Variable-frequency calculus flushing device

Abstract

The invention discloses a variable-frequency calculus flushing device which comprises a liquid storage tank used for storing flushing liquid; the base is used for supporting the liquid storage tank; the universal wheels are arranged at the bottom of the base; the hand push rod is arranged on the base; the flushing head is connected with the liquid storage tank; the first guide rail is arranged on the side wall of the liquid storage tank; the movable block is arranged on the first guide rail; the bearing plate is rotationally connected to the movable block; the filter plate is arranged on the bearing plate; a first sliding block is arranged on the movable block, a first guide groove for the first sliding block to move is formed in the first guide rail, a water guiding groove is formed in the bearing plate, and the filtering plate is located in the water drinking groove; waste liquid can be received and primarily treated, resource waste is reduced, and the postoperative cleaning difficulty is lowered.

Description

Technical Field

[0001] The invention belongs to the technical field of medical devices, and in particular relates to a variable frequency stone flushing device. Background Art

[0002] Kidney stones are a common disease of the urinary system. They are more common in men than in women, mostly in young and middle-aged people, and there is no significant difference in the incidence between the left and right sides. The stones are large and have little mobility, which manifests as soreness and discomfort in the waist or dull pain or pain when physical activity increases. The stone site needs to be cleaned with medical cleaning fluid after surgery. The commonly used cleaning device is a cleaning tube. When in use, the cleaning tube is inserted into the urinary system, and the cleaning fluid is flushed into the surgical area along the cleaning tube by water pressure. A reflux pipe is also provided on the cleaning device to discharge the waste liquid generated when cleaning the surgical area.

[0003] For example, the Chinese invention patent with application number CN202210407465.3 discloses a variable frequency urological stone flushing device, which sets a portable mechanism and a locking universal wheel, rotates the threaded rod to disengage the threaded rod from the threaded slot, and moves the lifting seat upward to a suitable position under the action of the slide and the slide groove through the handle, and then the threaded rod is threadedly connected to the corresponding threaded slot to fix the lifting seat. With the cooperation of the locking universal wheel, the entire flushing device is easy to move, easy to carry, meets the user's needs, and is easy to use.

[0004] This patent still has the following defects: the flushing device cannot properly collect and process the waste liquid generated after flushing, resulting in a waste of resources and increasing the difficulty of cleaning. Summary of the invention

[0005] The content of this application is used to introduce concepts in a brief form, which will be described in detail in the detailed implementation section below. The content of this application is not intended to identify the key features or essential features of the technical solution claimed for protection, nor is it intended to limit the scope of the technical solution claimed for protection.

[0006] In order to overcome the deficiencies of the prior art, the present invention provides a variable frequency stone flushing device.

[0007] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: a variable frequency stone flushing device, comprising: a liquid storage tank, used to store flushing liquid; a base, used to support the liquid storage tank; universal wheels, arranged at the bottom of the base; a push rod, arranged on the base; a flushing head, connected to the liquid storage tank; a first guide rail, arranged on the side wall of the liquid storage tank; a movable block, arranged on the first guide rail; a receiving plate, rotatably connected to the movable block; a filter plate, arranged on the receiving plate; a first slider on the movable block, a first guide groove for the first slider to move is provided on the first guide rail, a water diversion groove is provided on the receiving plate, and the filter plate is in the drinking trough.

[0008] Furthermore, the variable frequency stone flushing device also includes: a first connecting shaft, arranged at one end of the filter plate; a support plate, arranged on the filter plate; the first connecting shaft is rotatably connected to the water diversion groove, a first groove is arranged on the filter plate, and one end of the support plate is rotatably connected to the first groove.

[0009] Furthermore, the variable frequency stone flushing device also includes: a fixed plate, arranged on the receiving plate; a first push plate, arranged at one end of the receiving plate; a first connecting rod, used to connect the fixed plate and the first push plate; a mounting groove is provided on the movable block, one end of the receiving plate is rotatably connected to the mounting groove, and a fixed wiper corresponding to the fixed block is provided on the inner wall of the mounting groove.

[0010] Furthermore, a second connecting shaft is provided on the receiving plate, a first connecting groove corresponding to the second connecting shaft is provided on the inner wall of the mounting groove, a cavity communicating with the first connecting groove is provided on the movable block, and an infusion cavity communicating with the water diversion groove is provided on the second connecting shaft.

[0011] Furthermore, the variable frequency stone flushing device also includes: a first water pipe, which is arranged at the bottom of the movable block and communicates with the cavity; a second water pipe, which is arranged in the first water pipe; a water receiving box, which is arranged on the base; the second water pipe is communicated with the water receiving box, and the first water pipe moves relative to the second water pipe when the movable block moves.

[0012] Furthermore, the variable frequency stone flushing device also includes: a filling block, which is arranged on the receiving plate; a material receiving box, which is arranged at the bottom of the receiving plate; a through groove corresponding to the filling block is provided on the receiving plate, the material receiving box is located on one side of the through groove, and a material delivery cavity is provided on the side wall of the through groove, and the material delivery cavity is communicated with the material receiving box.

[0013] Furthermore, the variable frequency stone flushing device also includes: a second slider, arranged on the filling block; a second connecting rod, arranged on the second slider; a first protrusion, arranged on the side wall of the second connecting rod; a first sliding groove for movement of the second slider is provided on the inner wall of the through groove, a second connecting groove corresponding to the second connecting rod is provided on the top of the first sliding groove, and a second groove corresponding to the first protrusion is provided on the inner wall of the second connecting groove.

[0014] Furthermore, the variable frequency stone flushing device also includes: a baffle, arranged on the side wall of the material receiving box; a water pipe, arranged on the side wall of the liquid storage tank; a waste water tank, arranged at the bottom of the water pipe and connected to the water pipe; a water outlet is provided on the side wall of the material receiving box, and the baffle covers the water outlet; a second protrusion is provided on the baffle.

[0015] Furthermore, the variable frequency stone flushing device also includes: a second guide rail, arranged in the first guide rail; a third slider, arranged on the second guide rail; a mounting plate, arranged on the side wall of the water tank; a plurality of support blocks, arranged on the mounting plate; a second guide groove for the first slider to move is provided on the second guide rail, a second slide groove for the third slider to move is provided on the first guide rail, the third slider passes through the second slide groove and is located on one side of the mounting plate, and a plurality of first movable grooves for the support blocks to move are provided on the mounting plate.

[0016] Furthermore, the variable frequency stone flushing device also includes: a convex plate, arranged on the side wall of the support block; a first push rod, arranged on one side of the convex plate; a second push rod, connected to the first push rod; a ratchet plate, in contact with the second push rod; a connecting spring, arranged on the support block; one end of the connecting spring is fixedly connected to the inner wall of the first movable groove, and after the second guide rail descends into the first guide rail, the ratchet plate disengages from the second push rod.

[0017] The benefit of the present invention lies in providing a variable frequency stone flushing device which can receive and preliminarily process waste liquid, reduce resource waste and reduce the difficulty of postoperative cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings constituting a part of this application are used to provide a further understanding of this application, so that other features, purposes and advantages of this application become more obvious. The illustrative embodiment drawings and their descriptions of this application are used to explain this application and do not constitute an improper limitation on this application.

[0019] In addition, throughout the drawings, the same or similar reference numerals represent the same or similar elements. It should be understood that the drawings are schematic and that the components and elements are not necessarily drawn to scale.

[0020] In the attached picture:

[0021] Figure 1 The figure is a schematic diagram of the structure of a variable frequency stone flushing device in one embodiment of the present invention.

[0022] Figure 2 for Figure 1 A cross-sectional view of the first guide rail of the variable frequency stone flushing device in the illustrated embodiment.

[0023] Figure 3 for Figure 2 Enlarged view of point A in .

[0024] Figure 4 for Figure 1 A cross-sectional view of a receiving plate of a variable frequency stone flushing device in the illustrated embodiment.

[0025] Figure 5 for Figure 4 Enlarged view of point B in .

[0026] Figure 6 for Figure 5 Enlarged view of point C in the figure.

[0027] Figure 7 for Figure 5 Enlarged view of point D in .

[0028] Figure 8 for Figure 1 A cross-sectional view of the first infusion tube of the variable frequency stone flushing device in the illustrated embodiment.

[0029] Fig. 9 for Figure 8 Enlarged view of point E in FIG.

[0030] Fig.10 for Figure 1 A cross-sectional view of a support block of a variable frequency stone flushing device in the illustrated embodiment.

[0031] Fig.11 for Fig.10 Enlarged view of point F in FIG.

[0032] Fig.12 for Figure 1 A cross-sectional view of the first push rod of the variable frequency stone flushing device in the illustrated embodiment.

[0033] Fig.13 for Fig.12 Enlarged view of point G in .

[0034] Fig.14 for Figure 1 A cross-sectional view of the ratchet plate of the variable frequency stone flushing device in the illustrated embodiment.

[0035] Fig.15 for Fig.14 Enlarged view of point H in the figure.

[0036] Fig.16 for Figure 1 A cross-sectional view of the stirring shaft of the variable frequency stone flushing device in the illustrated embodiment.

[0037] The meanings of the reference numerals in the figures are as follows:

[0038] 101, water storage tank; 102, base; 103, hand push rod; 104, cover plate; 105, motor; 106, movable block; 1061, first slider; 107, receiving plate; 1071, water diversion trough; 1072, second connecting shaft; 108, flushing pipe; 109, flushing head; 110, first guide rail; 111, filter plate; 1111, support plate; 112, second push rod; 113, water diversion pipe; 1131, third protrusion; 114, water receiving box; 115, waste box; 116, connecting block; 117, fixed block; 118, second guide rail; 1181, third slider; 1182, fourth protrusion; 1183, third push rod; 119, universal wheel; 120, support block; 1201, connecting spring; 1202, convex plate; 121, first push plate; 122, filling block; 1221, second slider; 1222, second connecting rod; 1223, first convex block; 123, handle; 124, receiving box; 125, fixing plate; 126, first connecting rod; 127, baffle; 1271, fourth slider; 1272, return spring; 1273, second convex block; 128, stirring shaft; 1281, stirring rod; 129, first water pipe; 130, second water pipe; 131, mounting plate; 132, first push rod; 1321, connecting plate; 133, ratchet plate; 1331, supporting spring; 1332, fifth convex block; 134, transmission shaft. DETAILED DESCRIPTION

[0039] Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although certain embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be construed as being limited to the embodiments set forth herein. On the contrary, these embodiments are provided to provide a more thorough and complete understanding of the present disclosure. It should be understood that the drawings and embodiments of the present disclosure are only for exemplary purposes and are not intended to limit the scope of protection of the present disclosure.

[0040] It should also be noted that, for ease of description, only the parts related to the invention are shown in the drawings. In the absence of conflict, the embodiments and features in the embodiments of the present disclosure can be combined with each other.

[0041] It should be noted that the concepts such as "first" and "second" mentioned in the present disclosure are only used to distinguish different devices, modules or units, and are not used to limit the order or interdependence of the functions performed by these devices, modules or units.

[0042] It should be noted that the modifications of "one" and "plurality" mentioned in the present disclosure are illustrative rather than restrictive, and those skilled in the art should understand that unless otherwise clearly indicated in the context, it should be understood as "one or more".

[0043] The names of the messages or information exchanged between multiple devices in the embodiments of the present disclosure are only used for illustrative purposes and are not used to limit the scope of these messages or information.

[0044] The present disclosure will be described in detail below with reference to the accompanying drawings and in conjunction with embodiments.

[0045] like Figure 1-16 As shown, a variable frequency stone washing device comprises a liquid storage tank, a base 102, a universal wheel 119, a push rod 103, a washing pipe 108, a washing head 109, a first guide rail 110, a movable block 106, a receiving plate 107 and a filter plate 111; the liquid storage tank is used to store the washing liquid; the base 102 is used to support the liquid storage tank; the universal wheel 119 is arranged at the bottom of the base 102, so that the whole device can be moved to a specified position according to the need; the push rod 103 is arranged on the base 102, providing a hand-held portion for the base 102 to push the whole device to move; the washing head 109 passes through the washing pipe 108, and the washing head 109 passes through the washing pipe 108. 8 is connected to the liquid storage tank, the flushing pipe 108 is a hose, and a frequency modulation button is provided on the flushing head 109, which can adjust the flushing frequency of the flushing head 109; the first guide rail 110 is arranged on the side wall of the liquid storage tank; the movable block 106 is arranged on the first guide rail 110; the receiving plate 107 is rotatably connected to the movable block 106; the filter plate 111 is arranged on the receiving plate 107; the first slider 1061 is on the movable block 106, the first guide rail 110 is provided with a first guide groove for the first slider 1061 to move, the receiving plate 107 is provided with a water diversion groove 1071, the water diversion groove 1071 is inclined, and the filter plate 111 is in the water diversion groove.

[0046] A first connecting shaft is provided at one end of the filter plate 111, and the first connecting shaft is rotatably connected to the bottom surface of the water diversion trough 1071. A first groove is provided on the filter plate 111, and a support plate 1111 is provided in the first groove, and the top of the support plate 1111 is rotatably connected to the first groove; the filter plate 111 is against the bottom surface of the water diversion trough 1071 when not in use; when the filter plate 111 is in use, the filter plate 111 is flipped upwards, and after the filter plate 111 is flipped to an inclined state, the support plate 1111 is flipped out of the first groove, and the filter plate 111 is flipped back so that the support plate 1111 is against the bottom surface of the drinking trough to provide support force for the filter plate 111. The filter plate 111 is in an inclined state, and the waste liquid flowing through the water diversion trough 1071 passes through the filter plate 111 to filter out the gravel, so as to recycle the waste liquid; by placing the filter plate 111 externally, the filter plate 111 can be easily cleaned to prevent the filter plate 111 from being blocked by gravel.

[0047] A mounting groove is provided on the movable block 106, one end of the receiving plate 107 is in the mounting groove, a second connecting shaft 1072 is provided on the receiving plate 107, and a first connecting groove corresponding to the second connecting shaft 1072 is provided on the inner wall of the mounting groove, so as to realize the rotational connection between the receiving plate 107 and the movable block 106, so that the receiving plate 107 is in a vertical state when not in use, thereby reducing the space occupied by the device and facilitating the storage and movement of the device.

[0048] A second movable groove is provided at one end of the receiving plate 107, and a third movable groove is provided at the other end. A connecting cavity connecting the second movable groove and the third movable groove is also provided on the receiving plate 107. A fixed plate 125 is provided in the second movable groove, and a first push plate 121 is provided in the third movable groove. The fixed plate 125 and the first push plate 121 are connected by a first connecting rod 126. The first connecting rod 126 is in the connecting cavity, and a fixed groove corresponding to the fixed plate 125 is provided on the inner wall of the mounting groove; an opening is provided at the bottom of the third movable groove, so that the movement of the first push plate 121 is more convenient; the receiving plate 107 is fixed in the horizontal direction by the cooperation of the fixed plate 125 and the fixed groove, so as to receive the waste liquid and ensure the stability of the receiving plate 107 when used.

[0049] A cavity communicating with the first connecting groove is provided on the movable block 106, and a water delivery cavity communicating with the water diversion groove 1071 is provided on the second connecting shaft 1072, and the waste water in the water diversion groove 1071 flows into the cavity through the water delivery cavity; a water receiving box 114 is provided on the base 102, and a second water delivery pipe 130 is connected to the water receiving box 114, and a first water delivery pipe 129 is sleeved on the second water delivery pipe 130, and the first water delivery pipe 129 is fixedly connected to the bottom of the movable block 106 and communicated with the cavity, and the first water delivery pipe 129 and the second water delivery pipe 130 deliver the water flow received on the receiving plate 107 to the water receiving box 114 to collect the waste water.

[0050] A through groove is provided on the receiving plate 107, and a filling block 122 is provided in the through groove. The through groove is located on one side of the filter plate 111, and a material receiving box 124 is provided on the other side of the filter plate 111, and the material receiving box 124 is fixedly connected to the bottom of the receiving plate 107; a second slider 1221 is provided on the filling block 122, and a first slide groove for movement of the second slider 1221 is provided on the inner wall of the through groove, a second connecting rod 1222 is provided on the second slider 1221, and a first protrusion 1223 is provided on the second connecting rod 1222, a second connecting groove corresponding to the second connecting rod 1222 is provided on the side wall of the second connecting groove, and a second groove corresponding to the first protrusion 1223 is provided on the bottom of the filling block 122. A handle 123 is provided at the bottom of the filling block 122 to pull the filling block 122 to move; a material delivery cavity is provided on the side wall of the through groove, the material delivery cavity is inclined, and the material delivery cavity is communicated with the material receiving box 124.

[0051] The side wall of the receiving box 124 is provided with a water outlet and a baffle 127, the baffle 127 covers the water outlet and closes the water outlet, the baffle 127 is provided with a fourth slider 1271, the side wall of the receiving box 124 is provided with a third slide groove for the fourth slider 1271 to move, and the fourth slider 1271 is provided with a return spring 1272; the side wall of the water storage tank 101 is provided with a water diversion pipe 113, and the water diversion pipe 113 is provided with a third protrusion 1131; the baffle 12 A second protrusion 1273 is provided on the side wall; a waste water tank is provided on the water receiving box 114, and the waste water tank is communicated with the water diversion pipe 113; a connecting block 116 is provided on the water receiving box 114, and a fixing block 117 is rotatably connected to the connecting block 116, and the fixing block 117 is pressed against the waste water tank to fix the waste water tank on the water receiving box 114. By rotating the fixing block 117, the waste water tank can be conveniently removed from the water receiving box 114 to clean the waste water box.

[0052] After the flushing operation is completed, the filling block 122 is pulled downward by the handle 123, and the filling block 122 moves to the bottom of the through groove to open the feeding cavity. At this time, the flushing head 109 is used to flush the water diversion groove 1071, and the water flow and gravel in the drinking trough fall into the through groove, and the gravel and waste water flow into the receiving box 124 through the feeding cavity to collect the gravel and part of the waste water; when the receiving plate 107 is turned down, the third protrusion 1131 abuts on the handle 123 to push the filling block 122 to move into the drinking trough, and the filling block 122 closes and resets the through groove; the second protrusion 1273 abuts on the side wall of the water diversion pipe 113 when the receiving plate 107 rotates, and the second protrusion 1273 drives the baffle 127 to move and open the water outlet, and the gravel and waste water in the receiving box 124 fall out through the water outlet, and the gravel and waste water fall into the waste water tank through the water diversion pipe 113 to collect the gravel and waste water.

[0053] A fourth movable groove is provided on the first guide rail 110, a second guide rail 118 is provided in the fourth movable groove, a second guide groove for the first slider 1061 to move is provided on the second guide rail 118, a third slider 1181 is provided on the second guide rail 118, a second slide groove for the third slider 1181 to move is provided on the side wall of the fourth movable groove, and the third slider 1181 passes through the second slide groove; a mounting plate 131 is provided on the side wall of the water tank 101, the mounting plate 131 is located on the side wall of the first guide rail 110, the third slider 1181 is located on one side of the mounting block, a fourth protrusion 1182 is provided on the third slider 1181, the fourth protrusion 1182 is located on the side wall of the third slider 1181 facing the mounting plate 131, and an oblique groove is provided on the fourth protrusion 1182; A plurality of first movable grooves are provided on the mounting plate 131, a support block 120 is provided in the first movable groove, a connecting spring 1201 is provided on the support block 120, one end of the connecting spring 1201 is fixedly connected to the inner wall of the first movable groove; a movable cavity is provided on the mounting plate 131, the movable cavity is communicated with the first movable groove, a convex plate 1202 is provided on the support block 120, and the convex plate 1202 is penetrated into the movable cavity; a first push rod 132 is provided in the movable cavity, the first push rod 132 abuts against the convex plate 1202, a connecting plate 1321 is provided on the first push rod 132, the connecting plate 1321 is located outside the mounting plate 131, a third connecting rod is provided on the connecting plate 1321, the third connecting rod is located at the top of the water tank 101, and a second push rod 112 is provided on the third connecting rod.

[0054] A fifth movable groove is provided on the top of the water tank 101, and a ratchet plate 133 is provided in the fifth movable groove. The ratchet plate 133 is provided with a plurality of ratchets that cooperate with the second push rod 112; the ratchet plate 133 is also provided with a support spring 1331 and a fifth protrusion 1332, the support spring 1331 is provided at the bottom of the ratchet plate 133, the fifth protrusion 1332 is provided at the top of the ratchet plate 133, and a third push rod 1183 is provided at the top of the second guide rail 118, and the third push rod 1183 is at the top of the fifth movable groove.

[0055] When the receiving plate 107 needs to be raised, the movable block 106 is pushed to move to the top of the second guide rail 118, the first slider 1061 abuts against the top of the second guide groove to drive the second guide rail 118 to move, and the second guide rail 118 moves in the fourth movable groove. When the fourth protrusion 1182 moves and abuts against the support block 120, the support block 120 is pushed into the first movable groove by the guidance of the inclined groove; when the movable block 106 moves to the specified height, the fourth protrusion 1182 abuts against the support block 120 to fix the second guide rail 118, and the receiving plate 107 is kept at a higher position; when the movable block 106 moves upward, the first water pipe 129 moves relative to the second water pipe 130, and the first water pipe 129 and the second water pipe 130 are used to ensure that the cavity is always connected to the water receiving box 114; flushing After the operation is completed, the second push rod 112 is pushed toward the middle of the water tank 101, and the second push rod 112 drives the first push rod 132 to move. The first push rod 132 abuts on the convex plate 1202 to push the support block 120 to move, and the ratchet plate 133 fixes the second push rod 112, and the support block 120 remains in the first movable groove, and the second guide rail 118 is pushed downward, and the second guide rail 118 is pushed into the fourth movable groove. The third push rod 1183 descends with the second guide rail 118 and abuts on the fifth convex block 1332, and the third push rod 1183 pushes the ratchet plate 133 to move to the bottom of the fifth movable groove, and the ratchet plate 133 disengages from the second push rod 112, and the connecting spring 1201 pushes the support block 120 to extend out of the first movable groove, thereby completing the resetting of the support block 120 and the second guide rail 118.

[0056] After the waste water in the water receiving box 114 is full, the water receiving box 114 can be removed for further treatment of the waste water so that the waste water can be recycled. Alternatively, a water pump can be directly installed on the top of the water storage tank 101, and the water receiving box 114 and the activated carbon filter device can be connected with a water pipe, so that the waste water in the water receiving box 114 can be directly recycled into the water storage tank 101 for use after passing through the activated carbon filter.

[0057] A stirring shaft 128 is provided in the water tank 101, and a plurality of stirring rods 1281 are provided on the stirring shaft 128; a cover plate 104 is provided on the top of the water tank 101, and a motor 105 is provided on the cover plate 104, a transmission shaft 134 is provided on the output shaft of the motor 105, and a transmission groove matched with the transmission shaft 134 is provided on the stirring shaft 128; when the cover plate 104 is covered on the water tank 101, the transmission shaft 134 is inserted into the transmission groove, the motor 105 provides power for the stirring shaft 128, and the stirring rods 1281 stir the medicine in the water tank 101 so that the medicine is fully mixed in the water, thereby ensuring the flushing effect of the medicine.

[0058] The above descriptions are only some preferred embodiments of the present disclosure and an explanation of the technical principles used. Those skilled in the art should understand that the scope of the invention involved in the embodiments of the present disclosure is not limited to the technical solutions formed by a specific combination of the above-mentioned technical features, but should also cover other technical solutions formed by any combination of the above-mentioned technical features or their equivalent features without departing from the above-mentioned inventive concept. For example, the above-mentioned features are replaced with the technical features with similar functions disclosed in the embodiments of the present disclosure (but not limited to) and the technical solutions formed.

Claims

1. A variable frequency stone flushing device, comprising: A liquid storage tank for storing flushing liquid; A base, used for supporting the liquid storage tank; Universal wheels, arranged at the bottom of the base; A push rod, arranged on the base; A flushing head connected to the liquid storage tank; Features: The variable frequency stone flushing device also includes: A first guide rail, provided on a side wall of the liquid storage tank; A movable block, arranged on the first guide rail; A receiving plate, rotatably connected to the movable block; A filter plate, arranged on the receiving plate; The movable block is provided with a first sliding block, the first guide rail is provided with a first guide groove for the first sliding block to move, the receiving plate is provided with a water diversion groove, and the filter plate is located in the water diversion groove.

2. The variable frequency stone flushing device according to claim 1, characterized in that: Also includes: A first connecting shaft, disposed at one end of the filter plate; A support plate, arranged on the filter plate; The first connecting shaft is rotatably connected to the water diversion groove, a first groove is provided on the filter plate, and one end of the support plate is rotatably connected to the first groove.

3. The variable frequency stone flushing device according to claim 1, characterized in that: Also includes: A fixing plate, arranged on the receiving plate; A first push plate, disposed at one end of the receiving plate; A first connecting rod, used to connect the fixing plate and the first pushing plate; The movable block is provided with a mounting groove, one end of the receiving plate is rotatably connected in the mounting groove, and the inner wall of the mounting groove is provided with a fixing groove corresponding to the fixed block.

4. The variable frequency stone flushing device according to claim 3, characterized in that: A second connecting shaft is provided on the receiving plate, a first connecting groove corresponding to the second connecting shaft is provided on the inner wall of the mounting groove, a cavity communicating with the first connecting groove is provided on the movable block, and an infusion cavity communicating with the water diversion groove is provided on the second connecting shaft.

5. The variable frequency stone flushing device according to claim 4, characterized in that: Also includes: A first water delivery pipe, disposed at the bottom of the movable block and communicating with the cavity; A second water pipe, disposed inside the first water pipe; A water receiving box, arranged on the base; The second water pipe is in communication with the water receiving box, and the first water pipe moves relative to the second water pipe when the movable block moves.

6. The variable frequency stone flushing device according to claim 1, characterized in that: Also includes: A filling block, arranged on the receiving plate; A material receiving box, arranged at the bottom of the receiving plate; The receiving plate is provided with a through slot corresponding to the filling block, the material receiving box is located at one side of the through slot, a material delivery cavity is provided on the side wall of the through slot, and the material delivery cavity is communicated with the material receiving box.

7. The variable frequency stone flushing device according to claim 6, characterized in that: Also includes: A second sliding block is disposed on the filling block; A second connecting rod, disposed on the second sliding block; A first protrusion, disposed on a side wall of the second connecting rod; A first sliding groove for the second sliding block to move is provided on the inner wall of the through groove, a second connecting groove corresponding to the second connecting rod is provided on the top of the first sliding groove, and a second groove corresponding to the first protrusion is provided on the inner wall of the second connecting groove.

8. The variable frequency stone flushing device according to claim 7, characterized in that: Also includes: A baffle, arranged on the side wall of the receiving box; A water diversion pipe is arranged on the side wall of the liquid storage tank; A waste water tank is arranged at the bottom of the water diversion pipe and communicated with the water diversion pipe; A water outlet is arranged on the side wall of the material receiving box, and the baffle plate covers the water outlet; a second protrusion is arranged on the baffle plate.

9. The variable frequency stone flushing device according to claim 1, characterized in that: Also includes: a second guide rail, disposed within the first guide rail; A third sliding block is disposed on the second guide rail; A mounting plate, arranged on the side wall of the water storage tank; A plurality of support blocks are arranged on the mounting plate; The second guide rail is provided with a second guide groove for the first slider to move, the first guide rail is provided with a second slide groove for the third slider to move, the third slider passes through the second slide groove and is located on one side of the mounting plate, and the mounting plate is provided with a plurality of first movable grooves for the support block to move.

10. The variable frequency stone flushing device according to claim 9, characterized in that: Also includes: A convex plate, arranged on the side wall of the support block; A first push rod, disposed on one side of the convex plate; a second push rod connected to the first push rod; a ratchet plate in contact with the second push rod; A connecting spring, arranged on the supporting block; One end of the connecting spring is fixedly connected to the inner wall of the first movable groove. After the second guide rail descends and enters into the first guide rail, the ratchet plate is disengaged from the second push rod.

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