CN210987856U - Medicine pouring opening and medicine feeder - Google Patents
Medicine pouring opening and medicine feeder Download PDFInfo
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- CN210987856U CN210987856U CN201921377459.8U CN201921377459U CN210987856U CN 210987856 U CN210987856 U CN 210987856U CN 201921377459 U CN201921377459 U CN 201921377459U CN 210987856 U CN210987856 U CN 210987856U
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Abstract
The utility model discloses a medicine pouring port and medicine feeder. The medicine pouring port comprises a medicine inlet groove and a flow guide piece; the medicine inlet tank comprises a liquid storage tank and a gradual-shrinkage liquid leakage port; the liquid storage tank is matched with the shape of the medicine pouring opening and is continuously communicated in the circumferential direction; the liquid leakage area of the gradual liquid leakage opening is smaller than the liquid inlet area of the liquid storage tank. The utility model discloses can guarantee that former medicine gets into and pours the continuous circulation of liquid storage tank circumference behind the medicine mouth, and then flow in to the gradual shrinkage weeping mouth. And the technical is ensured to be uniformly distributed in the inner space of the medicine pouring opening and then uniformly enter the medicine barrel through the gradual-shrinkage liquid leakage opening. The medicine feeder with the medicine pouring port comprises a medicine mixing mechanism, a medicine suction mechanism and a drip irrigation mechanism; the medicine mixing mechanism comprises the medicine pouring port, a medicine mixing barrel and a water inlet pipe; the water inlet of the water inlet pipe is positioned at the bottom of the medicine mixing barrel, and the water outlet of the water inlet pipe extends into the top of the medicine mixing barrel. The utility model discloses the technical problem who mixes the medicine inhomogeneous, inlet tube perishable among the prior art has been avoided.
Description
Technical Field
The utility model relates to an afforestation technical field, more specifically relates to a mouth and ware of dosing fall medicine.
Background
The ware of dosing is the device of giving medicine to what green environmental protection field often used, and it generally includes medicine bucket, pencil and sprays the part. Wherein the medicine barrel is a container for mixing the original medicine and the diluting phase, and the diluting phase is generally only needed by water. The raw medicine is added into the medicine barrel through the medicine pouring port, and then diluted and mixed.
However, most of the raw medicines are high in concentration and small in usage amount, and the medicine liquid is always remained on the wall of the medicine barrel in the medicine pouring process, so that the raw medicines are greatly lost and wasted. When the original medicine is diluted at the same time, the problem of uneven mixing often exists.
To the technical problem that the outlet of the medicine barrel is remained with liquid medicine to cause the loss of original medicine, the patent document with the publication number of CN 105691874A discloses a medicine barrel nozzle, which realizes the reflux of original medicine by arranging a flow guide sleeve and a reflux groove. However, this technique cannot solve the problem of uneven mixing. Patent document No. CN207025227U provides a liquid pesticide proportioning and mixing device, but the structure is complex and the problem of drug residue on the opening wall of the drug barrel cannot be solved.
SUMMERY OF THE UTILITY MODEL
The utility model provides a special medicine pouring port design aiming at the problems of uneven medicine mixing and medicine residue on the wall of the medicine barrel opening of the existing medicine feeder, the design is simple, and the problem of medicine residue on the wall of the medicine barrel opening can be well solved; simultaneously, the water inlet pipe specially designed for the medicine mixing barrel is combined, and the problem of uneven medicine mixing is perfectly solved.
The utility model aims at providing a medicine pouring opening.
The utility model also aims to provide a medicine feeder with the medicine pouring opening.
In order to solve the technical problem, the utility model discloses a specific technical scheme be:
a medicine pouring port comprises a medicine inlet groove and a flow guide piece enclosed by the medicine inlet groove, wherein the medicine inlet groove comprises a liquid storage groove and a gradually-closing liquid leakage port which are sequentially communicated from the top to the bottom; the liquid storage tank is matched with the shape of the medicine pouring opening and is continuously communicated in the circumferential direction; and the liquid leakage area of the gradual-shrinkage liquid leakage port is smaller than the liquid inlet area of the liquid storage tank.
When the liquid medicine leakage prevention device is used, liquid medicine is poured into the liquid medicine storage tank at a position close to the flow guide piece, and the liquid medicine flows into the liquid storage tank and the gradual liquid leakage opening along the flow guide piece. Because the liquid inlet area of the liquid storage tank is larger than the liquid leakage area of the gradual-shrinkage liquid leakage opening, the liquid medicine overflows from the liquid storage tank at present, and then uniformly enters the medicine mixing barrel through the gradual-shrinkage liquid leakage opening.
The utility model discloses a reservoir with the mouth shape phase-match that pours the medicine, and link up in succession in week, such structure can guarantee that former medicine gets into and pours the medicine mouth back along reservoir circumference continuous circulation, and then flows in to gradually receiving the weeping mouth. And the leakage area of the gradual shrinkage leakage opening is smaller than the liquid inlet area of the liquid storage tank so as to ensure that the original medicine is uniformly distributed in the inner space of the medicine pouring opening and then uniformly enters the medicine barrel through the gradual shrinkage leakage opening. Compare in traditional medicine pouring mouth structure, the utility model has the advantages of the liquid medicine evenly gets into medicine mixing barrel, makes things convenient for former medicine to mix.
On one hand, the flow guide piece of the utility model has the effect of guiding the flow of the raw medicine; on the other hand, the adhesion of the original medicine at the outer wall of the medicine pouring opening can be avoided.
As a further technical proposal of the utility model, the lowest point of the top edge of the diversion part is lower than the highest point of the outer wall of the medicine inlet groove. The structure can better avoid the contact of the liquid medicine and the outer wall of the medicine pouring opening.
As a further technical proposal of the utility model, the medicine pouring opening is annular.
As a further preferred scheme of the utility model, the gradual shrinkage leakage liquid port is a circumferential continuous structure.
As a further preferred scheme of the utility model, the gradual shrinkage weeping mouth is circumference interval structure.
As a further preferred scheme of the utility model, the gradually-closing leakage opening is a conical through hole.
The utility model also provides a medicine feeder matched with the medicine pouring port, which comprises a medicine mixing mechanism, a medicine sucking mechanism and a drip irrigation mechanism which are connected in sequence; the medicine pouring port, the medicine mixing barrel and the water inlet pipe are arranged on the bottom of the medicine mixing barrel; the medicine pouring port is positioned at the top of the medicine mixing barrel; the water inlet of the water inlet pipe is positioned at the bottom of the medicine mixing barrel, and the water outlet of the water inlet pipe extends into the medicine mixing barrel and upwards; the liquid leakage surface of the gradually-closing liquid leakage port on the medicine pouring port at least covers the water outlet surface of the water outlet of the water inlet pipe.
The medicine pouring port can be matched with the water inlet pipe. Because the weeping face of the mouth of pouring the medicine can cover the play surface of water of inlet tube at least, the liquid medicine drips into around the delivery port of inlet tube, just with the water phase mixture that comes out from the inlet tube, the liquid medicine mixes more evenly and can not directly get into the inlet tube or drip to the pipe fitting surface like this, has prolonged the life of equipment, has reduced the later maintenance cost.
The utility model discloses in, the mouth of pouring the medicine is generally located the bung that mixes the explosive barrel, perhaps other structures that can prop up the mouth of pouring the medicine all can.
As a further technical scheme of the utility model, be close to the delivery port of inlet tube is equipped with the guard shield. The structure can further ensure that the liquid medicine can not enter the water inlet pipe and can prevent the problem that water flow directly rushes out of the medicine pouring port due to overlarge water pressure.
As a further technical scheme of the utility model, it is in to inhale medicine mechanism including inhaling the pencil and setting inhale the filter equipment of pencil medicine suction end portion. The filtering device can prevent sundries from entering the medicine suction pipe.
As a further preferred aspect of the present invention, the filtering device is a filter screen.
As a further technical scheme of the utility model, drip irrigation the mechanism be with the venturi type drip irrigation device that the drug absorption pipe is connected. The operating principle of the Venturi type drip irrigation device is that negative pressure is generated at the joint of the medicine suction pipe and the Venturi tube by utilizing water inflow, liquid medicines in the medicine mixing barrel are sucked, and then the liquid medicines enter the drip irrigation mechanism along with water flow, so that the purpose of greening pesticide application is achieved.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a reservoir with the mouth shape phase-match that falls the medicine, and link up in succession in week, such structure can guarantee that former medicine gets into earlier and flows in succession along reservoir circumference behind the mouth that falls the medicine, then flows in to gradually receiving the weeping mouth. And the leakage area of the gradual shrinkage leakage opening is smaller than the liquid inlet area of the liquid storage tank so as to ensure that the original medicine is uniformly distributed in the inner space of the medicine pouring opening and then uniformly enters the medicine barrel through the gradual shrinkage leakage opening. Compare in traditional medicine pouring mouth structure, the utility model has the advantages of the liquid medicine evenly gets into medicine mixing barrel, makes things convenient for former medicine to mix.
On one hand, the flow guide piece of the utility model has the effect of guiding the flow of the raw medicine; on the other hand, the adhesion of the original medicine at the outer wall of the medicine pouring opening can be avoided.
Drawings
Fig. 1 is a schematic view of the three-dimensional structure of the medicine pouring opening of the present invention.
Fig. 2 is a schematic view of the top view structure of the medicine pouring opening of the present invention.
Fig. 3 is a schematic cross-sectional view of a portion a in fig. 2 according to the present invention.
Fig. 4 is a schematic view of the three-dimensional structure of the medicine pouring port with the interval gradually-collecting liquid leakage port of the present invention.
Fig. 5 is a schematic view of the top view of the medicine pouring port with the interval gradually-shrinking liquid leakage port of the present invention.
Fig. 6 is a schematic cross-sectional view of the position B in fig. 5 according to the present invention.
Fig. 7 is a schematic structural view of the administration device of the present invention.
In the figure:
1. a medicine inlet groove;
11. a liquid storage tank;
12. a gradual shrinkage liquid leakage port;
21. a drug mixing mechanism; 211. a medicine mixing barrel; 212. a water inlet pipe; 2121. a water inlet end; 2122. a water outlet end; 213. a shield;
22. a drug suction mechanism; 221. a filtration device; 222. a drug suction tube;
23. a drip irrigation mechanism;
3. a flow guide member.
Detailed Description
The present invention will be further described with reference to the following embodiments.
Example 1
As shown in fig. 1 to 6, the present embodiment 1 provides a drug pouring port, which includes a drug inlet tank 1 and a flow guide member (3) enclosed by the drug inlet tank 1, where the drug inlet tank (1) includes a liquid storage tank (11) and a gradually-decreasing liquid leakage port (12) which are sequentially communicated from top to bottom; the liquid storage tank (11) is matched with the shape of the medicine pouring opening and is continuously communicated in the circumferential direction; the leakage area of the gradual shrinkage leakage opening (12) is smaller than the liquid inlet area of the liquid storage tank (11). In this embodiment, the medicine pouring opening is annular.
The leakage area of the gradual shrinkage leakage opening 12 is smaller than the liquid inlet area of the liquid storage tank. The medicine pouring port can be matched with the water inlet pipe 212 for use; the liquid leakage surface of the medicine pouring opening and the water outlet surface of the water inlet pipe 212 are coaxially distributed, and the size of the liquid leakage surface of the medicine pouring opening is larger than that of the water outlet surface of the water inlet pipe 212. As a further preferred scheme of the utility model, gradually receive weep hole 12 for circumference continuous structure or gradually receive weep hole 12 for the conical through-hole structure of circumference interval.
The utility model discloses a reservoir 11 and the mouth shape phase-match that pours the medicine, and link up in succession in week, such structure can guarantee that former medicine gets into and pours the medicine mouth back along reservoir circumference continuous circulation, flows in to gradually receiving the weeping mouth. Moreover, the leakage area of the gradual shrinkage leakage opening 12 is smaller than the liquid inlet area of the liquid storage tank so as to ensure that the original medicine is uniformly distributed in the inner space of the medicine pouring opening and then uniformly enters the medicine mixing barrel 211 through the gradual shrinkage leakage opening.
Example 2
The specific technical solution of the administration device matched with the medicine pouring port is that, as shown in fig. 7, embodiment 2 provides an administration device with a medicine pouring port, which comprises a medicine mixing mechanism 21, a medicine suction mechanism 22 and a drip irrigation mechanism 23 which are connected in sequence; the medicine pouring port is positioned at the top of the medicine mixing barrel 211; the water inlet 2121 of the water inlet pipe 212 is positioned at the bottom of the medicine mixing barrel 211, and the water outlet 2122 of the water inlet pipe 212 extends into the top of the medicine mixing barrel 211 and is provided with a shield 213; the structure can further ensure that the liquid medicine can not enter the water inlet pipe and can prevent the problem that water flow directly rushes out of the medicine pouring port due to overlarge water pressure. The size of the medicine pouring opening is larger than the pipe diameter of the water inlet pipe.
As a preferable scheme of this embodiment, the drug suction mechanism 22 includes a filtering device 221 and a drug suction pipe 222 which are connected in sequence; the filter unit 221 is located inside the medicine mixing tub 211. The filter 221 prevents impurities from entering the drug suction tube 222. Further, the filtering device 221 is a filter screen. As a preferable aspect of the present embodiment, the drip irrigation mechanism 23 is a venturi type drip irrigation device connected to the drug suction pipe. The operating principle of the Venturi type drip irrigation device is that negative pressure is generated at the joint of the medicine suction pipe and the Venturi tube by utilizing water inflow, liquid medicines in the medicine mixing barrel 211 are sucked, and then the liquid medicines enter the drip irrigation mechanism along with water flow, so that the purpose of greening pesticide application is achieved.
The utility model discloses a concrete working method does:
the method comprises the following steps of firstly, fully distributing the raw medicines in the medicine pouring openings, specifically, pouring the raw medicines along the flow guide piece 3, and enabling the liquid medicine to enter the liquid storage tank 11 through the edge of the flow guide piece 3, wherein the liquid leakage rate of the gradual-shrinkage liquid leakage opening 12 is low, so that the raw medicines are uniformly distributed in the liquid storage tank 11, and then, the raw medicines enter the medicine mixing barrel 211 through the gradual-shrinkage liquid leakage opening 12. In addition, the size of the liquid leakage surface of the medicine pouring port is larger than the pipe diameter of the water outlet 2122, so that the liquid medicine falls into a flowing water area around the water outlet 2122, the original medicine can be disturbed by the impact of the water pressure, the purpose of uniform mixing is achieved, the original medicine can be prevented from directly entering the water inlet pipe, and the corrosion and pollution of a pipeline are avoided.
It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (10)
1. The medicine pouring port is characterized by comprising a medicine inlet tank (1) and a flow guide piece (3) enclosed by the medicine inlet tank (1), wherein the medicine inlet tank (1) comprises a liquid storage tank (11) and a gradually-collecting liquid leakage port (12) which are sequentially communicated from the top to the bottom; the liquid storage tank (11) is matched with the shape of the medicine pouring opening and is continuously communicated in the circumferential direction; the leakage area of the gradual shrinkage leakage opening (12) is smaller than the liquid inlet area of the liquid storage tank (11).
2. The drug pouring port as claimed in claim 1, characterized in that the lowest point of the top edge of the flow guide member (3) is lower than the highest point of the outer wall of the drug inlet groove (1).
3. The pour spout of claim 1 wherein said pour spout is annular.
4. The drug pouring spout according to claim 3, characterized in that the gradual-shrinkage liquid leakage spout (12) is of a circumferentially continuous structure.
5. The drug pouring spout according to claim 3, characterized in that the gradual shrinkage leakage spout (12) is of a circumferential spacing structure.
6. The drug pouring spout according to claim 5, characterized in that the gradual-shrinkage liquid leakage spout (12) is a conical through hole.
7. The drug feeder is characterized by comprising a drug mixing mechanism (21), a drug sucking mechanism (22) and a drip irrigation mechanism (23) which are connected in sequence; the medicine mixing mechanism (21) comprises a medicine pouring port, a medicine mixing barrel (211) and a water inlet pipe (212) according to any one of claims 1-6; the medicine pouring port is positioned at the top of the medicine mixing barrel (211); the water inlet (2121) of the water inlet pipe (212) is positioned at the bottom of the medicine mixing barrel (211), and the water outlet (2122) of the water inlet pipe (212) extends into the medicine mixing barrel (211) and extends upwards; the liquid leakage surface of the medicine pouring opening at least covers the water outlet surface of the water outlet (2122) of the water inlet pipe (212).
8. The dispenser according to claim 7, wherein a shield is provided adjacent the outlet (2122) of the inlet tube (212).
9. The dispenser according to claim 7, wherein the drug inhalation mechanism (22) comprises a drug inhalation tube (222) and a filter device (221) disposed at a drug inhalation end of the drug inhalation tube (222).
10. The applicator according to claim 9, wherein the drip irrigation mechanism (23) is a venturi-type drip irrigation device connected to the drug suction tube (222).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921377459.8U CN210987856U (en) | 2019-08-22 | 2019-08-22 | Medicine pouring opening and medicine feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921377459.8U CN210987856U (en) | 2019-08-22 | 2019-08-22 | Medicine pouring opening and medicine feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210987856U true CN210987856U (en) | 2020-07-14 |
Family
ID=71465885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921377459.8U Active CN210987856U (en) | 2019-08-22 | 2019-08-22 | Medicine pouring opening and medicine feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210987856U (en) |
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2019
- 2019-08-22 CN CN201921377459.8U patent/CN210987856U/en active Active
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