CN215501039U

CN215501039U - A trees protection against insects medicament sprinkler for municipal garden

Info

Publication number: CN215501039U
Application number: CN202122073556.1U
Authority: CN
Inventors: 戴孟杰
Original assignee: Dai Mengjie
Current assignee: Dai Mengjie
Priority date: 2021-08-31
Filing date: 2021-08-31
Publication date: 2022-01-14
Anticipated expiration: 2031-08-31

Abstract

The utility model provides a tree insect-proof agent spraying device for municipal garden, which comprises: the device comprises a hand lever, a spray head, an anti-slip handle, a connecting sleeve, a mounting plate, a rotary joint, a connecting pipe, a sprayer liquid outlet pipe, a wire winding disc, a first liquid inlet hole, a second liquid inlet hole, a transfusion hose and a crank; the front end of the hand lever is connected with a spray head through threads; the anti-skid handle is sleeved on the surface of the rear end of the hand lever and is fixedly adhered to the hand lever; a connecting sleeve is arranged on the front side of the anti-skid handle; the connecting sleeve is sleeved on the surface of the rear end of the hand lever and is fixedly connected with the hand lever through a screw; the right side of the bottom of the connecting sleeve is welded with a mounting plate; the tree insect-proof agent spraying device for the municipal garden has the advantages of being reasonable in structure, convenient to store the infusion hose, simple to operate, convenient to carry and use by the hand lever and convenient to additionally install the wire spool at the later stage, and accordingly problems and defects in the existing device are effectively solved.

Description

A trees protection against insects medicament sprinkler for municipal garden

Technical Field

The utility model relates to the technical field of landscaping and maintenance, in particular to a tree insect-prevention agent spraying device for municipal gardens.

Background

The garden greening maintenance refers to the maintenance work of watering, trimming, weeding, pesticide spraying, seedling supplementing and the like in the later period of greening construction, and is simple, but indispensable and very important. Garden tree pests are killed by a pesticide spraying method mostly, a common pesticide spraying device is a sprayer, the sprayer is an appliance which changes liquid pesticide or other liquid into mist by utilizing the air suction effect and sprays the mist to other objects uniformly, and the device comprises a compressed air device, a thin tube, a nozzle and the like.

The medicament of higher trees sprays the atomizer handspike that needs to use the concertina type, and the handspike is hollow, and the hose runs through in the hollow of handspike, risees the atomising head through lengthening the handspike to make things convenient for the first deinsectization of tree, the atomizer handspike of concertina type need cooperate longer hose, accomodates comparatively loaded down with trivial details inconvenience before the hose uses and after using, and the carrying and the use of the handspike of not being convenient for.

In view of this, research and improvement are carried out to solve the existing problems, and a tree insect-resistant agent spraying device for municipal garden is provided, aiming at achieving the purposes of solving the problems and improving the practical value through the technology.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a tree insect-prevention agent spraying device for municipal garden to solve the problems and the defects in the background technology.

In order to achieve the purpose, the utility model provides a tree insect-resistant agent spraying device for municipal gardens, which is achieved by the following specific technical means:

a tree protection against insects medicament sprinkler for municipal garden includes: the device comprises a hand lever, a spray head, an anti-slip handle, a connecting sleeve, a mounting plate, a rotary joint, a connecting pipe, a sprayer liquid outlet pipe, a wire winding disc, a first liquid inlet hole, a second liquid inlet hole, a transfusion hose and a crank; the front end of the hand lever is connected with a spray head through threads; the anti-skid handle is sleeved on the surface of the rear end of the hand lever and is fixedly adhered to the hand lever; a connecting sleeve is arranged on the front side of the anti-skid handle; the connecting sleeve is sleeved on the surface of the rear end of the hand lever and is fixedly connected with the hand lever through a screw; the right side of the bottom of the connecting sleeve is welded with a mounting plate; a rotary joint is arranged on the left side of the bottom of the mounting plate; the right end of the rotary joint penetrates through the bottom of the mounting plate from left to right, and the rotary joint is fixedly connected with the mounting plate through screws; the right end of the rotary joint is in threaded connection with a connecting pipe, and a liquid outlet pipe of the sprayer is embedded in the right end of the connecting pipe; a wire spool is arranged on the left side of the rotary joint; a first liquid inlet hole is formed in the middle of the right end of the wire spool, the right end of the first liquid inlet hole is connected with the left end of the rotary joint in an embedded mode, and the first liquid inlet hole is fixedly connected with the rotary joint through a screw; a second liquid inlet hole is formed in the middle of the inner side of the wire spool and communicated with the inside of the first liquid inlet hole; the inner side of the wire spool is wound with a transfusion hose; one end of the infusion hose is embedded in the inner side of the second liquid inlet hole, and the second liquid inlet hole is fixedly adhered to the infusion hose; the other end of the transfusion hose penetrates through the hollow part of the hand lever from front to back and is connected with the spray head in an embedded manner; a crank is embedded in the left side of the wire spool and is rotatably connected with the wire spool through a bearing.

As a further optimization of the technical scheme, the tree insect-prevention agent spraying device for the municipal garden is characterized in that the connecting sleeve is cylindrical.

As a further optimization of the technical scheme, the tree insect-prevention agent spraying device for the municipal garden is characterized in that the mounting plate is rectangular, and the bottom end of the mounting plate is semicircular.

As a further optimization of the technical scheme, the tree insect-proofing agent spraying device for the municipal garden, disclosed by the utility model, is characterized in that the mounting plate and the connecting sleeve are welded into an inverted b shape.

As a further optimization of the technical scheme, the tree insect-prevention medicament spraying device for the municipal garden is characterized in that the liquid outlet pipe of the sprayer is a spring pipe, and the liquid outlet pipe of the sprayer is communicated with the infusion hose through a connecting pipe, a rotary joint, a first liquid inlet hole and a second liquid inlet hole.

Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages:

1. the infusion hose collecting and releasing device is provided with the wire spool, so that the infusion hose can be conveniently collected and released through the wire spool, the operation is simple, the storage is convenient, and the carrying and the use of the hand lever are convenient.

2. The wire spool is convenient to install in the later period by arranging the connecting sleeve and adjusting the hand lever.

3. Through the improvement of the tree insect-proof agent spraying device for the municipal garden, the tree insect-proof agent spraying device has the advantages of being reasonable in structure, convenient to store the infusion hose, simple to operate, convenient to carry and use by the hand lever and convenient to additionally install the wire spool at the later stage, and therefore the problems and the defects in the background technology are effectively solved.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model. In the drawings:

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

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a rear view of the present invention;

FIG. 4 is a schematic illustration of an explosive structure according to the present invention;

fig. 5 is a schematic view of a partial explosion structure of the present invention.

In the figure: the device comprises a hand lever 1, a spray head 2, an anti-skid handle 3, a connecting sleeve 4, a mounting plate 5, a rotary joint 6, a connecting pipe 7, a sprayer liquid outlet pipe 8, a wire spool 9, a first liquid inlet hole 10, a second liquid inlet hole 11, a transfusion hose 12 and a crank 13.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

It is to be noted that, in the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the utility model.

Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, for example, as being fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 5, the present invention provides a specific technical embodiment of a tree insecticide spray device for municipal garden:

a tree protection against insects medicament sprinkler for municipal garden includes: the device comprises a hand lever 1, a spray head 2, an anti-skid handle 3, a connecting sleeve 4, a mounting plate 5, a rotary joint 6, a connecting pipe 7, a sprayer liquid outlet pipe 8, a wire spool 9, a first liquid inlet hole 10, a second liquid inlet hole 11, a transfusion hose 12 and a crank 13; the front end of the hand lever 1 is connected with a spray head 2 through threads; the surface of the rear end of the hand lever 1 is sleeved with an anti-skid handle 3, and the anti-skid handle 3 is fixedly adhered to the hand lever 1; the front side of the anti-skid handle 3 is provided with a connecting sleeve 4; the connecting sleeve 4 is sleeved on the surface of the rear end of the hand lever 1, and the connecting sleeve 4 is fixedly connected with the hand lever 1 through a screw; the right side of the bottom of the connecting sleeve 4 is welded with a mounting plate 5; the left side of the bottom of the mounting plate 5 is provided with a rotary joint 6; the right end of the rotary joint 6 penetrates through the bottom of the mounting plate 5 from left to right, and the rotary joint 6 is fixedly connected with the mounting plate 5 through screws; the right end of the rotary joint 6 is in threaded connection with a connecting pipe 7, and a sprayer liquid outlet pipe 8 is embedded in the right end of the connecting pipe 7; a wire spool 9 is arranged on the left side of the rotary joint 6; a first liquid inlet hole 10 is formed in the middle of the right end of the wire spool 9, the right end of the first liquid inlet hole 10 is connected with the left end of the rotary joint 6 in an embedded mode, and the first liquid inlet hole 10 is fixedly connected with the rotary joint 6 through a screw; a second liquid inlet hole 11 is formed in the middle of the inner side of the wire spool 9, and the second liquid inlet hole 11 is communicated with the inside of the first liquid inlet hole 10; the inner side of the wire spool 9 is wound with a transfusion hose 12; one end of the transfusion hose 12 is embedded at the inner side of the second liquid inlet hole 11, and the second liquid inlet hole 11 and the transfusion hose 12 are fixedly adhered; the other end of the transfusion hose 12 penetrates through the hollow part of the hand lever 1 from front to back and is connected with the spray head 2 in an embedded way; a crank 13 is embedded on the left side of the wire spool 9, and the crank 13 is rotatably connected with the wire spool 9 through a bearing.

Specifically, referring to fig. 4, the connecting sleeve 4 is cylindrical, the connecting sleeve 4 is in clearance fit with the handle bar 1, and the two are fixedly connected by screws after being sleeved to fix the installation position of the connecting pipe 4.

Specifically, referring to fig. 4, the mounting plate 5 is rectangular, and the bottom end of the mounting plate 5 is semicircular, so that the bottom end of the mounting plate 5 is not easy to hurt people.

Specifically, referring to fig. 4, the mounting plate 5 and the connecting sleeve 4 are welded in an inverted b shape.

Specifically, please refer to fig. 4, the liquid outlet pipe 8 of the sprayer is a spring pipe, which has a better connection effect with the sprayer, which is not shown in the drawing of the sprayer, one end of the liquid outlet pipe 8 of the sprayer is connected to the connecting pipe 7, and the other end is connected to the liquid outlet of the sprayer, the liquid outlet pipe 8 of the sprayer and the liquid conveying hose 12 are connected through the connecting pipe 7, the rotary joint 6, the first liquid inlet hole 10 and the second liquid inlet hole 11 in sequence, and then the liquid conveying hose 12 is sent to the spray head 2 through the liquid conveying hose 12, the rotary joint 6 is a rotary joint for liquid conveying, which is a mature technology in the market, the rotary joint 6 is used for conveying the liquid, and the rotary joint 6 can rotate by external force and is used for rotating the wire spool 9.

The method comprises the following specific implementation steps:

the connecting sleeve 4 is sleeved at the rear side (the position shown in figure 1) of the hand lever 1 from the front end of the hand lever 1, the connecting sleeve 4 is fixed on the hand lever 1 through a screw after being sleeved, one end of the infusion hose 12 is embedded in the second liquid inlet hole 11, most of the infusion tube 12 is wound on the wire spool 9, the zero end of the infusion hose 12 penetrates into the hand lever 1 (shown in figure 4) and is embedded and connected with the spray head 2, the spray head 2 is then in threaded connection with the front end of the hand lever 1, one end of the liquid outlet tube 8 of the sprayer is embedded in the connecting tube 7, and the other end of the liquid outlet tube of the sprayer is embedded in the sprayer (not shown in the figure).

In summary, the following steps: according to the tree insect-prevention agent spraying device for the municipal garden, the winding disc is arranged, so that the infusion hose can be conveniently collected and released through the winding disc, the operation is simple, the storage is convenient, and the carrying and the use of the hand lever are convenient; the wire spool is convenient to install in the later period by arranging the connecting sleeve and adjusting the hand lever; the tree insect-proof agent spraying device for the municipal garden has the advantages of being reasonable in structure, convenient to store the infusion hose, simple to operate, convenient to carry and use by the hand lever and convenient to additionally install the wire spool at the later stage, and accordingly problems and defects in the existing device are effectively solved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A tree protection against insects medicament sprinkler for municipal garden includes: the device comprises a hand lever (1), a spray head (2), an anti-skidding handle (3), a connecting sleeve (4), a mounting plate (5), a rotary joint (6), a connecting pipe (7), a sprayer liquid outlet pipe (8), a wire spool (9), a first liquid inlet hole (10), a second liquid inlet hole (11), a transfusion hose (12) and a crank (13); the method is characterized in that: the front end of the hand lever (1) is connected with a spray head (2) through threads; the anti-skidding handle (3) is sleeved on the surface of the rear end of the hand lever (1), and the anti-skidding handle (3) is fixedly adhered to the hand lever (1); a connecting sleeve (4) is arranged on the front side of the anti-skid handle (3); the connecting sleeve (4) is sleeved on the surface of the rear end of the hand lever (1), and the connecting sleeve (4) is fixedly connected with the hand lever (1) through a screw; the right side of the bottom of the connecting sleeve (4) is welded with a mounting plate (5); a rotary joint (6) is arranged on the left side of the bottom of the mounting plate (5); the right end of the rotary joint (6) penetrates through the bottom of the mounting plate (5) from left to right, and the rotary joint (6) is fixedly connected with the mounting plate (5) through screws; the right end of the rotary joint (6) is in threaded connection with a connecting pipe (7), and a sprayer liquid outlet pipe (8) is embedded in the right end of the connecting pipe (7); a wire spool (9) is arranged on the left side of the rotary joint (6); a first liquid inlet hole (10) is formed in the middle of the right end of the wire spool (9), the right end of the first liquid inlet hole (10) is connected with the left end of the rotary joint (6) in an embedded mode, and the first liquid inlet hole (10) is fixedly connected with the rotary joint (6) through a screw; a second liquid inlet hole (11) is formed in the middle of the inner side of the wire spool (9), and the second liquid inlet hole (11) is communicated with the inside of the first liquid inlet hole (10); a transfusion hose (12) is wound on the inner side of the wire spool (9); one end of the transfusion hose (12) is embedded in the inner side of the second liquid inlet hole (11), and the second liquid inlet hole (11) is fixedly adhered to the transfusion hose (12); the other end of the transfusion hose (12) penetrates through the hollow part of the hand lever (1) from front to back and is connected with the spray head (2) in an embedded manner; a crank (13) is embedded in the left side of the wire spool (9), and the crank (13) is rotatably connected with the wire spool (9) through a bearing.

2. The tree insecticide spraying device for municipal garden as claimed in claim 1, wherein: the connecting sleeve (4) is cylindrical.

3. The tree insecticide spraying device for municipal garden as claimed in claim 1, wherein: the mounting plate (5) is rectangular, and the bottom end of the mounting plate (5) is semicircular.

4. The tree insecticide spraying device for municipal garden as claimed in claim 1, wherein: the mounting plate (5) and the connecting sleeve (4) are welded to form an inverted b shape.

5. The tree insecticide spraying device for municipal garden as claimed in claim 1, wherein: the liquid outlet pipe (8) of the sprayer is a spring pipe, and the liquid outlet pipe (8) of the sprayer is communicated with the infusion hose (12) through a connecting pipe (7), a rotary joint (6), a first liquid inlet hole (10) and a second liquid inlet hole (11).