A kind of spraying pump for planting industry

Abstract

The present invention relates to the technical field of spray medicine pumps, and specifically to a spray medicine pump for planting, comprising: a connecting plate, a connecting rod is plugged into the surface of the connecting plate; a bottom plate, a through hole is opened on the surface of the bottom plate, a stabilizing rod is installed at the bottom of the connecting plate, a limiting groove and a threaded hole are opened on the top of the connecting plate, an extension block is installed on the top of the connecting plate, a disc is arranged on the top of the connecting plate, and a protrusion is installed on the surface of the disc; and a plug-in hole is arranged on the surface of the connecting plate; the beneficial effects are: the connecting rod proposed by the present invention is installed at the bottom of the medicine pump, when the medicine pump is placed on the ground, the support ring contacts the ground, the second spring is squeezed, so that the bottom plate rises, the stabilizing rod passes through the through hole, and the bottom of the stabilizing rod is plugged into the ground, so that the medicine pump remains stable, and an extension piece is installed on the surface of the stabilizing rod to increase the contact area between the stabilizing rod and the ground, and when the connecting rod moves in the plug-in hole, a scratch block is installed on the surface of the connecting rod.

Description

Technical Field

[0001] The invention relates to the technical field of spraying medicine pumps, in particular to a spraying medicine pump for planting. Background Art

[0002] Planting is one of the main components of agriculture. It is a social production sector that uses the life functions of plants to obtain food, non-staple food, feed and industrial raw materials through artificial cultivation.

[0003] In the prior art, a spraying pump for spraying pesticides in the planting industry can be carried on the back to automatically spray the pesticide solution;

[0004] However, the spray pump needs to add pesticides on the field. Since the fields are all uneven, the spray pump is easy to fall over when placed on the ground, which is inconvenient for adding pesticides. Moreover, when the spray pump is tilted, the medicine added in the medicine pump is easy to spill out. Summary of the invention

[0005] The object of the present invention is to provide a spraying pump for planting to solve the problems raised in the above background technology.

[0006] To achieve the above object, the present invention provides the following technical solution: a medicine spraying pump for planting industry, comprising:

[0007] A connecting plate, a surface of which is plugged with a connecting rod;

[0008] A bottom plate, a through hole is provided on the surface of the bottom plate, a stabilizing rod is installed at the bottom of the connecting plate, a limiting groove and a threaded hole are provided on the top of the connecting plate, an extension block is installed on the top of the connecting plate, a disc is provided on the top of the connecting plate, and a protrusion is installed on the surface of the disc;

[0009] and a plug-in hole, which is arranged on the surface of the connecting plate.

[0010] Preferably, the connecting plate is installed at the bottom of the medicine pump, the connecting rod is inserted into the plug hole, a scratch block is installed on the surface of the connecting rod, an extension groove is opened on the inner wall of the plug hole, and the scratch block can be inserted into the extension groove.

[0011] Preferably, the bottom of the connecting rod is connected to the support ring, a bottom plate is installed inside the support ring, a second spring is arranged outside the connecting rod, the top of the second spring is connected to the bottom of the connecting plate, the bottom of the second spring is connected to the top of the support ring, and there is a gap between the second spring and the connecting rod.

[0012] Preferably, a cleaning block is installed on the inner wall of the through hole, and there are four groups of cleaning blocks. A brush is installed on the inner wall of the through hole. The position of the through hole corresponds to the position of the stabilizing rod. The stabilizing rod is inserted into the through hole. An extension piece is installed on the surface of the stabilizing rod. The extension piece and the surface of the stabilizing rod are provided with grooves.

[0013] Preferably, when the stabilizing rod is inserted into the through hole, the cleaning block is inserted into the slot, and the diameter of the extension piece is smaller than the diameter of the through hole, the stabilizing rod and the extension piece will not be blocked by the through hole, the bottom of the stabilizing rod is a pointed cone, and the stabilizing rod is conical.

[0014] Preferably, a screw is threaded in the threaded hole, the top of the screw is connected to a disc, the disc is circular, and protrusions are installed on the surface of the disc. There are four groups of protrusions, and the protrusions are located at the edge of the disc. A limiting rod is installed at the bottom of the disc, the limiting rod is inserted in the limiting groove, and the limiting rod moves in the limiting groove when the disc rotates.

[0015] Preferably, a through hole is provided on the surface of the extension block, a push rod is inserted in the through hole, the push rod can move inside the extension block, a support plate is installed at the end of the push rod, the support plate is arc-shaped, and a protrusion is provided on the surface of the support plate close to the connecting rod, and the protrusion has multiple groups.

[0016] Preferably, a first spring is provided on the surface of the push rod, one end of the first spring is connected to the surface of the extension block, and the other end of the first spring is connected to the surface of the support plate.

[0017] Preferably, the surface of the connecting rod is provided with grooves, and there are multiple groups of grooves, which are evenly arranged on the surface of the connecting rod, and the protrusions on the surface of the top holding plate can be inserted into the grooves.

[0018] Preferably, the end of the push rod contacts the surface of the disc, and when the disc rotates clockwise, the protrusion pushes the push rod, causing the push rod to move.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] The connecting plate proposed in the present invention is installed at the bottom of the medicine pump. When the medicine pump is placed on the ground, the support ring contacts the ground, the second spring is squeezed, the stabilizing rod passes through the through hole, and the bottom of the stabilizing rod is plugged into the ground, so that the medicine pump remains stable, and an extension piece is installed on the surface of the stabilizing rod to increase the contact area between the stabilizing rod and the ground, and when the connecting rod moves in the plug-in hole, a scratch block is installed on the surface of the connecting rod, and the scratch block pushes away the soil between the second springs to prevent the soil from hindering the extension and contraction of the second spring. When the stabilizing rod moves in the through hole, the cleaning block removes the soil in the groove on the surface of the stabilizing rod, and the brush cleans the soil on the surface of the stabilizing rod. When the stabilizing rod does not need to be extended, the disc is screwed so that the protrusion pushes the push rod, and the top holding plate contacts the groove, so that the connecting rod is fixed, and the medicine pump is stably placed on the ground through the stabilizing rod, which is convenient for adding medicine. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0022] Figure 2 This is a schematic diagram of the three-dimensional structure of the bottom plate of the present invention;

[0023] Figure 3 It is a schematic diagram of the three-dimensional structure of the through hole of the present invention;

[0024] Figure 4 It is a schematic diagram of the three-dimensional structure of the connecting plate of the present invention;

[0025] Figure 5 It is a schematic diagram of the three-dimensional structure of the stabilizer bar of the present invention;

[0026] Figure 6 This is a schematic diagram of the three-dimensional structure of the connecting plate of the present invention from top view;

[0027] Figure 7 It is a schematic diagram of the three-dimensional structure of the push rod of the present invention;

[0028] Figure 8 It is a schematic diagram of the three-dimensional structure of the disc of the present invention.

[0029] In the figure: connecting rod 1, connecting plate 2, supporting ring 3, bottom plate 4, through hole 5, brush 6, cleaning block 7, plug hole 8, stabilizing rod 9, extension groove 10, extension sheet 11, slot 12, scratch block 13, limit groove 14, threaded hole 15, push rod 16, extension block 17, first spring 18, top holding plate 19, groove 20, protrusion 21, disc 22, limit rod 23, screw 24, second spring 25. DETAILED DESCRIPTION

[0030] In order to make the purpose and technical solution of the present invention clearly and completely described, and the advantages more clearly understood, the embodiments of the present invention are further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are part of the embodiments of the present invention, rather than all of the embodiments, and are only used to explain the embodiments of the present invention, and are not used to limit the embodiments of the present invention. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0031] In the description of the present invention, it should be noted that the terms "center", "middle", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "one", "first", "second", "third", "fourth", "fifth", "sixth" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0032] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0033] For the purpose of simplicity and illustration, the principles of the embodiments are mainly described by reference to examples. In the following description, many specific details are proposed to provide a thorough understanding of the embodiments. However, it is obvious that for those of ordinary skill in the art, these embodiments may not be limited to these specific details in practice. In some instances, known methods and structures are not described in detail to avoid making these embodiments unnecessarily difficult to understand. In addition, all embodiments can be used in combination with each other.

[0034] See also Figures 1 to 8 The present invention provides a technical solution: a spraying pump for planting, comprising: a connecting plate 2, a connecting rod 1 is plugged into the surface of the connecting plate 2, the connecting plate 2 is installed at the bottom of the medicine pump, the connecting rod 1 is plugged into the plug hole 8, a scratch block 13 is installed on the surface of the connecting rod 1, an extension groove 10 is opened on the inner wall of the plug hole 8, the scratch block 13 can be plugged into the extension groove 10, the bottom of the connecting rod 1 is connected to the support ring 3, the inside of the support ring 3 is installed with a bottom plate 4, the outside of the connecting rod 1 is provided with a second spring 25, the top of the second spring 25 is connected to the bottom of the connecting plate 2, the bottom of the second spring 25 is connected to the top of the support ring 3, and there is a gap between the second spring 25 and the connecting rod 1;

[0035] A bottom plate 4, a through hole 5 is provided on the surface of the bottom plate 4, a stabilizing rod 9 is installed at the bottom of the connecting plate 2, a limiting groove 14 and a threaded hole 15 are provided on the top of the connecting plate 2, an extension block 17 is installed on the top of the connecting plate 2, a disc 22 is provided on the top of the connecting plate 2, a protrusion 21 is installed on the surface of the disc 22, a cleaning block 7 is installed on the inner wall of the through hole 5, the cleaning block 7 has four groups, a brush 6 is installed on the inner wall of the through hole 5, the position of the through hole 5 corresponds to the position of the stabilizing rod 9, the stabilizing rod 9 is inserted in the through hole 5, an extension sheet 11 is installed on the surface of the stabilizing rod 9, a groove 12 is provided on the surface of the extension sheet 11 and the stabilizing rod 9, and the stabilizing rod 9 is inserted When connected to the through hole 5, the cleaning block 7 is inserted into the slot 12, and the diameter of the extension piece 11 is smaller than the diameter of the through hole 5, the stabilizing rod 9 and the extension piece 11 will not be blocked by the through hole 5, the bottom of the stabilizing rod 9 is in a pointed cone shape, the stabilizing rod 9 is in a cone shape, a screw rod 24 is screwed into the threaded hole 15, the top of the screw rod 24 is connected to a disc 22, the disc 22 is circular, a protrusion 21 is installed on the surface of the disc 22, the protrusion 21 has four groups, the protrusion 21 is located at the edge of the disc 22, a limiting rod 23 is installed at the bottom of the disc 22, the limiting rod 23 is inserted in the limiting groove 14, and the limiting rod 23 moves in the limiting groove 14 when the disc 22 rotates;

[0036] A through hole is provided on the surface of the extension block 17, in which a push rod 16 is inserted. The push rod 16 can move inside the extension block 17. A support plate 19 is installed at the end of the push rod 16. The support plate 19 is arc-shaped. A protrusion is provided on the surface of the support plate 19 close to the connecting rod 1. The protrusion has multiple groups. A first spring 18 is provided on the surface of the push rod 16. One end of the first spring 18 is connected to the surface of the extension block 17, and the other end is connected to the surface of the support plate 19. A groove 20 is provided on the surface of the connecting rod 1. The groove 20 has multiple groups. The multiple groups of grooves 20 are evenly arranged on the surface of the connecting rod 1. The protrusions on the surface of the support plate 19 can be inserted into the grooves 20. The end of the push rod 16 contacts the surface of the disk 22. When the disk 22 rotates clockwise, the protrusion 21 will push the push rod 16, so that the push rod 16 moves. The plug-in hole 8 is provided on the surface of the connecting plate 2.

[0037] The connecting plate 2 is installed at the bottom of the medicine pump. When the medicine pump is placed on the ground, the supporting ring 3 contacts the ground, the second spring 25 is squeezed, the stabilizing rod 9 passes through the through hole 5, and the bottom of the stabilizing rod 9 is inserted into the ground, so that the medicine pump remains stable, and an extension piece 11 is installed on the surface of the stabilizing rod 9 to increase the contact area between the stabilizing rod 9 and the ground, and when the connecting rod 1 moves in the insertion hole 8, a scratch block 13 is installed on the surface of the connecting rod 1, and the scratch block 13 pushes away the soil between the second spring 25 to prevent the soil from hindering the extension and contraction of the second spring 25. When the stabilizing rod 9 moves in the through hole 5, the cleaning block 7 removes the soil in the groove 12 on the surface of the stabilizing rod 9, and the brush 6 cleans the soil on the surface of the stabilizing rod 9. When the stabilizing rod 9 does not need to be extended, the disc 22 is screwed so that the protrusion 21 pushes the push rod 16, and the top holding plate 19 contacts the groove 20, so that the connecting rod 1 is fixed, and the medicine pump is stably placed on the ground through the stabilizing rod 9, which is convenient for adding medicine.

[0038] Although the above describes the illustrative specific implementation methods of the present application so that technicians in this technical field can understand the present application, the present application is not limited to the scope of the specific implementation methods. For ordinary technicians in this technical field, as long as various changes are within the spirit and scope of the present application defined and determined by the attached claims, all application creations using the concept of the present application are protected.

Claims

1. A spraying pump for planting, characterized in that: The plantation spraying pump comprises: A connecting plate (2), a connecting rod (1) being inserted into a surface of the connecting plate (2); A bottom plate (4), a through hole (5) is provided on the surface of the bottom plate (4), a stabilizing rod (9) is installed at the bottom of the connecting plate (2), a limiting groove (14) and a threaded hole (15) are provided at the top of the connecting plate (2), an extension block (17) is installed at the top of the connecting plate (2), a disc (22) is provided at the top of the connecting plate (2), and a protrusion (21) is installed on the surface of the disc (22); and a plug-in hole (8) provided on the surface of the connecting plate (2); The connecting plate (2) is mounted on the bottom of the medicine pump, the connecting rod (1) is plugged into the plug hole (8), a scratch block (13) is mounted on the surface of the connecting rod (1), an extension groove (10) is formed on the inner wall of the plug hole (8), and the scratch block (13) can be plugged into the extension groove (10); The bottom of the connecting rod (1) is connected to the support ring (3), a bottom plate (4) is installed inside the support ring (3), a second spring (25) is arranged outside the connecting rod (1), the top of the second spring (25) is connected to the bottom of the connecting plate (2), the bottom of the second spring (25) is connected to the top of the support ring (3), and a gap exists between the second spring (25) and the connecting rod (1); A cleaning block (7) is installed on the inner wall of the through hole (5), and the cleaning block (7) has four groups. A brush (6) is installed on the inner wall of the through hole (5). The position of the through hole (5) corresponds to the position of the stabilizing rod (9). When the second spring (25) is squeezed, the stabilizing rod (9) is inserted into the through hole (5). An extension piece (11) is installed on the surface of the stabilizing rod (9). Grooves (12) are provided on the surfaces of the extension piece (11) and the stabilizing rod (9). When the stabilizing rod (9) is inserted into the through hole (5), the cleaning block (7) is inserted into the slot (12), and the diameter of the extension piece (11) is smaller than the diameter of the through hole (5), the stabilizing rod (9) and the extension piece (11) will not be blocked by the through hole (5), the bottom of the stabilizing rod (9) is in a pointed cone shape, and the stabilizing rod (9) is in a conical shape; A screw rod (24) is threadedly connected in the threaded hole (15), and the top of the screw rod (24) is connected to a disc (22). The disc (22) is circular, and a protrusion (21) is installed on the surface of the disc (22). The protrusion (21) has four groups, and the protrusion (21) is located at the edge of the disc (22). A limiting rod (23) is installed at the bottom of the disc (22), and the limiting rod (23) is inserted into the limiting groove (14). When the disc (22) rotates, the limiting rod (23) moves in the limiting groove (14); The surface of the extension block (17) is provided with a through hole, in which a push rod (16) is inserted, and the push rod (16) can move inside the extension block (17). A support plate (19) is installed at the end of the push rod (16), and the support plate (19) is arc-shaped. The surface of the support plate (19) close to the connecting rod (1) is provided with a plurality of protrusions. A first spring (18) is provided on the surface of the push rod (16), one end of the first spring (18) is connected to the surface of the extension block (17), and the other end is connected to the surface of the support plate (19); The surface of the connecting rod (1) is provided with grooves (20), and the grooves (20) have multiple groups. The multiple groups of grooves (20) are evenly arranged on the surface of the connecting rod (1), and the protrusions on the surface of the top holding plate (19) can be inserted into the grooves (20); The end of the push rod (16) contacts the surface of the disc (22), and when the disc (22) rotates clockwise, the protrusion (21) pushes the push rod (16), causing the push rod (16) to move.

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