Soil moisture content sinking and punching device

Abstract

The utility model relates to the technical field of soil moisture content, in particular to a soil moisture content sinking and punching device which comprises a three-way sleeve, a first butt joint disc, a second butt joint disc, a drill rod, a first fixing base, a first clamping jaw, a first rubber pad, a second fixing base, a second clamping jaw, a second rubber pad and a locking assembly. The bottom of the three-way sleeve is connected with one end of a connecting rod, the other end of the connecting rod is provided with a first butt-joint disc, the bottom of the first butt-joint disc is connected with a second butt-joint disc, a drill rod is installed in the center of the bottom of the second butt-joint disc, and first fixing bases are arranged on the front side and the rear side of the whole body of the first butt-joint disc. By arranging the first butt-joint disc and the second butt-joint disc, the first clamping jaws and the second clamping jaws on the surfaces of the butt-joint disc and the second butt-joint disc are matched to form a mutual clamping structure, so that rapid installation and butt joint of drill rods are achieved, after the drill rods are installed, workers can rotate the device clockwise to conduct punching operation, the drill rods are rapidly replaced, and the punching efficiency is remarkably improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to soil moisture content technical field especially relates to soil moisture content sinking punch device. BACKGROUND

[0002] The soil moisture content sinking punch device is a special equipment for agriculture, horticulture and environmental monitoring, which drills holes in the soil through mechanical or manual methods, facilitating the measurement of soil moisture content (humidity, temperature and other parameters) or the improvement of soil aeration and water permeability. The device is usually composed of a drill bit, a driving rod and a measuring assembly, and can be adapted to different soil types. It is widely used in farmland irrigation optimization, horticultural cultivation management and ecological research, and helps to precisely control water and improve crop yield or monitor soil environmental changes.

[0003] The existing soil moisture content sinking punch device has certain limitations in use, mainly because the disassembly and assembly of the drill rod are relatively cumbersome, usually requiring additional tools or complex operations, resulting in low efficiency in replacing drill rods of different specifications. This design defect makes it difficult for the device to quickly adapt to different punching needs or respond to various soil conditions, affecting the work efficiency of moisture content monitoring or soil improvement, especially in scenarios where the length of the drill rod needs to be frequently adjusted.

[0004] Therefore, in view of the above-mentioned problems of the existing soil moisture content sinking punch device, which is not convenient for quick disassembly and assembly of the punching drill rod, leading to difficulty in adapting to different punching needs, a new type of soil moisture content sinking punch device is urgently needed. SUMMARY

[0005] In order to overcome the problem of the existing soil moisture content sinking punch device, which is not convenient for quick disassembly and assembly of the punching drill rod, leading to difficulty in adapting to different punching needs.

[0006] The technical solution of the utility model is as follows: a soil moisture content sinking punch device, comprising a three-way sleeve pipe, a first butt joint disc, a second butt joint disc, a drill rod, a first fixed seat, a first clamping jaw, a first rubber pad, a second fixed seat, a second clamping jaw, a second rubber pad and a locking assembly. The left and right ends of the three-way sleeve pipe are connected with horizontal rods. One end of the connecting rod at the bottom of the three-way sleeve pipe is provided with a first butt joint disc. The bottom of the first butt joint disc is connected with a second butt joint disc. The bottom center of the second butt joint disc is installed with a drill rod. The front and back sides of the circumference of the first butt joint disc are provided with a first fixed seat. The bottom of the first fixed seat is installed with a first clamping jaw. The side of the circumference of the first butt joint disc between the first fixed seats is provided with a first rubber pad. The front and back sides of the circumference of the second butt joint disc are installed with a second fixed seat. The top of the second fixed seat is installed with a second clamping jaw. The side of the circumference of the second butt joint disc between the second fixed seats is provided with a second rubber pad. The top of the first butt joint disc is provided with a locking assembly.

[0007] Preferably, by setting the first docking disc and the second docking disc, the top of the second docking disc is attached to the bottom of the second docking disc when installing the two, and then the second docking disc is counterclockwise, at which time the first claw extrudes the second rubber pad, and the second claw extrudes the first rubber pad, forming a mutual clamping structure, so as to realize the quick installation and docking of the drill rod. After the drill rod is installed, the worker can rotate the device as a whole clockwise to carry out the punching operation, so as to solve the problem that the existing soil moisture content sinking punching device is not convenient for quick disassembly and assembly of the punching drill rod during use, and is difficult to adapt to different punching requirements.

[0008] As preferred, the locking assembly includes a fixed rod, a positioning rod, a wedge block and a clamping hole; the top of the first docking disc is provided with two front and rear symmetrical fixed rods, and the lower side of the fixed rod is provided with one end of the positioning rod away from the first docking disc, and the other end of the positioning rod is provided with the wedge block; the top center of the two second claws is provided with the clamping hole.

[0009] As preferred, the outer surface of the connecting rod is provided with an installation groove at the upper position on the left and right sides, and the inner bottom surface of the two installation grooves is connected with one end of the elastic sheet, and the other end of the elastic sheet is provided with the clamping block, and the outer side of the three-way sleeve pipe is provided with the clamping groove corresponding to the positions of the two clamping blocks.

[0010] As preferred, the outer surface of the two cross rods is provided with an external thread at the side of the external thread, and the external thread is provided with a first limiting ring, and the left and right ends of the three-way sleeve pipe are provided with a second limiting ring.

[0011] As preferred, the outer surface of the two cross rods is provided with an external thread at the side of the external thread, and the external thread is provided with a first limiting ring, and the left and right ends of the three-way sleeve pipe are provided with a second limiting ring.

[0012] As preferred, the outer surface of the two cross rods is provided with an external thread at the side of the external thread, and the external thread is provided with a first limiting ring, and the left and right ends of the three-way sleeve pipe are provided with a second limiting ring.

[0013] As preferred, the outer surface of the two cross rods is provided with an external thread at the side of the external thread, and the external thread is provided with a first limiting ring, and the left and right ends of the three-way sleeve pipe are provided with a second limiting ring.

[0014] The beneficial effects of the present application are as follows:

[0015] 1、By setting the first docking disc and the second docking disc, the first clamping jaw and the second clamping jaw on the surface thereof cooperate to form a mutual clamping structure, which can be quickly disassembled, so as to realize the quick installation and docking of the drill rod, after the installation of the drill rod, the worker can rotate the device as a whole in a clockwise direction to carry out the punching operation, the quick replacement of the drill rod significantly improves the punching efficiency, reduces the non-production time, reduces the labor intensity and the operation cost, and simultaneously, it enhances the continuity and safety of the clamping hole process, adapts to the demand of complex soil layers, and provides reliable guarantee for efficient punching operation. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 A three-dimensional structure schematic view of the soil moisture condition sinking punching device is shown.

[0017] Figure 2 A three-dimensional structure schematic view of the soil moisture condition sinking punching device tee sleeve is shown.

[0018] Figure 3 A three-dimensional structure schematic view of the soil moisture condition sinking punching device cross rod is shown.

[0019] Figure 4 A three-dimensional structure schematic view of the soil moisture condition sinking punching device pedal is shown.

[0020] Figure 5 A three-dimensional structure schematic view of the soil moisture condition sinking punching device first docking disc is shown.

[0021] Figure 6 A three-dimensional structure schematic view of the soil moisture condition sinking punching device locking assembly is shown.

[0022] The reference signs are explained as follows: 1, tee sleeve; 2, cross rod; 3, connecting rod; 4, first docking disc; 5, second docking disc; 6, drill rod; 7, first fixed seat; 8, first clamping jaw; 9, first rubber pad; 10, second fixed seat; 11, second clamping jaw; 12, second rubber pad; 131, fixed rod; 132, positioning rod; 133, wedge-shaped block; 134, clamping hole; 14, installation groove; 15, elastic sheet; 16, clamping block; 17, clamping groove; 18, external thread; 19, first limiting ring; 20, second limiting ring; 21, rubber handle; 22, anti-skid line; 23, bearing; 24, mounting seat; 25, rotating shaft; 26, pedal; 27, anti-skid groove. DETAILED DESCRIPTION

[0023] The utility model will be further explained in connection with the drawings and examples.

[0024] Please refer to Figures 1-6The utility model provides a kind of embodiment: soil moisture content subsidence perforating device, including three-way sleeve pipe 1, first docking disc 4, second docking disc 5, drill rod 6, first fixed base 7, first jaw 8, first rubber pad 9, second fixed base 10, second jaw 11, second rubber pad 12 and locking assembly, the left and right ends of three-way sleeve pipe 1 are connected with cross bar 2, one end of connecting rod 3 is connected in the bottom of three-way sleeve pipe 1, the other end of connecting rod 3 is provided with first docking disc 4, the bottom of first docking disc 4 is connected with second docking disc 5, drill rod 6 is installed in the bottom center position of second docking disc 5, the periphery of first docking disc 4 is provided with first fixed base 7 in front and back two sides, first jaw 8 is installed in the bottom of first fixed base 7, first rubber pad 9 is provided in the side of first fixed base 7 in the periphery of first docking disc 4, second fixed base 10 is installed in the periphery of second docking disc 5 in front and back two sides, second jaw 11 is installed in the top of second fixed base 10, second rubber pad 12 is provided in the side position of second fixed base 10 in the periphery of second docking disc 5, locking assembly is provided in the top of first docking disc 4, by setting first mounting disc and second mounting disc, when installation, first docking disc 4 is first aligned and pasted with the top end of second docking disc 5, then rotate second docking disc 5 along counterclockwise direction, in this process, first jaw 8 on first docking disc 4 will compress second rubber pad 12 on second docking disc 5, simultaneously, second jaw 11 on second docking disc 5 will compress first rubber pad 9 on first docking disc 4, to form the clamping structure of bidirectional interlocking, this design realizes the quick installation and reliable docking of drill rod 6, after completing installation, operator can rotate entire drill rod 6 device to carry out drilling operation by clockwise.

[0025] Please refer to Figure 2 、 Figure 3 and Figure 6In the embodiment, the locking assembly comprises a fixing rod 131, a positioning rod 132, a wedge block 133 and a clamping hole 134; the top of the first docking disc 4 is provided with two front and rear symmetrical fixing rods 131, one end of the positioning rod 132 is arranged at the lower side of the fixing rod 131 away from the first docking disc 4, the other end of the positioning rod 132 is provided with the wedge block 133, the top center of the two second clamping jaws 11 is provided with the clamping hole 134, by arranging the wedge block 133 and the clamping hole 134, the fixing rod 131 has a certain elasticity, after the first docking disc 4 and the second docking disc 5 are docked, the fixing rod 131 can be lifted by a certain angle, so that the wedge block 133 is aligned with the clamping hole 134, and then the positioning rod 132 is pressed downward, so that the wedge block 133 is clamped into the clamping hole 134, thereby realizing the auxiliary locking function, so that the device as a whole can perform punching operation whether rotating counterclockwise or clockwise, the upper position of the outer surface of the connecting rod 3 is provided with a mounting groove 14 on the left and right sides, one end of the inner bottom surface of the two mounting grooves 14 is connected with the elastic sheet 15, the other end of the elastic sheet 15 is provided with the clamping block 16, the outer side of the three-way sleeve pipe 1 is provided with the clamping groove 17 corresponding to the position of the two clamping blocks 16, by arranging the elastic sheet 15, when the connecting rod 3 and the bottom of the three-way sleeve pipe 1 are docked, the elastic sheet 15 on both sides is pressed by hand, so that the clamping block 16 is retracted into the mounting groove 14, and then the top of the connecting rod 3 is inserted into the bottom of the three-way sleeve pipe 1, the fingers are released, the elastic sheet 15 rebounds while driving the clamping block 16 to be clamped into the clamping groove 17, so as to realize the quick connection of the connecting rod 3 and the three-way sleeve pipe 1, the outer surface of the two horizontal rods 2 is provided with external threads 18 on the side close to the three-way sleeve pipe 1, the first limiting ring 19 is sleeved on the outer surface of the two horizontal rods 2 at the side of the external threads 18, the second limiting ring 20 is arranged at the left and right ends of the three-way sleeve pipe 1, by arranging the external threads 18, the two horizontal rods 2 and the three-way sleeve pipe 1 can be connected by the staff, in the process of screwing in the horizontal rod 2, the first limiting ring 19 will contact the second limiting ring 20, thereby preventing the horizontal rod 2 from continuing to be screwed in, so as to ensure that the two horizontal rods 2 are in a symmetrical state after installation.

[0026] Please refer to Figures 1-4In the embodiment, the two cross bars 2 are sleeved with rubber handles 21 away from one end of the tee sleeve 1, the outer surface of the rubber handle 21 is processed with anti-skid lines 22, by setting the rubber handle 21 and the anti-skid lines 22, the staff can hold the rubber handle 21 to rotate the whole device when punching, which improves the anti-skid effect of the hands, the lower position of the connecting rod 3 is installed with a bearing 23, the outer side of the bearing 23 is sleeved with a mounting seat 24, by setting the bearing 23, the mounting seat 24 can rotate, the top slot of the mounting seat 24 is rotatably connected with a rotating shaft 25, the rotating shaft 25 is installed with a foot pedal 26, the top of the foot pedal 26 is provided with a plurality of anti-skid grooves 27, by setting the rotating shaft 25, the foot pedal 26 can be folded and stored upwards, and by cooperating with the bearing 23, when the staff rotates the whole device by stepping on the foot pedal 26, the foot pedal 26 will not rotate, which improves the convenience.

[0027] When working, the cross bar 2 is connected to the two ends of the tee sleeve 1 through the external thread 18, then the elastic sheet 15 on the side of the connecting rod 3 is pressed, and the connecting rod 3 is inserted into the bottom of the tee sleeve 1, after the elastic sheet 15 is loosened, the clamping block 16 is clamped into the inside of the clamping groove 17 to lock the connecting rod 3, then the second butt joint disc 5 on the top of the drill rod 6 is tightly attached to the first butt joint disc 4 at the bottom of the connecting rod 3 and is counterclockwise rotated, so that the first clamping jaw 8 presses the second rubber pad 12, and the second clamping jaw 11 presses the first rubber pad 9, forming a mutual clamping structure, achieving the installation of the drill rod 6, and the wedge-shaped block 133 can be pressed and clamped into the inside of the clamping hole 134 for auxiliary locking, when punching, the rubber handle 21 is held to rotate the whole device, and when the soil layer is hard, the drill rod 6 can be pressed down by the leg power with the help of the foot pedal 26, so as to break through the soil layer.

[0028] Through the above steps, by setting the first butt joint disc 4 and the second butt joint disc 5, the rapid butt joint of the drill rod 6 is realized through the interlocking structure of the first butt joint disc 4 and the second butt joint disc 5, when installing, the top of the second butt joint disc 5 is attached to the bottom of the first butt joint disc 4, then the second butt joint disc 5 is counterclockwise rotated, so that the first clamping jaw 8 of the first butt joint disc 4 presses the second rubber pad 12 of the second butt joint disc 5, and the second clamping jaw 11 of the second butt joint disc 5 presses the first rubber pad 9 of the first butt joint disc 4, forming a stable connection of bidirectional interlocking, after butt joint, the operator only needs to clockwise rotate the whole drill rod 6 to carry out normal drilling operation, the structure design not only ensures the installation efficiency but also ensures the connection reliability, so as to solve the problem that the existing soil moisture content sinking punching device is not convenient for rapid disassembly and assembly of the drill rod 6 when in use, which leads to the difficulty in adapting to different punching requirements.

Claims

1. A soil moisture settling drilling device, comprising a three-way sleeve (1); characterized in that: It also includes a first mating plate (4), a second mating plate (5), a drill rod (6), a first fixing seat (7), a first chuck (8), a first rubber pad (9), a second fixing seat (10), a second chuck (11), a second rubber pad (12), and a locking assembly. Both ends of the tee sleeve (1) are connected to crossbars (2). The bottom of the tee sleeve (1) is connected to one end of a connecting rod (3), and the other end of the connecting rod (3) is provided with a first mating plate (4). The bottom of the first mating plate (4) is connected to a second mating plate (5), and a drill rod (6) is installed at the center of the bottom of the second mating plate (5). The first docking plate (4) is provided with a first fixing seat (7) on both the front and rear sides. The bottom of the first fixing seat (7) is provided with a first claw (8). The first docking plate (4) is provided with a first rubber pad (9) on the side of the first fixing seat (7). The second docking plate (5) is provided with a second fixing seat (10) on both the front and rear sides. The top of the second fixing seat (10) is provided with a second claw (11). The second docking plate (5) is provided with a second rubber pad (12) on the side of the second fixing seat (10). The top of the first docking plate (4) is provided with a locking component.

2. The soil moisture settling and drilling device according to claim 1, characterized in that: The locking assembly includes a fixing rod (131), a positioning rod (132), a wedge block (133), and a locking hole (134); two symmetrical fixing rods (131) are installed on the top of the first docking plate (4), one end of the positioning rod (132) is located on the lower side of the fixing rod (131) away from the first docking plate (4), and the other end of the positioning rod (132) is equipped with a wedge block (133). The locking holes (134) are provided at the center of the top of the two second locking claws (11).

3. The soil moisture settling drilling device according to claim 1, characterized in that: Mounting grooves (14) are provided on the upper left and right sides of the outer surface of the connecting rod (3). One end of a spring piece (15) is connected to the bottom surface of the two mounting grooves (14). A locking block (16) is provided on the other end of the spring piece (15). A locking groove (17) is provided on the outer side of the three-way sleeve (1) corresponding to the two locking blocks (16).

4. The soil moisture settling drilling device according to claim 1, characterized in that: Both crossbars (2) have external threads (18) machined on the side of the three-way sleeve (1) and the outer surfaces of the two crossbars (2) are fitted with first limiting rings (19) on the side of the external threads (18). The left and right ends of the three-way sleeve (1) are fitted with second limiting rings (20).

5. The soil moisture settling drilling device according to claim 1, characterized in that: Both crossbars (2) are fitted with rubber handles (21) at the ends away from the tee sleeve (1), and the outer surface of the rubber handles (21) is machined with anti-slip textures (22).

6. The soil moisture settling drilling device according to claim 1, characterized in that: A bearing (23) is installed at the lower part of the connecting rod (3), and a mounting seat (24) is sleeved on the outside of the bearing (23).

7. The soil moisture settling drilling device according to claim 6, characterized in that: A rotating shaft (25) is rotatably connected in the top slot of the mounting base (24). A foot pedal (26) is installed around the rotating shaft (25). Several anti-slip grooves (27) are opened on the top of the foot pedal (26).

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