Water outlet protection device

Abstract

The utility model relates to the technical field of hydraulic engineering, in particular to a water outlet protection device, which is used for protecting a pouring pipe joint and comprises a protection sleeve (100) and split clamping plates mounted on an opening of the protection sleeve (100), the clamping plates comprise a first clamping plate (200) and a second clamping plate (300), and the first clamping plate (200) and the second clamping plate (300) are arranged on the protection sleeve (100). A first notch (201) is formed in the side, close to the second clamping plate (300), of the first clamping plate (200), a second notch (301) is formed in the side, close to the first clamping plate (200), of the second clamping plate (300), and the first notch (201) and the second notch (301) jointly act on the irrigation pipe joint. Due to the adoption of the structural design, through the split clamping plates mounted on the opening of the protective sleeve, the first notch formed in the first clamping plate and the second notch formed in the second clamping plate and used for pouring the pipe joint, the pipe joint is light and easy to maintain.

Description

Technical Field

[0001] This utility model relates to the field of water conservancy engineering technology, and in particular to a water outlet protection device. Background Technology

[0002] In the field of agricultural water conservancy projects, with the increasing scarcity of water resources and the growing severity of pollution, and the serious problem of waste in rural irrigation, more water outlets are set up in the fields to meet the requirements of water-saving technologies such as drip irrigation and sprinkler irrigation. Water-saving irrigation can be carried out through the water outlets after they are opened.

[0003] Chinese utility model patent CN204401696U discloses a protective device for farmland irrigation outlets. The device includes an outlet protection base surrounding the outlet pipe, an annular groove with embedded connecting bolts, and a ring-shaped anti-collision column movably mounted within the groove via the bolts. The bottom of the ring-shaped anti-collision column has holes matching the connecting bolts, and a water pipe outlet is located on the column. The ring-shaped anti-collision column is a precast C30 concrete component, with reinforcing bars connected by binding. Clearly, this concrete ring-shaped anti-collision structure is both heavy and difficult to maintain, failing to meet the increasingly stringent requirements of modern agricultural production for irrigation outlets.

[0004] Therefore, existing technologies need to be improved and enhanced. Utility Model Content

[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a lightweight and easy-to-maintain outlet protection device.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0007] A water outlet protection device for protecting irrigation pipe joints includes a protective sleeve and a split clamping plate installed on the opening of the protective sleeve. The clamping plate includes a first clamping plate and a second clamping plate. The first clamping plate has a first notch on the side near the second clamping plate, and the second clamping plate has a second notch on the side near the first clamping plate. The first notch and the second notch work together to protect the irrigation pipe joint.

[0008] As a further embodiment of this utility model, the protective sleeve is a hollow sleeve with openings at both ends, and the inner wall surface of the protective sleeve is provided with several reinforcing ribs.

[0009] As a further embodiment of this utility model, the first clamping plate and the second clamping plate are hinged to the protective sleeve.

[0010] As a further embodiment of this utility model, the upper edge of the protective sleeve extends radially inward and has a first extension and a second extension disposed opposite to each other. The first extension is provided with a first hinge portion that is hinged to the first clamping plate, and the second extension is provided with a second hinge portion that is hinged to the second clamping plate.

[0011] As a further embodiment of this invention, both the first notch and the second notch are semi-circular.

[0012] As a further embodiment of this utility model, a first lifting block is provided at the end of the first clamping plate near the second clamping plate, and a second lifting block is provided at the end plate of the second clamping plate near the first clamping plate, which is opposite to the first lifting block.

[0013] As a further embodiment of this utility model, the first lifting block is provided with a first through hole, and the second lifting block is provided with a second through hole opposite to the first through hole.

[0014] As a further embodiment of this utility model, the lower edge of the protective sleeve extends radially outward to form an annular mounting plate.

[0015] As a further embodiment of this utility model, the annular mounting plate is provided with a plurality of mounting holes.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] Due to the above-mentioned structural design, namely the split clamping plate installed on the opening of the protective sleeve and the first notch on the first clamping plate and the second notch on the second clamping plate for the pouring pipe joint, it is not only lightweight but also easy to maintain. Attached Figure Description

[0018] Appendix Figure 1 This is a schematic diagram of the structure of an embodiment of the present utility model;

[0019] Appendix Figure 2 This is an exploded structural diagram of an embodiment of the present utility model.

[0020] The labels in the diagram are as follows:

[0021] 100 - Protective sleeve, 200 - First clamping plate, 300 - Second clamping plate;

[0022] 101-Reinforcing rib, 102-First extension, 103-Second extension, 104-Annular mounting plate;

[0023] 201 - First gap; 202 - First lifting block;

[0024] 301 - Second gap, 302 - Second lifting block;

[0025] 1021 - First hinge section;

[0026] 1031 - Second hinge section;

[0027] 2021 - First through hole;

[0028] 3021 - Second through hole;

[0029] 1041 - Mounting hole. Detailed Implementation

[0030] The present invention will now be described in further detail with reference to the accompanying drawings:

[0031] The embodiments described with reference to the accompanying drawings are exemplary and intended to explain this application, and should not be construed as limiting this application. In the description of this application, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," and "counterclockwise," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as limiting this application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined with "first" or "second" may explicitly or implicitly include one or more of that feature.

[0032] In the description of this application, "several" or "more than" means two or more, unless otherwise explicitly specified. In this application, unless otherwise explicitly specified and limited, the terms "installed," "connected," "linked," "fixed," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0033] In this application, unless otherwise expressly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature being directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature being directly above or diagonally above the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature. Example

[0034] like Figure 1 and Figure 2 As shown, this application discloses a water outlet protection device for protecting irrigation pipe joints, including a protective sleeve 100 and a split clamping plate installed on the opening of the protective sleeve 100. The clamping plate includes a first clamping plate 200 and a second clamping plate 300. The first clamping plate 200 has a first notch 201 on the side near the second clamping plate 300, and the second clamping plate 300 has a second notch 301 on the side near the first clamping plate 200. The first notch 200 and the second notch 301 work together on the irrigation pipe joint. Through the above structural design, the first clamping plate 200 and the second clamping plate 300 on the opening of the protective sleeve 100, as well as the first notch 201 on the first clamping plate 200 and the second notch 301 on the second clamping plate 300, work together on the irrigation pipe joint. The protective sleeve 100, the first clamping plate 200 and the second clamping plate 300 are all made of fiberglass. Therefore, this application is not only lightweight, but also easy to open and easy to maintain.

[0035] Specifically, the protective sleeve 100 is a hollow sleeve with openings at both ends, and the inner wall surface of the protective sleeve 100 is provided with four reinforcing ribs 101 to improve the strength of the protective sleeve.

[0036] Specifically, the first clamping plate 200 and the second clamping plate 300 are hinged to the protective sleeve 100. The upper edge of the protective sleeve 100 extends radially inward and has a first extension 102 and a second extension 103 that are disposed opposite to each other. The first extension 102 is provided with a first hinge portion 1021 that is hinged to the first clamping plate 200, and the second extension 103 is provided with a second hinge portion 1031 that is hinged to the second clamping plate 300. Through the above structural design, since the first clamping plate 200 is hinged to the first hinge portion 1021 of the first extension 102, and the second clamping plate 300 is hinged to the second hinge portion 1031 of the second extension 103, the first clamping plate 200 and the second clamping plate 300 can be easily opened separately or simultaneously when needed.

[0037] Normally, the irrigation pipe joint is cylindrical. Therefore, the first notch and the second notch used to clamp the irrigation pipe joint are both semi-circular, which makes it easy to act on the irrigation pipe and fix the irrigation pipe.

[0038] Specifically, a first lifting block 202 is provided at the end of the first clamping plate 200 near the end of the second clamping plate 300, and a second lifting block 302 is provided at the end plate of the second clamping plate 300 near the end of the first clamping plate 200, which is opposite to the first lifting block 202. By providing the first lifting block 202 and the second lifting block 302 on the first clamping plate 200 and the second clamping plate 300 respectively, it is convenient for the operator to apply external force to the first lifting block 202 and the second lifting block 302, so as to open the first clamping plate 200 and the second clamping plate 300.

[0039] In a preferred embodiment, the first lifting block 202 is provided with a first through hole 2021, and the second lifting block 302 is provided with a second through hole 3021 opposite to the first through hole 2021. By providing the first through hole 2021 and the second through hole 3021, it is convenient for the operator to use an external lock to fix the first clamping plate 200 and the second clamping plate 300 together through the first through hole 2021 and the second through hole 3021.

[0040] Specifically, the lower edge of the protective sleeve 100 extends radially outward to form an annular mounting plate 104. The annular mounting plate 104 has six mounting holes 1041 evenly distributed on it. The present application is then mounted on the base through the mounting holes 1041 on the annular mounting plate 104.

[0041] In summary, this utility model, through the above-described structural design, overcomes the shortcomings of the prior art and features a reasonable structure, convenient maintenance, and strong practicality.

[0042] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A water outlet protection device for protecting irrigation pipe joints, characterized in that: It includes a protective sleeve (100) and a split clamping plate installed on the opening of the protective sleeve (100). The clamping plate includes a first clamping plate (200) and a second clamping plate (300). The first clamping plate (200) has a first notch (201) on the side near the second clamping plate (300), and the second clamping plate (300) has a second notch (301) on the side near the first clamping plate (200). The first notch (201) and the second notch (301) work together to act on the grouting pipe joint.

2. The outlet protection device according to claim 1, characterized in that: The protective sleeve (100) is a hollow sleeve with openings at both ends, and the inner wall surface of the protective sleeve (100) is provided with a number of reinforcing ribs (101).

3. The outlet protection device according to claim 2, characterized in that: The first clamping plate (200) and the second clamping plate (300) are hinged to the protective sleeve (100).

4. The outlet protection device according to claim 3, characterized in that: The upper edge of the protective sleeve (100) extends radially inward and has a first extension (102) and a second extension (103) arranged opposite to each other. The first extension (102) is provided with a first hinge (1021) that is hinged to the first clamping plate (200), and the second extension (103) is provided with a second hinge (1031) that is hinged to the second clamping plate (300).

5. The outlet protection device according to claim 4, characterized in that: Both the first notch (201) and the second notch (301) are semi-circular.

6. The outlet protection device according to claim 5, characterized in that: The first clamping plate (200) is provided with a first lifting block (202) at the end near the second clamping plate (300), and the second clamping plate (300) is provided with a second lifting block (302) opposite to the first lifting block (202) at the end plate near the first clamping plate (200).

7. The outlet protection device according to claim 6, characterized in that: The first lifting block (202) is provided with a first through hole (2021), and the second lifting block (302) is provided with a second through hole (3021) opposite to the first through hole (2021).

8. The outlet protection device according to claim 7, characterized in that: The lower edge of the protective sleeve (100) extends radially outward to form an annular mounting plate (104).

9. The outlet protection device according to claim 8, characterized in that: The annular mounting plate (104) has a number of mounting holes (1041) evenly distributed on it.

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