CN219460158U - Sprayer convenient to mix liquid - Google Patents

Abstract

The utility model provides a sprayer convenient for mixing liquid, which comprises a carrier and a medicine box fixed on the carrier, wherein a sprayer connecting pipe is arranged at the front end of the medicine box, a sealing bearing is fixed in the middle of the rear end of the medicine box, a stirrer horizontally extending into the medicine box is rotationally connected through the sealing bearing, a feeding pipe is arranged at the top end of the medicine box, a medicine cover corresponding to the upper part of the stirrer is arranged at the bottom end of the feeding pipe, a medicine injection pump fixed on the carrier is arranged at one end of the medicine injection pipe, which is far away from the medicine box, and the medicine can be ensured not to be concentrated in a local area of clear water after being dripped into the clear water through a spray head on a branch pipe and a sprinkler type dripping mode of the medicine cover, so that the medicine can be rapidly dissolved by the clear water when the medicine is dripped into the clear water, can be dissolved and water in a very short time under the full stirring of the stirrer, the preparation work of pesticide is completed, the spraying time of the follow-up sprayer is shortened, and the work efficiency is improved.

Description

Sprayer convenient to mix liquid

Technical Field

The utility model relates to the technical field of agricultural sprayers, in particular to a sprayer convenient for liquid mixing.

Background

The agricultural sprayer comprises a supporting plate, a medicine box fixed on the supporting plate and other parts, wherein a stirrer is arranged in the medicine box, a motor is arranged outside the medicine box, the motor is connected with the stirrer, the motor can rotate with the stirrer when being electrified and works, the medicine and the water injected into the medicine box are fully mixed, the sprayer is arranged on the medicine box, atomized medicine liquid is sprayed when passing through crops, and the spraying work is completed. The conventional preparation method of the liquid medicine is that clear water is extracted into a medicine chest, then a motor is turned on to enable a stirrer to stir in the medicine chest, then the medicine is put into the medicine chest, and the medicine is mixed with the clear water along with the stirring action to prepare the liquid medicine which can be used for spraying crops.

Because the medicine delivery function is lacking outside the medicine chest, through the operation mode of manually throwing the medicament into the medicine chest, work efficiency is lower, and after the medicament is bet into the medicine chest, can concentrate in the local region of clear water, and to dissolve these medicaments fully in the clear water, just need stir for a long time through the agitator, not only the electric energy consumption is great, can delay spraying time moreover, directly influences work efficiency.

Disclosure of Invention

The utility model provides a sprayer convenient for mixing liquid, which aims to solve the problems that the medicine falls into a local area of clean water when being put into a medicine box, the medicine can be dissolved with the water only by long-time stirring by a stirrer, the electric energy consumption is high in the process of stirring the mixed liquid, the spraying time is delayed, and the working efficiency is directly influenced.

According to the technical scheme, the sprayer convenient for mixing liquid comprises a carrier and a medicine box fixed on the carrier, wherein a sprayer connecting pipe is arranged at the front end of the medicine box, a sealing bearing is fixed in the middle of the rear end of the medicine box, a stirrer horizontally extending into the medicine box is rotatably connected through the sealing bearing, a feeding pipe is arranged at the top end of the medicine box, the bottom end of the feeding pipe extends into the medicine box and is provided with a medicine cover corresponding to the upper part of the stirrer, a motor connected to the outer end of the stirrer in a transmission mode through a belt transmission mode is fixed at the end of the carrier, a medicine injection pump fixed on the carrier is arranged at one end of the medicine injection pipe far away from the medicine box, one end of the medicine injection pipe penetrating into the medicine box penetrates into the medicine cover, and a plurality of medicine falling holes communicated with the medicine injection pipe are formed in the horn-shaped bottom surface of the medicine cover.

As a further preferable mode, the outline shape of the medicament cover is a horn shape with a small top and a small bottom, the large bottom end of the medicament cover corresponds to the upper part of the stirrer, and the outline of the largest bottom end of the medicament cover extends to the two ends of the stirrer, which correspond to the medicament box.

Further preferably, the stirrer has stirring teeth in a multi-stage bent shape at a portion corresponding to the inside of the medicine box.

As a further preferable mode, the bottom horn surface of the medicament cover gradually and upwards sinks from the outer edge to the middle part, and the medicament falling holes are uniformly distributed along the sinking surface.

As a further preferable mode, one end of the medicine injection pipe penetrating into the medicine cover is provided with a plurality of branch pipes, the tail end of each branch pipe is provided with a spray head corresponding to the medicine cover, and the spray heads are distributed above the concave surface of the medicine cover at equal angles along with the branch pipes.

Compared with the prior art, the utility model has the beneficial effects that the medicament cover is arranged between the feed inlet of the medicament box and the stirrer in the medicament box, so that the medicament can be dispersed and dripped before being injected into clear water, the medicament can be more labor-saving when being injected into the medicament box by arranging the liquid injection pump outside the medicament box and connecting the liquid injection pipe between the liquid injection pump and the medicament cover, the medicament can flow into the medicament cover along the liquid injection pipe during the medicament injection, the medicament can be ensured not to be concentrated in a certain local area of the clear water after dripping into the clear water in a shower type dripping mode of the spray head on the branch pipe, the medicament can be ensured to be rapidly dissolved by the clear water when the medicament falls into the clear water, and the medicament can be dissolved and water in extremely short time under the full stirring of the stirrer, so that the preparation work of the pesticide is completed, the spraying time of the follow-up sprayer during the spraying work is shortened, and the working efficiency is improved.

Drawings

Fig. 1 is a schematic structural diagram of a sprayer for mixing liquid according to an embodiment of the present utility model;

fig. 2 is a schematic view of a partially cut-away structure of a medicine box of a sprayer for mixing liquid according to an embodiment of the present utility model;

fig. 3 is a schematic diagram of an internal structure of a sectioned front view of a sprayer for mixing liquid according to an embodiment of the present utility model;

fig. 4 is a schematic diagram of a distribution structure of a spray head of a sprayer for mixing liquid according to an embodiment of the present utility model, wherein the spray head is viewed from a viewing angle a drawn from fig. 3.

In the figure: 1. a supporting vehicle; 2. a medicine box; 3. a sprayer connection tube; 4. sealing the bearing; 5. a stirrer; 6. a feed pipe; 7. a medicament cover; 8. a motor; 9. a drug injection tube; 10. a drug injection pump; 11. a medicine falling hole; 12. a branch pipe; 13. a spray head.

Detailed Description

The foregoing and other embodiments and advantages of the utility model will be apparent from the following, more complete, description of the utility model, taken in conjunction with the accompanying drawings. It will be apparent that the described embodiments are merely some, but not all, embodiments of the utility model.

In one embodiment, as shown in fig. 1-4.

The utility model provides a sprayer convenient to mix liquid, it includes carrier 1 and fixes the medical kit 2 on carrier 1, the front end of medical kit 2 is equipped with the atomizer connecting pipe 3 that is used for connecting the atomizer, the rear end middle part is fixed with sealed bearing 4, rotate through sealed bearing 4 and be connected with the agitator 5 that extends to in the medical kit 2 horizontally, inlet pipe 6 is installed on the top of medical kit 2, the bottom of inlet pipe 6 stretches into in medical kit 2 and installs the medicament cover 7 that corresponds in agitator 5 top, the tip of carrier 1 is fixed with the motor 8 that is connected at agitator 5 outer end through belt drive mode transmission, the tip of medical kit 2 runs through and has injection pipe 9, the one end that injection pipe 9 kept away from in medical kit 2 is equipped with the injection pump 10 that is fixed on carrier 1, injection pipe 9 runs through in the medicament cover 7 one end in medical kit 2, a plurality of and the communicating medicine hole 11 of falling of injection pipe 9 has been seted up to the loudspeaker form bottom surface of medicament cover 7.

In this embodiment, the medicine inlet of the medicine injection pump 10 is connected to the medicine barrel through the pipe, and the medicine is injected into the medicine box 2 from the feed pipe 6 through the water pump, at the same time, the medicine injection pump 10 is started to inject the medicine into the medicine box 2 through the medicine injection pipe 9, the medicine does not directly drop into the medicine box 2 to be mixed with the clean water, but firstly drops into the medicine box 7, and the flow path channel of the clean water also flows through the medicine box 7, so that the medicine can be mixed with the clean water in the medicine box 7 in a first stage, if the medicine is powdery, the medicine can be dissolved in the medicine box 7 when being mixed with the clean water in a first stage, then passes through the medicine dropping holes 11 to be dropped into the medicine box 2, and the medicine liquid after the first stage mixing is then dropped into the medicine box 2 like a shower head when being dropped into the medicine box by the medicine dropping holes 11, meanwhile, the motor 8 is electrified and rotates in the medicine box 2, and the medicine box 5 is mixed with the clean water in a second stage, and the medicine liquid is fully stirred in the medicine box 2 after the second stage 5, and the medicine liquid is completely stirred in the auxiliary mixer is prepared. The sprayer is connected to the medicine chest 2 through the sprayer connecting pipe 3, and the stirring time is shortened, so that the sprayer can be electrified to work in a shorter time, and the working efficiency is improved.

As shown in fig. 2 and 3, the outline shape of the medicament cover 7 is a horn shape with a small top and a small bottom, the large bottom end of the medicament cover 7 corresponds to the upper part of the stirrer 5, the largest bottom end outline of the medicament cover 7 extends to the two ends of the stirrer 5 corresponding to the medicament box 2, the bottom horn surface of the medicament cover 7 gradually and upwards sinks from the outer edge to the middle part, medicament dropping holes 11 are uniformly distributed along the recessed surface, namely, the medicament dropping holes 11 are uniformly distributed above the stirrer 5 along the largest bottom end outline of the medicament cover 7, after the medicament cover 7 is mixed with clear water, liquid medicament can be uniformly dropped into the clear water, and after dropping, the liquid medicament can not be locally deposited in a certain area of the clear water, and the stirrer 5 can finish the mixing of the liquid medicament only by stirring action in a short time.

As shown in fig. 2 and 3, the stirrer 5 has stirring teeth which are bent in a multi-stage manner at the part corresponding to the inside of the medicine box 2, and the number of the stirring teeth is at least three, so that the stirring efficiency is improved.

As shown in fig. 3 and 4, one end of the injection tube 9 penetrating into the medicament cover 7 is provided with a plurality of branch tubes 12, the tail end of each branch tube 12 is provided with a spray head 13 corresponding to the medicament cover 7, and the spray heads 13 are distributed at equal angles above the concave surface of the medicament cover 7 along with the plurality of branch tubes 12. Therefore, when the medicine is conveyed to the medicine cover 7 through the medicine injection pipe 9, the medicine is not limited to be conveyed into the medicine cover 7 through one pipe orifice, but is sprayed into the medicine cover 7 through the plurality of spray heads 13 in a mode that the plurality of branch pipes 12 are installed through the annular pipeline, so that the medicine can be fully mixed with the clean water injected simultaneously at the moment of conveying into the medicine cover 7, and then drops onto the horn surface of the medicine cover 7 after being fully mixed, and is distributed to all medicine dropping holes 11 due to upward concave surface of the horn, and drops downwards through all medicine dropping holes 11 and drops into the clean water, and the medicine can be completely dissolved and water in extremely short time with the aid of the stirring of the stirrer 5, so that the medicine mixing time is further shortened.

Working principle: the clean water is sent into the feed pipe 6 together with the medicament through the medicament injection pipe 9 and then falls into the medicament cover 7, wherein the medicament is sprayed into the medicament cover 7 in a plurality of areas together through a plurality of spray heads 13 after being split through a plurality of branch pipes 12, so that the medicament can be mixed with the clean water in a first stage in the medicament cover 7 in a shorter time, the prepared medicament and the unmixed partial medicament uniformly spray into the medicament box 2 through a plurality of medicament dropping holes 11 on the medicament cover 7 and are simultaneously mixed with the clean water in a second stage in the medicament box 2, and the medicament dropping holes 11 are uniformly distributed along the horn surface of the medicament cover 7 and along the concave surface structure of the medicament dropping holes 11, so that the medicament after being mixed in the first stage is uniformly dropped into the clean water through the medicament dropping holes 11, and the medicament can not form a partial storage in a certain area after dropping, and the three-stage mixing is completed under the auxiliary stirring of the stirrer 5, the medicament is completely dissolved with the water in a very short time, and the medicament mixing time is shortened. The stirrer 5 does not need long-time stirring action, namely the energizing time of the motor 8 is shortened, and the electric energy loss is reduced.

The above-described embodiments are provided to further explain the objects, technical solutions, and advantageous effects of the present utility model in detail. It should be understood that the foregoing is only illustrative of the present utility model and is not intended to limit the scope of the present utility model. It should be noted that any modifications, equivalent substitutions, improvements, etc. made by those skilled in the art without departing from the spirit and principles of the present utility model are intended to be included in the scope of the present utility model.

Claims (5)

1. The utility model provides a sprayer convenient to mix liquid, its characterized in that includes support car (1) and fixes medical kit (2) on support car (1), the front end of medical kit (2) is equipped with atomizer connecting pipe (3), and the rear end middle part is fixed with sealed bearing (4), through sealed bearing (4) rotate be connected with the level extend to agitator (5) in medical kit (2), inlet pipe (6) are installed on the top of medical kit (2), the bottom of inlet pipe (6) stretch in medical kit (2) and install correspond medical kit cover (7) of agitator (5) top, the tip of support car (1) is fixed with and is connected through the transmission of belt drive mode motor (8) of agitator (5) outer end, the tip of medical kit (2) is run through and is had medicine injection pipe (9), medicine injection pipe (9) keep away from one end of medical kit (2) is equipped with and fixes medicine injection pump (10) on support car (1), medicine injection pipe (9) are in that one end that runs through (7) and are equipped with medicine cover (7) and fall to one of a plurality of medicine (7) in the mouth that the medicine cover (7) is equipped with.

2. The sprayer convenient for mixing liquid according to claim 1, wherein the outline shape of the medicament cover (7) is horn-shaped with a small top and a small bottom, the large bottom end of the medicament cover (7) corresponds to the upper part of the stirrer (5), and the largest bottom end outline of the medicament cover (7) extends to the two ends of the stirrer (5) corresponding to the medicament box (2).

3. A sprayer for facilitating mixing of liquids according to claim 2, characterized in that the part of said stirrer (5) corresponding to said medicine box (2) is provided with stirring teeth in the form of a multi-section bend.

4. A spraying machine for facilitating mixing of liquids according to claim 3, characterized in that the bottom horn surface of said medicine cover (7) is gradually recessed upward from the outer edge surface toward the middle part, and said medicine falling holes (11) are uniformly distributed along the recessed surface.

5. The sprayer convenient for liquid mixing according to claim 4, wherein one end of the drug injection tube (9) penetrating into the drug cover (7) is connected with an annular circular tube, a plurality of branch tubes (12) are equidistantly arranged on the circular tube, a spray head (13) corresponding to the inside of the drug cover (7) is arranged at the tail end of each branch tube (12), and the spray heads (13) are distributed above the concave surface of the drug cover (7) along with the branch tubes (12) at equal angles.