CN209732363U - Knapsack farm chemical sprayer for locomotive - Google Patents

Abstract

The utility model relates to a locomotive backpack farmland pesticide spraying operation machine, belonging to agricultural machinery, which comprises a square base, a column frame, a suspension arm, a pesticide box and a spray pipe, wherein the square base is connected with the square pesticide box frame, the pesticide box is fixed in the pesticide box frame, the column frame is connected with the pesticide box frame, the suspension arm with symmetrical two sides is transversely and fixedly connected with the upper part of the column frame, and the spray pipe is transversely arranged and hinged on the suspension arm; the water pump is fixed on the medicine box frame, an inlet pipe of the water pump is inserted into the medicine box, an outlet pipe of the water pump is connected to a transfusion pipe which is transversely fixed along the suspension arm, and the transfusion pipe is communicated with the spraying pipes one by one. The utility model has the advantages of low cost, reasonable design, high working efficiency, good spraying effect, convenient operation and strong practicability; the medicine chest is used for storing the medicines and is uniformly and efficiently sprayed out from the nozzle, so that the labor is saved, and workers are prevented from being harmed by the pesticides; the suspension arm comprises a main arm and an auxiliary arm, and whether the auxiliary arm is opened or not can be selected according to the actual operation condition; the tripod at the front part of the medicine chest frame is connected with the undercarriage at the tail part of the locomotive.

Description

Knapsack farm chemical sprayer for locomotive

Technical Field

The utility model belongs to agricultural machinery, in particular to a locomotive back-loading type farmland pesticide spraying operation machine.

Background

The plant can grow without the action of the pesticide, and the pesticide can be used for killing insects, fungi and other organisms harmful to the growth of crops, so that the stable yield of the plant is maintained. The current medicine machine that spills is mostly artifical backpack, and the capacity of medical kit is limited, need come and go a lot of powder charges and spray again, has increased workman's intensity of labour, and the work efficiency that the manual work was sprayed is low, sprays inhomogeneously, and some pesticide itself has certain harm nature to the human body in addition, makes to spout the medicine in-process and has the potential safety hazard, consequently needs a to spill the medicine machine in order to solve above-mentioned problem.

Disclosure of Invention

To the not enough of prior art, the utility model provides a locomotive carries formula farmland on back and spills medicine workover rig.

The utility model discloses a locomotive backpack farmland spills medicine operation machine comprises square frame shape base, column frame, davit, medical kit and shower, connects square frame shape medical kit frame on square frame shape base, and the medical kit is fixed in the medical kit frame, connects the column frame on the medical kit frame, has transversely fixed the davit of bilateral symmetry in the upper portion of column frame, has transversely arranged and articulated the shower on the davit; the water pump is fixed on the medicine box frame, the inlet pipe of the water pump is inserted into the medicine box, the outlet pipe of the water pump is connected to a transfusion pipe which is fixed by the transversely extending suspension arm, and the transfusion pipe is communicated with the spraying pipes one by one.

As a further improvement of the utility model, a tripod is arranged at the front part of the medicine chest frame and is connected with the undercarriage at the tail part of the locomotive.

As the further improvement of the utility model, the middle part of the main arm of the suspension arm is transversely fixed with the column frame, and the two ends of the main arm are symmetrically hinged with the extensible auxiliary arm.

As a further improvement of the utility model, the spray pipes are arranged on the main arm and the auxiliary arm at equal intervals.

As a further improvement of the utility model, the spray pipe is in an inverted T shape, the upper end of the longitudinal rod is fixed with the suspension arm and is communicated with the infusion tube, and the lower end transverse rod is communicated with the transverse nozzle tube.

The utility model has the advantages of low cost, reasonable design, high working efficiency, good spraying effect, convenient operation and strong practicability; the pesticide box is used for storing pesticide, the pesticide liquid is conveyed to the spray pipe through the water pump and is uniformly and efficiently sprayed out from the spray nozzle, so that the labor is saved, and workers are prevented from being harmed by the pesticide; the tripod at the front part of the medicine chest frame is connected with the undercarriage at the tail part of the locomotive, so that the convenience and the rapidness are realized, the medicine chest charging amount is increased, and the vehicle can come and go quickly even if the medicine is recharged.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic diagram of the expanded structure of the present invention.

Detailed Description

As shown in figures 1-2, the utility model discloses a pesticide spraying machine for knapsack farm land of locomotive, which comprises a square base 1, a column frame 2, a suspension arm 3, a pesticide box 4 and a spray pipe 5. The square base 1 is connected with a square medicine box frame 6, the medicine boxes 4 are fixed in the medicine box frame 6, the medicine box frame 6 is connected with a column frame 2, the upper part of the column frame 2 is transversely and fixedly connected with suspension arms 3 with two symmetrical sides, the suspension arms 3 are transversely arranged and hinged with spraying pipes 5, the middle part of a main arm 10 of each suspension arm 3 is transversely fixed with the column frame 2, two ends of the main arm 10 are symmetrically hinged with extensible auxiliary arms 11, and the spraying pipes 5 are uniformly arranged on the main arm 10 and the auxiliary arms 11 at intervals. The spray pipe 5 is in an inverted T shape, the upper end of a longitudinal rod of the spray pipe is fixed with the suspension arm 3 and is communicated with the infusion pipe 8, and a cross rod at the lower end of the spray pipe is communicated with a transverse nozzle pipe.

A water pump 7 is fixed on the medicine chest frame 6, an inlet pipe of the water pump 7 is inserted in the medicine chest 4, an outlet pipe is connected with a transfusion pipe 8 which is fixed by the horizontal extension arm 3, the transfusion pipe 8 is communicated with the one-by-one spraying pipe 5,

The triangular support 9 is arranged at the front part of the medicine chest frame 6, the triangular support 9 is connected with the undercarriage at the tail part of the locomotive, the connection is convenient and fast, the vehicle drives the medicine spraying operation machine to work, and the work efficiency is higher.

When the spraying device is used, the medicine box 4 is filled with liquid medicine, the liquid medicine is pumped by the water pump 7, firstly enters the liquid conveying pipe 8, then enters the spraying pipes 5 from the liquid conveying pipe 8, and finally is sprayed out by the nozzles of the spraying pipes 5, so that the spraying is more uniform, the manual operation is omitted, the cost is low, and the safety is good; when the main arm 10 and the auxiliary arm 11 of the suspension arm 3 operate simultaneously, the operation area is greatly increased, and when the operation is finished, the auxiliary arm 11 is retracted, so that the locomotive can conveniently walk.

Claims (5)

1. The locomotive backpack type farmland pesticide spraying operation machine is composed of a square base (1), a column frame (2), a suspension arm (3), pesticide boxes (4) and a spraying pipe (5), and is characterized in that the square base (1) is connected with the square pesticide box frame (6), the pesticide boxes (4) are fixed in the pesticide box frame (6), the column frame (2) is connected on the pesticide box frame (6), the suspension arms (3) which are symmetrical at two sides are transversely and fixedly connected to the upper part of the column frame (2), and the spraying pipe (5) is transversely arranged and hinged on the suspension arms (3); a water pump (7) is fixed on the medicine chest frame (6), an inlet pipe of the water pump (7) is inserted into the medicine chest (4), an outlet pipe of the water pump is connected to a transfusion pipe (8) which is fixed by the horizontal extension arm (3), and the transfusion pipe (8) is communicated with the spraying pipes (5) one by one.

2. A knapsack agricultural chemical sprayer as claimed in claim 1, wherein a tripod (9) is provided at the front of the chemical tank frame (6), and the tripod (9) is connected to the undercarriage at the rear of the sprayer.

3. The machine of claim 1, wherein the middle part of the main arm (10) of the boom (3) is fixed transversely to the column (2), and extensible sub-arms (11) are symmetrically hinged at both ends of the main arm (10).

4. A motorcycle backpack type agricultural chemical sprinkling machine according to claim 3, wherein the sprinkling pipes (5) are arranged on the main arm (10) and the sub-arm (11) at equal intervals.

5. A knapsack agricultural chemical sprayer as claimed in claim 1, 2, 3 or 4, wherein the sprayer (5) is in the shape of an inverted "T", the upper end of its longitudinal rod is fixed to the arm (3) and is connected to the liquid pipe (8), and its lower transverse rod is connected to the transverse nozzle pipe.