper support can clamp the installed high-strength nylon wire harness, the clamping plate is pushed to move through the second spring during clamping, the clamping plate can clamp the thin wire harness, the installation limiting effect is improved, and the situation that the wire harness is wound and the like can be avoided by conducting limiting separately.

The utility model discloses a motor train unit transformer T-shaped joint manufacturing and fixing device which comprises a cable fixing assembly, a nylon wire clamp is arranged at the upper end of the cable fixing assembly, and a supporting inner rod is arranged on the lower portion of the cable fixing assembly. The telescopic assembly is connected with a supporting inner rod of the cable fixing assembly, and the telescopic assembly is movably connected with the supporting inner rod to adjust the height of a nylon wire clamp at the upper end; the main body fixing assembly is adsorbed on the ground through a rubber suction cup so as to fix the device on the ground; the nylon wire clamp is movably connected with the supporting inner rod through the universal ball joint so that the angle of the nylon wire clamp can be adjusted through the universal ball joint. The device is small in size, light, easy to operate, convenient to use by operators, capable of improving the working efficiency of a cable joint, firm in cable fixing, free of displacement of the cable during operation, capable of guaranteeing the quality requirement of products, capable of adjusting the direction and the height and capable of meeting the limitation of high and low operation areas on the structure.

The utility model belongs to the technical field of unwinding devices, and discloses a nylon wire processing unwinding device with a cleaning function, which comprises a base plate, one side of the base plate is fixedly connected with a first support plate, one side of the first support plate is fixedly connected with a servo motor, the output end of the servo motor is fixedly connected with a driving assembly, and the driving assembly is fixedly connected with a cleaning assembly. And one side of the driving assembly is fixedly connected with a winding roller, the outer wall of the winding roller is movably connected with a nylon wire in a clamped mode, and one end of the nylon wire is movably connected with a wire pulling module in a clamped mode. The nylon thread cleaning device is provided with the cleaning assembly and other structures, a water pump pumps out cleaning liquid in the liquid storage barrel through the liquid pumping pipe, the cleaning liquid flows into the first flow guide pipe and is divided through the flow dividing pipe, the cleaning liquid enters the second flow guide pipe and is sprayed out through the spray head, the cleaning liquid cleans nylon threads, and all the nylon threads can be cleaned thoroughly; therefore, later use of the nylon wire is facilitated.

The utility model discloses a dental floss and a dental floss pick. The dental floss is a first yarn formed by twisting a first wire rod; or the first yarn and the second yarn are twisted in a mixed mode; or the first wire rod or the second yarn formed by twisting the first yarn and the second wire rod is mixed and twisted; wherein the first wire rod is a polytetrafluoroethylene wire or bamboo charcoal fiber, and the second wire rod is a polyethylene wire or a nylon wire. According to the utility model, the mixed-twisted or twisted dental floss has certain lines, so that food residues can be taken out more easily, in addition, the strength of the first wire rod can be improved after the first wire rod is twisted, and the dental floss is more difficult to break or deform when being used for the dental floss; the second wire is mixed and twisted, so that the strength of the dental floss can be further enhanced by utilizing the properties of high strength and high tension of the second wire, and the use comfort is improved by utilizing the characteristic of softness of the first wire. In conclusion, the dental floss and the dental floss pick disclosed by the utility model have good use effect and experience.

The utility model relates to the technical field of knitted fabric, and disclose a kind of high toughness wear-resistant rib cloth, including rib cloth body, the rib cloth body overall presents double-layer structure, from top to bottom is divided into outer layer and inner layer, and is knitted by double-needle type circular knitting method, and the rib cloth body overall is made of polyester thread, nylon thread, cotton thread, bamboo fiber thread and spandex thread five kinds of fiber mixed knitting, also includes anti abrasive particle, viscose thread and antibacterial fiber, rib cloth in the application, by double-needle type circular knitting method double-layer mixed knitting, effectively improve the wear resistance and comfort of rib cloth, ensure that rib cloth is kept soft and comfortable, also has good air permeability and hygroscopicity, and increase the aesthetic and practicality, effectively improve the wear resistance and toughness of rib cloth, more practical.

The utility model belongs to the technical field of safety shoes, and particularly relates to a flame-retardant anti-scald anti-smash anti-puncture safety shoe which comprises a sole and a vamp. A surface layer protection mechanism is arranged on the vamp, a protection piece is arranged on the vamp located at the toe cap, puncture-proof pieces are arranged on the two sides of the vamp respectively, a supporting counter is arranged on the vamp located at the ankle, and the vamp is sequentially provided with a codola fabric, an aramid fiber fabric, a glass fiber fabric and a lining layer from outside to inside. A plurality of nylon wires are embedded into the toe anti-collision piece, a plurality of reinforcing ribs are arranged on the surface of the protection piece, a steel piece layer is embedded into the supporting counter, the bottom anti-puncture mechanism comprises a wear-resistant rubber layer arranged at the bottom of the shoe sole, steel plates are embedded into the front side and the rear side of the interior of the shoe sole respectively, and a carbon plate and a TPU plate are embedded into the middle of the interior of the shoe sole. The TPU plate is located on the lower portion of the carbon plate, the flame retardant property of the safety shoe can be improved, and the anti-smashing and anti-piercing effect of the vamp is improved.

The utility model relates to the technical field of waterproof materials, in particular to a base body for waterproof materials, which comprises grid layers provided with meshes, and is characterized in that the grid layers are multi-layer, the multi-layer grid layers are respectively a lower grid layer on the lower side and an upper grid layer on the upper side, and the multi-layer grid layers are connected into a whole through a plurality of supporting components; the supporting component is a waterproof coating solidification column; the lower grid layer is made of nylon wires, and the upper grid layer is made of steel wires; and a pulling component is arranged on the side surface of the grid layer. The base body for the waterproof material has the advantages that the waterproof material with a plurality of grid layers can be formed at a time, and the production efficiency can be improved.

The utility model relates to condenser technical field discloses a refrigerator condenser heat dissipation structure, including condensing pipeline and shell frame, the outer wall of condensing pipeline is fixedly connected with metal strip, the inside of shell frame is equipped with air inlet hole, the upper surface of shell frame is fixedly connected with air guide frame, the shape of air guide frame is conical, the inner wall of shell frame is fixedly connected with nylon thread, the outer wall of nylon thread is fixedly connected with spoiler, the outer wall of condensing pipeline is provided with fixed component. In the utility model, through the mutual cooperation between condensing pipeline, metal strip, shell frame, air inlet hole, air guide frame, nylon thread and spoiler, reach the heat rising channel of top open, lower air inlet, produce disturbance eddy through spoiler, further improve air heat exchange efficiency, thereby under the condition of zero power consumption, the natural heat dissipation capacity of outer hanging net condenser is greatly improved.