Mine ecological restoration greening sowing device

Abstract

The utility model relates to the technical field of mine restoration, and discloses a mine ecological restoration greening sowing device which comprises a bottom plate, universal wheels are fixedly connected to the lower surface of the bottom plate, a material barrel is arranged on the upper surface of the bottom plate, a top cover is arranged on the upper surface of the material barrel, and a push rod is fixedly connected to the upper surface of the bottom plate. A pressure pump is fixedly connected to the side wall of the material barrel, the input end of the pressure pump is fixedly connected to the interior of the material barrel, the output end of the pressure pump is fixedly connected with a connecting pipe, one end of the connecting pipe is fixedly connected with a nozzle, the lower surface of the nozzle is fixedly connected with a connecting sleeve, and an adjusting assembly is arranged on the upper surface of the bottom plate. A fixing assembly is arranged on the upper surface of the material barrel. According to the utility model, the worm drives the worm gear to rotate by starting the motor I, so that the bevel gear I drives the bevel gear II to rotate, and the connecting sleeve drives the nozzle to rotate, thereby achieving the effect of adjusting the angle of the nozzle, and improving the seeding range of the equipment through the structure.

Description

TECHNICAL FIELD

[0001] The utility model relates to mine repair technical field especially relates to a mine ecological restoration afforestation seeding device. BACKGROUND

[0002] In the mine ecological restoration work, afforestation seeding device plays a vital role. The terrain of mine area is complex and changeable, and the soil condition is poor, which puts forward higher requirements for afforestation seeding device. Effective mine ecological restoration afforestation seeding device can improve the efficiency and quality of vegetation recovery and promote the reconstruction of mine ecological system.

[0003] The existing mine ecological restoration afforestation seeding device structure is different. Commonly, seed is conveyed to the seeding port by the conveying belt, and the seeding amount is adjusted by controlling the speed of the conveying belt, or the seed is naturally dropped from the hopper for seeding by gravity. In terms of power, the motor or oil engine is generally used to provide power, and the seeding component is driven to work through the transmission mechanism. Some devices are also equipped with simple stirring mechanism to prevent the seed from caking in the hopper.

[0004] The existing mine ecological restoration afforestation seeding device nozzle has limited spraying range, which is difficult to adjust according to different terrain and seeding requirements, resulting in limited seeding effect in actual application, and the seed cannot be uniformly sown on the entire slope. Therefore, a mine ecological restoration afforestation seeding device 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 mine ecological restoration afforestation seeding device, which aims at improving the problem that the spraying range of the nozzle in the prior art is limited, it is difficult to adjust according to different terrain and seeding requirements, resulting in limited seeding effect in actual application, and the seed cannot be uniformly sown on the entire slope.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] The utility model discloses a bottom plate is provided with the adjusting assembly on the upper surface, and the fixed assembly is arranged on the upper surface of the hopper, and the adjusting assembly and the fixed assembly are used for adjusting the spraying range of the nozzle.

[0008] The adjusting assembly comprises a mounting sleeve one, the lower surface of the mounting sleeve one is fixedly connected to the upper surface of the bottom plate, a motor one is fixedly connected to the side wall of the mounting sleeve one, a worm is fixedly connected to the output end of the motor one, a rotating column is rotatably connected in the mounting sleeve one, a worm wheel is fixedly connected to the side wall of the rotating column, a fixing sleeve is fixedly connected to the upper surface of the mounting sleeve one, a bevel gear one is rotatably connected in the fixing sleeve, one end of the bevel gear one is fixedly connected in the rotating column, a rotating rod is rotatably connected in the fixing sleeve, a bevel gear two is fixedly connected to the side wall of the rotating rod, and a connecting sleeve is fixedly connected to the side wall of the rotating rod;

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

[0010] The fixing assembly comprises a mounting sleeve two, the side wall of the mounting sleeve two is fixedly connected to the side wall of the material barrel, a clamping block is fixedly connected to the side wall of the top cover, and the side wall of the clamping block is slidably connected in the mounting sleeve two;

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

[0012] The worm is engaged with the worm wheel, and the bevel gear one is engaged with the bevel gear two;

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

[0014] The upper surface of the top cover is fixedly connected with a motor two, and the output end of the motor two is fixedly connected with a stirring blade;

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

[0016] The upper surface of the mounting sleeve two is rotatably connected with a fixed plate, and the side wall of the fixed plate is attached to the side wall of the clamping block;

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

[0018] A pull rod is slidably connected in the mounting sleeve two, a fixed ring is rotatably connected to the side wall of the pull rod, and the side wall of the fixed ring is slidably connected in the mounting sleeve two;

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

[0020] A spring is sleeved on the side wall of the pull rod, one end of the spring is fixedly connected in the mounting sleeve two, and the other end of the spring is fixedly connected to the side wall of the fixed ring;

[0021] As a further description of the above technical solution:

[0022] A clamping plate is fixedly connected to the side wall of the pull rod, and the side wall of the clamping plate is slidably connected in the fixed plate.

[0023] The utility model has the advantages of the following:

[0024] 1. In the utility model, the worm drives the worm gear to rotate through the starting motor, so that the bevel gear one drives the bevel gear two to rotate, and then the connecting sleeve drives the nozzle to rotate, thereby achieving the effect of adjusting the angle of the nozzle, solving the problem that the spraying range of the nozzle of the part of the mine ecological restoration greening seeding device is limited, and it is difficult to adjust according to different terrains and seeding requirements, resulting in that the seeding effect is limited in actual application, and the seeds cannot be uniformly sown on the whole slope surface, and the seeding range of the equipment is improved through the above structure.

[0025] 2. In the utility model, the clamping plate is fixed by rotating the pull rod, and the spring rebounds to slide into the inside of the fixed plate, so that the clamping plate loses the fixing effect, and the top cover can be removed by rotating the fixed plate, so that the inside of the barrel can be cleaned, and the residual materials are prevented from causing metamorphism and caking, and affecting the effect of the next use. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 A three-dimensional schematic view of the mine ecological restoration greening seeding device is provided for the utility model;

[0027] Figure 2 A structure schematic view of the inside of the mounting sleeve one of the mine ecological restoration greening seeding device is provided for the utility model;

[0028] Figure 3 A structure schematic view of the barrel of the mine ecological restoration greening seeding device is provided for the utility model;

[0029] Figure 4 A structure schematic view of the mounting sleeve two of the mine ecological restoration greening seeding device is provided for the utility model.

[0030] LEGEND:

[0031] 1. Bottom plate; 2. Universal wheel; 3. Barrel; 4. Push rod; 5. Mounting sleeve one; 6. Motor one; 7. Worm; 8. Rotating column; 9. Worm gear; 10. Fixed sleeve; 11. Rotating rod; 12. Bevel gear one; 13. Bevel gear two; 14. Connecting sleeve; 15. Nozzle; 16. Pressure pump; 17. Connecting pipe; 18. Top cover; 19. Motor two; 20. Clamping block; 21. Mounting sleeve two; 22. Fixed plate; 23. Pull rod; 24. Fixed ring; 25. Spring; 26. Clamping plate; 27. Stirring blade. DETAILED DESCRIPTION

[0032] Clearly, the described embodiments are merely a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all the other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the present utility model.

[0033] With reference to Figures 1-2 The present utility model provides an embodiment: a kind of mine ecological restoration afforestation seeding device, including bottom plate 1, the lower surface of bottom plate 1 is fixedly connected with universal wheel 2, universal wheel 2 is used to push equipment movement, the upper surface of bottom plate 1 is provided with bucket 3, bucket 3 is used to store the seed and other materials to be sown, the upper surface of bucket 3 is provided with top cover 18, top cover 18 can prevent sundries from entering bucket 3, guarantee the purity of material, the upper surface of bottom plate 1 is fixedly connected with push rod 4, push rod 4 is convenient for operator to push device and is positioned, the lateral wall of bucket 3 is fixedly connected with pressure pump 16, the input end of pressure pump 16 is fixedly connected in the inside of bucket 3, pressure pump 16 can extract the material in bucket 3 and provide certain pressure, make it be sent out by the connecting pipe 17 fixedly connected of output end, one end of connecting pipe 17 is fixedly connected with nozzle 15, the lower surface of nozzle 15 is fixedly connected with connecting sleeve 14, the upper surface of bottom plate 1 is provided with adjusting assembly, the upper surface of bucket 3 is provided with fixed assembly.Adjusting assembly includes mounting sleeve one 5, the lower surface of mounting sleeve one 5 is fixedly connected on the upper surface of bottom plate 1, the lateral wall of mounting sleeve one 5 is fixedly connected with motor one 6, motor one 6 provides power for the whole adjusting process.The output end of motor one 6 is fixedly connected with worm 7, rotating column 8 is rotatably connected in the inside of mounting sleeve one 5, the lateral wall of rotating column 8 is fixedly connected with worm gear 9, worm 7 is engaged with worm gear 9, the upper surface of mounting sleeve one 5 is fixedly connected with fixed sleeve 10, bevel gear one 12 is rotatably connected in the inside of fixed sleeve 10, one end of bevel gear one 12 is fixedly connected in the inside of rotating column 8, the rotation of worm gear 9 drives rotating column 8 to rotate, to make bevel gear one 12 rotate.Fixed sleeve 10 is rotatably connected with rotating rod 11 in the inside, the lateral wall of rotating rod 11 is fixedly connected with bevel gear two 13, bevel gear one 12 is engaged with bevel gear two 13, the rotation of bevel gear one 12 drives bevel gear two 13 to rotate.Connecting sleeve 14 is fixedly connected in the lateral wall of rotating rod 11 in the inside, the rotation of bevel gear two 13 drives rotating rod 11 to rotate, in turn make connecting sleeve 14 and nozzle 15 rotate, realize the adjustment of nozzle 15 angle, so it can be adjusted flexibly according to different terrain and seeding demand, improve seeding effect and range;

[0034] In the process of sowing, the motor 6 can be started to drive the worm 7 to rotate, which plays a role in power transmission and changing the direction of rotation. Through the meshing relationship, the worm wheel 9 is driven to rotate, and then the rotating column 8 drives the bevel gear 12 to rotate. The rotating column 8 plays a role in connecting and transmitting power, and transmits the rotation of the worm wheel 9 to the bevel gear 12. In turn, it drives the bevel gear 13 to rotate, and the meshing of the bevel gear 12 and the bevel gear 13 can change the direction of rotation again to realize the conversion of power. Thus, the rotating rod 11 drives the connecting sleeve 14 to rotate, and the rotating rod 11, as a transmission component, transmits the rotation of the bevel gear 13 to the connecting sleeve 14. The connecting sleeve 14 plays a role in connecting and fixing the nozzle 15, and the rotation of the connecting sleeve 14 drives the nozzle 15 to rotate, thereby achieving the effect of angle adjustment of the nozzle 15. In this way, the angle of the nozzle 15 can be flexibly adjusted according to different terrains and sowing needs, thereby facilitating the adjustment of the spraying range. This can make the seeds more accurately sowed to the target area, reduce the loss of seeds due to inappropriate angles, and avoid uneven distribution, improve the efficiency and quality of sowing, and provide better protection for mine ecological restoration.

[0035] With reference to Figures 3-4The fixed assembly comprises a mounting sleeve 21 fixedly connected to the side wall of the material barrel 3, which provides mounting and support for other components of the fixed assembly. The side wall of the top cover 18 is fixedly connected with a clamping block 20, which is slidingly connected to the inside of the mounting sleeve 21. The cooperation between the clamping block 20 and the mounting sleeve 21 can stably mount the top cover 18 on the material barrel 3, preventing the top cover 18 from being accidentally opened during the seed spreading process. The upper surface of the top cover 18 is fixedly connected with a motor 19, which serves as a power source to provide power for the stirring blade 27. The output end of the motor 19 is fixedly connected with the stirring blade 27, which can stir the materials such as seeds in the material barrel 3 to prevent clumping and ensure uniformity of seed spreading. The upper surface of the mounting sleeve 21 is rotatably connected with a fixed plate 22, the side wall of which is attached to the side wall of the clamping block 20. The fixed plate 22 serves to fix the clamping block 20. The inside of the mounting sleeve 21 is slidingly connected with a pull rod 23, which can slide within the mounting sleeve 21. By pulling the pull rod 23, the position of the fixed ring 24 and the clamping plate 26 can be controlled. The side wall of the pull rod 23 is rotatably connected with a fixed ring 24, which is slidingly connected to the inside of the mounting sleeve 21. The fixed ring 24 can slide within the mounting sleeve 21 under the drive of the pull rod 23. The side wall of the pull rod 23 is sleeved with a spring 25, one end of which is fixedly connected to the inside of the mounting sleeve 21, and the other end is fixedly connected to the side wall of the fixed ring 24. The spring 25 can provide a restoring force after the pull rod 23 is pulled, keeping the clamping plate 26 in a fixed position. The side wall of the pull rod 23 is fixedly connected with a clamping plate 26, which is slidingly connected to the inside of the fixed plate 22. The clamping plate 26 can be inserted into the fixed plate 22 to fix the fixed plate 22, thereby ensuring the firm installation of the top cover 18.

[0036] When the device is used for sowing, first, the seeds, fertilizers and soil conditioners to be sown are poured into the barrel 3, then the top cover 18 is attached to the barrel 3, the clamping block 20 is slid into the installation sleeve two 21, the top cover 18 plays a role in closing the barrel 3, preventing the material from spilling during transportation and sowing, the cooperation of the clamping block 20 and the installation sleeve two 21 makes the top cover 18 firmly installed on the barrel 3, then the fixed plate 22 is rotated to be attached to the clamping block 20, the fixed plate 22 further enhances the connection stability of the top cover 18 and the barrel 3, at this time the clamping plate 26 will be inside the fixed plate 22, at this time the fixed ring 24 is extruded to the spring 25 by pulling the pull rod 23 upwards, so that the clamping plate 26 is slid out of the inside of the fixed plate 22, then the pull rod 23 is rotated by 90 degrees, and the clamping plate 26 is clamped on the upper surface of the fixed plate 22, the clamping plate 26 plays a role in fixing the fixed plate 22, ensuring that the top cover 18 will not loosen. At this time, the pull rod 23 is loosened, the spring 25 is contracted, and then the clamping plate 26 is tightened to achieve the fixing effect. The spring 25 can provide a restoring force after the pull rod 23 is pulled, so that the clamping plate 26 remains in the fixed position, ensuring the firm installation of the top cover 18. Then the motor two 19 is started to drive the stirring blade 27 to rotate, the stirring blade 27 can fully stir the seeds, fertilizers and soil conditioners in the barrel 3, so that they are uniformly mixed, improving the effect and quality of sowing. Then the pressure pump 16 is started, the pressure pump 16 can extract the mixture of seeds, fertilizers and soil conditioners in the barrel 3 and provide a certain pressure, so that it is transmitted to the nozzle 15 through the connecting pipe 17, the nozzle 15 sprays the mixture at a specific angle and in a specific way, thereby realizing sowing work. Through this structure, it is convenient to clean the inside of the barrel 3, which can prevent the residual material from deteriorating and caking, ensure the purity and fluidity of the material, and thereby improve the accuracy and stability of sowing.

[0037] Working principle: when using the device for sowing work, first by pouring the seed, fertilizer, soil conditioner into the material bucket 3, then by sticking the top cover 18 with the material bucket 3, the clamping block 20 slides into the installation sleeve two 21, then by rotating the fixed plate 22, it is attached with the clamping block 20, at this time the clamping plate 26 will be in the fixed plate 22, at this time by pulling the pull rod 23, the fixed ring 24 extrudes the spring 25, so as to slide out the clamping plate 26 from the inside of the fixed plate 22, then rotate the pull rod 23 by 90 degrees, let the clamping plate 26 clamp on the upper surface of the fixed plate 22, at this time release the pull rod 23, make the spring 25 shrink, and then make the clamping plate 26 tighten, achieve the fixed effect, then by starting the motor two 19, make it drive the stirring blade 27 rotate, let the seed and fertilizer, soil conditioner mix fully, then by starting the pressure pump 16, the seed is transmitted to the nozzle 15, so as to realize sowing, in the process of sowing, can be started by the motor 6, make it drive the worm 7 rotate, through the meshing relationship drive the worm wheel 9 rotate, and then make the rotating column 8 drive the bevel gear one 12 rotate, and then drive the bevel gear two 13 rotate, so that the rotating rod 11 drives the connecting sleeve 14 to rotate, and then achieve the angle adjustment effect of the nozzle 15, so as to facilitate the adjustment of the spraying range, reduce the seed loss and uneven distribution.

[0038] Finally, it should be pointed out that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the foregoing detailed description of the present application, for the person skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included in the scope of protection of the present application.

Claims

1. A mine ecological restoration greening seeding device, comprising a bottom plate (1), characterized in that: The lower surface of the bottom plate (1) is fixedly connected with universal wheels (2), the upper surface of the bottom plate (1) is provided with a material barrel (3), the upper surface of the material barrel (3) is provided with a top cover (18), the upper surface of the bottom plate (1) is fixedly connected with a push rod (4), the side wall of the material barrel (3) is fixedly connected with a pressure pump (16), the input end of the pressure pump (16) is fixedly connected in the inside of the material barrel (3), the output end of the pressure pump (16) is fixedly connected with a connecting pipe (17), one end of the connecting pipe (17) is fixedly connected with a nozzle (15), the lower surface of the nozzle (15) is fixedly connected with a connecting sleeve (14), the upper surface of the bottom plate (1) is provided with an adjusting assembly, and the upper surface of the material barrel (3) is provided with a fixing assembly. The adjusting assembly comprises a mounting sleeve one (5), the lower surface of the mounting sleeve one (5) is fixedly connected with the upper surface of the bottom plate (1), the side wall of the mounting sleeve one (5) is fixedly connected with a motor one (6), the output end of the motor one (6) is fixedly connected with a worm (7), the inside of the mounting sleeve one (5) is rotatably connected with a rotating column (8), the side wall of the rotating column (8) is fixedly connected with a worm gear (9), the upper surface of the mounting sleeve one (5) is fixedly connected with a fixing sleeve (10), the inside of the fixing sleeve (10) is rotatably connected with a bevel gear one (12), one end of the bevel gear one (12) is fixedly connected in the inside of the rotating column (8), the inside of the fixing sleeve (10) is rotatably connected with a rotating rod (11), the side wall of the rotating rod (11) is fixedly connected with a bevel gear two (13), and the inside of the connecting sleeve (14) is fixedly connected with the side wall of the rotating rod (11).

2. The mine ecological restoration greening seeding device according to claim 1, characterized in that: The fixing assembly comprises a mounting sleeve two (21), the side wall of the mounting sleeve two (21) is fixedly connected with the side wall of the material barrel (3), the side wall of the top cover (18) is fixedly connected with a clamping block (20), and the side wall of the clamping block (20) is slidably connected in the inside of the mounting sleeve two (21).

3. The mine ecological restoration greening seeding device according to claim 1, characterized in that: The worm (7) is engaged with the worm gear (9), and the bevel gear one (12) is engaged with the bevel gear two (13).

4. The mine ecological restoration greening seeding device according to claim 2, characterized in that: The upper surface of the top cover (18) is fixedly connected with a motor two (19), and the output end of the motor two (19) is fixedly connected with stirring blades (27).

5. The mine ecological restoration greening seeding device according to claim 2, characterized in that: The upper surface of the mounting sleeve two (21) is rotatably connected with a fixed plate (22), and the side wall of the fixed plate (22) is attached to the side wall of the clamping block (20).

6. The mine ecological restoration greening seeding device according to claim 5, characterized in that: The inside of the mounting sleeve two (21) is slidably connected with a pull rod (23), the side wall of the pull rod (23) is rotatably connected with a fixed ring (24), and the side wall of the fixed ring (24) is slidably connected in the inside of the mounting sleeve two (21).

7. The mine ecological restoration greening seeding device according to claim 6, characterized in that: The side wall of the pull rod (23) is sleeved with a spring (25), one end of the spring (25) is fixedly connected in the inside of the mounting sleeve two (21), and the other end of the spring (25) is fixedly connected with the side wall of the fixed ring (24).

8. The mine ecological restoration greening seeding device according to claim 6, characterized in that: The side wall of the pull rod (23) is fixedly connected with a clamping plate (26), and the side wall of the clamping plate (26) is slidably connected in the inside of the fixed plate (22).

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