CN116137998A

CN116137998A - Grassland vegetation restoration and improvement device for grassland wind erosion pit

Info

Publication number: CN116137998A
Application number: CN202310238707.5A
Authority: CN
Inventors: 王强; 李平; 钱政成; 智荣; 陈梅梅
Original assignee: Grassland Research Institute of Chinese Academy of Agricultural Sciences
Current assignee: Grassland Research Institute of Chinese Academy of Agricultural Sciences
Priority date: 2023-03-14
Filing date: 2023-03-14
Publication date: 2023-05-23

Abstract

The invention provides a grassland vegetation restoration and improvement device for a grassland cavitation pit, which relates to the technical field of vegetation restoration and improvement, wherein a guide rail is fixedly connected to the top end of a movable frame, a transverse groove is formed in the guide rail, an electric push rod B is arranged in the transverse groove, a movable block is also connected in the transverse groove in a sliding manner, the problem that an operator is required to stand at the edge of the cavitation pit for spraying and maintenance by manual spraying is solved, the situation that collapse easily occurs at the edge of the cavitation pit, and further potential safety hazards exist is solved, when the distance between the movable frame and the ground of the cavitation pit is too large, a pump is started and the air quantity is increased to enter the air pipe to carry out auxiliary grass seed laying operation, and the design can realize automatic rapid adjustment operation according to different distances between the current device and the ground of the cavitation pit, so that the grass seeds can be laid more thoroughly and smoothly, and the purpose of being more practical is achieved.

Description

Grassland vegetation restoration and improvement device for grassland wind erosion pit

Technical Field

The invention relates to the technical field of vegetation restoration and improvement, in particular to a grassland vegetation restoration and improvement device for a grassland wind erosion pit.

Background

The occurrence and development of the wind erosion pit are also the occurrence process and the expression form of desertification of sandy grasslands, and the existence of the wind erosion pit not only can damage the surrounding grassland environment, but also can generate pits to influence the safety of passing personnel, so that the corresponding repairing device is needed to repair the current wind erosion pit in order to protect the surrounding environment.

The grasslands exist when repairing the wind erosion pit:

1. when the grassland wind erosion pit is repaired, a worker is generally required to spray the grass seed handheld machine for repairing and improving into the wind erosion pit for repairing, but the manual spraying requires an operator to stand at the edge of the wind erosion pit for spraying and maintaining, and the situation of collapse easily occurs at the edge of the wind erosion pit, so that potential safety hazards exist.

Accordingly, in view of the above, the present invention has been made in view of the above problems, and an object of the present invention is to provide a device for repairing and improving vegetation in a grassland wind pit, which has a higher practical value.

Disclosure of Invention

The invention provides a grassland vegetation restoration and improvement device for a grassland wind erosion pit, which solves the problems that an operator is required to stand at the edge of the wind erosion pit for spraying maintenance during manual spraying, and the edge of the wind erosion pit is easy to collapse, so that potential safety hazards exist.

The invention provides a purpose and an effect of a grassland vegetation restoration and improvement device for a grassland wind erosion pit, which specifically comprises the following steps: the base and remove the frame, the main part of base is rectangular structure, and the inside four corners position of base has all seted up the through-hole, and peg graft in the inside of this through-hole has the fixed pin, and limit structure has been constituteed jointly to base and fixed pin, fixedly connected with support on the top end face of base, motor B is installed to the inboard of removing the frame, and motor B is used for driving the guide pulley and rotates, and every guide pulley that is located the upper and lower both sides position of haulage rope respectively, the top fixedly connected with guide rail of removing the frame, and transverse groove has been seted up to the inside of guide rail, and the internally mounted in this transverse groove has electric putter B, and the inside of this transverse groove still sliding connection has the movable block.

Further, the top of pedestal installs the pivot to install the mount pad through the pivot, one side of mount pad is planar structure, is linear array fixedly connected with two couples on this plane.

Further, an electric push rod A is installed on the top end face of the support, a pedestal is installed on the top end of the electric push rod A, a guide column is installed between the pedestal and the support, and the guide column is inserted into the pedestal.

Further, install the gyro wheel on motor A's the rear side output shaft, the gyro wheel is equipped with two altogether, and two gyro wheels are linear array and install in the mounting bracket, and the outside winding of gyro wheel has the haulage rope.

Further, the right side of base is provided with the mounting bracket, and the bottom fixedly connected with inserted post of mounting bracket, limit structure has been constituteed jointly with inserted post to the mounting bracket, and motor A is installed to the front end of mounting bracket.

Further, a through groove is formed in the movable frame, guide wheels are mounted in the through groove, every two longitudinally adjacent guide wheels are in a group, and the two groups of guide wheels are mounted in the movable frame in a linear array.

Further, electric putter B is connected with the movable block, and the outside fixedly connected with curb plate of movable block, and the curb plate is equipped with two altogether, and two curb plates fixed connection respectively in the front and back both sides face position of movable block, installs the range finding subassembly on the bottom face of curb plate, installs the tuber pipe on the bottom face of movable frame, and the pump machine is installed to one side of tuber pipe, and the pump machine is used for the inside air supply to the tuber pipe, and the supply pipe is installed to the one end of tuber pipe, and the supply pipe is used for the inside feed grass seed to the tuber pipe.

Further, one end of the traction rope far away from the roller is connected with the hook, the traction rope is provided with two parts in total, and the outer sides of the two traction ropes are sleeved with the movable frame.

Compared with the prior art, the invention has the following beneficial effects:

1. after the haulage rope and couple in the gyro wheel outside are connected and accomplish, can make the haulage rope of installing in two gyro wheels outsides through manual handheld spliced pole can cover the cavitation pit, then the rethread inserts the spliced pole of fixed connection in the mounting bracket bottom to the edge of cavitation pit opposite side spacing fixed can, and after the fixed completion of base and spliced pole, can rotate the drive to the gyro wheel through the motor A of starting to install at the mounting bracket front end, and realize making two haulage ropes keep tightening state through the rolling of gyro wheel to the haulage rope, the carriage that is arranged in two haulage ropes can hang in the top of cavitation pit at this moment can, this design can realize laying the installation to the quick location of device, effectually replaced traditional manual work to lay the problem that the coverage easily has the potential safety hazard appear.

2. The feeding pipe arranged on one side of the air pipe is led out, the feeding pipe is connected with an external forage box, when the forage seeds need to be paved, the motor B arranged in the movable frame can be started to rotationally drive the guide wheel, the movable frame is driven to integrally move along a path paved by the traction rope through friction transmission of the guide wheel and the traction rope arranged between the roller and the hook, when the distance between the movable frame and a wind erosion pit needs to be adjusted, the motor A arranged at the front end of the mounting frame can be started to rotationally drive the roller, and the traction rope is released through the roller, so that the traction rope is converted into a loose state from a tightening state, and the movable frame arranged on the outer side of the traction rope can be lowered along with the loose state of the traction rope to adjust the distance between the traction rope and the wind erosion pit bottom, so that the purpose of accurately replacing manual repairing is achieved.

3. When needs are to restore the improvement to the grass seed, can throw into the inside position of tuber pipe through the feed pipe that sets up in tuber pipe one side through the outside grass seed, and supply air to the inside of tuber pipe through the pump machine of start-up installation in the tuber pipe outside, make the grass seed that enters into in the tuber pipe through the feed pipe can accelerate the speed and flow into the inside of wind pit under the condition that the pump machine supplied with the wind flows and restore the improvement, and when laying the grass seed, can promote the movable block through starting the electric putter B of installing in the guide rail, and when the movable block removes, can be through installing the distance measurement subassembly of curb plate bottom to the interval between current movable frame and the wind pit ground, and adjust the air feed volume of installing the pump machine in the tuber pipe outside according to the interval between current movable frame and the wind pit ground, when the interval between the movable frame is too big, then can start and increase the amount of wind and get into the inside of tuber pipe and carry out the auxiliary operation of grass seed, this design can realize automatic speed adjusting the distance between the wind pit ground according to current device and carry out the distance difference between the wind pit, and realize the operation of more thoroughly, and more practical and more thoroughly lay the operation.

Drawings

In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings of the embodiments will be briefly described below.

In the drawings:

FIG. 1 shows a schematic view of a front side view in partial structural cut-away of an improved device according to an embodiment of the present invention;

FIG. 2 shows a schematic view of a top side view in partial structural cut-away of an improved device according to an embodiment of the present invention;

FIG. 3 shows a schematic diagram of a front side view of an improved apparatus according to an embodiment of the invention;

FIG. 4 shows a schematic top view of an improved apparatus according to an embodiment of the invention;

FIG. 5 shows a schematic view of a base-to-hanger display of an improved device according to an embodiment of the present invention;

FIG. 6 shows a schematic diagram of a mobile rack to feed tube display of an improved apparatus according to an embodiment of the invention;

FIG. 7 shows an enlarged schematic view of the structure of FIG. 2 at A of an improved apparatus according to an embodiment of the invention;

fig. 8 shows an enlarged schematic view of the structure of fig. 2 at B of an improved device according to an embodiment of the invention.

List of reference numerals

1. A base; 2. a fixing pin; 3. a support; 4. an electric push rod A; 5. a guide post; 6. a pedestal; 7. a rotating shaft; 8. a mounting base; 9. a hook; 10. a mounting frame; 11. inserting a column; 12. a motor A; 13. a roller; 14. a traction rope; 15. a moving rack; 16. a guide wheel; 17. a motor B; 18. a guide rail; 19. an electric push rod B; 20. a moving block; 21. a side plate; 22. a ranging assembly; 23. an air duct; 24. a pump machine; 25. and a supply pipe.

Detailed Description

Embodiments of the present invention are described in further detail below with reference to the accompanying drawings and examples.

Examples:

as shown in fig. 1 to 8:

the invention provides a grassland vegetation restoration and improvement device for a grassland wind erosion pit, which comprises: the base 1 and the movable frame 15, the main body of the base 1 is rectangular structure, through holes are formed at four corners of the inside of the base 1, fixing pins 2 are inserted into the through holes, the base 1 and the fixing pins 2 form a limit structure together, a support 3 is fixedly connected to the top end surface of the base 1, a motor B17 is mounted on the inner side of the movable frame 15, the motor B17 is used for driving guide wheels 16 to rotate, each group of guide wheels 16 is respectively positioned at the upper side and the lower side of the traction rope 14, a guide rail 18 is fixedly connected to the top end of the movable frame 15, a transverse groove is formed in the guide rail 18, an electric push rod B19 is mounted in the transverse groove, a movable block 20 is also connected in a sliding manner in the transverse groove, the electric push rod B19 is connected with the movable block 20, side plates 21 are fixedly connected to the outer side of the movable block 20, two sides of the side plates 21 are fixedly connected to the front side and the rear side of the movable block 20 respectively, the ranging component 22 is arranged on the bottom end surface of the side plate 21, the air pipe 23 is arranged on the bottom end surface of the movable frame 15, the pump 24 is arranged on one side of the air pipe 23, the pump 24 is used for supplying air to the air pipe 23, the supply pipe 25 is arranged at one end of the air pipe 23, the supply pipe 25 is used for supplying grass seeds to the air pipe 23, after the connection of the haulage ropes 14 arranged on the outer sides of the rollers 13 and the hooks 9 is completed, the haulage ropes 14 arranged on the outer sides of the two rollers 13 can cover the wind pits by manually holding the inserting posts 11, then the inserting posts 11 fixedly connected to the bottom end of the mounting frame 10 are inserted into the edge of the other side of the wind pits for limiting and fixing, after the fixing of the base 1 and the inserting posts 11 is completed, the rollers 13 can be driven to rotate by starting the motor A12 arranged on the front end of the mounting frame 10, and realize making two haulage ropes 14 keep the state of tightening through the rolling of gyro wheel 13 to haulage rope 14, the movable frame 15 that is arranged in two haulage ropes 14 at this moment can hang in the air erosion pit's top place can, this design can realize the quick location of device and lay the installation, has effectually replaced traditional manual work to lay the problem that there is the potential safety hazard easily to cover and appear.

Wherein, install electric putter A4 on the terminal surface of support 3, pedestal 6 is installed on electric putter A4's top, installs guide post 5 between pedestal 6 and the support 3, and guide post 5 peg graft in pedestal 6, pivot 7 is installed on pedestal 6's top to install mount pad 8 through pivot 7, one side of mount pad 8 is planar structure, is two places couple 9 of linear array fixedly connected with on this plane.

Wherein, the right side of the base 1 is provided with a mounting frame 10, the bottom end of the mounting frame 10 is fixedly connected with a plug 11, the mounting frame 10 and the plug 11 form a limiting structure together, a motor A12 is arranged at the front end of the mounting frame 10, a roller 13 is arranged on the rear output shaft of the motor A12, the rollers 13 are provided with two parts in total, the two rollers 13 are arranged in the mounting frame 10 in a linear array, the outside of the rollers 13 is wound with a traction rope 14, when the grass seeds need to be repaired and improved, the grass seeds can be thrown into the inner position of the air pipe 23 through a supply pipe 25 arranged at one side of the air pipe 23, and the grass seeds entering the air pipe 23 through the supply pipe 25 can be supplied with air towards the inner part of the air pipe 23 by starting a pump 24, so that the grass seeds entering the air pipe 23 can flow into the air etching pit at a high speed under the condition that the pump 24 supplies air flow to repair and improve, and when the grass seeds are paved, the movable block 20 can be pushed by starting the electric push rod B19 arranged in the guide rail 18, when the movable block 20 moves, the distance between the current movable frame 15 and the ground of the wind erosion pit can be adjusted according to the distance between the current movable frame 15 and the ground of the wind erosion pit by the distance measuring component 22 arranged at the bottom end of the side plate 21, when the distance between the movable frame 15 and the ground of the wind erosion pit is too large, the air supply quantity of the air pump 24 is started and the air quantity is increased to enter the air pipe 23 to carry out grass seed auxiliary paving operation, the design can realize automatic quick adjustment operation according to the different distances between the current device and the ground of the wind erosion pit, can realize more thorough and smooth grass seed paving operation, thereby achieving the purpose of more practicability.

Wherein one end of the traction rope 14 far away from the roller 13 is connected with the hook 9, the traction rope 14 is provided with two parts, the outer sides of the two traction ropes 14 are sleeved with a movable frame 15, the inside of the movable frame 15 is provided with a through groove, the inside of the through groove is provided with guide wheels 16, each two longitudinally adjacent guide wheels 16 are in a group, the two groups of guide wheels 16 are arranged in the movable frame 15 in a linear array, a supply pipe 25 arranged at one side of the air pipe 23 is led out, the supply pipe 25 is connected with an external forage box, and synchronously when the forage seeds are required to be paved, the guide wheels 16 can be driven in a rotating way by starting a motor B17 arranged in the movable frame 15, the movable frame 15 is driven to integrally move along a path paved by the traction rope 14 through friction transmission of the guide wheel 16 and the traction rope 14 arranged between the roller 13 and the hook 9, and when the distance between the movable frame 15 and a wind erosion pit needs to be adjusted, the roller 13 can be driven in a rotating mode by starting a motor A12 arranged at the front end of the mounting frame 10, the traction rope 14 is released through the roller 13, the traction rope 14 is changed into a loose state from a tight state, and at the moment, the movable frame 15 positioned at the outer side of the traction rope 14 can descend along with the loosening of the traction rope 14 to adjust the distance between the movable frame and the wind erosion pit bottom so as to achieve the purpose of replacing manual repair with accuracy.

When in use, the utility model is characterized in that: firstly, when a grassland wind erosion pit needs to be repaired, the grassland wind erosion pit is placed by installing one end of the base 1 at the edge of the wind erosion pit, the base 1 is quickly limited and fixed by penetrating a fixed pin 2 through a through hole formed in the base 1, then an operator can manually hold a plug 11 fixedly connected to the bottom end of a mounting frame 10, and one end led out by a traction rope 14 wound on the outer side of a roller 13 is connected with a hook 9 fixedly connected to the outer side of a mounting seat 8;

after the traction ropes 14 arranged on the outer sides of the rollers 13 are connected with the hooks 9, the traction ropes 14 arranged on the outer sides of the two rollers 13 can cover a wind erosion pit by manually holding the inserting columns 11, then the inserting columns 11 fixedly connected to the bottom ends of the mounting frames 10 are inserted into the edge of the other side of the wind erosion pit for limiting and fixing, after the fixing of the base 1 and the inserting columns 11 is finished, the rollers 13 can be driven in a rotating mode by starting a motor A12 arranged at the front ends of the mounting frames 10, the traction ropes 14 are wound by the rollers 13 to keep the two traction ropes 14 in a tight state, at the moment, the movable frames 15 positioned in the two traction ropes 14 can be suspended above the wind erosion pit for placement, and the design can realize quick positioning, laying and mounting of the device, so that the problem that the traditional manual laying and covering are easy to have potential safety hazards is effectively replaced;

then, the feeding pipe 25 arranged at one side of the air pipe 23 is led out, the feeding pipe 25 is connected with an external forage tank, when the forage seeds need to be paved, the motor B17 arranged in the movable frame 15 is started to rotationally drive the guide wheel 16, the movable frame 15 is driven to integrally move along a path paved by the traction rope 14 through friction transmission of the guide wheel 16 and the traction rope 14 arranged between the roller 13 and the hook 9, when the distance between the movable frame 15 and a windbreak pit needs to be adjusted, the motor A12 arranged at the front end of the mounting frame 10 is started to rotationally drive the roller 13, and the traction rope 14 is released through the roller 13, so that the traction rope 14 is changed into a loose state from a tight state, and at the moment, the movable frame 15 positioned at the outer side of the traction rope 14 can be lowered along with the looseness of the traction rope 14 to adjust the distance between the movable frame and the windbreak pit bottom, so that the purpose of accurately replacing manual repair is achieved;

and when needs carry out restoration improvement to the grass seeds, can be through throwing into the inside position of tuber pipe 23 with outside grass seeds through the supply pipe 25 that sets up in tuber pipe 23 one side, and supply air to the inside of tuber pipe 23 through starting the pump 24 of installing in the tuber pipe 23 outside, make the grass seeds that enter into in tuber pipe 23 through supply pipe 25 can accelerate the inside that flows into the cavitation pit under the circumstances that pump 24 supplied the wind stream and repair the improvement, and when laying the grass seeds, can promote movable block 20 through starting the electric putter B19 of installing in guide rail 18, and when movable block 20 moves, can be through installing the distance measurement subassembly 22 of side board 21 bottom to the interval between the current movable frame 15 apart from the cavitation pit ground, and according to the interval between the current movable frame 15 apart from the cavitation pit ground and adjust the air supply volume of installing in tuber pipe 23 outside pump 24, when the interval between the cavitation pit ground is too big, then can start and adjust the pump 24 and enter into the inside of tuber pipe 23 and carry out grass seeds automatic layout through starting, this automatic device can realize the distance adjustment that can realize the distance between the current movable frame 15 and the cavitation pit ground, and can realize the more smooth and the more practical and more thoroughly and more practical and more thoroughly can realize the more practical and more than can realize the distance that the distance is laid.

Claims

1. Grassland wind erosion pit grassland vegetation restoration improvement device, its characterized in that includes: base (1) and remove frame (15), the main part of base (1) is rectangular structure, and the inside four corners position of base (1) has all offered the through-hole, and peg graft in the inside of this through-hole has fixed pin (2), and limit structure has been constituteed jointly to base (1) and fixed pin (2), fixedly connected with support (3) on the terminal surface of base (1), motor B (17) are installed to the inboard of removing frame (15), and motor B (17) are used for driving guide pulley (16) and rotate, and every guide pulley (16) of group are located the upper and lower both sides position of haulage rope (14) respectively, and transverse groove has been seted up to the inside of guide rail (18), and the internally mounted in this transverse groove has electric putter B (19), and the inside in this transverse groove still sliding connection has movable block (20).

2. The grassland wind pit grassland vegetation restoration and improvement device as claimed in claim 1, wherein: an electric push rod A (4) is arranged on the top end face of the support (3), a pedestal (6) is arranged at the top end of the electric push rod A (4), a guide column (5) is arranged between the pedestal (6) and the support (3), and the guide column (5) is inserted into the pedestal (6).

3. The grassland wind pit grassland vegetation restoration and improvement device as claimed in claim 2, wherein: the rotating shaft (7) is arranged at the top end of the pedestal (6), the installation seat (8) is arranged through the rotating shaft (7), one side of the installation seat (8) is of a plane structure, and two hooks (9) are fixedly connected to the plane in a linear array.

4. The grassland wind pit grassland vegetation restoration and improvement device as claimed in claim 1, wherein: the right side of base (1) is provided with mounting bracket (10), and the bottom fixedly connected with of mounting bracket (10) inserts post (11), and limit structure has been constituteed jointly with inserting post (11) mounting bracket (10), and motor A (12) are installed to the front end of mounting bracket (10).

5. The grassland wind pit grassland vegetation restoration and improvement device as defined in claim 4, wherein: the rear output shaft of the motor A (12) is provided with rollers (13), the rollers (13) are provided with two positions in total, the two rollers (13) are arranged in the mounting frame (10) in a linear array, and the outer sides of the rollers (13) are wound with traction ropes (14).

6. The grassland wind pit grassland vegetation restoration and improvement device as defined in claim 5, wherein: one end of the traction rope (14) far away from the roller (13) is connected with the hook (9), the traction rope (14) is provided with two parts in total, and the outer sides of the two traction ropes (14) are sleeved with the movable frame (15).

7. The grassland wind pit grassland vegetation restoration and improvement device as defined in claim 6, wherein: the movable frame (15) is internally provided with a through groove, guide wheels (16) are arranged in the through groove, wherein every two longitudinally adjacent guide wheels (16) are in a group, and the two groups of guide wheels (16) are arranged in the movable frame (15) in a linear array.

8. The grassland wind pit grassland vegetation restoration and improvement device as claimed in claim 1, wherein: electric putter B (19) are connected with movable block (20), the outside fixedly connected with curb plate (21) of movable block (20), curb plate (21) are equipped with two altogether, and two places curb plate (21) are fixed connection respectively in the front and back both sides face position of movable block (20), install range finding subassembly (22) on the bottom end face of curb plate (21), install tuber pipe (23) on the bottom end face of movable frame (15), pump (24) are installed to one side of tuber pipe (23), pump (24) are used for supplying air to the inside of tuber pipe (23), supply pipe (25) are installed to the one end of tuber pipe (23), supply pipe (25) are used for supplying the grass seed to the inside of tuber pipe (23).