CN201393497Y

CN201393497Y - Pesticide spraying machine

Info

Publication number: CN201393497Y
Application number: CN2009201433349U
Authority: CN
Inventors: 周晓明
Original assignee: TONGLING LITONG MACHINERY MANUFACTURING Co Ltd
Current assignee: TONGLING LITONG MACHINERY MANUFACTURING Co Ltd
Priority date: 2009-03-13
Filing date: 2009-03-13
Publication date: 2010-02-03
Anticipated expiration: 2019-03-13

Abstract

The utility model discloses a pesticide spraying machine which comprises an inner barrel [15], an outer barrel [16], a high-pressure inflator [13] and a handcart [1], wherein the inner barrel is movably supported on the center of two side surfaces of the outer barrel [16] through a rotation shaft [2], the high-pressure inflator is connected with an outer barrel pipe through a pipeline [14], the rotation shaft on one end of the inner barrel is a hollow shaft, one end of a central through hole is communicated with the inner barrel, the other end is communicated with the pipeline, the pipeline [14] is connected with a switch valve [7] in series, the bottom of the outer barrel [16] is connected with a rigid pipe [4], one end of a flexible pipe [11] is fixed in the outer barrel [16], and is twisted on the inner barrel [15], the other end extends out from the port of the rigid pipe [4], the port of the rigid pipe [4] is provided with a sealing ring, a plurality of pores [5] are opened on theflexible pipe, and the outer barrel [16] is fixed on the frame of the handcart [1]. The pesticide spraying machine has low cost and high spraying efficiency, and is especially suitable for requirements of small contractual managements.

Description

The pesticide spraying device

Technical field

The utility model relates to a kind of pesticide spraying device, especially a kind of pesticide spraying device.

Background technology

Crops because of insect pest or other reasons, need often be sprayed insecticide in process of growth, to promote its growth.Widely used sprinkler of spraying insecticide to crops mainly contains manually sprayer and mechanokinetic sprinkler now.At back, a hand pull bar produces pressure to manual sprayer by people's back of the body, and another holds shower nozzle aligning crops and sprays.Its shortcoming is: efficiency is low, and mechanization degree is low, is the big heavy physical labour of intensity, makes people's fatigue, and medicine easily is infected with people's skin, and human body is produced damage.The sprinkler of mechanization, it is as power by gasoline engine, by manually bearing at back, produce powerful hydraulic pressure, crops are sprayed, though it has the high advantage of spraying efficiency, but the rural area contract to individuals dealer that some fields of current China are few, because the cost height is fit to extensive the sprinkling, but seem not too suitable, especially not too be fit to present rural area and lack the situation that labourer uses.

The utility model content

This reality has novel purpose to solve existing pesticide spraying device exactly, and manual hydraulic spray efficient is low, and labour intensity is big, and the problem that mechanical sprinkler not too is suitable for provides a kind of efficient height, is fit to the pesticide spraying device that Sole Proprietorship is used.

The technical solution adopted in the utility model is: the pesticide spraying device, it is characterized in that it comprises interior bucket, is sleeved on interior bucket outer outer bucket, gas cylinder and wheelbarrow, interior bucket both sides are connected with rotating shaft, the rotating shaft sealing movable supporting is bucket center, two sides outside, and bucket rotates in the bucket outside by rotating shaft in making; Be fixed with inlet with cover and that can seal on the outer bucket, gas cylinder is connected with outer bucket pipe by pipeline, and the rotating shaft of interior bucket one end is a hollow shaft, and central through hole one end is connected with interior bucket, the other end is connected with pipeline, pipeline be serially connected with switch valve with outer bucket connection front end; Be wound with the flexible pipe of port closed on the interior bucket, the bottom of outer bucket is connected with the hard tube that is connected with outer bucket, flexible pipe one end is fixed in the outer bucket and is wrapped on the interior bucket, the other end stretches out from the hard tube port, the hard tube port is provided with the sealing ring adaptive with flexible pipe, makes flexible pipe can freely stretch out liquid sealing between hard tube and flexible pipe and the hard tube port; Have several pores on the flexible pipe, outer bucket is fixed on the wheelbarrow vehicle frame.

Adopt technique scheme, during use, at first open the lid of outer bucket inlet, outwards the inlet of bucket injects the soup of preparation, during sprinkling, extract flexible pipe out from the end of hard tube, bucket rotated in flexible pipe will make, and flexible pipe stretches out gradually, and a people catches the blind end of flexible pipe, one people promotes wheelbarrow and exerts pressure to gas cylinder, switch valve cuts out during beginning, and gas charges into interior bucket, and pressure increases gradually, when spraying, open switch valve, pressure increases outer bucket pressure by pipeline, and the soup in the outer bucket just can spray from the pore on the flexible pipe, form vaporificly, the soup of a plurality of pores ejection can reach the purpose to the plant spray liquid.

For guaranteeing the safety of outer bucket internal pressure, it also comprises safety valve, and safety valve is fixed on the outer bucket, makes outer bucket internal pressure guarantee safety.

In sum, the beneficial effects of the utility model are: because the utility model only need compress gas cylinder, can produce powerful pressure, the length that flexible pipe is extracted out changes with the field block size, pore on the flexible pipe is many, reaches disposable sprinkling crops, does not also need to enter the farmland, Body contact makes the operator safer less than agricultural chemicals.Can increase spraying efficiency widely; Because the utility model also is provided with wheelbarrow, so conveniently moving, does not need soup is born on people's body, has reduced operator's labour intensity; Because the utility model is simple in structure, parts are few, and cost is low, are fit to very much the rural area demand of farmland household operating under a contract on a small scale.

Description of drawings

Fig. 1 is the utility model stereogram.

Fig. 2 is the vertical view of Fig. 1.

Among the figure, 1, wheelbarrow, 2, rotating shaft, 3, runner, 4, hard tube, 5, pore, 6, draw ring, 7, switch valve, 8, safety valve, 9, lid, 10, trammer handle, 11, flexible pipe, 12, rocking handle, 13, gas cylinder, 14, pipeline, 15, interior bucket, 16, outer bucket.

Embodiment

Below in conjunction with description of drawings the utility model is described in further detail.

The utility model pesticide spraying device, as shown in Figure 1 and Figure 2, bucket 15 in it comprises, be sleeved in outer outer bucket 16, gas cylinder 13 and the wheelbarrow 1 of bucket 15, interior bucket 15 both sides are connected with rotating shaft 2, rotating shaft 2 sealing movable supporting are bucket center, 16 two sides outside, bucket 15 rotates in the bucket 16 outside by rotating shaft 2 in making, rotation for bucket 15 in convenient, as shown in Figure 1, be fixed with runner 3 at the two ends of rotating shaft 2, on the outer circle of runner 3, be fixed with rocking handle 12, as long as shake rocking handle 12 like this, bucket 15 in can easily rotating.Be fixed with cover 9 and the inlet that can seal on the outer bucket 16, gas cylinder 13 is connected with outer bucket 16 pipes by pipeline 14, the rotating shaft 2 of interior bucket 15 1 ends is a hollow shaft, central through hole one end is connected with interior bucket 15, the other end is connected with pipeline 14, pipeline 14 be serially connected with switch valve 7 with outer bucket 16 connection front ends; Be wound with the flexible pipe 11 of port closed on the interior bucket 16, the bottom of outer bucket 16 is connected with and outer bucket 16 hard tubes that are connected 4, flexible pipe 11 1 ends are fixed in the outer bucket 16 and are wrapped on the interior bucket 15, the other end stretches out from hard tube 4 ports, conveniently in hard tube 4, pull out for making flexible pipe 11, be connected with draw ring 6 in the end of flexible pipe 11, as long as pulling draw ring 6 can make things convenient for flexible pipe 11 extracted out from hard tube 4 like this.Hard tube 4 ports are provided with the sealing ring adaptive with flexible pipe 11, make flexible pipe 11 can freely stretch out liquid sealing between hard tube 4 and flexible pipe and hard tube 4 ports; Have several pores 5 on the flexible pipe, outer bucket 16 is fixed on wheelbarrow 1 vehicle frame, promotes for convenient, and wheelbarrow 1 is provided with for hand steered car trammer handle 10.It also comprises safety valve 8, and safety valve 8 is fixed on the outer bucket 16, makes outer bucket 16 internal pressures guarantee safety.

Claims

1, pesticide spraying device, it is characterized in that it comprises interior bucket [15], is sleeved on interior bucket [15] outer outer bucket [16], gas cylinder [13] and wheelbarrow [1], interior bucket [15] both sides are connected with rotating shaft [2], rotating shaft [2] sealing movable supporting is bucket [16] center, two sides outside, and interior bucket [15] is rotated in the bucket [16] outside by rotating shaft [2]; The inlet that is fixed with [9] with cover and can seals on the outer bucket [16], [14 manage with outer bucket [16] and to be connected gas cylinder [13] by pipeline, the rotating shaft [2] of interior bucket [15] one ends is a hollow shaft, central through hole one end is connected with interior bucket [15], the other end is connected with pipeline [14], pipeline [14] be serially connected with switch valve [7] with outer bucket [16] connection front end; Be wound with the flexible pipe [11] of port closed on the interior bucket [16], the bottom of outer bucket [16] is connected with the hard tube [4] that is connected with outer bucket [16], flexible pipe [11] one ends are fixed in the outer bucket [16] and are wrapped on the interior bucket [15], the other end stretches out from hard tube [4] port, hard tube [4] port is provided with and the adaptive sealing ring of flexible pipe [11], makes flexible pipe [11] can freely stretch out liquid sealing between hard tube [4] and flexible pipe and hard tube [4] port; Have several pores [5] on the flexible pipe, outer bucket [16] is fixed on wheelbarrow [1] vehicle frame.

2, sprinkler according to claim 1 is characterized in that it also comprises safety valve [8], and safety valve [8] is fixed on the outer bucket [16], makes outer bucket [16] internal pressure guarantee safety.