Drip irrigation connector

Abstract

The utility model relates to the technical field of drip irrigation equipment, and particularly discloses a drip irrigation connector which comprises a butt joint, threads are arranged on the inner side walls of the two ends of the butt joint, a sleeve is fixedly connected to the outer side wall of the butt joint, a butt joint plate is fixedly installed on the top of the sleeve, and fixing rods are fixedly connected to the two ends of the butt joint plate. Protective covers are arranged at the ends of the two fixing rods, side lugs are arranged on the top walls of the two protective covers, the ends of the side lugs are connected with the fixing rods, the two protective covers are used for wrapping the joint of the butt joint and an external dropper, and locking components are arranged in the protective covers. The sleeve and the butt-joint plate are arranged in the middle of the butt-joint head and used for connecting the two protective covers, and the two protective covers are located at the two ends of the butt-joint head and the dropper connecting portion, so that the connecting position of the two protective covers is wrapped, and it is avoided that the protective covers are corroded by rain in the open air.

Description

TECHNICAL FIELD

[0001] The utility model relates to drip irrigation equipment technical field especially, relates to a drip irrigation connector. BACKGROUND

[0002] Through the search, like patent number CN202322914861.8 discloses a kind of drip irrigation tape connector;Including pipe body and filter screen, filter screen is located in pipe body.This utility model overcomes the deficiency of prior art;Fixed nail can be taken out from the first through hole, and drip irrigation tape is sleeved to the outside of sleeve pipe, and fixed nail is again penetrated the first through hole and penetrates the both sides of drip irrigation tape, then sleeve pipe is moved to original place upwards, and drip irrigation tape is pressed tightly using sleeve pipe, and sealed by sealing sleeve, then threaded pipe can be connected with water pipe for water guide, sleeve pipe is blocked by water pipe, so that sleeve pipe can be used to fix drip irrigation tape, and drip irrigation tape can be connected quickly;Screw bolt can be unscrewed counterclockwise, so that sleeve pipe is not limited, sleeve pipe can be taken off from the outside of pipe body, so that fixed block is not blocked by sleeve pipe, fixed block can be taken out from the second through hole, so that filter screen can be quickly disassembled and cleaned after being not limited.

[0003] Although the above-mentioned patent sets the sleeve pipe as movable type to improve the disassembly efficiency of the filter screen, it is found in actual use that the two ends of the drip irrigation connector can be connected with the external drip pipe, but the connection part is exposed, which will cause corrosion between the two due to long-term erosion of rainwater or water body, resulting in turbidity of the water body in the later period, and the drip irrigation connector is difficult to remove in the later period.

[0004] Therefore, we propose a drip irrigation connector. CONTENT OF THE UTILITY MODEL

[0005] The purpose of this section is to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the utility model name to avoid obscuring the purpose of this section, the abstract of the specification and the utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0006] The utility model provides drip irrigation connector, can solve the problem that adapter and drip pipe are exposed, and the specific scheme is as follows:

[0007] The utility model provides a kind of drip irrigation connector, including the butt joint, the inside wall of both ends of the butt joint is provided with thread, the outside wall of the butt joint is fixedly connected with sleeve, the top of the sleeve is fixedly installed with butt plate, the both ends of the butt plate are fixedly connected with fixed rod, the end of two fixed rods is provided with protective cover, the top wall of two protective covers is provided with side ear, and the end of the side ear is connected with the fixed rod, two protective covers are used to form the covering of the connecting place of butt joint and external drip tube, and the inside of protective cover is provided with locking component.

[0008] As a preferred technical scheme of the utility model, the locking component includes a fixed frame and a movable frame, both of which are arc-shaped structures, and the fixed frame and the movable frame are oppositely arranged, and the top of the fixed frame is fixedly connected with the inner side wall of the protective cover through bolts.

[0009] As a preferred technical scheme of the utility model, one side bottom wall of the protective cover is fixedly connected with a side plate, the outer middle part of the side plate is fixedly connected with a sealing cylinder, the inside of the sealing cylinder is fixedly connected with a mounting plate, and a plurality of butt holes are reserved on the mounting plate.

[0010] As a preferred technical scheme of the utility model, the end of the mounting plate is fixedly connected with an electric telescopic rod through bolts, the output end of the electric telescopic rod penetrates the sealing cylinder and the side plate, and the end of the electric telescopic rod is connected with the tail end of the movable frame.

[0011] As a preferred technical scheme of the utility model, the inside of the butt joint is fixedly connected with two groups of sealing rings, the middle part of the two groups of sealing rings is provided with a through hole for the external drip tube to pass through, and the top of the sealing ring is provided with a locking bolt.

[0012] Compared with the prior art, the utility model can at least realize one of the following beneficial effects: by arranging the sleeve and the butt plate in the middle of the butt joint, two protective covers are connected, the two protective covers are located at the two ends of the butt joint and the drip tube connection part, so as to cover the connecting part of the two, avoid rain corrosion when exposed to the air;

[0013] In addition, by arranging the fixed frame and the movable frame in the inside of the protective cover, the connecting position of the butt joint and the drip tube is clamped, the connection stability of the two is further improved, and the phenomenon of falling off in later use is avoided.

[0014] Other features and advantages of the utility model will be set forth in the subsequent description, and some become apparent from the description, or are understood through the implementation of the utility model. The purpose and other advantages of the utility model can be realized and obtained through the structure specially pointed out in the written description and the drawings. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the drawings needed to be used in the embodiment description will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor on the premise of not paying creative labor. Among them:

[0016] Figure 1 It is a schematic diagram of the overall structure of the present application;

[0017] Figure 2 It is a schematic diagram of the protective cover structure of the present application;

[0018] Figure 3 It is a schematic diagram of the connection between the fixed frame and the movable frame of the present application;

[0019] Figure 4 It is a schematic diagram of the overall butt joint of the present application;

[0020] Among them, the signs are as follows:

[0021] 1, butt joint; 2, sleeve; 3, butt plate; 4, side ear; 5, fixed rod; 6, protective cover; 7, side plate; 8, sealing cylinder; 9, movable frame; 10, fixed frame; 11, electric telescopic rod; 12, sealing ring; 13, thread. DETAILED DESCRIPTION

[0022] The preferred embodiments of the present application will be described in detail below in conjunction with the drawings, wherein the drawings constitute a part of the present application and are used to illustrate the principles of the present application together with the embodiments of the present application.

[0023] Referring to Figures 1-4 The present application provides a kind of drip irrigation connector, including butt joint 1, the inner side wall of both ends of butt joint 1 is provided with thread 13, the outer side wall of butt joint 1 is fixedly connected sleeve 2, the top of sleeve 2 is fixedly installed with butt plate 3, the both ends of butt plate 3 are fixedly connected fixed rod 5, the end of two fixed rods 5 is provided with protective cover 6, the top wall of two protective covers 6 is provided with side ear 4, the end of side ear 4 is connected with fixed rod 5, two protective covers 6 are used to form the covering of the connecting place of butt joint 1 and external drip pipe, locking component is arranged in the inside of protective cover 6.

[0024] The locking component comprises a fixed frame 10 and a movable frame 9, both of which are arc-shaped structures, and the fixed frame 10 and the movable frame 9 are oppositely arranged, the top of the fixed frame 10 is fixedly connected with the inner side wall of the protective cover 6 through bolts, and the sleeve 2 and the butt joint plate 3 are arranged in the middle of the butt joint 1 for connecting two groups of protective covers 6, the two groups of protective covers 6 are located at the two ends of the butt joint and the drip pipe connecting part, so as to coat the connecting part of the two, avoiding corrosion of itself when exposed to the air in the rain;

[0025] In addition, the fixed frame and the movable frame 9 are arranged inside the protective cover 6 for clamping the connecting position of the butt joint 1 and the drip pipe, further improving the connection stability of the two, avoiding the phenomenon of falling off in later use.

[0026] The side wall of the protective cover 6 is fixedly connected with the side plate 7, the outer middle part of the side plate 7 is fixedly connected with the sealing cylinder 8, the inside of the sealing cylinder 8 is fixedly connected with the mounting plate, a plurality of butt joint through holes are reserved on the mounting plate, the mounting plate is arranged, and a plurality of butt joint through holes are arranged on the mounting plate for forming close connection with other structures in later period, the material of the mounting plate can be selected from stainless steel, stainless steel contains chromium, nickel and other alloy elements, can form a dense passivation film on the surface, effectively resist the corrosion of water, air, chemicals and other substances, not easy to rust and corrosion. This makes it suitable for various harsh environments, such as humid basements, outdoor high humidity environments or industrial sites with chemical corrosion risk, etc., which can ensure the performance stability of the mounting plate in long-term use and reduce the maintenance and replacement cost caused by corrosion; in addition, stainless steel has high strength and hardness, can withstand large pressure and weight without deformation. This makes the stainless steel mounting plate can support heavy equipment or parts, ensure the stability and safety of the mounting structure.

[0027] The end of the mounting plate is fixedly connected with the electric telescopic rod 11 through bolts, the output end of the electric telescopic rod 11 penetrates the sealing cylinder 8 and the side plate 7, and the end of the electric telescopic rod 11 is connected with the tail end of the movable frame 9, by starting the electric telescopic rod 11, the movable frame 9 is driven to move, so that the connecting part of the butt joint 1 and the external drip pipe is locked. As can be seen from the figure, the size ratio of the movable frame 9 to the fixed frame 10 is 1:2, so the movable frame 9 clamps and extrudes one side of the outside of the butt joint 1 and adheres to the inner wall of the fixed frame 10, so as to further ensure the firmness of the two, avoiding the butt joint 1 and the external spray pipe from falling off due to external force in later period.

[0028] The two groups of sealing rings 12 are fixedly connected to the inside of the adapter 1, the middle part of the two groups of sealing rings 12 is provided with a through hole for the external dropper to pass through, and the top of the sealing ring 12 is provided with a locking bolt, the sealing ring 12 can effectively provide a sealing effect when the dropper is inside the adapter 1, can form a tight seal between different mechanical parts, prevent liquid leakage, maintain the sealing performance and pressure stability of the system, further, the sealing ring 12 can select appropriate materials and structures according to different working conditions, in the environment with chemical corrosion, polytetrafluoroethylene sealing ring 12 resistant to chemical medium can be used.

[0029] In the description of the present specification, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples as appropriate.

[0030] The terms "first", "second", "third", "fourth" and the like (if any) in the description of the present application and the above drawings are used to distinguish similar objects, and do not necessarily refer to a specific order or sequence. It should be understood that the data thus used can be interchanged under appropriate circumstances, so that the embodiments of the present application described herein can be implemented in an order other than that illustrated or described herein. In addition, the terms "include" and "have" and any variations thereof are intended to cover non-exclusive inclusion, for example, a process, method, system, product or device including a series of steps or units does not necessarily limit to those steps or units clearly listed, but can include other steps or units not clearly listed or inherent to these processes, methods, products or devices.

[0031] In the present application, the device or element implied by the present application must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present application. In the description of the present application, the meaning of "a plurality of" is two or more, unless otherwise specified precisely and specifically.

[0032] The preferred embodiments disclosed above are only used to help describe the utility model. The preferred embodiments do not describe all the details and do not limit the utility model to the specific embodiments. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that the persons skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the entire scope and equivalents thereof.

Claims

1. A drip irrigation connector, characterized by: The utility model provides a connector (1) is provided with thread (13) in the inside wall of both ends, and the outside wall of connector (1) is fixedly connected with sleeve (2), and the top of sleeve (2) is fixedly installed with docking plate (3), and the both ends of docking plate (3) are fixedly connected with fixed rod (5), and the end of two fixed rods (5) is provided with protective cover (6), and the top wall of two protective covers (6) is provided with side ear (4), and the end of side ear (4) is connected with fixed rod (5), and two protective covers (6) are used to form the cladding of the connecting place of connector (1) and external drip tube, and the inside of protective cover (6) is provided with locking part.

2. A drip irrigation connector according to claim 1, characterized in that: The locking part includes fixed frame (10) and movable frame (9), the fixed frame (10) and movable frame (9) are arc structures, and the fixed frame (10) and movable frame (9) are oppositely arranged, and the top of fixed frame (10) is fixedly connected with the inside wall of protective cover (6) through bolt.

3. A drip irrigation connector according to claim 2, characterized in that: One side bottom wall of protective cover (6) is fixedly connected with side plate (7), the outside middle part of side plate (7) is fixedly connected with sealing cylinder (8), the inside of sealing cylinder (8) is fixedly connected with mounting plate, and a plurality of docking through holes are reserved on the mounting plate.

4. A drip irrigation connector according to claim 3, characterized in that: The end of mounting plate is fixedly connected with electric telescopic rod (11) through bolt, the output end of electric telescopic rod (11) penetrates sealing cylinder (8) and side plate (7), and the end of electric telescopic rod (11) is connected with the tail end of movable frame (9).

5. A drip irrigation connector according to claim 1, characterized in that: The inside of connector (1) is fixedly connected with two groups of sealing rings (12), the middle part of two groups of sealing rings (12) is provided with through hole for external drip tube, and the top of sealing ring (12) is provided with locking bolt.

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