A drinking water device for livestock breeding with self-cleaning function

Abstract

The present invention belongs to the technical field of animal husbandry, and in particular, relates to a drinking water device for animal husbandry with a self-cleaning function. It comprises: a support frame, the support frame is fixedly connected to a water storage barrel, the support frame is fixedly connected to a drinking water shell, the support frame is provided with a pedal seat, the pedal seat is slidably connected to a pedal; a first pipe, connected to the water storage barrel, the first pipe is fixedly connected and connected to a water spraying member; a drainage member, fixedly connected and connected to the drinking water shell; a first telescopic rod, fixedly connected to the pedal seat, the first pipe is equipped with a pressure control valve; a blocking mechanism, provided on the drinking water shell, for regularly releasing the blocking of the drainage member. The present invention controls the connection state of the drainage member, so that the water in the drinking water shell is discharged, which facilitates the replacement of the water in the drinking water shell, and prevents the water containing the medicine from being exposed to the air for a long time, which causes the medicine to become ineffective or deteriorate, and then causes drug poisoning of livestock.

Description

Technical Field

[0001] The invention relates to the technical field of animal husbandry, and in particular to a drinking water device for animal husbandry with a self-cleaning function. Background Art

[0002] With the development of animal husbandry, centralized livestock breeding has become a general trend. In order to further save labor costs and improve breeding efficiency, drinking water devices for breeding have come into being. Drinking water devices for breeding are equipment specially used to provide drinking water for livestock, ensuring that livestock can obtain water at any time.

[0003] In the process of raising livestock, if some livestock are sick, appropriate medicines will be added to the water according to the condition of the livestock to alleviate the condition. However, existing drinking water devices are usually exposed to the air. If the water is not drunk in time, the medicine in the water may become ineffective or even undergo oxidation reaction, causing the medicine to denature. If the breeders cannot replace the drinking water in time, the livestock will drink water containing denatured medicines, which may very likely cause the livestock's condition to worsen or even die. Summary of the invention

[0004] In order to overcome the shortcomings described in the above background technology, the present invention provides a drinking water device for animal husbandry with a self-cleaning function.

[0005] The technical solution of the present invention is: a drinking water device for animal husbandry with a self-cleaning function, comprising: a support frame, the support frame is fixedly connected to a water storage barrel, the support frame is provided with a drinking water shell, the support frame is provided with a treadle seat, the treadle seat is slidably connected with a treadle pedal, a buffer module for buffering the movement of the treadle pedal is provided in the treadle seat, one side of the drinking water shell is fixedly connected and connected to a water outlet pipe, and a time-controlled solenoid valve is installed on the water outlet pipe; a first pipe is connected to the water storage barrel, the first pipe is fixedly connected and connected to a water spraying member; a drainage member is fixedly connected and connected to the drinking water shell; a first telescopic rod is fixedly connected to the treadle seat, and its telescopic end is fixedly connected to the treadle pedal, a pressure control valve is installed on the first pipe, and the pressure control valve is connected to the fixed part of the first telescopic rod; a water level detection mechanism is arranged in the drinking water shell, and is used to detect the water level of the drinking water shell in real time; a blocking mechanism is arranged on the drinking water shell, and is used to release the blocking of the drainage member at a time.

[0006] As a preferred technical solution of the present invention, the water level detection mechanism includes: a connecting cylinder, fixedly connected to and connected to the drinking water shell; a floating part, slidably connected in the connecting cylinder, a switch valve is installed on the side of the first tube close to the water spraying part, the floating part is fixedly connected to a push rod, the valve stem of the switch valve is fixedly connected to an adjusting rod, and the push rod is slidably connected to the adjusting rod.

[0007] As a preferred technical solution of the present invention, the blocking mechanism includes: a blocking plate, which is slidably connected to the drainage component, and a first elastic component is arranged between the two; a limiting rod, which is slidably connected to the drainage component, and a second elastic component is fixedly connected between the two, and the limiting rod is used to limit the blocking plate; a driving component, which is arranged on the pedal seat, and is used to control the movement of the limiting rod; and a reset component, which is arranged on the pedal seat, and is used to drive the blocking plate to return to its original position.

[0008] As a preferred technical solution of the present invention, the driving assembly includes: a mounting plate fixedly connected to the treadle seat, the mounting plate being fixedly connected to a second telescopic rod; a third telescopic rod fixedly connected to the drainage member, a telescopic end of which is fixedly connected to the limit rod, a second tube being connected between the fixed portion of the second telescopic rod and the fixed portion of the third telescopic rod; a timing trigger assembly, arranged in the treadle seat, for timingly controlling the movement of the telescopic end of the second telescopic rod.

[0009] As a preferred technical solution of the present invention, the timing trigger assembly includes: a pressing rod, which is slidably connected to the pedal seat and fixedly connected to the pedal; a sliding rod, which is slidably connected to the mounting plate, the pressing rod is used to push the sliding rod to move, the telescopic end of the second telescopic rod is located on the moving path of the sliding rod, an escapement timing module is installed in the pedal seat, a pull rope is fixedly connected between the escapement wheel of the escapement timing module and the sliding rod, the mounting plate is provided with a limiting groove, and the sliding rod slides in the limiting groove.

[0010] As a preferred technical solution of the present invention, the limiting groove consists of a first groove, a second groove, a third groove, a fourth groove, a fifth groove and a sixth groove, and the fourth groove, the fifth groove and the sixth groove are not on the moving path of the pressing rod.

[0011] As a preferred technical solution of the present invention, the reset assembly includes: a fourth telescopic rod, fixedly connected to the pedal seat, and a telescopic end thereof is fixedly connected to the pedal board; a fifth telescopic rod, fixedly connected to the drinking water shell, the fixed part of the fourth telescopic rod is connected to the fixed part of the fifth telescopic rod through a pipe, and the telescopic end of the fifth telescopic rod is used to push the blocking plate to move.

[0012] As a preferred technical solution of the present invention, it also includes: a scraping mechanism, which is arranged on the drinking water shell and is used to clean impurities on the drinking water shell. The scraping mechanism includes: two sliding frames, which are respectively slidably connected to the two sides of the drinking water shell, and a third elastic member is fixedly connected between the sliding frame and the drinking water shell; two cleaning plates, which are respectively rotatably connected to adjacent sliding frames, and a fourth elastic member is fixedly connected between the two; a return component, which is arranged on the drinking water shell and is used to drive the sliding frame to move; two limiting components, which are both arranged on the drinking water shell and are used to limit the adjacent sliding frames.

[0013] As a preferred technical solution of the present invention, the homing assembly includes: a sixth telescopic rod, fixedly connected to the pedal seat, the telescopic end of the sixth telescopic rod is initially in a retracted state; a bidirectional telescopic rod is installed in the drinking water shell, the fixed part of the bidirectional telescopic rod is communicated with the fixed part of the sixth telescopic rod, the telescopic end of the bidirectional telescopic rod is fixedly connected to a drive frame, the drive frame is slidably connected to the adjacent sliding frame, and the drive frame is used to drive the cleaning plate to swing.

[0014] As a preferred technical solution of the present invention, the limiting assembly includes: a seventh telescopic rod, fixedly connected to the drinking water shell, the telescopic end of the seventh telescopic rod is fixedly connected to a limiting frame, a fifth elastic member is fixedly connected between the limiting frame and the drinking water shell, the limiting frame is used to limit the sliding frame, and the fixed portion of the seventh telescopic rod is connected to the second tube.

[0015] Compared with the prior art, the present invention has the following advantages: the present invention controls the connectivity of the drainage piece so that the water in the drinking water shell is discharged, which facilitates the replacement of the water in the drinking water shell and prevents the water containing the medicine from being exposed to the air for a long time, which may cause the medicine to become ineffective or deteriorate, thereby causing drug poisoning in livestock.

[0016] The present invention monitors the water level in the drinking water shell by the movement of the floating part, and uses the floating part to control the switch valve, thereby preventing the drinking water shell from overflowing due to excessive water in the drinking water shell caused by continuous addition of water into the drinking water shell.

[0017] The present invention controls the sliding rod through the escapement timing module, thereby achieving the purpose of controlling the opening and closing of the drainage member, and at the same time utilizes the sliding rod to slide along the fourth groove, the fifth groove and the sixth groove, so that the movement of the pressing rod does not interfere with the sliding rod, thereby ensuring the accuracy of each set time.

[0018] The present invention enables the cleaning plates to clean the impurities inside the drinking water shell through the opposite movement of the two cleaning plates, thereby reducing the accumulation of impurities in the drinking water shell and further reducing the pollution to the water. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 It is a schematic diagram of the three-dimensional structure of the drinking water shell and the pedal seat of the present invention; Figure 3 It is a three-dimensional structural schematic diagram of the drinking water shell drainage component and the pressure control valve of the present invention; Figure 4 It is a three-dimensional structural schematic diagram of the components in the pedal seat of the present invention; Figure 5 It is a three-dimensional structural schematic diagram of the connecting tube and the floating member of the present invention; Figure 6 It is a schematic diagram of the three-dimensional structure of the limiting rod and the third telescopic rod of the present invention; Figure 7 It is a schematic diagram of the three-dimensional structure of the mounting plate and the second telescopic rod of the present invention; Figure 8 It is a schematic diagram of the three-dimensional structure of the mounting plate of the present invention; Fig. 9 It is a schematic diagram of the three-dimensional structure of the sixth telescopic rod and the bidirectional telescopic rod of the present invention; Fig.10 It is a three-dimensional structural schematic diagram of the sliding frame and the cleaning plate of the present invention; Fig.11 It is a three-dimensional structural cross-sectional view of the sliding frame of the present invention; Fig.12 It is an exploded view of the three-dimensional structure of the seventh telescopic rod and the limiting frame of the present invention.

[0020] Among them, the accompanying drawings are marked as follows: 1, support frame, 2, water storage barrel, 3, drinking water shell, 4, pedal seat, 401, pedal, 5, first pipe, 6, water spray part, 7, drainage part, 8, first telescopic rod, 9, pressure control valve, 21, connecting cylinder, 22, floating part, 23, switch valve, 24, push rod, 25, adjusting rod, 31, blocking plate, 32, limit rod, 41, mounting plate, 42, second telescopic rod, 43, third telescopic rod, 44, second pipe, 51, pressing rod, 52. Sliding rod, 53. Escapement timing module, 54. Limiting slot, 541. First slot, 542. Second slot, 543. Third slot, 544. Fourth slot, 545. Fifth slot, 546. Sixth slot, 61. Fourth telescopic rod, 62. Fifth telescopic rod, 71. Sliding frame, 72. Cleaning plate, 81. Sixth telescopic rod, 82. Bidirectional telescopic rod, 83. Driving frame, 91. Seventh telescopic rod, 92. Limiting frame, 101. Buffer, 102. Hydraulic damper. DETAILED DESCRIPTION

[0021] First of all, it should be pointed out that in the different described embodiments, the same parts are provided with the same reference numerals or the same component names, wherein the disclosure contained in the entire description can be transferred to the same parts with the same reference numerals or the same component names. Selected positional descriptions in the description, such as top, bottom, etc., also refer to the directly described and shown figures and are transferred to the new positions in the case of a change in position.

[0022] Embodiment 1: A drinking water device for livestock breeding with self-cleaning function, such as Figure 1-Figure 3 As shown, it includes: a support frame 1, the support frame 1 is fixedly connected to a water storage barrel 2, the support frame 1 is fixedly connected to a drinking water shell 3, the support frame 1 is provided with a pedal seat 4, the pedal seat 4 is slidably connected to a pedal board 401, and a buffer module for buffering the movement of the pedal board 401 is provided in the pedal seat 4, one side of the drinking water shell 3 is fixedly connected and connected to a water outlet pipe, and a time-controlled solenoid valve is installed on the water outlet pipe; a first pipe 5 is connected to the water storage barrel 2, the first pipe 5 is fixedly connected and connected to a water spraying member 6, and the water spraying member 6 is located above the drinking water shell 3; the drainage member 7 is fixedly connected and communicated with the lower side of the drinking water shell 3; the first telescopic rod 8 is fixedly connected to the pedal seat 4, and its telescopic end is fixedly connected to the pedal 401. A pressure control valve 9 is installed on the first tube 5, and the pressure control valve 9 is communicated with the fixed part of the first telescopic rod 8; a water level detection mechanism is arranged in the drinking water shell 3, and is used to detect the water level of the drinking water shell 3 in real time; a blocking mechanism is arranged on the drinking water shell 3, and is used to release the blocking of the drainage member 7 at a regular time.

[0023] In the above scheme, it is intended to solve the problem that the existing drinking water device cannot replace the water in the drinking water shell 3 in time; the water storage barrel 2 contains medicine; the middle part of the treading seat 4 is flush with the lower side of the drinking water shell 3, that is, the lower part of the treading seat 4 will be buried in the soil to ensure the stability of the treading seat 4; the water spraying member 6 has a plurality of nozzles to ensure that the water level in the drinking water shell 3 rises at the same time; the drainage member 7 is used to discharge the water in the drinking water shell 3; the pressure control valve 9 is an existing device, which contains a hydraulic push rod inside, and controls the opening and closing of the pressure control valve 9 by controlling the state of the hydraulic push rod inside; the cross-section of the cavity in the drinking water shell 3 is trapezoidal; the fixed part of the first telescopic rod 8 is filled with hydraulic oil; a pressure sensor is installed between the treading pedal 401 and the treading seat 4, the pressure sensor is connected to the time-controlled electromagnetic valve, and the pressure sensor is connected to the timing module in the time-controlled electromagnetic valve.

[0024] The buffer module includes a plurality of buffer members 101 and a plurality of hydraulic dampers 102 , all of which are fixedly connected between the pedal seat 4 and the pedal board 401 ; the buffer member 101 is a spring or a disc spring, and is used to buffer the downward pressure of the pedal board 401 .

[0025] Further, such as Figure 3 and Figure 5As shown, the water level detection mechanism includes: a connecting tube 21, which is fixedly connected to and connected to the drinking water shell 3; a floating member 22, which is slidably connected in the connecting tube 21, and a switch valve 23 is installed on the side of the first tube 5 close to the water spraying member 6, and the floating member 22 is fixedly connected to a push rod 24, and the valve stem of the switch valve 23 is fixedly connected to an adjusting rod 25, and the push rod 24 is slidably connected to the adjusting rod 25.

[0026] In the above scheme, a method for real-time detection of the amount of water in the drinking water shell 3 is mainly proposed, so as to prevent livestock from causing the water spraying member 6 to add water to the drinking water shell 3 multiple times, causing the water in the drinking water shell 3 to overflow; the connection between the connecting tube 21 and the drinking water shell 3 is located at the lower side of the connecting tube 21, and the two form a communicating vessel structure; the floating member 22 is composed of a float and a round rod, and the float is used to sense the water level changes in the drinking water shell 3.

[0027] Further, such as Figure 3 , Figure 5 and Figure 6 As shown, the blocking mechanism includes: a blocking plate 31, which is slidably connected to the drainage member 7, and a first elastic member is arranged between the two; a limiting rod 32, which is slidably connected to the drainage member 7, and a second elastic member is fixedly connected between the two, and the limiting rod 32 is used to limit the blocking plate 31; a driving component, which is arranged on the pedal seat 4, and is used to control the movement of the limiting rod 32; a reset component, which is arranged on the pedal seat 4, and is used to drive the blocking plate 31 to return to its original position.

[0028] In the above scheme, a method of controlling the flow state of the drainage component 7 is mainly proposed, so as to achieve the effect of discharging the water in the drinking water shell 3; the first elastic component on the blocking plate 31 is a spring, and is initially in a compressed state. The blocking plate 31 is driven to move by the elastic force of the first elastic component, so as to release the blockage of the drainage component 7; the second elastic component on the limiting rod 32 is a tension spring; a groove is provided on the blocking plate 31, and the limiting rod 32 limits the blocking plate 31 by being inserted into the groove of the blocking plate 31.

[0029] Further, such as Figure 2-Figure 8 As shown, the driving assembly includes: a mounting plate 41, which is fixedly connected to the pedal seat 4, and the mounting plate 41 is fixedly connected to a second telescopic rod 42; a third telescopic rod 43, which is fixedly connected to the drainage member 7, and the telescopic end of the third telescopic rod 43 is fixedly connected to the limit rod 32, and a second tube 44 is connected between the fixed part of the second telescopic rod 42 and the fixed part of the third telescopic rod 43; a timing trigger assembly, which is arranged in the pedal seat 4, and is used to control the movement of the telescopic end of the second telescopic rod 42 at a timing.

[0030] In the above scheme, a method is mainly proposed to release the limiting rod 32 from limiting the blocking plate 31; the fixing part of the second telescopic rod 42, the second tube 44 and the fixing part of the third telescopic rod 43 are all filled with hydraulic oil.

[0031] Further, such as Figure 4 , Figure 7 and Figure 8 As shown, the timing trigger assembly includes: a pressing rod 51, which is slidably connected to the pedal seat 4 and fixed to the pedal board 401; a sliding rod 52, which is slidably connected to the mounting plate 41, the pressing rod 51 is used to push the sliding rod 52 to move, the telescopic end of the second telescopic rod 42 is located on the moving path of the sliding rod 52, an escapement timing module 53 is installed in the pedal seat 4, and a pull rope is fixed between the escapement wheel of the escapement timing module 53 and the sliding rod 52, the mounting plate 41 is provided with a limiting groove 54, and the sliding rod 52 is located in the limiting groove 54 and slides; the limiting groove 54 is composed of a first groove 541, a second groove 542, a third groove 543, a fourth groove 544, a fifth groove 545 and a sixth groove 546, and the fourth groove 544, the fifth groove 545 and the sixth groove 546 are not on the moving path of the pressing rod 51.

[0032] In the above scheme, the escapement timing module 53 is an existing structure, and its internal specific structure is not repeated. The escapement timing module 53 is used to control the sliding rod 52 to move up and reset, so that the sliding rod 52 slides from the lower side of the fourth groove 544 to the upper side of the sixth groove 546 within a fixed time, and enters the first groove 541; the sliding rod 52 is initially located on the first groove 541; during the sliding process of the sliding rod 52 in the fourth groove 544, the fifth groove 545 and the sixth groove 546, the downward movement of the pressing rod 51 does not conflict with the sliding rod 52, thereby ensuring the timed discharge of water in the drinking water shell 3; the mounting plate 41 is provided with a regular hexagonal blind hole, and a regular hexagonal protrusion is provided at the blind hole. The limiting groove 54 is formed by the cooperation of the regular hexagonal blind hole and the regular hexagonal protrusion, and the axis of the regular hexagonal blind hole is misaligned with the axis of the regular hexagonal protrusion.

[0033] Further, such as Figure 2-Figure 5 As shown, the reset assembly includes: a fourth telescopic rod 61, which is fixedly connected to the pedal seat 4, and the telescopic end thereof is fixedly connected to the pedal board 401, and the fixed portion of the fourth telescopic rod 61 is filled with hydraulic oil; a fifth telescopic rod 62, which is fixedly connected to the drinking water shell 3, and the fixed portion of the fourth telescopic rod 61 is connected to the fixed portion of the fifth telescopic rod 62 through a pipeline, and the telescopic end of the fifth telescopic rod 62 is used to push the blocking plate 31 to move, and the fixed portion of the fifth telescopic rod 62 is filled with hydraulic oil.

[0034] Working process: when livestock use the device to drink water, the livestock's four limbs squeeze the pedal 401, the pedal 401 moves downward and presses the telescopic end of the first telescopic rod 8, the hydraulic oil in the first telescopic rod 8 is pumped into the pressure control valve 9, the pressure control valve 9 is opened, and the water in the water storage barrel 2 enters the drinking water shell 3 through the first pipe 5 and the water spraying member 6. At this time, the livestock starts to drink water, and the water level in the drinking water shell 3 gradually rises, and the water in the drinking water shell 3 simultaneously enters the connecting tube 21, the water in the connecting tube 21 pushes the floating member 22 to move upward, the floating member 22 drives the push rod 24 to move upward, the push rod 24 pushes the front side of the adjusting rod 25 to swing upward, and the adjusting rod 25 drives the valve stem of the switch valve 23 to rotate, so that the flow area of ​​the switch valve 23 is gradually reduced, thereby reducing the amount of water discharged into the drinking water shell 3, until the floating member 22 moves upward to the limit position, the water in the drinking water shell 3 reaches the specified height, the switch valve 23 is closed, and the water in the first pipe 5 cannot enter the water spraying member 6, thereby stopping the replenishment of water in the drinking water shell 3, avoiding excessive water in the drinking water shell 3, and causing water overflow, thereby reducing the waste of water resources. Subsequently, as the water in the drinking water shell 3 gradually decreases (is discharged or drunk), the floating member 22 gradually moves downward and controls the switch valve 23 to open through the gear rack, and replenishes water into the drinking water shell 3.

[0035] After the livestock finishes drinking water, the pedal 401 is no longer squeezed, and the pedal 401 moves upward under the action of the buffer 101, and the telescopic end of the first telescopic rod 8 is reset, the pressure control valve 9 is closed, and water is stopped from being added to the drinking water shell 3.

[0036] When the pedal 401 moves downward, the pedal 401 presses the pressure sensor thereon. After the pressure sensor detects the pressure, it transmits a signal to the timing module of the time-controlled solenoid valve. At this time, the timing module of the time-controlled solenoid valve starts to work and then starts timing. After a period of time (a set fixed time), the timing module of the time-controlled solenoid valve opens the time-controlled solenoid valve. At this time, the drinking water in the drinking water shell 3 is discharged along the water outlet pipe.

[0037] During the process of pedal 401 moving downward, pedal 401 pushes pressing rod 51 to move downward, pressing rod 51 pushes sliding rod 52 to move downward, sliding rod 52 slides along first groove 541, second groove 542 and third groove 543, sliding rod 52 pulls the pull rope between it and the escapement wheel of escapement timing module 53, at this time, escapement timing module 53 starts to accumulate force, until sliding rod 52 moves to the lower side of third groove 543 and enters into fourth groove 544, sliding rod 52 is no longer in contact with pressing rod 51, at this time, escapement timing module 53 starts timing operation (starts timing synchronously with the timing module of timing-controlled solenoid valve), escapement timing module 53 gradually rotates and drives sliding rod 52 to move upward through the escapement wheel and pull rope thereon.

[0038] When the sliding rod 52 moves upward, if the livestock leaves the device, the pressing rod 51 moves upward to reset. If the livestock presses the pedal 401 again, the pressing rod 51 moves downward, but the pressing rod 51 cannot squeeze the sliding rod 52. No matter how many times the livestock presses the pedal 401, the sliding rod 52 will not be affected, and the time recorded by the escapement timing module 53 will not be affected.

[0039] In the process of the sliding rod 52 moving upward, the sliding rod 52 slides along the fourth groove 544, the fifth groove 545 and the sixth groove 546. As time goes by, the sliding rod 52 continues to move. When the specified time is reached (the specified time is the value set by the escapement timing module 53, and the set value is consistent with the set value of the timing module of the time-controlled solenoid valve), the sliding rod 52 contacts the telescopic end of the second telescopic rod 42, and the sliding rod 52 squeezes the telescopic end of the second telescopic rod 42 and retracts the telescopic end of the second telescopic rod 42. The hydraulic oil in the second telescopic rod 42 enters through the second pipe 44. The third telescopic rod 43, the telescopic end of the third telescopic rod 43 extends out and pushes the limiting rod 32 to move, the second elastic member on the limiting rod 32 is stretched, the limiting rod 32 loses contact with the blocking plate 31, and the blocking plate 31 moves quickly under the action of the first elastic member thereon, and releases the blockage of the drainage member 7. At this time, the water in the drinking water shell 3 is discharged through the drainage member 7, which is convenient for replacing the water therein, thereby completing the cleaning of the drinking water shell 3, preventing the water containing the medicine from being exposed to the air for a long time and being drunk by the livestock, thereby causing drug poisoning of the livestock. After moving, the blocking plate 31 contacts the telescopic end of the fifth telescopic rod 62.

[0040] After the escapement timing module 53 and the time-controlled solenoid valve are both turned on, if a circuit connected to the device fails during a certain period of time, causing the time-controlled solenoid valve to be unable to open normally, the escapement timing module 53 is in a normal working state at this time. After the set time is reached, under the action of the escapement timing module 53, the drainage member 7 can be opened normally to prevent the residual water in the drinking water shell 3 from contacting the air for a long time.

[0041] When the livestock needs to drink water, the livestock presses the pedal 401, and the pedal 401 drives the telescopic end of the fourth telescopic rod 61 to move downward, and the hydraulic oil in the fourth telescopic rod 61 is pumped into the fixed part of the fifth telescopic rod 62, and the telescopic end of the fifth telescopic rod 62 extends out. If the drainage member 7 is in a blocked state, after the telescopic end of the fifth telescopic rod 62 is fully extended, the telescopic end of the fifth telescopic rod 62 contacts the blocking plate 31; if the drainage member 7 is in an unblocked state (at this time, the telescopic end of the fifth telescopic rod 62 pushes the blocking plate 31 to reset, and the blocking plate 31 compresses the first elastic member thereon, until the groove on the blocking plate 31 is aligned with the limiting rod 32, the limiting rod 32 is inserted into the groove on the blocking plate 31 under the action of the second elastic member thereon, thereby completing the blocking of the drainage member 7, and when the livestock leaves the pedal 401, the pedal 401 is reset under the action of the buffer 101 and the telescopic end of the fourth telescopic rod 61 is reset.

[0042] When the livestock presses the pedal 401, if the drainage component 7 is not blocked, the water in the water storage barrel 2 enters the drinking water shell 3 through the first tube 5 and the water spray component 6. At this time, the telescopic end of the fifth telescopic rod 62 pushes the blocking plate 31 to move, and the drainage component 7 is gradually blocked. During this process, the water in the drinking water shell 3 is discharged from the drainage component 7. The discharged water can carry impurities at the bottom of the drinking water shell 3, thereby flushing the drinking water shell 3. After the drainage component 7 is completely blocked, the water in the drinking water shell 3 gradually increases to meet the drinking needs of the livestock.

[0043] After the sliding rod 52 moves upward and re-enters the first groove 541, the escapement timing module 53 is reset, the timing is stopped, and the water in the drinking water shell 3 is discharged until the livestock presses the pedal 401 again, the pedal 401 drives the pressing rod 51 to move downward again and the escapement timing module 53 starts the timing operation again, and all the above processes are repeated, and water is regularly added to the water storage barrel 2.

[0044] During the use of the device, various impurities (livestock feces) will accumulate in the drinking water shell 3. If the impurities cannot be discharged simply by the impact of the water flow, the remaining impurities will contaminate the water added subsequently, and further affect the water added with the medicine.

[0045] Embodiment 2: Based on embodiment 1, further, as Figure 1 , Figure 2 and Figure 9-12As shown, it also includes: a scraping mechanism, which is arranged on the drinking water shell 3 and is used to clean the impurities on the drinking water shell 3. The scraping mechanism includes: a sliding frame 71, which has two, which are slidably connected to the left and right sides of the drinking water shell 3, and a third elastic member is fixedly connected between the sliding frame 71 and the drinking water shell 3, and the third elastic member is a tension spring, which is initially in a stretched state; a cleaning plate 72, which has two, which are rotatably connected to adjacent sliding frames 71, and a fourth elastic member is fixedly connected between the two. The cross-section of the cleaning plate 72 in the front and rear directions is rectangular, and will not cause obstruction to the water during the movement of the cleaning plate 72. The fourth elastic member is a torsion spring, and the lower parts of the opposite sides of the two cleaning plates 72 are both provided with inclined surfaces, and the inclined surfaces of the two are symmetrically distributed, so as to facilitate the scraping of impurities on the drinking water shell 3; a homing component, which is arranged on the drinking water shell 3 and is used to drive the sliding frame 71 to move; a limiting component, which has two, which are both arranged on the drinking water shell 3 and are used to limit the adjacent sliding frames 71.

[0046] Further, such as Figure 9-12 As shown, the homing assembly includes: a sixth telescopic rod 81, which is fixedly connected to the pedal seat 4, and the telescopic end of the sixth telescopic rod 81 is initially in a retracted state; a bidirectional telescopic rod 82 is installed in the drinking water shell 3, and the fixed part of the bidirectional telescopic rod 82 is filled with hydraulic oil, and the volume of the fixed part of the sixth telescopic rod 81 is larger than the volume of the fixed part of the bidirectional telescopic rod 82, and the telescopic end of the bidirectional telescopic rod 82 is fixedly connected to a driving frame 83, and the driving frame 83 is slidably connected to the adjacent sliding frame 71, and the driving frame 83 is used to drive the cleaning plate 72 to swing, and the fixed part of the bidirectional telescopic rod 82 is connected to the fixed part of the sixth telescopic rod 81.

[0047] Further, such as Figure 9-12 As shown, the limiting assembly includes: a seventh telescopic rod 91, which is fixedly connected to the drinking water shell 3, the fixed part of the seventh telescopic rod 91 is filled with hydraulic oil, the fixed part of the seventh telescopic rod 91 is connected to the second tube 44, the telescopic end of the seventh telescopic rod 91 is fixedly connected to a limiting frame 92, a fifth elastic member is fixedly connected between the limiting frame 92 and the drinking water shell 3, the fifth elastic member is a spring, which is used to drive the limiting frame 92 to reset, the limiting frame 92 is used to limit the sliding frame 71, the upper side of the sliding frame 71 is provided with a card slot, and the lower side of the limiting frame 92 is set to a wedge shape.

[0048] Working process: when the sliding rod 52 squeezes the telescopic end of the second telescopic rod 42, the hydraulic oil in the second telescopic rod 42 enters the second tube 44. At this time, the blocking plate 31 releases the blocking of the drainage member 7, and the hydraulic oil in the second tube 44 flows into the seventh telescopic rod 91. The telescopic end of the seventh telescopic rod 91 extends out and drives the limit frame 92 thereon to move upward (the fifth elastic member of the limit frame 92 is compressed), and the lower side of the limit frame 92 moves out of the slot of the adjacent sliding frame 71, thereby losing the limit on the adjacent sliding frame 71. After the sliding rod 52 loses contact with the telescopic end of the second telescopic rod 42, the telescopic end of the seventh telescopic rod 91 is reset under the action of the fifth elastic member thereon.

[0049] After the limiting frame 92 loses the limiting position on the sliding frame 71, the sliding frame 71 moves toward the middle part of the drinking water shell 3 under the action of the third elastic member thereon, and the sliding frame 71 drives the cleaning plate 72 thereon to move synchronously, and the two cleaning plates 72 move relative to each other to scrape the lower side of the inside of the drinking water shell 3, so that impurities adhering to the drinking water shell 3 are removed, and the scraped impurities are discharged together with the water flowing outward, until the sliding frame 71 stops moving, and the cleaning plate 72 stops cleaning the drinking water shell 3.

[0050] During the process of the two cleaning plates 72 moving toward each other, the cleaning plates 72 drive the adjacent driving frames 83 to move, thereby causing the two driving frames 83 to move toward each other, and the two driving frames 83 jointly squeeze the telescopic ends of the two-way telescopic rod 82, and the hydraulic oil in the two-way telescopic rod 82 flows into the sixth telescopic rod 81, and the telescopic end of the sixth telescopic rod 81 extends until the livestock presses the pedal 401 again, and the pedal 401 drives the telescopic end of the sixth telescopic rod 81 to move downward and presses the hydraulic oil in its fixed part into the two-way telescopic rod 82, and the two telescopic ends of the two-way telescopic rod 82 both extend outward.

[0051] During the extension of the telescopic end of the two-way telescopic rod 82, the telescopic end of the two-way telescopic rod 82 drives the driving frame 83 to move, and the driving frame 83 pulls the upper side of the cleaning plate 72, so that the upper side of the cleaning plate 72 is deflected by force (the lower part of the cleaning plate 72 swings to the left, such as Fig.10The cleaning plate 72 is moved back to its original position when the driving frame 83 pulls the cleaning plate 72 out of the way and the cleaning plate 72 is moved back to its original position when the driving frame 83 pulls the cleaning plate 72 out of the way and the cleaning plate 72 is moved back to its original position when the driving frame 83 pulls the cleaning plate 72 out of the way.

[0052] During the process of resetting the sliding frame 71, when the sliding frame 71 is pressed until the limiting frame 92 contacts and presses, the sliding frame 71 presses the inclined surface of the limiting frame 92 and moves the limiting frame 92 upward (during this process, the fixing portion of the seventh telescopic rod 91 extracts the hydraulic oil in the second tube 44 until the limiting frame 92 is aligned with the card slot on the upper side of the sliding frame 71, and the limiting frame 92 enters the card slot of the sliding frame 71, thereby limiting the sliding frame 71 again).

[0053] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A drinking water device for livestock breeding with self-cleaning function, characterized in that: include: A support frame (1), the support frame (1) being fixedly connected to a water storage barrel (2), the support frame (1) being provided with a drinking water shell (3), the support frame (1) being provided with a pedal seat (4), the pedal seat (4) being slidably connected to a pedal board (401), a buffer module for buffering the movement of the pedal board (401) being provided inside the pedal seat (4), a water outlet pipe being fixedly connected to and communicated with one side of the drinking water shell (3), and a time-controlled solenoid valve being installed on the water outlet pipe; A first pipe (5) is connected to the water storage barrel (2), and the first pipe (5) is fixedly connected to and connected to a water spraying member (6); A drainage member (7) fixedly connected to and in communication with the drinking water shell (3); A first telescopic rod (8) is fixedly connected in the pedal seat (4), and a telescopic end thereof is fixedly connected to the pedal board (401); a pressure control valve (9) is installed on the first tube (5), and the pressure control valve (9) is connected to a fixed portion of the first telescopic rod (8); A water level detection mechanism, arranged in the drinking water shell (3), and used for detecting the water level of the drinking water shell (3) in real time; A blocking mechanism is arranged on the drinking water shell (3) and is used to regularly release the blocking of the drainage member (7).

2. A drinking water device for livestock breeding with self-cleaning function according to claim 1, characterized in that: The water level detection mechanism comprises: A connecting tube (21) fixedly connected to and connected to the drinking water shell (3); A floating member (22) is slidably connected in the connecting tube (21); a switch valve (23) is installed on a side of the first tube (5) close to the water spray member (6); a push rod (24) is fixedly connected to the floating member (22); a regulating rod (25) is fixedly connected to the valve stem of the switch valve (23); and the push rod (24) is slidably connected to the regulating rod (25).

3. A drinking water device for animal husbandry with self-cleaning function according to claim 1, characterized in that: The blocking mechanism comprises: A blocking plate (31) is slidably connected to the drainage member (7), and a first elastic member is provided between the two; A limiting rod (32) is slidably connected to the drainage member (7), and a second elastic member is fixedly connected therebetween, the limiting rod (32) being used to limit the blocking plate (31); A driving assembly, arranged on the pedal seat (4) and used for controlling the movement of the limiting rod (32); A reset component is arranged on the pedal seat (4) and is used to drive the blocking plate (31) to return to its original position.

4. A drinking water device for animal husbandry with self-cleaning function according to claim 3, characterized in that: The drive assembly comprises: A mounting plate (41) is fixedly connected inside the pedal seat (4), and a second telescopic rod (42) is fixedly connected to the mounting plate (41); A third telescopic rod (43) is fixedly connected to the drainage member (7), a telescopic end of which is fixedly connected to the limiting rod (32), and a second pipe (44) is connected between the fixed portion of the second telescopic rod (42) and the fixed portion of the third telescopic rod (43); A timing trigger component is arranged in the pedal seat (4) and is used to control the movement of the telescopic end of the second telescopic rod (42) in a timely manner.

5. A drinking water device for animal husbandry with self-cleaning function according to claim 4, characterized in that: The timing trigger component comprises: A pressing rod (51) is slidably connected to the pedal seat (4) and fixedly connected to the pedal board (401); A sliding rod (52) is slidably connected to the mounting plate (41); the pressing rod (51) is used to push the sliding rod (52) to move; the telescopic end of the second telescopic rod (42) is located on the moving path of the sliding rod (52); an escapement timing module (53) is installed in the pedal seat (4); a pull rope is fixedly connected between the escapement wheel of the escapement timing module (53) and the sliding rod (52); the mounting plate (41) is provided with a limiting groove (54); the sliding rod (52) is located in the limiting groove (54) and slides.

6. A drinking water device for livestock breeding with self-cleaning function according to claim 5, characterized in that: The limiting groove (54) consists of a first groove (541), a second groove (542), a third groove (543), a fourth groove (544), a fifth groove (545) and a sixth groove (546), and the fourth groove (544), the fifth groove (545) and the sixth groove (546) are not located on the moving path of the pressing rod (51).

7. A drinking water device for animal husbandry with self-cleaning function according to claim 3, characterized in that: The reset component comprises: A fourth telescopic rod (61) is fixedly connected in the pedal seat (4), and a telescopic end thereof is fixedly connected to the pedal board (401); The fifth telescopic rod (62) is fixedly connected to the drinking water shell (3); the fixed portion of the fourth telescopic rod (61) is connected to the fixed portion of the fifth telescopic rod (62) via a pipeline; and the telescopic end of the fifth telescopic rod (62) is used to push the blocking plate (31) to move.

8. A drinking water device for livestock breeding with self-cleaning function according to claim 4, characterized in that: Also includes: A scraping mechanism is arranged on the drinking water shell (3) and is used to clean impurities in the drinking water shell (3), the scraping mechanism comprising: The sliding frames (71) have two parts and are respectively slidably connected to two sides of the drinking water shell (3), and a third elastic member is fixedly connected between the sliding frames (71) and the drinking water shell (3); The cleaning plates (72) are provided with two plates, which are rotatably connected to adjacent sliding frames (71) respectively, and a fourth elastic member is fixedly connected between the two plates; A homing assembly, arranged on the drinking water shell (3) and used for driving the sliding frame (71) to move; There are two limit assemblies, both of which are arranged on the drinking water shell (3) and are used to limit the adjacent sliding frames (71).

9. A drinking water device for livestock breeding with self-cleaning function according to claim 8, characterized in that: The homing component comprises: A sixth telescopic rod (81) is fixedly connected to the pedal seat (4), and the telescopic end of the sixth telescopic rod (81) is initially in a retracted state; A bidirectional telescopic rod (82) is installed in the drinking water shell (3); a fixed portion of the bidirectional telescopic rod (82) is communicated with a fixed portion of the sixth telescopic rod (81); a telescopic end of the bidirectional telescopic rod (82) is fixedly connected to a driving frame (83); the driving frame (83) is slidably connected to the adjacent sliding frame (71); and the driving frame (83) is used to drive the cleaning plate (72) to swing.

10. A drinking water device for animal husbandry with self-cleaning function according to claim 8, characterized in that: The limiting component comprises: A seventh telescopic rod (91) is fixedly connected in the drinking water shell (3); a telescopic end of the seventh telescopic rod (91) is fixedly connected to a limiting frame (92); a fifth elastic member is fixedly connected between the limiting frame (92) and the drinking water shell (3); the limiting frame (92) is used to limit the sliding frame (71); and a fixed portion of the seventh telescopic rod (91) is connected to the second tube (44).

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