A pet dog air flow grooming machine

Abstract

A kind of pet dog airflow combing machine includes, with wheeled frame, front side air cover, rear side air cover, front comb-shaped air flow generator, rear comb-shaped air flow generator, dust filter, conveying belt mechanism, the front comb-shaped air flow generator, rear comb-shaped air flow generator spouts comb-shaped air flow beam and sweeps the fur of pet dog, makes pet dog metabolism grease and form dandruff, the flea hidden in fur, toxoplasma, under the action of shear force, impact force of comb-shaped air flow beam blows, from the surface of fur " scrape " down and follow the air current, so that the fur of pet dog is cleaned and handled;Instead of the existing water washing bath mode, avoid the destruction of pet dog skin surface physiological oil layer, it is beneficial to the skin health of pet dog, airflow combing machine dry cleaning mode, avoid the problem of cold and cold caused by residual moisture at hair root, dry cleaning mode is carried out in compartment passageway, avoid the problem of environmental pollution and the contamination of raisers caused by water splashing, also avoid the health influence of human pet co-infected pathogen to raisers.

Description

Technical Field

[0001] This invention relates to pet feeding and management technology, and in particular to a pet dog airflow grooming machine. Background Technology

[0002] my country's pet industry is a sunrise industry, developing rapidly but also facing numerous problems, especially in the health management of pet dogs. For example, dogs' dense fur easily accumulates dirt, bacteria, or parasites, often producing unpleasant odors, leading owners to bathe their pets frequently. However, excessive bathing can damage the physiological oil layer on the surface of a dog's skin (this layer protects against bacterial and fungal invasion and retains skin moisture), causing dry skin, itching, and flaking, which can then lead to allergic dermatitis, seborrheic dermatitis, and other conditions. After bathing, it's difficult to thoroughly dry the roots of a dog's fur promptly. This residual moisture evaporates through the dog's own heat, causing heat loss, a drop in body temperature, and susceptibility to colds. Furthermore, current water-based bathing methods pose a risk of cleaning solutions or dirty water getting into the eyes, potentially causing conjunctivitis and keratitis, and in severe cases, affecting vision. Some dogs experience severe stress from being rinsed with water, leading to resistance and potential injury. Furthermore, current water-based bathing methods pose a risk of zoonotic diseases if hygiene is not properly managed. If a dog carries zoonotic pathogens (such as fleas, ticks, fungi (Microsporum canis, which can cause ringworm in humans), or bacteria (Salmonella), these can be transmitted through contact with contaminated bath water or pet hair. If dirty water splashes onto human skin wounds or mucous membranes (such as eyes or mouth), or if hands are not thoroughly washed or bathing tools are not properly disinfected, human infection may occur. Improving water-based bathing methods for dogs is beneficial for both the health of the dogs and their owners. Summary of the Invention

[0003] To address the problems with existing water-based bathing methods and the needs of pet dog health management, a pet dog airflow grooming machine is proposed, which uses a dry method to clean the fur and skin of pet dogs.

[0004] Technical solution for realizing the present invention

[0005] A pet dog airflow grooming machine includes a frame with casters, a front hood, a rear hood, a front comb-shaped airflow generator, a rear comb-shaped airflow generator, a dust filter, and a conveyor belt mechanism.

[0006] The aforementioned front and rear wind hoods include an inner arc opening of a front wind deflector, a front wind deflector, an arc-shaped wind deflector, a rear wind deflector, and an inner arc opening of a rear wind deflector. The front and rear wind hoods form a box-shaped channel. The front and rear wind hoods also serve to constrain the airflow direction of the front and rear comb-shaped airflow generators, so as to prevent the airflow from the front and rear comb-shaped airflow generators from flying around disorderly and causing environmental impact.

[0007] The inner arc opening of the front windshield and the inner arc opening of the rear windshield constitute the animal entrance and animal exit, respectively.

[0008] The front and rear wind shields are made of transparent material. The transparent front and rear wind shields allow pet dogs to see their surroundings and their owners after entering the enclosure, avoiding the "dark room" effect that could frighten the pet dogs.

[0009] To allow dogs to enter the enclosure, a leash passage is provided between the front and rear wind shields, allowing dogs to be led through the enclosure by leash, which can improve their compliance in adapting to unfamiliar environments.

[0010] The transparent material is selected from one of the following: polymethyl methacrylate, acrylonitrile-butadiene-styrene copolymer, and polycarbonate.

[0011] The aforementioned front comb-shaped airflow generator and rear comb-shaped airflow generator are installed on both sides of the conveyor belt mechanism;

[0012] The function of the pre-comb-shaped airflow generator and the rear-comb-shaped airflow generator is to spray comb-shaped airflow jets from the linear array of pinhole airflow nozzles to sweep the pet dog's fur. This causes the dander formed by the pet dog's metabolic oils, fleas, and Toxoplasma gondii hidden in the fur to be "scraped" off the fur surface by the shearing and impact force of the comb-shaped airflow jets and carried away with the airflow, thus cleaning the pet dog's fur.

[0013] The linear array pinhole airflow nozzle has a diameter of 0.1mm to 0.2mm and a spacing of 1.5 to 2.5mm. The airflow emitted from the linear array pinhole airflow nozzle is similar to an "air needle" or "air knife" comb-shaped airflow bundle, which is arranged in an orderly manner. The comb-shaped airflow bundle can penetrate the thick fur of the pet dog and reach deep into the skin surface of the hair root, so that dandruff, dust and parasites deep in the hair can be removed.

[0014] The left and right air intake flanges of the dust filter are respectively installed on the front dust filter air outlet flange mounting seat and the rear dust filter air outlet flange mounting seat on the caster frame, located on the right side of the front comb airflow generator and the rear comb airflow generator, on both sides of the conveyor belt mechanism.

[0015] The dust filter includes a dual-inlet centrifugal fan, a left-side air intake bend, a right-side air intake bend, a left-side air intake flange, a right-side air intake flange, and a plate filter.

[0016] The function of the dust filter is to filter out dander, hair clumps, parasites and other particles washed off by the comb-shaped airflow jet from the comb-shaped airflow generator. The dual-inlet centrifugal fan draws in the airflow jet from the comb-shaped airflow generator and filters the contained particles through the plate filter. The effective filtration range is 1-5μm, which includes dander, hair clumps, parasites and other particles, thus preventing pollution of the surrounding environment.

[0017] The aforementioned dual-inlet centrifugal fan includes a centrifugal fan outlet flange, a casing, a drive motor, an impeller, a left-side air inlet, and a right-side air inlet;

[0018] Among them, the left and right air intake bends of the dust filter are connected to the left and right air intakes of the dual-inlet centrifugal fan, respectively.

[0019] The plate filter includes a rectangular air inlet flange, a filter plate, and a filter plate frame;

[0020] The filter plate is made of either non-woven fabric or synthetic fiber.

[0021] Among them, the rectangular air inlet flange of the plate filter is installed tangentially to the air outlet flange of the centrifugal fan, so that the air drawn in by the dual-inlet centrifugal fan passes through the filter plate of the plate filter and filters out 1-5μm particles in the air.

[0022] The transmission belt mechanism includes a motor, a driving synchronous pulley, a synchronous belt, a driven synchronous pulley, a driving rolling sleeve, a driven rolling sleeve, a left front vertical shaft support, a left rear vertical shaft support, a right front vertical shaft support, a right rear vertical shaft support, a support plate, a right front support rod, a left front support rod, a right rear support rod, a left rear support rod, and a transmission belt; wherein, the left front, left rear, right front, and right rear positions refer to the same component structure and installation location.

[0023] The motor cover and end cover are respectively installed at both ends of the conveyor belt mechanism;

[0024] The base plate of the motor cover is tangent to the upper surface of the flange of the right T-beam of the frame with casters; the top plate of the motor cover is parallel to the upper surface of the outer circle of the active rolling sleeve of the conveyor belt mechanism, covering the motor and providing safety protection.

[0025] The bottom edge of the end cover is tangent to the upper surface of the flange of the left T-beam of the frame with casters, and the top edge of the end cover is parallel to the upper edge of the outer circle of the driven rolling sleeve of the conveyor belt mechanism, thus covering the conveyor belt on the outer circle of the driven rolling sleeve to prevent pet dogs from stepping on the edge of the conveyor belt and slipping.

[0026] The aforementioned front comb-shaped airflow generator and rear comb-shaped airflow generator; where front and rear refer to the installation position; the aforementioned front comb-shaped airflow generator and rear comb-shaped airflow generator are components with the same structure; the detailed description of the structural features of the front comb-shaped airflow generator can be understood as the rear comb-shaped airflow generator having the same structural features as the front comb-shaped airflow generator.

[0027] The aforementioned pre-comb-shaped airflow generator and post-comb-shaped airflow generator include a blower, a blower exhaust flange, a heatable tubular static pressure box, a static pressure box inlet flange, a linear array of pinhole airflow nozzles, a first layer, a second layer, and a third layer; the heatable tubular static pressure box is an arc-shaped tube, and the linear array of pinhole airflow nozzles are arranged on the inner edge of the arc-shaped tube; the pinhole size of the linear array of pinhole airflow nozzles is 0.1mm to 0.2mm, and the pinhole spacing is 1.5mm to 2.5mm;

[0028] Another form of the linear array pinhole airflow nozzle is a slit (the linear array pinhole airflow nozzle in the figure is a slit), the slit is arranged on the inner edge of the arc tube, and the slit width is 0.1mm to 0.2mm.

[0029] The blower is a centrifugal blower; it includes a blower exhaust flange, a blower casing, a blower motor, and a multi-blade impeller.

[0030] The aforementioned exhaust flange is the air outlet of the blower. The function of the aforementioned blower volute is to collect the gas thrown out of the impeller and direct the airflow to the exhaust port. During the gas flow, the dynamic pressure of the gas at the multi-blade impeller is converted into static pressure in the blower volute, thereby forming wind pressure output. Another function of the blower volute is to guide the airflow, allowing the airflow to rotate along the curved shape of the blower volute and gradually accelerate to achieve a larger output airflow velocity.

[0031] The aforementioned blower motor is a power device that drives a multi-bladed impeller to rotate and perform work;

[0032] The multi-blade impeller efficiently converts the mechanical energy input from the blower motor into the kinetic and pressure energy of the gas, thus realizing the function of gas transportation.

[0033] The aforementioned heatable tubular static pressure box converts the airflow pressure output from the blower into static pressure, making the static pressure distribution at various points in the box uniform, thereby reducing the fluctuation of the output airflow and ensuring the stability of the airflow and air pressure of the linear array pinhole airflow nozzle.

[0034] The first layer is the outer shell of the heatable tubular static pressure chamber, which is made of metal and thermoplastic resin materials. The metal includes stainless steel, carbon steel, and aluminum. The thermoplastic resin includes PVC-polyvinyl chloride, PC-polycarbonate, and ABS resin. ABS resin is a terpolymer of acrylonitrile (A)-butadiene (B)-styrene (S), and any one of them can be selected.

[0035] The second layer is a heat insulation layer, which is made of either a silica aerogel heat insulation film or a flexible nano-silicon heat insulation film.

[0036] Among them, the silica aerogel heat insulation film has a thermal conductivity ≤0.016~0.024w / m·k (25℃) and a film thickness of 0.2~3mm; the silica aerogel heat insulation film...

[0037] The flexible nano-silicon heat insulation film has a thermal conductivity of ≤0.03w / m·k (25℃) and a film thickness of 0.1~3mm;

[0038] The function of the insulation layer is to prevent the heat from the thermally heated thin film layer from being conducted through the first layer, thus preventing heat loss.

[0039] The third layer is a thin-film heating layer, which is a graphene electrothermal film. This graphene electrothermal film is a novel type of electrothermal film that uses graphene composite conductive ink as the heating material. It is manufactured by printing graphene composite conductive ink onto an insulating film. The graphene electrothermal film is a planar heating element that generates thermal radiation upon being energized. This thermal radiation is far-infrared radiation with a wavelength of 3–15 μm. It features fast thermal response, a large heat dissipation area, high reliability, and convenient installation and maintenance. The function of the graphene electrothermal film is to raise the temperature of animals by expelling airflow from the linear array of pinhole nozzles when the ambient temperature is low, thus preventing discomfort caused by the cold airflow blowing on the animals.

[0040] The first layer and the second layer, and the second layer and the third layer, are bonded and fixed with an adhesive, which includes epoxy resin and acrylic resin; one of them is selected.

[0041] The aforementioned static pressure box inlet flange is a connecting component that connects to the blower exhaust flange of the blower;

[0042] The linear array pinhole airflow nozzle is the outlet of the static pressure air formed by the airflow input from the blower in the heated tubular static pressure box; when the pressurized air is ejected through the linear array pinholes, it forms a comb-shaped airflow jet with comb teeth. The comb-shaped airflow blows and sweeps the fur of the pet dog, so that the dander, dust, especially the dander and lint at the root of the fur, adsorbed on the fur can be cleaned during the sweeping and combing process of the comb-shaped airflow jet;

[0043] The caster frame includes a front crossbeam, a rear crossbeam, a left T-beam, a right T-beam, a left front right-angle frame bracket, a left rear right-angle frame bracket, a right front right-angle frame bracket, a right rear right-angle frame bracket, a left vertical shaft support base beam, a right vertical shaft support base beam, a left front caster base, a left rear caster base, a right front caster base, a right rear caster base, a left front swivel caster, a left rear swivel caster, a right front swivel caster, a right rear swivel caster, a front comb-shaped airflow generator base, a rear comb-shaped airflow generator base, a front dust filter vent flange mounting seat, and a rear dust filter vent flange mounting seat; wherein, the front and rear crossbeams are T-beams.

[0044] The left-side vertical shaft support base beam and the right-side vertical shaft support base beam are T-beams.

[0045] The front and rear crossbeam flanges are fixed with bolts at both ends, which are tangent to the flanges of the left and right T-beams, respectively.

[0046] The aforementioned left front right-angle frame bracket, left rear right-angle frame bracket, right front right-angle frame bracket, and right rear right-angle frame bracket refer to the same structural components installed in different positions. These right-angle frame brackets have the same structure and parameters, and are installed in different positions; one model can be used to describe their structure.

[0047] The aforementioned right-front right-angle frame bracket includes a horizontal seat plate, a stiffening plate, and a vertical support plate;

[0048] The horizontal seat plate of the right front right-angle frame bracket is installed at the right end of the front crossbeam flange;

[0049] The horizontal seat plate of the right rear right-angle frame bracket is installed at the right end of the rear crossbeam flange;

[0050] The horizontal seat plate of the left front right-angle frame bracket is installed at the left end of the front crossbeam flange;

[0051] The horizontal seat plate of the left rear right-angle frame bracket is installed at the left end of the front crossbeam flange;

[0052] The vertical plates of the right front right-angle frame bracket and the right rear right-angle frame bracket are tangent to the web of the right vertical shaft support base beam and are fixed by bolts.

[0053] The vertical plates of the left front right-angle frame bracket and the left rear right-angle frame bracket are tangent to the web of the left vertical shaft support base beam and are fixed by bolts.

[0054] The left front caster base, left rear caster base, right front caster base, and right rear caster base are all structural components; the left front, left rear, right front, and right rear are descriptions of the installation position, and all parameters are the same. When installed in different positions, one of the models can be used to describe its structure.

[0055] The left-side front caster base includes a vertical fixed connecting plate, a bottom mounting plate, a top plate, and symmetrical reinforcing ribs.

[0056] The vertical fixed connecting plate of the left front caster base is tangent to the web of the left T-beam and is fixed by bolts;

[0057] The vertical fixed connecting plate of the left rear caster base is tangent to the web of the left T-beam and is fixed by bolts;

[0058] The vertical fixed connecting plates of the right front caster base and the right rear caster base are tangent to the web of the right T-beam and are fixed by bolts;

[0059] The left front swivel caster, left rear swivel caster, right front swivel caster, and right rear swivel caster mentioned above belong to the same structural components. The terms left front, left rear, right front, and right rear refer to different installation positions.

[0060] The left front swivel caster, left rear swivel caster, right front swivel caster, and right rear swivel caster are respectively tangentially mounted to the bottom mounting plates of the left front caster base, left rear caster base, right front caster base, and right rear caster base, and are fixed with bolts.

[0061] The aforementioned front comb-shaped airflow generator base and rear comb-shaped airflow generator base are of the same structural components, including a vertical base plate, reinforcing ribs, and a comb-shaped airflow generator mounting plate;

[0062] The vertical base plate of the front comb-shaped airflow generator base is tangent to the web plate of the front crossbeam and is fixed by bolts.

[0063] The vertical base plate of the rear comb-shaped airflow generator base is tangent to the web plate of the rear crossbeam and is fixed by bolts.

[0064] The aforementioned pre-filter vent flange mounting base and post-filter vent flange mounting base are the same structural components, where "pre-filter" and "post-filter" are definitions of the installation location;

[0065] The aforementioned pre-filter vent flange mounting base and post-filter vent flange mounting base include a vertical base plate, a right-angle reinforcing rib plate, and a filter mounting base plate;

[0066] The vertical base plate of the pre-filter air outlet flange mounting seat is tangent to the web plate of the front crossbeam and is fixed by bolts.

[0067] The vertical base plate of the pre-filter air outlet flange mounting seat is tangent to the web plate of the rear crossbeam and is fixed by bolts.

[0068] The conveyor belt mechanism includes a motor, a driving synchronous pulley, a synchronous belt, a driven synchronous pulley, a driving rolling sleeve, a driven rolling sleeve, a left front vertical shaft support, a left rear vertical shaft support, a right front vertical shaft support, a right rear vertical shaft support, a pallet, a right front support rod, a left front support rod, a right rear support rod, a left rear support rod, and a conveyor belt.

[0069] The motor mentioned is a speed-regulating motor, which can be one of the following: electromagnetic speed-regulating motor, frequency conversion speed-regulating motor, pole changing multi-speed motor, permanent magnet synchronous motor, permanent magnet brushless motor, or servo motor;

[0070] The active rolling sleeve includes an active synchronizing wheel, a first central shaft, a left-end bearing, a right-end bearing, a first roller, a left-end first roller sleeve, a right-end first roller sleeve, a left-end first sleeve pin, a right-end first sleeve pin, a right front vertical shaft support, and a right rear vertical shaft support.

[0071] The left-end first roller sleeve includes a sleeve major diameter inner circle, a sleeve minor diameter inner circle, and a sleeve pin hole;

[0072] The right-end first roller sleeve includes a large-diameter inner circle, a small-diameter outer circle, a large-diameter pin hole, and a small-diameter inner circle;

[0073] The driven rolling sleeve includes a left front vertical shaft support, a left rear vertical shaft support, a second central shaft, a left end second bearing, a right end second bearing, a second roller, a left end second roller sleeve, a right end second roller sleeve, a left end second sleeve pin, and a right end second sleeve pin.

[0074] Among them, the left end second roller sleeve and the right end second roller sleeve have the same structure and parameters as the left end first roller sleeve;

[0075] The conveyor belt is a flat belt fitted around the outer diameter of the first and second rollers. When the first roller rotates, the friction between the flat belt and the outer surface of the first roller drives the second roller. The first and second rollers rotate simultaneously, and the conveyor belt moves forward or backward. When a pet dog stands on the conveyor belt, it moves forward or backward with the conveyor belt. The forward or backward movement of the conveyor belt is determined by the clockwise or counterclockwise rotation of the control motor. When a pet dog stands on the conveyor belt, its fur is swept back and forth by the airflow from the front and rear comb-shaped airflow generators as the conveyor belt moves forward or backward.

[0076] The tray includes a flat plate, a right front support rod, a left front support rod, a right rear support rod, a left rear support rod, and fixing screws; wherein, right front, left front, right rear, and left rear are definitions of the installation position, and the right front support rod, left front support rod, right rear support rod, and left rear support rod are components with the same structure;

[0077] The flat plate is connected and fixed to the right front support rod, left front support rod, right rear support rod, and left rear support rod by fixing screws;

[0078] The upper surface of the flat plate is flush with the outer diameter upper edge of the first roller and the second roller, closely attached to the conveyor belt, and fixed to the flanges of the front crossbeam and the rear crossbeam by the right front support rod, the left front support rod, the right rear support rod, and the left rear support rod.

[0079] When a pet dog stands on the conveyor belt, the flat plate serves to support the weight, preventing the conveyor belt from falling due to gravity.

[0080] The conveyor belt is made of one of the following: leather, rubber canvas, cotton canvas, or synthetic fiber canvas.

[0081] The active synchronous pulley is mounted on the torque output shaft of the motor and rotates with the torque output shaft of the motor. It rotates synchronously with the driven synchronous pulley through the synchronous belt drive.

[0082] The driven synchronous wheel is installed on the outer circle of the small diameter section of the first roller sleeve at the right end. When the driven synchronous wheel rotates, the first roller sleeve at the right end rotates accordingly.

[0083] The outer diameter of the first roller is tangent at both ends to the inner diameter section of the right first roller sleeve and the inner diameter of the left first roller sleeve, respectively. The first roller is connected and fixed to the right first roller sleeve and the left first roller sleeve by the left first sleeve pin and the right first sleeve pin. When the driven synchronous pulley rotates, it drives the right first roller sleeve to rotate, and the first roller rotates accordingly.

[0084] The inner diameters of both ends of the first roller are tangentially installed to the outer diameters of the left and right bearings, respectively. The inner diameters of the left and right bearings are tangentially installed to the outer diameter of the first central shaft. The first roller is supported on the outer diameter of the first central shaft by the left and right bearings to ensure stable rotation. The two ends of the first central shaft are fixed in the shaft holes of the right front vertical shaft support and the right rear vertical shaft support, respectively.

[0085] The outer diameter of the second roller is tangent to the inner circles of the left and right second roller sleeves, respectively, and the second roller is connected and fixed to the left and right second roller sleeves by the left and right second roller sleeve pins.

[0086] The inner diameters of both ends of the second roller are tangentially installed to the left and right second bearings, respectively. The inner diameters of the left and right second bearings are tangentially installed to the outer diameter of the second central shaft. The second roller is supported on the outer diameter of the second central shaft by the left and right second bearings to ensure stable rotation. Both ends of the second central shaft are fixed in the shaft holes of the left front vertical shaft support and the left rear vertical shaft support, respectively.

[0087] The right front vertical shaft support and the right rear vertical shaft support are installed on the right vertical shaft support base beam; the left front vertical shaft support and the left rear vertical shaft support are installed on the left vertical shaft support base beam.

[0088] Positive effects of the present invention: an airflow grooming machine for pet dogs

[0089] This invention relates to a pet dog airflow grooming machine. It uses a comb-shaped airflow generator to spray comb-shaped airflow to clean the pet dog's hair and skin, replacing the existing water bathing method. This avoids damaging the physiological oil layer on the pet dog's skin surface, which is beneficial to the pet dog's skin health. The airflow grooming machine uses a dry cleaning method, which avoids the problem of catching a cold caused by residual moisture at the hair roots. The dry cleaning method is carried out in a box-type channel, which avoids the environmental pollution and contamination of the owner caused by water splashing during water washing. It also avoids the impact of zoonotic pathogens on the owner's health. Attached Figure Description

[0090] Figure 1 This is a diagram illustrating an airflow grooming machine for pet dogs according to the present invention.

[0091] In the diagram, 1 is a frame with casters, 1a is a front hood, 2a is a front comb-shaped airflow generator, and 3 is a dust filter.

[0092] Figure 2 yes Figure 1 Top view

[0093] In the diagram, 1a is the front windshield, 1b is the rear windshield, and 1c is the dog leash passing through the slot;

[0094] Figure 3 yes Figure 1 Right view

[0095] In the diagram, 1a is the front hood, 1b is the rear hood, 1c is the dog leash through the slot, 1d is the animal entrance, 2a is the front comb-shaped airflow generator, 2b is the rear comb-shaped airflow generator, and 33 is the dust filter.

[0096] Figure 4 yes Figure 1 Left view

[0097] In the diagram, 1a is the front hood, 1b is the rear hood, 1c is the dog leash through the slot, 1e is the animal outlet, 2a is the front comb-shaped airflow generator, 2b is the rear comb-shaped airflow generator, and 33 is the dust filter.

[0098] Figure 5 This is a 3D diagram of the rear fan cover of a pet dog airflow grooming machine according to the present invention.

[0099] The diagram shows the inner arc opening of the front windshield (1b1), the front windshield (1b2), the arc-shaped windshield (1b3), the rear windshield (1b4), and the inner arc opening of the rear windshield (1b5).

[0100] Figure 6 yes Figure 1 Diagram showing the removal of the front shroud 1a and the rear shroud 1b

[0101] In the figure, 1 is a frame with casters, 2a is a front comb-shaped airflow generator, 3 is a dust filter, 4 is a conveyor belt mechanism, 5 is a motor cover, 6 is an end cover, and 1-8a is a front dust filter air outlet flange mounting base.

[0102] Figure 7 yes Figure 6 Top view

[0103] In the figure, 2a is the pre-comb airflow generator, 2b is the post-comb airflow generator, 3 is the dust filter, 4 is the conveyor belt mechanism, 5 is the motor cover, 6 is the end cover, 1-8a is the pre-dust filter air outlet flange mounting seat, and 1-8b is the post-dust filter air outlet flange mounting seat.

[0104] Figure 8 yes Figure 6 Left view

[0105] In the diagram, 1 is a frame with casters, 2a is a front comb-shaped airflow generator, 2b is a rear comb-shaped airflow generator, 3 is a dust filter, and 6 is an end cap.

[0106] Figure 9 yes Figure 6 Right view

[0107] In the diagram, 1 is a frame with casters, 2a is a front comb-shaped airflow generator, 2b is a rear comb-shaped airflow generator, 3 is a dust filter, and 6 is a motor cover.

[0108] Figure 10 yes Figure 6 Diagram showing the removal of motor cover 5 and end cover 6.

[0109] In the diagram, 1 is a frame with casters, 2a is a front-mounted comb-shaped airflow generator, 3 is a dust filter, and 4 is a conveyor belt mechanism;

[0110] Figure 11 yes Figure 10 Top view

[0111] In the diagram, 1 is a frame with casters, 2a is a front comb-shaped airflow generator, 2b is a rear comb-shaped airflow generator, 3 is a dust filter, and 4 is a conveyor belt mechanism.

[0112] Figure 12 yes Figure 10 Right view

[0113] In the diagram, 1 is a frame with casters, 2a is a front-mounted comb-shaped airflow generator, 3 is a dust filter, and 4 is a conveyor belt mechanism;

[0114] Figure 13 yes Figure 10 Left view

[0115] In the diagram, 1 is a frame with casters, 2a is a front-mounted comb-shaped airflow generator, 3 is a dust filter, and 4 is a conveyor belt mechanism;

[0116] Figure 14 This is a 3D diagram of the motor cover 5 of a pet dog airflow grooming machine according to the present invention.

[0117] In the diagram, 5-1 is the base plate and 5-2 is the top plate;

[0118] Figure 15 This is a diagram of the end cap of the present invention.

[0119] In the diagram, 6-1 is the bottom edge and 6-2 is the top edge;

[0120] Figure 16 This is a diagram showing the conveyor belt mechanism of a pet dog airflow grooming machine according to the present invention.

[0121] In the diagram, 4-1 is the motor, 4-2 is the driving synchronous pulley, 4-3 is the synchronous belt, 4-4 is the driven synchronous pulley, 4-6a is the left front vertical shaft support, 4-8a is the right front vertical shaft support, 4-9 is the support plate, 4-9a1 is the right front support rod, 4-9a2 is the left front support rod, and 4-10 is the transmission belt.

[0122] Figure 17 yes Figure 16 Top view

[0123] In the diagram, 4-1 is the motor, 4-2 is the driving synchronous pulley, 4-3 is the synchronous belt, 4-4 is the driven synchronous pulley, 4-5 is the driving rolling sleeve, 4-7 is the driven rolling sleeve, 4-6a is the left front vertical shaft support, 4-6b is the left rear vertical shaft support, 4-8a is the right front vertical shaft support, 4-8b is the right rear vertical shaft support, 4-9 is the support plate, 4-9a1 is the right front support rod, 4-9a2 is the left front support rod, 4-9b1 is the right rear support rod, 4-9b2 is the left rear support rod, and 4-10 is the transmission belt.

[0124] Figure 18 yes Figure 16 Right view

[0125] In the diagram, 4-1 is the motor, 4-2 is the driving synchronous pulley, 4-3 is the synchronous belt, 4-4 is the driven synchronous pulley, 4-5 is the driving rolling sleeve, 4-8a is the right front vertical shaft support, 4-8b is the right rear vertical shaft support, 4-9a1 is the right front support rod, 4-9b1 is the right rear support rod, and 4-10 is the transmission belt.

[0126] Figure 19 yes Figure 16 Left view

[0127] In the diagram, 4-1 is the motor, 4-2 is the driving synchronous pulley, 4-3 is the synchronous belt, 4-4 is the driven synchronous pulley, 4-6a is the left front vertical shaft support, 4-6b is the left rear vertical shaft support, 4-7 is the driven rolling sleeve, 4-9a2 is the left front support rod, 4-9b2 is the left rear support rod, and 4-10 is the transmission belt.

[0128] Figure 20 Figure 4-9 shows the tray of a pet dog airflow grooming machine according to the present invention.

[0129] In the diagram, 4-9a is a flat plate, 4-9a1 is a right front support rod, 4-9a2 is a left front support rod, and 4-9d is a fixing screw.

[0130] Figure 21 yes Figure 20 Top view

[0131] In the diagram, 4-9a is a flat plate, 4-9a1 is a right front support rod, 4-9b1 is a right rear support rod, 4-9a2 is a left front support rod, 4-9b2 is a left rear support rod, and 4-9d is a fixing screw.

[0132] Figure 22 yes Figure 21 AA section view

[0133] In the diagram, 4-9a is a flat plate, 4-9a2 is a left front support rod, 4-9b2 is a left rear support rod, and 4-9d is a fixing screw;

[0134] Figure 23 This is a diagram of the frame with casters for a pet dog airflow grooming machine according to the present invention.

[0135] In the diagram, 1-1a is the front crossbeam, 1-2a is the left T-beam, 1-2b is the right T-beam, 1-3a is the left front right-angle frame bracket, 1-3c is the right front right-angle frame bracket, 1-4a is the left vertical shaft support base beam, 1-4b is the right vertical shaft support base beam, 1-5a is the left front caster base, 1-5c is the right front caster base, 1-6a is the left front swivel caster, 1-6c is the right front swivel caster, 1-7a is the right front comb-shaped airflow generator base, and 1-8a is the front dust filter vent flange mounting base.

[0136] Figure 24 yes Figure 23 Top view

[0137] In the diagram, 1-1a is the front crossbeam, 1-1b is the rear crossbeam, 1-2a is the left T-beam, 1-2b is the right T-beam, 1-3a is the left front right-angle frame bracket, 1-3b is the left rear right-angle frame bracket, 1-3c is the right front right-angle frame bracket, 1-3d is the right rear right-angle frame bracket, 1-4a is the left vertical shaft support base beam, 1-4b is the right vertical shaft support base beam, 1-5a is the left front caster base, and 1-5b is the left rear caster. Base, 1-5c Right front caster base, 1-5d Right rear caster base, 1-6a Left front swivel caster, 1-6b Left rear swivel caster, 1-6c Right front swivel caster, 1-6d Right rear swivel caster, 1-7a Front comb airflow generator base, 1-7b Rear comb airflow generator base, 1-8a Front dust filter vent flange mounting seat, 1-8b Rear dust filter vent flange mounting seat;

[0138] Figure 25 yes Figure 23 Right view

[0139] In the diagram, 1-2b is the right-side T-beam, 1-3c is the right-side front right-angle frame, 1-3d is the right-side rear right-angle frame, 1-4b is the right-side vertical shaft support base beam, 1-5c is the right-side front caster base, 1-5d is the right-side rear caster base, 1-6c is the right-side front swivel caster, 1-6d is the right-side rear swivel caster, 1-8a is the front dust filter vent flange mounting seat, and 1-8b is the rear dust filter vent flange mounting seat.

[0140] Figure 26 yes Figure 23 Left view

[0141] In the diagram, 1-2a is the left-side T-beam, 1-3a is the left-side front right-angle frame, 1-3b is the left-side rear right-angle frame, 1-4a is the left-side vertical shaft support base beam, 1-5a is the left-side front caster base, 1-5b is the left-side rear caster base, 1-6a is the left-side front swivel caster, 1-6b is the left-side rear swivel caster, 1-7a is the front comb-shaped airflow generator base, and 1-7b is the rear comb-shaped airflow generator base.

[0142] Figure 27 This is a diagram illustrating the comb-shaped airflow generator of a pet dog airflow grooming machine according to the present invention.

[0143] In the diagram, 2-1 is the blower, 2-1a is the blower exhaust flange, 2-2 is the heatable tubular static pressure box, and 2-2a is the static pressure box inlet flange.

[0144] Figure 28 yes Figure 27 Top view

[0145] In the diagram, 2-2 is a heatable tubular static pressure box, and 2-2a is the air inlet flange of the static pressure box;

[0146] Figure 29 yes Figure 27 Right view

[0147] In the diagram, 2-1 is the blower, 2-1a is the blower exhaust flange, 2-2 is the heatable tubular static pressure box, 2-2a is the static pressure box inlet flange, and 2-3 is the linear array pinhole airflow nozzle.

[0148] Figure 30 yes Figure 27 DD section view

[0149] In the diagram, 2-2b is the first layer, 2-2c is the second layer, 2-2d is the third layer, and 2-3 is a linear array of pinhole airflow nozzles;

[0150] Figure 31 The diagram shows the blower 2-1 of the comb-shaped airflow generator of the pet dog airflow grooming machine of the present invention, including 2-1a blower exhaust flange, 2-1b blower volute, 2-1c blower motor, and 2-1d multi-blade impeller.

[0151] Figure 32 yes Figure 31 Top view

[0152] In the diagram, 2-1a is the fan exhaust flange, 2-1b is the fan volute, 2-1c is the blower motor, and 2-1d is the multi-blade impeller.

[0153] Figure 33 yes Figure 32 Right view

[0154] In the diagram, 2-1a is the fan exhaust flange, 2-1b is the fan volute, and 2-1c is the blower motor;

[0155] Figure 34 This is a diagram illustrating the dust filter 3 of a pet dog airflow grooming machine according to the present invention.

[0156] In the diagram, 3-1 is a dual-inlet centrifugal fan, 3-2a is a left-side exhaust bend, 3-2b is a right-side exhaust bend, 3-2c is a left-side exhaust flange, 3-2d is a right-side exhaust flange, and 3-3 is a plate filter.

[0157] Figure 35 yes Figure 34 Top view

[0158] In the diagram, 3-1 is a double-inlet centrifugal fan, 3-2c is a left-side exhaust flange, 3-2d is a right-side exhaust flange, 3-3 is a plate filter, 3-1a is a centrifugal fan outlet flange, and 3-2a is a plate filter inlet flange.

[0159] Figure 36 yes Figure 34 Left view

[0160] In the diagram, 3-1 is a double-inlet centrifugal fan, 3-2c is a left-side exhaust flange, 3-3 is a plate filter, 3-1a is a centrifugal fan outlet flange, and 3-2a is a plate filter inlet flange.

[0161] Figure 37 This is a diagram illustrating the dual-inlet centrifugal fan 3-1 of the dust filter 3 in a pet dog airflow grooming machine according to the present invention.

[0162] In the diagram, 3-1a is the centrifugal fan outlet flange, 3-1b is the casing, 3-1c is the drive motor, 3-1d is the impeller, and 3-1f is the left-facing air inlet.

[0163] Figure 38 yes Figure 37 Right view

[0164] In the diagram, 3-1a is the centrifugal fan outlet flange, 3-1b is the casing, 3-1d is the impeller, 3-1f is the left air inlet, and 3-1e is the right air inlet;

[0165] Figure 39 This is a diagram of the plate filter 3-3 of the dust collector 3 of a pet dog airflow grooming machine according to the present invention.

[0166] In the diagram, 3-3a is the rectangular air inlet flange, and 3-3c is the filter plate;

[0167] Figure 40 yes Figure 39 Right view

[0168] In the diagram, 3-3a is the rectangular air inlet flange, 3-3b is the filter plate frame, and 3-3c is the clean air exhaust outlet.

[0169] Figure 41 This is a schematic diagram of the installation structure of the active rolling sleeve 4-5 of a pet dog airflow grooming machine according to the present invention.

[0170] In the diagram, 4-4 is the active synchronizing pulley, 4-5 is the active rolling sleeve, 4-8a is the right front vertical shaft support, and 4-8b is the left front vertical shaft support.

[0171] Figure 42 yes Figure 41 Top view

[0172] In the diagram, 4-4 is the active synchronizing pulley, 4-5 is the active rolling sleeve, 4-8a is the right front vertical shaft support, and 4-8b is the left front vertical shaft support.

[0173] Figure 43 yes Figure 42 BB cross-sectional view

[0174] In the diagram, 4-4 is the drive synchronizing pulley, 4-5a is the first central shaft, 4-5b is the left end bearing, 4-5B is the right end bearing, 4-5c is the first roller, 4-5d is the left end first roller sleeve, 4-5D is the right end first roller sleeve, 4-5e is the left end first sleeve pin, 4-5E is the right end first sleeve pin, 4-8a is the right front vertical shaft support, and 4-8b is the right rear vertical shaft support.

[0175] Figure 44 This is a schematic diagram of the installation structure of the driven rolling sleeve 4-7 of a pet dog airflow grooming machine according to the present invention.

[0176] In the figure, 4-6a is the left front vertical shaft support, 4-6b is the left rear vertical shaft support, and 4-7 is the driven rolling sleeve;

[0177] Figure 45 yes Figure 44 Top view

[0178] In the figure, 4-6a is the left front vertical shaft support, 4-6b is the left rear vertical shaft support, and 4-7 is the driven rolling sleeve;

[0179] Figure 46 yes Figure 44 CC section view

[0180] In the figure, 4-6a is the left front vertical shaft support, 4-6b is the left rear vertical shaft support, 4-7a is the second central shaft, 4-7b is the left end second bearing, 4-7B is the right end second bearing, 4-7c is the second roller, 4-7d is the left end second roller sleeve, 4-7D is the right end second roller sleeve, 4-7e is the left end second sleeve pin, and 4-7E is the right end second sleeve pin.

[0181] Figure 47 This is a 3D diagram of the right front right-angle frame bracket 13-c of a pet dog airflow grooming machine according to the present invention.

[0182] In the diagram, 1-3c1 is a horizontal seat plate, 1-3c2 is a stiffening plate, and 1-3c is a vertical plate.

[0183] Figure 48 This is a 3D diagram of the base of the comb-shaped airflow generator of a pet dog airflow grooming machine according to the present invention.

[0184] In the figure, 1-7a1 is the vertical base plate, 1-7a2 is the reinforcing rib, and 1-7a3 is the comb-shaped airflow generator mounting plate;

[0185] Figure 49 This is a 3D diagram of the base of the dust filter for a pet dog airflow grooming machine according to the present invention.

[0186] In the diagram, 1-8a1 is the vertical base plate, 1-8a2 is the right-angle reinforcing rib plate, and 1-8a3 is the dust filter mounting plate;

[0187] Figure 50 This is a 3D diagram of the vertical shaft support for a pet dog airflow grooming machine according to the present invention.

[0188] In the diagram, 4-6a1 is the base, 4-6a2 is the shaft hole, 4-6a3 is the locking bolt, 4-6a4 is the mounting screw hole, and 4-6a5 is the symmetrical clamp.

[0189] Figure 51 This is a 3D diagram of the caster base of a pet dog airflow grooming machine according to the present invention.

[0190] In the figure, 1-5c1 is a vertical fixed connection plate, 1-5c2 is a bottom mounting plate, 1-5c3 is a top plate, and 1-5c4 is a symmetrical reinforcing rib plate;

[0191] Figure 52 This is a 3D diagram of the first roller sleeve 4-5D on the right end.

[0192] In the diagram, 4-5D1 is the inner circle of the large diameter section, 4-5D2 is the outer circle of the small diameter section, 4-5D3 is the pin hole of the large diameter section, and 4-5D4 is the inner circle of the small diameter section.

[0193] Figure 53 This is a 3D diagram of the first roller sleeve on the left end, 4-5d.

[0194] In the figure, the 4-5d1 ferrule has a large diameter inner circle, the 4-5d2 ferrule has a small diameter inner circle, and the 4-5d3 ferrule has a pin hole; Detailed Implementation

[0195] The embodiments are further described in detail below with reference to the accompanying drawings.

[0196] A pet dog airflow grooming machine includes a frame with casters 1, a front hood 1a, a rear hood 1b, a front comb-shaped airflow generator 2a, a rear comb-shaped airflow generator 2b, a dust filter 3, and a conveyor belt mechanism 4.

[0197] The front shroud 1a and the rear shroud 1b refer to the installation positions, and the front shroud 1a and the rear shroud 1b are the same structural component.

[0198] The front wind shield 1a and the rear wind shield 1b include an inner arc opening 1b1 of the front wind baffle, a front wind baffle 1b2, an arc-shaped wind baffle 1b3, a rear wind baffle 1b4, and an inner arc opening 1b5 of the rear wind baffle.

[0199] The front wind shield 1a and the rear wind shield 1b have an inner arc opening 1b1 on the front wind shield and an inner arc opening 1b5 on the rear wind shield, which together form an animal entrance 1d and an animal exit 1e.

[0200] The function of the pre-comb-shaped airflow generator 2a and the rear-comb-shaped airflow generator 2b is to spray comb-shaped airflow to sweep the pet dog's fur, so that the pet dog's metabolic oils form dander, and fleas and toxoplasmosis hidden in the fur are "scraped" off the fur surface by the shearing and impact force of the comb-shaped airflow and carried away by the airflow, thus cleaning the pet dog's fur.

[0201] The front comb-shaped airflow generator 2a and the rear comb-shaped airflow generator 2b are installed on both sides of the conveyor belt mechanism 4;

[0202] The left air duct flange 3-2c and the right air duct flange 3-2d of the dust filter 3 are respectively installed on the front dust filter vent flange mounting seat 1-8a and the rear dust filter vent flange mounting seat 1-8b on both sides of the conveyor belt mechanism, located to the right of the front comb airflow generator 2a and the rear comb airflow generator 2b.

[0203] The dust filter 3 includes a dual-inlet centrifugal fan 3-1, a left-side air intake bend 3-2a, a right-side air intake bend 3-2b, a left-side air intake flange 3-2c, a right-side air intake flange 3-2d, and a plate filter 3-3.

[0204] The function of the dust filter 3 is to filter out airborne particles drawn in by the dual-inlet centrifugal fan 3-1, with an effective filtration range of 1-5 μm, thus preventing pollution of the surrounding environment.

[0205] The dual-inlet centrifugal fan 3-1 includes a centrifugal fan outlet flange 3-1a, a casing 3-1b, a drive motor 3-1c, an impeller 3-1d, a left-facing air inlet 3-1f, and a right-facing air inlet 3-1e;

[0206] Among them, the left air intake bend 3-2a and the right air intake bend 3-2b of the dust filter 3 are respectively connected to the left air inlet 3-1e and the left air inlet 3-1f of the double air inlet centrifugal fan 3-1;

[0207] The plate filter 3-3 includes a rectangular air inlet flange 3-3a, a filter plate 3-3c, and a filter plate frame 3-3b;

[0208] The filter plate 3-3c is made of either non-woven fabric or synthetic fiber.

[0209] Among them, the rectangular air inlet flange 3-3a of the plate filter 3-3 is installed tangentially to the air outlet flange 3-1a of the centrifugal fan, so that the air drawn in by the dual-inlet centrifugal fan 3-1 passes through the filter plate 3-3c of the plate filter 3-3, and the 1-5μm particles in the drawn-in air are filtered out.

[0210] The conveyor belt mechanism 4 has a motor cover 5 and an end cover 6 installed at both ends, respectively.

[0211] Combination Figure 14 , Figure 17 , Figure 23 , Figure 24 The bottom plate 5-1 of the motor cover 5 is tangent to the upper surface of the wing plate of the right T-beam 1-2b of the frame with casters 1; the top plate 5-2 of the motor cover 5 is parallel to the upper surface of the outer circle of the active rolling sleeve 4-5 of the conveyor belt mechanism 4, covering the motor 4-1.

[0212] Combination Figure 15 The bottom edge 6-1 of the end cover 6 is tangent to the upper surface of the wing plate of the left T-beam 1-2a of the caster frame 1, and the top edge 6-2 of the end cover 6 is parallel to the upper surface of the outer circle of the driven rolling sleeve 4-7 of the conveyor belt mechanism 4, thus covering the outer circle of the driven rolling sleeve 4-7 and the conveyor belt 4-10.

[0213] The aforementioned front comb-shaped airflow generator 2a and rear comb-shaped airflow generator 2b; the terms "front" and "rear" refer to the installation position; the aforementioned front comb-shaped airflow generator 2a and rear comb-shaped airflow generator 2b are components of the same model; the front comb-shaped airflow generator 2a and rear comb-shaped airflow generator 2b have the same structure. The detailed description of the structural features of the front comb-shaped airflow generator 2a can be understood as the rear comb-shaped airflow generator 2b having the same structural features as the front comb-shaped airflow generator 2a;

[0214] The aforementioned pre-comb-shaped airflow generator 2a, such as Figure 27 , 28As shown in Figures 29 and 30, the comb-shaped airflow generator 2 includes a blower 2-1, a blower exhaust flange 2-1a, a heatable tubular static pressure box 2-2, a static pressure box inlet flange 2-2a, a linear array of pinhole airflow nozzles 2-3, a first layer 2-2b, a second layer 2-2c, and a third layer 2-2d. The heatable tubular static pressure box 2-2 is an arc-shaped tube, and the linear array of pinhole airflow nozzles 2-3 are arranged on the inner edge of the arc-shaped tube. The pinhole size of the linear array of pinhole airflow nozzles 2-3 is 0.5mm to 2.5mm, and the pinhole spacing is 1.5mm to 2.5mm.

[0215] Another form of the linear array pinhole airflow nozzle 2-3 is a slit (the linear array pinhole airflow nozzle 2-3 in the figure is a slit), the slit is arranged on the inner edge of the arc tube, and the slit width is 0.5mm to 2.5mm.

[0216] The blower 2-1 mentioned above is a centrifugal blower;

[0217] The aforementioned fan exhaust flange 2-1a,

[0218] The function of the fan volute 2-1b is to collect gas. The volute collects the gas thrown out of the impeller and directs it to the exhaust port. During the gas flow, the dynamic pressure of the gas at the multi-blade impeller 2-1d is converted into static pressure, thereby forming wind pressure. Another function of the fan volute 2-1b is to guide the airflow, so that the airflow can rotate along the curved shape of the fan volute 2-1b and gradually accelerate to achieve a larger output airflow velocity.

[0219] The aforementioned blower motor 2-1c is a power device that drives the multi-bladed impeller 2-1d to rotate and perform work;

[0220] The multi-blade impeller 2-1d efficiently converts the mechanical energy input from the blower motor 2-1c into the kinetic and pressure energy of the gas, thus realizing the function of gas transportation.

[0221] The heated tubular static pressure box 2-2 converts the airflow pressure output from the blower 2-1 into static pressure, making the static pressure distribution at each point in the box uniform, thereby reducing the fluctuation of the output airflow and ensuring the stability of the airflow and air pressure of the linear array pinhole airflow nozzles 2-3.

[0222] The first layer 2-2b is the outer shell of the heatable tubular static pressure box 2-2, which is made of metal and thermoplastic resin materials. The metal includes stainless steel, carbon steel and aluminum. The thermoplastic resin includes PVC-polyvinyl chloride, PC-polycarbonate and ABS resin. ABS resin is a terpolymer of acrylonitrile (A)-butadiene (B)-styrene (S), and any one of them can be selected.

[0223] The second layer 2-2c is a heat insulation layer, which is made of either a silica aerogel heat insulation film or a flexible nano-silicon heat insulation film.

[0224] Among them, the silica aerogel heat insulation film has a thermal conductivity ≤0.016~0.024w / m·k (25℃) and a film thickness of 0.2~3mm; the silica aerogel heat insulation film...

[0225] The flexible nano-silicon heat insulation film has a thermal conductivity of ≤0.03w / m·k (25℃) and a film thickness of 0.1~3mm;

[0226] The function of the heat insulation layer is to prevent the heat from the film heating layer from being conducted through the first layer 2-2b, thus preventing heat loss.

[0227] The third layer 2-2d is a thin-film heating layer, which is a graphene electrothermal film. This graphene electrothermal film is a novel type of electrothermal film that utilizes graphene composite conductive ink as the heating material. It is manufactured by printing graphene composite conductive ink onto an insulating film. The graphene electrothermal film is a planar heating element that generates thermal radiation upon energization. This thermal radiation is far-infrared radiation with a wavelength of 3–15 μm. It exhibits fast thermal response, a large heat dissipation area, high reliability, and convenient installation and maintenance. The function of the graphene electrothermal film is to raise the temperature of animals when the ambient temperature is low by expelling airflow from the linear array pinhole nozzles 2-3, thus preventing discomfort caused by the cold airflow blowing on the animals.

[0228] The first layer 2-2b and the second layer 2-2c, and the second layer 2-2c and the third layer 2-2d, are bonded and fixed with an adhesive, which includes epoxy resin and acrylic resin; one of them is selected.

[0229] The static pressure box inlet flange 2-2a is a connecting component that connects to the blower exhaust flange 2-1a of the blower 2-1;

[0230] The linear array pinhole airflow nozzle 2-3 is the outlet of the static pressure air formed by the airflow input by the blower 2-1 in the heated tubular static pressure box 2-2. When the pressurized air is ejected through the linear array pinholes, it forms a comb-shaped airflow with comb teeth. The comb-shaped airflow sweeps the fur of the pet dog, so that the dander, dust, especially the dander and lint at the root of the fur, adsorbed on the fur can be cleaned by the sweeping and combing process of the comb-shaped airflow.

[0231] The caster frame 1 includes a front crossbeam 1-1a, a rear crossbeam 1-1b, a left T-beam 1-2a, a right T-beam 1-2b, a left front right-angle frame bracket 1-3a, a left rear right-angle frame bracket 1-3b, a right front right-angle frame bracket 1-3c, a right rear right-angle frame bracket 1-3d, a left vertical shaft support base beam 1-4a, a right vertical shaft support base beam 1-4b, a left front caster base 1-5a, a left rear caster base 1-5b, and a right front caster. The components include: base 1-5c, right rear caster base 1-5d, left front swivel caster 1-6a, left rear swivel caster 1-6b, right front swivel caster 1-6c, right rear swivel caster 1-6d, front comb-shaped airflow generator base 1-7a, rear comb-shaped airflow generator base 1-7b, front dust filter vent flange mounting seat 1-8a, and rear dust filter vent flange mounting seat 1-8b; wherein, the front crossbeam 1-1a and rear crossbeam 1-1b are T-shaped beams.

[0232] The left vertical shaft support base beam 1-4a and the right vertical shaft support base beam 1-4b are T-shaped beams.

[0233] Among them, the front crossbeam 1-1a and the rear crossbeam 1-1b are T-beam structures. The two ends of the flanges of the front crossbeam 1-1a and the rear crossbeam 1-1b are tangent to the flanges of the left T-beam 1-2a and the right T-beam 1-2b, respectively, and are fixed with bolts.

[0234] The left front right-angle frame bracket 1-3a, left rear right-angle frame bracket 1-3b, right front right-angle frame bracket 1-3c, and right rear right-angle frame bracket 1-3d are all described as having the same structural components installed in different positions. The left front right-angle frame bracket 1-3a, left rear right-angle frame bracket 1-3b, right front right-angle frame bracket 1-3c, and right rear right-angle frame bracket 1-3d have the same right-angle frame structure and parameters, and can be described using one of the different models when installed in different positions.

[0235] like Figure 47 As shown, the right front right-angle frame bracket 1-3c includes a horizontal seat plate 1-3c1, a stiffening plate 1-3c2, and a vertical support plate 1-3c.

[0236] The horizontal seat plate 1-3c1 of the right front right-angle frame bracket 1-3c is installed on the right end of the flange of the front crossbeam 1-1a;

[0237] The horizontal seat plate of the right rear right-angle frame bracket 1-3d is installed at the right end of the flange of the rear crossbeam 1-1b;

[0238] The horizontal seat plate of the left front right-angle frame bracket 1-3a is installed on the left end of the flange of the front crossbeam 1-1a;

[0239] The horizontal seat plate of the left rear right-angle frame bracket 1-3b is installed on the left end of the flange of the front crossbeam 1-1a;

[0240] The vertical plates of the right front right-angle frame bracket 1-3c and the right rear right-angle frame bracket 1-3d are tangent to the web of the right vertical shaft support base beam 1-4b and are fixed by bolts.

[0241] The vertical plates of the left front right-angle frame bracket 1-3a and the left rear right-angle frame bracket 1-3b are tangent to the web of the left vertical shaft support base beam 1-4a and are fixed by bolts.

[0242] The left front caster base 1-5a, left rear caster base 1-5b, right front caster base 1-5c, and right rear caster base 1-5d are all structural components. The terms left front, left rear, right front, and right rear describe the installation position. All parameters are the same. When installed in different positions, one of the models can be used to describe its structure.

[0243] The left-side front caster base 1-5a includes a vertical fixed connecting plate 1-5c1, a bottom mounting plate 1-5c2, a top plate 1-5c3, and symmetrical reinforcing ribs 1-5c4.

[0244] The vertical fixed connecting plate 1-5c1 of the left front caster base 1-5a is tangent to the web of the left T-beam 1-2a and is fixed by bolts;

[0245] The vertical fixed connecting plate of the left rear caster base 1-5b is tangent to the web of the left T-beam 1-2a and is fixed by bolts;

[0246] The vertical fixed connecting plates of the right front caster base 1-5c and the right rear caster base 1-5d are tangent to the web of the right T-beam 1-2b and are fixed by bolts.

[0247] The left front swivel caster 1-6a, left rear swivel caster 1-6b, right front swivel caster 1-6c, and right rear swivel caster 1-6d are all of the same structural components. The terms left front, left rear, right front, and right rear refer to different installation locations.

[0248] The left front swivel caster 1-6a, left rear swivel caster 1-6b, right front swivel caster 1-6c, and right rear swivel caster 1-6d are respectively tangentially mounted to the bottom mounting plates 1-5c2 of the left front caster base 1-5a, left rear caster base 1-5b, right front caster base 1-5c, and right rear caster base 1-5d, and are fixed with bolts.

[0249] The aforementioned front comb-shaped airflow generator base 1-7a and rear comb-shaped airflow generator base 1-7b are the same structural components, including a vertical base plate 1-7a1, a reinforcing rib 1-7a2, and a comb-shaped airflow generator mounting plate 1-7a3.

[0250] The vertical base plate 1-7a1 of the front comb-shaped airflow generator base 1-7a is tangent to the web plate of the front crossbeam 1-1a and is fixed by bolts.

[0251] The vertical base plate of the rear comb-shaped airflow generator base 1-7b is tangent to the web plate of the rear crossbeam 1-1b and is fixed by bolts.

[0252] The aforementioned pre-filter vent flange mounting base 1-8a and post-filter vent flange mounting base 1-8b are the same structural components, where "pre-filter" and "post-filter" are definitions of the installation location;

[0253] like Figure 49 As shown, the pre-filter air outlet flange mounting base 1-8a and the post-filter air outlet flange mounting base 1-8b include a vertical base plate 1-8a1, a right-angle reinforcing rib plate 1-8a2, and a filter mounting base plate 1-8a3.

[0254] The vertical base plate 1-8a1 of the pre-filter air outlet flange mounting seat 1-8a is tangent to the web plate of the front crossbeam 1-1a and is fixed by bolts.

[0255] The vertical base plate of the pre-filter air outlet flange mounting seat 1-8b is tangent to the web plate of the rear crossbeam 1-1b and is fixed by bolts.

[0256] The transmission belt mechanism 4 includes a motor 4-1, a driving synchronous pulley 4-2, a synchronous belt 4-3, a driven synchronous pulley 4-4, a driving rolling sleeve 4-5, a driven rolling sleeve 4-7, a left front vertical shaft support 4-6a, a left rear vertical shaft support 4-6b, a right front vertical shaft support 4-8a, a right rear vertical shaft support 4-8b, a support plate 4-9, a right front support rod 4-9a1, a left front support rod 4-9a2, a right rear support rod 4-9b1, a left rear support rod 4-9b2, and a transmission belt 4-10.

[0257] The motor 4-1 is a speed-regulating motor, which can be one of the following: electromagnetic speed-regulating motor, frequency conversion speed-regulating motor, pole changing multi-speed motor, permanent magnet synchronous motor, permanent magnet brushless motor, or servo motor;

[0258] The active rolling sleeve 4-5 includes an active synchronous wheel 4-4, a first central shaft 4-5a, a left end bearing 4-5b, a right end bearing 4-5B, a first roller 4-5c, a left end first roller sleeve 4-5d, a right end first roller sleeve 4-5D, a left end first sleeve pin 4-5e, a right end first sleeve pin 4-5E, a right front vertical shaft support 4-8a, and a right rear vertical shaft support 4-8b.

[0259] The left end first roller sleeve 4-5d includes a sleeve major diameter inner circle 4-5d1, a sleeve minor diameter inner circle 4-5d2, and a sleeve pin hole 4-5d3;

[0260] The right end first roller sleeve 4-5D includes a large diameter section inner circle 4-5D1, a small diameter section outer circle 4-5D2, a large diameter section pin hole 4-5D3, and a small diameter section inner circle 4-5D4.

[0261] The driven rolling sleeve 4-7 includes a left front vertical shaft support 4-6a, a left rear vertical shaft support 4-6b, a second central shaft 4-7a, a left end second bearing 4-7b, a right end second bearing 4-7B, a second roller 4-7c, a left end second roller sleeve 4-7d, a right end second roller sleeve 4-7D, a left end second sleeve pin 4-7e, and a right end second sleeve pin 4-7E.

[0262] Among them, the left end second roller sleeve 4-7d and the right end second roller sleeve 4-7D have the same structure and parameters as the left end first roller sleeve 4-5d;

[0263] The conveyor belt 4-10 is a flat belt fitted around the outer diameter of the first roller 4-5c and the second roller 4-7c. When the first roller 4-5c rotates, the friction between the flat belt and the outer surface of the first roller 4-5c drives the second roller 4-7c. The first roller 4-5c and the second roller 4-7c rotate simultaneously. When the first roller 4-5c and the second roller 4-7c rotate simultaneously, the conveyor belt 4-10 moves forward or backward. When a pet dog stands on the conveyor belt 4-10, it moves forward or backward with the conveyor belt 4-10. The forward or backward movement of the conveyor belt 4-10 is determined by the clockwise or counterclockwise rotation of the control motor 4-1.

[0264] The tray 4-9 includes a flat plate 4-9a, a right front support rod 4-9a1, a left front support rod 4-9a2, a right rear support rod 4-9b1, a left rear support rod 4-9b2, and fixing screws 4-9d; wherein, right front, left front, right rear, and left rear are definitions of installation positions, and the right front support rod 4-9a1, left front support rod 4-9a2, right rear support rod 4-9b1, and left rear support rod 4-9b2 are components with the same structure;

[0265] The plate 4-9a is connected and fixed to the right front support rod 4-9a1, the left front support rod 4-9a2, the right rear support rod 4-9b1, and the left rear support rod 4-9b2 by fixing screws 4-9d;

[0266] The upper surface of the flat plate 4-9a is flush with the upper edge of the outer diameter of the first roller 4-5c and the second roller 4-7c, and is closely attached to the conveyor belt 4-10. It is fixed to the flanges of the front crossbeam 1-1a and the rear crossbeam 1-1b by the right front support rod 4-9a1, the left front support rod 4-9a2, the right rear support rod 4-9b1, and the left rear support rod 4-9b2.

[0267] When a pet dog stands on the conveyor belt 4-10, the flat plate 4-9a serves to support the weight, causing the conveyor belt 4-10 to fall due to gravity when the pet dog stands on it.

[0268] The conveyor belts 4-10 are made of one of the following: leather, rubber canvas, cotton canvas, or synthetic fiber canvas.

[0269] The active synchronous pulley 4-2 is mounted on the torque output shaft of the motor 4-1 and rotates with the torque output shaft of the motor 4-1. It drives the driven synchronous pulley 4-4 to rotate synchronously through the synchronous belt 4-3.

[0270] Combination Figure 41 , Figure 42 , Figure 43 The driven synchronous wheel 4-4 is installed on the outer circle 4-5D2 of the small diameter section of the first roller sleeve 4-5D on the right end. When the driven synchronous wheel 4-4 rotates, the first roller sleeve 4-5D on the right end rotates accordingly.

[0271] The outer diameter ends of the first roller 4-5c are respectively tangent to the inner diameter of the right first roller sleeve 4-5D1 and the inner diameter of the left first roller sleeve 4-5d. The first roller 4-5c is connected and fixed to the right first roller sleeve 4-5D and the left first roller sleeve 4-5d by the left first sleeve pin 4-5e and the right first sleeve pin 4-5E. When the driven synchronous wheel 4-4 rotates, it drives the right first roller sleeve 4-5D to rotate, and the first roller 4-5c rotates accordingly.

[0272] The inner diameters of both ends of the first roller 4-5c are tangentially installed to the outer diameters of the left bearing 4-5b and the right bearing 4-5B, respectively. The inner diameters of the left bearing 4-5b and the right bearing 4-5B are tangentially installed to the outer diameter of the first central shaft 4-5a. The first roller 4-5c is supported on the outer diameter of the first central shaft 4-5a by the left bearing 4-5b and the right bearing 4-5B to ensure stable rotation of the first roller 4-5c. The two ends of the first central shaft 4-5a are fixed in the shaft holes of the right front vertical shaft support 4-8a and the right rear vertical shaft support 4-8b, respectively.

[0273] The outer diameter of the second roller 4-7c is tangent to the inner circles of the left second roller sleeve 4-7d and the right second roller sleeve 4-7D at both ends, and the second roller 4-7c is connected and fixed to the left second roller sleeve 4-7d and the right second roller sleeve 4-7D by the left second sleeve pin 4-7e and the right second sleeve pin 4-7E.

[0274] The inner circles at both ends of the second roller 4-7c are tangentially installed to the left-end second bearing 4-7b and the right-end second bearing 4-7B, respectively. The inner diameters of the left-end second bearing 4-7b and the right-end second bearing 4-7B are tangentially installed to the outer diameter of the second central shaft 4-7a. The second roller 4-7c is supported on the outer diameter of the second central shaft 4-7a by the left-end second bearing 4-7b and the right-end second bearing 4-7B to ensure stable rotation of the second roller 4-7c. The two ends of the second central shaft 4-7a are fixed in the shaft holes 4-6a2 of the left front vertical shaft support 4-6a and the left rear vertical shaft support 4-6b, respectively.

[0275] Combination Figure 23 , Figure 24 The right front vertical shaft support 4-8a and the right rear vertical shaft support 4-8b are installed on the right side vertical shaft support base beam 1-4b; the left front vertical shaft support 4-6a and the left rear vertical shaft support 4-6b are installed on the left side vertical shaft support base beam of 1-4a.

Claims

1. A pet dog airflow grooming machine, comprising: a frame with casters (1), a front hood (1a), a rear hood (1b), a front comb-shaped airflow generator (2a), a rear comb-shaped airflow generator (2b), a dust filter (3), and a conveyor belt mechanism (4); characterized in that, The pre-comb airflow generator (2a) and the rear comb airflow generator (2b) are installed on both sides of the conveyor belt mechanism (4); the dust filter (3) includes a dual-inlet centrifugal fan (3-1), a left-side air intake bend (3-2a), a right-side air intake bend (3-2b), a left-side air intake flange (3-2c), a right-side air intake flange (3-2d), and a plate filter (3-3); the plate filter (3-3) includes a rectangular air intake flange 3-3a and a filter plate 3-3c; the filter plate 3-3c is made of either non-woven fabric or synthetic fiber. The front dust filter vent flange mounting seat (1-8a) and the rear dust filter vent flange mounting seat (1-8b) provided on both sides of the conveyor belt mechanism are respectively used to install the left air duct flange (3-2c) and the right air duct flange (3-2d) of the dust filter (3).

2. The pet dog airflow grooming machine according to claim 1, characterized in that, The aforementioned pre-comb-shaped airflow generator (2a) includes a blower (2-1), a heatable tubular static pressure box (2-2), a linear array of pinhole airflow nozzles (2-3), a first layer (2-2b), a second layer (2-2c), and a third layer (2-2d); The heatable tubular static pressure box (2-2) is an arc tube, and the linear array pinhole airflow nozzles (2-3) are arranged on the inner edge of the arc tube; the pinhole size of the linear array pinhole airflow nozzles (2-3) is 0.5mm to 2.5mm, and the pinhole spacing is 1.5mm to 2.5mm. The blower (2-1) mentioned above is a centrifugal blower; The first layer (2-2b) is the outer shell of the heatable tubular static pressure box (2-2), which is made of metal and thermoplastic resin materials. The metal includes stainless steel, carbon steel, and aluminum. The thermoplastic resin includes PVC-polyvinyl chloride, PC-polycarbonate, ABS resin, and ABS-acrylonitrile (A)-butadiene (B)-styrene (S) terpolymer, and any one of them can be selected. The second layer (2-2c) is a heat insulation layer, which is made of either a silica aerogel heat insulation film or a flexible nano-silicon heat insulation film. The third layer (2-2d) is a thin-film heating layer, which is a graphene electrothermal film; the first layer (2-2b) and the second layer (2-2c), and the second layer (2-2c) and the third layer (2-2d) are bonded and fixed with an adhesive, which includes epoxy resin and acrylic resin. Choose one of them.

3. A pet dog airflow grooming machine according to claim 1, characterized in that, The rectangular air inlet flange (3-3a) of the plate filter (3-3) of the dust filter (3) is tangentially installed with the air outlet flange (3-1a) of the centrifugal fan.

4. A pet dog airflow grooming machine according to claim 1, characterized in that, The aforementioned conveyor belt mechanism (4), Includes a motor (4-1), a driving rolling sleeve (4-5), a driven rolling sleeve (4-7), and a transmission belt (4-10); The motor (4-1) mentioned above is a speed-regulating motor, and can be one of the following: electromagnetic speed-regulating motor, frequency conversion speed-regulating motor, pole-changing multi-speed motor, permanent magnet synchronous motor, permanent magnet brushless motor, or servo motor; The active rolling sleeve (4-5) includes a first roller (4-5c), and the driven rolling sleeve (4-7) includes a second roller (4-7c); the conveyor belt (4-10) is fitted on the outer diameter of the first roller (4-5c) and the second roller (4-7c); The conveyor belt (4-10) is made of one of the following: leather, rubber canvas, cotton canvas, or synthetic fiber canvas.

Images