A water-saving irrigation drip irrigation water storage device for water conservancy projects

Abstract

This utility model discloses a water-saving irrigation drip irrigation storage device for water conservancy projects, including a storage tank placement mechanism, a support and fixing mechanism, and an adjustment auxiliary mechanism. The storage tank placement mechanism includes a base plate, a longitudinal rod, an adjustment frame, adjustment holes, a locking pipe, and a locking rod. The support and fixing mechanism includes a movable sleeve, a pressure skid plate, a pressure skid groove, an embedded groove, an outer rotating ring, a rotary push ring, and a pushed ring. The base plate and the longitudinal rod form a basic frame. Multiple sets of adjustment holes, together with the locking pipe and locking rod, achieve height adjustability, solving the problem of the fixed height of traditional devices. The ground-inserting rod enhances the stability of field use, and the movable sleeve and the pressure skid system form a dual locking mechanism, significantly improving the stability of the device.

Description

Technical Field

[0001] This utility model relates to the field of water storage technology, and more specifically, it relates to a water-saving irrigation drip irrigation water storage device for water conservancy projects. Background Technology

[0002] In the existing field of water-saving irrigation in water conservancy projects, drip irrigation water storage devices face several pressing technical problems that severely restrict irrigation efficiency and applicability. The most prominent issue is the inconvenience of adjusting the position of the water storage tank. Traditional devices typically employ a fixed support structure, making adjustment difficult once the height is determined. In actual agricultural production, different crops and different growth stages have varying requirements for drip irrigation water pressure, which is primarily achieved through the height of the water storage tank. When height adjustment is needed, the entire support structure often requires disassembly and reinstallation, which is not only time-consuming and labor-intensive but also interrupts the irrigation process, affecting normal crop growth.

[0003] The difficulty in placing multiple storage tanks also limits irrigation efficiency. Existing systems are generally designed with a single-tank support structure, which cannot accommodate multiple water storage tanks simultaneously. In large-scale farmland irrigation or in multi-cropping areas requiring different fertilizer-to-water ratios, the capacity of a single tank and a single water quality configuration are far from meeting actual needs. If the number of storage tanks is forcibly increased, the support structure is prone to deformation or even collapse due to uneven load-bearing, creating safety hazards. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] In view of the problems existing in the prior art, this utility model provides a water-saving irrigation drip irrigation water storage device for water conservancy projects, so as to solve the technical problems mentioned in the background art, such as the difficulty in placing multiple storage tanks and the inconvenience of adjusting the position of the water storage tanks.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a water-saving drip irrigation storage device for water conservancy projects, comprising a tank placement mechanism, a support and fixing mechanism, and an adjustment auxiliary mechanism. The tank placement mechanism includes a base plate, longitudinal rods, an adjustment frame, adjustment holes, a locking pipe, and a locking rod. The longitudinal rods are installed around the top end of the base plate. Multiple sets of adjustment holes are arranged on the longitudinal rods. The locking pipe is installed on the adjustment frame. The locking rod can pass through different adjustment holes and extend into the locking pipe to engage and fix the adjustment frame in the desired position. The support and fixing mechanism... The fixed mechanism includes a movable sleeve, a pressure skid plate, a pressure skid groove, an embedding groove, an outer rotating ring, a rotary push ring, and a pushed ring. The movable sleeve is longitudinally mounted on the outer wall of the clamping tube. The pressure skid groove is located on the side wall of the movable sleeve. The embedding groove is located on the side wall of the clamping rod. The pressure skid plate is rotatably mounted on the side wall of the clamping tube. The pressure skid groove presses against the pressure skid plate and pries into the embedding groove. The outer rotating ring is rotatably mounted on the outer wall of the clamping tube. The rotary push ring is mounted at the bottom end of the outer rotating ring. The pushed ring is mounted at the top end of the movable sleeve. The rotating rotary push ring pushes the pushed ring and the movable sleeve to move longitudinally.

[0008] The present invention is further configured such that the adjustment auxiliary mechanism includes an outer fixed ring, a counter-shrinking block, a fixing block, a counter-shrinking spring, and a ball block. The outer fixed ring is fixedly installed on the outer wall of the clamping tube. Multiple sets of counter-shrinking blocks are slidably installed at the bottom end of the outer fixed ring. Multiple sets of fixing blocks are fixedly installed at the bottom end of the outer fixed ring, and the counter-shrinking blocks and fixing blocks are arranged opposite to each other. The counter-shrinking spring is installed between the counter-shrinking blocks and the fixing blocks. The ball block is installed at the top end of the outer rotating ring. The ball block extends into the space between the fixing blocks and the counter-shrinking blocks in stages, so that the outer rotating ring rotates stably.

[0009] The present invention is further configured such that ground-inserting rods are installed around the bottom of the base plate, and the ground-inserting rods are inserted into the ground to fix the device in the required position. The ground-inserting rods firmly anchor the device to the ground to prevent it from tipping over due to wind or other external forces, thereby enhancing the safety of outdoor use.

[0010] The present invention is further provided that a support frame is installed at the top end of the adjustment frame, and a water storage tank is installed on the support frame. The support frame is specially designed for the water storage tank to ensure that the tank is placed stably and to prevent shaking or tipping.

[0011] The present invention is further configured such that a mounting plate is provided on the side of the adjustment frame, and a connecting plate is installed at the bottom end of the side wall of the clamping pipe, and the connecting plate is fixed on the mounting plate. The mounting plate enhances the lateral connection strength and improves the overall structural stability.

[0012] The present invention is further configured such that a reset spring is installed at the top end of the connecting plate, and the other end of the reset spring is connected to the bottom end of the movable sleeve. The reset spring assists the movable sleeve in returning to its original position, reducing the need for operating force.

[0013] The present invention is further configured such that an upper top block is installed at the bottom end of the pressure slot, and the upper top block moves upward to push the pressure plate away from the slot. The upper top block provides a convenient unlocking function and simplifies the operation process.

[0014] The present invention is further configured such that a centripetal rail is installed at the bottom end of the outer fixed ring, and the shrink block is configured to slide centripetally on the centripetal rail, so that the centripetal rail ensures precise and controllable movement of the shrink block.

[0015] (III) Beneficial Effects

[0016] Compared with the prior art, this utility model provides a water-saving irrigation drip irrigation water storage device for water conservancy projects, which has the following beneficial effects:

[0017] This utility model features a tank placement mechanism. The base plate and longitudinal rods form the basic frame. Multiple sets of adjustment holes, along with clamping pipes and clamping rods, enable height adjustment, solving the problem of fixed height in traditional devices. Ground-inserting rods enhance stability in the field, and the support frame ensures safe placement of the water tank. The structural design supports the simultaneous installation of multiple tanks, meeting the needs of large-area irrigation.

[0018] This utility model is equipped with a support and fixing mechanism. The movable sleeve and the pressure prying system form a double locking mechanism, which significantly improves the stability of the device. The transmission system composed of the outer rotating ring, the rotating push ring and the pushed ring converts the rotational motion into linear thrust, so that a firm lock can be completed with simple operation. The upper top block and the return spring provide convenient unlocking and return functions, simplifying the adjustment process.

[0019] This utility model is equipped with an adjustment auxiliary mechanism. The outer fixing ring, the shrinking block, the fixed block and the ball block form a precise positioning system, which realizes the step-by-step control of the rotation of the outer ring, provides tactile feedback to the shrinking spring, so that the operator can clearly feel that the positioning is in place, and the centripetal rail guides the shrinking block to move, forming an anti-loosening protection system to ensure the reliability of long-term field use. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of the device in the unused state of this utility model;

[0021] Figure 2 This is a schematic diagram of the storage tank placement mechanism in this utility model;

[0022] Figure 3 This is a schematic diagram of the structure for fixing the lifting frame in this utility model;

[0023] Figure 4 This is a schematic diagram of the supporting and fixing mechanism and the adjusting auxiliary mechanism in this utility model;

[0024] Figure 5This is a schematic diagram of the internal structure of the support and fixing mechanism and the adjustment auxiliary mechanism in this utility model.

[0025] In the diagram: 1. Base plate; 2. Longitudinal rod; 3. Adjusting frame; 4. Adjusting hole; 5. Clip-on pipe; 6. Clip-on rod; 7. Moving sleeve; 8. Pressure skid plate; 9. Pressure skid groove; 10. Embedded groove; 11. Outer rotating ring; 12. Rotary push ring; 13. Push ring; 14. Outer fixed ring; 15. Reduction block; 16. Fixed block; 17. Reduction spring; 18. Ball block; 19. Grounding rod; 20. Support frame; 21. Water storage tank; 22. Mounting plate; 23. Connecting plate; 24. Return spring; 25. Top block; 26. Centripetal rail. Detailed Implementation

[0026] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0027] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0028] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.

[0029] Please see Figures 1-5A water-saving drip irrigation storage device for water conservancy projects includes a tank placement mechanism, a support and fixing mechanism, and an adjustment auxiliary mechanism. The tank placement mechanism includes a base plate 1, a longitudinal rod 2, an adjustment frame 3, adjustment holes 4, a clamping pipe 5, and a clamping rod 6. The longitudinal rod 2 is installed around the top end of the base plate 1. Multiple sets of adjustment holes 4 are provided on the longitudinal rod 2. The clamping pipe 5 is installed on the adjustment frame 3. The clamping rod 6 can pass through different adjustment holes 4 and extend into the clamping pipe 5 to engage and fix the adjustment frame 3 in the required position. The support and fixing mechanism includes a movable sleeve 7, a pressure skid plate 8, a pressure skid groove 9, and an embedded groove 1. 0. The outer rotating ring 11, the rotary push ring 12, and the push-receiving ring 13 are longitudinally mounted on the outer wall of the clamping tube 5. The pressure slot 9 is set on the side wall of the moving sleeve 7. The embedding groove 10 is set on the side wall of the clamping rod 6. The pressure plate 8 is rotatably mounted on the side wall of the clamping tube 5. The pressure slot 9 presses against the pressure plate 8 and pries into the embedding groove 10. The outer rotating ring 11 is limited and rotatably mounted on the outer wall of the clamping tube 5. The rotary push ring 12 is installed at the bottom end of the outer rotating ring 11. The push-receiving ring 13 is installed at the top end of the moving sleeve 7. The rotating rotary push ring 12 pushes the push-receiving ring 13 and the moving sleeve 7 to move longitudinally.

[0030] In this embodiment, the base plate 1 is fixed to the ground by the grounding rod 19, and the longitudinal rod 2 is vertically installed around the base plate 1. The locking tube 5 on the adjusting frame 3 cooperates with the adjusting holes 4 of different heights on the longitudinal rod 2. The height is locked by the locking rod 6 passing through the selected adjusting hole 4 and extending into the locking tube 5. The support frame 20 on the top of the adjusting frame 3 is used to stably place the water tank 21, so as to realize the adjustable installation of the water tank 21. The movable sleeve 7 can move longitudinally on the outer wall of the locking tube 5. When the outer rotating ring 11 is rotated, the bottom rotating push ring 12 pushes the push ring 13, which drives the movable sleeve 7 to move longitudinally. The pressure slot 9 on the side wall of the movable sleeve 7 moves accordingly and presses against the pressure plate 8 to pry it into the embedding groove 10 on the side wall of the locking rod 6 to form a lock. The return spring 24 connects the bottom of the movable sleeve 7 and the connecting plate 23, providing a reverse pull force to assist in unlocking. When unlocking is required, the upper top block 25 at the bottom of the pressure slot 9 pushes the pressure plate 8 upward to disengage it from the embedding groove 10.

[0031] The adjustment auxiliary mechanism includes an outer fixed ring 14, a counter-shrinking block 15, a fixing block 16, a counter-shrinking spring 17, and a ball block 18. The outer fixed ring 14 is fixedly installed on the outer wall of the clamping tube 5. Multiple sets of counter-shrinking blocks 15 are slidably installed at the bottom end of the outer fixed ring 14. Multiple sets of fixing blocks 16 are fixedly installed at the bottom end of the outer fixed ring 14, and the counter-shrinking blocks 15 and the fixing blocks 16 are arranged opposite to each other. The counter-shrinking spring 17 is installed between the counter-shrinking blocks 15 and the fixing blocks 16. The ball block 18 is installed at the top end of the outer rotating ring 11. The ball block 18 extends into the space between the fixing blocks 16 and the counter-shrinking blocks 15 in stages, so that the outer rotating ring 11 rotates stably.

[0032] In this embodiment, the outer retaining ring 14 is fixed to the outer wall of the retaining tube 5, and a centripetal rail 26 is provided at the bottom. Multiple sets of counterweight blocks 15 are arranged opposite to the fixed block 16, and counterweight springs 17 are installed in the middle. When the outer rotating ring 11 is rotated, the ball block 18 at the top extends into the space between the fixed block 16 and the counterweight blocks 15 in stages. The counterweight blocks 15 slide centripetally on the centripetal rail 26 to form a stepped positioning damping, which ensures that the outer rotating ring 11 rotates smoothly and controllably and prevents accidental rotation.

[0033] Please see Figures 1-5 As a supplementary embodiment of a water-saving irrigation drip irrigation storage device for water conservancy projects, which includes a storage tank placement mechanism, a support and fixing mechanism, and an adjustment auxiliary mechanism: Grounding rods 19 are installed around the bottom of the base plate 1, and these rods are inserted into the ground to fix the device in the required position. A support frame 20 is installed at the top of the adjusting frame 3, and a water storage tank 21 is installed on the support frame 20. An installation plate 22 is provided on the side of the adjusting frame 3. A connecting plate 23 is installed at the bottom of the side wall of the clamping pipe 5, and the connecting plate 23 is fixed to the installation plate 22. A return spring 24 is installed at the top of the connecting plate 23, and the other end of the return spring 24 is connected to the bottom of the moving sleeve 7. An upper top block 25 is installed at the bottom of the pressure slot 9, and the upper top block 25 moves upward to push the pressure plate 8 away from the slot. A centripetal rail 26 is installed at the bottom of the outer fixing ring 14, and the shrinking block 15 is slidably set on the centripetal rail 26.

[0034] More specifically, the base plate 1 is fixed to the irrigation area by the ground insertion rod 19. The adjustment hole 4 of appropriate height is selected according to the irrigation needs. The locking rod 6 passes through the adjustment hole 4 and cooperates with the locking pipe 5 to initially fix the position of the adjustment frame 3. The outer rotating ring 11 is rotated, which drives the rotating push ring 12 to push the pushed ring 13. The moving sleeve 7 moves longitudinally downward, and the pressure slot 9 presses against the pressure plate 8. The pressure plate 8 pries into the embedded groove 10 of the locking rod 6 to form a firm lock. The ball block 18 cooperates with the shrink block 15 and the fixing block 16 to provide positioning feedback. The water storage tank 21 is placed on the support frame 20 on the top of the adjustment frame 3. The height of the water storage tank 21 is adjusted according to the irrigation needs. The gravitational potential energy is used to provide drip irrigation water pressure. Water is used to achieve water-saving irrigation through the drip irrigation system. The top block 25 pushes the pressure plate 8 upward to disengage from the embedded groove 10. The return spring 24 pulls the moving sleeve 7 upward to return. The locking rod 6 is taken out and a new adjustment hole 4 position is selected.

[0035] In summary, during the use or operation of the overall equipment: when the tank placement mechanism is in operation, the base plate 1 is fixed to the ground by the ground-inserting rod 19, and the longitudinal rod 2 is vertically installed around the base plate 1. The clamping pipe 5 on the adjusting frame 3 cooperates with the adjusting holes 4 of different heights on the longitudinal rod 2. The height is locked by the clamping rod 6 passing through the selected adjusting hole 4 and extending into the clamping pipe 5. The support frame 20 on the top of the adjusting frame 3 is used to securely place the water tank 21, realizing the adjustable installation of the water tank 21.

[0036] When the fixed mechanism needs to be supported, the movable sleeve 7 can move longitudinally on the outer wall of the clamping tube 5. When the outer rotating ring 11 is rotated, the bottom rotating push ring 12 pushes the push ring 13, causing the movable sleeve 7 to move longitudinally. The pressure slot 9 on the side wall of the movable sleeve 7 moves accordingly and presses against the pressure plate 8 to pry it into the embedded groove 10 on the side wall of the clamping rod 6, forming a lock. The return spring 24 connects the bottom of the movable sleeve 7 to the connecting plate 23 and provides a reverse pulling force to assist in unlocking. When unlocking is required, the upper top block 25 at the bottom of the pressure slot 9 pushes the pressure plate 8 upward to disengage it from the embedded groove 10.

[0037] When the auxiliary mechanism needs to be adjusted, the outer retaining ring 14 is fixed on the outer wall of the clamping tube 5, and a centripetal rail 26 is provided at the bottom. Multiple sets of counterweight blocks 15 are arranged opposite to the fixed block 16, and counterweight springs 17 are installed in the middle. When the outer rotating ring 11 is rotated, the ball block 18 at the top extends into the space between the fixed block 16 and the counterweight blocks 15 in stages. The counterweight blocks 15 slide centripetally on the centripetal rail 26 to form a stepped positioning damping, which ensures that the outer rotating ring 11 rotates smoothly and controllably and prevents accidental rotation.

[0038] The base plate 1 is fixed to the irrigation area by the ground insertion rod 19. The adjustment hole 4 of appropriate height is selected according to the irrigation needs. The locking rod 6 passes through the adjustment hole 4 and cooperates with the locking pipe 5 to initially fix the position of the adjustment frame 3. The outer rotating ring 11 is rotated, which drives the rotating push ring 12 to push the pushed ring 13. The moving sleeve 7 moves vertically downward, and the pressure slot 9 presses against the pressure plate 8. The pressure plate 8 pries into the embedded groove 10 of the locking rod 6 to form a firm lock. The ball block 18 cooperates with the shrink block 15 and the fixing block 16 to provide positioning feedback. The water storage tank 21 is placed on the support frame 20 on the top of the adjustment frame 3. The height of the water storage tank 21 is adjusted according to the irrigation needs. The gravitational potential energy is used to provide drip irrigation water pressure. Water is used to achieve water-saving irrigation through the drip irrigation system. The top block 25 pushes the pressure plate 8 upward to disengage from the embedded groove 10. The return spring 24 pulls the moving sleeve 7 upward to return. The locking rod 6 is taken out and a new adjustment hole 4 position is selected.

[0039] Of all the solutions mentioned above, those involving the connection between two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection, or other known connection methods, which will not be elaborated here. For all the fixed connections mentioned above, welding is preferred. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this utility model. The scope of this utility model is defined by the appended claims and their equivalents.

Claims

1. A water-saving drip irrigation storage device for water conservancy projects, comprising a tank placement mechanism, a support and fixing mechanism, and an adjustment auxiliary mechanism, characterized in that: The storage tank placement mechanism includes a base plate (1), a longitudinal rod (2), an adjusting frame (3), adjusting holes (4), a clamping pipe (5), and a clamping rod (6). The longitudinal rod (2) is installed around the top end of the base plate (1). Multiple sets of adjusting holes (4) are set on the longitudinal rod (2). The clamping pipe (5) is installed on the adjusting frame (3). The support and fixing mechanism includes a movable sleeve (7), a pressure skid plate (8), a pressure skid groove (9), an embedded groove (10), an outer rotating ring (11), a rotary push ring (12), and a push ring (13). The movable sleeve (7) The longitudinally movable mounting is installed on the outer wall of the clamping tube (5), the pressure slot (9) is set on the side wall of the movable sleeve (7), the embedding slot (10) is set on the side wall of the clamping rod (6), the pressure plate (8) is rotatably installed on the side wall of the clamping tube (5), the pressure slot (9) presses against the pressure plate (8) and pryes into the embedding slot (10), the outer rotating ring (11) is limited and rotatably installed on the outer wall of the clamping tube (5), the rotary push ring (12) is installed at the bottom end of the outer rotating ring (11), and the push ring (13) is installed at the top end of the movable sleeve (7).

2. The water-saving irrigation drip irrigation water storage device for water conservancy projects according to claim 1, characterized in that: The adjustment auxiliary mechanism includes an outer fixed ring (14), a counter-shrinking block (15), a fixing block (16), a counter-shrinking spring (17), and a ball block (18). The outer fixed ring (14) is fixedly installed on the outer wall of the clamping tube (5). Multiple sets of counter-shrinking blocks (15) are slidably installed at the bottom end of the outer fixed ring (14). Multiple sets of fixing blocks (16) are fixedly installed at the bottom end of the outer fixed ring (14), and the counter-shrinking blocks (15) and the fixing blocks (16) are arranged opposite to each other. The counter-shrinking spring (17) is installed between the counter-shrinking blocks (15) and the fixing blocks (16), and the ball block (18) is installed at the top end of the outer rotating ring (11).

3. The water-saving irrigation drip irrigation water storage device for hydraulic engineering according to claim 1, characterized in that: The bottom end of the base plate (1) is provided with grounding rods (19) around its perimeter, and the grounding rods (19) are inserted into the ground to fix the device in the required position.

4. The water-saving irrigation drip irrigation water storage device for hydraulic engineering according to claim 1, characterized in that: The top end of the adjustment frame (3) is provided with a support frame (20), and a water storage tank (21) is provided on the support frame (20).

5. The water-saving irrigation drip irrigation water storage device for hydraulic engineering according to claim 1, characterized in that: The side of the adjustment frame (3) is provided with an installation plate (22), and the bottom of the side wall of the clamping pipe (5) is provided with a connecting plate (23), and the connecting plate (23) is fixed on the installation plate (22).

6. A water-saving irrigation drip irrigation water storage device for water conservancy projects according to claim 5, characterized in that: A reset spring (24) is installed at the top end of the connecting plate (23), and the other end of the reset spring (24) is connected to the bottom end of the movable sleeve (7).

7. The water-saving irrigation drip irrigation water storage device for hydraulic engineering according to claim 1, characterized in that: The bottom end of the pressure slot (9) is provided with an upper top block (25), and the upper top block (25) moves upward to push the pressure plate (8) away from the slot.

8. The water-saving irrigation drip irrigation water storage device for hydraulic engineering according to claim 2, characterized in that: The bottom end of the outer ring (14) is provided with a radial rail (26), and the shrink block (15) is arranged to slide radially on the radial rail (26).

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