Sowing device for cultivating picea purpurea

Abstract

The sowing device comprises a sowing vehicle body and bearing supports fixedly installed on the left side and the right side of the bottom face of the sowing vehicle body, and moving guide wheels are rotationally arranged at the front ends and the rear ends of the outer sides of the bearing supports which are symmetrically arranged; a storage mechanism is arranged behind the top surface of the seeding vehicle body, the storage mechanism comprises a storage box body, and the storage box body is fixedly mounted behind the top surface of the seeding vehicle body; wherein a seeding mechanism is arranged in front of the top surface of the seeding vehicle body, the seeding mechanism comprises a seeding guide disc, and insertion groove holes are formed in the seeding guide disc at equal angles. According to the sowing device for picea purpurea cultivation, the storage box assists in putting picea purpurea saplings into the sowing mechanism, the sowing guide disc intermittently drives the saplings to move and convey, water spraying and moisturizing are achieved, the survival rate is increased, and the saplings are put and sown through the positioning ring needle.

Description

Technical Field

[0001] The invention relates to the technical field of purple spruce cultivation, in particular to a sowing device for purple spruce cultivation. Background Art

[0002] Purple spruce is an evergreen tree with shallow roots. It can grow in long-term closed forests without being destroyed. Purple spruce plays an important role in conserving water and preventing soil erosion. It is elastic and durable, and is one of the best spruce woods. Purple spruce is usually cultivated by artificial planting. The cultivation of purple spruce seedlings also requires attention to operation room management, which includes watering, fertilizing, weeding, pest and disease control, etc. to ensure the healthy growth of seedlings.

[0003] The utility model with publication number CN217011758U discloses a seedling transplanter for Bupleurum chinense planting. Compared with traditional transplanters, no compression damage will be caused to the seedlings due to the unfolding of branches and leaves during insertion or removal, and there is no need for manual restraint of the seedlings, thereby speeding up work efficiency.

[0004] The utility model with publication number CN209283695U discloses a Qinghai spruce seed sowing device. When the sowing device moves to a preset position, the opening component is activated and the baffle is opened. At this time, part of the tree seeds fall into the funnel and fall into the soil through the guide pipe to complete the sowing. The sowing device stores the tree seeds in the storage box, saving manpower; and the whole process does not require digging pits for the tree seeds, which improves efficiency overall.

[0005] However, the above-mentioned sowing device for seedlings still has the following problems during actual use: although the sowing of seedlings is achieved through a transplanter, such a transplanter requires manual operation, and each operation can only achieve the planting of a single seedling, which seriously affects the efficiency and survival rate of planting. At the same time, manual watering is required after sowing, which leads to cumbersome operation and is not convenient enough for sowing on a large area.

[0006] Therefore, we propose a sowing device for cultivating Picea purpurogena in order to solve the above-mentioned problems. Summary of the invention

[0007] The purpose of the present invention is to provide a sowing device for cultivating purple spruce, in order to solve the problem that the existing sowing is carried out for seedlings through a transplanter, but such a transplanter needs to be manually operated, and each operation can only achieve the planting of a single seedling, which seriously affects the efficiency and survival rate of planting. At the same time, manual watering is required after sowing, which leads to cumbersome operation and is not convenient enough when sowing on a large area.

[0008] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a sowing device for cultivating purple spruce, comprising a sowing vehicle body, and a bearing bracket fixedly mounted on the left and right sides of the bottom surface of the sowing vehicle body, and movable guide wheels are rotatably arranged at both the front and rear ends of the outer sides of the symmetrically arranged bearing brackets; and further comprising:

[0009] A storage mechanism is provided at the rear of the top surface of the sowing vehicle body, and the storage mechanism includes a storage box, and the storage box is fixedly installed at the rear of the top surface of the sowing vehicle body;

[0010] A sowing mechanism is arranged in front of the top surface of the sowing vehicle body, and the sowing mechanism includes a sowing guide plate, and plug-in slots are provided at equal angles inside the sowing guide plate.

[0011] Preferably, the storage mechanism includes a push arc plate, and the push arc plate is slidably arranged inside the storage box, and the push arc plate and the storage box are connected to each other via a resistance spring.

[0012] Preferably, the storage mechanism includes a lowering slot, and the lowering slot is opened at the central position of the front inside the storage box, and the storage box pushes the spruce seedling forward and drops it downward through the lowering slot and the pushing arc plate.

[0013] Preferably, the horizontal height of the bottom surface of the storage box is greater than the horizontal height of the top surface of the sowing mechanism, and the lowering slots correspond to the plug-in slots included in the sowing mechanism, and the plug-in slots opened at equal distances are replaced by rotating the sowing guide plate, so as to achieve intermittent delivery and positioning of the spruce seedlings.

[0014] Preferably, the sowing mechanism includes a positioning ring, and the positioning ring is fixedly installed in front of the top surface of the sowing vehicle body, and the internal sliding sleeve of the positioning ring is connected to the outer end of the sowing guide plate, and the middle part of the front side of the positioning ring is an open structure.

[0015] Preferably, the sowing mechanism includes a driving shaft, and the driving shaft is fixedly installed at the center position of the bottom surface of the sowing guide plate, and the bottom end of the driving shaft is meshedly connected to the middle part of the transmission shaft through a bevel gear group, and the transmission shaft is rotatably arranged on the inner side of the supporting bracket through a bearing.

[0016] Preferably, the sowing mechanism includes an incomplete gear, and the incomplete gear is rotatably arranged on the inner side of the left end bearing bracket via a bearing, and a transmission gear is rotatably arranged on the inner side of the bearing bracket via a bearing.

[0017] Preferably, the transmission gear and the incomplete gear included in the sowing mechanism are meshed and connected with each other, and the transmission gear is fixedly connected to the left end of the transmission shaft, and the shaft end of the incomplete gear is meshed and connected with the movable guide wheel through a pulley assembly.

[0018] Preferably, the sowing mechanism includes an elastic water storage bag, and the elastic water storage bag is fixedly installed on the right bottom surface of the sowing vehicle body, and a spraying assembly is fixedly provided on the right top surface of the sowing vehicle body, and the spraying assembly is used to achieve a spraying effect on the spruce seedlings.

[0019] Preferably, the inner side of the elastic water storage bag included in the sowing mechanism is fitted and slidably with a resistance bracket, and the inner end of the resistance bracket is fixedly connected to the outer side of the bottom surface of the sowing guide plate at an equal angle, and the resistance bracket is used to be resisted by the sowing guide plate to realize spraying, moisturizing and water supply of the spraying assembly.

[0020] Compared with the prior art, the beneficial effects of the present invention are as follows: the sowing device for cultivating purple spruce assists the spruce seedlings to be placed in the sowing mechanism through the storage box, the sowing guide plate intermittently drives the seedlings to move and transport, and sprays water to moisturize and improve the survival rate, so that the positioning ring can be used to place the seedlings for sowing. The specific contents are as follows:

[0021] 1. The spruce seedlings are placed in front of the push arc plate inside the storage box, and the extension of the resistance spring drives the resistance arc plate to move forward, so that the push arc plate resists the spruce seedlings and moves forward, and the spruce seedlings fall into the sowing mechanism through the lowering slot hole opened in the front of the storage box, without the need for manual placement.

[0022] 2. The spruce seedlings fall into the plug-in slot of the seeding guide disc and are limited in position. The mobile guide wheel drives the meshing incomplete gear to rotate through the pulley assembly, and then intermittently meshes with the transmission gear. The bevel gear group drives the meshing drive shaft to rotate, and the drive shaft drives the fixedly connected seeding guide disc and the seedlings inside it to rotate and transport along the positioning ring.

[0023] 3. The seeding guide plate drives the resistance bracket to squeeze the elastic water storage bag, and then transports it to the inside of the spraying component and sprays it on the corresponding spruce seedlings, assisting in water nourishment to improve the survival rate. At the same time, when the seeding guide plate drives the spruce seedlings to move to the front of the seeding vehicle body, they slide down through the front opening of the positioning ring and enter the opened seeding pit to improve the efficiency of seeding. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the present invention;

[0025] Figure 2 This is a schematic diagram of the installation structure of the push arc plate of the present invention;

[0026] Figure 3 This is a schematic diagram of the installation structure of the positioning ring and the seeding guide plate of the present invention;

[0027] Figure 4It is a schematic diagram of the three-dimensional structure of the interference bracket of the present invention;

[0028] Figure 5 This is a schematic diagram of the structure of the sowing vehicle body of the present invention when viewed from above;

[0029] Figure 6 For the present invention Figure 5 The enlarged structural diagram at A in the middle;

[0030] Figure 7 It is a schematic diagram of the meshing structure of the incomplete gear and the transmission gear of the present invention;

[0031] Figure 8 For the present invention Figure 3 The enlarged structural diagram at B in the middle;

[0032] Fig. 9 The present invention is a schematic diagram of the structure of the lower slot opening.

[0033] In the figure: 1. sowing vehicle body; 2. load-bearing bracket; 3. moving guide wheel; 4. storage box; 5. sowing guide plate; 6. plug-in slot; 7. push arc plate; 8. lowering slot; 9. positioning ring; 10. driving shaft; 11. bevel gear group; 12. transmission shaft; 13. incomplete gear; 14. transmission gear; 15. pulley assembly; 16. elastic water storage bag; 17. spraying assembly; 18. interference bracket. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the implementation regulations described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0035] See also Figure 1-Figure 9 , the present invention provides the following technical solutions:

[0036] Embodiment 1: In order to solve the problems existing in the sowing of existing purple spruce seedlings, this embodiment adopts the following technical scheme: a sowing device for cultivating purple spruce, including a sowing vehicle body 1, and a load-bearing bracket 2 fixedly installed on the left and right sides of the bottom surface of the sowing vehicle body 1, and movable guide wheels 3 are rotatably arranged at the front and rear ends of the outer sides of the symmetrically arranged load-bearing bracket 2; a storage mechanism is arranged at the rear of the top surface of the sowing vehicle body 1, and the storage mechanism includes a storage box 4, and the storage box 4 is fixedly installed at the rear of the top surface of the sowing vehicle body 1.

[0037] The storage mechanism includes a push arc plate 7, and the push arc plate 7 is slidably arranged inside the storage box 4, and the push arc plate 7 and the storage box 4 are connected to each other through a resistance spring; the storage mechanism includes a lowering slot 8, and the lowering slot is opened at the central position of the front inside the storage box 4, and the storage box 4 resists the spruce seedlings forward and drops them downward through the lowering slot 8 and the push arc plate 7; the bottom surface horizontal height of the storage box 4 is greater than the top surface horizontal height of the sowing mechanism, and the lowering slot 8 corresponds to the plug-in slot 6 included in the sowing mechanism, and the plug-in slots 6 opened at equal distances are replaced by rotating the sowing guide plate 5, so as to achieve intermittent delivery and positioning of the spruce seedlings.

[0038] like Figure 1-Figure 2 As shown, when the sowing operation is carried out, first the pushing arc plate 7 connected by the resistance spring inside the storage box 4 slides backward, and then the spruce seedling is placed in front of the pushing arc plate 7 inside the storage box 4. At the same time, the pushing arc plate 7 continues to move forward through the extension of the resistance spring, so that the pushing arc plate 7 resists the spruce seedling and moves forward, and the spruce seedling falls into the sowing mechanism through the lowering slot 8 opened in the front of the storage box 4, without the need for manual placement.

[0039] Embodiment 2: In order to solve the problems existing in the sowing of the existing purple spruce seedlings, this embodiment adopts the following technical scheme: a sowing mechanism is arranged in front of the top surface of the sowing vehicle body 1, and the sowing mechanism includes a sowing guide plate 5, and the interior of the sowing guide plate 5 is provided with plug-in slots 6 at equal angles; the sowing mechanism includes a positioning ring 9, and the positioning ring 9 is fixedly installed in front of the top surface of the sowing vehicle body 1, and the internal sliding sleeve of the positioning ring 9 is connected to the outer end of the sowing guide plate 5, and the middle part of the front side of the positioning ring 9 is an open structure.

[0040] The sowing mechanism includes a driving shaft 10, and the driving shaft 10 is fixedly installed at the center position of the bottom surface of the sowing guide plate 5, and the bottom end of the driving shaft 10 is meshed and connected to the middle of the transmission shaft 12 through a bevel gear set 11, and the transmission shaft 12 is rotatably arranged on the inner side of the supporting bracket 2 through a bearing; the sowing mechanism includes an incomplete gear 13, and the incomplete gear 13 is rotatably arranged on the inner side of the left end supporting bracket 2 through a bearing, and a transmission gear 14 is rotatably arranged on the inner side of the supporting bracket 2 through a bearing; the transmission gear 14 included in the sowing mechanism is meshed and connected with the incomplete gear 13, and the transmission gear 14 is fixedly connected to the left end of the transmission shaft 12, and the shaft end of the incomplete gear 13 is meshed and connected with the movable guide wheel 3 through a pulley assembly 15.

[0041] The sowing mechanism includes an elastic water storage bag 16, and the elastic water storage bag 16 is fixedly installed on the right bottom surface of the sowing vehicle body 1, and a spraying assembly 17 is fixedly arranged on the right top surface of the sowing vehicle body 1, and the spraying assembly 17 is used to achieve a spraying effect on spruce seedlings; the inner side of the elastic water storage bag 16 included in the sowing mechanism is fitted and slid with a resistance bracket 18, and the inner end of the resistance bracket 18 is fixedly connected to the outer side of the bottom surface of the sowing guide plate 5 at an equal angle, and the resistance bracket 18 is used to be resisted by the sowing guide plate 5 to achieve spraying, moisturizing and water supply of the spraying assembly 17.

[0042] like Figure 3-Figure 4 As shown, the saplings dropped from the storage mechanism enter the plug-in slot 6 opened inside the sowing guide plate 5 for limit position, and then the sowing vehicle body 1 is moved with the assistance of the moving guide wheel 3. The moving guide wheel 3 drives the meshing incomplete gear 13 to rotate through the pulley assembly 15, and then intermittently meshes with the transmission gear 14, so that the transmission gear 14 is driven by the transmission shaft 12 through the bevel gear set 11 to rotate the meshing drive shaft 10, and the drive shaft 10 drives the fixedly connected sowing guide plate 5 and the saplings inside thereof to rotate and transport along the positioning ring 9.

[0043] Furthermore, the rotating sowing guide plate 5 drives the resistance bracket 18 arranged at equal angles on the bottom surface to intermittently squeeze the elastic water storage bag 16, and then the elastic water storage bag 16 transports the internal water to the inside of the spraying assembly 17 and sprays it onto the corresponding spruce seedlings, thereby assisting in water nourishment to improve the survival rate. At the same time, when the sowing guide plate 5 drives the spruce seedlings to move to the front of the sowing vehicle body 1, they slide downward through the front opening of the positioning ring 9 and enter the opened sowing pit to improve the sowing efficiency.

[0044] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to 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 sowing device for cultivating purple spruce, comprising a sowing vehicle body (1), and a bearing bracket (2) fixedly mounted on the left and right sides of the bottom surface of the sowing vehicle body (1), and movable guide wheels (3) are rotatably arranged at both the front and rear ends of the outer sides of the symmetrically arranged bearing brackets (2); It is characterized in that Also includes: A storage mechanism is provided at the rear of the top surface of the sowing vehicle body (1), and the storage mechanism includes a storage box (4), and the storage box (4) is fixedly installed at the rear of the top surface of the sowing vehicle body (1); A sowing mechanism is arranged in front of the top surface of the sowing vehicle body (1), and the sowing mechanism includes a sowing guide disc (5), and the interior of the sowing guide disc (5) is provided with plug-in slots (6) at equal angles.

2. A sowing device for cultivating Picea purpurogena according to claim 1, characterized in that: The storage mechanism comprises a push arc plate (7), and the push arc plate (7) is slidably arranged inside the storage box (4), and the push arc plate (7) and the storage box (4) are connected to each other via a resisting spring.

3. A sowing device for cultivating Picea purpurogena according to claim 2, characterized in that: The storage mechanism comprises a lowering slot (8) which is opened at the central position of the front inside the storage box (4), and the storage box (4) pushes the spruce sapling forward and drops it downward through the lowering slot (8) and the pushing arc plate (7).

4. A sowing device for cultivating Picea purpurogena according to claim 3, characterized in that: The bottom surface of the storage box (4) is higher than the top surface of the sowing mechanism, and the lowering slots (8) correspond to the plugging slots (6) included in the sowing mechanism, and the plugging slots (6) arranged at equal distances are replaced by rotating the sowing guide plate (5), so as to achieve intermittent delivery and positioning of the spruce seedlings.

5. The sowing device for cultivating Picea purpurogena according to claim 1, characterized in that: The sowing mechanism comprises a positioning ring (9), and the positioning ring (9) is fixedly installed in front of the top surface of the sowing vehicle body (1), and the inner sliding sleeve of the positioning ring (9) is connected to the outer end of the sowing guide plate (5), and the middle part of the front surface of the positioning ring (9) is an open structure.

6. A sowing device for cultivating Picea purpurogena according to claim 5, characterized in that: The sowing mechanism comprises a driving shaft (10), and the driving shaft (10) is fixedly mounted at the center position of the bottom surface of the sowing guide plate (5), and the bottom end of the driving shaft (10) is meshedly connected to the middle part of the transmission shaft (12) through a bevel gear set (11), and the transmission shaft (12) is rotatably arranged on the inner side of the supporting bracket (2) through a bearing.

7. The sowing device for cultivating Picea purpurogena according to claim 1, characterized in that: The sowing mechanism comprises an incomplete gear (13), and the incomplete gear (13) is rotatably arranged on the inner side of the left end bearing bracket (2) via a bearing, and a transmission gear (14) is rotatably arranged on the inner side of the bearing bracket (2) via a bearing.

8. The sowing device for cultivating Picea purpurogena according to claim 7, characterized in that: The sowing mechanism comprises a transmission gear (14) and an incomplete gear (13) which are meshed with each other, and the transmission gear (14) is fixedly connected to the left end of the transmission shaft (12), and the shaft end of the incomplete gear (13) is meshed with the moving guide wheel (3) through a pulley assembly (15).

9. A sowing device for cultivating Picea purpurogena according to claim 8, characterized in that: The sowing mechanism comprises an elastic water storage bag (16), and the elastic water storage bag (16) is fixedly mounted on the right bottom surface of the sowing vehicle body (1), and a spraying assembly (17) is fixedly arranged on the right top surface of the sowing vehicle body (1), and the spraying assembly (17) is used to achieve a spraying effect on spruce seedlings.

10. The sowing device for cultivating Picea purpurogena according to claim 9, characterized in that: The inner side of the elastic water storage bag (16) included in the sowing mechanism is fitted and slidably provided with a resistance bracket (18), and the inner end of the resistance bracket (18) is fixedly connected to the outer side of the bottom surface of the sowing guide plate (5) at an equal angle, and the resistance bracket (18) is used to be resisted by the sowing guide plate (5) to realize the spraying, moisturizing and water supply of the spraying component (17).

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