Movable sprinkling irrigation equipment

Abstract

The utility model provides movable sprinkling irrigation equipment which comprises a main rod, a vertical sliding cavity is formed in the middle of the main rod, and a first vertical sliding hole and a second vertical sliding hole are formed in the side wall of the sliding cavity; the sliding block is arranged in the sliding cavity and can slide up and down along the sliding cavity; a toothed plate is arranged on the side wall of the sliding block and is opposite to the second sliding hole in position. The gear is positioned on the side edge of the main rod through a rotating shaft, and the gear is meshed with the toothed plate; the rotary gear can drive the toothed plate and the sliding block to move up and down; the rotary gear can drive the toothed plate and the sliding block to move up and down; the auxiliary rod penetrates through the first sliding hole to be arranged on the side wall of the sliding block and comprises a connecting plate, a first connecting rod and a second connecting rod which are sequentially hinged, the connecting plate is fixed to the sliding block, and the second connecting rod is used for assisting in positioning of the main rod. According to the sprinkling irrigation equipment, the positioning stability of the sprinkling irrigation equipment can be improved, and normal operation of sprinkling irrigation work is guaranteed; the flexibility is higher, and the adaptability of the sprinkling irrigation equipment to the environment can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sprinkler irrigation equipment, in particular to a movable sprinkler irrigation equipment. Background Art

[0002] In modern agriculture, sprinkler irrigation systems are widely used in crop planting and production due to their advantages of water saving and high efficiency. Sprinkler irrigation systems refer to water conservancy facilities that can take water from a water source and transport and distribute it to the field for spray irrigation. They are composed of water source projects, water distribution channels or pipelines, and sprinkler irrigation equipment at the end. According to the installation method of the system, sprinkler irrigation systems are generally divided into mobile, fixed and semi-fixed types. In mobile and semi-mobile sprinkler irrigation systems, sprinkler irrigation equipment is positioned by inserting rods into the soil.

[0003] However, most of the existing sprinkler irrigation equipment uses a single plug rod for positioning. As the sprinkler irrigation time increases, the position of the sprinkler head or spray gun of the sprinkler irrigation equipment will often tilt or shake due to the reaction force of the water flow or the spraying part, natural wind force, or the decrease in the hardness of the watered soil, thereby affecting the sprinkler irrigation angle and area, failing to meet the use requirements and affecting the normal progress of the sprinkler irrigation work. Summary of the invention

[0004] In view of this, the utility model aims to overcome the defects existing in the above-mentioned prior art and provide a more stable movable sprinkler irrigation equipment.

[0005] In order to achieve the above object, the technical solution of the utility model is implemented as follows:

[0006] A movable sprinkler irrigation device, comprising:

[0007] A main rod, wherein a vertical sliding cavity is provided in the middle thereof, and a vertical first sliding hole and a second sliding hole are provided on the side wall of the sliding cavity;

[0008] A slider is disposed in the sliding cavity, and the slider can slide up and down along the sliding cavity; a tooth plate is disposed on the side wall of the slider, and the tooth plate is opposite to the position of the second sliding hole;

[0009] A gear, which is positioned on the side of the main rod through a rotating shaft, and the gear is meshed with the toothed plate; rotating the gear can drive the toothed plate and the slider to move up and down;

[0010] At least one secondary rod passes through the first sliding hole and is arranged on the side wall of the slider, comprising a connecting plate, a first connecting rod and a second connecting rod hinged in sequence, the connecting plate is fixed to the slider, and the second connecting rod is used to assist in positioning the main rod.

[0011] Furthermore, first sliding holes are provided on both sides of the main rod; and a first sliding hole is provided on the side wall of the main rod away from the second sliding hole.

[0012] Furthermore, at least one side plate is arranged at an angle on both side surfaces of the connecting plate, and the side plate can replace the connecting plate and be hinged to the first connecting rod.

[0013] Furthermore, support seats are arranged on both sides of the second sliding hole on the outer wall of the main rod, a rotating shaft is inserted in the support seat, and the rotating shaft is inserted in the shaft portion of the gear; the gear is rotationally connected to the rotating shaft, and / or the rotating shaft is rotationally connected to the support seat.

[0014] Furthermore, a plurality of pairs of support seats are arranged on the outer wall of the main rod along the vertical direction.

[0015] Furthermore, screwing parts are fixedly provided at both ends of the gear; or, the gear is fixedly connected to the rotating shaft, and screwing parts are provided at both ends of the rotating shaft.

[0016] Furthermore, the movable sprinkler irrigation equipment also includes a spraying member, which is arranged on the top of the main rod and is hinged to the main rod.

[0017] Furthermore, a first assembly plate is provided on the main rod, and a first assembly hole is opened on the first assembly plate; a second assembly plate is provided on the bottom of the spray part, and a second assembly hole is opened on the second assembly plate; the first assembly plate and the second assembly plate can be assembled and fixed by means of screws passing through the first assembly hole and the second assembly hole.

[0018] Furthermore, the first insertion end located at the bottom of the main rod is a tip; and the second insertion end located at the bottom of the auxiliary rod is a tip.

[0019] Compared with the prior art, the beneficial effects of the utility model are:

[0020] (1) The movable sprinkler irrigation equipment provided by the utility model is provided with a secondary rod on the side of the main rod for auxiliary positioning, so that the sprinkler irrigation equipment can obtain the positioning support of at least two insertion rods, thereby improving the positioning stability of the sprinkler irrigation equipment and ensuring the normal operation of the sprinkler irrigation work.

[0021] (2) The movable sprinkler irrigation equipment provided by the utility model has a sub-rod that can be moved up and down and can adjust the angle, which is more flexible. The positioning depth and opening angle of the sub-rod can be set according to needs, thereby improving the applicability of the sprinkler irrigation equipment to the environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The accompanying drawings constituting a part of the present invention are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the accompanying drawings:

[0023] Figure 1 This is a schematic diagram of the overall structure of a movable sprinkler irrigation device described in the utility model;

[0024] Figure 2 for Figure 1 Enlarged view of part A.

[0025] Description of reference numerals:

[0026] 10-main rod; 11-sliding cavity; 101-first sliding hole; 102-second sliding hole; 103-support seat; 104-first insertion end; 12-first assembly plate; 121-first assembly hole;

[0027] 20-slider; 201-tooth plate;

[0028] 30-gear; 301-screwing part; 302-rotating shaft;

[0029] 40-sub-rod; 41-connecting plate; 411-side plate; 42-first connecting rod; 43-second connecting rod; 401-second insertion end;

[0030] 50 - spraying part; 501 - connecting pipe; 502 - spray head; 51 - second assembly plate; 511 - second assembly hole; 53 - hinged part. DETAILED DESCRIPTION

[0031] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0032] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" 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 utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0033] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" 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 an indirect connection 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 by specific circumstances.

[0034] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments:

[0035] like Figure 1-Figure 2 As shown, a movable sprinkler irrigation device includes a main rod 10, a slider 20, a gear 30 and at least one auxiliary rod 40, wherein a vertical sliding cavity 11 is provided in the middle of the main rod 10, and a vertical first sliding hole 101 and a second sliding hole 102 are opened on the side wall of the sliding cavity 11; the slider 20 is arranged in the sliding cavity 11, and the slider 20 can slide up and down along the sliding cavity 11; a tooth plate 201 is provided on the side wall of the slider 20, and the position of the tooth plate 201 is opposite to the position of the second sliding hole 102; the gear 30 is positioned at The side of the main rod 10, and the gear 30 is meshed with the tooth plate 201; the rotating gear 30 can drive the tooth plate 201 and the slider 20 to move up and down; the rotating gear 30 can drive the tooth plate 201 and the slider 20 to move up and down; the auxiliary rod 40 passes through the first sliding hole 101 and is arranged on the side wall of the slider 20, including a connecting plate 41, a first connecting rod 42 and a second connecting rod 43 which can be hinged in sequence through structures such as a pin or a shaft (not shown), the connecting plate 41 is fixed to the slider 20, and the second connecting rod 43 is used to assist the main rod 10 in positioning.

[0036] The sprinkler irrigation equipment provided in this embodiment is assisted in positioning by setting a secondary rod 40 on the side of the main rod 10, so that the sprinkler irrigation equipment can obtain the positioning support of at least two insertion rods, thereby improving the positioning stability of the sprinkler irrigation equipment and ensuring the normal operation of the sprinkler irrigation work; and the secondary rod 40 set can be moved up and down, and the angle can be adjusted, which is more flexible. The positioning depth and opening angle of the secondary rod 40 can be set according to needs, thereby improving the applicability of the sprinkler irrigation equipment to the environment.

[0037] As a preferred solution, in this embodiment, first sliding holes 101 are provided on both sides of the main rod 10, so that two auxiliary rods 40 can be provided on the main rod 10. Figure 1 as shown to improve positioning stability.

[0038] Of course, in some embodiments, a first sliding hole 101 may be further provided on the side wall of the main rod 10 away from the second sliding hole 102, and a third auxiliary rod 40 (not shown) may be provided to improve the stability and flexibility of the irrigation device. The third auxiliary rod 40 can not only provide support when the main rod 10 is vertically positioned, but also provide support when the main rod 10 is tilted to the side, so that the main rod 10 can be tilted and positioned.

[0039] In other embodiments, in order to improve the flexibility of the irrigation equipment, at least one side plate 411 may be provided at an angle on both sides of the connecting plate 41; preferably, both sides of the connecting plate 41 may be provided with side plates 411, and vertically fixed to the connecting plate 41; the side plates 411 can replace the connecting plate 41 and be hinged to the first connecting rod 42. This allows the auxiliary rod 40 to change the support angle and provide support when the main rod 10 is tilted toward the front or rear of the tooth plate 201.

[0040] In this embodiment, support seats 103 are arranged on both sides of the second sliding hole 102 on the outer wall of the main rod 10, and a rotating shaft 302 is inserted into the support seat 103, and the rotating shaft 302 is inserted into the shaft of the gear 30; the gear 30 is rotationally connected to the rotating shaft 302, and / or the rotating shaft 302 is rotationally connected to the support seat 103.

[0041] A screwing part 301 is fixedly provided at both ends of the gear 30, and the screwing part 301 can be a nut. When in use, the screwing part 301 can be screwed by a wrench to rotate the gear 30; or, the gear 30 is fixedly connected to the rotating shaft 302, and a screwing part 301 is provided at both ends of the rotating shaft 302 (not shown). When in use, the screwing part 301 can be screwed by a wrench to rotate the rotating shaft 302 and the gear 30.

[0042] In order to expand the application range of the gear 30 , in this embodiment, a plurality of pairs of support seats 103 are arranged on the outer wall of the main rod 10 along the vertical direction.

[0043] The movable sprinkler irrigation equipment provided in this embodiment further includes a spraying member 50 . Specifically, the spraying member 50 is provided with a connecting pipe 501 for connecting a water pipe, and a spray head 502 or a spray gun for spraying water.

[0044] Preferably, the spraying member 50 is disposed at the top of the main rod 10 and is hinged to the main rod 10 through a hinge or other structure. This design enables the operator to knock the top of the main rod 10 with a hammer or other tool when installing the main rod 10, so as to improve the stability of the positioning of the main rod 10.

[0045] Specifically, in this embodiment, a first assembly plate 12 is provided on the main rod 10, and a first assembly hole 121 is opened on the first assembly plate 12; a second assembly plate 51 is provided at the bottom of the spray member 50, and a second assembly hole 511 is opened on the second assembly plate 51; the first assembly plate 12 and the second assembly plate 51 can be assembled and fixed by means of screws passing through the first assembly hole 121 and the second assembly hole 511.

[0046] More specifically, in this embodiment, the first insertion end 104 located at the bottom of the main rod 10 is a pointed end; the second insertion end 401 located at the bottom of the auxiliary rod 40 is a pointed end, so that both can be inserted into the soil.

[0047] When the sprinkler equipment provided in this embodiment is used, the main rod 10 and the auxiliary rod 40 can be inserted into the soil after adjusting the angle of the auxiliary rod 40, and the top of the main rod 10 can be hit with a hammer or other tools, and then the gear 30 can be rotated by screwing the screwing part 301, so that the slider 20 and the auxiliary rod 40 move down and are inserted into the soil together with the main rod 10. Of course, in actual use, in order to avoid the main rod 10 from jumping up when adjusting the depth of the auxiliary rod 40, the gear 30 can be screwed when someone else presses the main rod 10. Finally, after the first assembly plate 12 and the second assembly plate 51 are assembled and fixed by bolts and nuts, the water pipe is connected and fixed to the connecting pipe 501.

[0048] Note: For the fixed connection methods described in this article, unless otherwise specified, existing fixed connection methods such as threaded connection, welding, and bonding can be used.

[0049] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A movable sprinkler irrigation device, characterized in that: include: A main rod (10) having a vertical sliding cavity (11) at its center, and a vertical first sliding hole (101) and a second sliding hole (102) are formed on the side wall of the sliding cavity (11); a slider (20) disposed in the sliding cavity (11), the slider (20) being capable of sliding up and down along the sliding cavity (11); a tooth plate (201) being disposed on a side wall of the slider (20), the tooth plate (201) being located opposite to the second sliding hole (102); A gear (30) is positioned on the side of the main rod (10) through a rotating shaft (302), and the gear (30) is meshed with the toothed plate (201); rotating the gear (30) can drive the toothed plate (201) and the slider (20) to move up and down; At least one secondary rod (40) passes through the first sliding hole (101) and is arranged on the side wall of the slider (20), comprising a connecting plate (41), a first connecting rod (42) and a second connecting rod (43) which are hinged in sequence, wherein the connecting plate (41) is fixed to the slider (20), and the second connecting rod (43) is used to assist in positioning the main rod (10).

2. A movable sprinkler irrigation device according to claim 1, characterized in that: First sliding holes (101) are provided on both sides of the main rod (10); and the first sliding hole (101) is opened on the side wall of the main rod (10) away from the second sliding hole (102).

3. The movable sprinkler irrigation equipment according to claim 1, characterized in that: At least one side plate (411) is arranged at an angle on both side surfaces of the connecting plate (41), and the side plate (411) can replace the connecting plate (41) and be hinged to the first connecting rod (42).

4. The movable sprinkler irrigation equipment according to claim 1, characterized in that: Support seats (103) are arranged opposite to each other on both sides of the second sliding hole (102) on the outer wall of the main rod (10); a rotating shaft (302) is inserted into the support seat (103); the rotating shaft (302) is inserted into the shaft of the gear (30); the gear (30) is rotationally connected to the rotating shaft (302), and / or the rotating shaft (302) is rotationally connected to the support seat (103).

5. The movable sprinkler irrigation equipment according to claim 4, characterized in that: A plurality of pairs of support seats (103) are arranged on the outer wall of the main rod (10) along the vertical direction.

6. The movable sprinkler irrigation equipment according to claim 4, characterized in that: The two ends of the gear (30) are fixedly provided with screwing parts (301); or, the gear (30) is fixedly connected to the rotating shaft (302), and the two ends of the rotating shaft (302) are provided with screwing parts (301).

7. The movable sprinkler irrigation equipment according to claim 1, characterized in that: It also comprises a spraying member (50), wherein the spraying member (50) is arranged on the top of the main rod (10) and is hinged to the main rod (10).

8. The movable sprinkler irrigation equipment according to claim 7, characterized in that: The main rod (10) is provided with a first assembly plate (12), and the first assembly plate (12) is provided with a first assembly hole (121); the bottom of the spray element (50) is provided with a second assembly plate (51), and the second assembly plate (51) is provided with a second assembly hole (511); the first assembly plate (12) and the second assembly plate (51) can be assembled and fixed by means of screws penetrating through the first assembly hole (121) and the second assembly hole (511).

9. The movable sprinkler irrigation equipment according to claim 1, characterized in that: The first insertion end (104) located at the bottom of the main rod (10) is a pointed end; The second insertion end (401) located at the bottom of the secondary rod (40) is a pointed end.

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