Auxiliary device for laying drip irrigation pipe

Abstract

The utility model relates to the field of drip irrigation, and discloses a drip irrigation pipe laying auxiliary device which comprises a cart, a through hole is formed in the upper surface of the cart, a pit burying assembly is arranged on the rear surface of the cart, a pit digging assembly is arranged on the front surface of the cart, a laying assembly is arranged on the upper surface of the cart, and the pit digging assembly comprises a fixing plate. The fixing plate is fixedly connected to the front surface of the cart, a digging shovel is slidably connected to the lower surface of the fixing plate in a penetrating mode, the laying assembly comprises a supporting frame, the supporting frame is fixedly connected to the upper surface of the cart, a winding roller is arranged on the right surface of the supporting frame, and the pit burying assembly comprises a fixing block. According to the drip irrigation pipe laying device, through the cooperation of the pit digging assembly and the pit burying assembly, when the drip irrigation pipe is laid, pit digging, laying and fixing of the drip irrigation pipe through pit burying can be conducted at the same time, workers do not need to conduct pit digging, laying and fixing of the drip irrigation pipe through pit burying at last, and the laying efficiency of the drip irrigation pipe is improved.

Description

Technical Field

[0001] The utility model relates to the field of drip irrigation, in particular to a drip irrigation pipe laying auxiliary device. Background Art

[0002] Drip irrigation pipe is an irrigation pipe used for agricultural irrigation and gardening. When it is used, multiple groups of pipes need to be laid on the land that needs to be irrigated. Because some irrigation sites are relatively large, and in order to ensure the uniformity of irrigation, a drip irrigation pipe will be laid at a certain distance when laying the drip irrigation pipe, so as to achieve the purpose of uniform irrigation. Some places that need irrigation have a relatively harsh environment, and the water sprinkled on the surface of the land evaporates quickly. At this time, the workers will dig a pit and lay the drip irrigation pipe in the pit to avoid excessive water loss and increase the amount of water absorbed by the plants.

[0003] In the prior art, when laying some drip irrigation pipes, workers need to dig a pit and then lay the drip irrigation pipe inside, and finally use the excavated soil to cover the drip irrigation pipe. The process is too troublesome and the practicality is too low. In addition, when laying some drip irrigation pipes, workers hold a roll of drip irrigation pipe and lay it from one end of the land to be irrigated to the other end. The laying efficiency is low and the labor intensity is high. Therefore, a drip irrigation pipe laying auxiliary device is proposed to solve the above problems. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a drip irrigation pipe laying auxiliary device, which aims to improve the problem that the laying process of some drip irrigation pipes in the prior art is too troublesome, too time-consuming and labor-intensive, and too low in practicality.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a drip irrigation pipe laying auxiliary device, including a cart, a through hole is opened on the upper surface of the cart, a pit burying component is arranged on the rear surface of the cart, a pit digging component is arranged on the front surface of the cart, a laying component is arranged on the upper surface of the cart, the pit digging component includes a fixed plate, the fixed plate is fixedly connected to the front surface of the cart, and a digging shovel is slidably connected to the lower surface of the fixed plate.

[0006] As a further description of the above technical solution:

[0007] The laying assembly comprises a support frame, the support frame is fixedly connected to the upper surface of the cart, and a winding roller is arranged inside the support frame.

[0008] As a further description of the above technical solution:

[0009] The burying pit assembly comprises a fixed block, which is fixedly connected to the rear surface of the cart, and a sliding rod is slidably connected to the upper surface of the rear end of the fixed block.

[0010] As a further description of the above technical solution:

[0011] The digging assembly also includes a threaded rod, which penetrates and is rotatably connected to the upper surface of the fixed plate. The outer wall of the threaded rod is threadedly connected to a connecting plate, and the inner walls at both ends of the connecting plate are fixedly connected to the outer wall of the digging shovel.

[0012] As a further description of the above technical solution:

[0013] The laying assembly also includes a double-headed motor, which is fixedly connected to the inner side of the support frame on the upper surface of the cart.

[0014] As a further description of the above technical solution:

[0015] The outer wall of the slide bar is sleeved with a spring, one end of the spring is fixedly connected to the upper surface of the slide bar, and the other end of the spring is fixedly connected to the upper surface of the rear end of the fixed block.

[0016] As a further description of the above technical solution:

[0017] A smoothing block is fixedly connected to the lower surface of the slide rod, and a roller is rotatably connected to the inner wall of the bottom end of the smoothing block.

[0018] As a further description of the above technical solution:

[0019] The front surface of the trowel block is arranged as an arc-shaped surface.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, by cooperating with the pit digging component and the pit burying component, it is ensured that when the drip irrigation pipe is laid, the pit digging, laying and burying the pit can be carried out simultaneously to fix the drip irrigation pipe. There is no need for workers to dig the pit first and then lay it, and finally bury the pit to fix the drip irrigation pipe, which improves the efficiency of drip irrigation pipe laying.

[0022] 2. In the utility model, a plurality of drip irrigation pipes can be laid at the same time by means of the laying assembly, thereby improving work efficiency. At the same time, the depth of the pit can be adjusted by rotating the threaded rod, and the leveling block can be adaptively adjusted according to the height of the ground by means of the provided spring, thereby improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a front view schematic diagram of the three-dimensional structure of the overall device in the utility model;

[0024] Figure 2 It is a rear view schematic diagram of the three-dimensional structure of the overall device in the utility model;

[0025] Figure 3It is a schematic diagram of the disassembly of the three-dimensional structure of the leveling block and the roller in the utility model.

[0026] Legend:

[0027] 1. Trolley; 2. Laying assembly; 21. Support frame; 22. Winding roller; 23. Double-headed motor; 3. Digging assembly; 31. Digging shovel; 32. Connecting plate; 33. Threaded rod; 34. Fixed plate; 4. Burying assembly; 41. Smoothing block; 42. Sliding rod; 43. Fixed block; 44. Spring; 45. Roller; 5. Through hole. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] Reference Figure 1 - Figure 2 The utility model provides an embodiment: a drip irrigation pipe laying auxiliary device, including a cart 1, the lower surfaces of both sides of the cart 1 are provided with rollers, which are convenient for adjusting its position and make it more convenient for workers to lay the pipe, thereby improving practicality. A through hole 5 is opened on the upper surface of the cart 1, a pit burying component 4 is provided on the rear surface of the cart 1, a pit digging component 3 is provided on the front surface of the cart 1, and a laying component 2 is provided on the upper surface of the cart 1. The pit digging component 3 includes a fixing plate 34, which is fixedly connected to the front surface of the cart 1, and a digging shovel 31 is slidably connected to the lower surface of the fixing plate 34. The digging shovel 31 is a prior art, and its bottom end is inclined, and the front side tip of the bottom end ensures that when the cart 1 is pushed, it can smoothly penetrate into the soil and turn over the soil, thereby improving practicality.

[0030] Reference Figure 1 - Figure 2 The laying component 2 includes a support frame 21, and the support frame 21 is provided with multiple groups, and supports both sides of the winding roller 22 to ensure its rotation stability. The support frame 21 is fixedly connected to the upper surface of the cart 1, and a winding roller 22 is arranged in the support frame 21. The laying component 2 also includes a double-headed motor 23. The double-headed motor 23 is a prior art, which can be rotated by driving multiple groups of winding rollers 22, and can be realized by technicians in this field. Since it is a prior art, it will not be described in detail in this case. The double-headed motor 23 is fixedly connected to the inner side of the support frame 21 on the upper surface of the cart 1.

[0031] Reference Figure 2The burying pit assembly 4 includes a fixed block 43, which is fixedly connected to the rear surface of the cart 1. The upper surface of the rear end of the fixed block 43 is slidably connected with a slide rod 42. The outer wall of the slide rod 42 is sleeved with a spring 44. The spring 44 always pulls the slide rod 42 downward through its own elasticity, so that the height of the leveling block 41 can be adaptive according to the ground at different heights through the elasticity of the spring 44, thereby improving practicality. One end of the spring 44 is fixedly connected to the upper surface of the slide rod 42, and the other end of the spring 44 is fixedly connected to the upper surface of the rear end of the fixed block 43.

[0032] Reference Figure 1 The digging assembly 3 also includes a threaded rod 33. The threaded rod 33 is a prior art. It is a rod-shaped structure with a thread on the outer wall. When it rotates, the structure threadedly connected to its outer wall will move linearly. At the same time, it has the characteristic of axial self-locking to ensure the stability of the structural connection. The threaded rod 33 penetrates and is rotatably connected to the upper surface of the fixed plate 34. The outer wall of the threaded rod 33 is threadedly connected to a connecting plate 32. The connecting plate 32 connects multiple groups of digging shovels 31 to ensure that the multiple groups of digging shovels 31 can move synchronously. The inner walls at both ends of the connecting plate 32 are fixedly connected to the outer walls of the digging shovels 31.

[0033] Reference Figure 2 - Figure 3 The lower surface of the slide rod 42 is fixedly connected to a trowel block 41, and the inner wall of the bottom end of the trowel block 41 is rotatably connected to a roller 45. The roller 45 can prevent the trowel block 41 from directly rubbing against the ground, thereby increasing the service life of the trowel block 41. The front surface of the trowel block 41 is configured as an arc surface. The configured arc surface ensures that the broken soil in contact with the trowel block 41 can be concentrated to its center line, so that the excavated pit can be buried, thereby improving work efficiency.

[0034] Working principle: When in use, the cart 1 is moved to the position for laying the drip irrigation pipe, and the drip irrigation pipe wrapped around the outer wall of the winding roller 22 is pulled so that the drip irrigation pipe passes through the through hole 5 and contacts the ground. Then the cart 1 can be pushed. During the pushing process, the digging shovel 31 will penetrate into the ground through the tip of its bottom and turn over the underground soil to form a laying pit. The turned-over soil will move to both sides of the digging shovel 31 along the arc at the bottom of the digging shovel 31, and the double-headed motor 23 can also be started at this time to drive multiple groups of winding rollers 22 to rotate, so that the drip irrigation pipe will fall a little bit by gravity. At the same time, the roller 45 will roll on the ground until the leveling block 41 contacts the turned-over soil, and the soil will concentrate along the arc surface of the leveling block 41 toward the center line of the leveling block 41, so that the pit can be buried and the laying efficiency is improved.

[0035] When in use, the spring 44 is set to enable the leveling block 41 to adapt to different ground heights, thereby improving practicality. At the same time, by rotating the threaded rod 33, the connecting plate 32 is driven to move linearly, and the connecting plate 32 drives multiple groups of digging shovels 31 to move upward or downward, so that the depth of the digging pit can be adjusted according to needs, thereby improving practicality.

[0036] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A drip irrigation pipe laying auxiliary device, comprising a trolley (1), characterized in that: The upper surface of the cart (1) is provided with a through hole (5), the rear surface of the cart (1) is provided with a pit burying assembly (4), the front surface of the cart (1) is provided with a pit digging assembly (3), the upper surface of the cart (1) is provided with a laying assembly (2), the pit digging assembly (3) includes a fixing plate (34), the fixing plate (34) is fixedly connected to the front surface of the cart (1), and the lower surface of the fixing plate (34) is penetrated by a digging shovel (31) that is slidably connected.

2. The drip irrigation pipe laying auxiliary device according to claim 1, characterized in that: The laying assembly (2) comprises a support frame (21), the support frame (21) is fixedly connected to the upper surface of the cart (1), and a winding roller (22) is arranged inside the support frame (21).

3. The drip irrigation pipe laying auxiliary device according to claim 1, characterized in that: The pit burying assembly (4) comprises a fixed block (43) which is fixedly connected to the rear surface of the cart (1), and a sliding rod (42) is slidably connected to the upper surface of the rear end of the fixed block (43).

4. The drip irrigation pipe laying auxiliary device according to claim 1, characterized in that: The digging assembly (3) further comprises a threaded rod (33), the threaded rod (33) being rotatably connected to the upper surface of the fixing plate (34), the outer wall of the threaded rod (33) being threadedly connected to a connecting plate (32), and the inner walls at both ends of the connecting plate (32) being fixedly connected to the outer wall of the digging shovel (31).

5. The drip irrigation pipe laying auxiliary device according to claim 2, characterized in that: The laying assembly (2) further comprises a double-headed motor (23), wherein the double-headed motor (23) is fixedly connected to the inner side of the support frame (21) on the upper surface of the cart (1).

6. The drip irrigation pipe laying auxiliary device according to claim 3, characterized in that: A spring (44) is sleeved on the outer wall of the slide bar (42), one end of the spring (44) is fixedly connected to the upper surface of the slide bar (42), and the other end of the spring (44) is fixedly connected to the upper surface of the rear end of the fixed block (43).

7. The drip irrigation pipe laying auxiliary device according to claim 3, characterized in that: The lower surface of the sliding rod (42) is fixedly connected to a smoothing block (41), and the inner wall of the bottom end of the smoothing block (41) is rotatably connected to a roller (45).

8. The drip irrigation pipe laying auxiliary device according to claim 7, characterized in that: The front surface of the smoothing block (41) is configured as an arc-shaped surface.

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