Automatic water supplementing tank

Abstract

The utility model belongs to the technical field of livestock breeding, and particularly relates to an automatic water supplementing tank which comprises a supporting outer box and a water storage frame, the supporting outer box and the water storage frame are connected in the supporting outer box in a sliding mode, a supporting structure is arranged in the supporting outer box, and a displacement type start-stop structure is arranged on one side of the supporting outer box. The displacement type start-stop structure is located between the supporting outer box and the water storage frame. The supporting structure is located below the water storage frame, a suction pump is installed in the supporting outer box, the bottom of the water storage frame communicates with a direction adjusting structure, the bottom of the direction adjusting structure communicates with a drainage pipe, the suction pump and the drainage pipe communicate with the water storage frame through the direction adjusting structure, and the direction adjusting structure is used for switching the communicating state between the suction pump and the water storage frame and the communicating state between the drainage pipe and the water storage frame. According to the utility model, the depth of water in the water storage frame is adjusted and controlled by controlling the distance between the start switch and the stop switch.

Description

Technical Field

[0001] The utility model belongs to the technical field of animal husbandry, and in particular relates to an automatic water replenishment trough. Background Art

[0002] When raising livestock, it is necessary to provide drinking water for the livestock regularly to ensure their healthy growth. The water supply trough is a commonly used tool for livestock breeding in animal husbandry. It is mainly used to hold drinking water for livestock to drink. Workers need to regularly observe the trough and manually add drinking water, which is labor-intensive and has low adding efficiency. One of the ways of automatically adding water in the prior art is to install a float valve on the water supply trough to control the opening and closing of the valve according to the height of the float. However, the float valve usually does not have precise flow control capabilities and can only perform simple switching operations. If there is more water in the water supply trough and a small number of livestock, the water will be retained for a long time, increasing the risk of water pollution. Based on this, there is a need for an automatic water supply trough that can adjust the water depth according to the number of livestock and drinking water needs. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] The utility model provides an automatic water replenishing tank to solve the above problems.

[0005] (II) Technical content

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] An automatic water replenishment tank comprises a supporting outer box and a water storage frame, wherein the supporting outer box and the water storage frame are slidably connected inside the supporting outer box, a lifting structure is arranged inside the supporting outer box, a displacement start-stop structure is arranged on one side of the supporting outer box, and the displacement start-stop structure is located between the supporting outer box and the water storage frame;

[0008] The supporting structure is located below the water storage frame, and a pump is installed inside the supporting outer box. The bottom of the water storage frame is connected to a direction adjusting structure, and the bottom of the direction adjusting structure is connected to a drain pipe. Both the pump and the drain pipe are connected to the water storage frame through the direction adjusting structure. The direction adjusting structure is used to switch the connection status between the pump and the water storage frame, and between the drain pipe and the water storage frame.

[0009] Furthermore, the inner walls of the supporting outer box are all provided with supporting inner edges, and the upper surfaces of the plurality of supporting inner edges are in contact with the lower surface of the water storage frame.

[0010] Furthermore, the holding structure includes an upper limit block, an insertion rod, an insertion rod sleeve and a lower limit block. The upper limit block and the lower limit block are provided in 4 groups and are respectively fixedly installed at the four corners of the inner wall of the supporting outer box, and the lower limit block is located below the upper limit block;

[0011] A plug rod is fixedly installed on the top of the lower limit block, and a plug rod sleeve is slidably connected to the top of the upper limit block. The bottom end of the plug rod sleeve passes through the upper limit block and is slidably sleeved on the rod body of the plug rod. A compression spring is sleeved on the outer tube wall of the plug rod sleeve, and the upper and lower ends of the compression spring are fixedly connected to the plug rod sleeve and the plug rod respectively.

[0012] Furthermore, a rubber pad is provided on the top of the rod sleeve, and the upper surface of the rubber pad is in contact with the bottom of the water storage frame.

[0013] Further, an inclined surface is provided at the bottom of the inner cavity of the water storage frame, a bellows is fixedly connected to the bottom of the inclined surface, a filter sleeve is detachably installed on the top of the bellows, the direction adjustment structure includes a docking connection seat, the top of the docking connection seat is fixedly connected to the bellows, an inner flow cavity is provided inside the docking connection seat, the inner flow cavity is convex, a flow port is also provided inside the docking connection seat, and the top of the inner flow cavity is connected to the bellows through the flow port;

[0014] A water inlet and a wastewater outlet are respectively provided at the bottom of the docking connection seat, the water outlet of the pump is connected to the water inlet, and the water inlet end of the drain pipe is connected to the wastewater outlet;

[0015] Abutment parts are provided on both sides of the inner flow cavity, a baffle is slidably connected in the inner flow cavity, the baffle is located between the water inlet and the wastewater outlet, and the baffle abuts against one of the abutment parts;

[0016] One side of the baffle plate close to the water inlet is rotatably connected with a pull rod.

[0017] Furthermore, a limiting plate is fixedly connected to one side of the supporting outer box, a limiting groove is provided on the side of the limiting plate close to the supporting outer box, and an avoidance opening connected to the limiting groove is also provided on the limiting plate. The free end of the pull rod passes through the docking connection seat, the supporting outer box and the limiting plate and extends outwardly, and a clamping rod is provided on the rod body of the pull rod, and the clamping rod is located in the limiting groove.

[0018] Furthermore, the free end of the pull rod is fixedly connected with a knob head, and when the baffle abuts against the abutment portion close to the wastewater outlet, the side of the knob head close to the limit plate contacts the limit plate.

[0019] Furthermore, the displacement start-stop structure includes a start switch and a stop switch, a stepped mounting groove is provided on the inner wall of one side of the supporting outer box, and a stop switch is embedded on one side of the supporting outer box;

[0020] A slide groove is also provided on one side of the supporting outer box close to the installation groove, and sliders are provided on both sides of the starting switch, and the two sliders are slidably connected to the two sides of the slide groove, and one of the sliders is threadedly engaged with a screw rod, the bottom end of the screw rod is rotatably connected to the bottom of the slide groove, the top end penetrates the supporting outer box and extends outside, and the top end is fixedly connected with a screw head;

[0021] The start switch and the stop switch are both electrically connected to a push start head, and the two push start heads are both located in the mounting grooves. The start switch and the stop switch are both electrically connected to the pump;

[0022] A pressing head is fixedly connected to one side of the water storage frame close to the installation groove, and the pressing head is in contact with one of the press-starting heads.

[0023] Furthermore, a partition is inserted into the top of the installation groove, and a disassembly groove is formed between the side of the partition and the installation groove;

[0024] A scale line is set on one side of the supporting outer box, and the bottom of the scale line corresponds to the bottom of the inner cavity of the water storage frame. The start switch and the stop switch are both provided with pointing heads corresponding to the press-to-start heads on the side away from the installation groove. The pointing head on the stop switch corresponds to the bottom of the scale line, and the pointing head and the scale line are on the same side.

[0025] Furthermore, a bottom plate is fixedly connected to the interior of the supporting outer box, an avoidance groove is opened on the bottom plate, the water inlet end of the pump and the water outlet end of the drain pipe both pass through the avoidance groove and extend outside, and the four corners of the bottom of the bottom plate are fixedly connected to support legs;

[0026] A door is hinged on one side of the supporting outer box.

[0027] (III) Beneficial effects

[0028] Compared with the prior art, the beneficial effects of the utility model are:

[0029] 1. In the utility model, the water in the pump flows into the water storage frame through the inner flow cavity, the flow port and the bellows, so the livestock can drink water at any place on the top of the water storage frame, allowing multiple livestock to drink water around the water storage frame at the same time, thereby improving the use efficiency of the drinking water equipment.

[0030] 2. In the utility model, as the water in the water storage frame continues to decrease, the compression spring in the compressed state will stretch and reset, and then lift the water storage frame upward through the rod sleeve and the rubber pad. During the upward movement, the pressing head will contact the pressing start head electrically connected to the starting switch and apply pressure to the pressing start head. After the pressing start head is squeezed, the starting switch will control the pump to discharge water, thereby replenishing water to the water storage frame, thereby realizing automatic water replenishment.

[0031] 3. In the utility model, when the number of livestock is small and the amount of water they drink is small, the screw head is rotated clockwise, and the screw head drives the screw to rotate. Under the action of the threaded engagement, the slider slides downward along the slide groove, thereby driving the start switch to move downward, thereby shortening the distance between the start switch and the stop switch, and reducing the depth of water inside the water storage frame to avoid waste of water resources.

[0032] 4. In the utility model, a partition is inserted at the top of the installation groove to prevent dust or water drops from falling into the installation groove and causing damage to the start switch and the stop switch. A disassembly groove is formed between the side of the partition and the installation groove. During disassembly, the staff can support the side of the partition through the disassembly groove and apply an upward force to the partition to remove the partition, which is convenient and quick. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 A three-dimensional schematic diagram of the utility model as a whole;

[0034] Figure 2 for Figure 1 A local enlarged schematic diagram of the middle A;

[0035] Figure 3 A three-dimensional schematic diagram of another viewing angle of the utility model as a whole;

[0036] Figure 4 This is a schematic diagram of the utility model when the door is opened;

[0037] Figure 5 It is a cross-sectional view of the holding-up structure in the utility model;

[0038] Figure 6 It is a cross-sectional view of the water storage frame, the inclined surface and the docking connection seat in the utility model;

[0039] Figure 7 It is a schematic diagram of the docking connection seat in the utility model;

[0040] Figure 8 It is a schematic diagram of the supporting outer box, water storage frame, start switch, stop switch, partition and disassembly slot of the utility model;

[0041] Fig. 9 It is an exploded schematic diagram of the supporting outer box, screw rod, screw head and partition in the utility model;

[0042] Fig.10 It is a cross-sectional view of the supporting outer box in the utility model;

[0043] Fig.11 for Fig.10 A partial enlarged schematic diagram of point B in the middle;

[0044] Fig.12 It is a schematic diagram of the scale lines and the pointing head in the utility model.

[0045] In the figure: 1, supporting outer box; 2, water storage frame; 3, pump; 4, drain pipe; 5, supporting inner edge; 6, door; 7, upper limit block; 8, plug rod; 9, plug rod sleeve; 10, lower limit block; 11, compression spring; 12, rubber pad; 13, inclined surface; 14, bellows; 15, filter sleeve; 16, docking connection seat; 17, inner flow cavity; 18, flow port; 19, water inlet; 20, wastewater outlet; 21, abutment; 22, baffle; 23. Pull rod; 24. Limit plate; 25. Limit groove; 26. Avoidance; 27. Clamp rod; 28. Knob head; 29. ​​Start switch; 30. Stop switch; 31. Installation groove; 32. Slide groove; 33. Slider; 34. Screw; 35. Screw head; 36. Push start head; 37. Press head; 38. Partition; 39. Disassembly groove; 40. Scale line; 41. Pointing head; 42. Bottom plate; 43. Avoidance groove; 44. Support leg. DETAILED DESCRIPTION

[0046] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0047] Embodiment 1

[0048] like Figure 1-Figure 12 As shown, an automatic water replenishment tank includes a supporting outer box 1 and a water storage frame 2, wherein the supporting outer box 1 and the water storage frame 2 are slidably connected inside the supporting outer box 1. Figure 4 As shown, the inner wall of the supporting outer box 1 is provided with supporting inner edges 5, and the upper surfaces of the multiple supporting inner edges 5 are in contact with the lower surface of the water storage frame 2, and the water storage frame 2 is supported by the supporting inner edges 5; the interior of the supporting outer box 1 is provided with a lifting structure, such as Figure 4 and Figure 5 As shown, the holding structure includes an upper limit block 7, an insertion rod 8, an insertion rod sleeve 9 and a lower limit block 10. The upper limit block 7 and the lower limit block 10 are provided in 4 groups and are respectively fixedly installed at the four corners of the inner wall of the supporting outer box 1. The lower limit block 10 is located below the upper limit block 7;

[0049] An insertion rod 8 is fixedly installed on the top of the lower limit block 10, and an insertion rod sleeve 9 is slidably connected to the top of the upper limit block 7. The bottom end of the insertion rod sleeve 9 passes through the upper limit block 7 and is slidably sleeved on the rod body of the insertion rod 8, thereby reducing the occupied space. A compression spring 11 is sleeved on the outer tube wall of the insertion rod sleeve 9, and the upper and lower ends of the compression spring 11 are fixedly connected to the insertion rod sleeve 9 and the insertion rod 8 respectively.

[0050] Furthermore, a rubber pad 12 is provided at the top of the rod sleeve 9, and the upper surface of the rubber pad 12 is in contact with the bottom of the water storage frame 2. The rubber pad 12 can reduce noise. Specifically, water is added to the water storage frame 2. As the water is continuously added, the weight of the water storage frame 2 as a whole increases, and the pressure exerted by the water storage frame 2 on the rubber pad 12 increases. The pressure of the compression spring 11 by the rod sleeve 9 will also be continuously compressed as the weight of the water storage frame 2 increases. At the same time, the rod 8 will gradually shrink into the rod sleeve 9.

[0051] As the water in the water storage frame 2 continues to decrease, the compression spring 11 in the compressed state will stretch and reset, and then push the water storage frame 2 upward through the rod sleeve 9 and the rubber pad 12. At the same time, the rod 8 will gradually extend from the rod sleeve 9, and the provided rod 8 and rod sleeve 9 will limit the compression spring 11.

[0052] A displacement start-stop structure is provided on one side of the supporting outer box 1, and the displacement start-stop structure is located between the supporting outer box 1 and the water storage frame 2;

[0053] The supporting structure is located below the water storage frame 2, and a pump 3 is installed inside the supporting outer box 1. The bottom of the water storage frame 2 is connected to a direction adjusting structure, and the bottom of the direction adjusting structure is connected to a drain pipe 4. The pump 3 and the drain pipe 4 are both connected to the water storage frame 2 through the direction adjusting structure. The direction adjusting structure is used to switch the connection status between the pump 3 and the water storage frame 2, and between the drain pipe 4 and the water storage frame 2.

[0054] Specifically, Figure 8-Figure 12 As shown, the displacement start-stop structure includes a start switch 29 and a stop switch 30. A stepped mounting groove 31 is provided on the inner wall of one side of the supporting outer box 1, and the stop switch 30 is embedded on one side of the supporting outer box 1.

[0055] A slide groove 32 is further provided on one side of the supporting outer box 1 close to the mounting groove 31, and sliders 33 are provided on both sides of the starting switch 29, and the two sliders 33 are slidably connected to the two sides of the slide groove 32, and one of the sliders 33 is threadedly engaged with a screw rod 34, the bottom end of the screw rod 34 is rotatably connected to the bottom of the slide groove 32, and the top end penetrates the supporting outer box 1 and extends outside, and the top end is fixedly connected to a screw head 35;

[0056] The start switch 29 and the stop switch 30 are both electrically connected to a push start head 36. Both push start heads 36 are located in the mounting groove 31. The start switch 29 and the stop switch 30 are both electrically connected to the pump 3.

[0057] A pressing head 37 is fixedly connected to one side of the water storage frame 2 close to the mounting groove 31 , and the pressing head 37 is in contact with one of the pressing start heads 36 .

[0058] Specifically, as the water in the water storage frame 2 decreases, the compression spring 11 in the compressed state will stretch and reset, and then push the water storage frame 2 upward through the rod sleeve 9 and the rubber pad 12. During the upward movement, the pressing head 37 will contact the pressing start head 36 electrically connected to the starting switch 29 and apply pressure to the pressing start head 36. After the pressing start head 36 is squeezed, the starting switch 29 will control the pump 3 to discharge water, and then replenish water to the water storage frame 2. During the water replenishment process, the overall weight of the water storage frame 2 gradually increases, and the water storage frame 2 exerts pressure on the rubber pad 12. As the pressure generated increases, the compression spring 11 is subjected to the pressure of the rod sleeve 9 and is continuously compressed as the weight of the water storage frame 2 increases. At the same time, the water storage frame 2 moves downward. At this time, the pressing head 37 stops contacting the pressing start head 36 electrically connected to the starting switch 29. During the downward movement, the pressing head 37 will contact the pressing start head 36 electrically connected to the stop switch 30 and apply pressure to the pressing start head 36. After the pressing start head 36 is squeezed, the stop switch 30 will control the pump 3 to stop discharging water, thereby stopping replenishing water to the water storage frame 2.

[0059] Furthermore, a partition 38 is inserted at the top of the installation groove 31 to prevent dust or water drops from falling into the installation groove 31 and damaging the start switch 29 and the stop switch 30. A disassembly groove 39 is formed between the side of the partition 38 and the installation groove 31. When disassembling, the staff can support the side of the partition 38 through the disassembly groove 39 and apply an upward force to the partition 38 to disassemble the partition 38;

[0060] like Fig.12 As shown, a scale line 40 is provided on one side of the supporting outer box 1, and the bottom of the scale line 40 corresponds to the bottom of the inner cavity of the water storage frame 2. The start switch 29 and the stop switch 30 are both provided with a pointing head 41 corresponding to the press-start head 36 on the side away from the mounting groove 31. The pointing head 41 on the stop switch 30 corresponds to the bottom of the scale line 40, and the pointing head 41 and the scale line 40 are on the same side.

[0061] Specifically, when the number of livestock is small and the amount of water they drink is small, the screw head 35 is rotated clockwise, and the screw head 35 drives the screw rod 34 to rotate. Under the action of the threaded engagement, the slider 33 slides downward along the slide groove 32, thereby driving the start switch 29 to move downward, thereby shortening the distance between the start switch 29 and the stop switch 30, and reducing the depth of water inside the water storage frame 2, so as to avoid waste of water resources and reduce pollution;

[0062] The depth of water inside the water storage frame 2 is adjusted by controlling the distance between the start switch 29 and the stop switch 30 , wherein the staff can adjust the position of the start switch 29 by observing the scale line 40 during the adjustment.

[0063] Embodiment 2

[0064] This embodiment is improved on the basis of the first embodiment as follows: Figure 1 , Figure 4 , Figure 6 and Figure 7 As shown, an inclined surface 13 is provided at the bottom of the inner cavity of the water storage frame 2, and a bellows 14 is fixedly connected to the bottom of the inclined surface 13. The bellows 14 can be stretched and contracted by sliding up and down with the water storage frame 2. A filter sleeve 15 is detachably installed on the top of the bellows 14. The direction adjustment structure includes a docking connection seat 16. The top of the docking connection seat 16 is fixedly connected to the bellows 14. An inner flow cavity 17 is provided inside the docking connection seat 16. The inner flow cavity 17 is convex. A flow port 18 is also provided inside the docking connection seat 16. The top of the inner flow cavity 17 is connected to the bellows 14 through the flow port 18.

[0065] The bottom of the docking connection seat 16 is respectively provided with a water inlet 19 and a wastewater outlet 20, the water outlet end of the pump 3 is connected to the water inlet 19, and the water inlet end of the drain pipe 4 is connected to the wastewater outlet 20. Specifically, the water in the pump 3 flows into the water storage frame 2 through the inner flow cavity 17, the flow port 18 and the bellows 14, and the water flows in from the bottom of the water storage frame 2, so the livestock can drink water at any place on the top of the water storage frame 2, allowing multiple livestock to drink water around the water storage frame 2 at the same time, thereby improving the use efficiency of the drinking water equipment;

[0066] Abutment portions 21 are provided on both sides of the inner flow cavity 17, and a baffle plate 22 is slidably connected in the inner flow cavity 17. The baffle plate 22 is located between the water inlet 19 and the wastewater outlet 20, and the baffle plate 22 abuts against one of the abutment portions 21;

[0067] A pull rod 23 is rotatably connected to one side of the baffle plate 22 close to the water inlet 19 .

[0068] Furthermore, a limiting plate 24 is fixedly connected to one side of the supporting outer box 1, and a limiting groove 25 is provided on the limiting plate 24 close to the side of the supporting outer box 1. The limiting plate 24 is also provided with an avoidance opening 26 connected to the limiting groove 25. The free end of the pull rod 23 passes through the docking connection seat 16, the supporting outer box 1 and the limiting plate 24 and extends outward. A clamping rod 27 is provided on the rod body of the pull rod 23, and the clamping rod 27 is located in the limiting groove 25.

[0069] Further, such as Figure 1 , Figure 6 and Fig.10 As shown, the free end of the pull rod 23 is fixedly connected with a knob head 28. When the baffle 22 abuts against the abutment portion 21 close to the wastewater outlet 20, the side of the knob head 28 close to the limit plate 24 contacts the limit plate 24, ensuring that the livestock will not excessively collide with the knob head 28 when drinking water, thereby protecting the livestock from injury.

[0070] Specifically, when cleaning, first turn off the power of the pump 3 to stop the water discharge, rotate the knob head 28, the knob head 28 drives the pull rod 23 to rotate, when the clamping rod 27 is turned to one side of the avoidance port 26, pull the knob head 28 outward to pull the pull rod 23 out, the pull rod 23 drives the baffle 22 to move, at this time the baffle 22 will abut against the abutment portion 21 close to the side of the water inlet 19, thereby blocking the water inlet 19, and at the same time the wastewater outlet 20 is connected to the water storage frame 2 through the inner flow cavity 17, the flow port 18 and the bellows 14, so that the wastewater in the water storage frame 2 can be discharged through the wastewater outlet 20 and the drain pipe 4, the wastewater can be discharged into the bellows 14 along the inclined surface 13 by the arranged inclined surface 13, and the filter sleeve 15 can ensure that the grass or large impurities remaining in the water storage frame 2 are blocked when the wastewater is discharged to prevent blockage;

[0071] After cleaning, rotate the knob head 28 again, and the knob head 28 drives the pull rod 23 to rotate. When the locking rod 27 is turned to one side of the avoidance port 26, the knob head 28 is pushed inward, and the pull rod 23 drives the baffle 22 to move. At this time, the baffle 22 will abut against the abutment portion 21 close to the side of the wastewater outlet 20, thereby blocking the wastewater outlet 20. At the same time, the water inlet 19 is connected to the water storage frame 2 through the inner flow cavity 17, the flow port 18 and the bellows 14.

[0072] Embodiment 3

[0073] This embodiment is improved on the basis of the second embodiment as follows: further, Figure 4 and Fig.10 As shown, the interior of the supporting outer box 1 is fixedly connected with a bottom plate 42, and an avoidance groove 43 is opened on the bottom plate 42. The water inlet end of the pump 3 and the water outlet end of the drain pipe 4 both penetrate the avoidance groove 43 and extend outside to prevent the water inlet end of the pump 3 and the water outlet end of the drain pipe 4 from being scattered around the supporting outer box 1 and tripping the livestock. The bottom four corners of the bottom plate 42 are fixedly connected with support legs 44;

[0074] A door 6 is hinged on one side of the supporting outer box 1 , and a worker can open the door 6 to inspect the inside of the supporting outer box 1 during use.

[0075] In summary, the workflow of the utility model is:

[0076] S1: Rotate the knob head 28, the knob head 28 drives the pull rod 23 to rotate, when the clamping rod 27 is turned to one side of the avoidance port 26, push the knob head 28 inward, and then the pull rod 23 drives the baffle 22 to move, at this time the baffle 22 will abut against the abutment portion 21 close to the wastewater outlet 20, thereby blocking the wastewater outlet 20, and at the same time the water inlet 19 is connected to the water storage frame 2 through the inner flow cavity 17, the flow port 18 and the bellows 14, and the water inlet end of the pump 3 is connected to the external water source and then the pump 3 is turned on;

[0077] The water in the water storage frame 2 will continue to decrease during the drinking process of livestock, and the compressed compression spring 11 will stretch and reset, and then push the water storage frame 2 upward through the rod sleeve 9 and the rubber pad 12. During the upward movement, the pressing head 37 will contact the pressing start head 36 electrically connected to the starting switch 29 and apply pressure to the pressing start head 36. After the pressing start head 36 is squeezed, the starting switch 29 will control the pump 3 to discharge water, and then replenish water to the water storage frame 2. During the water replenishment process, the overall weight of the water storage frame 2 gradually increases, and the water storage frame 2 presses the rubber pad 1 2, the pressure generated by the compression spring 11 is increased, and the pressure of the rod sleeve 9 is also continuously compressed as the weight of the water storage frame 2 increases. At the same time, the water storage frame 2 moves downward. At this time, the pressing head 37 stops contacting the pressing start head 36 electrically connected to the start switch 29. During the downward movement, the pressing head 37 contacts the pressing start head 36 electrically connected to the stop switch 30 and applies pressure to the pressing start head 36. After the pressing start head 36 is squeezed, the stop switch 30 controls the pump 3 to stop discharging water, thereby stopping replenishing water to the water storage frame 2.

[0078] S2: When cleaning work is required, first turn off the power supply of the pump 3 to stop the water discharge, rotate the knob head 28, and the knob head 28 drives the pull rod 23 to rotate. When the clamping rod 27 is turned to one side of the avoidance port 26, pull the knob head 28 outward to pull the pull rod 23 out, and the pull rod 23 drives the baffle 22 to move. At this time, the baffle 22 will abut against the abutment portion 21 close to the side of the water inlet 19, thereby blocking the water inlet 19. At the same time, the wastewater outlet 20 is connected to the water storage frame 2 through the inner flow cavity 17, the flow port 18 and the bellows 14, so that the wastewater in the water storage frame 2 can be discharged through the wastewater outlet 20 and the drain pipe 4. The inclined surface 13 can make the wastewater discharged into the bellows 14 along the inclined surface 13. The filter sleeve 15 can ensure that the grass or large impurities remaining in the water storage frame 2 are blocked when the wastewater is discharged to prevent blockage.

[0079] After cleaning, rotate the knob head 28 again, and the knob head 28 drives the pull rod 23 to rotate. When the locking rod 27 is turned to one side of the avoidance port 26, the knob head 28 is pushed inward, and the pull rod 23 drives the baffle 22 to move. At this time, the baffle 22 will abut against the abutment portion 21 close to the side of the wastewater outlet 20, thereby blocking the wastewater outlet 20. At the same time, the water inlet 19 is connected to the water storage frame 2 through the inner flow cavity 17, the flow port 18 and the bellows 14.

[0080] However, as is well known to those skilled in the art, the working principles and wiring methods of the pump 3, the start switch 29 and the stop switch 30 are commonplace and are conventional means or common knowledge and will not be elaborated herein. Those skilled in the art may make any selections according to their needs or convenience.

[0081] The above different embodiments can be combined, replaced and used in conjunction with each other.

[0082] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0083] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic water supply tank, characterized in that: The invention comprises a supporting outer box (1) and a water storage frame (2), wherein the supporting outer box (1) and the water storage frame (2) are slidably connected inside the supporting outer box (1), a lifting structure is provided inside the supporting outer box (1), a displacement start-stop structure is provided on one side of the supporting outer box (1), and the displacement start-stop structure is located between the supporting outer box (1) and the water storage frame (2); The holding structure is located below the water storage frame (2); a pump (3) is installed inside the supporting outer box (1); the bottom of the water storage frame (2) is connected to a direction-adjusting structure; the bottom of the direction-adjusting structure is connected to a drainage pipe (4); the pump (3) and the drainage pipe (4) are both connected to the water storage frame (2) via the direction-adjusting structure; the direction-adjusting structure is used to switch the connection state between the pump (3) and the water storage frame (2), and between the drainage pipe (4) and the water storage frame (2).

2. The automatic water replenishment tank according to claim 1, characterized in that: The inner walls of the supporting outer box (1) are all provided with supporting inner edges (5), and the upper surfaces of the plurality of supporting inner edges (5) are all in contact with the lower surface of the water storage frame (2).

3. The automatic water replenishment tank according to claim 1, characterized in that: The holding structure comprises an upper limit block (7), an insertion rod (8), an insertion rod sleeve (9) and a lower limit block (10); the upper limit block (7) and the lower limit block (10) are each provided in four groups and are respectively fixedly mounted at the four corners of the inner wall of the supporting outer box (1); the lower limit block (10) is located below the upper limit block (7); A plug rod (8) is fixedly mounted on the top of the lower limit block (10), and a plug rod sleeve (9) is slidably connected to the top of the upper limit block (7). The bottom end of the plug rod sleeve (9) passes through the upper limit block (7) and is slidably sleeved on the rod body of the plug rod (8). A compression spring (11) is sleeved on the outer wall of the plug rod sleeve (9), and the upper and lower ends of the compression spring (11) are fixedly connected to the plug rod sleeve (9) and the plug rod (8) respectively.

4. The automatic water replenishment tank according to claim 3 is characterized in that: A rubber pad (12) is provided on the top of the rod insertion sleeve (9), and the upper surface of the rubber pad (12) is in contact with the bottom of the water storage frame (2).

5. The automatic water replenishment tank according to claim 1, characterized in that: The bottom of the inner cavity of the water storage frame (2) is provided with an inclined surface (13), the bottom of the inclined surface (13) is fixedly connected to a bellows (14), the top of the bellows (14) is detachably mounted with a filter sleeve (15), the direction adjustment structure comprises a docking connection seat (16), the top of the docking connection seat (16) is fixedly connected to the bellows (14), an inner flow cavity (17) is provided inside the docking connection seat (16), the inner flow cavity (17) is convex, a flow port (18) is further provided inside the docking connection seat (16), and the top of the inner flow cavity (17) is connected to the bellows (14) through the flow port (18); A water inlet (19) and a wastewater outlet (20) are respectively provided at the bottom of the docking connection seat (16); a water outlet of the pump (3) is connected to the water inlet (19); and a water inlet of the drain pipe (4) is connected to the wastewater outlet (20); Abutment portions (21) are provided on both sides of the inner flow cavity (17), a baffle plate (22) is slidably connected in the inner flow cavity (17), the baffle plate (22) is located between the water inlet (19) and the wastewater outlet (20), and the baffle plate (22) abuts against one of the abutment portions (21); A pull rod (23) is rotatably connected to one side of the baffle plate (22) close to the water inlet (19).

6. The automatic water replenishment tank according to claim 5, characterized in that: A limiting plate (24) is fixedly connected to one side of the supporting outer box (1), a limiting groove (25) is provided on the side of the limiting plate (24) close to the supporting outer box (1), and an avoidance opening (26) connected to the limiting groove (25) is also provided on the limiting plate (24). The free end of the pull rod (23) passes through the docking connection seat (16), the supporting outer box (1) and the limiting plate (24) and extends outwards. A clamping rod (27) is provided on the rod body of the pull rod (23), and the clamping rod (27) is located in the limiting groove (25).

7. The automatic water replenishment tank according to claim 6, characterized in that: The free end of the pull rod (23) is fixedly connected to a knob head (28), and when the baffle plate (22) abuts against the abutment portion (21) on the side close to the wastewater outlet (20), the side of the knob head (28) close to the limit plate (24) contacts the limit plate (24).

8. The automatic water replenishment tank according to claim 7, characterized in that: The displacement start-stop structure comprises a start switch (29) and a stop switch (30); a stepped mounting groove (31) is provided on an inner wall of one side of the supporting outer box (1); and a stop switch (30) is embedded on one side of the supporting outer box (1); A slide groove (32) is also provided on one side of the supporting outer box (1) near the mounting groove (31), and sliders (33) are provided on both sides of the starting switch (29), and the two sliders (33) are slidably connected to the two sides of the slide groove (32), and one of the sliders (33) is threadedly engaged with a screw rod (34), the bottom end of the screw rod (34) is rotatably connected to the bottom of the slide groove (32), the top end passes through the supporting outer box (1) and extends outside, and the top end is fixedly connected to a screw head (35); The start switch (29) and the stop switch (30) are both electrically connected to a push start head (36), the two push start heads (36) are both located in the mounting groove (31), and the start switch (29) and the stop switch (30) are both electrically connected to the pump (3); A pressing head (37) is fixedly connected to one side of the water storage frame (2) close to the mounting groove (31), and the pressing head (37) is in contact with one of the pressing start heads (36).

9. The automatic water replenishment tank according to claim 8, characterized in that: A partition plate (38) is inserted into the top of the installation groove (31), and a disassembly groove (39) is formed between the side of the partition plate (38) and the installation groove (31); A scale line (40) is provided on one side of the supporting outer box (1), and the bottom of the scale line (40) corresponds to the bottom of the inner cavity of the water storage frame (2). A pointing head (41) corresponding to the push-start head (36) is provided on the side of the start switch (29) and the stop switch (30) away from the mounting groove (31). The pointing head (41) on the stop switch (30) corresponds to the bottom of the scale line (40), and the pointing head (41) and the scale line (40) are on the same side.

10. The automatic water replenishment tank according to claim 6, characterized in that: The interior of the supporting outer box (1) is fixedly connected to a bottom plate (42), a relief groove (43) is provided on the bottom plate (42), the water inlet end of the pump (3) and the water outlet end of the drainage pipe (4) both pass through the relief groove (43) and extend outside, and the four bottom corners of the bottom plate (42) are fixedly connected to support legs (44); A door (6) is hingedly connected to one side of the supporting outer box (1).

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