32results about How to "Fast penetration" patented technology

The invention discloses a spraying device for grassland ecological soil remediation in the technical field of ecological remediation. The spraying device comprises a vehicle body, a storage assembly is installed at the top end of the vehicle body, a lifting cavity is formed in the vehicle body, a lifting assembly is arranged in the lifting cavity, a supporting plate is fixedly connected to the bottom of the lifting assembly, and a plurality of spraying assemblies are linearly arrayed at the bottom of the supporting plate; a pump assembly is arranged in the vehicle body; the spraying assembly and the storage assembly are both communicated with the pump assembly; and each spraying assembly comprises a rotating hole column fixedly connected to the bottom of the supporting plate, a spraying ring is annularly arranged on the surface of each rotating hole column, a plurality of spraying openings communicating with the storage assembly are formed in the bottom of each spraying ring, and a plurality of injection assemblies are arranged in each rotating hole column. Through cooperative assistance of the lifting assembly, the spraying assembly and the injection assembly, when the grassland surface soil is hard, spraying remediation can be conducted on the grassland soil surface, meanwhile, injection of liquid medicine can be completed by going deep into the grassland soil, and the ecological remediation effect of the grassland soil is improved.

The preparation method comprises the following steps: firstly, adding flaky, fibrous and granular solid flame-retardant fillers with large particle size difference into water-based resin diluted by clear water, uniformly mixing and stirring, and then spraying or brushing on the surface of a base material, therefore, a coating with sponge-like porous and capillary channel intercommunication structures inside and on the surface is formed on the surface of the base material. Secondly, siloxane is dissolved in a solvent and evenly brushed or sprayed on the surface of the coating, and the siloxane permeates into the coating through the holes and the capillary channels; thirdly, dispersing macromolecular resin and inorganic nanoparticles in a solvent, stirring to form a uniform dispersion liquid, and then infiltrating the macromolecular resin and the inorganic nanoparticles into the pores and capillary channels wrapped and modified by siloxane in a spraying or brushing manner, and drying at room temperature to obtain the flame-retardant, super-hydrophobic, anti-seepage and anti-fouling multifunctional coating material.

The utility model provides an endoscope needle tube puncturing and suturing device. The endoscope needle tube puncturing and suturing device comprises a mounting shell, a needle tube assembly, a driving assembly and a suturing assembly. The control piece controls the driving piece to rotate relative to the mounting shell, and the driving piece drives the connecting piece to move relative to the mounting shell, so that the connecting piece drives the arc-shaped puncture needle tube to rotate relative to the mounting shell. The control piece directly drives the arc-shaped puncture needle tube to be opposite to the mounting shell through matching of the driving piece and the connecting piece. The influence of the length of the needle tube assembly and the elastic tube, the stress bending of the elastic tube and the friction between the needle tube assembly and the mounting shell on the puncture force borne by the arc-shaped puncture needle tube is small, that is, the acting force of the control piece is effectively converted into the puncture force of the arc-shaped puncture needle tube through the matching of the driving piece and the connecting piece; and the arc-shaped puncture needle tube has enough puncture force, so that the arc-shaped puncture needle tube can quickly penetrate through human tissues, and the suture efficiency and implementation reliability of the product are improved.

This application discloses an excavator piling mechanism for easy piling, belonging to the field of water conservancy engineering construction. It includes a mounting base, a clamp, a vibrator, a piling head, and a limiting ring. The mounting base is mounted on the excavator boom, the clamp is mounted on the side of the mounting base, the vibrator is fixed inside the mounting base, the piling head is mounted on the output end of the vibrator, and the limiting ring is mounted on the bottom end of the piling head. A limiting space is formed between the inner wall of the limiting ring and the end of the piling head to restrict the movement of the pile end. This application can effectively improve the efficiency of river piling, accurately control the insertion position of the pile, ensure the verticality of the pile, and avoid structural problems caused by uneven stress.

The invention belongs to the technical field of glass fiber reinforced plastic tower manufacturing, and particularly relates to a tower glass fiber winding device and method based on a PVDF lining. A base slides on the track; the base is fixedly connected with a wire plate through an L-shaped column. A group of wire pressing rollers are arranged on the base; a wire gathering plate is arranged on the base through a partition plate; a bottom block is fixedly connected to the base, and the bottom block is arranged in a U shape; a first rotating shaft is rotationally connected to the bottom block, and a torsional spring is arranged at the rotating joint; a first supporting plate and a second supporting plate are fixedly connected to the first rotating shaft; the first supporting plate and the second supporting plate are symmetrically arranged, and second rotating shafts are rotationally connected to the opposite side walls of the first supporting plate and the second supporting plate correspondingly. An immersion roller is connected between the pair of second rotating shafts through bolts; a servo motor is fixedly connected to the side wall of the second supporting plate. The problem that the glue amount is too large when existing glass fiber filaments are wound is solved.

The utility model provides a silica gel slitting and coating device which comprises a processing bin, an auxiliary mechanism is arranged on the inner wall of the processing bin, the auxiliary mechanism comprises a hydraulic bin, a fixed rotating plate is arranged below the hydraulic bin, and a mechanical arm is arranged below the fixed rotating plate. Compared with the prior art, the mechanical arm has the advantages that internal connection is carried out through the auxiliary mechanism, the internal hydraulic bin can be connected through the fixed rotating plate and the mechanical arm during operation, lifting adjustment can be carried out through the movable telescopic rod, meanwhile, front-back rotation angle adjustment operation is carried out, and meanwhile during operation, the mechanical arm can be conveniently adjusted. The device can be matched with the electric clamping plate to clamp and fix a film material, then the mechanical arm conducts operation connection, the electric clamping plate is adjusted to the opposite direction position, then the movable telescopic rod is matched to stretch out, the electric clamping plate stretches out to the inner wall of the conveying groove and then moves upwards to the interior of the processing bin, and the film material can be rapidly penetrated.

This utility model relates to the technical field of components used for installing cables or wires on or inside vehicles, and particularly to a pipe and wire protection bracket for buses. The pipe and wire protection bracket includes a bracket body, which includes a support plate for supporting the pipe and wire. The support plate has an inlet end for introducing the pipe and wire and an outlet end for leading out the pipe and wire. A fixing position for fixing the pipe and wire is provided between the inlet end and the outlet end. Bundling holes for arranging bundling components are provided on both sides of the fixing position. A notch corresponding to at least some of the bundling holes is provided at the inlet end and / or outlet end of the support plate. The notch forms a bundling component inlet for the bundling component to enter the bundling hole radially. This utility model's pipe and wire protection bracket allows bundling components to quickly enter the corresponding bundling holes, is convenient to use, improves the overall installation efficiency of the bracket, and has a simpler overall structure.

The utility model relates to the technical field of solution coating, discloses a coating structure prepared from an antibacterial non-woven fabric, and solves the problems that an existing antibacterial non-woven fabric coating structure cannot quickly fill gaps of the fabric with antibacterial liquid, the coating effect is relatively poor and the efficiency is low, the coating structure prepared from the antibacterial non-woven fabric comprises a base station, a solution pool is arranged on one side of the base tables, an extrusion assembly is arranged above the solution pool, the two base tables are arranged, the solution pool is arranged between the two base tables, limiting assemblies are arranged on the sides, close to the solution pool, of the two base tables respectively, the trend of cloth is limited through the limiting assemblies, it is ensured that the cloth is immersed in the solution pool, and the cloth in the solution pool is extruded through the extrusion assembly. The antibacterial liquid permeates into the cloth, so that the coating effect is ensured.

The application belongs to the technical field of sludge treatment, and particularly relates to a sludge dewatering device for water plants and a treatment process thereof, which comprises a support, a feeding mechanism installed on the support, an auxiliary mechanism arranged on the left upper end of the support, a dewatering mechanism arranged on the right upper end of the support, a water collecting tank fixedly connected to the lower end of the support, and a cleaning mechanism arranged above the water collecting tank. The auxiliary mechanism comprises a shell group, which is fixedly connected to the top surface of the support by a support rod. The upper end of the shell group is provided with a stirring part, the lower end of the shell group is provided with a first discharging part, the top surface of the shell group is provided with a second discharging part, and the second discharging part is provided with an adjusting part. The sludge dewatering efficiency and quality are significantly improved by the precise mixing, intelligent dosing and self-cleaning system, and the cost and labor intensity are reduced.

This invention discloses a method for preparing spiced and spicy roasted chicken, belonging to the field of food processing technology. The invention includes the following steps: raw material pretreatment, preparation of the spiced and spicy marinade, vacuum tumbling marinating, pre-roasting treatment, segmented temperature-controlled roasting, and cooling packaging. This invention optimizes the ratio of spice to spicy marinade, particularly controlling the mass ratio of Sichuan peppercorn powder, chili powder, and Sichuan peppercorn powder to 2:3:1.5, achieving a balanced blend of rich spice flavor and mild spiciness, avoiding excessive heat. A composite flavoring process combining microporous piercing, vacuum tumbling, and low-temperature static marinating ensures the marinade penetrates evenly into the chicken, solving the problem of uneven flavoring. A three-stage temperature-controlled roasting process first locks in moisture, then degreases, and finally tenderizes, resulting in a golden-brown, crispy skin and tender, juicy meat. Simultaneously, the addition of tea polyphenol antioxidants and vacuum packaging effectively extend the product's shelf life.

The utility model discloses a high -density large -size carbon carbon throat lining high -efficient densification frock relates to densification frock technical field, to carbon carbon throat lining in prior art is held fixedly and then is immersed in liquid resin, makes liquid seepage into the aperture solidification, and the time -consuming is long, and the efficiency is low, and the problem of not being favorable to the improvement work efficiency, present and propose the following scheme, including the bottom plate, the top both ends of bottom plate are respectively welded fixedly have and place seat and fixed frame, and place seat with fixed frame between be provided with conveying mechanism, conveying mechanism includes storage box. The utility model discloses through the two -way screw of rotation drive two movable plates each other close, make two pipe clamp carbon carbon throat lining's both ends through -hole carry out the close insertion, then by conveying pump will the liquid resin in storage box through the tee -screw, connecting pipe and pipe clamp pressurization injection into carbon carbon throat lining preform, make liquid can quickly seep into the aperture in carbon carbon throat lining preform, has saved a lot of waiting time.

The utility model discloses a roadway grouting reinforcement structure, which is characterized in that a plurality of grouting units are uniformly arranged on a roadway bottom plate, each grouting unit comprises a grouting deep hole, a sectional type deep hole slurry pipe is arranged in each grouting deep hole, a plurality of grouting shallow holes are arranged around the deep hole slurry pipes, and the grouting shallow holes are communicated with the deep hole slurry pipes. A sealing plug ring is arranged between any two adjacent sections of deep-hole slurry pipes, a central grouting pipe is arranged in each deep-hole slurry pipe, a grouting hole is formed in each central grouting pipe, and a grouting punch is inserted into the outer wall of each deep-hole slurry pipe in a sliding manner; the deep hole grouting device has the advantages that shallow hole grouting and deep hole segmented grouting are combined, the pressure maintaining effect of shallow layer sealing and deep layer grouting is good, meanwhile, the grouting punch is designed to conduct stress impact on a deep hole rock wall, tiny cracks appear, slurry can permeate into the deep hole rock wall quickly, it is guaranteed that broken surrounding rock is effectively modified, and the service life of the deep hole rock wall is prolonged. And the grouting effect is obviously improved.

This invention discloses a non-impregnation equilibrium organic acid starch ester, its preparation method, and its applications, belonging to the field of starch modification technology. This invention utilizes the esterification reaction between organic acid and starch to form strong ester bonds, thereby increasing the content of resistant starch in the starch. Example results show that the starch modified with organic acid has a high content of resistant starch, inhibits the release rate of postprandial blood glucose, reaches equilibrium concentration faster during in vitro digestion, and exhibits excellent anti-enzymatic and anti-digestion properties. Furthermore, the use of organic acid in the preparation process results in a milder reaction and a safer starch ester. The preparation method provided by this invention has excellent effects on rice starch.

The utility model relates to the technical field of organic fertilizer fermentation discloses a kind of organic fertilizer mixing fermentation all-in-one machine, including jar body, installation position is opened in jar body;Feeding assembly, feeding assembly is set on jar body, and feeding assembly is used to enter the crushing of organic fertilizer into jar body;Mixing assembly, mixing assembly is set in jar body, and mixing assembly is used to mix organic fertilizer, and mixing assembly includes second motor, second drive shaft and fixed block, second motor is fixedly connected with jar body, by the cooperation of mixing assembly internal part, rhombic angular rotation generates shear force and breaks up agglomerated material, and gear teeth pass through high-frequency friction and refine particle and increase microbial contact surface;Asymmetry motion forms turbulent flow and realizes fast homogenization.High-speed rotation impact coarse particle, and secondary crushing is carried out to organic matter.Spiral structure guides material axial / radial three-dimensional circulation, airflow promotes oxygen uniform distribution, and optimizes aerobic fermentation environment.

The invention relates to quartz fiber joint glue based on methyl silicone oil and a preparation method thereof. The composition comprises the following substances: 60-85% of a dispergator, 4-12% of methyl silicone oil and 10-25% of polymethyl methacrylate molding powder, and the preparation method comprises the following steps: adding a set amount of the dispergator into a preparation barrel, and stirring; slowly adding a set amount of methyl silicone oil into the preparation barrel, and stirring for 5 minutes; and slowly adding a set amount of polymethyl methacrylate molding powder into the preparation barrel, and continuously stirring until the polymethyl methacrylate molding powder is completely dissolved, no white particles exist, and the solution is completely transparent and viscous. The adhesive has the advantages of no toxicity, small smell, simple and easily available formula, low cost, convenience in preparation and operation, no environmental pollution, no harm to human health, strong adhesion to quartz fiber yarns, high permeation speed, no hand sticking, good surface smoothness of the bonded quartz fiber product, no color difference at the bonded part after resin permeation compared with the color of quartz fiber, and no pollution to the environment. And the prepared composite material has no obvious color difference.

The utility model provides an added catalyst metering device which comprises a catalyst buffer tank, a lower opening of the catalyst buffer tank is connected with a pneumatic cut-off valve through a pipeline, the other end of the pneumatic cut-off valve is communicated with an upper opening of a small catalyst tank through a pipeline, and a lower opening of the small catalyst tank is connected with a liquid inlet end of a delivery pump through a pipeline. A conveying pipe communicated with the production container is installed at the liquid outlet end of the conveying pump, a first liquid level meter is installed on the outer surface of the catalyst buffer tank, a second liquid level meter is installed on the outer surface of the catalyst small tank, and the catalyst buffer tank, the catalyst small tank and the conveying pump are all installed on the upper side of the catalyst collecting part. The beneficial effect of the utility model is that the instrument is prevented from having faults to affect production.

The utility model is applicable to the technical field of cashmere yarn dyeing, and provides a cashmere yarn dye vat, which comprises a dye vat body, a plurality of supporting columns, a plurality of dyeing rollers, a plurality of dyeing rollers and a plurality of dyeing rollers, and is characterized in that the bottom of the dye vat body is provided with a plurality of supporting columns; the same bottom plate is fixedly installed at the bottom ends of the multiple supporting columns and used for supporting the dye vat body; the vat cover is arranged at the top of the dye vat body and used for sealing the dye vat body; the connecting pipe is fixedly mounted on the cylinder cover and is used for guiding clean water into the cleaning mechanism; the supporting plate is fixedly arranged on the connecting pipe in a sleeving mode and used for installing a plurality of yarn winding and unwinding mechanisms and cleaning mechanisms. According to the cashmere yarn dye vat provided by the scheme, cashmere yarn can be efficiently dyed, the cashmere yarn can be conveniently put in and fished out, meanwhile, the inner wall of the dye vat body can be conveniently cleaned in the dyeing replacement process, and operation is convenient.

The application provides a stainless steel paint and a preparation method thereof. By introducing modified filler A into the primer and introducing modified filler B into the topcoat, and by activating the surface of the stainless steel substrate, the modified filler A is selected from fumed silica subjected to surface modification treatment by an epoxy resin, and the modified filler B is selected from chitin nanofiber subjected to homogenization modification treatment. The interface performance of the surface of the stainless steel substrate is effectively improved, so that the primer can be quickly wetted on the surface of the substrate, quickly penetrate into the micropores on the surface of the substrate, and be chemically bonded and mechanically occluded with the substrate. After the primer is solidified, the topcoat is sprayed on the primer. The modified filler B enriches the types of chemical bonds in the topcoat system, forms a three-dimensional network crosslinked structure on the interface between the topcoat and the primer, significantly improves the compactness of the interface, and further intercepts the penetration of corrosion factors into the primer. The corrosion resistance of the paint is significantly improved. The paint has excellent corrosion resistance, is suitable for strong corrosion operation scenes, and is easy to implement and promote.

The invention relates to the technical field of skin care products, in particular to anti-aging moisturizing essence and a preparation method thereof. The anti-aging moisturizing essence is prepared from the following raw materials: a bifidus yeast fermentation solution, a crithmum maritimum extract, ectoine, a flos mume extract, ceramide NP, sodium hyaluronate, a humectant, a soothing agent, a skin conditioner, a preservative and the balance of deionized water. According to the anti-aging moisturizing essence disclosed by the invention, facial care is carried out in multiple ways and multiple angles such as moisturizing, moisturizing, whitening and wrinkle removing, so that the aging characteristics of facial skin are relieved, improved and removed from inside to outside, and the facial skin is kept young, so that the anti-aging effect is achieved.

The present application relates to a kind of wear-resistant hydrophobic coating and its preparation method, belong to the technical field of A.A kind of preparation method of wear-resistant hydrophobic coating includes the following steps: the metal substrate after cleaning is pretreated, is placed in vacuum coating furnace and is preheated, ion etching, using Ti-Cr composite target material is carried out Ti-Cr composite sputtering treatment, WC target sputtering treatment, then carries out multi-arc ion plating deposition ta-C layer processing and multi-arc ion plating deposition F-ta-C layer processing, then carries out heat treatment, that is, preparation is completed.The present application is prepared by introducing titanium powder, forming solid solution between metal substrate and chromium, and forming a variety of component stable compounds on its surface, titanium is used as intermediate layer, provides support force, makes each layer element gradient distribution, improves the binding force between chromium element and glass matrix, improves the compactness and uniformity of metal substrate, improves the wear resistance of metal mold, reduces segregation phenomenon.

The invention relates to the field of fabric processing, and particularly discloses a processing method of an antibacterial garment fabric, which comprises the following steps: S1, by taking polyester chips as a matrix and water-soluble polyester as a pore-foaming agent, carrying out melt blending spinning and hot stretching setting, and weaving into a fabric gray fabric; s2, the gray fabric is wound around a center cylinder, and a gray fabric roll is obtained. And S3, placing the gray fabric roll in a hydrolysis device to hydrolyze ester bonds on the surfaces of fibers and dissolve the pore-foaming agent. And S4, washing the gray fabric roll with water, and placing the gray fabric roll in a rolling device to remove excessive moisture. S5, taking a cationic organic antibacterial agent as a first antibacterial agent, immersing the gray fabric roll into an antibacterial agent aqueous solution containing an anionic penetrant, and carrying out vacuum impregnation to enable the liquid medicine to permeate into the pore channels. And S6, pre-drying the gray fabric roll at 80-100 DEG C, spraying a cross-linking agent, baking at 160-180 DEG C, sealing an antibacterial agent, spraying a humidity response type intelligent polymer coating adhesive containing a natural broad-spectrum antibacterial agent, and drying at low temperature to obtain the porous functional membrane. The processing method of the antibacterial garment fabric has the beneficial effect that the antibacterial timeliness and durability are good.

The application discloses a PHA water-based coating paper pulp molding seedling raising container with functions of air preservation, root guidance and disintegration promotion, and a preparation method and application thereof, and belongs to the technical field of green agriculture and biomaterials. The application innovatively constructs an air preservation, root guidance and disintegration promotion synergistic zone, and solves the pain point that traditional paper-based containers are difficult to balance water resistance and air permeability by using differential coating technology. Compared with the traditional scheme which needs to greatly increase the coating thickness to maintain the wet strength, the application realizes better wet stability and root zone air permeability by synergistic effect of structure and material with only a very low coating amount, and gives the container the functions of intelligent root guidance penetration and directional cracking after transplanting. The product supports pot-free planting and significantly reduces the comprehensive seedling raising cost, and is in line with the future development direction of full biodegradation.

This invention provides a spiral-type built-in heating device, belonging to the technical field of heating devices. It includes a support frame, a first ring frame and a cable reel mounted on the support frame, and a heating cable mounted on the cable reel. This invention utilizes the rotation of the cable reel in two different directions to simultaneously release the heating cable and rotate the cable itself. Combined with multiple spiral segments on the outer side, the heating cable spirally enters the inner wall of the pipe. This allows for rapid penetration of the viscous medium within the pipe during insertion, avoiding the bending that can occur with direct insertion. This reduces the difficulty of inserting the heating cable into the pipe, allowing it to smoothly reach the appropriate insertion length and thus quickly heat the pipe. Simultaneously, multiple guiding components in the guide block intermittently guide the heating cable during its extension, reducing friction on the spiral segments, increasing their service life, and improving the efficiency of the heating cable insertion.

The utility model discloses a flower planting matrix full-automatic cleaning disinfection equipment, including frame, rinse tank, water tank and ultraviolet disinfection lamp, the central position in the frame is provided with support frame, and the top of support frame is provided with rinse tank, the central position in rinse tank is provided with rotating shaft, and the rotating shaft is provided with the ultraviolet disinfection lamp. Spiral blades are uniformly distributed on the rotating shaft, a rotating driving mechanism is arranged in the center of the bottom of the cleaning tank, the output end of the rotating driving mechanism is connected with the rotating shaft, a spray head is arranged at the top end in the rack, and a water tank is arranged at the bottom end in the rack; and ultraviolet disinfection lamps are arranged on the two sides of the interior of the rack. By installing the rack, the cleaning tank, the supporting frame, the rotary driving mechanism, the rotating shaft, the stirring piece, the spray head, the nozzle, the main channel, the auxiliary channel, the water tank, the water pump and the water guide pipe, flower planting media can be cleaned more comprehensively and thoroughly.

The application discloses a composition with anti-aging efficacy and a preparation method and application thereof, and belongs to the technical field of cosmetics. The composition is compounded by a traditional Chinese medicine active component, a moisturizing and penetration promoting component and a repair and anti-aging auxiliary component, wherein the traditional Chinese medicine active component is composed of three kinds of enzymolysis products and three kinds of fermentation extracts prepared respectively by differential complex enzymolysis and probiotic anaerobic fermentation process of six kinds of medicinal and edible traditional Chinese medicine raw materials. The application solves the pain points of low transdermal absorption rate, poor bioavailability and insufficient stability of the traditional Chinese medicine extract in the cosmetic system, realizes the small molecule of the active ingredient through process optimization, forms a multi-target point synergistic anti-aging system by matching the functional components, has excellent anti-aging repair efficacy, physical and chemical stability and skin safety, is suitable for various skin qualities, and can be widely applied to the preparation of anti-aging and repair cosmetics.

The invention provides a water-based cleaning agent for removing graphite from glass beads and a cleaning method of the glass beads. The water-based cleaning agent is prepared from the following raw materials in parts by weight: 1 to 20 parts of inorganic strong base, 1 to 20 parts of ether-ester type nonionic surfactant, 1 to 30 parts of solubilizer, 1 to 20 parts of chelating agent and 60 to 95 parts of water. The mass ratio of the inorganic strong base to the solubilizer is less than or equal to 1, and the solubilizer is selected from N-ethylhexyl-beta-iminodialanine sodium and / or tall oil imidazoline sulfonate. Under the synergistic effect of the inorganic strong base, the ether-ester nonionic surfactant, the chelating agent, the N-ethylhexyl-beta-iminodialanine sodium salt and / or the tall oil imidazoline sulfonate solubilizer, and by controlling the mass ratio of the inorganic strong base to the solubilizer to be less than or equal to 1, the graphite on the surfaces of the glass beads can be effectively removed; and the size of the glass microspheres is not influenced.

This invention discloses a printing device and method for hot stamping anti-counterfeiting lining fabric of down jackets, applicable to the field of garment production equipment technology. The device includes: a frame with a vacuum adsorption area at the top for fixing the lining fabric; a vertical rotating mechanism fixedly mounted on the top of the frame; a liquid spraying component and a hot stamping component, which are slidably mounted radially on the vertical rotating mechanism and arranged symmetrically. The liquid spraying component sprays nano-liquid onto a pre-set hot stamping area of ​​the lining fabric before the hot stamping process. The hot stamping component transfers the metal layer on the hot stamping film to the surface of the lining fabric to form a pre-set anti-counterfeiting pattern. The vertical rotating mechanism drives the liquid spraying component and the hot stamping component to rotate sequentially above the vacuum adsorption area. This device, through the vertical rotating mechanism, connects the liquid spraying, cleaning, drying, and hot stamping processes, significantly improving production efficiency. Furthermore, the use of nano-liquid spraying and a two-stage ultrasonic vibration process significantly improves the adhesion of the hot stamping and the stability of the anti-counterfeiting pattern.

The application relates to the technical field of air conditioners, and discloses a shell assembly structure and an air conditioner. The shell assembly structure provided by the application comprises a top cover and a side plate, the top cover is provided with a side turning edge, the side turning edge is provided with a first buckle and is provided with a first connecting hole for bolt penetration, the side plate is provided with a second buckle and is provided with a second connecting hole for bolt penetration, the first buckle is in clamping connection with the second buckle, and the first connecting hole is opposite to the second connecting hole. The shell assembly structure is provided with the first buckle on the top cover and the second buckle on the side plate, so that the top cover and the side plate are pre-assembled through the clamping connection of the first buckle and the second buckle before the bolt connection of the top cover and the side plate, the first connecting hole and the second connecting hole can be overlapped, the staff can quickly penetrate the bolt into the first connecting hole and the second connecting hole, the assembly speed of the shell assembly structure is improved, and the problem of low assembly efficiency of the side plate and the top cover is solved.

The utility model relates to the technical field of outdoor skiing tools, in particular to a skiing fixator with a self-locking function and a quick-wearing function, which comprises a bottom upper and a bottom pad wrapped at the bottom of the bottom upper, a heel is arranged at one end of the inner side of the bottom upper, lock pin holes are formed in two end parts of the heel, and a backrest is hinged to the inner side of the heel through a hinge column; a U-shaped transverse rod is hinged to the inner side of the heel, a self-locking and quick-penetrating mechanism is connected to the end, close to the heel, of the bottom upper and composed of a wrench, a connecting pull rope and a self-locking and quick-penetrating part, and the wrench is rotationally connected to the outer surface of one side of the bottom upper. According to the ski fixator, the whole ski fixator can be in an open state only by pulling the wrench, a user can conveniently and quickly wear the ski fixator, self-locking work during wearing can be completed by stepping on the U-shaped transverse rod without external force after the ski fixator is worn, and meanwhile the size adjusting function can be more conveniently achieved.

The utility model discloses auxiliary sleeving equipment for a cable rubber sleeve, which relates to the technical field of cable processing and comprises a shell, an expansion driving device, a pushing device and a plurality of expansion petals. The expansion valves are movably connected to the shell and distributed in a circumferential array mode, one ends of the expansion valves are connected with the output end of the expansion driving device, and the expansion driving device can drive the expansion valves to be close to one another at the same time so that the other ends of the expansion valves can be sleeved with the rubber sleeve at the same time. The expansion driving device can drive the multiple expansion petals to be far away from one another so that the other ends of the multiple expansion petals can open the rubber sleeve at the same time. The pushing device is arranged on the shell and used for pushing the rubber sleeve arranged at the other ends of the multiple expansion petals in a sleeving mode so that the rubber sleeve can be disengaged from the other ends of the multiple expansion petals. The auxiliary sleeving equipment for the cable rubber sleeve is relatively simple in operation steps, and is beneficial to improving the sleeving efficiency of the rubber sleeve.