59results about How to "Avoid wasteful situations" patented technology

The utility model relates to the technical field of gauges for detection, in particular to a gauge for detection, which comprises a main body comprising a first connecting rod, the surface of the first connecting rod is provided with a second connecting rod, the surfaces of the first connecting rod and the second connecting rod are provided with mounting blocks, and the surfaces of the mounting blocks are fixedly connected with a plug gauge go end and a plug gauge no-go end; and the splitting mechanism comprises a mounting bin. According to the utility model, the first connecting rod and the second connecting rod are split, so that the plug gauge go end and the plug gauge no-go end can be respectively and independently used when internal threads of a workpiece are detected, one end is prevented from being blocked by the other end when being used, and the plug gauge go end and the plug gauge no-go end are further prevented from being scratched by the threads on the plug gauge go end and the plug gauge no-go end during detection; and meanwhile, the effect of connecting the clamping blocks and the limiting holes can be achieved through the effect of the insertion holes, and then the effect of disassembling and assembling the first connecting rod and the second connecting rod is achieved.

The invention relates to the field of integrated water use household appliances, in particular to integrated water use equipment which comprises a main water inlet, a combustion heat unit, a net heat unit and a waste water treatment unit, the main water inlet communicates with a water inlet of the combustion heat unit and a water inlet of the net heat unit, and the combustion heat unit is provided with a first water outlet; the heat purification unit is provided with a wastewater port and a second water outlet, the wastewater port is communicated with a water inlet of the wastewater treatment unit, the wastewater treatment unit is provided with a third water outlet, the third water outlet is communicated with a main water inlet, and the main water inlet is communicated with a domestic water pipeline and used for providing domestic water. By arranging the wastewater treatment unit, wastewater generated by the heat purification unit is guided to the main water inlet and continues to participate in circulation, so that a floor drain or a water outlet does not need to be arranged at the installation environment of the product, installation is more convenient, meanwhile, higher environmental adaptability is achieved, and the situation that water resources are wasted is avoided; and cost and resources can be saved for users.

This invention discloses a tableting device and tableting process for improving the quality of drug tableting, relating to the technical field of drug tableting equipment. The device includes a base, a top seat, an upper hydraulic cylinder, an upper template, and a lower template. Multiple upper pressure columns are fixedly installed at the bottom of the upper template, and multiple mold cylinders are embedded in the lower template. Each mold cylinder has a mold cavity inside, with the bottom of the upper pressure columns penetrating into the cavity. A lower punching mechanism is located above the base. Through the punching mechanism, the lower and upper pressure columns simultaneously perform bidirectional punching, fundamentally eliminating the axial pressure attenuation and density gradient problems caused by traditional unidirectional punching. This results in consistent hardness between the upper and lower layers of the tablet and uniform internal stress distribution, significantly reducing the risk of tablet cracking and loosening. It also greatly improves the batch-to-batch and batch-to-batch consistency of dissolution curves for sustained-release tablets, thereby improving the tableting quality.

The utility model discloses a foldable beam body which comprises a first beam body and a second beam body, a second beam body; the first beam body and the second beam body are provided with a hinge structure on a first welt where the first beam body and the second beam body are matched, and the first beam body and the second beam body can rotate with the hinge structure as a fulcrum. And a locking piece is arranged on the second welt on the opposite side of the first welt and is used for locking the overlapping state of the first beam body and the second beam body. In the aspect of transportation, the situation that compartment space is wasted can be greatly avoided, meanwhile, in the aspect of packaging, the situation that a carton is broken can be reduced, and the packaging cost is reduced.

The utility model discloses a hydrogel non-woven fabric which comprises a hydrogel non-woven fabric unit, a protection unit used for protecting hydrogel is arranged on the rear side of the hydrogel non-woven fabric unit, and an anti-falling unit used for preventing the hydrogel non-woven fabric unit from falling off is arranged on the surface of the hydrogel non-woven fabric unit. The hydrogel non-woven fabric unit comprises a non-woven fabric layer, and a liquid storage layer is fixedly arranged on the rear side of the non-woven fabric layer. The hydrogel layer is made of hydrogel dressing, a large amount of essence can be conveniently stored in the hydrogel layer through the super-strong water absorption performance of the hydrogel layer, redundant essence can be kept in the hydrogel layer through the liquid storage holes in the liquid storage layer, and the situation that a large amount of essence is left in a packaging bag is avoided; and the hydrogel layer made of the hydrogel dressing can maintain a good facial contour under the condition of high water content, and the condition that the membrane cloth absorbs water back due to the fact that the hydrogel dressing is applied for a too long time can be avoided.

The utility model discloses a packaging hose with an adjustable discharging wiping brush head, which comprises a packaging hose body, and a hose thread head is fixedly arranged on the upper end face of the packaging hose body. The transparent annular pipe which can move up and down is arranged on the outer side of the hose thread head, the sealing cover covers the upper end face of the transparent annular pipe, and the dial gauges are fixedly arranged on the front end face and the rear end face of the transparent annular pipe respectively. The scale of the corresponding component on the dial gauge is adjusted to be parallel to the upper end face of the discharging port located above the internal thread mounting groove, then the packaging hose body is extruded, after the packaging hose body is extruded, the liquid product in the packaging hose body enters the transparent annular pipe, and after the transparent annular pipe is filled, the liquid product in the packaging hose body enters the transparent annular pipe. By means of the technical scheme, waste caused by excessive extrusion can be avoided.

The utility model provides a tubular structure terminal, relates to the connecting terminal technology field, the tubular structure terminal comprises a terminal main body 1, the end portion of the terminal main body 1 is connected with a connecting segment, the connecting segment is connected with a terminal main body 2, the terminal main body 1, the connecting segment and the terminal main body 2 are in an integrated structure, and the terminal main body 2 is connected with the connecting segment. One side of the connecting section is provided with a transition cavity, the transition cavity is cylindrical, the transition cavity is used for communicating the first terminal main body with the second terminal main body, and the joint of the transition cavity and the first terminal main body is an arc-shaped surface; the structure of the tubular terminal is optimized by arranging the connecting section and the transition cavity, so that more materials are not needed for processing the tubular terminal, the situation of material waste is greatly avoided, the utilization rate of the materials is improved, the process for processing the tubular terminal is relatively simple and convenient, the efficiency for processing the tubular terminal is improved, and the production cost is reduced. And by arranging the multiple notches and the conical pipe, the connection stability of the wire and the conical pipe can be guaranteed.

The utility model discloses a kind of filling mechanism of self-cleaning filling machine, including fixed plate, the lower fixed plate is fixedly connected with fixed column, the inside fixed plate is fixedly connected with storage container, the upper storage container is provided with cover plate, the upper storage container is fixedly connected with box body, the lower storage container is fixedly connected with discharge cylinder, the right side of discharge cylinder is fixedly connected with shell. Through the above structure, the traditional filling machine can be solved when filling polyaluminum chloride, it can appear filling blockage situation, avoid the problem that working efficiency is greatly reduced, and avoid the problem that production time is affected, can solve part filling machine when filling polyaluminum chloride, due to not discharging, it needs to be blocked, and then possibly blocked object is impacted and appears deviation situation, avoid the problem that material can appear leakage, and avoid the problem that material can appear waste.

The utility model discloses a double caterpillar four passageway high -speed ore color sorter belongs to ore screening technical field. A double caterpillar four passageway high -speed ore color sorter, including the conveyer of transportation quartz sand, be used for the power mechanism of providing the thrust of conveyer, have the color identification and screening function's color sorting device, the conveyer one end is provided with the loading box of internal storage quartz sand. The utility model provides a double caterpillar four passageway high -speed ore color sorter, and the quartz sand of adhesion rotates in the cylinder, and in the process of rotating and other quartz sand mutual grinding, gradually separate, and fall to the conveyer after through the filter hole, such that the quartz sand that falls to the conveyer and carries out subsequent screening is arranged separately, and the screening work is convenient to carry out, also can avoid the perfect raw material and the raw material of different color with the screening of adhesion quartz sand particle, the situation of raw material waste caused.

The invention discloses a pipeline end connecting thread rolling device, and relates to the technical field of pipeline thread rolling devices. Comprising a thread rolling mechanism used for rolling threads on the outer side of the end of a to-be-machined pipeline and a supporting mechanism used for supporting and fixing the to-be-machined pipeline from the inner side. The supporting mechanism comprises a moving frame and a moving control assembly, and a supporting assembly is installed on the moving frame. The moving control assembly is used for controlling the moving frame to move. The supporting assembly comprises a mounting base, a center rod is mounted on the mounting base, an electric telescopic cylinder is fixed to the mounting base, a translation base is fixed to the output end of the electric telescopic cylinder, and the translation base slides on the outer wall of the center rod. By arranging the supporting assembly, a to-be-machined pipeline needing to be machined can be placed on the outer side of each supporting piece, the translation base is pushed to be close to the annular base based on work of the electric telescopic cylinder, then the included angle of the V-shaped structure is reduced, the supporting pieces are pushed outwards, and therefore the to-be-machined pipeline is supported and fixed from the inner side of the pipeline to the outer side of the pipeline.

The utility model relates to nursing bag technical field, and disclose a disposable nursing bag, including main part, the inside of main part upper end outer surface is provided with secondary sealing structure, and the inside of main part is provided with anti -drop structure. The utility model discloses through the downward hinged rotation first hinged plate and second hinged plate to the one end of first hinged plate and second hinged plate away from each other respectively inserts in the inside of two groups of connecting groove, first hinged plate and second hinged plate reset under the self -elasticity of torsion spring to make first hinged plate and second hinged plate respectively snap in the inside of two groups of connecting groove, can avoid the nursing tool in the inside of main part and directly separate from the inside of main part and fall on the ground, further can avoid destroying the sterile state of nursing tool, thereby can avoid the condition of waste, improve the practicability of equipment to a certain extent.

The application relates to an intelligent infusion device, which comprises a monitoring box, a display instrument panel, a starting switch and an adjusting knob, the display instrument panel, the starting switch and the adjusting knob are arranged on the side wall of the monitoring box, a supporting hook is arranged on the upper end surface of the monitoring box, an intelligent infusion mechanism is arranged on the lower end surface of the monitoring box, an infusion hose is arranged on the intelligent infusion mechanism, and a flow rate regulator is arranged on the infusion hose. The intelligent infusion device can avoid the problem that the existing infusion process cannot timely replace the bottle, so that the working strength of nursing staff can be reduced in the actual working process, and the time reminding function can be realized after the infusion is completed, so that the nursing staff can timely obtain the effect that the infusion is completed, and the nursing staff can timely replace the bottle, thereby avoiding the problem of medical disputes.

The utility model belongs to the technical field of fish oil processing, and particularly relates to a filter device for fish oil processing, which comprises a filter box, a filter screen plate is fixedly mounted on the inner side of the upper end of the filter box, a driving component is arranged at the left front part of the top of the filter box, a scraper is arranged at the left upper part of the filter screen plate, and the scraper is driven by the driving component to move left and right. An electric push rod is fixedly installed on the outer wall of the right side of the filter box, the telescopic end of the electric push rod is fixedly connected with a movable plate, a first guide groove is formed in one end of the movable plate, and a second guide groove is formed in the other end of the movable plate; the first guide groove and the second guide groove are in transmission connection with a residue discharging assembly, a residue discharging opening is formed in the right rear portion of the top of the filter box, the bottom end face of the residue discharging opening is flush with the upper surface of the filter screen plate, and a discharging opening is formed in the bottom of the filter box.

The purification device comprises a shell, a fixing rod is fixedly connected to the inner top of the shell, a driving motor is installed on the left side of the fixing rod, the tail end of an output shaft of the driving motor penetrates through the fixing rod and is fixedly connected with a fan, a rectangular opening is formed in the right side of the shell, and a fan is installed in the rectangular opening. A rectangular opening is formed in the left side of the shell, a filter screen is arranged on the rectangular opening, the left side of the shell communicates with a transverse pipe, and a dust removal switching assembly is arranged in the shell and comprises a rectangular frame arranged in the shell. According to the device, through the arrangement of the two electrostatic rods, dust in gas entering the air conditioner outdoor unit can be treated, the cleanliness of the gas entering a workshop is improved, meanwhile, the dust can be prevented from being attached to a fan, and the dust on the electrostatic rods rotating to the lower portion can be automatically cleaned; and meanwhile, gas entering the workshop can be dehumidified, the maximum adsorption amount of the dehumidizer can be achieved, and waste of the dehumidizer is avoided.

The utility model provides a packaging container for cosmetic cream. The packaging container comprises a storage container, a discharge head and a cream pushing mechanism, the discharge head is axially and rotatably sleeved on the upper part of the peripheral wall of the storage container, and a discharge hole is formed in the discharge head; the paste liquid pushing mechanism comprises a rotating assembly, a screw rod and a piston, and the rotating assembly is arranged on the lower portion of the peripheral wall of the storage container in a sleeving mode; the top end of the screw is connected with the discharging head in an inserted mode, the bottom end of the screw penetrates through the bottom of the storage container, extends to the inner bottom face of the rotating assembly and is rotationally connected with the inner bottom face of the rotating assembly, a hollow hole penetrating through the upper end face and the lower end face of the piston is formed in the middle of the piston, and threads are arranged on the inner wall of the hollow hole and matched with the threads of the screw. The piston is provided with a peripheral surface in contact with the inner peripheral wall of the storage container, and an axial transmission structure used for driving the piston to ascend along the inner wall of the storage container is arranged between the piston and the inner peripheral wall of the storage container. According to the utility model, the cosmetic cream liquid is taken in a spiral extrusion mode.

The utility model discloses sealing tank filling equipment which comprises a supporting mechanism and a filling mechanism assembled on the back portion of the supporting mechanism, the supporting mechanism comprises a base, a weighing sensor is fixedly installed on one side of the top of the base, a filling wheel set is fixedly installed on the top of the weighing sensor, and the filling wheel set is fixedly installed on the back portion of the base. The utility model relates to the technical field of sealing tank filling. According to the sealing tank filling equipment, through cooperation of a second rotating plate, a collecting funnel and a collecting tank, residual liquid in a filling pipe can be collected after the sealing tank is filled with the liquid, the situation that waste is caused by loss and dripping is avoided, the situation that the dripping on a filling wheel set is polluted is also avoided, and the sealing tank filling equipment is convenient to use. And through cooperation of a first rotating plate, a butt joint pipe and a cleaning pipe, residual liquid in the filling pipe can be flushed and discharged when the equipment is shut down, so that the situation that the subsequent filling operation is affected by corrosion pollution caused by the residual liquid is avoided, and the cleanliness of the subsequent operation of the equipment is improved.

The present application relates to the technical field of energy storage power supply, and mainly provides a resonant cavity current control circuit and an energy storage system, the circuit comprising a voltage regulating module, a voltage detection module connected with the voltage regulating module and a clamping control module, the voltage detection module and the voltage regulating module are also connected with a first bus capacitor and a second bus capacitor. The voltage detection module is used for detecting the bus voltage of the two bus capacitors, and when there is a difference between the two bus voltages, the voltage regulating module is controlled to work to adjust the first bus voltage and the second bus voltage. When the voltage regulating module works, the clamping control module will control the voltage regulating module to stop working when it is determined that the current signal of the voltage regulating module does not meet the preset condition. Based on this, the bus voltage balance can be realized through the voltage regulating module, and then the two LLCs in the three-level inverter work at the same time, without the need for a single LLC to bear excessive peak current, thereby reducing the cost, improving the service life and reliability of the system.

The utility model discloses an environmental protection type commercial concrete waste residue recycling equipment relates to building solid waste treatment technical field, and the utility model discloses a crushing box is fixedly connected with inclined bench in the inner bottom wall of crushing box, and the outer side wall of crushing box is fixedly connected with the casing, and the inside of casing is provided with motor, and the output shaft end of motor is fixedly connected with first crushing roller, and the output shaft of motor is fixedly provided with first gear, and the side wall of first gear is engaged with second gear, and the lateral wall of second gear is fixedly connected with cross shaft in the middle part, and the lateral wall of cross shaft is fixedly connected with second crushing roller, and the inside of crushing box and below first crushing roller and second crushing roller are rotationally provided with the guide plate, and the lateral wall of guide plate is provided with the water leakage hole, the utility model discloses can realize the continuous operation of the crushing, dehydration and magnetic separation of commercial concrete waste residue and the iron separation of the material, thereby can recycle commercial concrete waste residue.

The utility model relates to the technical field of textile, in particular to a spinning silicone oil oiling nozzle which comprises an oiling nozzle body, a fixing frame is fixed on the oiling nozzle body, an oil receiving box and an oil collecting box are respectively fixed on the fixing frame, the oil receiving box is arranged between the oiling nozzle body and the oil collecting box, the oil receiving box is fixed on the oil collecting box, and the oiling nozzle body is fixed on the oiling nozzle body. A hole is formed in the oil collecting tank in a communicating mode, and the oil receiving box is communicated with the oil collecting tank through the hole. When the device is used, the part, which is not utilized by the silk threads, of the silicone oil sprayed by the oiling nozzle falls into the oil receiving box and is gathered into the oil collecting tank by the oil receiving box to be collected in a centralized manner, the silicone oil in the oil collecting tank can be continuously used by the oiling nozzle, and the silicone oil which is not utilized by the silk threads can be collected, recycled and treated; waste of silicone oil sprayed from the oiling nozzle is avoided, and the use cost of the silicone oil is reduced.

The utility model belongs to the technical field of inner cold wire cone, especially a kind of inner cold wire cone with cooling liquid automatic recovery, to the waste problem of existing cooling liquid, present and propose the following scheme, including cone rod, the bottom end fixed mounting of cone rod has taper head, and the outer wall of cone rod is equipped with limit slot, the one side of the outer wall limit slot of cone rod is provided with circulating mechanism;The circulating mechanism includes sleeve shell, the utility model is through the cooperation of limit slot and clamping block, let sleeve shell be equipped in the outer wall of cone rod, and the electric energy provided by battery is refrigerating fin and micro pump, to form circulation, let cooling liquid pass through water supply hole, flow-through hole and flow-through channel, after the cooling liquid after heating is automatically recycled and cooled, form circulation, less cooling liquid is discharged through drainage channel to lubricate drilling position, avoid the waste caused by large discharge, to be able to play the circulation cooling of cooling liquid, avoid excessive waste situation.

The present application relates to a logistics supply method, system, storage medium and intelligent terminal, and to the field of logistics management technology, which includes obtaining order product information; determining the remaining storage time information of the corresponding product in the warehouse according to the order product information; matching the order product information stored in the storage database with the reference time information to determine the reference time information corresponding to the order product information; judging whether the remaining storage time information is less than the reference time information; if less than, defining the product as an expiring product; if not less than, defining the product as a storable product; obtaining the expiring quantity information of the expiring products of each warehouse; determining the warehouse with the largest quantity value corresponding to the expiring quantity information among all warehouses according to the first sorting rule, defining the warehouse as a shipping warehouse and controlling the shipping warehouse to send out the corresponding product. The present application has the effect of reducing the waste of resources caused by the accumulation of expired products in the warehouse.

The utility model relates to the technical field of anti -interference filter component, and disclose an anti -interference filter component of electromagnetic compatibility laboratory, the protective shell is fixedly installed with the installation base at the top, and the outer wall both sides of installation base are fixedly installed with mounting plate, the inside of mounting plate is worn and is led out the fastener, the below of installation base is provided with heat abstractor, the heat abstractor includes bottom shell, bottom shell fixed mounting is at the bottom of installation base, the utility model discloses the design through bottom shell, filter screen, loading plate, through -hole, fixed plate and the heat dissipation fan, realized the electronic component of filter in the intermediate position of protective shell and installation base inside, avoid being in the bottom end heat too concentrated, and let gas after filtering from below into protective shell and installation base inside, through the through -hole and let gas circulate, improve the overall nature of gas circulation, avoid the situation that heat cannot be dispersed, improve the whole filter heat dissipation effect.

The utility model relates to the technical field of lathe spindles, in particular to a precision lathe spindle mechanism which comprises a spindle box, a mounting seat is fixedly connected to the surface of the spindle box, a spindle body is rotatably connected to the inner surface of the spindle box and the inner surface of the mounting seat, and a clamp is fixedly connected to the surface of the spindle body. A storage bin is connected to the surface of the mounting base in an abutting mode. The storage bin is mounted on the surface of the mounting seat, and the through hole is formed, so that lubricant stored in the storage bin can be injected between the surfaces of the mounting seat and the main shaft body under the action of the through hole after the lubricant between the mounting seat and the main shaft body is consumed, and the situation that time and labor are wasted when the main shaft mechanism is disassembled and assembled again is avoided; and meanwhile, under the action of supporting force applied by a supporting spring, the discharging hole can be blocked through a check block, and the situation that redundant lubricating agents flow out and waste is caused is avoided.

The application discloses a dynamic groundwater circulation chemical reduction remediation system, and the remediation system comprises a water pumping well, an injection well, a sewage treatment station, a water storage pool and a dross recovery pool; the water pumping well is connected with the sewage treatment station through a water pumping pipe; the upper end of the sewage treatment station is connected with a heavy metal sewage treatment tank through a treatment pipe; the sewage treatment station is connected with one side end of the water storage pool through a sewage pipe; the other side upper end of the water storage pool is provided with a dross overflow groove; the dross overflow groove is connected with the dross recovery pool through a dross removal pipe; the dross recovery pool is provided with filter cloth at the upper end; and the lower end of the dross recovery pool is connected with the injection well through an injection pipe. The dynamic groundwater circulation chemical reduction remediation system can effectively control the heavy metal capturing agent added in the sewage treatment plant and the heavy metal capturing agent added in the water storage pool in real time, so that the excessive addition of the heavy metal capturing agent is avoided, resources are saved, and the cost is reduced.

The application discloses a kind of intelligent injection devices for microbial oil displacement injection agent, including operation platform, operation platform includes storage area, output area and support area, storage area includes microorganism monitoring unit and sampling tube;Nutrient additive unit;Microbial injection unit;Control area;Control area further includes: adjustment assembly, set in control area, according to the detection result of microorganism monitoring unit to control microbial injection amount;Injection assembly for intelligently injecting nutrient agent into oil reservoir formation is provided in the inside of output area;And central control panel is set on support area, this microbial oil displacement injection agent intelligent injection device, using adjustment assembly can effectively inject the right amount of oil displacement and plug removal type microorganism, change the number of microorganisms under oil reservoir formation, avoid the condition of plugging, so that the subsequent injection of nutrient agent can be fully absorbed by microorganism, to improve the purpose of oil displacement efficiency.

The utility model provides a tool grinder, including tool grinder slide rail, the upper end fixed connection of tool grinder slide rail has a plurality of round bosses, the upper end all is set up with a plurality of sliding grooves to a plurality of round bosses, the upper end sliding connection of a plurality of round bosses has tool grinder tailstock, is set up with the oil storage groove in tool grinder tailstock, be provided with a plurality of oil feeding subassembly in tool grinder tailstock, this design solved the original device before and after using, need user manual addition lubricating oil on round boss, when operating is more inconvenient, and in the smearing process, will cause the problem of lubricating oil waste, the utility model discloses rational in structure, the practicality is good, when tool grinder tailstock in the moving process, round boss will promote sliding pusher and move upward, make lubricating oil through the oil drop groove and export smearing on the surface of round boss, avoid appearing lubricating oil waste situation.

The utility model belongs to the technical field of sports equipment placing stand, specifically speaking is a kind of sports equipment placing stand, including first base, install first connecting frame on the first base, install first nut on the first connecting frame, first screw rod is assembled in the first nut, and the placing layer includes two mounting plates, a plurality of support rods are installed between the two mounting plates, the two guide rods on the first base and second base are driven to move synchronously relative, the guide rod drives the two mounting plates on all placing layers to move synchronously relative, the plurality of support rods on the two mounting plates are driven to perform telescopic motion, that is, the outer tube and inner tube on the support rod are driven to move synchronously relative by the two mounting plates respectively, the inner tube is retracted into the outer tube, the length of support rod changes, the structure can change the length of the whole placing stand, and the length of the placing stand can be adjusted according to space requirement or placing demand, which is beneficial to improve the adaptability of the device to space.

The utility model relates to the technical field of ganoderma lucidum spore powder processing, in particular to a high-purity ganoderma lucidum spore powder wall breaking device which comprises a base, side plates fixed on two sides of the top of the base, two identical wall breaking rollers rotatably mounted between the two side plates, a material collecting cover arranged on the lower sides of the wall breaking rollers, and two support plates, the two supporting plates are fixed to the two sides of the top of the material collecting cover, scrapers are arranged on the inner sides of the supporting plates, adjusting bolts penetrate through the middles of the outer walls of the supporting plates in a threaded mode, and the inner ends of the adjusting bolts are rotationally connected with the scrapers. According to the wall breaking device disclosed by the utility model, the scraping plate is arranged, so that materials adhered to the surface of the wall breaking roller can be scraped by the scraping plate in the rotating process of the wall breaking roller, and the materials are accurately guided into the material collecting cover, so that the situation that the materials fall to other places to cause waste is favorably avoided; and the fitting degree of the scraping plate and the wall breaking roller can be adjusted by rotating the adjusting bolt, and then the material scraping effect can be improved.

The application provides a communication method, a communication node, a storage medium and a program product. The method comprises the following steps: receiving first signaling, wherein the first signaling is used for indicating that a first communication node reports channel state information (CSI) of at least one CSI-reference signal (CSI-RS) resource combination; reporting first CSI according to the first signaling; and indicating, by the first signaling, that the first communication node reports the CSI of the CSI-RS resource combination. The first communication node determines at least one CSI-RS resource combination that needs to be reported based on the indication of the first signaling, and then reports the first CSI, thereby solving the inconsistency between the actual required CSI and the reported CSI. The second communication node can indicate, through the first signaling, which CSI-RS resource combination the first communication node reports the CSI of, thereby improving the accuracy of CSI reporting and avoiding the waste of resources caused by the mismatch of the reported information.

The utility model provides a kind of wafer level packaging chip extraction flip position setting equipment, it is related to chip processing field;Including workbench, the top end sliding connection of workbench has sliding seat, and the top end fixed mounting of sliding seat has fixed block, the inside of fixed block is provided with adjusting mechanism;The adjusting mechanism includes sleeve, the axial outer wall of sleeve is fixedly installed in sliding seat, and the inside of sleeve is penetrated with the bar that penetrates, and one end of the bar that penetrates is fixedly installed with flip motor.The utility model cooperates through flip motor, first air cylinder, driving motor, threaded rod, sliding block and second air cylinder, can automatically extract, flip and position setting to chip, fixed by the form of negative pressure formed by micro vacuum pump suction simultaneously, avoid to cause damage to chip outer wall by using clamp fixed, to cause waste condition, and cooperate coil and core, can let first air cylinder displacement reserve second air cylinder stroke space.