CN109530118B

CN109530118B - Fruit tree pesticide applying equipment with drainage adhesion

Info

Publication number: CN109530118B
Application number: CN201811274835.0A
Authority: CN
Inventors: 陈培容
Original assignee: Nantong Huanghai Chemical Machinery Co ltd
Current assignee: NANTONG HUANGHAI CHEMICAL MACHINERY Co.,Ltd.
Priority date: 2018-10-30
Filing date: 2018-10-30
Publication date: 2021-04-30
Anticipated expiration: 2038-10-30
Also published as: CN112934501A; CN109530118A

Abstract

The invention discloses a fruit tree pesticide applying device with drainage attachment, which structurally comprises: the improved pesticide spraying device comprises a circulating pesticide frame, a case, a circulating air pump, a base, a liquid separator, a pesticide box and a case cover, wherein the circulating pesticide frame is vertically fixed at the top of the case and is connected with the inside of the case through a lead, the case is connected with a circulating air pump air pipe at the bottom, the circulating air pump is arranged at the bottom of the circulating pesticide frame, the top plane of the base is connected with the pesticide box and the bottom of the case through bolts, and the top of the pesticide box is tightly attached to the case cover.

Description

Fruit tree pesticide applying equipment with drainage adhesion

Technical Field

The invention relates to a fruit tree pesticide applying device, in particular to a fruit tree pesticide applying device with drainage attachment.

Background

The pesticide applying machine is widely used as a device for spraying chemical pesticides for preventing and treating plant diseases and insect pests and regulating plant growth, and the hand-held pesticide spraying apparatus is gradually replaced by the machine under the conditions that spraying personnel are easy to breathe and poisoning easily occurs, but the machine is not perfect in some aspects compared with manual spraying in the pesticide applying process:

the machine sprays through the fan large tracts of land and makes the pesticide adhere to on the branch and leaf, but most pesticide is attached to the bottom surface along with the air flow to spray just the outside branch and leaf of fruit tree does not spray so evenly by the manual work, and many fruit growers have increaseed the quantity for the effect better not only cause the waste of pesticide but also make the soil acid-base equilibrium imbalance gradually, how to make the growth condition of planting receive the suppression for a long time.

Disclosure of Invention

Aiming at the problems, the invention provides fruit tree pesticide applying equipment with drainage attachment.

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a fruit tree dispensing equipment with drainage is adnexed, its structure includes: circulation medicine frame, quick-witted case, circulating air pump, base, knockout, medical kit, case lid, circulation medicine frame vertical fixation is at the top of quick-witted case to inside is connected through the wire, quick-witted case is connected with the circulating air pump trachea of bottom, circulating air pump installs the bottom at circulation medicine frame, base top plane is connected with the bottom of medical kit and quick-witted case through the bolt, the medical kit top closely laminates with the case lid, circulation medicine frame inner structure includes: three fens spout chamber, backward flow chassis, arm, bottom gyrator, top adjuster, flange, the three fens are spouted the chamber level and are fixed in the right side upper end of backward flow chassis and the two is parallel to each other, arm right side end is spouted chamber middle part swing joint with the three fens, the bottom gyrator is fixed in the bottom of top adjuster and the two axle center is relative, the top adjuster is spouted the chamber through arm and three fens and is connected, flange welded fastening is in the bottom of bottom gyrator and form a body structure.

As a further improvement of the invention, the three-branch spraying cavity consists of an inner branch spraying valve, a rotator, an outer leaf spraying nozzle, a low cavity, a rotary leaf and a sealing cavity, the rotator is fixed at the center of the sealing cavity through a bolt, the inner branch spraying valve is horizontally fixed at the bottom of the outer leaf spraying nozzle, the low cavity is fixed at the bottom of the inner branch spraying valve and is symmetrical with the outer leaf spraying nozzle, and the end head of the low cavity is connected with a rotary shaft in the middle of the rotary leaf.

As a further improvement of the invention, the inner branch spray valve consists of a diffusion head, an inner cavity, an outer cavity, a liquid-proof elastic ring and a flow converter, wherein the diffusion head is arranged at the left end head of the inner cavity and is connected with the inner cavity through glue, the inner cavity is horizontally nested on the inner wall of the outer cavity, the left end head of the liquid-proof elastic ring is tightly attached to the right end head of the inner cavity, the flow converter is welded and fixed on the inner wall of the outer cavity, and the outer cavity is fixed on the left side of the sealed cavity and forms an integral structure.

As a further improvement of the invention, the backflow chassis is composed of a blast nozzle, a blast cavity, a connecting valve, a drain outlet, an adjusting seat, an angle controller and a buffering elastic ring, wherein the blast nozzle is embedded and fixed on the left side of the blast cavity and is reinforced by glue, the connecting valve is horizontally arranged on the right side of the blast cavity and is communicated with the inside of the blast cavity, the drain outlet is fixed at the bottom of the blast cavity, a movable lug of the adjusting seat is operatively connected with the top of the angle controller, and the buffering elastic ring is U-shaped and is horizontally embedded at the bottom of the blast cavity.

As a further improvement of the invention, the outer wall of the inner cavity is provided with a limit snap ring which is nested at the inner ring of the outer cavity and is protected by a liquid-proof elastic ring.

As a further improvement of the invention, a liquid dispersion bottom plate is arranged at the nozzle of the outer blade spray head.

As a further improvement of the invention, the mechanical arm on the side of the top adjuster can swing left and right and rotate vertically around a shaft.

As a further improvement of the invention, the liquid-proof elastic ring has elasticity and can keep the position of the contraction of the inner cavity.

The invention has the beneficial effects that:

the optimized circulating pesticide frame forms circulating circulation among fruit trees, pesticide spray liquid is better attached to the fruit trees in the circulation, pesticide application can be performed on internal branches, the utilization rate of pesticide is improved, excessive damage to the acid-base property of bottom soil is reduced, and the circulation pesticide frame is quicker and safer through a mechanical control mode.

In conclusion, the improved pesticide spraying device has the advantages that the pesticide spraying effect range is wider, pesticide liquid atomized by the three-way spraying cavity can be well attached to the blades and the dense branches inside the blades, the soil at the bottom can be protected by the backflow underframe at the bottom, and the problem of pH value change caused by pesticides is solved.

Drawings

Fig. 1 is a schematic structural diagram of fruit tree pesticide application equipment with drainage attachment in the invention.

Fig. 2 is a schematic structural view of the circulating medicine rack of the present invention.

Fig. 3 is a schematic structural view of a three-divided spray chamber of the present invention.

Fig. 4 is a schematic structural view of the internal branch spray valve of the present invention.

Fig. 5 is a schematic structural diagram of a reflow chassis of the present invention.

Fig. 6 is a schematic sectional perspective view of the internal branch spray valve of the present invention.

Fig. 7 is a schematic perspective view of a reflow chassis of the present invention.

FIG. 8 is a schematic view of the gas flow from the three-divided spray chamber to the reflow chassis of the present invention.

In the figure: the device comprises a circulating medicine rack-1, a case-2, a circulating air pump-3, a base-4, a liquid distributor-5, a medicine box-6, a box cover-7, a three-component spraying cavity-11, a backflow chassis-12, a mechanical arm-13, a bottom gyrator-14, a top adjuster-15, a connecting flange-16, an inner branch spraying valve-111, a rotator-112, an outer blade spray head-113, a low cavity-114, a rotary blade-115, a sealing cavity-116, a diffusion head-1111, an inner cavity-1112, an outer cavity-1113, a liquid-proof elastic ring-1114, a rotator-1115, a tuyere-121, an air cavity-122, a connecting valve-123, a sewage outlet-124, an adjusting seat-125, an angle controller-126 and a buffering elastic ring-127.

Detailed Description

In order to make the technical means, creation features, achievement objects and effects of the present invention easy to understand, fig. 1 to 8 schematically show the structure of a circulating medicine rack according to an embodiment of the present invention, and the present invention will be further described with reference to the following embodiments.

Examples

As shown in fig. 1-8, the present invention provides a fruit tree pesticide applying device with drainage attachment, which comprises: circulation medicine frame 1, quick-witted case 2, circulating air pump 3, base 4, knockout 5, medical kit 6,

case lid

7, 1 vertical fixation of circulation medicine frame is at the top of quick-witted case 2 to inside is connected through the wire, quick-witted case 2 is connected with the 3 trachea of circulating air pump of bottom, circulating air pump 3 installs in the bottom of

circulation medicine frame

1, 4 top planes of base are connected with the bottom of medical kit 6 and quick-witted case 2 through the bolt, 6 tops of medical kit closely laminate with

case lid

7, 1 internal structure of circulation medicine frame includes: a three-spraying cavity 11, a reflux chassis 12, a mechanical arm 13, a bottom gyrator 14, a top regulator 15 and a connecting flange 16, the three-divided spray chamber 11 is horizontally fixed at the upper end of the right side of the return bottom frame 12 and is parallel to the two, the right end of the mechanical arm 13 is connected with a movable shaft in the middle of the three-spraying cavity 11, the bottom gyrator 14 is fixed at the bottom of the top adjuster 15 and the axes of the two are opposite, the top regulator 15 is connected with the three-spraying-cavity 11 through the mechanical arm 13, the connecting flange 16 is welded and fixed at the bottom of the bottom gyrator 14 and forms an integral structure, the three-spraying-cavity 11 is connected with the circulating air pump 3 at the bottom, through high-speed atmospheric pressure with pesticide liquid atomizing again by the branch of three fens spraying cavity 11 to the fruit tree to and outside leaf, the bottom branch carries out the pertinence and sprays, and it is better to spray the medicine effect relatively large tracts of land.

As a further improvement of the present invention, the three-way spraying cavity 11 is composed of an inner branch spraying valve 111, a rotator 112, an outer leaf spraying nozzle 113, a low cavity 114, a rotary vane 115 and a sealing cavity 116, the rotator 112 is fixed at the center of the sealing cavity 116 through a bolt, the inner branch spraying valve 111 is horizontally fixed at the bottom of the outer leaf spraying nozzle 113, the low cavity 114 is fixed at the bottom of the inner branch spraying valve 111 and is symmetrical to the outer leaf spraying nozzle 113, the end of the low cavity 114 is connected with the middle rotary shaft of the rotary vane 115, and the pesticide in the process of spraying gas at the bottom of the low cavity 114 is more liquid, so that the sprayed gas at the bottom is secondarily treated by the rotary vane 115 to atomize the sprayed gas, and the spraying is more uniform.

As a further improvement of the invention, the internal branch spray valve 111 comprises a diffusion head 1111, an inner cavity 1112, an outer cavity 1113, a liquid-proof elastic ring 1114 and a flow converter 1115, wherein the diffusion head 1111 is arranged at the left end of the inner cavity 1112 and connected with the left end of the inner cavity 1112 through glue, the inner cavity 1112 is horizontally nested in the inner wall of the outer cavity 1113, the left end of the liquid-proof elastic ring 1114 is tightly attached to the right end of the inner cavity 1112, the flow converter 1115 is welded and fixed on the inner wall of the outer cavity 1113, the outer cavity 1113 is fixed on the left side of the sealing cavity 116 and forms an integral structure, the end of the inner cavity 1112 can be protected by the liquid-proof elastic ring 1114, and a groove between the outer cavity 1113 and the inner cavity 1112 is prevented from.

As a further improvement of the invention, the backflow chassis 12 comprises an air nozzle 121, an air cavity 122, a connecting valve 123, a sewage draining exit 124, an adjusting seat 125, an angle controller 126 and a buffering elastic ring 127, wherein the air nozzle 121 is fixed at the left side of the air cavity 122 in a nested manner and is reinforced by glue, the connecting valve 123 is horizontally arranged at the right side of the air cavity 122 and is communicated with the inside, the sewage draining exit 124 is fixed at the bottom of the air cavity 122, a movable lug of the adjusting seat 125 is operatively connected with the top of the angle controller 126, and the buffering elastic ring 127 is horizontally embedded at the bottom of the air cavity 122 in a U-shaped manner.

As a further improvement of the invention, the outer wall of the inner cavity 1112 is provided with a limit snap ring which is nested at the inner ring of the outer cavity 1113, and the liquid-proof elastic ring 1114 is used for protection, so that the liquid-proof elastic ring 1114 not only can play a role in protection and can reset the inner cavity 1112 when no high-pressure gas flows out.

As a further improvement of the invention, a liquid dispersion bottom plate is arranged at the nozzle of the outer blade spray head 113, and the liquid dispersion plate supports the gas and the liquid to be blown out for a certain distance and then fall down, so that the area of liquid homogenization is increased.

As a further improvement of the invention, the mechanical arm 13 on the side of the top adjuster 15 can rotate left and right and vertically around a shaft, and the multi-shaft rotation is better to switch the angle.

As a further improvement of the present invention, the liquid-proof elastic ring 1114 has elasticity, and can maintain the position of the contraction of the inner cavity 1112.

The working principle is as follows:

circulation medicine frame 1 installs at the top of quick-witted case 2, mixes through 3 high-pressure draught of circulating air pump and medical kit 6 and forms vaporific liquid medicine when spraying, and base 4 can very stable mounting on mobile device, is equipped with mobile device's cruise characteristic, can fine improvement convenience, and medical kit 6 side is equipped with a knockout 5 and mainly is used for retrieving the liquid medicine that backward flow chassis 12 was retrieved, separates the liquid medicine and can avoid causing the condition of corruption to 3 inner chambers of circulating air pump.

In use, the three spraying cavities 11 are arranged on the top of the reflow chassis 12 and are crossed by the mechanical arm 13, and then the three spraying cavities 11 and the reflow chassis 12 are controlled by the bottom gyrator 14 and the top regulator 15 independently, so that the action is more flexible.

During the liquid spraying operation, the inner branch spraying valve 111, the outer leaf spraying head 113 and the lower cavity 114 simultaneously work for liquid spraying, the liquid in the lower cavity 114 is atomized again to enable the range of the liquid to be dispersed is wider in the rotating process of the rotary leaf 115, the rotator 112 can adjust the sealing cavity 116 again to spray the liquid evenly, so the pesticide receiving range is more uniform, the inner cavity 1112 of the inner branch spraying valve 111 pushes out the diffusion head 1111 when being extruded by air pressure and then pulls the liquid-proof elastic ring 1114 in the outer cavity 1113, the diffusion head 1111 can enter the branch position in the inner part for liquid spraying after being stretched, so insect pests in deep positions can be controlled, the outer cavity 1113 is internally provided with a flow converter 1115, the outlet of the flow converter is reduced and lifted when the inner cavity 1112 is close to the position of the flow converter 1115, the problem of difficult spraying caused by excessive branches is avoided, at the moment, the recovery device formed by the bottom air nozzle 121 and the air cavity 122 sucks air by air pressure inwards, the connecting valve 123 is connected with the circulating air pump 3 to recover, the adjusting seat 125 can be matched with the angle controller 126 to change the angle for air drainage, and the sprayed mist can be attached to fruit trees as much as possible in the drainage process to avoid excessive waste.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a fruit tree dispensing equipment with drainage is adnexed, its structure includes: circulation medicine frame (1), quick-witted case (2), circulating air pump (3), base (4), knockout (5), medical kit (6), case lid (7), its characterized in that:

the circulating medicine rack (1) is vertically fixed at the top of the case (2) and is connected with the inside through a lead, the case (2) is connected with a circulating air pump (3) at the bottom through an air pipe, the circulating air pump (3) is arranged at the bottom of the circulating medicine rack (1), the top plane of the base (4) is connected with the medicine chest (6) and the bottom of the case (2) through bolts, and the top of the medicine chest (6) is tightly attached to the case cover (7);

the internal structure of the circulating medicine rack (1) comprises: the three-component spray device comprises a three-component spray cavity (11), a backflow chassis (12), a mechanical arm (13), a bottom gyrator (14), a top adjuster (15) and a connecting flange (16), wherein the three-component spray cavity (11) is horizontally fixed at the upper end of the right side of the backflow chassis (12) and is parallel to the backflow chassis (12), the end head of the right side of the mechanical arm (13) is connected with a movable shaft in the middle of the three-component spray cavity (11), the bottom gyrator (14) is fixed at the bottom of the top adjuster (15) and the axes of the two are opposite, the top adjuster (15) is connected with the three-component spray cavity (11) through the mechanical arm (13), and the connecting flange (16) is welded and fixed at the bottom of;

the three-branch spraying cavity (11) consists of an inner branch spraying valve (111), a rotator (112), an outer leaf spray head (113), a low cavity (114), a rotary vane (115) and a sealing cavity (116), the rotator (112) is fixed at the center of the sealing cavity (116) through bolts, the inner branch spraying valve (111) is horizontally fixed at the bottom of the outer leaf spray head (113), the low cavity (114) is fixed at the bottom of the inner branch spraying valve (111) and is symmetrical to the outer leaf spray head (113), and the end head of the low cavity (114) is connected with a rotary shaft in the middle of the rotary vane (115);

the inner branch spraying valve (111) consists of a diffusion head (1111), an inner cavity (1112), an outer cavity (1113), a liquid-proof elastic ring (1114) and a flow converter (1115), wherein the diffusion head (1111) is arranged at the left end of the inner cavity (1112) and connected with the left end of the inner cavity (1112) through glue, the inner cavity (1112) is horizontally nested in the inner wall of the outer cavity (1113), the left end of the liquid-proof elastic ring (1114) is tightly attached to the right end of the inner cavity (1112), the flow converter (1115) is welded and fixed on the inner wall of the outer cavity (1113), and the outer cavity (1113) is fixed at the left side of the sealed cavity (116) and forms an integral structure;

backflow chassis (12) comprise tuyere (121), wind chamber (122), connecting valve (123), drain (124), regulation seat (125), angle controller (126), buffering elastic ring (127), tuyere (121) nested fix the left side in wind chamber (122) and strengthen through glue, connecting valve (123) level is arranged in the right side of wind chamber (122) and is communicated with each other with inside, the bottom in wind chamber (122) is fixed in drain (124), it is connected with angle controller (126) top operation to adjust seat (125) activity ear, buffering elastic ring (127) are the bottom of U type form level nestification in wind chamber (122).

2. The fruit tree pesticide application device with drainage attachment of claim 1, wherein: the outer wall of the inner cavity (1112) is provided with a limiting snap ring which is nested at the inner ring of the outer cavity (1113) and protected by a liquid-proof elastic ring (1114).

3. The fruit tree pesticide application device with drainage attachment of claim 1, wherein: the nozzle of the outer blade nozzle (113) is provided with a liquid dispersion bottom plate.