615results about How to "Extend the lifespan" patented technology

The invention provides a distributed AC / DC uninterruptible power supply system, which comprises a PLC main control module and a power supply monitoring controller, the AC-DC rectifier module provides a main power supply for the system; the alternating-current and direct-current inverter is used for current conversion and providing an uninterrupted alternating-current power supply; the static switch performs power supply switching between the battery pack and the commercial power; the direct-current starting module activates a direct-current starting function and realizes alternating-current and direct-current uninterruptible power supply; the four-port isolation module realizes current single-phase flow of the battery pack and the intelligent charger; the battery management module is used for uninterruptedly supplying power; the intelligent heat dissipation module is used for automatically dissipating heat in a high-power operation state; and the human-computer interface and the configuration software are used for displaying the operation data and the operation state in real time and carrying out remote management. The battery pack is in an off-line mode; a high-speed switch is adopted for switching, a complete battery management system is adopted, the service life of a battery pack is prolonged, reliable alternating-current and direct-current uninterruptible power supply is achieved, faults are reduced, and intelligent power supply management is achieved.

The invention belongs to the technical field of electronic cigarette heating, and particularly relates to an electronic cigarette heating temperature control system and a control method thereof, comprising the electronic cigarette heating temperature control system and the control method thereof, the electronic cigarette heating temperature control system comprises heating temperature control hardware and heating temperature control software, the heating temperature control hardware comprises a heating wire, a sensor, a controller, a display screen and a power supply module, and the heating temperature control software comprises an environment sensing mechanism, a real-time monitoring adjustment mechanism, a temperature feedback mechanism, an energy consumption optimization mechanism and a safety protection mechanism. According to the electronic cigarette heating temperature control system and the control method thereof, the energy consumption of the electronic cigarette is optimized through an energy consumption optimization mechanism, so that the battery energy consumption of the electronic cigarette is greatly reduced, the electronic cigarette can be used for a longer time, and the use duration of the electronic cigarette is prolonged.

The invention provides a cell selection method and device, a terminal and a base station, and relates to the technical field of communication. The method is executed by a terminal, and comprises: obtaining indication information sent by a base station, the indication information being used for indicating whether a cell supports a low-power-consumption wake-up signal; and under the condition of cell selection, determining a target cell according to the indication information. According to the scheme of the invention, the selected cell not only can ensure better network service quality, but also can prolong the service time of the terminal, thereby achieving the purpose of saving power for the terminal.

The invention discloses equipment for generating multistage small molecular group water, belongs to the technical field of preparation of small molecular group water, and aims to solve the problems that the continuity of a small molecular group water production process is influenced as scale is remained on a filter screen assembly, the water flow is reduced, the water pressure of a pipeline is high, the filtering performance is reduced, and the filter screen assembly does not have self-cleaning capability. The device comprises a buffer tank and a generating device arranged on one side of the buffer tank, a pressure pump, a filter cartridge and a cleaning pump are further arranged on one side of the buffer tank, a filter screen assembly and a position adjusting assembly are fixedly installed on the inner wall of an inner cavity of the filter cartridge, and a cleaning assembly is rotatably installed on the side wall of one side of the filter screen assembly; according to the filter screen cleaning device, the problems that after the filter screen is used for a period of time, a large amount of water scale is left, the water flow is reduced, and the pipeline pressure is increased can be solved, the service life of the filter screen is prolonged, and the cleaning and maintaining frequency of personnel is reduced.

The utility model discloses a processing punching machine which comprises a base, the upper surface of the base is fixedly connected with a machine body, the side surface of the machine body is fixedly connected with a controller, the upper surface of the base is fixedly connected with a dust storage box, the upper surface of the base is fixedly connected with a dust extractor, the input end of the dust extractor is fixedly connected with a dust extraction pipe, and the input end of the dust extractor is fixedly connected with a motor. And the side surface of the dust suction pipe is fixedly connected with a guide pipe. According to the structure, through mutual cooperation of the dust suction machine, the dust suction pipe, the dust exhaust pipe, the ventilation hole, the guide pipe and the dust storage box, chippings in production of the device can be cleaned, the chippings are prevented from falling into the device, the service life of the device is prolonged, the production quality of products is improved, and through mutual cooperation of a second telescopic rod, a clamping plate and a mold, the mold can be fixed, and the production efficiency is improved. And in addition, the die can be replaced according to different machining parts, the different parts can be machined, and the practicability of the device is improved.

The high-sealing-performance cosmetic container comprises an inner cover, a middle ring, a sealing piece and a base, the middle ring is fixedly installed in the base, the sealing piece is fixedly arranged in the middle ring, the base is used for storing cosmetic materials, the sealing piece comprises a first sealing part and a second sealing part, and the first sealing part and the second sealing part are fixedly arranged on the base. The inner cover is in interference fit with the first sealing part so that the inner cover can cover the middle ring in an airtight mode, and the middle ring is in airtight fit with the base through the second sealing part. The sealing element is fixed on the middle ring, so that the phenomenon that the sealing ring is separated from the inner cover is avoided, the sealing effect of a product is improved, and the service life of the product is prolonged.

The utility model relates to the field of sediment cleaning devices, in particular to a sediment cleaning device for sewage treatment. The technical problem that most sediment cleaning devices are only provided with sediment structures, so that sundries in sewage cannot be automatically cleaned is solved. According to the technical scheme, the sewage treatment sediment cleaning device comprises a sediment cleaning device body. By arranging the supporting and protecting assembly, the device can be stably supported, the stability of the device is improved, meanwhile, impurities in sewage can be treated in a centralized mode, the time-saving and labor-saving purpose is achieved, the impurity cleaning assembly can clean various solid particles such as silt, sludge and fibers contained in the sewage, and the sewage treatment efficiency is improved. The particles can pollute the water quality, the solid particles can be effectively separated from the water, the water quality can be purified, the water quality can be improved, the water body pollution can be reduced, the environment and human health can be protected by adjusting the feeding and discharging assembly, and the purified and precipitated water can be recycled.

The utility model relates to the technical field of earphones, and discloses an ear-hanging type earphone which comprises an earphone body, one side of the earphone body is fixedly connected with a connecting seat, the interior of the connecting seat is slidably connected with a first limiting plate, the top of the first limiting plate is fixedly connected with a limiting column, and the outer wall of the limiting column is slidably connected to the interior of the connecting seat. A supporting assembly is arranged in the connecting base, a connecting sleeve is slidably connected to the outer wall of the connecting base, a groove is formed in the connecting sleeve, the outer wall of the limiting column is embedded in the groove, and an earplug is fixedly connected to one end of the connecting sleeve. According to the utility model, through the cooperation of the connecting seat, the connecting sleeve, the limiting column, the limiting plate I and the spring, the effect of connecting the earplugs through the limiting column is achieved, the problem that the earplugs are embedded in the groove of the earphone body only through the elasticity of the earplug body during installation is solved, and the practicability of the ear-hanging type earphone is improved.

The utility model discloses a combined type artificial heart valve which comprises a fixing assembly and a valve assembly, a fixing ring is arranged on the inner side face of the fixing assembly, the valve assembly is arranged in the fixing assembly through the fixing ring, and a valve piece in the valve assembly swings to achieve opening and closing of a simulated heart valve. The valve assembly comprises a valve ring and a valve piece rotationally arranged in the valve ring, and the valve ring and the fixing ring are detachably installed. By designing the combined artificial heart valve, the valve leaflet assembly and the fixing assembly which are detachably assembled, under the condition that the valve leaflet assembly needs to be replaced due to mechanical failure of the valve leaflet or thrombus generation, opening and closing of the valve leaflet are affected, only the valve leaflet assembly needs to be replaced, the fixing assembly sutured with the human heart does not need to be disassembled, and the human heart tissue is not damaged; and the surgical risk and difficulty are greatly reduced.

The vertical air conditioner comprises a vertical air conditioner body, a protective shell is movably connected to the front face of the vertical air conditioner body in a clamped mode, a mounting block is fixedly connected to the inner bottom wall of the vertical air conditioner body, and mounting through grooves which are symmetrically distributed are formed in the front face of the mounting block; and symmetrically-distributed recovery grooves are formed in the surfaces of the two sides of the mounting block, oil guide grooves distributed in a linear array mode are formed in the inner bottom wall of the mounting through groove, and one ends of the multiple oil guide grooves communicate with the inner top walls of the recovery grooves. And the cleaned oil stains are uniformly collected and treated, so that the service life of the oil gas adsorption filter screen is prolonged, the cleaning frequency of the oil gas adsorption filter screen by workers is reduced, and the effect of reducing manual labor is further achieved.

The utility model relates to the technical field of waste gas purification, and discloses a waste gas purification spraying device which comprises a smoke inlet pipe, one side of the smoke inlet pipe is communicated and provided with a smoke collecting box, one side of the smoke collecting box is fixedly provided with a spraying tower, and a waste gas purification mechanism is detachably arranged in the spraying tower; the waste gas purification mechanism comprises a negative pressure pump which is communicated with the top of the smoke collection box and a gas guide pipe which is communicated with the outlet end of the negative pressure pump. A large amount of waste gas is concentrated in the smoke collecting box through the smoke inlet pipe, the negative pressure pump is driven to convey negative pressure to the air suction pipe, the waste gas in the smoke collecting box can be conveyed into the communicating pipe, and the conveyed waste gas is dispersed to aeration holes in the tops of multiple groups of aeration discs in cooperation with the aeration discs installed in the waste gas purification mechanism; and the waste gas is fully contacted with purified water in the spray tower, so that the high-temperature waste gas can be cooled, the waste gas can be more efficiently mixed, and the waste gas purification efficiency is greatly improved.

The utility model discloses an electronic cigarette. The electronic cigarette comprises an electronic cigarette main body and a tar storage bin used for storing tobacco tar. A mounting cavity is formed in the electronic cigarette body, at least part of the tar storage bin is arranged in the mounting cavity, and a tar outlet hole used for discharging tobacco tar is formed in the tar storage bin. A tar passing bin and at least one atomizing core are arranged in the electronic cigarette body, a tar passing cavity is formed in the tar passing bin and communicated with the interior of the atomizing core, and the tar passing cavity is located on the outer side of the atomizing core. And after the oil storage bin is assembled to the mounting cavity, the oil outlet hole is communicated with the oil passing cavity. The mounting cavity is formed in the electronic cigarette body so that the tobacco tar storage bin can be conveniently assembled, the tobacco tar capacity of the electronic cigarette can be improved, the number of smoking mouths of a user can be increased, and the service life of the electronic cigarette can be prolonged. The tar passing cavity is formed between the tar storage bin and the atomizing core, and the tar flowing out of the tar outlet hole of the tar storage bin is added into the atomizing core through the tar passing cavity, so that the electronic cigarette is convenient to produce and manufacture.

A suspension device for river regulation comprises an ecological screen and an ecological ball. The ecological screen comprises a floating type barrier, a traction cable, a dense mesh type sinking net, a balance weight and a rod type movable joint. The ecological ball comprises a low-density upper hemisphere, a high-density lower hemisphere, a core balloon, flower holes, composite filler and a connecting buckle. And the density of the low-density upper hemisphere is smaller than that of the high-density lower hemisphere. Compared with the prior art, the floating type barrier is arranged to provide a water treatment boundary, the ecological ball has a shading effect and can provide a filler slow release effect, the ecological ball and the floating type barrier act together, the ecological ball is easy to operate and recycle, and the effect is remarkable. According to the ecological ball, the low-density upper hemisphere and the high-density lower hemisphere with different densities are adopted, and the filler is placed in the high-density lower hemisphere with the holes, so that when the ball body floats on the water surface, the filler is immersed in a water body and slowly dissolved in a river channel, the service life of the filler is prolonged, and the stability of water body purification is guaranteed.

The invention discloses a mold treatment process for hot top casting of aluminum alloy, and relates to the technical field of alloy material processing. The method is used for treating a mold for aluminum alloy casting through hot top casting and comprises the following steps that the surface of the joint of a graphite ring and an adapter plate of a hot top casting crystallizer is coated with a fire-resistant heat preservation material; the refractory thermal insulation material comprises the following raw materials in parts by weight: 50-80 parts of refractory aggregate, 15-25 parts of an adhesive and 2-5 parts of a suspending agent, the preparation method of the adhesive comprises the following steps: firstly, carrying out carboxylation treatment on the vinyl organic silicon component to obtain a component I; performing epoxy treatment on the component I to obtain a component II; and performing cyclic carbonation on the component II to obtain the adhesive. When the adhesive prepared by the invention is added into a fire-resistant thermal-insulation material, the material is endowed with excellent bonding strength and thermal shock resistance.

The present invention discloses a micro-hole processing method and its application in preparing a micro-porous ceramic substrate. The micro-hole processing method comprises: clamping a part to be processed on a drilling platform, and adjusting the processing equipment before processing; according to the drilling parameters of the part to be processed, the processing equipment performs first depth processing of each micro-hole at each micro-hole position to be processed of the part to be processed; according to the drilling parameters, a cyclic drilling method is adopted to perform second depth processing of each micro-hole on the basis of the first depth of each micro-hole until a target hole is drilled through; the present invention proposes a micro-hole processing method and its application in preparing a micro-porous ceramic substrate, which is beneficial to improving the quality of fine micro-holes and reducing the scrap rate by adopting the cyclic drilling method of the target hole.

The cosmetic container comprises a box cover, a sealing piece, a box body and a cosmetic brush installed on the box cover, the box cover covers the box body, the box body is used for storing cosmetic materials, the sealing piece is installed on the box body in an airtight mode, the sealing piece is attached to the box cover in an airtight mode, the sealing piece comprises a containing part, and the containing part is used for containing the cosmetic brush. The cosmetic brush is arranged in the containing part, and the containing part is communicated with the box body. According to the cosmetic container, the amount of cosmetic materials dipped by the cosmetic brush can be controlled, waste during use is avoided, and a containing space can be provided for the cosmetic brush, so that the overall containing space of the cosmetic container is reduced, and meanwhile the situation that the cosmetic brush is lost is avoided.

The invention belongs to the technical field of fruit tree planting, discloses a kiwi fruit multi-span greenhouse integrating rain sheltering and traction functions, and is mainly used for solving the problem that an existing kiwi fruit rain sheltering greenhouse cannot be used for traction of updated branches and tendrils of kiwi fruits. A rain sheltering shed frame structure is formed by the stand columns, the longitudinal beams, the upper cross beams, the main arch bars, the purlines and the shed film, meanwhile, the lower cross beams connected to the lower portions of the stand columns are connected with the multiple low-position bearing cables, the low-position bearing cables are used for laying and hanging fruiting mother branches on the low-position horizontal plane, fruits are exposed more easily, mechanical picking is facilitated, and the fruit picking efficiency is improved. In addition, a high-position inhaul cable is arranged above the low-position bearing cable, the high-position inhaul cable is connected with a pulling rope and is connected to the low-position bearing cable below in an inclined pulling mode, so that an inclined upward vine climbing route is formed, and new branches can grow upwards through the pulling rope, so that the new branches and fruiting mother branches below grow in a layered mode and do not interfere with each other. The layering of the vines can enhance the ventilation and lighting effects, improve the orchard environment and facilitate the improvement of the kiwi fruit quality.

The invention discloses probiotic freeze-dried powder and a preparation method thereof. The probiotic freeze-dried powder comprises the following components: lactose, a protective agent, a stabilizer, vitamins, water, glucose, a probiotic agent and a modified carrier. The freeze-dried powder is prepared by the following steps: firstly, preparing a modified carrier through a cross-linking reaction among a carrier, a cross-linking agent and a modifying agent; meanwhile, the probiotics are cultured by utilizing basic substances in the raw materials; and finally, coating the probiotic agent with the modified carrier. Compared with the prior art, the probiotic freeze-dried powder prepared by the invention has the advantages of good thermal stability and high activity after long-time storage.

The utility model discloses a coating workshop spray booth waste gas treatment device, which relates to the field of spray booth waste gas treatment and comprises a device main body, and a dehumidification component is arranged at the top of the device main body. Through the arrangement of the dehumidification assembly, when waste gas and reaction liquid are subjected to reaction treatment, the waste gas flows upwards, at the moment, gas enters the dehumidification box through the gas guide pipe, and when the gas passes through the dehumidification sponge block, the dehumidification sponge block can absorb moisture in the gas, so that the moisture is prevented from being brought out by the gas and is prevented from being inhaled by surrounding personnel; when moisture absorbed by the dehumidification sponge block needs to be squeezed out, an electric push rod can be started, a piston rod drives a movable seat to move downwards, the movable seat can push a push plate to rotate after moving downwards, the push plate can push an extrusion net frame to move, and the extrusion net frame extrudes the dehumidification sponge block; therefore, reaction liquid formed after absorption of the dehumidification sponge block can drop downwards and flow into the water guide channel through the water guide hole.

The utility model relates to the technical field of power distribution network planning, and discloses an efficient power distribution network frame for power distribution network planning, which comprises a telegraph pole, a protective frame is arranged on the outer side of the telegraph pole, a first longitudinal rotating shaft is rotatably connected to one side in the protective frame, and a second longitudinal rotating shaft is rotatably connected to the other side in the protective frame. Box bodies are arranged at the front end and the rear end of the protection frame correspondingly, a first transverse rotating shaft is rotationally connected to one side of the interior of each box body, a second transverse rotating shaft is rotationally connected to the other side of the interior of each box body, a third transverse rotating shaft is rotationally connected to the bottom side of the interior of each box body, and a fixing plate is arranged at the top of each box body. And one side of the top of the box body is fixedly connected with a first screw rod. According to the utility model, through the first transverse rotating shaft, the second transverse rotating shaft and the third transverse rotating shaft, the electric wires can be distributed in the box body in a V shape, and when the wind power is strong, the movement allowance of the electric wires can be increased, the electric wires are prevented from being pulled, the service life of the electric wires is prolonged, and the maintenance cost is reduced.

The utility model provides a self-lubricating rolling bearing, which relates to the field of bearings and comprises a bearing outer ring and a bearing inner ring, a plurality of balls are placed between the bearing outer ring and the bearing inner ring, a plurality of notches are arranged on the inner wall of the bearing outer ring, two slide rails are fixedly connected to the front and back of the bearing outer ring respectively, and the slide rails are arranged in the notches. The front face and the back face of the bearing outer ring are each provided with two clamping rings, the multiple clamping rings are slidably connected with the sliding rails close to the clamping rings, positioning grooves are formed in the side faces, away from the outer ring bearing, of the multiple sliding rails, and the multiple positioning grooves completely penetrate through the clamping rings close to the positioning grooves. According to the self-lubricating rolling bearing, the gap between the bearing outer ring and the bearing inner ring can be sealed through the installation clamping ring, the situation that grease overflows from the gap to aggravate grease consumption is avoided, the service life of the grease is prolonged, and the situation that balls between the bearing outer ring and the bearing inner ring are derailed can be avoided; the purpose of limiting the balls is achieved, and the phenomenon that the balls derail is avoided.

The application relates to the technical field of organic wastewater treatment, in particular to a preparation method and application of an ozone catalyst, and the preparation method and application of the ozone catalyst, the method comprising the following steps: (1) ball milling, (2) melting and (3) staged cooling; the catalyst can promote the reaction between ozone molecules and refractory organic matters, effectively reduces the refractory COD in water, improves the COD removal rate, improves the ozone utilization rate, and achieves the purpose of improving the sewage treatment efficiency.

An electronic device is provided. The electronic device may comprise a housing and a flexible connection member which is disposed inside the housing and includes a dielectric substrate, at least one signal wire disposed on one surface of the dielectric substrate, and at least one ground disposed on the other surface of the dielectric substrate to be adjacent to the signal wire. When viewed from above the dielectric substrate, the at least one signal wire and the at least one ground may be arranged spaced apart from each other. The flexible connection member may comprise a dielectric substrate, a signal wire disposed on one surface of the dielectric substrate, and a ground disposed on the other surface of the dielectric substrate to be adjacent to the signal wire. When viewed from above the dielectric substrate, the signal wire and the ground may be arranged spaced apart from each other.

The utility model relates to a kind of LED candle lamp based on metal fuel cell, it is characterized by: including LED electronic movement, electric core fixed shell piece, electric core module and cathode module;In the utility model, cathode metal is installed from top to bottom, and cathode metal is placed at the top cover of electric core module by cathode fixing piece directly;The installation mode of this cathode metal is convenient to replace;And by using metal fuel cell applied on LED candle lamp, it can replace existing dry battery, lithium battery, increase the use time of product, and have the advantages of environmental protection and no pollution.

This invention discloses an elevator energy-saving method based on carbon footprint. The invention utilizes a cloud platform, an elevator system, a visual recognition monitoring system, and a carbon footprint measurement and control system, and includes the following steps: using the visual recognition monitoring system to perform facial recognition and obtain the identity information of different users; the visual recognition monitoring system acquiring the elevator travel trajectory set of each user over a previously set period; the carbon footprint measurement and control system using a carbon footprint algorithm to statistically analyze and obtain the current carbon footprint data of each user; based on the acquired carbon footprint data of all users, the carbon footprint measurement and control system activating the base station function of the elevator system during a corresponding set time period; and the carbon footprint measurement and control system performing fine-grained control of various carbon consumptions of the elevator system based on the acquired carbon footprint data of all users. This invention can effectively reduce the energy consumption and carbon emissions caused by elevator operation.

The utility model relates to a landscape pavement capable of automatically collecting water and applying fertilizer, which comprises a pavement, a foundation pit is arranged in the middle of the pavement along the length direction of the pavement, diversion trenches communicated with the interior of the foundation pit are arranged on two sides of the upper end of the foundation pit at intervals, woven baskets are placed in part of the diversion trenches, cloth bags are placed in the woven baskets, and the cloth bags are filled with fertilizer. A big-end-up planting groove is formed in the upper side of the foundation pit, the side face of the planting groove abuts against the edge of the upper side of the foundation pit, a water absorption layer is laid in the planting groove, through holes are formed in the bottom of the planting groove at intervals in the length direction of the planting groove, and water absorption strips are arranged at the positions, at the through holes, of the bottom of the water absorption layer and penetrate through the through holes to be hung in the foundation pit. A large amount of rainwater containing fertilizer can be accumulated in rainy days, and sufficient water and fertilizer can be provided for landscape plants in the planting grooves in sunny days.

The utility model relates to the technical field of textile, and discloses an electrode module, which comprises an electrode plate body, an upper protection frame body, a middle protection frame body and a lower protection frame body, the upper protection frame body is arranged above the electrode plate body, the middle protection frame body is arranged on the outer side of the electrode plate body, and the lower protection frame body is arranged on the middle protection frame body. An external binding post is fixedly connected to the left side of the lower end face of the electrode plate body, a wiring slotted hole is formed in the lower end of the external binding post, a heat dissipation slotted hole is formed in the middle of the upper protection frame body, a protection piece is installed on the outer side of the middle of the middle protection frame body, and a connecting bolt is fixedly connected to the left side of the upper end face of the middle protection frame body; and the right end surface of the middle protection frame body is connected with a blocking medium. According to the electrode module, a good protection function can be provided for the electrode plate body through the upper protection frame body, the middle protection frame body and the lower protection frame body, and meanwhile, a convenient replacement function can be provided for the electrode plate body through the built-in connecting blocks and the connecting bolts.

The utility model discloses a dosing and descaling device for a cooling tower, which comprises a water inlet pipe positioned on a cooling tower body, and a dosing part is arranged on the water inlet pipe; the medicine adding part comprises a disinfection tank arranged in the water inlet pipe, a disinfection filter element is arranged in the disinfection tank, a disinfection water path and an outlet are formed in the two ends of the disinfection tank respectively, and the outlet is the same as a water inlet path in the water inlet pipe. The disinfection piece is placed in the disinfection filter element, and the sealing cover is used for manufacturing an independent space, so that the disinfection piece is not easy to be polluted by the outside, and the service life is prolonged; through the arrangement of the water inlet path and the disinfection water path, disinfection tablets are dissolved through independent water flow, so that liquid medicine is generated, the cooling tower is simple in structure and convenient to operate, medicine adding and cleaning can be automatically conducted on the cooling tower, and meanwhile the disinfection tablets can be conveniently added.

The invention provides a method for continuously testing the performance of a metal-based protective coating, which is used for testing the performance of the metal-based protective coating so as to more accurately examine and evaluate the protective performance of the metal-based coating. The performance test mainly comprises the following steps: 1, carrying out a four-point bending test; 2, carrying out a 1000h neutral salt mist accelerated corrosion test; 3, carrying out a high-temperature jet ablation test; 4, respectively carrying out an electrochemical corrosion test, an impact resistance test and an adhesive force test; by adopting the method provided by the invention to continuously test the protection performance of the metal-based coating, the service life of the metal-based coating can be more accurately evaluated, a material with more excellent performance can be researched and developed, and the method has a wide application prospect.

The utility model provides a wear-resistant clutch plate, and belongs to the technical field of clutch plates. A wear-resistant clutch plate comprises a clutch plate body, the center of the clutch plate body is hollow, grooves are formed in the end face of the clutch plate body and divide the end face of the clutch plate body into a plurality of protruding blocks, and an adjusting assembly is arranged in each protruding block. The limiting rod can abut against the auxiliary friction plate, one side of the auxiliary friction plate firstly abuts against the flywheel to be consumed, then the other side of the auxiliary friction plate tilts and abuts against the flywheel after the auxiliary friction plate is consumed, and when the auxiliary friction plate is completely abraded, the abrasion adjusting ring can be arranged. The adjusting ring can still abut against the protruding block of the clutch disc after being abraded, the clutch disc can be continuously used, and therefore the service life of the clutch disc can be greatly prolonged, and the clutch disc is made to be more abrasion-resistant.