CN111591253B

CN111591253B - Automobile glass water expiration detection and automatic replacement equipment

Info

Publication number: CN111591253B
Application number: CN202010501082.3A
Authority: CN
Inventors: 徐世豪
Original assignee: Individual
Current assignee: Danyang Penghui Lighting Equipment Co ltd
Priority date: 2020-06-04
Filing date: 2020-06-04
Publication date: 2021-05-04
Anticipated expiration: 2040-06-04
Also published as: CN111591253A; GB202014695D0

Abstract

The invention discloses an automobile glass water expiration detection and automatic replacement device, which comprises a shell, the left end in the machine shell is provided with two threaded cavities with upward openings, the right end in the machine shell is provided with a glass water storage cavity, the lower end in the glass water storage cavity is provided with a glass water overdue detection mechanism for detecting whether glass water is overdue or not, the threaded cavity is internally provided with an automatic glass water replacing mechanism for collecting expired glass water and replacing the glass water, the device can complete the detection of the glass water in the process of using the glass water by the automobile and discharge and replace the expired glass water in time, if the glass water is found to be expired in the detection, the expired glass water is automatically discharged, the glass water can be automatically added after the overdue glass water is discharged, so that the glass water in the automobile can be supplemented in time, and the normal use of the automobile for the glass water can be ensured.

Description

Automobile glass water expiration detection and automatic replacement equipment

Technical Field

The invention relates to the field of automobile maintenance, in particular to an automobile glass water expiration detection and automatic replacement device.

Background

In the driving process of an automobile, more dust and dirt can be accumulated on a windshield, so that the sight line of a driver can be seriously influenced, the dust on the windshield needs to be cleaned by using glass water, and the overdue glass water has a poor cleaning function.

At the present stage, after the glass water of car is out of date, need the manual work to discharge the glass water that expires and change new glass water through the manual work, not only the operation is comparatively loaded down with trivial details, can cause the untimely phenomenon of glass water change to lead to using glass water inconvenient moreover.

Disclosure of Invention

The invention aims to solve the technical problem of providing an automobile glass water expiration detection and automatic replacement device, solving the problems that glass water cannot be automatically detected and replaced and the like, and increasing the functions of detecting glass water and automatically replacing glass water.

The invention is realized by the following technical scheme.

The invention discloses automobile glass water overdue detection and automatic replacement equipment, which comprises a shell, wherein two threaded cavities with upward openings are arranged at the left end in the shell, a glass water storage cavity is arranged at the right end in the shell, a glass water adding mechanism for filling glass water and isolating the glass water from the external space is arranged at the upper end in the glass water storage cavity, a glass water overdue detection mechanism for detecting whether the glass water is overdue is arranged at the lower end in the glass water storage cavity, and a glass water automatic replacement mechanism for collecting the overdue glass water and replacing the glass water is arranged in the threaded cavities;

the automatic glass water replacing mechanism comprises chutes with inward openings, which are arranged in the left and right inner walls of the glass water storage cavity, a piston plate capable of moving up and down is arranged at the upper end in the glass water storage cavity, a movable cavity with a downward opening is arranged at the left end of the piston plate, a pressure spring is connected with the upper end face of the movable cavity, a movable plate arranged in the movable cavity is connected with the lower end of the pressure spring, a fixed block arranged in the chute on the right side is fixedly arranged on the right end face of the piston plate, an elastic spring is respectively connected between the lower end faces of the movable plate and the fixed block and between the lower inner walls of the two chutes, a partition plate cavity with a rightward opening is arranged in the left inner wall of the chute, a partition plate capable of moving up and down is arranged in the partition plate cavity, an expansion spring is connected between the lower end face of the partition plate and the lower inner wall, a rotary cavity with a right opening is arranged at the upper end of the clapboard, rotary rods are rotatably arranged on the front inner wall and the rear inner wall of the rotary cavity, the rotating rod is provided with a rotating block, an extrusion spring is respectively connected between the upper end surface and the lower end surface of the rotating block and the upper inner wall and the lower inner wall of the rotating cavity, the upper end of the clapboard is also provided with a clamping groove with a leftward opening, the upper end of the left inner wall of the clapboard cavity is provided with a clamping block cavity with a rightward opening, a clamping block capable of moving left and right is arranged in the clamping block cavity, a connecting spring is connected between the left end surface of the clamping block and the left inner wall of the clamping block cavity, the left end surface of the clamping block is connected with one end provided with a thread rope, the upper inner wall of the sliding chute on the left side is provided with a jacking block cavity with a downward opening, the ejecting block cavity is internally provided with an ejecting block capable of moving up and down, a compression spring is connected between the upper end surface of the ejecting block and the upper inner wall of the ejecting block cavity, and the left end surface of the ejecting block is connected with the other end of the cord.

Further, two all be equipped with the screw thread wall on the screw thread intracavity wall, two the screw thread intracavity be equipped with respectively with screw thread wall threaded connection's liquid storage pot, be equipped with the liquid storage chamber in the liquid storage pot, the liquid storage intracavity lower extreme be equipped with the opening upwards and the lower extreme with the removal chamber of screw thread chamber intercommunication, it is equipped with the movable plate of ability up-and-down motion to remove the intracavity, terminal surface under the movable plate with it is equipped with two elastic spring to remove to connect between the intracavity lower inner wall, the right side fixed be equipped with on the screw thread chamber lower inner wall stretch into the upside the ejector pin of liquid storage intracavity, the right side be equipped with in the screw thread chamber lower inner wall with the second inlet of baffle chamber upper end intercommunication, left be equipped with in the screw thread intracavity lower inner wall with the first inlet of baffle chamber lower extreme intercommunication, two all.

Further, glass water adds mechanism is including being located in the glass water stores the chamber upper inner wall in and the screw hole of intercommunication external space, the centre is equipped with the lift chamber of opening and upper end intercommunication external space downwards in the piston inboard, screw hole female connection has the lower extreme to stretch into the feed liquor sleeve of lift intracavity, both ends all are equipped with one and run through the mouth about the feed liquor sleeve, the lift intracavity is equipped with the lifter plate that can up-and-down motion, the lifter plate up end with it is equipped with two tension spring to connect between the chamber upper inner wall to go up and down.

Furthermore, the glass water overdue detection mechanism comprises a sieve plate which is positioned in the glass water storage cavity and can move up and down, two supporting springs are connected and arranged between the lower end surface of the sieve plate and the lower inner wall of the glass water storage cavity, a power-on cavity is arranged in the lower inner wall of the right end of the glass water storage cavity, a movable conductive block is fixedly arranged at the lower end in the power-on cavity, a battery capable of moving up and down is arranged at the upper end in the power-on cavity, a reset spring is connected and arranged between the upper end surface of the battery and the upper inner wall of the power-on cavity, a push rod with the lower end extending into the power-on cavity is fixedly arranged at the lower end surface of the right end of the sieve plate, a block cavity with a leftward opening is arranged in the right inner wall of the upper end of the power-on cavity, a block capable of moving left and right is arranged in the block cavity, a, the inner wall of the pressing block cavity is provided with a second spring, and the right end face of the pressing block is connected with the right end face of the stop block.

Further, a liquid outlet is arranged on the lower cavity wall of the glass water storage cavity, a water pump is arranged at the lower end in the liquid outlet, a baffle cavity with a right opening is arranged in the left inner wall of the upper end of the water pump, a baffle capable of moving left and right is arranged in the baffle cavity, a tension spring is connected between the left end surface of the baffle and the left inner wall of the baffle cavity, the right end surface of the baffle is connected with one end of a hemp rope, a driving cavity is arranged in the right inner wall of the liquid outlet, a motor is arranged in the right inner wall of the driving cavity, a driven cavity is arranged in the left inner wall of the liquid outlet, the left end of the motor is in power connection with a transmission shaft in rotary connection with the left inner wall of the driven cavity, a first reel positioned in the driving cavity is arranged at the right end of the transmission shaft, the hemp rope is, the upper end of the pull rope is fixedly connected with the lower end face of the piston plate, the left end of the transmission shaft is further provided with a third reel in a friction connection mode, a wire rope is wound on the third reel, the upper end of the wire rope is connected with the lower end face of the partition plate, and an electric wire is electrically connected between the motor and the movable conducting block.

The invention has the beneficial effects that: the device can complete the detection of the glass water in the process of using the glass water by using the automobile, and can discharge and replace the overdue glass water in time, if the glass water is overdue in the detection, the overdue glass water can be automatically discharged, and the glass water can be automatically added after the overdue glass water is discharged, so that the glass water in the automobile can be supplemented in time, and the normal use of the automobile to the glass water can be ensured in time.

Drawings

In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a schematic diagram of the structure at A in FIG. 1 according to an embodiment of the present invention;

FIG. 3 is a schematic diagram of the structure at B in FIG. 1 according to an embodiment of the present invention;

FIG. 4 is a schematic structural diagram of FIG. 1 at C according to an embodiment of the present invention.

Detailed Description

The invention will now be described in detail with reference to fig. 1-4, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

The device for detecting and automatically replacing the expired automobile glass water comprises a shell 10, wherein two threaded cavities 12 with upward openings are arranged at the left end in the shell 10, a glass water storage cavity 88 is arranged at the right end in the shell 10, a glass water adding mechanism 83 for filling glass water and isolating the glass water from the outside space is arranged at the upper end in the glass water storage cavity 88, a glass water expired detection mechanism 84 for detecting whether the glass water is expired is arranged at the lower end in the glass water storage cavity 88, a glass water automatic replacement mechanism 85 for collecting the expired glass water and replacing the glass water is arranged in the threaded cavity 12, the glass water automatic replacement mechanism 85 comprises sliding grooves 30 with inward openings in the left inner wall and the right inner wall of the glass water storage cavity 88, a piston plate 27 capable of moving up and down is arranged at the upper end in the glass water storage cavity 88, and a movable cavity 20 with a downward opening is arranged at the left end of the piston plate 27, the upper end face of the movable cavity 20 is connected with a pressure spring 21, the lower end of the pressure spring 21 is connected with a movable plate 22 positioned in the movable cavity 20, the right end face of the piston plate 27 is fixedly provided with a fixed block 28 positioned on the right side in the sliding groove 30, the lower end faces of the movable plate 22 and the fixed block 28 are respectively connected with two lower inner walls of the sliding groove 30 to be provided with an elastic spring 31, a left inner wall of the sliding groove 30 is provided with a partition plate cavity 50 with a right opening, a partition plate 51 capable of moving up and down is arranged in the partition plate cavity 50, an expansion spring 46 is connected between the lower end face of the partition plate 51 and the lower inner wall of the partition plate cavity 50, a lower passage 52 and an upper passage 53 which penetrate left and right are arranged in the middle of the partition plate 51, the upper end of the partition plate 51 is provided with a rotary cavity 67 with a right opening, a rotary rod 68 is arranged, an extrusion spring 65 is respectively connected between the upper end surface and the lower end surface of the rotating block 66 and the upper inner wall and the lower inner wall of the rotating cavity 67, the upper end of the partition plate 51 is further provided with a clamping groove 69 with a leftward opening, the upper end of the left inner wall of the partition plate cavity 50 is provided with a clamping block cavity 62 with a rightward opening, a clamping block 63 capable of moving left and right is arranged in the clamping block cavity 62, a connecting spring 60 is connected between the left end surface of the clamping block 63 and the left inner wall of the clamping block cavity 62, one end of a cord 61 is connected with the left end surface of the clamping block 63, an ejector block cavity 17 with a downward opening is arranged on the upper inner wall of the sliding groove 30 on the left side, an ejector block 19 capable of moving up and down is arranged in the ejector block cavity 17, a compression spring 18 is connected between the upper end surface of the ejector block 19 and the upper inner wall.

Advantageously, a thread wall 13 is arranged on the inner wall of each of the two thread cavities 12, a liquid storage tank 14 which is in threaded connection with the thread wall 13 is respectively arranged in each of the two thread cavities 12, a liquid storage cavity 15 is arranged in the liquid storage tank 14, a moving cavity 58 with an upward opening and a lower end communicated with the thread cavity 12 is arranged at the lower end in the liquid storage cavity 15, remove the movable plate 57 that is equipped with the up-and-down motion in the chamber 58, movable plate 57 down the terminal surface with it is equipped with two elasticity springs 56 to remove to connect under the chamber 58 between the inner wall, on the right side fixed be equipped with on the inner wall under the screw thread chamber 12 stretch into the upside ejector pin 55 in the stock solution chamber 15, on the right side be equipped with in the inner wall under the screw thread chamber 12 with the second inlet 11 of baffle chamber 50 upper end intercommunication, left be equipped with in the inner wall under the screw thread chamber 12 with the first inlet 54 of baffle chamber 50 lower extreme intercommunication, two all be equipped with electromagnetic switch 16 in the inner wall on the stock solution chamber 15.

Beneficially, glass water adds mechanism 83 is including being located in the glass water storage chamber 88 goes up the inner wall and communicates external space's screw hole 89, the centre is equipped with the lift chamber 26 that the opening just communicates external space on the upper end downwards in the piston plate 27, screw hole 89 female connection has the lower extreme to stretch into the feed liquor sleeve 24 in the lift chamber 26, both ends all are equipped with one and run through mouth 86 about feed liquor sleeve 24, be equipped with the lifter plate 23 that can up-and-down motion in the lift chamber 26, lifter plate 23 up end with it is equipped with two tension spring 25 to connect between the inner wall on the lift chamber 26.

Beneficially, the glass water expiration detection mechanism 84 includes a sieve plate 32 located in the glass water storage chamber 88 and capable of moving up and down, two support springs 33 are connected between a lower end surface of the sieve plate 32 and a lower inner wall of the glass water storage chamber 88, an electrifying chamber 82 is arranged in a lower inner wall of a right end of the glass water storage chamber 88, a movable conductive block 81 is fixedly arranged at a lower end in the electrifying chamber 82, a battery 71 capable of moving up and down is arranged at an upper end in the electrifying chamber 82, a return spring 72 is connected between an upper end surface of the battery 71 and an upper inner wall of the electrifying chamber 82, a push rod 73 with a lower end extending into the electrifying chamber 82 is fixedly arranged at a lower end surface of the right end of the sieve plate 32, a stopper chamber 79 with a leftward opening is arranged in a right inner wall of an upper end of the electrifying chamber 82, a stopper 80 capable of moving left and right is arranged in the stopper chamber 79, a first spring 78 is connected between a right, a pressing block cavity 74 with an upward opening is formed in the lower inner wall of the sliding groove 30 on the right side, a pressing block 75 capable of moving up and down is arranged in the pressing block cavity 74, a second spring 76 is connected between the lower end face of the pressing block 75 and the lower inner wall of the pressing block cavity 74, and a lock chain 77 is connected between the right end face of the pressing block 75 and the right end face of the stop block 80.

Beneficially, the lower cavity wall of the glass water storage cavity 88 is provided with a liquid outlet 39, the lower end of the glass water storage cavity 88 is provided with a water pump 40, the left inner wall of the upper end of the water pump 40 is provided with a baffle cavity 38 with a right opening, the baffle cavity 38 is provided with a baffle 41 capable of moving left and right, the left end surface of the baffle 41 is connected with the left inner wall of the baffle cavity 38 and is provided with a tension spring 42, the right end surface of the baffle 41 is connected with one end of a hemp rope 34, the right inner wall of the liquid outlet 39 is provided with a driving cavity 35, the right inner wall of the driving cavity 35 is provided with a motor 36, the left inner wall of the liquid outlet 39 is provided with a driven cavity 47, the left end of the motor 36 is in power connection with a transmission shaft 45 which is rotatably connected with the left inner wall of the driven cavity 47, the right end of the transmission shaft 45, the left end of the transmission shaft 45 is provided with a second reel 43 positioned in the driven cavity 47, a pull rope 29 is wound on the second reel 43, the upper end of the pull rope 29 is fixedly connected with the lower end face of the piston plate 27, the left end of the transmission shaft 45 is also provided with a third reel 48 in a friction connection mode, a wire rope 49 is wound on the third reel 48, the upper end of the wire rope 49 is connected with the lower end face of the partition plate 51, and an electric wire 70 is electrically connected between the motor 36 and the movable conductive block 81.

In the initial state, the piston plate 27 is located at the upper end in the glass water storage chamber 88 under the supporting action of the two elastic springs 31, the partition plate 51 is located at the lower end in the partition plate chamber 50 under the action of the extension spring 46, and the baffle plate 41 is located at the left end in the baffle plate chamber 38.

When the glass water is normally added, the liquid inlet sleeve 24 is rotated, the liquid inlet sleeve 24 moves downwards in the threaded hole 89 and pushes the lifting plate 23 downwards, the lifting plate 23 leaves from the lifting cavity 26, at the moment, the glass water is poured into the liquid inlet sleeve 24, the glass water flows into the lifting cavity 26 through the through hole 86 and finally enters the glass water storage cavity 88, after the glass water is added, the liquid inlet sleeve 24 is reversely rotated, the liquid inlet sleeve 24 moves upwards in the threaded hole 89, and the lifting plate 23 moves upwards under the action of the pulling force spring 25 to close the lifting cavity 26;

when the glass water is detected, solid precipitates can be generated when the glass water is expired, the solid precipitates fall on the sieve plate 32 and accumulate, when the glass water is required to be used, the water pump 40 is started to work to extract the glass water in the glass water storage cavity 88, when the glass water is expired, the sieve plate 32 is blocked by more precipitates on the sieve plate 32, the water pump 40 works to generate suction force on the sieve plate 32, the sieve plate 32 moves downwards under the suction force of the water pump 40, the sieve plate 32 moves downwards to press the push rod 73, so that the battery 71 is pushed to move downwards to be contacted with the movable conductive block 81, the motor 36 starts to work when being electrified, after the battery 71 moves downwards to the lower side of the stop block 80, the stop block 80 loses the blocking of the battery 71 and moves leftwards under the elastic force of the first spring 78, the battery 71 cannot move upwards under the blocking of the stop block 80, so that the motor 36 is kept to work all the time, and the, the transmission shaft 45 rotates to drive the first reel 37, the second reel 43 and the third reel 48 to rotate, the first reel 37 rotates to tighten the hemp rope 34, the baffle plate 41 moves rightwards under the pulling force of the hemp rope 34 to close the liquid outlet 39 so as to prevent glass water from flowing out from the liquid outlet 39 when the glass water is replaced, the second reel 43 rotates to tighten the pull rope 29, the piston plate 27 moves downwards under the pulling force of the pull rope 29 so as to press the glass water in the glass water storage cavity 88 downwards through the piston plate 27, the third reel 48 rotates to tighten the wire 49, the partition plate 51 moves downwards under the pulling force of the wire 49, the first liquid inlet 54 is communicated with the lower channel 52, the piston plate 27 moves downwards to press the glass water in the glass water storage cavity 88 into the first liquid inlet 54 through the lower channel 52 and finally into the liquid storage cavity 15 on the left side so as to discharge and collect expired glass water, when the piston plate 27 moves downwards to the fixed block 28 to press the pressing block 75 downwards, the pressing block 75 moves downwards to tighten the chain 77, the stopper 80 moves rightwards to reset under the action of the pulling force of the chain 77, the battery 71 loses the blocking of the stopper 80 and moves upwards to reset under the action of the pulling force of the resetting spring 72, the motor 36 is powered off and stops working, the piston plate 27 moves upwards under the action of the two elastic springs 31, the rotating block 66 is stirred by the movable plate 22 in the upward movement process of the piston plate 27 so as to drive the rotating block 66 and the partition plate 51 to move upwards, when the partition plate 51 moves upwards until the clamping block 63 enters the clamping groove 69, the partition plate 51 is blocked by the upper inner wall of the partition plate cavity 50 and cannot move upwards, at the moment, the rotating block 66 rotates upwards in the rotating cavity 67, the upper channel 53 in the partition plate 51 is communicated with the second liquid storage cavity 11, and the glass water in the liquid storage cavity 15 on the right side enters the glass water storage cavity 88 through the second liquid storage cavity 11 and the upper channel, therefore, glass water is replaced, when the piston plate 27 moves upwards to the movable plate 22 to push the top block 19 upwards, the top block 19 moves upwards to tighten the wire 61, the clamping block 63 moves leftwards to reset under the action of the pulling force of the wire 61, the partition plate 51 loses the blocking effect of the clamping block 63 and moves downwards to reset under the action of the pulling force of the extension spring 46, and the baffle plate 41 moves leftwards to reset under the action of the pulling force of the extension spring 42.

The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an automobile glass water overdue detects and automatic change equipment, includes the casing, its characterized in that: the left end in the shell is provided with two threaded cavities with upward openings, the right end in the shell is provided with a glass water storage cavity, the upper end in the glass water storage cavity is provided with a glass water adding mechanism for filling glass water and isolating the glass water from an external space, the lower end in the glass water storage cavity is provided with a glass water overdue detection mechanism for detecting whether the glass water is overdue, and the threaded cavity is internally provided with an automatic glass water replacement mechanism for collecting the overdue glass water and replacing the glass water;

2. The apparatus for detecting the expiration of glass water and automatically replacing the glass water as set forth in claim 1, wherein: all be equipped with the screw thread wall on the screw thread intracavity wall, two the screw thread intracavity be equipped with respectively with screw thread wall threaded connection's liquid storage pot, be equipped with the liquid storage chamber in the liquid storage pot, the liquid storage intracavity lower extreme be equipped with the opening upwards and the lower extreme with the removal chamber of screw thread chamber intercommunication, it is equipped with the movable plate of ability up-and-down motion to remove the intracavity, terminal surface under the movable plate with it is equipped with two elastic spring to remove to connect between the intracavity lower wall, the right side fixedly be equipped with on the screw thread intracavity lower wall stretch into the upside the ejector pin of liquid storage intracavity, the right side be equipped with in the screw thread intracavity lower wall with the second inlet of baffle chamber upper end intercommunication, left be equipped with in the screw thread intracavity lower wall with the first inlet of baffle chamber lower extreme intercommunication, two all be equipped with.

3. The apparatus for detecting the expiration of glass water and automatically replacing the glass water as set forth in claim 1, wherein: glass water adds mechanism is including being located in the screw hole of glass water storage chamber upper inner wall and intercommunication external space, be equipped with the lift chamber of opening just upper end intercommunication external space downwards in the middle of the piston inboard, screw hole female connection has the lower extreme to stretch into the feed liquor sleeve of lift intracavity, both ends all are equipped with one and run through the mouth about the feed liquor sleeve, the lift intracavity is equipped with the lifter plate of ability up-and-down motion, the lifter plate up end with it is equipped with two tension spring to go up to connect between the inner wall in the lift chamber.

4. The apparatus for detecting the expiration of glass water and automatically replacing the glass water as set forth in claim 1, wherein: the glass water overdue detection mechanism comprises a sieve plate which is positioned in a glass water storage cavity and can move up and down, two supporting springs are connected and arranged between the lower end surface of the sieve plate and the lower inner wall of the glass water storage cavity, a power-on cavity is arranged in the lower inner wall of the right end of the glass water storage cavity, a movable conductive block is fixedly arranged at the lower end in the power-on cavity, a battery capable of moving up and down is arranged at the upper end in the power-on cavity, a reset spring is connected and arranged between the upper end surface of the battery and the upper inner wall of the power-on cavity, a push rod with the lower end extending into the power-on cavity is fixedly arranged at the lower end surface of the right end of the sieve plate, a block cavity with a leftward opening is arranged in the right inner wall of the upper end of the power-on cavity, a block capable of moving left and right is arranged in the block cavity, the inner wall of the pressing block cavity is provided with a second spring, and the right end face of the pressing block is connected with the right end face of the stop block.

5. The apparatus of claim 4, wherein the apparatus comprises: the lower cavity wall of the glass water storage cavity is provided with a liquid outlet, the lower end in the liquid outlet is provided with a water pump, the left inner wall at the upper end of the water pump is internally provided with a baffle cavity with a right opening, a baffle capable of moving left and right is arranged in the baffle cavity, a tension spring is connected between the left end surface of the baffle and the left inner wall of the baffle cavity, the right end surface of the baffle is connected with one end of a hemp rope, the right inner wall of the liquid outlet is internally provided with a driving cavity, the right inner wall of the driving cavity is internally provided with a motor, the left inner wall of the liquid outlet is internally provided with a driven cavity, the left end of the motor is in power connection with a transmission shaft which is in rotary connection with the left inner wall of the driven cavity, the right end of the transmission shaft is provided with a first reel positioned in the driving cavity, the hemp rope is wound, the upper end of the pull rope is fixedly connected with the lower end face of the piston plate, the left end of the transmission shaft is also provided with a third reel in a friction connection mode, a wire rope is wound on the third reel, the upper end of the wire rope is connected with the lower end face of the partition plate, and an electric wire is electrically connected between the motor and the movable conductive block.