Rotary automatic cat droppings shoveling device and cat droppings processor

Abstract

The utility model discloses a rotary automatic cat droppings shoveling device and cat droppings disposer, including support subassembly, cat litter basin, drive device, sweep rake and blowdown box, the cat litter basin is provided with indent groove for holding cat litter, drive device is provided on support subassembly or cat litter basin, sweep rake and blowdown box. The cleaning rake and the cat litter basin can rotate relatively under the driving of a driving device, the sewage discharge box is located below the cat litter basin, the cleaning rake and the cat litter basin separate cat droppings from cat litter through relative rotation, and the cat droppings are swept off the sewage discharge box and collected and treated in the sewage discharge box. According to the cat litter box cleaning device, the cleaning rake and the cat litter box rotate relatively, automatic excrement shoveling and full-automatic cleaning are achieved, and the structure is simple.

Description

TECHNICAL FIELD

[0001] The utility model relates to pet supplies equipment technical field, concretely relates to a rotary cat feces automatic removal device and cat feces processor. BACKGROUND

[0002] In actual, cat has the habit of burying excrement, so general domestic pet cat is equipped with cat litter basin, and if cat feces and cat urine are not cleaned in time, the existing technology, cat litter basin mainly includes manual cat litter removal, that is, manual cat litter removal is that cat feces is removed by manual cat litter shovel, at the same time, in order to facilitate use, automatic cat feces shovel cat litter basin appears, but the structure of automatic cat feces shovel cat litter basin in the prior art is relatively complex, large in size, high in cost, at the same time, cat feces is easy to be bonded on cat litter basin or scraper, cat litter basin needs to be cleaned regularly, cat feces and cat urine smell spread in the whole space, long worm pollution and other risks, and cat feces also needs to be packed and handled by people, so hands cannot be freed. SUMMARY

[0003] The utility model aims at at least solving one of the technical problems existing in the prior art. For this purpose, the utility model discloses a rotary cat feces automatic removal device, when infrared detects the entry and exit of pet cat and leaves, a cleaning program is started, a driving device drives a cleaning rake or cat litter basin axial rotation, the cleaning rake and the cat litter basin are relatively rotated and cat feces and cat litter rake comb are separated, so that cat feces falls into a sewage tank and is collected and handled, and a water spraying device can also be arranged to flush cat feces and cat urine, and cat feces and cat urine are dissolved in a water tank and then discharged into a sewer.

[0004] According to some embodiments of the utility model, the support assembly is provided with a control unit, the driving device includes a driving motor and a driving wheel, the driving wheel is installed on the driving motor rotating shaft, the cleaning rake is provided with a driven wheel, the cleaning rake is provided with a rotating shaft, the support is provided with a support hole through which the rotating shaft of the matching cleaning rake can pass, under the meshing drive of the driving wheel and the driven wheel, the rotating shaft of the cleaning rake can do axial overturning around the support hole.

[0005] According to some embodiments of the utility model, the dynamic driving device includes driving motor and drive wheel, the drive wheel is installed on driving motor axle, the cat litter basin is provided with passive wheel, the cat litter basin is provided with pivot, the support is equipped with the support hole that pivot of matching cat litter basin can pass through, under the meshing drive of drive wheel and passive wheel, the pivot of cat litter basin can make axial overturn around support hole.

[0006] According to some embodiments of the utility model, the cleaning rake is provided with rake teeth, the spacing size of the rake teeth is greater than the cat litter width size, so that the cat litter passes through and falls back into the cat litter basin when the cat feces and cat litter rake comb are separated.

[0007] According to some embodiments of the utility model, the cat litter basin is provided with a sewage discharge port, the sewage discharge port is above the sewage tank, the cat litter basin bottom is provided with a drain hole, the cat litter basin two side walls are provided with an emptying groove, and the cleaning rake pivot passes through, and the emptying groove needs to meet the cat litter basin rotation process and the cleaning rake pivot non-interference.

[0008] According to some embodiments of the utility model, the sewage tank includes at least one of a water tank, a sewage pipe and a collection box, the water tank is provided with a sewage discharge hole connected with the sewage pipe, or the collection box is provided with a storage bag, and the sewage tank is provided with a water spraying device above.

[0009] According to some embodiments of the utility model, the cat litter basin can be provided with a water spraying device above, the sewage tank is provided with a water tank, the water tank is provided with a sewage discharge hole communicated with the sewage pipe, the water spraying device sprays water to the cat litter basin, the generated sewage flows into the water tank through the sewage discharge hole, and the cat feces and cat urine are dissolved in the water tank and then discharged outward through the sewage pipe.

[0010] According to some embodiments of the utility model, the control unit includes a master control device and an infrared detection device, the infrared detection device is installed on the support and close to one side of the cat entering and leaving, when the infrared detection enters and leaves the pet cat, the cleaning program is started.

[0011] The second aspect embodiment of the utility model discloses a cat feces processor, including the rotating type cat feces automatic removal device in the first aspect embodiment.

[0012] Additional aspects and advantages of the utility model will be partially given in the following description, some will become obvious from the following description, or be understood by the practice of the utility model.

[0013] At least has the following beneficial effects:

[0014] The utility model discloses a cat excrement rotating device, when infrared detects the access of pet cat and leaves, starts the cleaning program, and driving device drives the axial rotation of cleaning harrow or cat litter basin, and the cleaning harrow and cat litter basin are separated through relative rotation and cat excrement and cat litter sieve, so that cat excrement falls into the sewage tank, reduces manual collection packing and stench problem, and hands are liberated without human participation. BRIEF DESCRIPTION OF DRAWINGS

[0015] The utility model will be further explained in connection with the drawings and examples:

[0016] Figure 1 It is the whole structure schematic drawing of a rotating type cat excrement automatic removal device and cat excrement processor of one embodiment of the utility model;

[0017] Figure 2 It is the internal support assembly and cleaning harrow assembly structure schematic drawing of Figure 1

[0018] Figure 3 It is the driving device and cleaning harrow connection schematic drawing of Figure 2

[0019] Figure 4 It is the movement state position schematic drawing of the cleaning harrow of Figure 1

[0020] Figure 5 It is the structure schematic drawing of cat litter basin of Figure 1

[0021] Figure 6 It is the whole structure schematic drawing of a rotating type cat excrement automatic removal device and cat excrement processor of one embodiment of the utility model;

[0022] Figure 7 It is the structure schematic drawing of driving device and support assembly and cat litter basin of Figure 6

[0023] Figure 8 It is the structure schematic drawing of support assembly and cleaning harrow of Figure 6

[0024] Figure 9 It is the structure schematic drawing of cat litter basin of Figure 6

[0025] Figure 10 It is the structure schematic drawing of support of Figure 6

[0026] Figure 11 It is the cleaning harrow and cat litter basin A position schematic drawing of Figure 6

[0027] Figure 12 It is​​​​​​​​​Figure 6 The cleaning rake and the cat litter basin B position schematic view.

[0028] Reference signs:

[0029] Wherein, 100, support assembly; 101, support; 1011, support hole; 1012, driving motor mounting hole; 1013, through hole; 102, main control device; 103, support column; 110, cleaning device; 111, cleaning rake; 1111, cleaning rake rotating shaft; 1112, rake tooth; 112, driving device; 1121, driving motor; 1122, driving wheel; 113, passive wheel; 200, cat litter basin assembly; 201, cat litter basin; 2011, sewage outlet; 2012, cat litter basin rotating shaft; 2013, air clearance groove; 202, support leg; 300, sewage tank; 301, water tank; 302, sewage pipe; A, starting point position; B, end point position. DETAILED DESCRIPTION

[0030] This part will describe the specific embodiments of the utility model in detail, the preferred embodiments of the utility model are shown in the drawings, the role of the drawings is to supplement the description of the text part with graphics, so that people can intuitively and visually understand each technical feature and the overall technical scheme of the utility model, but it cannot be understood as the limitation of the protection scope of the utility model.

[0031] In the description of the utility model, it is understood that the orientation description, such as the orientation or position relationship indicated by up, down, front, back, left, right, etc., is based on the orientation or position relationship shown in the drawings, only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as the limitation of the utility model.

[0032] In the description of the utility model, the meaning of several is one or more, the meaning of multiple is more than two, greater than, less than, more than, etc. are understood as not including the number, above, below, etc. are understood as including the number.If there is a description to the first time, the second time is only used for the purpose of distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or implicitly indicating the sequence of indicated technical features.

[0033] In the description of the utility model, unless otherwise explicitly limited, the words such as setting, installation, connection, etc. should be understood broadly, and the person skilled in the art can determine the specific meaning of the above words in the utility model in combination with the specific content of the technical scheme.

[0034] Reference Figures 1 to 12 A rotating type automatic cat feces removing device and cat feces processor are described according to the embodiments of the utility model.

[0035] As Figure 1 , 4 , 6 and Figure 11 shown, in order to solve the cat shit not timely cleaning produces stench, the embodiment, a rotating cat shit automatic turning shovel device is provided, the structure is relatively simple, including litter box assembly 200, drive device 112, cleaning rake 111, support assembly 100 and sewage tank 300, litter box assembly 200 includes litter box 201 and cat litter, the drive device 112 is arranged on the support assembly 100 or litter box 201, the cleaning rake 111 and the litter box 201 can be relatively rotated under the drive of the drive device 112, the sewage tank 300 is located below the sewage outlet 2011 of the litter box 201, the cleaning rake 111 and the litter box 201 are separated by relative rotation, and the cat shit is swept into the sewage tank 300.

[0036] As Figure 4 , 5 , 6 and Figure 9 shown, in some embodiments, the litter box 201 is provided with a groove inside, for placing cat litter, and the cat litter is washable and air-dryable or disposable water-soluble cat litter, and in order to save structure and cost, the support 101 is located above or below the litter box 201, if the support 101 is located above the litter box 201, the support 101 is provided with a plurality of support columns 103 at the bottom, which cooperate with the pre-set mounting position of the litter box 201, the support 101 and the litter box 201 are detachably connected or fixedly connected, the bottom of the litter box 201 is provided with support feet 202 supported on the ground, and the support 101 and the cleaning rake 111 are matched through the shaft hole gap, and under the action of the drive device 112, the relative rotation is realized; on the contrary, if the support 101 is located below the litter box 201, the support 101 adopts the structure mode of wrapping and supporting the litter box 201, the bottom of the support 101 is provided with litter box support feet 202 directly supported on the ground, and the support 101 and the litter box 201 are matched through the shaft hole gap, and under the action of the drive device 112, the relative rotation is realized.

[0037] As Figure 2 , 4 , 8, 11 and Figure 12As shown in some embodiments, the cat litter and cat feces in the cat litter basin 201 are separated by the cleaning rake 111, at this time, the cat feces are mainly concentrated on the upper side of the cleaning rake 111, under the driving of the driving device 112, the cleaning rake 111 or the cat litter basin 201 is moved in a circumferential direction around the cleaning rake shaft 1111 or the cat litter basin shaft 2012 from the starting point A to the end point B near the sewage outlet 2011 in the cat litter basin 201, when the cleaning rake 111 is rotated to the end point B near the sewage outlet 2011 in the cat litter basin 201, the cat feces are swept into the sewage tank 300 from the sewage outlet 2011 in the cat litter basin 201, and the cat feces are dissolved or packaged in the sewage tank 300, thus under the action of the cleaning rake 111, the cat litter and cat feces in the cat litter basin 201 are separated, and the cat feces are cleaned.

[0038] As shown in some embodiments, Figure 2 , 4 , 7, 11 and Figure 12 In order to make the overall structure of the automatic cleaning cat litter basin 201 simpler, in some embodiments, the cat litter basin 201 is rectangular, at this time, the cleaning rake 111 is axially flipped along the support hole 1011, in the flipping process, the cat litter and cat feces in the cat litter basin 201 are separated, and finally the cat feces are swept into the sewage tank 300 by the cleaning rake 111, at this time, in order to facilitate cleaning, the sewage tank 300 and the cat litter basin 201 are a split structure, the sewage tank 300 is arranged below the cat litter basin 201, and is used for collecting and treating cat feces and cat urine.

[0039] Further, as shown in some embodiments, Figure 2 , 3 , 4, 6, 7, 11 and Figure 12As shown, the cleaning rake 111 is mainly used to separate cat litter and cat feces during the turning process, in some embodiments, the cleaning rake 111 is installed on the bracket 101, and in actual implementation, there are different ways of turning the cleaning rake 111 itself or turning the cat litter basin 201 itself, for example, when the cleaning rake 111 itself is turned and the cat litter basin 201 is stationary, the driving wheel 1122 is firmly installed on the shaft of the driving motor 1121, the driving motor 1121 is installed on the driving motor mounting hole 1012 of the bracket 101, the bracket 101 is provided with a seat hole 1011 through which the cleaning rake shaft 1111 can pass, the cleaning rake 111 is provided with a shaft, the seat hole 1011 and the cleaning rake shaft 1111 are gap-fitted, the passive wheel 113 is fixed on the cleaning rake 111, under the engagement and driving of the driving wheel 1122 and the passive wheel 113, the cleaning rake shaft 1111 can make axial forward or backward turning action around the seat hole 1011, similarly, for example, when the cleaning rake 111 is stationary and the cat litter basin 201 is turned, the cleaning rake 111 is installed on the bracket 101, the driving wheel 1122 is firmly installed on the shaft of the driving motor 1121, the driving motor 1121 is installed on the driving motor mounting hole 1012 of the bracket 101, the bracket 101 is provided with a seat hole 1011 through which the cat litter basin shaft 2012 can pass, the cat litter basin 201 is provided with a cat litter basin shaft 2012 and a clearance groove 2013 on both sides, the seat hole 1011 and the cat litter basin shaft 2012 are gap-fitted, the passive wheel 113 is fixed on the cat litter basin 201, under the engagement and driving of the driving wheel 1122 and the passive wheel 113, the cat litter basin shaft 2012 can make axial forward or backward turning action around the seat hole 1011, and the cat litter is separated from the cat litter by turning, and the cat feces is swept into the sewage tank 300.

[0040] As shown in Figure 3 and Figure 8 In some embodiments, the cleaning rake 111 teeth are used to clean cat feces from cat litter in the cat litter basin 201, the lower side of the cleaning rake 111 is provided with a plurality of vertical rake teeth 1112, the spacing between adjacent rake teeth 1112 is greater than the size of cat litter and less than the size of cat feces, so that the cleaning rake 111 can separate cat litter and cat feces during the turning process, and shovel up the cat feces, the cat feces is concentrated at the upper side of the rake teeth 1112, during the continuous turning process of the cleaning rake 111 or the cat litter basin 201, all cat feces in the cat litter basin 201 are concentrated and shoveled to the upper side of the rake teeth 1112, and the cat feces is swept into the sewage tank 300 through the sewage outlet 2011 of the cat litter basin 201, the sewage tank 300 can adopt a water tank 301 matched with a sewage pipe 302 or a collection box, if the water tank 301 matched with the sewage pipe 302 is adopted, the sewage in the water tank 301 is discharged outward through the sewage pipe 302, and if the collection box is adopted, the collection box is matched with a garbage bag.

[0041] As Figure 4 , 6 , 11 and Figure 12 shown, in order to further utilize space and achieve the effect of shovel, the cleaning rake 111 is in different states according to actual needs at different times and achieves different functions, such as standby state, the cleaning rake 111 or the litter box 201 is in the starting point A position, and moves from the starting point A position to the ending point B position when working, and according to actual needs, the cleaning rake 111 or the litter box 201 repeatedly moves from A to B to A to B to A, and at the same time, in order to facilitate monitoring of the cat entering and exiting signal, the infrared detection device is installed on the bracket 101 close to the side where the cat enters and exits, and when the infrared detection detects the entering and exiting of the pet cat and leaves, the cleaning program is started, and the steps are as follows:

[0042] Step 1, start the shovel mode, start the cleaning work, drive the motor 1121 to act and turn down clockwise, and the cleaning rake 111 or the litter box 201 is turned from the starting point A position to the ending point B position. During the turning process, the cleaning rake 111 separates the cat shit from the cat litter, and the cleaning rake 111 falls into the sewage tank 300 at the sewage outlet 2011.

[0043] Step 2, start the turning mode, drive the motor 1121 to move counterclockwise, and the cleaning rake 111 or the litter box 201 is turned from the B position to the A position.

[0044] Step 3, after the cat shit is cleaned more than 1 to less than 50 times according to steps 1 and 2, the cleaning rake 111 or the litter box 201 stays in the A position state and enters the standby state.

[0045] The following two specific embodiments will be introduced to introduce a rotating cat shit automatic shovel device and a cat shit processor in the application.

[0046] Example 1: The litter box 201 is stationary, and the cleaning rake 111 swings.

[0047] As Figure 1 shown, a rotating cat shit automatic shovel device, comprising a litter box 201, a driving device 112, a cleaning rake 111, a bracket assembly 100 and a sewage tank 300, the driving device 112 is arranged on the bracket assembly 100, the cleaning rake 111 and the litter box 201 can rotate relatively under the driving of the driving device 112, the sewage tank 300 is located below the sewage outlet 2011 of the litter box 201, the cleaning rake 111 and the litter box 201 separate the cat shit and the cat litter by relative rotation, and the cat shit is swept into the sewage tank 300.

[0048] As Figures 2 to 5As shown in the drawings, in some embodiments, the cat litter basin 201 is internally provided with a groove for placing cat litter, which is washable and air-dried cat litter or disposable water-soluble cat litter. In order to simplify the structure and save costs, the support 101 is located above the cat litter basin 201, and the bottom of the support 101 is provided with a plurality of support columns 103 which cooperate with the pre-set mounting positions of the cat litter basin 201. The support 101 and the cat litter basin 201 are detachably connected or fixedly connected. The bottom of the cat litter basin 201 is provided with a support foot 202 which is supported on the ground. The support 101 and the cleaning rake 111 are matched through the shaft hole gap and are relatively rotated under the action of the driving device 112.

[0049] As shown in the drawings, Figure 4 In some embodiments, the cleaning rake 111 is used to separate the cat litter and cat feces in the cat litter basin 201. At this time, the cat feces are mainly concentrated on the upper side of the cleaning rake 111. Under the driving of the driving device 112, the cleaning rake 111 makes a circumferential motion around the cleaning rake shaft 1111 from the starting point A to the terminal point B near the sewage outlet 2011 of the cat litter basin 201. When the cleaning rake 111 is turned over to the forward direction, the cat feces are swept from the sewage outlet 2011 of the cat litter basin 201 into the sewage tank 300. The cat feces are dissolved or packaged in the sewage tank 300. In this way, under the action of the cleaning rake 111, the separation of cat litter and cat feces in the cat litter basin 201 and the cleaning of cat feces can be completed.

[0050] As shown in the drawings, Figures 2 to 4 In some embodiments, the cleaning rake 111 is axially turned over along the support hole 1011. In the process of turning over, the cat litter and cat feces in the cat litter basin 201 are separated, and finally the cat feces are swept into the sewage tank 300 by the cleaning rake 111. At this time, in order to facilitate the cleaning of the sewage tank 300, the sewage tank 300 and the cat litter basin 201 are of a split structure, and the sewage tank 300 is arranged below the cat litter basin 201.

[0051] Further, as shown in the drawings, Figure 2 and Figure 4As shown, the cleaning rake 111 is mainly used to separate cat litter and cat feces during the turning process, in some embodiments, the cleaning rake 111 is mounted on the bracket 101, the driving wheel 1122 is firmly mounted on the shaft of the driving motor 1121, the driving motor 1121 is mounted on the driving motor mounting hole 1012 of the bracket 101, the bracket 101 is provided with a seat hole 1011 through which the cleaning rake shaft 1111 can pass, the cleaning rake 111 is provided with a cleaning rake shaft 1111, the seat hole 1011 and the cleaning rake shaft 1111 are matched with a gap, the passive wheel 113 is fixed on the cleaning rake 111, under the engagement driving of the driving wheel 1122 and the passive wheel 113, the cleaning rake shaft 1111 can make axial forward or backward turning action around the seat hole 1011, and the cat feces is separated from the cat litter by turning, and the cat feces is swept into the sewage tank 300.

[0052] As shown in Figure 3 In some embodiments, the cleaning rake 111 is used to clean the cat feces from the cat litter, the lower side of the cleaning rake 111 is provided with a plurality of vertical tines 1112, the spacing between adjacent tines 1112 is greater than the size of the cat litter and less than the size of the cat feces, so that the cat litter and the cat feces can be separated during the turning process of the cleaning rake 111, and the cat feces is scooped up, the cat feces is concentrated on the upper side of the tines 1112, in the process of continuing to turn the cleaning rake 111, all the cat feces in the cat litter basin 201 is concentrated and scooped up on the upper side of the tines 1112, and the cat feces is swept into the sewage tank 300 through the sewage outlet 2011 of the cat litter basin 201, the sewage tank 300 can adopt a water tank 301 matched with a sewage pipe 302 or a collection box, if the water tank 301 matched with the sewage pipe 302 is adopted, the sewage in the water tank 301 is discharged outward through the sewage pipe 302, if the collection box is adopted, the collection box is matched with a garbage bag.

[0053] As shown in Figure 1 and Figure 4 As shown, the cleaning rake 111 is in different states according to actual needs at different times and realizes different functions, such as standby state, the cleaning rake 111 is in the starting point A position, and moves from the starting point A position to the ending point B position during work, and according to actual needs, the cleaning rake 111 repeatedly moves along the A--B--A--B--A reciprocating cleaning track and action, at the same time, in order to facilitate monitoring of the cat in and out signal, the infrared detection device is installed on the bracket 101 close to the side where the cat enters and exits, when the infrared detection device detects the entry and exit of the pet cat and leaves, the cleaning program is started, and the steps are as follows:

[0054] Step 1, open the shovel mode, start the cleaning work, drive the motor 1121 to act, and turn down clockwise, the cleaning rake 111 is turned from the starting point A position to the end point B position, in the turning process, the cleaning rake 111 separates the cat shit from the cat litter, and the cat shit is swept into the sewage disposal device 300 at the sewage outlet 2011.

[0055] Step 2, open the turning mode, drive the motor 1121 to move counterclockwise, and the cleaning rake 111 is turned from the B position to the A position.

[0056] Step 3, repeat steps 1 and 2 for more than or equal to 1 to less than or equal to 50 cycles to clean the cat shit, and the cleaning rake 111 stays in the A position and enters the standby state.

[0057] Example two: the cat litter basin 201 rotates, and the cleaning rake 111 is stationary.

[0058] As shown in Figure 6 , a rotating cat shit automatic turning shovel device, comprising a cat litter basin 201, a driving device 112, a cleaning rake 111, a support assembly 100 and a sewage tank 300, the driving device 112 is arranged on the support assembly 100, the cleaning rake 111 and the cat litter basin 201 can rotate relatively under the drive of the driving device 112, the sewage tank 300 is located below the sewage outlet 2011, the cleaning rake 111 and the cat litter basin 201 separate cat shit and cat litter by relative rotation, and the cat shit is swept into the sewage tank 300.

[0059] As shown in Figure 7 , 9 Figure 10 In some embodiments, the cat litter basin 201 is provided with a groove inside for placing cat litter, and the cat litter is washable and dryable cat litter or disposable water-soluble cat litter. In order to simplify the structure and save cost, the support 101 is located below the cat litter basin 201, and the support 101 adopts a structure of wrapping and supporting the cat litter basin 201. The support 101 is provided with a support column 103 at the bottom to support the ground directly. The support 101 and the cat litter basin 201 are matched through the shaft hole gap and realize relative rotation under the action of the driving device 112.

[0060] As shown in Figure 7 , 11 Figure 12As shown, in some embodiments, the cat litter and cat feces in the cat litter basin 201 are separated by the cleaning rake 111, at this time, the cat feces are mainly concentrated on the upper side of the cleaning rake 111, and the cat litter basin 201 is driven by the driving device 112, so that the cat litter basin 201 moves clockwise around the cat litter basin rotating shaft 2012 from the starting point A to the end point B near the sewage outlet 2011, and the cleaning rake 111 sweeps the cat feces from the sewage outlet 2011 into the sewage tank 300, and the cat feces are dissolved or packaged in the sewage tank 300, so that the cat litter and cat feces in the cat litter basin 201 are separated and the cat feces are cleaned under the action of the cleaning rake 111.

[0061] Further, in some embodiments, the cat litter basin 201 is axially flipped along the support hole 1011 at this time, and the cat litter and cat feces in the cat litter basin 201 are separated during the flipping process, and finally the cat feces are swept into the sewage tank 300 by the cleaning rake 111, at this time, in order to facilitate the cleaning of the sewage tank 300, the sewage tank 300 and the cat litter basin 201 are in a split structure, and the sewage tank 300 is arranged below the cat litter basin 201.

[0062] Further, as shown, Figure 2 During the flipping process of the cat litter basin 201 and the cleaning rake 111, the cat litter and cat feces are mainly separated, in some embodiments, the cleaning rake 111 is suspended and installed on the support 101 through the cleaning rake rotating shaft 1111 passing through the through hole 1013 on the support 101, and the cat litter basin 201 is rotatably installed on the support 101 through the cat litter basin rotating shaft 2012, that is, the cleaning rake 111 is stationary, and the cat litter basin 201 can rotate by itself, the driving wheel 1122 is installed on the shaft of the driving motor 1121 and fixedly connected, the driving motor 1121 is installed on the driving motor mounting hole 1012 of the support 101, the support 101 is provided with a support hole 1011 through which the cat litter basin rotating shaft 2012 can pass, the cat litter basin 201 is provided with a cat litter basin rotating shaft 2012 and an emptying groove 2013 on both sides, the emptying groove 2013 is for the cleaning rake rotating shaft 1111 to pass through, the emptying groove 2013 needs to meet the non-interference requirement with the cleaning rake rotating shaft 1111 during the rotation of the cat litter basin 201, the support hole 1011 and the cat litter basin rotating shaft 2012 adopt a clearance fit, and the driven wheel 113 is fixed on the cat litter basin 201, under the engagement and driving of the driving wheel 1122 and the driven wheel 113, the cat litter basin rotating shaft 2012 can make axial forward or backward flipping action around the support hole 1011, the cat litter and cat feces are separated by flipping, and the cat feces are swept into the sewage tank 300.

[0063] As shown, Figure 8As shown in the drawings, in some embodiments, the cleaning rake 111 is used to clean the cat feces from the cat litter in the cat litter basin 201 during the opposite overturning, the lower side of the cleaning rake 111 is provided with a plurality of vertical rake teeth 1112, the spacing between adjacent rake teeth 1112 is greater than the size of the cat litter and less than the size of the cat feces, so that the cat litter and the cat feces can be separated during the overturning of the cleaning rake 111, and the cat feces is scooped up, the cat feces is concentrated at the upper side of the rake teeth 1112, during the continuous overturning of the cat litter basin 201, all the cat feces in the cat litter basin 201 is concentrated and scooped up at the upper side of the rake teeth 1112, and the cat feces is swept into the sewage tank 300 through the sewage outlet 2011, the sewage tank 300 can adopt a water tank 301 matched with a sewage pipe 302 or a collection box, if the water tank 301 matched with the sewage pipe 302 is adopted, the sewage in the water tank 301 is discharged outward through the sewage pipe 302, and if the collection box is adopted, the collection box is matched with a garbage bag.

[0064] As shown in the drawings, Figure 1 and Figure 4 The cleaning rake 111 is in different states according to actual needs at different times and realizes different functions, such as a standby state, the cat litter basin 201 is in the A position, the starting point A position moves to the terminal point B position, and according to actual needs, the cleaning track and action of A--B--A--B--A are repeated multiple times, and at the same time, in order to facilitate monitoring of the cat entering and exiting signal, the infrared detection device is installed on the bracket 101 close to the side where the cat enters and exits, when the infrared detection detects the entering and exiting of the pet cat and leaves, the cleaning program is started, and the steps are as follows:

[0065] Step 1, start the cat feces cleaning mode, start the cleaning work, drive the motor 1121 to act and overturn downward along the clockwise direction, the cat litter basin 201 is overturned from the starting point A position to the terminal point B position, in the overturning process, the cleaning rake 111 separates the cat feces from the cat litter, and the cleaning rake 111 sweeps the cat feces into the sewage device 300 through the sewage outlet 2011.

[0066] Step 2, start the overturning mode, drive the motor 1121 to move counterclockwise, and the cat litter basin 201 is overturned from the B position to the A position.

[0067] Step 3, after the cat feces is cleaned by repeating the actions of steps 1 and 2 for greater than or equal to 1 to less than or equal to 50 cycles, the cat litter basin 201 is in the A position state and enters the standby state.

[0068] The embodiments of the utility model are described in detail in combination with the drawings above, but the utility model is not limited to the above-mentioned embodiments, and various changes can be made within the knowledge range possessed by ordinary skilled persons in the technical field without departing from the purpose of the utility model.

Claims

1. A rotating cat feces automatic scooping device, characterized by, The cat litter box is provided with an inner groove for containing cat litter, the driving device is arranged on the support assembly or the cat litter box, the cleaning rake is relatively rotatable with the cat litter box under the driving of the driving device, and the cleaning rake and the cat litter box separate cat feces from cat litter through relative rotation, and the cat feces is swept into the sewage tank.

2. The rotating cat feces automatic scooping device according to claim 1, wherein, The support assembly is provided with a control unit, the driving device comprises a driving motor and a driving wheel, the driving wheel is mounted on the rotating shaft of the driving motor, the cleaning rake is provided with a driven wheel, the cleaning rake is provided with a rotating shaft, the support is provided with a support hole through which the rotating shaft of the cleaning rake is matched, and the rotating shaft of the cleaning rake can be axially flipped around the support hole under the meshing driving of the driving wheel and the driven wheel.

3. The rotating cat feces automatic scooping device according to claim 1, wherein, The driving device comprises a driving motor and a driving wheel, the driving wheel is mounted on the rotating shaft of the driving motor, the cat litter box is provided with a driven wheel, the cat litter box is provided with a rotating shaft, the support is provided with a support hole through which the rotating shaft of the cat litter box is matched, and the rotating shaft of the cat litter box can be axially flipped around the support hole under the meshing driving of the driving wheel and the driven wheel.

4. A rotating cat feces automatic scooping device according to claim 2 or 3, characterized in that, The cleaning rake is provided with rake teeth, the spacing size of the rake teeth is greater than the width size of the cat litter, so that the cat litter passes through and falls back into the cat litter box when the cat feces is separated from the cat litter by raking.

5. The rotating cat feces automatic scooping device according to claim 3, wherein, The cat litter box is provided with a sewage outlet above the sewage tank, and the two side walls of the cat litter box are provided with clearance grooves through which the rotating shaft of the cleaning rake passes, and the clearance grooves need to meet the non-interference with the rotating shaft of the cleaning rake during the rotation of the cat litter box.

6. The rotating cat feces automatic scooping device according to claim 5, wherein, The sewage tank comprises at least one of a water tank, a sewage pipe and a collection box, the water tank is provided with a sewage hole connected with the sewage pipe, the collection box is provided with a storage bag, and the sewage tank is provided with a water spraying device above.

7. The rotating cat feces automatic scooping device according to claim 6, wherein, The cat litter box is provided with a water spraying device above, the sewage tank is provided with a water tank, the water tank is provided with a sewage hole connected with the sewage pipe, the water spraying device sprays water to the cat litter box, the generated sewage flows into the water tank through the sewage hole, and the cat feces and urine are dissolved in the water tank and then discharged outward through the sewage pipe.

8. The rotating cat feces automatic scooping device according to claim 2, wherein, The control unit comprises a main control device and an infrared detection device, the infrared detection device is installed on the support close to the side where the cat enters and exits, and when the infrared detection device detects the entry and exit of the pet cat and the pet cat leaves, a cleaning program is started.

9. A cat litter processor characterized by, The rotating cat feces automatic removal device comprises the cat litter box, the driving device, the cleaning rake and the sewage tank.

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