Farmland irrigation water outlet protection device

Abstract

The utility model belongs to the technical field of farmland water conservancy facilities, and relates to a farmland irrigation water outlet protection device which comprises a base (1), a middle cylinder (2) and an upper connecting ring (3) which are detachably connected in sequence. The base (1) comprises a bottom plate (11) and a bottom connecting cylinder (12) connected with the bottom plate (11); the upper connecting ring (3) is connected with a cover body (4) which can be opened and closed; the base (1), the middle cylinder (2), the upper connecting ring (3) and the cover body (4) surround a farmland irrigation water outlet; and a through hole (21) is formed in the middle cylinder (2). The farmland irrigation water outlet protection device can effectively protect the farmland irrigation water outlet, and compared with a concrete type protection structure in the prior art, the farmland irrigation water outlet protection device has the advantages of being light and resistant to aging. And meanwhile, the cover body can be locked with the upper connecting ring by a lock, so that the water outlet is not easy to damage, and the problem of theft can be prevented.

Description

Technical Field

[0001] The utility model belongs to the technical field of farmland water conservancy facilities, and particularly relates to a farmland irrigation water outlet protection device. Background Art

[0002] Currently, the country is investing heavily in strengthening farmland infrastructure to boost agricultural production, significantly improving the convenience of farmland irrigation. Existing irrigation systems for large farmlands typically utilize a central water supply system, with underground pipes running to individual farmer's fields. Water outlets are installed in each farm for irrigation (for smaller farms, three or five households may share a single outlet).

[0003] In order to protect the water outlet structure and prevent farmers from stealing the water outlet for irrigation, a protective structure is usually set up for each water outlet. In the existing technology, the water outlet is usually surrounded by a concrete structure and a concrete cover is placed on the upper side. When it is needed, the concrete cover is removed and the irrigation water pipe is connected to the water outlet.

[0004] However, this method causes the concrete structure to age quickly due to exposure to the sun and rain in the farmland, requiring maintenance. Utility Model Content

[0005] The purpose of the utility model is to solve the above problems and provide a farmland irrigation water outlet protection device.

[0006] In order to achieve the above purpose, the utility model provides a farmland irrigation outlet protection device.

[0007] The farmland irrigation outlet protection device is characterized by comprising a base, an intermediate cylinder and an upper connecting ring which are detachably connected in sequence;

[0008] The base includes a bottom plate and a bottom connecting tube connected to the bottom plate;

[0009] The upper connecting ring is connected to an openable and closable cover;

[0010] The base, the middle tube, the upper connecting ring and the cover body surround the farmland irrigation outlet;

[0011] The intermediate cylinder is provided with a through hole.

[0012] Furthermore, a mounting groove is provided on the bottom connecting tube, and a mounting protrusion is provided on the bottom of the intermediate tube to match the mounting groove.

[0013] Furthermore, a second mounting groove is provided on the top of the intermediate cylinder, and a second mounting protrusion is provided on the bottom of the upper connecting ring to match the second mounting groove.

[0014] Furthermore, the upper connecting ring is provided with a first connecting protrusion and a second connecting protrusion, and the first connecting protrusion and the second connecting protrusion are provided with connecting holes;

[0015] The cover body is provided with a first matching protrusion corresponding to the first connecting protrusion, and the first matching protrusion is provided with a matching hole corresponding to the connecting hole;

[0016] The cover body is provided with a second matching protrusion and a third matching protrusion, and the second matching protrusion and the third matching protrusion are respectively located on both sides of the second connecting protrusion and correspond to the second connecting protrusion.

[0017] Furthermore, a third connecting protrusion is provided on the inner side of the upper connecting ring;

[0018] The cover body is provided with a fourth matching protrusion, and the fourth matching protrusion is located inside the third connecting protrusion and matches with the third connecting protrusion.

[0019] The beneficial effects of the utility model are as follows:

[0020] The present invention effectively protects the farmland irrigation outlet. Compared to existing concrete protective structures, the present invention is lightweight and resistant to aging. Furthermore, the cover can be locked to the upper connecting ring, preventing damage to the outlet and preventing theft. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A perspective view schematically showing a farmland irrigation water outlet protection device according to one embodiment of the present utility model;

[0022] Figure 2 A schematic top view of a farmland irrigation outlet protection device according to one embodiment of the present invention is shown;

[0023] Figure 3 Schematic Figure 2 Middle AA section view;

[0024] Figure 4 A schematic diagram showing the structure of a base according to an embodiment of the present invention;

[0025] Figure 5 Schematic representation of the structure of the intermediate cylinder according to one embodiment of the present invention Figure 1 ;

[0026] Figure 6 Schematic representation of the structure of the intermediate cylinder according to one embodiment of the present invention Figure 2 ;

[0027] Figure 7 Schematic diagram showing the structure of the upper connecting ring according to one embodiment of the present invention Figure 1 ;

[0028] Figure 8 Schematic diagram showing the structure of the upper connecting ring according to one embodiment of the present invention Figure 2 ;

[0029] Figure 9 The figure schematically shows the structure of a cover according to one embodiment of the present invention.

[0030] The meanings of the numbers in the accompanying drawings are as follows:

[0031] 1. Base; 2. Intermediate tube; 3. Upper connecting ring; 4. Cover; 21. Through hole; 11. Bottom plate; 12. Bottom connecting tube; 121. Mounting groove; 22. Mounting protrusion; 23. Second mounting groove; 31. Second mounting protrusion; 32. First connecting protrusion; 33. Second connecting protrusion; 41. First mating protrusion; 42. Second mating protrusion; 43. Third mating protrusion; 34. Third connecting protrusion; 44. Fourth mating protrusion. DETAILED DESCRIPTION

[0032] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be derived from these drawings without inventive effort.

[0033] The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments. The embodiments cannot be described one by one here, but the embodiments of the present invention are not limited to the following embodiments.

[0034] Combine Figures 1-9 As shown, the present invention provides a farmland irrigation outlet protection device, comprising a base 1, an intermediate tube 2, an upper connecting ring 3 and a cover 4 that are detachably connected in sequence. The base 1, the intermediate tube 2, the upper connecting ring 3 and the cover 4 surround the farmland irrigation outlet.

[0035] In this embodiment, the base 1 includes a bottom plate 11 and a bottom connecting tube 12 connected to the bottom plate 11. The bottom connecting tube 12 is provided with a mounting groove 121. The bottom of the intermediate tube 2 is provided with a mounting protrusion 22 that fits into the mounting groove 121. The top of the intermediate tube 2 is provided with a second mounting groove 23, and the bottom of the upper connecting ring 3 is provided with a second mounting protrusion 31 that fits into the second mounting groove 23.

[0036] The upper connecting ring 3 is connected to an openable and closable cover 4. In this embodiment, the upper connecting ring 3 is provided with a first connecting protrusion 32 and a second connecting protrusion 33, each of which is provided with a connecting hole. The cover 4 is provided with a first mating protrusion 41 corresponding to the first connecting protrusion 32, and a mating hole corresponding to the connecting hole. The cover 4 is provided with a second mating protrusion 42 and a third mating protrusion 43, respectively located on either side of the second connecting protrusion 33 and corresponding to the second connecting protrusion 33. The three are hingedly connected via a hinge axis. The upper connecting ring 3 also has a third connecting protrusion 34 on its inner side, and the cover 4 is provided with a fourth mating protrusion 44, located on the inner side of the third connecting protrusion 34 and mating with the third connecting protrusion 34.

[0037] The intermediate cylinder 2 of the present invention is provided with a through hole 21 .

[0038] The present invention effectively protects the farmland irrigation outlet. Compared to existing concrete protective structures, the present invention is lightweight and resistant to aging. Furthermore, the cover can be locked to the upper connecting ring 3, preventing damage to the outlet and preventing theft.

[0039] The above description is merely one embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that the present invention is susceptible to various modifications and variations. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A farmland irrigation outlet protection device, characterized in that: It comprises a base (1), an intermediate cylinder (2) and an upper connecting ring (3) which are detachably connected in sequence; The base (1) comprises a bottom plate (11) and a bottom connecting tube (12) connected to the bottom plate (11); The upper connecting ring (3) is connected to a cover body (4) that can be opened and closed; The base (1), the middle cylinder (2), the upper connecting ring (3) and the cover (4) surround the farmland irrigation outlet; The intermediate cylinder (2) is provided with a through hole (21).

2. The farmland irrigation outlet protection device according to claim 1, characterized in that: The bottom connecting tube (12) is provided with a mounting groove (121), and the bottom of the intermediate tube (2) is provided with a mounting protrusion (22) adapted to the mounting groove (121).

3. The farmland irrigation outlet protection device according to claim 2, characterized in that: A second mounting groove (23) is provided on the top of the intermediate cylinder (2), and a second mounting protrusion (31) is provided on the bottom of the upper connecting ring (3) to match the second mounting groove (23).

4. The farmland irrigation outlet protection device according to claim 3, characterized in that: The upper connecting ring (3) is provided with a first connecting protrusion (32) and a second connecting protrusion (33), and the first connecting protrusion (32) and the second connecting protrusion (33) are provided with connecting holes; The cover body (4) is provided with a first matching protrusion (41) corresponding to the first connecting protrusion (32), and the first matching protrusion (41) is provided with a matching hole corresponding to the connecting hole; A second matching protrusion (42) and a third matching protrusion (43) are provided on the cover body (4); the second matching protrusion (42) and the third matching protrusion (43) are respectively located on both sides of the second connecting protrusion (33) and correspond to the second connecting protrusion (33).

5. The farmland irrigation outlet protection device according to claim 4, characterized in that: The inner side of the upper connecting ring (3) also has a third connecting protrusion (34); A fourth matching protrusion (44) is provided on the cover body (4), and the fourth matching protrusion (44) is located inside the third connecting protrusion (34) and matches the third connecting protrusion (34).

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