Novel ditching device for agricultural planting

Abstract

A novel ditching device for agricultural planting comprises an equipment support, a wheel assembly, a digging wheel, a center shaft, a digging claw table, a sleeve groove, a bolt rod and a bolt shaft, the side portion of the equipment support is fixedly connected with the wheel assembly, the rear portion of the equipment support is fixedly connected with a lifting table, the upper portion of the lifting table is fixedly connected with a hydraulic device, and the upper portion of a guide rod is fixedly connected with the lifting table. The lower portion of the guide rod is fixedly connected with the equipment support, an auxiliary supporting seat is arranged on the rear portion of the equipment table, guide grooves are formed in the equipment table and the auxiliary supporting seat, the guide rod is matched with the guide grooves, the guide rod is connected with the guide grooves, the guide grooves slide in the guide rod, the lower portion of the hydraulic device is fixedly connected with the equipment table, and scales are arranged on the surface of the lifting table. The side portion of the equipment table is fixedly connected with the graduated scale, and the graduated scale corresponds to the scale position.

Description

Technical Field

[0001] The utility model relates to the field of agricultural planting, in particular to a novel ditch-opening device for agricultural planting. Background Art

[0002] The existing patent (publication number: CN111108859A) proposes a novel ditch-opening device for agricultural planting. It includes a box body, a first sliding plate, and a first motor. The first sliding plate is located inside the box body, the first motor is connected to the first sliding plate, the output end of the first motor is connected to a first rotating shaft, a circular baffle is fixedly connected to the side wall of the first rotating shaft, there are two circular baffles, a roller is fixedly connected between the two circular baffles, a sliding ring is also slidably connected to the side wall of the roller, and a first sliding groove and a second sliding groove are respectively provided on the roller. However, for this device, "the first support rod drives the soil-digging plate to rotate", and the device relies on the soil-digging plate inside the sliding ring to perform planting ditch-opening and soil-digging operations. After long-term use, if the soil-digging plate is damaged, since the soil-digging plate is placed inside the sliding ring, it may not be possible to replace it in time, affecting the maintenance efficiency of the device. Summary of the Invention

[0003] In view of the above deficiencies in the prior art, the utility model provides a novel ditch-opening device for agricultural planting, which drives the digging claws on the side of the soil-digging wheel through a driving motor on the side of the equipment platform to perform planting ditch-opening and soil-digging operations. When the digging claws are damaged, the hexagonal screw head is used to drive the bolt rod to rotate, so that the bolt rod ejects the central pin at the front of the first rear clamping plate and releases the locking of the claw seat at the same time, so that the claw seat can be separately detached from the equipment for replacement, thereby increasing the maintenance efficiency of the equipment.

[0004] The purpose of the utility model is achieved through the following technical solutions:

[0005] A novel ditch-opening device for agricultural planting includes an equipment support, a wheel assembly, a soil-digging wheel, a central shaft, a claw platform, a sleeve groove, a bolt rod, and a bolt shaft. The side of the equipment support is fixedly connected to the wheel assembly, the rear of the equipment support is fixedly connected to a lifting platform, the upper part of the lifting platform is fixedly connected to a hydraulic device, the upper part of the guide rod is fixedly connected to the lifting platform, the lower part of the guide rod is fixedly connected to the equipment support, the rear of the equipment platform has an auxiliary support seat, both the equipment platform and the auxiliary support seat have guide grooves inside, the guide rod is adapted to the guide groove, the guide rod is connected to the guide groove, and the guide groove slides inside the guide rod. The lower part of the hydraulic device is fixedly connected to the equipment platform, the surface of the lifting platform has scales, the side of the equipment platform is fixedly connected to a scale ruler, the scale ruler corresponds to the scale position, and the front of the equipment platform has a central frame.

[0006] The interior of the earth-digging wheel is fixedly connected to the central shaft. The central frame is adapted to the central shaft. The central frame is connected to the central shaft, and the central shaft rotates inside the central frame. The side of the central frame is fixedly connected to the drive motor, and the interior of the drive motor is fixedly connected to the central shaft.

[0007] The side of the earth-digging wheel is fixedly connected to the claw platform. Both the interior of the claw platform and the interior of the claw seat have central pin slots. The interior of the first rear-end clamping plate is fixedly connected to the central pin. The central pin slots are adapted to the central pin. The central pin slots are connected to the central pin, and the central pin is inserted into the interior of the central pin slots. Both the interior of the claw platform and the interior of the claw seat have sleeve slots, and the side of the first rear-end clamping plate has a positioning sleeve.

[0008] The sleeve slots are adapted to the positioning sleeve. The sleeve slots are connected to the positioning sleeve, and the positioning sleeve is inserted into the interior of the sleeve slots. The upper part of the claw seat has claws. The side of the second rear-end clamping plate is fixedly connected to the positioning rod. The positioning sleeve is adapted to the positioning rod. The positioning sleeve is connected to the positioning rod, and the positioning rod is inserted into the interior of the positioning sleeve. The interior of the second rear-end clamping plate has a bolt shaft slot. Beneficial effects

[0009] 1. During the use of the ditch-opening device for agricultural planting of the present utility model, the drive motor on the side of the equipment platform drives the claws on the side of the earth-digging wheel to perform ditch-opening and earth-digging operations for planting. When the claws are damaged, the hexagonal screw head drives the bolt rod to rotate, so that the bolt rod ejects the central pin at the front of the first rear-end clamping plate and releases the locking of the claw seat at the same time, so that the claw seat can be separately detached from the equipment for replacement, thereby increasing the maintenance efficiency of the equipment.

[0010] 2. During the use of the ditch-opening device for agricultural planting of the present utility model, the guide rod inside the lifting platform guides the equipment platform, and the hydraulic device on the upper part of the lifting platform drives the equipment platform to lift, so that the claws at the front of the equipment platform can be adjusted in height according to actual needs, thereby increasing the adaptability of the equipment.

[0011] 3. During the use of the ditch-opening device for agricultural planting of the present utility model, the drive motor on the side of the equipment platform drives the claws on the side of the earth-digging wheel to perform ditch-opening and earth-digging operations for planting, and the position of the scale on the side of the observation equipment platform is coordinated to facilitate the staff to check the currently excavated depth. Description of the drawings

[0012] Figure 1 It is a schematic structural diagram of the novel ditch-opening device for agricultural planting described in the present utility model.

[0013] Figure 2 It is a three-dimensional assembly schematic diagram of the structure of the novel ditch-opening device for agricultural planting described in the present utility model.

[0014] Figure 3This is a three-dimensional assembly schematic diagram of the equipment platform structure of the new type of ditch-opening device for agricultural planting described in the present utility model.

[0015] Figure 4 This is a schematic diagram of the soil-digging wheel structure of the new type of ditch-opening device for agricultural planting described in the present utility model.

[0016] Figure 5 This is a three-dimensional assembly schematic diagram of the claw table structure of the new type of ditch-opening device for agricultural planting described in the present utility model.

[0017] Figure 6 This is a three-dimensional assembly schematic diagram of the second rear-end splint structure of the new type of ditch-opening device for agricultural planting described in the present utility model. Detailed implementation manners

[0018] The present utility model will be further described in detail below with reference to the drawings and embodiments:

[0019] Embodiment 1:

[0020] A new type of ditch-opening device for agricultural planting includes an equipment support 01, a wheel assembly 02, a soil-digging wheel 12, a central shaft 13, a claw table 15, a sleeve groove 19, a bolt rod 26, and a bolt shaft 27. The side of the equipment support 01 is fixedly connected to the wheel assembly 02, the rear of the equipment support 01 is fixedly connected to a lifting platform 03, the upper part of the lifting platform 03 is fixedly connected to a hydraulic device 04, the upper part of a guide rod 05 is fixedly connected to the lifting platform 03, and the lower part of the guide rod 05 is fixedly connected to the equipment support 01. The rear of the equipment platform 06 has an auxiliary support base 07. Both the equipment platform 06 and the auxiliary support base 07 have guide grooves 08 inside. The guide rod 05 is adapted to the guide grooves 08. During the use of the ditch-opening device for agricultural planting, the equipment platform 06 is guided by the guide rod 05 inside the lifting platform 03, and the hydraulic device 04 on the upper part of the lifting platform 03 is coordinated to drive the equipment platform 06 to lift, so that the claws 22 at the front of the equipment platform 06 can be adjusted in height according to actual needs, thereby increasing the adaptability of the equipment. The guide rod 05 is connected to the guide grooves 08, and the guide grooves 08 slide inside the guide rod 05. The lower part of the hydraulic device 04 is fixedly connected to the equipment platform 06. The surface of the lifting platform 03 has a scale 09, and the side of the equipment platform 06 is fixedly connected to a scale ruler 10. The scale ruler 10 corresponds to the position of the scale 09. During the use of the ditch-opening device for agricultural planting, the driving motor 14 on the side of the equipment platform 06 drives the claws 22 on the side of the soil-digging wheel 12 to perform planting ditch-digging and soil-digging operations, and the position of the scale ruler 10 on the side of the equipment platform 06 on the surface of the scale 09 is observed, so as to facilitate the staff to check the currently excavated depth. The front of the equipment platform 06 has a central frame 11.

[0021] Embodiment 2:

[0022] Inside the earth-digging wheel 12 of the present utility model, it is fixedly connected to the central shaft 13. The central frame 11 is adapted to the central shaft 13. The central frame 11 is connected to the central shaft 13. The central shaft 13 rotates inside the central frame 11. The side of the central frame 11 is fixedly connected to the driving motor 14. Inside the driving motor 14, it is fixedly connected to the central shaft 13.

[0023] Embodiment 3:

[0024] The side of the earth-digging wheel 12 of the present utility model is fixedly connected to the claw platform 15. During the use of the trench-digging device for agricultural planting, the driving motor 14 on the side of the equipment platform 06 drives the claws 22 on the side of the earth-digging wheel 12 to perform planting trench-digging and earth-digging operations. When the claw 22 is damaged, the bolt rod 26 is rotated by the hexagonal screw head 28, so that the bolt rod 26 ejects the central pin 18 in front of the first rear clamping plate 17 and releases the locking of the claw seat 21 at the same time, so that the claw seat 21 can be separately detached from the equipment for replacement, thereby increasing the maintenance efficiency of the equipment. Both the inside of the claw platform 15 and the inside of the claw seat 21 have a central pin groove 16. Inside the first rear clamping plate 17, it is fixedly connected to the central pin 18. The central pin groove 16 is adapted to the central pin 18. The central pin groove 16 is connected to the central pin 18. The central pin 18 is inserted into the inside of the central pin groove 16. Both the inside of the claw platform 15 and the inside of the claw seat 21 have a sleeve groove 19. The side of the first rear clamping plate 17 has a positioning sleeve 20.

[0025] Embodiment 4:

[0026] The sleeve groove 19 of the present utility model is adapted to the positioning sleeve 20. The sleeve groove 19 is connected to the positioning sleeve 20. The positioning sleeve 20 is inserted into the inside of the sleeve groove 19. The upper part of the claw seat 21 has a claw 22. The side of the second rear clamping plate 23 is fixedly connected to the positioning rod 24. The positioning sleeve 20 is adapted to the positioning rod 24. The positioning sleeve 20 is connected to the positioning rod 24. The positioning rod 24 is inserted into the inside of the positioning sleeve 20. Inside the second rear clamping plate 23, there is a bolt shaft groove 25.

[0027] Embodiment 5:

[0028] The rear part of the bolt rod 26 of the present utility model is fixedly connected to the bolt shaft 27. The bolt shaft groove 25 is adapted to the bolt shaft 27. The bolt shaft groove 25 is connected to the bolt shaft 27. The bolt shaft 27 rotates inside the bolt shaft groove 25. The rear part of the bolt shaft 27 has a hexagonal screw head 28. The central pin 18 is adapted to the bolt rod 26. The hexagonal screw head 28 is connected to the bolt rod 26. The bolt rod 26 is threadedly connected inside the central pin 18.

[0029] Embodiment 6:

[0030] Installation steps of the utility model: fixedly connect the side part of the equipment support 01 with the wheel assembly 02, fixedly connect the rear part of the equipment support 01 with the lifting platform 03, fixedly connect the upper part of the lifting platform 03 with the hydraulic device 04, fixedly connect the upper part of the guide rod 05 with the lifting platform 03, fixedly connect the lower part of the guide rod 05 with the equipment support 01, slide the guide groove 08 inside the guide rod 05, fixedly connect the lower part of the hydraulic device 04 with the equipment table 06, fixedly connect the side part of the equipment table 06 with the scale 10, align the scale 10 with the position of the scale 09, fixedly connect the inside of the earth-digging wheel 12 with the central shaft 13, rotate the central shaft 13 inside the central frame 11, fixedly connect the side part of the central frame 11 with the driving motor 14, fixedly connect the inside of the driving motor 14 with the central shaft 13, fixedly connect the side part of the earth-digging wheel 12 with the digging claw platform 15, fixedly connect the inside of the first rear-end clamping plate 17 with the central pin 18, insert the central pin 18 into the inside of the central pin groove 16, insert the positioning sleeve 20 into the inside of the sleeve groove 19, fixedly connect the side part of the second rear-end clamping plate 23 with the positioning rod 24, insert the positioning rod 24 into the positioning sleeve 20, fixedly connect the rear part of the bolt rod 26 with the bolt shaft 27, rotate the bolt shaft 27 inside the bolt shaft groove 25, and thread-connect the bolt rod 26 inside the central pin 18.

[0031] The above is only the preferred embodiment of the utility model and is not intended to limit the utility model. It should be noted that for those of ordinary skill in the art of this technology, without departing from the technical principle of the utility model, several improvements and modifications can be made, and these improvements and modifications should also be regarded as the protection scope of the utility model.

Claims

1. A new type of ditching device for agricultural planting, characterized by The invention comprises an equipment support (01), a wheel assembly (02), an excavating wheel (12), a central shaft (13), an excavating claw platform (15), a sleeve groove (19), a bolt rod (26), and a bolt shaft (27). The side of the equipment support (01) is fixedly connected to the wheel assembly (02), the rear of the equipment support (01) is fixedly connected to the lifting platform (03), the upper part of the lifting platform (03) is fixedly connected to the hydraulic device (04), the upper part of the guide rod (05) is fixedly connected to the lifting platform (03), the lower part of the guide rod (05) is fixedly connected to the equipment support (01), and the rear part of the equipment platform (06) has The auxiliary support seat (07), the equipment platform (06) and the auxiliary support seat (07) are all provided with guide grooves (08), the guide rod (05) is adapted to the guide grooves (08), the guide rod (05) is connected to the guide grooves (08), the guide grooves (08) slide inside the guide rod (05), the lower part of the hydraulic device (04) is fixedly connected to the equipment platform (06), the surface of the lifting platform (03) has a scale (09), the side of the equipment platform (06) is fixedly connected to the scale (10), the scale (10) corresponds to the scale (09), and the front part of the equipment platform (06) has a center frame (11).

2. The novel agricultural planting furrowing device according to claim 1 is characterized in that The interior of the excavating wheel (12) is fixedly connected to the central shaft (13), the central frame (11) is adapted to the central shaft (13), the central frame (11) is connected to the central shaft (13), the central shaft (13) rotates inside the central frame (11), the side of the central frame (11) is fixedly connected to the driving motor (14), and the interior of the driving motor (14) is fixedly connected to the central shaft (13).

3. The novel agricultural planting furrowing device according to claim 2 is characterized in that The side of the digging wheel (12) is fixedly connected to the claw platform (15), the interior of the claw platform (15) and the interior of the claw seat (21) are both provided with a center pin groove (16), the interior of the first rear end clamping plate (17) is fixedly connected to the center pin (18), the center pin groove (16) is adapted to the center pin (18), the center pin groove (16) is connected to the center pin (18), the center pin (18) is inserted into the center pin groove (16), the interior of the claw platform (15) and the interior of the claw seat (21) are both provided with a sleeve groove (19), and the side of the first rear end clamping plate (17) is provided with a positioning sleeve (20).

4. The novel agricultural planting furrowing device according to claim 3 is characterized in that The sleeve groove (19) is adapted to the positioning sleeve (20), the sleeve groove (19) is connected to the positioning sleeve (20), the positioning sleeve (20) is inserted into the sleeve groove (19), the upper portion of the claw seat (21) is provided with a claw (22), the side portion of the second rear end clamping plate (23) is fixedly connected to the positioning rod (24), the positioning sleeve (20) is adapted to the positioning rod (24), the positioning sleeve (20) is connected to the positioning rod (24), the positioning rod (24) is inserted into the positioning sleeve (20), and the second rear end clamping plate (23) is provided with a bolt shaft groove (25).

5. The novel agricultural planting furrowing device according to claim 1 is characterized in that The rear part of the bolt rod (26) is fixedly connected to the bolt shaft (27), the bolt shaft groove (25) is adapted to the bolt shaft (27), the bolt shaft groove (25) is connected to the bolt shaft (27), the bolt shaft (27) rotates inside the bolt shaft groove (25), the rear part of the bolt shaft (27) has a hexagonal screw head (28), the center pin (18) is adapted to the bolt rod (26), the hexagonal screw head (28) is connected to the bolt rod (26), and the bolt rod (26) is threadedly connected inside the center pin (18).

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