Medicament feeding device

Abstract

The utility model discloses a medicament feeding device, and relates to the technical field of water pollution treatment, in particular to the medicament feeding device which comprises a floating shell, a water pumping box, a medicament box, a reciprocating mechanism, a one-way conveying mechanism, a mounting groove, a mounting frame, an elastic diaphragm, a water inlet pipe and a water outlet pipe. A water pumping tank is arranged at the bottom end of the interior of the mounting groove, a medicament tank is arranged on the upper side of the exterior of the water pumping tank, a mounting frame is arranged in the water pumping tank, an elastic diaphragm is arranged in the mounting frame, a water inlet pipe and a water outlet pipe are arranged on the two sides of the exterior of the floating shell correspondingly, and a reciprocating mechanism is arranged in the water pumping tank; and one-way conveying mechanisms are arranged in the water inlet pipe and the water outlet pipe. Compared with the prior art, the sewage treatment device has the advantages that the diffusion of sewage treatment chemicals is accelerated, so that the chemicals are put more simply and conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of water pollution control, in particular to a medicine delivery device. Background Art

[0002] "Water pollution prevention and control" refers to the prevention and control of the phenomenon that the chemical, physical, biological or radioactive characteristics of water bodies are changed due to the intervention of certain substances, thereby affecting the effective use of water, endangering human health or damaging the ecological environment, and causing water quality deterioration.

[0003] The existing technology for dispensing sewage treatment agents is mostly done by manually spreading the powder around the river or by boat.

[0004] Although the prior art has solved certain problems, it still has the following disadvantages:

[0005] (1) Manually spreading the powder into the water can easily cause the powder to clump and sink to the bottom due to the uneven amount of spreading. It takes a long time for the powder to completely dissolve in the water.

[0006] (2) Manual spreading of powder consumes a lot of manpower and has a low efficiency. Utility Model Content

[0007] The purpose of the utility model is to provide a medicine delivery device.

[0008] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0009] A drug delivery device, comprising:

[0010] A floating shell, wherein the floating shell is in the shape of a flying disc, a mounting groove is provided on the upper side of the outer surface of the floating shell, a magnetic ring is embedded on the upper side of the inner surface of the mounting groove, and a photovoltaic panel protective cover used in conjunction with the magnetic ring is provided on the upper side of the outer surface of the floating shell;

[0011] A water pumping box, the water pumping box is fixedly connected to the bottom end of the installation groove, a mounting frame is arranged inside the water pumping box, an elastic diaphragm is arranged inside the mounting frame, a baffle is arranged inside the water pumping box at the rear side of the mounting frame, a push-pull rod is fixedly connected to the rear side of the elastic diaphragm, a movable hole for matching the push-pull rod is opened on the front side of the baffle, the rear end of the push-pull rod extends to the rear side of the baffle through the movable hole, and a water inlet pipe and a water outlet pipe are fixedly connected to the outside of the water pumping box on both sides;

[0012] A medicine box, the medicine box is fixedly connected to the upper end of the outside of the water pumping box, the inside of the medicine box is connected to the inside of the water pumping box by a water pipe, one end of the water pipe is fixedly connected to the water outlet pipe, and the other end of the water pipe is fixedly connected to the front side of the outside of the medicine box;

[0013] A reciprocating mechanism, wherein the reciprocating mechanism is arranged between the push-pull rod and the water pumping box;

[0014] A one-way conveying mechanism is arranged inside the water inlet pipe and the water outlet pipe.

[0015] Furthermore, the other end of the water inlet pipe connected to the water pumping box is fixedly connected to a water pumping pipe, a medicine outlet is opened on the outer rear side of the medicine box, a filter plate is embedded in the medicine outlet, and a medicine outlet pipe used in conjunction with the medicine outlet is fixedly connected to the outer rear side of the medicine box, and the lower ends of the water pumping pipe and the medicine outlet pipe extend to the outer lower side of the floating shell.

[0016] Furthermore, a remote control module is fixedly connected to one side of the bottom end of the installation groove, and a storage battery used in conjunction with a photovoltaic panel protective cover is fixedly connected to the other side of the bottom end of the installation groove.

[0017] Furthermore, the reciprocating mechanism comprises:

[0018] A linkage ring block, wherein the linkage ring block is fixedly connected to the rear end of the push-pull rod;

[0019] A servo motor, wherein the servo motor is fixedly connected to a side of the rear side of the bottom end of the water pumping box away from the water inlet pipe;

[0020] A turntable, the turntable is fixedly connected to a rotating shaft of the servo motor on a side close to the water inlet pipe;

[0021] A linkage column is fixedly connected to the edge of the turntable away from the servo motor, and the linkage column is matched with the linkage ring block.

[0022] Furthermore, the one-way conveying mechanism comprises:

[0023] A sleeve, wherein the sleeve is respectively arranged inside the water inlet pipe and the water outlet pipe;

[0024] A water blocking ring block, wherein the water blocking ring block is fixedly connected to an end of the sleeve away from the water pipe;

[0025] A water-passing ring block, wherein the water-passing ring block is fixedly connected to one end of the sleeve away from the water-blocking ring block;

[0026] Water-blocking balls, which are arranged inside the sleeve and between the water-blocking ring block and the water-passing ring block;

[0027] The water holes are evenly distributed on one side of the outer side of the water ring block.

[0028] Furthermore, the elastic diaphragm is fixedly connected to the inner wall of the mounting frame on all sides, the water inlet pipe and the water outlet pipe are both located in front of the elastic diaphragm, and the insides of the water inlet pipe and the water outlet pipe are connected to the inside of the water pumping box.

[0029] The utility model provides a medicine delivery device, which has the following beneficial effects:

[0030] (1) The elastic diaphragm is driven by the reciprocating motion of the push rod, and the space formed between the front side of the pumping box changes size to extract water and wash and mix the powder inside the medicine box, and then flow into the river to accelerate the diffusion speed of the powder.

[0031] (2) The mixed powder is sprayed by floating the shell on the water surface, which saves manpower and is more efficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] In order to more clearly illustrate the implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the implementation or the prior art description. Obviously, the drawings in the following description are only exemplary, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.

[0033] Figure 1 It is a stereoscopic diagram of a medicine delivery device of the utility model.

[0034] Figure 2 It is a right view of a medicine delivery device of the utility model.

[0035] Figure 3 The utility model is a three-dimensional schematic diagram of the internal structure of a medicine delivery device.

[0036] Figure 4 It is an enlarged three-dimensional view of a part of the structure of a medicine delivery device of the utility model.

[0037] Figure 5 This is an enlarged cross-section of part of the structure of a drug delivery device of the utility model. Figure 1 .

[0038] Figure 6 This is an enlarged cross-section of part of the structure of a drug delivery device of the utility model. Figure 2 .

[0039] Figure 7 It is a three-dimensional enlarged view of a one-way conveying mechanism of a medicine delivery device of the utility model.

[0040] Figure 8 It is an enlarged cross-sectional view of a one-way conveying mechanism of a medicine delivery device of the utility model.

[0041] Indications in the figure: 1. floating shell; 2. pumping box; 3. medicine box; 4. reciprocating mechanism; 401. linkage ring block; 402. servo motor; 403. turntable; 404. linkage column; 5. one-way conveying mechanism; 501. sleeve; 502. water-blocking ring block; 503. water-passing ring block; 504. water-blocking ball; 505. water-passing hole; 6. mounting groove; 7. magnetic ring; 8. photovoltaic panel protective cover; 9. mounting frame; 10. elastic diaphragm; 11. baffle; 12. push-pull rod; 13. movable hole; 14. water inlet pipe; 15. water outlet pipe; 16. water delivery pipe; 17. pumping pipe; 18. medicine outlet; 19. filter plate; 20. medicine outlet pipe; 21. remote control module; 22. battery. DETAILED DESCRIPTION

[0042] Exemplary embodiments will be described in detail herein, examples of which are shown in the accompanying drawings. When the following description refers to the drawings, the same numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present disclosure. Instead, they are merely examples of devices consistent with some aspects of the present disclosure as detailed in the appended claims.

[0043] 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. 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.

[0044] Embodiment 1:

[0045] like Figures 1 to 8 As shown, this embodiment proposes a medicine delivery device, including a floating shell 1, a water pumping box 2, a medicine box 3, a reciprocating mechanism 4, a one-way conveying mechanism 5, a mounting groove 6, an elastic diaphragm 10, and a remote control module 21 and a battery 22 respectively installed on both sides of the bottom end of the mounting groove 6.

[0046] Among them, the floating shell 1 is in the shape of a flying disc and can float on the water surface. A circular installation groove 6 is opened on the upper side of the floating shell 1. A magnetic ring 7 is provided at the top of the inner part of the installation groove 6. The magnetic ring 7 is fixed inside the installation groove 6. A raised circular photovoltaic panel protective cover 8 is provided on the upper outer side of the floating shell 1, which can not only protect the components inside the installation groove 6, but also supply power by absorbing sunlight and converting it into electrical energy. A water pumping box 2 is installed at the bottom end of the inner part of the installation groove 6, and a medicine box 3 is connected to the upper outer end of the water pumping box 2. There is a mounting frame 9 inside the water pumping box 2. The four sides of the outer part of the mounting frame 9 are fixedly connected to the four inner walls inside the water pumping box 2 respectively, and there is an elastic diaphragm 10 inside the mounting frame 9. The elastic diaphragm 10 and the mounting frame 9 are combined to isolate the front and back of the inner part of the water pumping box 2.

[0047] The rear side of the elastic diaphragm 10 is connected to a push-pull rod 12, and a vertical baffle 11 is provided on the rear side of the inside of the water pumping box 2. The four sides of the baffle 11 are connected to the inside of the water pumping box 2. A movable hole 13 is provided on the front side of the baffle 11. The rear end of the push-pull rod 12 extends to the rear side of the baffle 11 through the inside of the movable hole 13. A servo motor 402 is installed on the rear side of the baffle 11 at one side of the bottom end of the water pumping box 2. A linkage ring block 401 is installed on the rear end of the push-pull rod 12. The linkage ring block 401 is semicircular above and below, and a runway-shaped ring is formed by rectangular splicing in the middle. A turntable 403 is connected to the rotating shaft of the servo motor 402. 2 drives the turntable 403 to rotate. A linkage column 404 is fixed to the edge of one side of the turntable 403 away from the servo motor 402. The linkage column 404 is inserted into the inside of the linkage ring block 401. The linkage column 404 has a tendency to move up and down and forward and backward as the turntable 403 rotates. The tendency of the linkage column 404 to move up and down is reflected in the up and down sliding inside the linkage ring block 401, and the forward and backward movement will bring the linkage ring block 401 together, so the linkage ring block 401 can drive the push-pull rod 12 to reciprocate back and forth to form a reciprocating mechanism 4. The rear side of the elastic diaphragm 10 is pulled and pushed, and the space formed by the elastic diaphragm 10 and the front side of the inside of the water pumping box 2 will become larger or smaller.

[0048] In order to utilize the change in the size of the space formed by the elastic diaphragm 10 and the front side of the pumping box 2 to draw water from the river and then squeeze it out, a water inlet pipe 14 and a water outlet pipe 15 are respectively connected to the front positions on both sides of the outside of the pumping box 2. The water inlet pipe 14 and the water outlet pipe 15 are connected to the space formed by the inside of the pumping box 2 and the front side of the elastic diaphragm 10. The other side of the water inlet pipe 14 connected to the pumping box 2 is connected to a pumping pipe 17. The water outlet pipe 15 is connected to a water delivery pipe 16 connected to the front side of the outside of a medicine box 3 arranged on the upper side of the outside of the pumping box 2. Together, the water pipe 16 and the interior of the medicine box 3 are connected, and the water transported to the interior of the medicine box 3 through the water pipe 16 disperses the medicine powder in the medicine box 3 and mixes it with water. Then, it is filtered by a filter plate 19 embedded in the medicine outlet 18 opened at the rear side of the interior of the medicine box 3, so that some unmixed medicine particles or lumps are blocked in the interior of the medicine box 3, and the mixed medicine flows out from the inside of the medicine outlet pipe 20 along with the water flow. The lower ends of the water pumping pipe 17 and the medicine outlet pipe 20 extend from the inside of the floating shell 1 to the lower side of the outside of the shell and go deep under the water surface.

[0049] Embodiment 2:

[0050] The solution in Example 1 is further introduced below in combination with a specific working method, as described below:

[0051] In order to enable water to enter the water pumping box 2 only from the water inlet pipe 14, and to convey water to the medicine box 3 only from the water outlet pipe 15, a sleeve 501 is fixedly connected to the inside of the water inlet pipe 14 and the water outlet pipe 15. The sleeve 501 is inside the two pipes, and an annular water blocking ring block 502 is connected to the inside of one end of the sleeve 501 close to the water inlet pipe 14, and a water passing ring block 503 with a plurality of water passing holes 505 arranged in an annular manner on the surface is connected to the other end of the sleeve 501. The water blocking ring block 502 and the water passing ring block 503 have circular holes of the same size in the middle, and there is a water blocking ball 504 between the two ring blocks. The water blocking ball can move to both sides to block the holes in the middle of the two ring blocks respectively. When the hole in the middle of the water blocking ring block 502 is blocked, the pipeline is blocked, and when the hole in the middle of the water passing ring block 503 is blocked, the pipeline is unblocked, forming a one-way conveying mechanism 5.

[0052] The photovoltaic panel protective cover 8 on the floating shell 1 is placed on the water surface with the photovoltaic panel protective cover 8 facing upwards. The floating shell 1 floats with the water flow. The servo motor 402 is started by the remote control, and the turntable 403 starts to rotate. When the push-pull rod 12 moves the middle of the elastic diaphragm 10 backward, the space formed by the elastic diaphragm 10 and the front side of the inside of the pumping box 2 becomes larger and sucks inward. The water-blocking ball 504 in the water outlet pipe 15 blocks the hole in the middle of the water-blocking ring block 502, and the inside of the water outlet pipe 15 is in a closed state. The water-blocking ball 504 in the water inlet pipe 14 is closed. The ball 504 moves toward the water-passing ring block 503, and the interior of the water inlet pipe 14 is unblocked, so the water inside the river is sucked into the interior of the water pumping box 2. The middle of the elastic diaphragm 10 moves forward, and the space between the elastic diaphragm 10 and the front side of the interior of the water pumping box 2 becomes smaller. The water sucked in inside is squeezed outward. At this time, the interior of the water inlet pipe 14 is closed, and the interior of the water outlet pipe 15 is unblocked. The water flow is squeezed into the interior of the water delivery pipe 16, and the water flow flushes the medicine inside the medicine box 3, and finally flows into the river through the medicine outlet pipe 20, thereby accelerating the diffusion speed of the medicine.

[0053] The electrical components appearing in this article are all connected to an external main controller and 220V AC power, and the main controller can be a conventional known device that controls a computer, etc. The specific implementation method of the present disclosure omits the detailed description of known functions and known components. To ensure the compatibility of the equipment, the operating methods used are consistent with the parameters of marketed equipment.

[0054] Although 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. A drug delivery device, characterized in that: include: A floating shell (1), the floating shell (1) is in the shape of a flying disc, a mounting groove (6) is provided on the upper side of the outer portion of the floating shell (1), a magnetic ring (7) is embedded in the upper side of the inner portion of the mounting groove (6), and a photovoltaic panel protective cover (8) used in conjunction with the magnetic ring (7) is provided on the upper side of the outer portion of the floating shell (1); A water pumping box (2), the water pumping box (2) is fixedly connected to the bottom end of the installation groove (6), a mounting frame (9) is arranged inside the water pumping box (2), an elastic diaphragm (10) is arranged inside the mounting frame (9), a baffle (11) is arranged inside the water pumping box (2) at the rear side of the mounting frame (9), a push-pull rod (12) is fixedly connected to the rear side of the elastic diaphragm (10), a movable hole (13) for cooperating with the push-pull rod (12) is opened on the front side of the baffle (11), the rear end of the push-pull rod (12) extends to the rear side of the baffle (11) through the movable hole (13), and a water inlet pipe (14) and a water outlet pipe (15) are respectively fixedly connected to the outside of the water pumping box (2) on both sides; A medicine box (3), the medicine box (3) is fixedly connected to the upper end of the outside of the water pumping box (2), the inside of the medicine box (3) is connected to the inside of the water pumping box (2) by means of a water pipe (16), one end of the water pipe (16) is fixedly connected to the water outlet pipe (15), and the other end of the water pipe (16) is fixedly connected to the front side of the outside of the medicine box (3); A reciprocating mechanism (4), wherein the reciprocating mechanism (4) is arranged between the push-pull rod (12) and the water pumping box (2); A one-way conveying mechanism (5), wherein the one-way conveying mechanism (5) is arranged inside the water inlet pipe (14) and the water outlet pipe (15).

2. A drug delivery device according to claim 1, characterized in that: The other end of the water inlet pipe (14) connected to the water pumping box (2) is fixedly connected to a water pumping pipe (17); a medicine outlet (18) is provided on the outer rear side of the medicine box (3); a filter plate (19) is embedded inside the medicine outlet (18); a medicine outlet pipe (20) used in conjunction with the medicine outlet (18) is fixedly connected to the outer rear side of the medicine box (3); the lower ends of the water pumping pipe (17) and the medicine outlet pipe (20) both extend to the outer lower side of the floating shell (1).

3. A drug delivery device according to claim 1, characterized in that: A remote control module (21) is fixedly connected to one side of the bottom end of the installation groove (6), and a storage battery (22) used in conjunction with the photovoltaic panel protective cover (8) is fixedly connected to the other side of the bottom end of the installation groove (6).

4. A drug delivery device according to claim 1, characterized in that: The reciprocating mechanism (4) comprises: A linkage ring block (401), wherein the linkage ring block (401) is fixedly connected to the rear end of the push-pull rod (12); A servo motor (402), the servo motor (402) being fixedly connected to a side of the rear side of the bottom end of the water pumping box (2) away from the water inlet pipe (14); A rotating disk (403), wherein the rotating disk (403) is fixedly connected to a rotating shaft of the servo motor (402) on a side close to the water inlet pipe (14); A linkage column (404) is fixedly connected to the edge of the rotating disk (403) away from the servo motor (402), and the linkage column (404) is adapted to the linkage ring block (401).

5. A drug delivery device according to claim 1, characterized in that: The one-way conveying mechanism (5) comprises: A sleeve (501), wherein the sleeve (501) is respectively arranged inside the water inlet pipe (14) and the water outlet pipe (15); A water-blocking ring block (502), wherein the water-blocking ring block (502) is fixedly connected to an end of the sleeve (501) away from the water pipe (16); A water-passing ring block (503), wherein the water-passing ring block (503) is fixedly connected to one end of the sleeve (501) away from the water-blocking ring block (502); Water-blocking balls (504), the water-blocking balls (504) are all arranged inside the sleeve (501), and the water-blocking balls (504) are located between the water-blocking ring block (502) and the water-passing ring block (503); Water holes (505), the water holes (505) are evenly distributed on one side of the outside of the water ring block (503).

6. A drug delivery device according to claim 1, characterized in that: The elastic diaphragm (10) is fixedly connected to the inner wall of the mounting frame (9) on all sides; the water inlet pipe (14) and the water outlet pipe (15) are both located in front of the elastic diaphragm (10); and the insides of the water inlet pipe (14) and the water outlet pipe (15) are connected to the inside of the water pumping box (2).

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