A ground leveling device for planting Chinese medicinal safflower

Abstract

The utility model relates to the field of Chinese medicine planting, and discloses a ground leveling device for Chinese medicine safflower planting, comprising a vehicle body, wherein the outer side wall of the vehicle body is fixedly connected with two groups of fixed seats, and the inner wall of the vehicle body is provided with a leveling assembly, and the leveling assembly comprises a sliding rod, and the sliding rod is elastically connected to the inner wall of the vehicle body through a reset spring, and the top of the outer wall of the sliding rod is fixedly connected with an H-shaped rod, and the left outer wall of the H-shaped rod is provided with multiple groups of tooth blocks, and the outer wall of the half gear is fixedly connected with a pulley A, and the bottom end of the outer wall of the H-shaped rod is fixedly connected with a fixed plate, and the bottom end of the outer wall of the fixed plate is elastically connected with a rammed earth plate through a connecting spring. In the utility model, by providing a leveling assembly, the movement of the vehicle body drives the rammed earth plate to reciprocate at the bottom end of the vehicle body, so as to ram and level the planting ground, and the operation is more convenient and quick, and there is no need to manually level it.

Description

Technical Field

[0001] The utility model relates to the field of Chinese medicinal plant planting, in particular to a ground leveling device for planting Chinese medicinal plant safflower. Background Art

[0002] Safflower is a plant of the Asteraceae family. It is picked when the flowers turn from yellow to red in summer and dried in the shade or in the sun. It is widely cultivated throughout the country. It has the effects of promoting blood circulation and menstruation, dispersing blood stasis and relieving pain. It is used for amenorrhea, dysmenorrhea, lochia retention, lumps and masses, chest pain, abdominal pain due to blood stasis, stabbing pain in the chest and ribs, injuries from falls, and swelling and pain in sores.

[0003] In the process of planting and cultivating safflower, it is necessary to use a leveling device to level the planting site to facilitate the planting of safflower.

[0004] The existing ground leveling device only levels and compacts the ground, but it does not have a device for loosening the soil, so that some soil is too hard and cannot be completely leveled by the leveling device alone, resulting in poor leveling effect on the planting site. Most of the existing leveling devices use a scraper to scrape and level the planting site, and cannot level the planting site repeatedly, so that some planting sites still have bulges, which need to be leveled manually, increasing manpower loss. Therefore, a ground leveling device for Chinese medicinal safflower planting is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a ground leveling device for planting Chinese medicinal safflower, aiming to improve the problem that the planting ground cannot be repeatedly leveled in the prior art.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a ground leveling device for planting Chinese medicinal safflower, comprising a vehicle body, the outer side walls of the vehicle body are fixedly connected to two groups of fixed seats, the inner wall of the vehicle body is provided with a leveling assembly, and the leveling assembly comprises a sliding rod, the sliding rod is elastically connected to the inner wall of the vehicle body through a reset spring, the top end of the outer wall of the sliding rod is fixedly connected to an H-shaped rod, the left outer wall of the H-shaped rod is provided with multiple groups of tooth blocks, the top end of the outer wall of the vehicle body is rotatably connected to a half gear, the outer wall of the half gear is fixedly connected to a pulley A, the bottom end of the outer wall of the H-shaped rod is fixedly connected to a fixing plate, the bottom end of the outer wall of the fixing plate is elastically connected to a rammed earth plate through a connecting spring, the top end of the outer wall of the rammed earth plate is fixedly connected to a moving column, the bottom end of the outer wall of the vehicle body is rotatably connected to a rotating shaft, both ends of the rotating shaft are fixedly connected to moving wheels, the surface of the rotating shaft is fixedly connected to a pulley B, and a loosening assembly is arranged between the two groups of fixed seats.

[0007] As a further description of the above technical solution:

[0008] The loosening assembly includes a rotating shaft, and two groups of support frames are fixedly connected to the bottom end of the outer wall of the rotating shaft, and the inner walls of the bottom ends of the two groups of support frames are rotatably connected to soil-turning knives, the left outer wall of the left support frame is fixedly connected to a motor, and the right outer wall of the left support frame is rotatably connected to a gear B, the surface of the soil-turning knife is fixedly connected to a gear A, the outer wall of the fixed seat is rotatably connected to a connecting block, and the inner wall of the connecting block is elastically connected to an insert block through a limit spring.

[0009] As a further description of the above technical solution:

[0010] The top end of the outer wall of the vehicle body is fixedly connected with a water tank, the top end of the outer wall of the water tank is provided with a filling port, and the outer side wall of the water tank is fixedly connected with a sprinkler head.

[0011] As a further description of the above technical solution:

[0012] One end of the return spring is fixedly connected to the bottom end of the outer wall of the sliding rod, and the other end of the return spring is fixedly connected to the bottom end of the inner wall of the vehicle body. The sliding rod is slidably connected to the inner wall of the vehicle body. The H-shaped rod passes through and is slidably connected to the inner wall of the top end of the vehicle body. The half gear is meshed with the gear block, and the pulley A is connected to the pulley B through a transmission belt.

[0013] As a further description of the above technical solution:

[0014] One end of the connecting spring is fixedly connected to the top end of the outer wall of the rammed earth plate, the other end of the connecting spring is fixedly connected to the bottom end of the outer wall of the fixed plate, and the movable column penetrates and is slidably connected to the inner wall of the fixed plate.

[0015] As a further description of the above technical solution:

[0016] The gear A is meshed with the gear B, the rotating shaft is rotatably connected between the two sets of fixing seats, and the output shaft of the motor is fixedly connected to the rotating center axis of the gear B.

[0017] As a further description of the above technical solution:

[0018] The connecting block is fixedly connected to the rotation center axis of the rotating shaft, one end of the limit spring is fixedly connected to the surface of the insert block, and the other end of the limit spring is fixedly connected to the inner wall of the connecting block.

[0019] As a further description of the above technical solution:

[0020] The plug block penetrates and is slidably connected to the inner wall of the connecting block. The outer wall of the fixing seat on the right side is provided with multiple groups of through holes. The bottom end of the outer wall of the plug block is plugged into the inner wall of the through hole.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, a leveling assembly is provided, and the movement of the vehicle body drives the rammed earth plate to move back and forth at the bottom of the vehicle body, so as to ram and level the planting land, which is more convenient and quick to operate, and no manual leveling is required.

[0023] 2. In the utility model, by providing a loosening assembly, the connecting block can drive the rotating shaft to rotate, so that the positions of the three sets of soil-turning knives can be rotated, so that the depth of soil turning can be adjusted, thereby making the soil turning more efficient.

[0024] 3. In the utility model, by providing a water storage tank and a sprinkler head, water can be effectively sprayed through the sprinkler head when the soil is too hard, thereby making the soil soft, thereby facilitating the soil turning by the soil turning knife, increasing the service life of the soil turning knife and achieving a better effect when leveling the rammed earth plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is an overall three-dimensional schematic diagram of a ground leveling device for planting Chinese medicinal safflower proposed by the utility model;

[0026] Figure 2 This is a partial cross-sectional structural diagram of a vehicle body of a ground leveling device for planting Chinese medicinal safflower proposed by the utility model;

[0027] Figure 3 This is a schematic diagram of the three-dimensional structure of an H-shaped rod and a rammed earth plate of a ground leveling device for planting Chinese medicinal safflower proposed in the utility model;

[0028] Figure 4 This is a partial cross-sectional schematic diagram of a connecting block of a ground leveling device for planting Chinese medicinal safflower proposed by the utility model;

[0029] Figure 5 The utility model provides a ground leveling device for planting Chinese medicinal safflower Figure 4 A schematic diagram of the enlarged structure of part A.

[0030] Legend:

[0031] 1. Car body; 2. Water tank; 3. Filling port; 4. Sprinkler head; 5. Fixed seat; 6. Loosening assembly; 61. Rotating shaft; 62. Support frame; 63. Gear A; 64. Motor; 65. Gear B; 66. Soil-turning knife; 67. Connecting block; 68. Limit spring; 69. Insert block; 7. Leveling assembly; 71. Reset spring; 72. Sliding rod; 73. Half gear; 74. Pulley A; 75. Tooth block; 76. H-bar; 77. Pulley B; 78. Fixed plate; 79. Connecting spring; 710. Ramming plate; 711. Moving column; 8. Rotating shaft; 9. Moving wheel. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] Reference Figure 1-Figure 3 The utility model provides an embodiment: a ground leveling device for planting Chinese medicinal safflower, comprising a vehicle body 1, a water tank 2 is fixedly connected to the top of the outer wall of the vehicle body 1, a filling port 3 is arranged on the top of the outer wall of the water tank 2, the water tank 2 is a prior art, water can be filled into the interior thereof through the filling port 3, and water can also be sprayed outward through a sprinkler head 4, so as to irrigate the drier soil and soften it, a sprinkler head 4 is fixedly connected to the outer side wall of the water tank 2, and two sets of fixing seats 5 are fixedly connected to the outer side wall of the vehicle body 1.

[0034] Reference Figure 1-Figure 3The inner wall of the vehicle body 1 is provided with a leveling assembly 7, which includes a sliding rod 72, which is elastically connected to the inner wall of the vehicle body 1 through a return spring 71, one end of the return spring 71 is fixedly connected to the bottom end of the outer wall of the sliding rod 72, and the other end of the return spring 71 is fixedly connected to the bottom end of the inner wall of the vehicle body 1. The function of the return spring 71 is to reset the position of the sliding rod 72 after being squeezed and moved. The sliding rod 72 is slidably connected to the inner wall of the vehicle body 1, and the H-shaped rod 76 penetrates and is slidably connected to the inner wall at the top of the vehicle body 1. The half gear 73 is meshed with the tooth block 75, and the rotation of the half gear 73 , to mesh with the tooth block 75, thereby driving the H-shaped rod 76 to descend, so that the rammed earth plate 710 can tamp the planting ground and level it. The pulley A74 is connected to the pulley B77 through a transmission belt. When the pulley B77 rotates with the rotating shaft 8, it will allow the pulley A74 to rotate synchronously with it through the transmission belt. The top of the outer wall of the sliding rod 72 is fixedly connected with the H-shaped rod 76, and the left outer wall of the H-shaped rod 76 is provided with multiple sets of tooth blocks 75. The top of the outer wall of the vehicle body 1 is rotatably connected with a half gear 73, and the surface of the half gear 73 is provided with a half circle of racks, and the other half circle is circular.

[0035] Reference Figure 2-Figure 3 The outer wall of the half gear 73 is fixedly connected to a pulley A74, the bottom end of the outer wall of the H-shaped rod 76 is fixedly connected to a fixing plate 78, and the bottom end of the outer wall of the fixing plate 78 is elastically connected to a rammed earth plate 710 through a connecting spring 79, one end of the connecting spring 79 is fixedly connected to the top of the outer wall of the rammed earth plate 710, and the other end of the connecting spring 79 is fixedly connected to the bottom end of the outer wall of the fixing plate 78. The function of the connecting spring 79 is to reset the position of the rammed earth plate 710 after it moves, so as to prevent the rammed earth plate 710 from being damaged by the hard ground. The movable column 711 penetrates through and is slidably connected to the inner wall of the fixed plate 78. The movable column 711 is provided to guide the rising position of the rammed earth plate 710, thereby preventing the rammed earth plate 710 from tilting when moving upward. The top of the outer wall of the rammed earth plate 710 is fixedly connected to the movable column 711, and the bottom end of the outer wall of the vehicle body 1 is rotatably connected to the rotating shaft 8. The two ends of the rotating shaft 8 are fixedly connected to the movable wheels 9, and the surface of the rotating shaft 8 is fixedly connected to the pulley B77. A loosening assembly 6 is provided between the two sets of fixed seats 5.

[0036] Reference Figure 4-Figure 5The loosening assembly 6 includes a rotating shaft 61, and the bottom end of the outer wall of the rotating shaft 61 is fixedly connected to two groups of support frames 62. The inner walls of the bottom ends of the two groups of support frames 62 are rotatably connected to a soil turning knife 66. The soil turning knife 66 is a prior art. By setting three groups of soil turning knives 66 to rotate at high speed, the planting ground is turned over, so that it is convenient for the ramming plate 710 to level it. The left outer wall of the left support frame 62 is fixedly connected to a motor 64, and the right outer wall of the left support frame 62 is rotatably connected to a gear B65. The surface of the soil turning knife 66 is fixedly connected to a gear A63, and the gear A63 and the gear B65 is engaged, and the gear B65 rotates at a high speed, thereby engaging the gear A63 to make the tilling knife 66 rotate at a high speed, thereby tilling the planting ground, the rotating shaft 61 is rotatably connected between the two groups of fixed seats 5, the output shaft of the motor 64 is fixedly connected to the rotating center axis of the gear B65, the outer wall of the fixed seat 5 is rotatably connected with a connecting block 67, and the connecting block 67 is fixedly connected to the rotating center axis of the rotating shaft 61, and the rotating shaft 61 can be driven to rotate on the inner walls of the two groups of fixed seats 5 by rotating the connecting block 67, thereby adjusting the tilling depth of the tilling knife 66.

[0037] Reference Figure 5 One end of the limit spring 68 is fixedly connected to the surface of the plug block 69, and the other end of the limit spring 68 is fixedly connected to the inner wall of the connecting block 67. The function of the limit spring 68 is to automatically reset the position of the plug block 69 after it moves. The plug block 69 penetrates and is slidably connected to the inner wall of the connecting block 67. The outer wall of the right side fixed seat 5 is provided with multiple groups of through holes. The bottom end of the outer wall of the plug block 69 is plugged into the inner wall of the through hole. The plugging between the two fixes the rotating shaft 61 at multiple positions of the inner wall of the fixed seat 5 for rotation adjustment. The inner wall of the connecting block 67 is elastically connected to the plug block 69 through the limit spring 68.

[0038] Working principle: When leveling the safflower planting site, you can first grab the connecting block 67 and pull the plug block 69 to disengage it from the through hole in the current position of the fixed seat 5, and rotate the connecting block 67 to drive the rotating shaft 61 to rotate, thereby adjusting the height of the soil-turning knife 66, so as to adjust the depth of soil turning according to the need, and after the adjustment is completed, release the plug block 69, which will be affected by the elastic action of the limit spring 68 and restore it to its initial position, so as to be plugged into the through hole in the current position of the fixed seat 5, thereby fixing the position of the soil-turning knife 66 after rotation. At this time, you can start the motor 64 to let its output shaft drive the gear B65 to rotate, thereby engaging the gear A63 to drive the soil-turning knife 66 to rotate at high speed, thereby turning the soil in the planting site.

[0039] At this time, the vehicle body 1 can be pushed to move, so that when the moving wheel 9 moves with the ground, it will drive the rotating shaft 8 to rotate, so that the pulley B77 on its surface drives the pulley A74 to rotate through the conveyor belt, thereby driving the half gear 73 to rotate, so that the half gear 73 will mesh with the tooth block 75 on the left outer wall of the H-shaped rod 76, thereby driving the H-shaped rod 76 to descend, thereby driving the tamping plate 710 to descend, so as to tamp and level the ground after the soil is turned by the soil-turning knife 66. At the same time, the sliding rod 72 will allow the return spring 71 to be elastically compressed in the process of synchronously descending with the H-shaped rod 76, until the half gear 73 rotates half a circle and there is no meshing of the rack and tooth block 75, the sliding rod 72 will be affected by the elastic action of the return spring 71, and it and the H-shaped rod 76 will be synchronously restored to the initial position, so as to achieve the effect of reciprocating tamping when the vehicle body 1 is moving.

[0040] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A ground leveling device for planting Chinese medicinal safflower, comprising a vehicle body (1), characterized in that: Two sets of fixing seats (5) are fixedly connected to the outer side wall of the vehicle body (1), and a leveling assembly (7) is arranged on the inner wall of the vehicle body (1), wherein the leveling assembly (7) comprises a sliding rod (72); The sliding rod (72) is elastically connected to the inner wall of the vehicle body (1) through a return spring (71); the top end of the outer wall of the sliding rod (72) is fixedly connected to an H-shaped rod (76); the left outer wall of the H-shaped rod (76) is provided with a plurality of groups of tooth blocks (75); the top end of the outer wall of the vehicle body (1) is rotatably connected to a half gear (73); the outer wall of the half gear (73) is fixedly connected to a pulley A (74); the bottom end of the outer wall of the H-shaped rod (76) is fixedly connected to a fixing plate (76); 8), the bottom end of the outer wall of the fixed plate (78) is elastically connected to the rammed earth plate (710) through a connecting spring (79), the top end of the outer wall of the rammed earth plate (710) is fixedly connected to a moving column (711), the bottom end of the outer wall of the vehicle body (1) is rotatably connected to a rotating shaft (8), both ends of the rotating shaft (8) are fixedly connected to moving wheels (9), the surface of the rotating shaft (8) is fixedly connected to a pulley B (77), and a loosening assembly (6) is arranged between the two groups of the fixed seats (5).

2. A ground leveling device for planting Chinese medicinal safflower according to claim 1, characterized in that: The loosening assembly (6) comprises a rotating shaft (61), the bottom end of the outer wall of the rotating shaft (61) is fixedly connected to two groups of support frames (62), the inner walls of the bottom ends of the two groups of support frames (62) are rotatably connected to a tilling knife (66), the left outer wall of the left support frame (62) is fixedly connected to a motor (64), the right outer wall of the left support frame (62) is rotatably connected to a gear B (65), the surface of the tilling knife (66) is fixedly connected to a gear A (63), the outer wall of the fixed seat (5) is rotatably connected to a connecting block (67), and the inner wall of the connecting block (67) is elastically connected to an insert block (69) via a limit spring (68).

3. A ground leveling device for planting Chinese medicinal safflower according to claim 1, characterized in that: The top end of the outer wall of the vehicle body (1) is fixedly connected to a water tank (2), the top end of the outer wall of the water tank (2) is provided with a filling port (3), and the outer side wall of the water tank (2) is fixedly connected to a spray head (4).

4. A ground leveling device for planting Chinese medicinal safflower according to claim 1, characterized in that: One end of the return spring (71) is fixedly connected to the bottom end of the outer wall of the sliding rod (72), and the other end of the return spring (71) is fixedly connected to the bottom end of the inner wall of the vehicle body (1). The sliding rod (72) is slidably connected to the inner wall of the vehicle body (1). The H-shaped rod (76) passes through and is slidably connected to the inner wall of the top end of the vehicle body (1). The half gear (73) is meshed with the tooth block (75), and the pulley A (74) is connected to the pulley B (77) through a transmission belt.

5. A ground leveling device for planting Chinese medicinal safflower according to claim 1, characterized in that: One end of the connecting spring (79) is fixedly connected to the top end of the outer wall of the rammed earth plate (710), and the other end of the connecting spring (79) is fixedly connected to the bottom end of the outer wall of the fixed plate (78). The movable column (711) passes through and is slidably connected to the inner wall of the fixed plate (78).

6. A ground leveling device for planting Chinese medicinal safflower according to claim 2, characterized in that: The gear A (63) is meshed with the gear B (65), the rotating shaft (61) is rotatably connected between the two sets of fixed seats (5), and the output shaft of the motor (64) is fixedly connected to the rotating center axis of the gear B (65).

7. A ground leveling device for planting Chinese medicinal safflower according to claim 2, characterized in that: The connecting block (67) is fixedly connected to the rotation center axis of the rotating shaft (61), one end of the limiting spring (68) is fixedly connected to the surface of the inserting block (69), and the other end of the limiting spring (68) is fixedly connected to the inner wall of the connecting block (67).

8. A ground leveling device for planting Chinese medicinal safflower according to claim 2, characterized in that: The insert block (69) penetrates through and is slidably connected to the inner wall of the connecting block (67); the outer wall of the right fixing seat (5) is provided with a plurality of through holes; the bottom end of the outer wall of the insert block (69) is plugged into the inner wall of the through hole.

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