CN215529838U - Intelligent planting sand control vehicle based on grass grids - Google Patents
Intelligent planting sand control vehicle based on grass grids Download PDFInfo
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- CN215529838U CN215529838U CN202122049309.8U CN202122049309U CN215529838U CN 215529838 U CN215529838 U CN 215529838U CN 202122049309 U CN202122049309 U CN 202122049309U CN 215529838 U CN215529838 U CN 215529838U
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Abstract
The utility model provides an intelligent planting sand control vehicle based on grass grids, which comprises a slotting device, a conveying device, a grass pressing device, a gathering device and a sowing device, wherein the slotting device firstly opens a groove in a desert area, the conveying device pushes wheat straws into double rollers, and the rollers crush the wheat straws to be conveyed into the groove below at a constant speed. The grass pressing wheel of the grass pressing device folds the fallen wheat straws into sand and presses the wheat straws into the sand, so that the horizontal wheat straws are vertically inserted into the sand. The grass square lattice vehicle can lay two grass square lattice belts simultaneously, and a complete grass square lattice can be formed after the two grass square lattice belts are laid horizontally and vertically. The furling device mainly uses a connecting rod device to adjust the height of the furling plate and a furling device, and is suitable for different terrains. Finally, sowing the grass seeds by a sowing device communicated with the grass box. Through the combined operation of all the devices, the functions of slotting, laying, gathering and sowing can be simultaneously completed, and the device contributes to the power for desert control.
Description
Technical Field
The utility model relates to automatic desert control equipment, in particular to an intelligent planting desertification control vehicle based on grass squares.
Background
The grass square is an original effective method in desert control in China, has acquired special prize of national scientific and technical progress, is popularized as '500 good global environment protection' by united nations environment planning and is a great wonder of world desert control history, and is called as 'Chinese magic square' abroad. The traditional grass square planting method generally adopts manual operation, shovels are needed to be used for manually paving grass and pressing grass, the manual planting method is time-consuming and labor-consuming, the sand control efficiency and the quality of the built grass square are uneven, and the long-term sand control requirement cannot be met in part.
Through retrieval, northeast forestry university discloses a multi-row grass square sand barrier full-automatic laying and planting combination machine in CN102657036A, the efficiency of planting grass squares is greatly improved on the original basis, but the combination machine is responsible for protecting green plants and transforming the public welfare organization of desert to be forced on the huge trunk and the expensive price, and finally is forbidden, and the combination machine can only represent a flat harvest field in actual combat due to the reasons of relief of the terrain, overlarge gradient and the like in desert.
Most of deserts are soft sand, so the application range of large-scale sand control equipment is very limited, and the cost is very expensive due to the requirements of equipment and performance.
Based on the problems, the utility model designs the grass square sand control equipment, the product takes the price accepted by the common public welfare organization as the starting point from the aspects of adaptability, convenience, operability, marketability and the like, and solves the problems of the equipment through design and research, and the grass square sand control equipment provides a new thought for desert control.
Disclosure of Invention
The purpose of the utility model is as follows: in order to overcome the defects in the prior art, the utility model provides a quick intelligent sand control vehicle based on grass square treatment, and aims to solve the problems of low efficiency, high labor intensity, difficult operation conditions and high price of large-scale planting machinery in artificial grass square planting. The high-efficiency integration of automatic forage planting and sand fixation planting is achieved, invalid rework is prevented, the planting area is enlarged, the planting speed is increased, and the working time is prolonged.
The technical scheme is as follows: in order to solve the technical problem, the intelligent planting sand control vehicle based on the grass grids comprises a self-propelled chassis, wherein a grass box and a grass seed box are mounted on the self-propelled chassis, and are separately designed and do not interfere with each other;
a slotting device, a grass pressing device and a furling device are sequentially arranged at the bottom of the self-propelled chassis,
the slotting device is arranged below the grass box and is provided with a hydraulic rod, a connecting rod and a plowshare which are connected in sequence;
the grass pressing device is arranged behind the slotting device and is provided with a grass pressing wheel and a dust cover which are arranged at the bottom of the lifting mechanism;
the furling device is arranged behind the grass pressing device and is provided with a connecting rod and a contraction plate, and the connecting rod drives the contraction plate to move up and down, move left and right, open and close, so that furling requirements of different compaction degrees are met.
A conveying device is arranged in the grass box, and the conveying device is provided with a conveying belt and rollers;
the grass seed box is arranged at the tail of the grass box and communicated with the dispersion sowing device, and the dispersion sowing device is provided with a broadleaf sowing wheel for guiding grass seeds.
In particular, the grass pressing device is also provided with an auxiliary wheel. The running stability in ascending and descending is ensured,
specifically, the lifting mechanism comprises a main shaft, a bevel gear and a screw rod which are sequentially connected, and the lifting mechanism executes lifting action to enable the grass pressing wheel to fold and press the fallen wheat straws into sandy soil, so that the horizontal wheat straws are vertically inserted into the sandy soil.
Specifically, the plowshare is a replaceable plowshare. Different plowshares can be selected according to different geologies.
Specifically, the self-propelled chassis can be selected from a wheel type chassis and a crawler type chassis to adapt to different terrains.
The utility model principle is as follows: the sand control vehicle integrates slotting, planting, seeding and filling integrated operation, and comprises a slotting device, a grass pressing device, a conveying device, a dispersing and spreading device and a bilateral furling device, wherein the slotting device is a lifting type sand breaking device, and is provided with a stable lifting system imitating the structure of an aircraft undercarriage, and the stable lifting system consists of a hydraulic rod, a connecting rod and a plough share, the hydraulic rod is combined with a plurality of connecting rods, the connecting rods are installed with the plough share, and the connecting rods with different lengths can reach dead point positions on machinery through the driving of the hydraulic rod. The position of the plowshare can be controlled, and the shaking of the plowshare and the like can be prevented. The conveying device consists of a conveying belt and rollers, the wheat straws are conveyed to the rollers through the conveying belt, and the rollers evenly disperse the wheat straws into the grooves. The grass pressing device drives the main shaft by the motor, so as to control the speed of the two grass pressing wheels to be consistent. The grass pressing device consists of a main shaft, a bevel gear, a screw rod, an auxiliary wheel, a grass pressing wheel and a dust cover. The main shaft is coaxially connected with a bevel gear, the bevel gear is connected with the screw rod, and the direction of the rotating speed is changed through the bevel gear. The lead screw is connected with the dust cover, and the dust cover and the grass pressing wheel are integrated and are driven to ascend and descend by the lead screw in a unified manner. The auxiliary wheel can ensure the operation stability in vertical ascending and descending, and the furling device can realize the function of fastening sandy soil by the connecting rod. The furling device is composed of a connecting rod, and the connecting rod is driven by a motor to control the contraction plate to move up and down. Meanwhile, the contraction plate can move left and right to open and close, and the folding requirements of different compaction degrees are met. The dispersive seeding device can realize uniform seeding of seeds according to the broad leaf scattering wheel.
When the wheat straw square strip laying device is used, in order to lay two grass square strips at the same time, the grass box can be simultaneously provided with two grass square strips and can be simultaneously provided with a plurality of fine wheat straws, the wheat straws are pushed into the double rollers by the conveying device, and the rollers crush the wheat straws and convey the crushed wheat straws to the grooves below at a constant speed. The grass pressing device is completed by a large grass pressing wheel, a motor drives a main shaft to rotate, a bevel gear on the main shaft drives a bevel gear on a screw rod to rotate, so that the screw rod is driven to rotate, the rising and falling of the grass pressing device are controlled, and the upper and lower speeds and the heights of the two grass pressing wheels can be controlled to be consistent by the design of the main shaft and the double bevel gear. The side edges are provided with small wheels to ensure that the whole process is smoother. The straw pressing wheel folds the fallen wheat straws in half and presses the wheat straws into the sandy soil, so that the horizontal wheat straws are vertically inserted into the sandy soil. The grass square lattice vehicle can lay two grass square lattice belts simultaneously, and a complete grass square lattice can be formed after the two grass square lattice belts are laid horizontally and vertically. The furling device mainly comprises a connecting rod device, a motor drives the connecting rod to move the furling plate up and down, and a device for controlling the furling plate to be furled is arranged on the furling plate, so that the furling device is suitable for different terrains. The main function of the sowing device is to sow seeds, the grass seeds slowly sprout while the grass grids are rotten, after the grass grids are rotted for several years, the rotted grass grids can provide nutrition for growth of the small grass, the small grass can also replace the grass grids to fix sand, and desertification is further improved. Through the combined operation of all the devices, the functions of slotting, laying, gathering and sowing can be simultaneously completed, and a force is contributed to desert control.
Has the advantages that:
compared with the prior art, the utility model provides a quick and intelligent sand control vehicle based on grass square treatment. Has the following substantive characteristics and progresses:
1. the utility model achieves the purpose of efficiently laying the grass square through combining a series of work of slotting, conveying, pressing grass, collecting and sowing. The labor capacity of people is reduced, and the laying and laying quality is high;
2. the utility model is suitable for crawler-type chassis and wheel-type chassis, has wide application range compared with the traditional vehicle, and can be used for carrying out work on different terrains;
3. compared with a small device, the device can lay two grass square strips at the same time, and compared with the inapplicability of large-scale machinery in desert, the device can be flexibly applied in desert;
4. the mechanism is grooved by utilizing the mechanical characteristic of the mechanism, so that the abrasion is reduced, the required force is reduced, and the working stability can be ensured;
5. the utility model controls the two grass pressing devices to ascend and descend consistently by the design of the main shaft-the double bevel gear, and ensures the grass pressing quality;
6. the folding device can fold sandy soil with different degrees of tightness to achieve the effect of stabilizing grass squares.
In addition to the technical problems addressed by the present invention, the technical features constituting the technical solutions, and the advantages brought by the technical features of the technical solutions described above. In order to make the objects, technical solutions and advantages of the present invention clearer, other technical problems, other technical features included in the technical solutions and advantages brought by the technical features which can be solved by the present invention will be described more clearly and completely with reference to the accompanying drawings in the embodiments of the present invention.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is an enlarged view of the notching device of FIG. 1, according to the present invention;
FIG. 3 is a top view of the present invention;
FIG. 4 is a schematic view of the grass pressing device according to the present invention;
FIG. 5 is a schematic view of a furling apparatus of the present invention;
FIG. 6 is a schematic view of a retracting mechanism of the retracting device of the present invention;
FIG. 7 is a schematic view of a seeding apparatus according to the present invention;
in the figure: the grass seed sowing machine comprises a grass box 1, a grooving device 2, a conveying device 3, a grass pressing device 4, a furling device 5, a sowing device 6, a grass seed box 7, a hydraulic rod 8, a first connecting rod 9, a plowshare 10, a roller 11, a main shaft 12, a bevel gear 13, a first screw rod 14, a sand prevention plate 15, a grass pressing wheel 16, an auxiliary wheel 17, a second connecting rod 18, a furling plate 19, a shrinking device 20, a conveying belt 21, a frame 22 and a second screw rod 23.
Detailed Description
Example (b):
it should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
The technical solutions in the embodiments of the present invention are clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art based on the embodiments of the present invention are within the scope of the present invention without any creative efforts.
In addition, in the present invention, the terms "connected", "communicating", "connected", etc. should be construed as broad meanings, and should not be limited to the embodiments of the present invention, and for example, it is understood that "communicating" and "communicating" are understood, and it is obvious to those skilled in the art that the specific meanings of the above terms in the present invention can be understood according to specific situations.
Furthermore, it should be noted that the terms "first", "second", etc. in the present invention are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated, so that the features comprising "first", "second", etc. may explicitly or implicitly include one or more of such features. In the embodiments of the present invention, all directional terms, such as "upper", "lower", "front", and the like, are used only to explain the relative position, operation conditions, and the like between the structures in a specific posture (as shown in the drawings of the embodiments), and if the specific posture is changed, the directional indication should be changed accordingly.
Referring to fig. 1-6, the utility model provides a quick and intelligent sand control vehicle based on grass grid treatment, which comprises a grass box 1, a grooving device 2, a conveying device 3, a grass pressing device 4, a furling device 5, a sowing device 6, a grass seed box 7, a hydraulic rod 8, a first connecting rod 9, a plowshare 10, a roller 11, a main shaft 12, a bevel gear 13, a first screw rod 14, a sand prevention plate 15, a grass pressing wheel 16, an auxiliary wheel 17, a second connecting rod 18, a furling plate 19, a contraction device 20, a conveying belt 21, a rack 22 and a second screw rod 23.
The grass box 1 is a main body, the front lower part of the grass box 1 is provided with a slotting device 2, and the slotting device 2 consists of a plurality of first connecting rods 9, hydraulic rods 8 and plowshares 10. Through the action of the hydraulic rod 8, the first connecting rod 9 reaches a structure dead point position, the stability of the plowshare 10 is controlled, and the stable operation of the slotting device is kept. The straw box 1 is internally provided with the conveying device 3, the conveying device 3 mainly comprises a conveying belt 21 and a roller 11, the wheat straws can be stored in the straw box 1 and can advance under the action of the conveying belt 21, fall into the opened groove through the roller 11 and form a straw square strip under the action of the straw pressing device 4. The grass pressing device 4 consists of a main shaft 12, a bevel gear 13, a first screw rod 14, a sand-proof plate 15, a grass pressing wheel 16 and an auxiliary wheel 17. The main shaft 12 is driven by the motor to rotate, the main shaft 12 drives the bevel gear 13 to rotate, and the bevel gear 13 changes the steering direction, so that the screw rod 14 drives the grass pressing wheel 16 to move up and down. The design of the main shaft and the double bevel gear can ensure that the upper speed and the lower speed of the two grass pressing wheels 16 are consistent. The furling device 5 furls the sand and fixes the grass square lattice belts. The furling device 5 is composed of a contracting device 20, a furling plate 19 and a second connecting rod 18. The contracting device 20 is composed of a second screw rod 23 and a frame 22, and is driven by a motor, the furling plate 19 moves left and right, and the tightness is controlled. Finally, the sowing device 6 is used for sowing the grass seeds.
The embodiments of the present invention have been described above, but it should be noted that the embodiments are merely preferred embodiments of the present invention, and those skilled in the art can make various changes, modifications and substitutions without departing from the concept and design principle of the present invention, which should also be regarded as the protection scope of the present invention, and do not affect the effect of the implementation of the present invention and the utility of the patent.
Claims (6)
1. The utility model provides an intelligence is planted and is desertified car based on grass square, includes from walking the chassis, its characterized in that:
the self-propelled chassis is provided with a grass box and a grass seed box, the bottom of the self-propelled chassis is sequentially provided with a slotting device, a grass pressing device and a furling device,
the slotting device is arranged below the grass box and is provided with a hydraulic rod, a connecting rod and a plowshare which are connected in sequence;
the grass pressing device is arranged behind the slotting device and is provided with a grass pressing wheel and a dust cover which are arranged at the bottom of the lifting mechanism;
the furling device is arranged behind the grass pressing device and is provided with a connecting rod and a contraction plate;
a conveying device is arranged in the grass box, and the conveying device is provided with a conveying belt and rollers;
the grass seed box is arranged at the tail of the grass box and communicated with the dispersion sowing device, and the dispersion sowing device is provided with a broadleaf sowing wheel for guiding grass seeds.
2. The grass square-based intelligent planting desertification control vehicle according to claim 1, wherein: the grass pressing device is also provided with an auxiliary wheel.
3. The grass square-based intelligent planting desertification control vehicle according to claim 1, wherein: the lifting mechanism comprises a main shaft, a bevel gear and a screw rod which are connected in sequence.
4. The grass square-based intelligent planting desertification control vehicle according to claim 1, wherein: the plowshare is a replaceable plowshare.
5. The grass square-based intelligent planting desertification control vehicle according to claim 1, wherein: the tail part of the grass box is provided with a grass seed box, and the dispersive sowing device is communicated with the grass seed box.
6. The grass square-based intelligent planting desertification control vehicle according to claim 1, wherein: the self-propelled chassis is a wheeled chassis or a tracked chassis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122049309.8U CN215529838U (en) | 2021-08-28 | 2021-08-28 | Intelligent planting sand control vehicle based on grass grids |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122049309.8U CN215529838U (en) | 2021-08-28 | 2021-08-28 | Intelligent planting sand control vehicle based on grass grids |
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| CN215529838U true CN215529838U (en) | 2022-01-18 |
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| CN202122049309.8U Active CN215529838U (en) | 2021-08-28 | 2021-08-28 | Intelligent planting sand control vehicle based on grass grids |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114622566A (en) * | 2022-03-03 | 2022-06-14 | 长江大学 | Grass grid laying device for desert control |
| CN114703825A (en) * | 2022-03-11 | 2022-07-05 | 安徽理工大学 | Cross is indulged and is violently cared square laying machine |
| CN114793774A (en) * | 2022-04-23 | 2022-07-29 | 张家港江苏科技大学产业技术研究院 | Sand stabilization vehicle |
| CN114846959A (en) * | 2022-04-12 | 2022-08-05 | 中国人民解放军空军工程大学 | Automatic laying device of multi-functional grass square sand barrier |
| CN114946545A (en) * | 2022-06-22 | 2022-08-30 | 肇庆学院 | Multifunctional grass grid laying vehicle |
| CN115182323A (en) * | 2022-07-05 | 2022-10-14 | 文华学院 | Multifunctional grass grid sand fixation vehicle |
| CN115211265A (en) * | 2022-08-15 | 2022-10-21 | 合肥工业大学 | Continuous type grass square omni-directional paving track robot |
| CN115500114A (en) * | 2022-09-14 | 2022-12-23 | 刘思灿 | Can lift formula grass square right angle planting robot |
-
2021
- 2021-08-28 CN CN202122049309.8U patent/CN215529838U/en active Active
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114622566A (en) * | 2022-03-03 | 2022-06-14 | 长江大学 | Grass grid laying device for desert control |
| CN114622566B (en) * | 2022-03-03 | 2023-11-21 | 长江大学 | Grass square lattice laying device for desert control |
| CN114703825A (en) * | 2022-03-11 | 2022-07-05 | 安徽理工大学 | Cross is indulged and is violently cared square laying machine |
| CN114846959A (en) * | 2022-04-12 | 2022-08-05 | 中国人民解放军空军工程大学 | Automatic laying device of multi-functional grass square sand barrier |
| CN114793774A (en) * | 2022-04-23 | 2022-07-29 | 张家港江苏科技大学产业技术研究院 | Sand stabilization vehicle |
| CN114793774B (en) * | 2022-04-23 | 2023-07-21 | 张家港江苏科技大学产业技术研究院 | Sand fixing vehicle |
| CN114946545A (en) * | 2022-06-22 | 2022-08-30 | 肇庆学院 | Multifunctional grass grid laying vehicle |
| CN115182323A (en) * | 2022-07-05 | 2022-10-14 | 文华学院 | Multifunctional grass grid sand fixation vehicle |
| CN115182323B (en) * | 2022-07-05 | 2024-04-09 | 文华学院 | Multifunctional grass square grid sand fixation vehicle |
| CN115211265A (en) * | 2022-08-15 | 2022-10-21 | 合肥工业大学 | Continuous type grass square omni-directional paving track robot |
| CN115211265B (en) * | 2022-08-15 | 2023-06-30 | 合肥工业大学 | Continuous grass square omnidirectional paving crawler robot |
| CN115500114A (en) * | 2022-09-14 | 2022-12-23 | 刘思灿 | Can lift formula grass square right angle planting robot |
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