104results about How to "Improve tidiness" patented technology

The invention discloses rock crushing and coring equipment for geotechnical engineering investigation, and belongs to the technical field of drilling equipment. The rock crushing and coring equipment for geotechnical engineering investigation comprises a drilling tool, a sampling barrel and a high-pressure water supply device, and further comprises a triggering part, a coring part and a control part, and the triggering part is arranged at the end, away from a drill bit of the drilling tool, of the sampling barrel; a first sliding groove is formed in the water flow reversing part, the high-pressure water supply device communicates with a water outlet in the drill bit through the water flow reversing part, the water flow reversing part communicates with the first sliding groove, and the water flow reversing part is used for communicating the high-pressure water supply device with the first sliding groove when the triggering part is triggered; one end of the sliding sleeve is hermetically and slidably connected into the first sliding groove; the cut-off part is connected with the other end of the sliding sleeve, and when high-pressure water is introduced into the first sliding groove, the sliding sleeve drives the cut-off part to move into the sampling barrel. According to the rock crushing and coring equipment for geotechnical engineering investigation, the drill bit can be cooled by using high-pressure water, the abrasion of the drill bit is reduced, and a rock core is cut off by using the high-pressure water as power, so that the integrity of the obtained rock core can be ensured.

The invention relates to the technical field of catalysts for gas purification, in particular to a hierarchical pore metal-based catalytic adsorbent as well as a preparation method and application thereof. The invention discloses an integrated preparation method combining a sol-gel method and a template method, which comprises the following steps of: adding a template agent before forming gel, adding a proper amount of ammonia water in an aging process, accurately controlling other reaction conditions and a raw material ratio, and controlling a spatial confinement effect of the template method and a chemical reaction in a sol-gel process to obtain a sol-gel composite material. The morphology and size of the catalytic adsorbent can be accurately regulated and controlled, the hierarchical pore metal-based catalytic adsorbent with a microporous structure as a main material and mesopores and macropores as coexistence is finally prepared, the hierarchical pore structure provides rich adsorption sites and catalytic activity centers, and the hierarchical pore metal-based catalytic adsorbent has high adsorption capacity, high selectivity, good catalytic activity, good stability and easy regeneration.

The invention discloses a treatment method of fluorine-containing wastewater. The treatment method comprises the following steps: S1, adding acid to reduce the pH value of the wastewater to 1-2 before the wastewater enters a reaction tank; after the wastewater enters the reaction tank, lime milk is added into the reaction tank until the pH value of the wastewater reaches 12; s2, the supernate in the reaction tank overflows to a first flocculation tank, a PAM solution is added into the first flocculation tank, the supernate in the first flocculation tank overflows to a coagulation tank, acid is added into the coagulation tank to adjust the pH to 6.4-7.2, and then a PAC solution is added; s3, enabling the supernate in the coagulation tank to overflow to a second flocculation tank, adding the rest PAM into the second flocculation tank, and enabling the supernate to overflow to a sedimentation tank for sedimentation after the addition is finished. After the wastewater is treated by the treatment method disclosed by the invention, the fluorine ions in the wastewater can be finally reduced to be less than 15mg / L, and the process effects of two-stage chemical precipitation and coagulating sedimentation in the traditional method are achieved.

The invention discloses zip-top can one-way air conveying equipment, and relates to the technical field of zip-top can conveying equipment. The guide part is mounted on the machine body; the two channel plates are installed on the machine body, oppositely arranged and located below the guide part, and the ends of the zip-top cans are opposite to the channel plates; the conveying path is located in a space formed by the two channel plates and used for single-row movement of the zip-top cans, and first air holes inclining in the conveying direction of the conveying path are formed in the positions, right facing the conveying path, of the channel plates; the air boxes are installed on the machine body, located on the two sides of the channel plate, communicated with the fan air outlet pipeline and used for blowing air to the first air holes; a second air hole inclining upwards is formed in the position, right opposite to the guide part, of the middle of the channel plate, and the air box communicates with the second air hole to blow the zip-top cans in the second air hole upwards. And the conveying path passes above the second air hole. The ring-pull can air conveying line has the function of converting multiple paths into a single path, and the conveying efficiency and the conveying quality are improved.

The strip-shaped light source structure comprises a strip-shaped shell, a containing groove is formed in the front side of the shell in the length direction of the shell, a detachable lamp strip is arranged in the containing groove, a controller and the power line are arranged at one end of the lamp strip, and the controller is connected with the power line. The left end and the right end of the containing groove are detachably connected with a first end cover and a second end cover respectively, and sealant used for sealing the lamp strip, the first end cover and the second end cover is poured into the containing groove. A protruding part extending backwards is arranged on the first end cover, a corner-shaped wire penetrating channel used for allowing a power line to penetrate is formed in the protruding part, a wire inlet opening right facing the lamp strip is formed in one end of the wire penetrating channel, and a wire outlet opening facing the other end in the length direction of the shell is formed in the other end of the wire penetrating channel. The utility model has the advantages of simple structure, durability, and capability of preventing the power line from being broken.

The utility model belongs to the technical field of optical cable fastening equipment, and particularly discloses an optical cable fixing device. The optical cable fixing device comprises a limiting assembly, the limiting assembly comprises a base and a gland, and the base is provided with a containing groove penetrating in the first direction; the gland is provided with a limiting protrusion matched with the containing groove, and the gland can be arranged on the base in a covering mode. When the gland covers the base, the limiting protrusion is located in the containing groove, and a wire passing hole for limiting an optical cable is formed between the limiting protrusion and the inner wall of the containing groove. The optical cable fixing device is convenient for fixing the optical cable, improves the fixing regularity of the optical cable, and reduces the damage to the optical cable.

The present invention relates to the technical field of water disaster prevention monitoring, specifically to a smart water disaster prevention monitoring system, including a plugging component laid on a road sewage hole, a drainage component arranged on the plugging component, a plurality of pressure relief mechanisms arranged in the plugging component, a central control drive mechanism arranged on the plugging component, a pressure-resistant glass plate arranged in the plugging component, a sealing cover plate arranged in the plugging component, and an anti-blocking net arranged on the plugging component. By using the manhole cover as the main body of the new water disaster prevention monitoring, and setting up the monitoring equipment on the sewage outlet of the urban road, once the amount of accumulated water in various areas of the city increases due to heavy rain, the equipment can upload the data to the urban water monitoring platform after detecting the water pressure in the current area, and start the equipment remotely through the cloud. At this time, the monitoring equipment set at the current sewage hole can discharge the accumulated water, thereby further improving the systematic process of urban water affairs from monitoring to flood discharge.

The utility model discloses a floor drain type reverse drainage door and window which comprises a frame, the frame is formed by splicing an upper sectional material plate, a lower sectional material plate and two side sectional material plates, two grooves are formed in the lower sectional material plate, and two windows and a screen window are connected to the lower sectional material plate in a sliding mode. The bottom of the tail end of the lower sectional material plate is connected with a drainage structure communicated with the two grooves, the bottoms of the two grooves are inclined planes, and the drainage structure is arranged at the bottom of the hinged end of the bottom wall of the lower sectional material plate. Therefore, rainwater entering the frame can be drained; and the inner cavity of the lower profile plate is arranged to be an inclined surface from high to low, so that rainwater can flow in the groove, the rainwater can be thoroughly drained, dirt in the groove can be taken away and drained, and the cleanliness of the window is facilitated.

The utility model discloses a packaging box film covering device for eye cream production. The packaging box film covering device comprises a workbench, a supporting column, a film covering mechanism body, a power mechanism, a storage box, a pretreatment mechanism and a transition cabin. The power mechanism is arranged at the right end of the top of the workbench, the left end of the power mechanism is connected with the storage box, the left side of the storage box is connected with the pretreatment mechanism, and the left end of the pretreatment mechanism is connected with the laminating mechanism body through the transition cabin. The pretreatment mechanism comprises a connecting base, a cleaning channel, a first cleaning mechanism, a second cleaning mechanism, a limiting mechanism and other assemblies, before a packaging box enters the film covering mechanism body for film covering, the surface of the packaging box can be cleaned through the first cleaning mechanism and the second cleaning mechanism in the cleaning channel, impurities on the surface of the packaging box are removed, and the cleanliness of the packaging box is kept; and the film covering effect and the attractiveness after film covering are prevented from being affected, the cleaning effect is good, and high practicability is achieved.

The utility model relates to a winding machine technical field discloses a kind of multilayer winding machines for aluminium wire, including machine body, the motor is fixedly connected in machine body inner wall, motor output end is fixedly connected with transmission shaft, the transmission shaft is fixedly connected with carousel on the side away from the motor, the carousel is fixedly connected with connecting shaft in the middle of the side away from the transmission shaft, the connecting shaft is fixedly connected with winding roller on the end outer wall away from the carousel, the transmission shaft outer wall is provided with reciprocating drive component, the reciprocating drive component includes inclined block, the inclined block is fixedly connected in the transmission shaft outer wall, the inclined block outer wall is equipped with sliding slot. In the utility model, transmission shaft drives inclined block rotation, makes slide bar reciprocating sliding in sliding slot, and further drives wire assembly reciprocating motion, guides aluminium wire to be evenly distributed on winding roller, realizes multilayer winding, effectively avoids aluminium wire accumulation in a place, guarantees winding quality.

The utility model discloses a kind of helium detection equipment's helium purging vacuum connection pipeline device, including device ontology, device ontology includes base, first vacuum tank, second vacuum tank, conveying device, helium tank and pipeline connecting device, first vacuum tank, second vacuum tank, conveying device, helium tank are located at the top of base, first vacuum tank and second vacuum tank are located conveying device front side, helium tank is located conveying device right side, conveying device is connected with first vacuum tank, second vacuum tank respectively by pipeline connecting device;Pipeline connecting device includes vertical tube, straight tube, transverse tube, first connecting pipe and second connecting pipe, vertical tube is installed in straight tube bottom rear end, transverse tube is located straight tube front side, straight tube is connected with transverse tube, first connecting pipe is installed in transverse tube left end.This kind of device can greatly speed up vacuum speed, guarantee the fluency of helium delivery.

The utility model belongs to the technical field of plant tissue culture appliances, and discloses a seedling cutting device for plant tissue culture, which comprises a protection component and a support component, the protection component comprises a box body and a feeding part, the feeding part is mounted at the top of the box body and comprises a threaded seat and a top ring, the threaded seat is mounted at the top of the box body, and the top ring is mounted at the top of the box body. An extension ring is in threaded connection between the top ring and the threaded seat, an extension disc is fixed to the top of the top ring, the supporting assembly comprises a shell, the shell is installed in the box body, a second electric telescopic rod is installed in the shell, a lifting disc is installed on an output shaft of the second electric telescopic rod, and a seedling cutting assembly and an auxiliary assembly are installed on the two sides of the box body respectively. The seedling cutting assembly comprises a first electric telescopic rod, and the first electric telescopic rod is installed on one side of the box body. The seedling cutting height can be conveniently adjusted, the orderliness of the seedling cutting position is improved, meanwhile, the necks of plant tissue culture seedlings are conveniently and obliquely cut, and different seedling cutting requirements are met.

The utility model relates to the technical field of BOSA optical devices, and discloses a BOSA optical device bending and cutting device which comprises a workbench, a U-shaped frame is fixedly connected to one side of the top of the workbench, rotating shafts are fixedly connected to the middles of the two sides of the inner wall of the U-shaped frame, a same rotating square block is rotationally connected between the two rotating shafts, a plurality of pin inserting holes are formed in the middle of the rotating square block, and a plurality of pin inserting holes are formed in the middle of the rotating square block. T-shaped sliding grooves are formed in the two sides of the end, close to the inner side of the U-shaped frame, of the rotating square block correspondingly, T-shaped blocks are slidably connected into the two T-shaped sliding grooves correspondingly, the same cutter is fixedly connected to one sides of the two T-shaped blocks, cylindrical protruding blocks are fixedly connected to the two ends of the cutter correspondingly, and special-shaped holes are formed in the two sides of the U-shaped frame correspondingly. The two cylindrical protruding blocks are connected into the adjacent special-shaped holes in a sliding mode respectively. According to the pin bending and cutting device, bending and cutting of pins of a BOSA optical device can be achieved through stretching and retracting of one electric telescopic rod, convenience and rapidness are achieved, the production cost is low, and equipment popularization is facilitated.

The utility model discloses a docking station and an electronic device, the docking station provided by the utility model comprises a main circuit board and an adapter power supply, and the adapter power supply is electrically connected with the main circuit board. Wherein the main circuit board comprises a first circuit and a second circuit, the input end of the first circuit and the input end of the second circuit are both connected with the adapter power supply, and then the first circuit receives power supply voltage of the adapter power supply and outputs first voltage; the second circuit receives the power supply voltage of the adapter power supply and outputs a second voltage, and the first voltage is greater than the second voltage. The adapter power supply is integrated with the main circuit board, so that the space occupied by the adapter power supply independently is reduced, the tidiness of a desktop is improved, and the use experience of a user on the docking station is improved. And the adapter power supply uses the first circuit and the second circuit to output voltages with different voltage values at one time, so that the power supply requirement of the docking station on the electric device is met, the docking station does not need to convert the voltage for the second time, and the conversion efficiency of the power supply voltage is improved.

The present application provides a bagged sauce packing device, belonging to the field of packaging technology, comprising a first conveyor belt, one side of which is spaced apart from a second conveyor belt; a transfer mechanism, arranged above the first conveyor belt, for transferring the bagged sauce above the first conveyor belt to a fixed position above the second conveyor belt; a cross partition, arranged just above the second conveyor belt, the cross partition comprising a first partition and a second partition connected vertically, a spline shaft is vertically connected to the top of the intersection of the first partition and the second partition, a spline shaft sleeve is slidably provided outside the spline shaft, the spline shaft sleeve is connected to the first rotating mechanism, the spline shaft sleeve is rotatably connected to the fixed block, the fixed block is connected to the telescopic end of the pushing mechanism, the telescopic direction of the telescopic end of the pushing mechanism is parallel to the conveying direction of the second conveyor belt, and the top of the spline shaft is connected to a lifting mechanism. The device can divide the packaging box into 4 stacking areas for automatic packing in sequence, thereby improving the neatness of the bagged sauce packing.

This utility model discloses a wood dusting machine, including a frame and a dust collection hood. The dust collection hood is installed at the top of the frame, and lifting frames are symmetrically installed at the bottom of the dust collection hood, all connected to the frame. A right positioning frame is installed on the inner wall of one set of lifting frames, and a left positioning frame is installed on the inner wall of the other set. An exhaust pipe is installed at the center of the top of the dust collection hood. Support frames are installed on the side walls of the lifting frames. Positioning frames are symmetrically installed on the top of the frame on both sides of the lifting frames, and limit strips are installed on the top of the frame on one side of each positioning frame. This utility model not only realizes the automatic conveying and dusting operation of wood for wood processing, facilitating the rapid removal of dust from the wood surface and conveniently clamping and aligning the wood during conveying, preventing the wood from becoming misaligned or uneven in length, but also improves the neatness of the wood and the dusting effect, thus increasing the efficiency of wood dusting.

The present invention relates to a high-strength PP plastic and a preparation method, and belongs to the technical field of polypropylene materials. The preparation method mainly includes the preparation of a polyphenylene sulfide solution, the preparation of a polyphenylene sulfide fiber loaded with modified nano-silicon dioxide, and finally the melt extrusion of various materials, thereby obtaining a high-strength PP plastic. The present invention loads the modified nano-silicon dioxide on the polyphenylene sulfide fiber, and cooperates with components such as γ-chloropropyltrimethoxysilane and maleic anhydride grafted polypropylene resin to jointly improve the performance of the polypropylene material, and enhances the cross-linking structure between molecular chains through chemical bonding and physical entanglement, thereby enhancing the interface compatibility and stress transfer efficiency, significantly improving the strength of the material, and optimizing the overall performance of the material.

The utility model belongs to the technical field of file sorting boxes, and particularly relates to an enterprise management file sorting box which comprises a box body, a plurality of placing plates are symmetrically connected to the inner wall of the box body in a sliding mode, partition plates are connected between the placing plates in an inserted mode, file boxes are movably arranged between the adjacent partition plates, and two sliding grooves are symmetrically formed in the inner wall of the box body. According to the file box, the partition plates are arranged, the partition plates are driven to slide on the inner wall of the box body by pulling the handle, the interval between the partition plates is enlarged, the file box is placed between the adjacent partition plates, the handle is loosened, the partition plates are arranged on the partition plates, and the file box is placed on the partition plates. The partition plates are driven to reset under the elastic effect of the first springs, then the file boxes are clamped and fixed through the adjacent partition plates, the situation that the file boxes incline due to the fact that gaps between the file boxes become large is avoided, and stability and regularity are improved.

The embodiment of the present application provides a precision grinding device for graphite products, which relates to the technical field of graphite product processing. A precision grinding device for graphite products comprises: a product clamping mechanism, a grinding transmission mechanism, the grinding transmission mechanism is located at the rear end of the product clamping mechanism, the grinding transmission mechanism grinds the product clamped by the product clamping mechanism, and a cleaning and dust collection mechanism, the cleaning and dust collection mechanism is located at the lower part of the front end of the product clamping mechanism. After multiple graphite products have completed the grinding process, the orientation of the graphite products can be automatically rotated while the grinding roller is cleaned, so that the polished graphite products can be easily taken out and new graphite products can be put in for grinding, thereby greatly improving work efficiency, reducing the cumbersome steps in the operation process, and making the entire graphite product grinding and replacement process smoother and more convenient.

The utility model relates to the technical field of shield tunneling machines, in particular to a tunnel green construction shield tunneling machine earthwork conveying mechanism which comprises a body, the top of the body is fixedly connected with a conveying assembly, and the interior of the body is fixedly connected with a filtering assembly. A conveying mechanism composed of the conveying frame, the electric control actuator, the gear set and the rollers can convey a single material with large weight or bear large impact load, a gap exists between every two rollers, connection and filtering are easy, accumulation and conveying of the materials can be achieved through the accumulation rollers, and the conveyor is simple in structure, convenient to operate and low in cost. The device is simple in structure, high in reliability and convenient to use and maintain, moisture and waste residues of square blocks dug by the shield tunneling machine can be filtered by utilizing the advantage that the rollers are easy to connect and filter, convenience is provided for transportation and accumulation of the square blocks, the tidiness of stacking and accumulation is improved, and meanwhile the situation that the square block conveying efficiency is affected due to accumulation of the waste residues in the conveying process is avoided.

A moving frame is connected in a hollow brush handle in an up-down sliding mode, bristles are arranged at the upper end of the moving frame, a rotating frame capable of rotating in the brush handle is connected below the moving frame in a rotating mode, a blocking portion for blocking the rotating frame from moving downwards is arranged in the brush handle, and a through hole is formed in the blocking portion. The rotating frame is provided with a projecting shaft which penetrates through the through hole and extends below the blocking part, a knob connected with the projecting shaft is arranged below the brush handle, the rotating frame is provided with a rotating shaft, the moving frame is provided with a sleeve arm, the rotating shaft is provided with a groove which is obliquely arranged from top to bottom along the outer surface of the rotating shaft, and the inner side of the sleeve arm is provided with a convex point which protrudes inwards in the groove. The protruding point is matched with the groove and moves along the groove to drive the moving frame to slide upwards or downwards in the brush handle when the rotating shaft rotates, the moving frame and the bristles are located in the brush handle when the protruding point is located at the lower end of the groove, the moving frame drives the bristles to extend upwards to the upper portion of the brush handle when the rotating shaft rotates to enable the protruding point to move towards the upper end of the groove, and the toothbrush is simple in structure and convenient to use.

The utility model discloses a kind of reliable medium-frequency induction furnace of tilting, including the furnace body and furnace stand of rotation connection, the furnace body is provided with induction coil and the furnace body is connected with furnace stand by at least one tilting oil cylinder;The induction coil includes leading-out two ends, the leading-out two ends are located in the inclined side of furnace body and the leading-out two ends are electrically connected with two or more water-cooled cables, and, further include at least one fixed component, at least one the fixed component is used to concentrate and fix two or more water-cooled cables.The utility model has the advantages that less space is occupied, it is convenient for staff to pass through operation, reduce the possibility that tilting oil cylinder and flowing medium are heated under the influence of magnetic field and produce fault, improve the reliability of work.

The invention discloses a stainless steel belt and a processing technology, comprising a stainless steel belt body, a fixing component, a frosted layer and an anti-corrosion layer, wherein fixing components are installed on both sides of one end of the stainless steel belt body, fixing plates are welded on both sides of one end of the stainless steel belt body, a baffle is welded on the bottom of one end of the fixing plate, a threaded hole is opened at the center of the bottom of the baffle, a threaded column is sleeved inside the threaded hole, a first self-locking nut is sleeved on one end of the threaded column, and the first self-locking nut is located on one side of the baffle, a second self-locking nut is sleeved on the other end of the threaded column, and the second self-locking nut is located on the other side of the baffle, an L-shaped clamping plate is welded on the other end of the threaded column, and the L-shaped clamping plate is located on one side of the second self-locking nut. The stainless steel belt and the processing technology are simple and easy to operate, and the friction resistance of the stainless steel belt is greatly improved. Graphite can smooth out the potholes on the surface of the stainless steel belt, which is conducive to the neatness and beauty of the surface of the stainless steel belt.

The application provides an automatic cloth winding system for weft knitting machine processing and relates to the technical field of weft knitting machine processing. The automatic cloth winding system for weft knitting machine processing comprises a bottom plate and side plates located on both sides of the bottom plate. First adjusting mechanisms are arranged on the inner sides of the side plates. The adjusting ends of the first adjusting mechanisms are provided with two transmission rollers moving in opposite directions. Auxiliary rollers are arranged on the inner sides of the side plates and located to the right of the transmission rollers. Second adjusting mechanisms are further arranged on the inner sides of the side plates and located to the right of the auxiliary rollers. The adjusting ends of the second adjusting mechanisms are provided with two smoothing plates moving in opposite directions. The first adjusting mechanisms and the second adjusting mechanisms can be used to flexibly adjust the distance between the two transmission rollers, stably control the tension in the cloth conveying process, and smooth the cloth before the cloth enters the winding roller. The cloth entering the winding roller can be kept flat, and the processing quality of the cloth after winding can be effectively improved.

This utility model relates to the field of packaging machine technology and discloses a bundled fabric packaging machine, including a packaging component. In daily use, the packaging component and the conveyor component can be activated to bundle and package the fabric on the conveyor belt. After packaging, the fabric will continue to move and be fed along with the conveyor belt. At the same time as packaging, motor one and motor two can be activated. While the rotating rod rotates, motor two drives the reciprocating screw to rotate, causing the limited slider to move the brush teeth on the connecting plate. This allows the brush teeth to remove debris or fibers adhering to the cleaning bristles during the movement, making it easier for the cleaning bristles to clean effectively in subsequent use. At the same time as the brush teeth move, the flexible scraper moves back and forth, allowing the flexible scraper to perform a secondary cleaning after cleaning the bristles, keeping the surface of the conveyor belt cleaner and facilitating the transportation of the packaged fabric.

The invention relates to a three-dimensional reconstruction method based on Gaussian point information redistribution and geometric structure constraint. The method comprises the following steps: acquiring target scene image data, and extracting a visual Gaussian point attribute parameter set based on a 3D Gaussian sputtering framework; randomly rejecting part of Gaussian points, determining a neighborhood point set of the Gaussian points, and constructing an approximate model to obtain a gradient item set; constructing an incidence matrix and calculating an information distribution coefficient, and compensating the opacity and color information of the rejected points to neighborhood points to update a parameter set; constructing a total loss function containing basic reconstruction, local direction consistency and main direction alignment loss, and iteratively optimizing parameters; and dynamically adjusting the Gaussian point shielding rate and modifying opacity associated parameters, maintaining physical constraints, and repeating information redistribution until training is completed, thereby realizing high-quality three-dimensional reconstruction. By adopting the method, the definition of the geometric structure can be improved.

The utility model provides a moss green wall cultivation device which comprises green wall partition plates, a water storage tank, a matrix layer, a moss layer and a light supplementing lamp, the water storage tank and the matrix layer are cavities defined by the green wall partition plates, a small water pump is arranged in the water storage tank, a water outlet pipe of the small water pump penetrates through the green wall partition plate at the top to be connected with a spraying system of the matrix layer, and the moss layer is arranged in the green wall partition plate. The spraying system is provided with a plurality of water outlet pipes and sprinkling nozzles which are connected in series, a light substrate of the substrate layer is mixed filler wrapped by gauze, sponge cushion layers are arranged on the left, right and lower parts of the substrate layer and the moss layer, moss is flatly laid on a hollow partition plate of the substrate layer, and double-end nails penetrate through holes of the hollow partition plate to be fixed in the substrate layer; the green wall partition plate above the moss layer is provided with a light supplementing lamp. The moss green wall is strong in wholeness, uniform and efficient in sprinkling irrigation and strong in water absorption and water retention, can quickly design and adjust moss green wall patterns according to the arrangement of the double-end nails, and effectively solves the problems that a green wall water supply tank is exposed, moss is easy to flow out due to non-uniform irrigation, moss is not firmly fixed, and the composition of the green wall is inconvenient to lay or adjust.

The present application relates to the technical field of screw production, in particular to a wire laser cutting machine for screw production, which comprises a wire feeding mechanism, a surface cleaning mechanism installed at the feeding end of the wire feeding mechanism, a wire segment control mechanism installed at the discharging end of the wire feeding mechanism, and a wire inserted into the surface cleaning mechanism and the wire feeding mechanism, and the wire segment control mechanism is equipped with a laser cutting head. By adding a wire feeding mechanism at the wire arranging end of the existing machine tool, the pre-processed wire is actively delivered to a selected length, and after the selected length wire segment is calibrated and clamped, the laser beam projected downward by the laser cutting head can efficiently cut the calibrated wire segment in the set closed cavity. The use of laser cutting can effectively improve the neatness and smoothness of the cut screw blank port, effectively avoiding the problem of low screw blank production efficiency caused by frequent wire cutting and tool edge wear of traditional cutters.