Protective support frame for irrigation water supply pipe

Abstract

The utility model discloses a protection support frame for irrigation water supply pipe, including the support pillar and be provided the support plate of support pillar top end, the upper end face of support plate is provided with the support block, the upper end face of support block is provided with the arc groove, the both sides of support block are provided with the clamping piece, the both ends of support block are provided with the antifriction subassembly. Through the arrangement of the anti-friction assembly, the friction force between the local part of the irrigation water supply pipe and the inner side wall surface of the clamping piece and the friction force between the local part of the irrigation water supply pipe and the edge of the clamping piece can be reduced, so that the problem of pipeline damage caused by sharp edges and non-uniform friction can be reduced; and through the arrangement of the auxiliary connecting assembly, the fixing ring and the fixing plate can be quickly disassembled and assembled by pulling a hand lifting block, and the mode improves the situation that due to the fact that the roller on the inner side of the fixing ring is damaged, complex disassembling steps need to be carried out to achieve replacement of the fixing ring and the roller on the inner side of the fixing ring.

Description

Technical Field

[0001] This utility model belongs to the field of irrigation technology, and in particular relates to a protective support frame for irrigation water supply pipes. Background Technology

[0002] Protective support frames for irrigation water pipes are devices specifically designed to support and protect water pipes or pipelines in irrigation systems. These supports ensure the pipes remain in a stable position during operation, preventing damage or leaks caused by pressure, environmental factors, or mechanical stress.

[0003] For example, application number 202322521252.6 describes a protective support frame for a farmland irrigation water supply pipe. The first water supply pipe is placed in the clamping block inside the first arc-shaped clamping plate. Then, by rotating the adjusting rod inside the rotating slide rail, the threaded connecting block moves relative to the first arc-shaped clamping plate, thereby clamping, fixing, and supporting the water supply pipe.

[0004] It has the following disadvantages:

[0005] When the curved clamp holds the water supply pipe, the frequent movement of the water supply pipe during irrigation can cause the water supply pipe inside the curved clamp to roll. The rolling water supply pipe has a large frictional force with the curved clamp. The water supply pipe, which is under a large frictional force for a long time, is prone to uneven friction and damage. Since the edges of the curved clamp are relatively sharp, the water supply pipe passing through the curved clamp is prone to damage at the sharp points of the curved clamp.

[0006] Therefore, we propose a protective support frame for irrigation water supply pipes. Utility Model Content

[0007] To address the aforementioned problems, the purpose of this utility model is to provide a protective support frame for irrigation water supply pipes.

[0008] To achieve the above objectives, this utility model proposes a protective support frame for irrigation water supply pipes, including a support column and a support plate disposed at the top of the support column. A support block is disposed on the upper end surface of the support plate, and an arc-shaped groove is disposed on the upper end surface of the support block. Clamping members are disposed on both sides of the support block, and anti-friction components are disposed at both ends of the support block. The anti-friction components include an anti-friction rolling component and an auxiliary connecting component. The anti-friction rolling component is connected to the support plate, and the auxiliary connecting component is disposed on the anti-friction rolling component.

[0009] Preferably, the anti-friction rolling assembly includes a fixed plate disposed on the upper surface of the support plate, the fixed plate having an opening, a fixed ring disposed inside the opening, a recessed groove disposed on the inner wall of the fixed ring, a roller being rotatably disposed inside the recessed groove, a plurality of rollers being disposed at equal intervals, and a connecting ring disposed at one end of the fixed ring, the connecting ring being attached to the fixed plate.

[0010] Preferably, the auxiliary connection assembly includes a positioning hole on the fixing ring, a through hole on the fixing plate, and a receiving groove in the fixing plate. The positioning hole, the through hole, and the receiving groove are on the same straight line. A positioning rod is provided inside the through hole. One end of the positioning rod passes through the through hole and is inserted into the positioning hole on the fixing ring. The other end of the positioning rod extends to the outside of the fixing plate, and a handle is provided on the positioning rod extending to the outside of the fixing plate.

[0011] Preferably, a helical spring is provided inside the receiving groove, and a limiting ring is provided on the positioning rod. The limiting ring on the positioning rod is located inside the receiving groove through which the positioning rod passes, and the helical spring inside the receiving groove is connected to the limiting ring on the positioning rod that passes through the receiving groove.

[0012] Preferably, the inner corner of the side wall opposite to the fixed ring is rounded, and the connecting ring is made of rubber.

[0013] Preferably, both the fixing plate and the connecting ring are provided with auxiliary lines, and the positions of the two auxiliary lines correspond to each other.

[0014] The protective support frame for irrigation water supply pipes proposed in this utility model can bring the following beneficial effects:

[0015] The anti-friction components reduce friction between the irrigation water pipe and the inner wall of the clamp, as well as friction at the edges of the irrigation water pipe and the clamp. This reduces damage to the pipe caused by sharp edges and uneven friction. The auxiliary connection components allow for quick disassembly and installation of the fixing ring and the fixing plate by pulling the handle. This method eliminates the need for complex disassembly steps to replace the fixing ring and its inner roller when the inner roller of the fixing ring is damaged. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a perspective view of the anti-friction component of this utility model;

[0018] Figure 3 This is an exploded view of the anti-friction component of this utility model;

[0019] Figure 4 This is a cross-sectional view of the fixing plate of this utility model.

[0020] In the picture:

[0021] 1. Support column; 2. Support plate; 3. Clamping component; 4. Support block; 5. Arc groove; 6. Anti-friction assembly; 61. Anti-friction rolling assembly; 611. Fixing plate; 612. Through hole; 613. Fixing ring; 614. Sinking groove; 615. Roller; 616. Connecting ring; 62. Auxiliary connecting assembly; 621. Positioning hole; 622. Through hole; 623. Receiving groove; 624. Positioning rod; 625. Helical spring; 626. Limiting ring; 627. Handle block; 7. Auxiliary line. Detailed Implementation

[0022] To more clearly illustrate the overall concept of this utility model, a detailed description will be provided below with reference to the accompanying drawings.

[0023] like Figures 1-4 As shown, an embodiment of this utility model proposes a protective support frame for irrigation water supply pipes, including a support column 1 and a support plate 2 disposed at the top of the support column 1. A support block 4 is disposed on the upper end surface of the support plate 2, and an arc-shaped groove 5 is disposed on the upper end surface of the support block 4. Clamping members 3 are disposed on both sides of the support block 4, and anti-friction components 6 are disposed at both ends of the support block 4. The anti-friction component 6 includes an anti-friction rolling component 61 and an auxiliary connecting component 62. The anti-friction rolling component 61 is connected to the support plate 2, and the auxiliary connecting component 62 is disposed on the anti-friction rolling component 61.

[0024] It should be noted that the clamping component 3 is not an improved technical solution of this application. For the specific principle, please refer to the prior art, a protective support frame for farmland irrigation water supply pipe disclosed in 202322521252.6.

[0025] The support block 4 serves to support the irrigation water supply pipe placed on the upper surface of the support plate 2, and the arc groove 5 serves to restrict the position of the irrigation water supply pipe placed on the upper surface of the support plate 2.

[0026] By setting the anti-friction component 6, the friction between the irrigation water supply pipe and the inner wall of the clamp 3, and the friction between the irrigation water supply pipe and the edge of the clamp 3 can be reduced. This can reduce the damage to the pipe caused by sharp edges and uneven friction.

[0027] The anti-friction rolling assembly 61 includes a fixed plate 611 disposed on the upper end face of the support plate 2. The fixed plate 611 has an opening 612. A fixed ring 613 is disposed inside the opening 612. A recessed groove 614 is disposed on the inner wall of the fixed ring 613. A roller 615 is rotatably disposed inside the recessed groove 614. Multiple rollers 615 are equally spaced. A connecting ring 616 is disposed at one end of the fixed ring 613. The connecting ring 616 is attached to the fixed plate 611. The auxiliary connection component 62 includes a positioning hole 621 on the fixing ring 613, a through hole 622 on the fixing plate 611, and a receiving groove 623 in the fixing plate 611. The positioning hole 621, the through hole 622, and the receiving groove 623 are on the same straight line. A positioning rod 624 is provided inside the through hole 622. One end of the positioning rod 624 passes through the through hole 622 and is inserted into the positioning hole 621 on the fixing ring 613. The other end of the positioning rod 624 extends to the outside of the fixing plate 611, and a handle block 627 is provided on the positioning rod 624 extending to the outside of the fixing plate 611. A helical spring 625 is provided inside the receiving groove 623, and a limit ring 626 is provided on the positioning rod 624. The limit ring 626 on the positioning rod 624 is located inside the receiving groove 623 through which the positioning rod 624 passes. The helical spring 625 inside the receiving groove 623 is connected to the limit ring 626 on the positioning rod 624 that passes through the receiving groove 623.

[0028] The auxiliary connecting component 62 enables quick disassembly and installation of the fixing ring 613 and the fixing plate 611 by pulling the handle 627. This method improves the efficiency of replacing the fixing ring 613 and the inner roller 615 when the inner roller 615 of the fixing ring 613 is damaged.

[0029] In this embodiment, the positioning rod 624 is first pulled by the handle 627. At this time, the positioning rod 624 compresses the coil spring 625 inside the receiving groove 623 through the limiting ring 626. When the positioning rod 624 extending to the inside of the through hole 612 on the fixing plate 611 is retracted into the through hole 622, the fixing ring 613 is inserted into the inside of the through hole 612 on the fixing plate 611. At the same time, the positioning rod 624 on the fixing plate 611 and the positioning hole 621 on the fixing ring 613 inserted into the through hole 612 correspond to each other. Then, the force of pulling the positioning rod 624 is released. At this time, the positioning rod 624 is in the coil spring 625. Under the elastic force of 5, the irrigation water supply pipe is inserted into the positioning hole 621 on the fixing ring 613. Then, the irrigation water supply pipe is placed in the arc groove 5 on the support block 4 on the upper end face of the support plate 2. Then, the irrigation water supply pipe located on the support block 4 is clamped by the clamping member 3. If it is necessary to disassemble and replace the fixing ring 613 on the fixing plate 611, pull the handle 627 according to the above method. When one end of the positioning rod 624 is pulled out from the positioning hole 621 on the fixing ring 613, the fixing ring 613 goes out from the inside of the through hole 612 on the fixing plate 611. Then, the new fixing ring 613 is connected to the fixing plate 611 according to the above method.

[0030] The inner corners of the connecting ring 616 and the fixed ring 613 opposite to each other are rounded. The connecting ring 616 is made of rubber. Auxiliary lines 7 are provided on both the fixed plate 611 and the connecting ring 616, and the positions of the two auxiliary lines 7 correspond to each other. The auxiliary lines 7 serve to calibrate the positions of the positioning holes 621 on the fixed ring 613 and the positioning rods 624 on the fixed plate 611. The rubber material of the connecting ring 616 reduces damage caused by friction between the connecting ring 616 and the irrigation water pipe, and the rounded corners on the connecting ring 616 further reduce this damage.

[0031] Working principle:

[0032] First, the positioning rod 624 is pulled by the handle 627. At this time, the positioning rod 624 compresses the coil spring 625 inside the receiving groove 623 through the limiting ring 626. When the positioning rod 624, extending to the inside of the through-hole 612 on the fixed plate 611, is retracted inside the through hole 622, the fixing ring 613 is inserted into the inside of the through-hole 612 on the fixed plate 611, aligning the position of the auxiliary line 7 on the fixed plate 611 with that of the connecting ring 616. Simultaneously, the positioning rod 624 on the fixed plate 611 aligns with the position of the positioning hole 621 on the fixing ring 613 inserted into the through-hole 612. Then, the force pulling the positioning rod 624 is released, and the positioning... The rod 624 is inserted into the positioning hole 621 on the fixing ring 613 under the elastic force of the coil spring 625. Then, the irrigation water supply pipe is placed in the arc groove 5 on the support block 4 on the upper end face of the support plate 2. The irrigation water supply pipe located on the support block 4 is then clamped by the clamping member 3. If it is necessary to disassemble and replace the fixing ring 613 on the fixing plate 611, pull the handle 627 according to the above method. When one end of the positioning rod 624 is pulled out from the positioning hole 621 on the fixing ring 613, the fixing ring 613 is pulled out from the inside of the through hole 612 on the fixing plate 611. Then, the new fixing ring 613 is connected to the fixing plate 611 according to the above method.

Claims

1. A protective support frame for irrigation water supply pipes, comprising a support column (1) and a support plate (2) arranged at the top end of the support column (1), characterized in that, The upper end face of the support plate (2) is provided with a support block (4), the upper end face of the support block (4) is provided with an arc groove (5), the two sides of the support block (4) are provided with clamping members (3), and the two ends of the support block (4) are provided with anti-friction components (6). The anti-friction component (6) includes an anti-friction rolling component (61) and an auxiliary connecting component (62). The anti-friction rolling component (61) is connected to the support plate (2), and the auxiliary connecting component (62) is provided on the anti-friction rolling component (61).

2. A protective support bracket for an irrigation water supply pipe according to claim 1, characterised in that, The anti-friction rolling assembly (61) includes a fixing plate (611) disposed on the upper end face of the support plate (2). The fixing plate (611) has an opening (612). A fixing ring (613) is disposed inside the opening (612). A recessed groove (614) is disposed on the inner wall of the fixing ring (613). A roller (615) is rotatably disposed inside the recessed groove (614). Multiple rollers (615) are disposed at equal intervals. A connecting ring (616) is disposed at one end of the fixing ring (613). The connecting ring (616) is attached to the fixing plate (611).

3. A protective support bracket for an irrigation water supply pipe according to claim 2, characterised in that, The auxiliary connection assembly (62) includes a positioning hole (621) on the fixing ring (613), a through hole (622) on the fixing plate (611), and a receiving groove (623) in the fixing plate (611). The positioning hole (621), the through hole (622), and the receiving groove (623) are on the same straight line. A positioning rod (624) is provided inside the through hole (622). One end of the positioning rod (624) passes through the through hole (622) and is inserted into the positioning hole (621) on the fixing ring (613). The other end of the positioning rod (624) extends to the outside of the fixing plate (611), and a handle (627) is provided on the positioning rod (624) extending to the outside of the fixing plate (611).

4. A protective support bracket for an irrigation service pipe according to claim 3, characterized in that A helical spring (625) is provided inside the receiving groove (623), and a limiting ring (626) is provided on the positioning rod (624). The limiting ring (626) on the positioning rod (624) is located inside the receiving groove (623) through which the positioning rod (624) passes. The helical spring (625) inside the receiving groove (623) is connected to the limiting ring (626) on the positioning rod (624) that passes through the receiving groove (623).

5. A protective support bracket for an irrigation water supply pipe according to claim 2, characterised in that, The inner corner of the connecting ring (616) on the opposite side wall of the fixing ring (613) is rounded, and the connecting ring (616) is made of rubber.

6. A protective support bracket for an irrigation water supply pipe according to claim 2, characterised in that, Both the fixing plate (611) and the connecting ring (616) are provided with auxiliary lines (7), and the positions of the two auxiliary lines (7) correspond to each other.

Images