Perforating device for water conservancy irrigation

Abstract

The utility model relates to a punching device for water conservancy irrigation, and aims to solve the technical problems that in the prior art, a user needs to repeatedly squat to adjust the position in the punching process, the manual work is hurt in the punching process, and punched waste materials cannot be returned, the punching device comprises a bottom plate, a mounting groove is formed in one side of the bottom plate, and two rotating shafts are symmetrically arranged in the mounting groove in a rotating fit mode; one ends of the two rotating shafts penetrate out of the bottom plate and are provided with wheels, the surfaces of the two rotating shafts are sleeved with belts, one side of the bottom plate is provided with a collecting box, and an opening of the collecting box faces one side of the belts. A hose is placed on one side of the bottom plate, the sleeve is rotated to drive the clamping piece to be tightened to a proper position to clamp the hose, the roller piece presses the hose downwards, the sleeve and the clamping piece are matched to adapt to fixation of hoses with different pipe diameters, cutting stability is guaranteed, and cutting efficiency is improved. And at the moment, a pressing column is pressed down to drive a cutter to press down through a fixing rod and cut the hose, the pressing column is automatically rebounded after cutting is completed, the working environment is kept clean, and waste in the collecting box is rapidly cleaned away.

Description

Technical Field

[0001] This utility model relates to the field of drilling technology for irrigation, and in particular to a drilling device for water conservancy irrigation. Background Technology

[0002] With the development of modern agricultural and garden irrigation technologies, the demand for efficient and precise irrigation aeration devices is increasing. Currently, most irrigation aeration devices on the market rely on large machinery, which suffers from poor portability, low operating efficiency, and insufficient hole positioning accuracy. For example, traditional manual aerators are labor-intensive, while electric or hydraulic devices, although more efficient, are bulky and expensive, making them unsuitable for small-scale or complex terrain environments. In addition, existing devices still have limitations in terms of soil adaptability, depth control, and energy consumption. Therefore, there is an urgent need to develop a lightweight, energy-saving, and highly adaptable small aeration device to improve irrigation efficiency and reduce operating costs.

[0003] Existing technologies for drilling operations require repeated squatting to adjust the operator's position, which can lead to injuries and make it difficult to recover drilled waste. For example, the technical solution provided by Chinese Utility Model Patent Publication No. CN202021050024.5 requires operators to repeatedly squat to drill holes, and after completing each hole, they must readjust their position to continue working, reducing efficiency and increasing workload exponentially. Furthermore, drilling poses safety hazards; sharp tools or mechanical parts can easily cause accidental injuries to the operator's fingers, threatening personal safety. On the other hand, the waste generated from drilling often lacks an effective recycling mechanism and is often directly scattered or left on the ground, polluting the soil and even affecting subsequent planting. Therefore, we propose a drilling device for irrigation. Summary of the Invention

[0004] The purpose of this utility model is to overcome the shortcomings of the existing technology, adapt to the needs of reality, and provide a drilling device for water conservancy irrigation, so as to solve the technical problems of needing to repeatedly squat down to adjust the position when drilling, causing harm to workers during drilling, and the waste material after drilling cannot be disposed of.

[0005] To achieve the purpose of this utility model, the technical solution adopted by this utility model is as follows: A drilling device for water conservancy irrigation is designed, including a base plate. A mounting groove is provided on one side of the base plate. Two rotating shafts are symmetrically rotated within the mounting groove. One end of each rotating shaft extends out of the base plate and is fitted with a wheel. A belt is fitted onto the surface of each rotating shaft. A collection box is installed on one side of the base plate, with its opening facing the belt. A connecting rod is provided on one side of the collection box, and one end of the connecting rod is bolted to one side of the base plate. A connecting plate is fixedly connected to one side of the base plate, and a fixing plate is fixedly connected to one end of the connecting plate. A frame is fixedly connected to one side of the fixing plate. A sleeve is rotatably fitted within the frame, and a downward pressure column is elastically fitted within the sleeve. A fixing rod is fixedly connected to one end of the downward pressure column, and a cutting sleeve is fixedly connected to one side of the fixing rod, engaging with a clamping component. A through groove is provided on the upper and lower sides of the fixing plate, and a clamping component is installed within the through groove. A roller is provided on one side outside the frame.

[0006] Preferably, the clamping member includes a clamping plate that slides in a through groove, a first threaded rod that rotates in the through groove, one end of the first threaded rod passing through the clamping plate and extending into the frame to be fitted with a second bevel gear, the second bevel gear being fitted on the circumference of the sleeve, the first bevel gear meshing with the second bevel gear, and a threaded hole that threadedly engages with the first threaded rod being opened between opposite sides of the clamping plate.

[0007] Preferably, the clamping component further includes two guide posts fixedly connected to both sides of the through groove. The guide posts are symmetrically installed, and one end of the guide post passes through the clamping plate and is fixedly connected to one side of the fixing plate.

[0008] Preferably, the roller component includes a protrusion fixedly connected to one side of the frame, a second threaded rod rotatably fitted inside the protrusion, a handwheel mounted on the first end of the second threaded rod, and a U-shaped block fixedly connected to the second end of the second threaded rod passing through the protrusion. A slot corresponding to the U-shaped block is opened on one side of the fixing plate, and the two ends of the U-shaped block are slidably fitted in the slot. A square frame is provided at both ends of the U-shaped block, and multiple rollers are rotatably fitted inside the square frame.

[0009] Preferably, both the surface of the belt and the roller are provided with anti-slip blocks, and a support plate is provided in the mounting groove, with the support plate located on the lower side inside the belt.

[0010] Preferably, a fixed block is fixedly connected inside the sleeve, and a movable block is slidably fitted inside the sleeve. The movable block is fixedly connected to the periphery of the lower pressure column. A return spring is provided between the movable block and the fixed block. The return spring is sleeved on the periphery of the lower pressure column. A pressure plate is installed at one end of the lower pressure column, and a rotating wheel is installed at one end of the sleeve.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] This invention involves placing the hose on one side of the base plate, rotating the sleeve to tighten the clamping component to a suitable position, and then pressing down on the hose with rollers. The sleeve and clamping component can accommodate hoses of different diameters, ensuring cutting stability. At this time, the pressing column drives the cutter to press down and cut the hose through the fixed rod. After cutting, the pressing column automatically rebounds. The elastic reset structure of the pressing column and cutter avoids manual intervention, ensuring the flatness of the cut while reducing the intensity of operation and minimizing injury to the fingers. Then, the base plate is moved, causing the wheels to rotate. The wheels drive the belt to rotate through the shaft, and the cut waste is fed into the collection box for waste recycling. The conveying system composed of wheels and belt can automatically guide the waste into the collection box, keeping the working environment clean. By removing the bolt restriction on the connecting rod (which has only one point), the waste in the collection box can be quickly cleaned. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0014] Figure 2 This is a side view of the cross-sectional structure of this utility model;

[0015] Figure 3 This is a schematic diagram of the other side of the cross-sectional structure of this practical movable plate. Figure 2 Schematic diagram at point A in the diagram;

[0016] Figure 4 This is a schematic diagram of the other side of the cross-sectional structure of the frame of this utility model;

[0017] Figure 5 This is a schematic diagram of the other side of the cross-sectional structure of the first conical tooth of this utility model. Figure 4 Schematic diagram at point B in the diagram;

[0018] Figure 6 This is a schematic diagram of the other side of the cross-sectional structure of the cutting blade in this utility model. Figure 5 Schematic diagram at point C in the diagram;

[0019] Figure 7 This is a schematic diagram of the other side of the cross-sectional structure of the belt of this utility model;

[0020] In the diagram: 1. Base plate; 2. Wheel; 3. Axle; 4. Belt; 5. Support plate; 6. Collection box; 7. Frame; 8. Sleeve; 9. Pressing column; 10. Fixing plate; 11. Clamping plate; 12. U-shaped block; 13. Hose;

[0021] 101. Connecting plate;

[0022] 601. Connecting rod;

[0023] 801. Rotating wheel; 802. Fixed block; 803. Return spring;

[0024] 901. Pressure plate; 902. Movable block; 903. Fixing rod; 904. Cutting blade;

[0025] 1101, First threaded rod; 1102, Guide post; 1103, First bevel gear; 1104, Second bevel gear;

[0026] 1201, Protrusion; 1202, Handwheel; 1203, Second Threaded Rod; 1204, Square Frame; 1205, Roller. Detailed Implementation

[0027] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0028] A drilling device for irrigation, see [link / reference] Figures 1 to 3 The system includes a base plate 1, with a mounting groove on one side. Two symmetrically rotating shafts 3 are mounted within the mounting groove. One end of each shaft 3 extends out of the base plate 1 and is fitted with a wheel 2. A belt 4 is fitted onto the surface of each shaft 3. A collection box 6 is mounted on one side of the base plate 1, with its opening facing the belt 4. A connecting rod 601 is located on one side of the collection box 6, with one end of the connecting rod 601 bolted to one side of the base plate 1. A connecting plate 101 is fixedly connected to one side of the base plate 1. One end of 01 is fixedly connected to a fixing plate 10, and one side of the fixing plate 10 is fixedly connected to a frame 7; a sleeve 8 is rotatably fitted inside the frame 7, and a pressing column 9 is elastically fitted inside the sleeve 8; one end of the pressing column 9 is fixedly connected to a fixing rod 903, and one side of the fixing rod 903 is fixedly connected to a cutter 904; the periphery of the sleeve 8 cooperates with the clamping component; a through groove is formed on the upper and lower sides of the fixing plate 10, and a clamping component is installed in the through groove; a roller is installed on one side outside the frame 7; wherein 601 and 1 The connection is only one point; this utility model places the hose 13 into one side of the base plate 1, rotates the sleeve 8 to drive the clamping part to tighten to the appropriate position to clamp the hose 13, and then makes the roller to press down on the hose 13. The cooperation between the sleeve 8 and the clamping part can adapt to the fixing of hoses of different diameters to ensure cutting stability. At this time, the pressing column 9 drives the cutter 904 to press down and cut the hose 13 through the fixing rod 903. After cutting, the pressing column 9 automatically rebounds. The elastic reset structure of the pressing column 9 and the cutter 904 avoids manual intervention, ensures the flatness of the cut, reduces the intensity of operation, and reduces the injury to manual fingers. Then, the base plate 1 is moved to drive the wheel 2 to rotate. The wheel 2 drives the belt 4 to rotate through the rotating shaft 3, and sends the cut waste into the collection box 6 for waste recycling. The conveying system composed of the wheel 2 and the belt 4 can automatically guide the waste into the collection box 6, keeping the working environment clean. After the bolt restriction of the only connecting rod 601 is released, the waste in the collection box 6 can be quickly cleaned up.

[0029] Specifically, such as Figure 2 and Figure 3 As shown, the clamping component includes a clamping plate 11 that slides within a through groove. A first threaded rod 1101 is rotatably fitted within the through groove. One end of the first threaded rod 1101 passes through the clamping plate 11 and extends into the frame 7, where a second bevel gear 1104 is installed. The second bevel gear 1104 is installed on the circumference of the sleeve 8. The first bevel gear 1103 meshes with the second bevel gear 1104. A threaded hole that threadedly engages with the first threaded rod 1101 is provided between opposite sides of the clamping plate 11. This invention, through the rotation of the sleeve 8, drives the first threaded rod 1101 to clamp the clamping plate 11 and fix the hose 13 via the meshing transmission of the first bevel gear 1103 and the second bevel gear 1104. This not only effectively reduces the need for frequent manual squatting to adjust the hose position but also avoids the problem of hose 13 misalignment caused by manual adjustment, thus improving cutting accuracy and work efficiency.

[0030] Furthermore, the clamping component also includes two guide posts 1102 fixedly connected to both sides of the through groove. The guide posts 1102 are symmetrically installed, and one end of the guide post 1102 passes through the clamping plate 11 and is fixedly connected to one side of the fixing plate 10. Through the guiding effect of the guide posts 1102, this utility model can not only effectively prevent the clamping plate 11 from deviating during the sliding process and avoid incorrect clamping or squeezing damage to the hose 13, but also improve the movement stability of the clamping plate 11 through the rigid support of the guide posts, ensuring the accuracy and repeatability of the clamping action.

[0031] It is worth noting that the roller component includes a protrusion 1201 fixedly connected to one side of the frame 7. A second threaded rod 1203 is rotatably fitted inside the protrusion 1201. A handwheel 1202 is installed at the first end of the second threaded rod 1203. A U-shaped block 12 is fixedly connected to the second end of the second threaded rod 1203 through the protrusion 1201. A slot corresponding to the U-shaped block 12 is opened on one side of the fixing plate 10. The two ends of the U-shaped block 12 are slidably fitted in the slot. A square frame 1204 is provided at both ends of the U-shaped block 12. Multiple rollers 1205 are rotatably fitted inside the square frame 1204. This utility model drives the second threaded rod 1203 to rotate by rotating the handwheel 1202, thereby driving the U-shaped block 12 to descend smoothly in the vertical direction. The U-shaped block 12 drives the roller 1205 to move down synchronously through the square frame 1204 fixed to it, so that the roller 1205 accurately abuts against one side of the hose 13, avoiding the problem of skewed cut or uneven cross-section caused by the sliding of the hose during the cutting process. When the roller 1205 moves, it realizes rolling friction instead of sliding friction, and can also evenly distribute the contact pressure to prevent the surface of the hose from being crushed.

[0032] It is worth mentioning that both the surface of the belt 4 and the roller 1205 are provided with anti-slip blocks, and a support plate 5 is provided in the mounting groove, with the support plate 5 located on the lower side inside the belt 4. By installing anti-slip blocks on the belt 4 and the roller 1205, this utility model can reduce slippage and prevent it from affecting movement during operation. The support plate 5 is located below the belt 4. In addition, the anti-slip blocks increase the friction between the belt and the roller, and also reduce equipment wear caused by slippage. The rigid support of the support plate further avoids elastic deformation of the belt under load, thereby ensuring cutting accuracy and operational safety.

[0033] It is worth noting that a fixed block 802 is fixedly connected inside the sleeve 8, and a movable block 902 is slidably fitted inside the sleeve 8. The movable block 902 is fixedly connected to the periphery of the lower pressure column 9. A return spring 803 is provided between the movable block 902 and the fixed block 802. The return spring 803 is sleeved on the periphery of the lower pressure column 9. A pressure plate 901 is installed at one end of the lower pressure column 9, and a rotating wheel 801 is installed at one end of the sleeve 8. The utility model drives the lower pressure column 9 to descend by pressing down on the pressure plate 901, and the lower pressure column 9 slides in a limited position on the sleeve. Within sleeve 8, the pressing column 9 simultaneously drives the cutter 904 to descend via the fixing rod 903 and cut one side of the hose 13. At the same time, the sliding of the pressing column 9 within the sleeve 8 prevents the cutter 904 from being misaligned during descent. The pressing column 9 can also be reset by the return spring 803, thus enabling a second cut on the hose 13. This reduces the problem of cutter misalignment caused by the offset of the pressing column. Furthermore, the return spring enables rapid automatic reset, significantly improving cutting efficiency and reducing injury to artificial fingers.

[0034] Working principle: The working principle of this utility model is as follows: First, the hose 13 is placed on the side of the base plate 1. The rotating sleeve 8 drives the second bevel gear 1104 to mesh with the first bevel gear 1103, which drives the first threaded rod 1101 to rotate, so that the clamping plate 11 slides along the guide post 1102 to clamp the hose. Then, the handwheel 1202 is turned so that the second threaded rod 1203 pushes the U-shaped block 12 and the square frame 1204 down, so that the roller 1205 presses the hose. Next, the lower pressure plate 901 drives the lower pressure post 9 to compress the return spring 803. At the same time, the fixed rod 903 drives the cutter 904 to complete the cutting. After the pressure is released, the return spring 803 makes the cutter automatically return. Finally, the frame 7 is pushed so that the wheel 2 drives the base plate 1 to move. The waste is transported to the collection box 6 through the rotating shaft 3 and the belt 4. The waste can be cleaned by removing the bolt 601.

[0035] The embodiments disclosed herein are preferred embodiments, but are not limited thereto. Those skilled in the art can readily grasp the spirit of this utility model based on the above embodiments and make different extensions and variations. However, as long as they do not depart from the spirit of this utility model, they are all within the protection scope of this utility model.

Claims

1. A drilling device for irrigation, characterized in that, Includes a base plate (1), with an installation groove on one side of the base plate (1), and two rotating shafts (3) symmetrically rotating in the installation groove. One end of each rotating shaft (3) extends out of the base plate (1) and is fitted with a wheel (2). A belt (4) is fitted on the surface of each rotating shaft (3). A collection box (6) is installed on one side of the base plate (1), with the opening of the collection box (6) facing the side of the belt (4). A connecting rod (601) is provided on one side of the collection box (6), and one end of the connecting rod (601) is connected to one side of the base plate (1) by bolts. A connecting plate (101) is fixedly connected to one side of the base plate (1), a fixing plate (10) is fixedly connected to one end of the connecting plate (101), and a frame (7) is fixedly connected to one side of the fixing plate (10). A sleeve (8) is rotatably fitted inside the frame (7), and a pressing column (9) is elastically fitted inside the sleeve (8). A fixing rod (903) is fixedly connected to one end of the pressing column (9), and a cutter (904) is fixedly connected to one side of the fixing rod (903). The periphery of the sleeve (8) is fitted with the clamping part. The upper and lower sides of the fixing plate (10) are provided with through slots, and clamping parts are provided in the through slots. Roller parts are provided on one side outside the frame (7).

2. The drilling device for irrigation as described in claim 1, characterized in that, The clamping component includes a clamping plate (11) that slides in a through groove, a first threaded rod (1101) that rotates in the through groove, one end of the first threaded rod (1101) passing through the clamping plate (11) and extending into the frame (7) where a second bevel gear (1104) is installed, the second bevel gear (1104) is installed on the circumference of the sleeve (8), the first bevel gear (1103) meshes with the second bevel gear (1104), and a threaded hole that is threaded to engage with the first threaded rod (1101) is provided between the opposite sides of the clamping plate (11).

3. The drilling device for irrigation as described in claim 2, characterized in that, The clamping component also includes two guide posts (1102) fixedly connected to both sides of the through groove. The guide posts (1102) are symmetrically installed, and one end of the guide post (1102) passes through the clamping plate (11) and is fixedly connected to one side of the fixing plate (10).

4. The drilling device for irrigation as described in claim 3, characterized in that, The roller assembly includes a protrusion (1201) fixedly connected to one side of the frame (7), a second threaded rod (1203) rotatably fitted inside the protrusion (1201), a handwheel (1202) is installed at the first end of the second threaded rod (1203), and a U-shaped block (12) is fixedly connected through the protrusion (1201) at the second end of the second threaded rod (1203). A slot corresponding to the U-shaped block (12) is opened on one side of the fixing plate (10), and the two ends of the U-shaped block (12) are slidably fitted in the slot. A square frame (1204) is provided at both ends of the U-shaped block (12), and multiple rollers (1205) are rotatably fitted inside the square frame (1204).

5. A drilling device for irrigation as described in claim 4, characterized in that, Anti-slip blocks are provided on the surfaces of both the belt (4) and the roller (1205), and a support plate (5) is provided in the mounting groove. The support plate (5) is located on the lower side inside the belt (4).

6. The drilling device for irrigation as described in claim 4, characterized in that, A fixed block (802) is fixedly connected inside the sleeve (8), and a movable block (902) is slidably fitted inside the sleeve (8). The movable block (902) is fixedly connected to the periphery of the lower pressure column (9). A return spring (803) is provided between the movable block (902) and the fixed block (802). The return spring (803) is sleeved on the periphery of the lower pressure column (9). A pressure plate (901) is installed at one end of the lower pressure column (9), and a rotating wheel (801) is installed at one end of the sleeve (8).

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