Insecticide spraying device

Abstract

The utility model provides an insecticide spraying device which relates to the technical field of spraying equipment and comprises a bottom plate, a push handle arranged on the surface of the bottom plate, a liquid storage tank arranged on the surface of the bottom plate, a water pump arranged on the side face of the liquid storage tank, a flow guide pipe arranged at the output end of the water pump, a communicating pipe arranged at the end of the flow guide pipe, and a first clamping block arranged at the end of the communicating pipe. A sealing ring is arranged on the surface of the first clamping block, a connecting piece is arranged at the end of the communicating pipe, a second clamping block is arranged at the end of the connecting piece, and inserting grooves are formed in the surfaces of the first clamping block and the second clamping block. And the fixing rods are inserted into the inserting grooves to fix the first clamping blocks and the second clamping blocks, so that rapid installation of the extension pipes is completed, corresponding sprayers can be conveniently added according to the height of the planted vegetables, the device is suitable for three-dimensional planting at different heights, the spraying area is large, and the efficiency is high.

Description

Technical Field

[0001] The utility model relates to the technical field of spraying equipment, in particular to an insecticide spraying device. Background Art

[0002] According to a pesticide spraying device disclosed in Chinese patent number CN219698850U, the device includes a device base, a box body is fixedly arranged on the top of the device base, a trolley frame is fixedly installed on the right side of the box body, a box cover is installed on the top of the box body, a bearing seat, a No. 1 motor and a quantitative mechanism are respectively arranged on the top of the box cover, a No. 2 motor is fixedly installed on the inner bottom end of the bearing seat, a U-shaped frame is arranged on the top of the bearing seat, a T-shaped water pipe is movably arranged on the inner side of the U-shaped frame through an electric shaft, a plurality of nozzles are fixedly installed on the left side of the T-shaped water pipe, a transmission shaft is movably arranged on the bottom of the box cover through a bearing, and a stirring rod and a stirring blade are respectively fixedly installed on the outer surface of the transmission shaft. By setting up an insecticide spraying device, the purpose of quantitative addition of insecticide is achieved, which is beneficial to the growth of crops and ensures the yield of crops.

[0003] The above-mentioned comparative documents and prior art have the following technical problems:

[0004] 1. In greenhouse planting environments, since many vegetables are planted in an elevated three-dimensional manner, ordinary pesticide spraying devices can generally only spray within a fixed height range. It is not convenient to increase the corresponding nozzles according to the layer height of the planted vegetables. The spraying area is small and the efficiency is low. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes an insecticide spraying device.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an insecticide spraying device, comprising a base plate, a push handle is provided on the surface of the base plate, a liquid storage tank is provided on the surface of the base plate, a water pump is provided on the side of the liquid storage tank, a guide pipe is provided at the output end of the water pump, a connecting pipe is provided at the end of the guide pipe, a first clamping block is provided at the end of the connecting pipe, a sealing ring is provided on the surface of the first clamping block, a connecting piece is provided at the end of the connecting pipe, a second clamping block is provided at the end of the connecting piece, slots are provided on the surfaces of the first clamping block and the second clamping block, an adjusting component is provided on the surface of the connecting piece, a movable groove is provided inside the connecting piece, a fixing component is provided inside the movable groove, an extension pipe is provided at the end of the connecting piece, and nozzles are provided on the surfaces of the connecting pipe and the extension pipe.

[0007] Preferably, the adjustment assembly consists of a fixed block, a first spring and a movable ring, the surface of the fixed block is provided with the first spring, the end of the first spring is provided with a movable ring, and the movable ring is slidably connected to the side of the fixed block.

[0008] Preferably, the fixing assembly is composed of a second spring, a connecting block, a fixing rod and a movable block, the end of the second spring is provided with a connecting block, the side of the connecting block is provided with a fixing rod, and the end of the fixing rod is provided with a movable block.

[0009] Preferably, a universal wheel is provided at the bottom of the base plate, a cover is provided on the surface of the liquid storage tank, and a drawer is provided on the surface of the base plate.

[0010] Preferably, a support rod is provided on the surface of the bottom plate, an end of the support rod is in contact with the guide tube, and a fixing tube is provided on the top of the connecting piece.

[0011] Preferably, the first block and the second block are both L-shaped, and the shape and position of the first block are adapted to the second block, a blocking block is provided on the side of the second block, and both ends of the extension tube are connected to the connecting piece through the first block.

[0012] Preferably, the shape and position of the fixing rod correspond to the slot, and both side end surfaces of the movable block are inclined surfaces.

[0013] Beneficial Effects

[0014] In the utility model, a connecting piece, an adjusting component, a fixing component and an extension tube are adopted. By sliding a movable ring, the fixing rod is made to come out of the slot under the action of the second spring, the extension tube is inserted into the connecting piece and rotated, so that the first clamping block and the second clamping block abut against each other, the movable ring is loosened, and it slides under the action of the first spring, thereby squeezing the movable block, so that the fixing rod is inserted into the slot, and the first clamping block and the second clamping block are fixed, thereby completing the rapid installation of the extension tube, facilitating the addition of corresponding nozzles according to the layer height of planted vegetables, adapting to three-dimensional planting at different heights, with a large spraying area and high efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is an axonometric view of the utility model;

[0016] Figure 2 It is a three-dimensional diagram of the utility model;

[0017] Figure 3 This is a disassembled diagram of the connecting pipe and the connecting piece of the utility model;

[0018] Figure 4 This is an internal structural diagram of the connector of the utility model;

[0019] Figure 5For this utility model Figure 4 A is an enlarged view of the middle image.

[0020] Legend:

[0021] 1. Bottom plate; 2. Push handle; 3. Liquid storage tank; 4. Water pump; 5. Guide pipe; 6. Support rod; 7. Connecting pipe; 8. Nozzle; 9. Connecting piece; 10. First clamping block; 11. Sealing ring; 12. Second clamping block; 13. Blocking block; 14. Adjusting assembly; 1401. Fixed block; 1402. First spring; 1403. Movable ring; 15. Slot; 16. Fixed assembly; 1601. Second spring; 1602. Connecting block; 1603. Fixed rod; 1604. Movable block; 17. Cover; 18. Drawer; 19. Extension pipe; 20. Fixed pipe; 21. Universal wheel; 22. Movable slot. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments and drawings, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.

[0023] The specific embodiments of the present utility model are described below in conjunction with the accompanying drawings. Specific embodiment one:

[0025] Reference Figure 1-5A pesticide spraying device comprises a bottom plate 1, a push handle 2 is arranged on the surface of the bottom plate 1, and the push handle 2 is arranged so that it is convenient for people to push the device to move, a liquid storage tank 3 is arranged on the surface of the bottom plate 1, a universal wheel 21 is arranged at the bottom of the bottom plate 1, a cover 17 is arranged on the surface of the liquid storage tank 3, a drawer 18 is arranged on the surface of the bottom plate 1, and the drawer 18 is arranged so that it is convenient to store redundant extension tubes 19 and nozzles 8, a water pump 4 is arranged on the side of the liquid storage tank 3, a guide tube 5 is arranged at the output end of the water pump 4, and the pesticide in the liquid storage tank 3 is output through the guide tube 5 through the water pump 4, a support rod 6 is arranged on the surface of the bottom plate 1, and the end of the support rod 6 is in contact with the guide tube 5, and the stability of the guide tube 5 is enhanced by the arrangement of the support rod 6, a connecting tube 7 is arranged at the end of the guide tube 5, and a first clamping block 10 is arranged at the end of the connecting tube 7, and a sealing member 10 is arranged on the surface of the first clamping block 10 The sealing ring 11 is provided to improve the sealing performance between the various pipelines. A connecting piece 9 is provided at the end of the connecting pipe 7. A fixed pipe 20 is provided on the top of the connecting piece 9. Through the setting of the fixed pipe 20, one end of the extension pipe 19 is a sealing structure. A second clamping block 12 is provided at the end of the connecting piece 9. The shapes of the first clamping block 10 and the second clamping block 12 are both L-shaped, and the shape and position of the first clamping block 10 are adapted to the second clamping block 12. The first clamping block 10 is rotated into the second clamping block 12 to connect the connecting piece 9 and the connecting pipe 7. A blocking block 13 is provided on the side of the second clamping block 12. Through the setting of the blocking block 13, the second clamping block 12 and the first clamping block 10 are accurately fixed. The first clamping block 10 is provided at both ends of the extension pipe 19, and the first clamping block 10 is provided at one end of the fixed pipe 20, which is convenient for quick connection of various pipelines.

[0026] The surfaces of the first card block 10 and the second card block 12 are both provided with slots 15, and the surface of the connecting piece 9 is provided with an adjustment component 14, which consists of a fixed block 1401, a first spring 1402 and a movable ring 1403. The surface of the fixed block 1401 is provided with a first spring 1402, and the end of the first spring 1402 is provided with a movable ring 1403, and the movable ring 1403 is slidably connected to the side of the fixed block 1401, slides on the fixed block 1401 through the movable ring 1403, and controls the movement of the fixed block 1401 through the first spring 1402, so that the movable ring 1403 can squeeze the movable block 1604.

[0027] The connector 9 is provided with a movable groove 22, and a fixing assembly 16 is provided inside the movable groove 22. The fixing assembly 16 is composed of a second spring 1601, a connecting block 1602, a fixing rod 1603 and a movable block 1604. The end of the second spring 1601 is provided with a connecting block 1602, and the side of the connecting block 1602 is provided with a fixing rod 1603. The end of the fixing rod 1603 is provided with a movable block 1604. By squeezing the movable block 1604, the second spring 1601 is compressed, and the fixing rod 1603 is inserted into the slot 15, and the fixing block 1604 is fixed. The shape and position of the fixed rod 1603 correspond to the slot 15, which makes it convenient to insert the fixed rod 1603 into the slot 15, thereby fixing the first block 10 and the second block 12 to prevent movement between the connecting piece 9 and the connecting pipe 7. The end faces of the movable block 1604 on both sides are inclined surfaces, which makes it convenient to squeeze the movable block 1604 into the movable groove 22 through the movement of the movable ring 1403. An extension tube 19 is provided at the end of the connecting piece 9. The setting of the extension tube 19 increases the height and range of spraying. Nozzles 8 are provided on the surfaces of the connecting pipe 7 and the extension tube 19.

[0028] The personnel pushes the device to move by pushing the handle 2, turns on the water pump 4, outputs the insecticide in the liquid storage tank 3 through the guide pipe 5, and sprays it out through the nozzle 8. When it is necessary to spray elevated plants at different heights, the movable ring 1403 is slid, and under the action of the second spring 1601, the movable block 1604 and the fixed rod 1603 are moved outward, so that the fixed tube 20 is rotated on the connecting piece 9, thereby removing the fixed tube 20, and then the movable ring 1403 is slid, so that the fixed rod 1603 comes out of the slot 15 under the action of the second spring 1601, and the extension tube 19 is inserted into the connecting piece 9 and Rotate to make the first block 10 and the second block 12 abut against each other, loosen the movable ring 1403, slide under the action of the first spring 1402, thereby squeezing the movable block 1604, inserting the fixing rod 1603 into the slot 15, fixing the first block 10 and the second block 12, and then install the removed fixing tube 20 on the other end of the extension tube 19 in the same way, thereby completing the rapid installation of the extension tube 19, making it convenient to increase the corresponding nozzle 8 according to the layer height of the planted vegetables, suitable for three-dimensional planting at different heights, with a large spraying area and high efficiency. Specific embodiment 2:

[0030] On the premise of meeting the above structure, the device can be set to remote intelligent control without the need for human push. The movement of the device can be remotely controlled through WIFI, thereby improving the intelligent function of the device and saving manpower.

[0031] In summary:

[0032] 1. The connecting piece 9, the adjusting component 14, the fixing component 16 and the extension tube 19 are adopted to realize that the fixing rod 1603 comes out of the slot 15 under the action of the second spring 1601 by sliding the movable ring 1403, and the extension tube 19 is inserted into the connecting piece 9 and rotated to make the first block 10 and the second block 12 abut against each other, and the movable ring 1403 is loosened and slid under the action of the first spring 1402, thereby squeezing the movable block 1604, so that the fixing rod 1603 is inserted into the slot 15, and the first block 10 and the second block 12 are fixed, thereby completing the rapid installation of the extension tube 19, which is convenient for adding the corresponding nozzle 8 according to the layer height of the planted vegetables, and is suitable for three-dimensional planting at different heights, with a large spraying area and high efficiency.

[0033] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0034] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. An insecticide spraying device, comprising a base plate (1), characterized in that: The surface of the bottom plate (1) is provided with a push handle (2), the surface of the bottom plate (1) is provided with a liquid storage tank (3), the side of the liquid storage tank (3) is provided with a water pump (4), the output end of the water pump (4) is provided with a guide tube (5), the end of the guide tube (5) is provided with a connecting tube (7), the end of the connecting tube (7) is provided with a first clamping block (10), the surface of the first clamping block (10) is provided with a sealing ring (11), the end of the connecting tube (7) is provided with a connecting piece (9), the connecting piece A second clamping block (12) is provided at the end of the connecting member (9), a slot (15) is provided on the surface of the first clamping block (10) and the second clamping block (12), an adjusting component (14) is provided on the surface of the connecting member (9), a movable groove (22) is provided inside the connecting member (9), a fixing component (16) is provided inside the movable groove (22), an extension pipe (19) is provided at the end of the connecting member (9), and nozzles (8) are provided on the surfaces of the connecting pipe (7) and the extension pipe (19).

2. An insecticide spraying device according to claim 1, characterized in that: The adjustment component (14) is composed of a fixed block (1401), a first spring (1402) and a movable ring (1403); the first spring (1402) is provided on the surface of the fixed block (1401); the end of the first spring (1402) is provided with a movable ring (1403); and the movable ring (1403) is slidably connected to the side of the fixed block (1401).

3. The insecticide spraying device according to claim 1, characterized in that: The fixing assembly (16) is composed of a second spring (1601), a connecting block (1602), a fixing rod (1603) and a movable block (1604); the end of the second spring (1601) is provided with a connecting block (1602); the side of the connecting block (1602) is provided with a fixing rod (1603); and the end of the fixing rod (1603) is provided with a movable block (1604).

4. The insecticide spraying device according to claim 1, characterized in that: The bottom of the bottom plate (1) is provided with a universal wheel (21), the surface of the liquid storage tank (3) is provided with a cover (17), and the surface of the bottom plate (1) is provided with a drawer (18).

5. The insecticide spraying device according to claim 1, characterized in that: A support rod (6) is provided on the surface of the bottom plate (1), the end of the support rod (6) is in contact with the flow guide pipe (5), and a fixing pipe (20) is provided on the top of the connecting piece (9).

6. The insecticide spraying device according to claim 1, characterized in that: The first clamping block (10) and the second clamping block (12) are both L-shaped, and the shape and position of the first clamping block (10) are adapted to the second clamping block (12). A blocking block (13) is provided on the side of the second clamping block (12), and both ends of the extension tube (19) are connected to the connecting piece (9) via the first clamping block (10).

7. The insecticide spraying device according to claim 3, characterized in that: The shape and position of the fixing rod (1603) correspond to the slot (15), and the two side end surfaces of the movable block (1604) are inclined surfaces.

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