Automatic reseeding device for grassland ecological restoration

Abstract

The invention discloses an automatic reseeding device for grassland ecological restoration. The automatic reseeding device comprises a mounting seat; rack connection supporting mechanisms are symmetrically arranged on the inner walls of the open box body; the supporting mechanism comprises a driving rod, a sleeve I, a sleeve II and a sleeve III; the front end of the driving rod is rotationally connected with the sleeve I; square holes are symmetrically formed in the middle of the first sleeve, first gears are arranged in the middles of the square holes and connected with the open box and the second sleeve, and first racks are symmetrically arranged on the two sides of the square holes in the first sleeve and connected with the second sleeve. Square holes are symmetrically formed in the left side and the right side of the second sleeve, second gears are arranged in the middles of the square holes and connected with the first sleeve and the third sleeve, and second racks are arranged on the outer walls of the left side and the right side of the second sleeve and connected with the first gears on the first sleeve. A square plate is arranged at the front end of the third sleeve, an inflation pump is arranged on the square plate, an air bag layer is arranged at the front end of the square plate, and L-shaped rods are symmetrically arranged at the upper end of the square plate; an arc-shaped plate is arranged on the L-shaped rod to lift the arm of a human body

Description

Technical Field

[0001] The invention relates to the technical field of natural ecological restoration auxiliary equipment, and in particular to an automatic reseeding device for grassland ecological restoration. Background Art

[0002] Grassland is an indispensable and important part of the natural ecological environment, and it is one of the key factors in maintaining ecological balance. Grassland vegetation has the functions of fixing soil, preventing soil erosion, maintaining surface stability, regulating climate, developing animal husbandry, and promoting biodiversity. However, in modern times, natural grasslands have degraded to varying degrees due to changes in natural climate, the expansion of human settlements, and the development of animal husbandry. It is extremely difficult to restore the original ecological environment to grasslands that have degraded into deserts. Therefore, the protection of existing grasslands and the restoration of degraded grasslands have become key issues in the process of ecological restoration.

[0003] Currently, the restoration of degraded grassland mainly involves reseeding degraded grassland with large-scale equipment such as agricultural seeders. Although this method has some effect, it still has many problems.

[0004] 1. Use large-scale equipment to reseed grass seeds, which can easily damage the normal grassland ecology;

[0005] 2. In the process of grass seed reseeding, large-scale equipment is used to sow grass seeds, which is unevenly spread and prone to omissions. That is, in the same degraded open space, only part of the land is sown with grass seeds, while the other part is not sown with grass seeds or the grass seeds are sparsely sown.

[0006] 3. The use of large-scale machinery for reseeding is not only costly, but also only suitable for large-scale grass seed sowing. It is not suitable for reseeding patchy or small-scale degraded grassland. For reseeding small-scale degraded grassland, the use of large-scale machinery for reseeding is likely to result in a waste of grass seeds. Summary of the invention

[0007] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0008] An automatic reseeding device for grassland ecological restoration, comprising: a box;

[0009] The box body stores grass seeds inside, a plurality of through holes are arranged in an array at the bottom of the box body, a through pipe is arranged at the bottom of the through hole to connect the discharge mechanism, and a sliding groove is symmetrically arranged at the top of the box body to install a pushing mechanism to push the grass seeds into the through pipe;

[0010] Wheels are symmetrically arranged on both sides of the box, and a handle is arranged on the upper end of the rear of the box;

[0011] The discharge mechanism comprises a kit 1, a kit 2, a motor, a cam, and a rack; the two racks are symmetrically arranged on both sides of the box, and the racks on both sides are respectively gear-connected to a number of the kits 1 and 2;

[0012] The motor is installed in the middle of the rear end of the box body. The motor is a double-shaft motor, and cams are respectively arranged on the output shafts on both sides to connect the racks;

[0013] The kit one is a round rod, on which a number of hemispherical kits are arranged in an array, a through hole with the same diameter as the outer diameter of the sleeve is provided at the upper end of the kit, and a gear and a rack are connected to one end of the kit one; the kit two is a sleeve, on which a number of hemispherical kits are arranged in an array, and a through hole with the same diameter as the outer diameter of the sleeve is provided at the upper end of the kit; the inner diameter of the kit on the kit two is the same as the outer diameter of the kit on the kit one, the kit two is rotatably connected to the kit one, and one end of the kit two is rotatably connected to the cam; the cam is driven by controlling the motor to push the racks on both sides to move in the opposite direction, driving the kit one and the kit two to rotate relative to each other, sealing the lower end of the through pipe, and opening the lower ends of the kit one and the kit two, sowing the grass seeds inside the kit one and the kit two;

[0014] Furthermore, the lower end of the through pipe is in an arc shape that fits the outer wall of the second clamp, and a group of the first clamp and the second clamp are installed correspondingly at the lower end of a row of the through pipes;

[0015] Furthermore, the upper part of the box body is symmetrically provided with slide grooves for installing the pushing mechanism, and a gear is arranged in the slide groove on one side;

[0016] Furthermore, the pushing mechanism comprises: a motor 1 and a push rod; the motor 1 is installed in a slide groove on one side, and a gear is arranged on the output shaft of the motor 1 to connect with the gear in the slide groove on the opposite side; the middle part of the output shaft of the motor 1 is rotatably connected with the push rod, a square plate is arranged at one end of the push rod to be clamped in the slide groove, and a straight rod is arranged at the lower end of the push rod to connect with the push plate; the lower end of the push plate abuts against the bottom of the box body;

[0017] The forward and reverse rotation of the motor 1 drives the motor 1 to move left and right in the slide slot, pushes the push rod to move in the slide slot, pushes the push plate to move left and right in the box body to push the grass seeds, and pushes the grass seeds through the through pipe into the spherical cavity formed by the hemispherical clamps on the clamp 1 and the clamp 2;

[0018] Beneficial effects of the present invention:

[0019] The automatic reseeding device for grassland ecological restoration of the present invention comprises: a box body, a pushing mechanism, and a discharge mechanism; the box body is provided to store grass seeds, wheels are provided at both ends of the box body, and a push rod is provided at the upper end of the box body, so that a single person can push the small automatic reseeding device for grassland ecological restoration to reseed grass seeds on the degraded grassland of patches on the grassland, thereby solving the problem in the prior art that the normal grassland ecology is easily damaged when large-scale equipment is used for operation, and the reseeding of large-scale equipment is not only costly, but also only suitable for large-area grass seed sowing, but not suitable for reseeding of patchy and small-area degraded grassland. For reseeding of small-area degraded grassland, reseeding with large-scale equipment is likely to cause a waste of grass seeds;

[0020] A pushing mechanism and a discharge mechanism are provided. A plurality of through holes are arranged in a row on the box body, and a plurality of through pipes are provided at the lower ends of the through holes. A set of clamps 1 and 2 are provided at the lower ends of a row of through pipes. The motor 1 is driven to move left and right in the slide groove by the forward and reverse rotation of the motor 1, and the push rod is pushed to move in the slide groove, and the push plate is pushed to move left and right in the box body to push the grass seeds, and the grass seeds are pushed through the through pipes into the spherical cavity formed by the hemispherical clamps on the clamps 1 and 2; and the motor drives the cam to drive the racks on both sides to move in the opposite direction, driving the kit 1 and the kit 2. By rotating relative to each other, the lower end of the through pipe is sealed, and the lower ends of the kits 1 and 2 are opened, and the grass seeds inside the kits 1 and 2 are evenly scattered on the block-shaped degraded grassland according to the evenly set through pipe positions, so as to solve the problem of uneven sowing of grass seeds and easy omission of supplementary sowing in the prior art; and when sowing grass seeds, the kits 1 and 2 are relatively rotated to seal the lower end of the through pipe, and only the grass seeds in the spherical cavity formed by the clamps on the clamps 1 and 2 are sown, and the grass seeds in the through pipe and the box body will not fall too much, thereby avoiding the problem of grass seed waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solution of the embodiment of the present invention, the drawings required for describing the embodiment are briefly introduced below.

[0022] Figure 1 This is a schematic diagram of the overall structure of the automatic reseeding device for grassland ecological restoration according to an embodiment of the present invention;

[0023] Figure 2 This is a cross-sectional structural diagram of an automatic reseeding device for grassland ecological restoration according to an embodiment of the present invention;

[0024] Figure 3 The automatic reseeding device for grassland ecological restoration according to the embodiment of the present invention Figure 1 A schematic diagram of a local enlarged structure;

[0025] Figure 4 This is a structural schematic diagram of a pushing mechanism of an automatic reseeding device for grassland ecological restoration according to an embodiment of the present invention;

[0026] Figure 5 It is a structural schematic diagram of the discharge mechanism of the separation device of the automatic reseeding device for grassland ecological restoration according to an embodiment of the present invention;

[0027] Figure 6 This is a structural schematic diagram of a clamping member 2 of the automatic reseeding device for grassland ecological restoration according to an embodiment of the present invention;

[0028] Figure 7 This is a schematic structural diagram of a clamp 1 of the automatic reseeding device for grassland ecological restoration according to an embodiment of the present invention.

[0029] In the accompanying drawings, the names of the components represented by the reference numbers are:

[0030] 1-box, 1001-through hole, 10011-through pipe, 1002-slide groove, 101-wheel, 102-handle, 2-pushing mechanism, 201-motor 1, 2011-gear, 202-push rod, 2021-push plate, 3-motor, 301-cam, 302-rack, 4-clamp 1, 5-clamp 2, 6-through hole. DETAILED DESCRIPTION

[0031] The present invention discloses an automatic reseeding device for grassland ecological restoration, comprising: a box 1;

[0032] The box 1 stores grass seeds inside, and a plurality of through holes 61001 are arranged in an array at the bottom of the box 1. A through pipe 10011 is arranged below the through hole 61001 to connect with the discharge mechanism. A chute 1002 is symmetrically arranged at the top of the box 1 to install the pushing mechanism 2 to push the grass seeds into the through pipe 10011.

[0033] Wheels 101 are symmetrically arranged on both sides of the box body 1, and a handle 102 is arranged on the upper rear end of the box body 1;

[0034] The discharge mechanism includes a kit 1, a kit 2, a motor 3, a cam 301, and a rack 302; two racks 302 are symmetrically arranged on both sides of the box 1, and the racks 302 on both sides are respectively connected to a plurality of kits 1 and kits 2 by gears 2011;

[0035] The motor 3 is installed in the middle of the rear end of the box body 1. The motor 3 is a double-shaft motor 3. Cams 301 are respectively arranged on the output shafts on both sides to connect with racks 302.

[0036] The kit one is a round rod, and a number of hemispherical kits are arranged in an array on the round rod. A through hole 61001 with the same diameter as the outer diameter of the sleeve is opened on the upper end of the kit, and one end of the kit one is connected to the gear 2011 and the rack 302; the kit two is a sleeve, and a number of hemispherical kits are arranged in an array on the sleeve, and a through hole 61001 with the same diameter as the outer diameter of the sleeve is opened on the upper end of the kit; the inner diameter of the kit on the kit two is the same as the outer diameter of the kit on the kit one, the kit two is rotatably connected to the kit one, and one end of the kit two is rotatably connected to the cam 301; by controlling the motor 3 to work, the cam 301 is driven to push the racks 302 on both sides to move in the opposite direction, driving the kit one and the kit two to rotate relative to each other, sealing the lower end of the through pipe 10011, and opening the lower ends of the kits one and two, and sowing the grass seeds inside the kits one and two.

[0037] In order to more clearly illustrate the technical solution of the embodiment of the present invention, the technical solution in the embodiment of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiment of the present invention; it is obvious that the described embodiment is only a part of the embodiment of the present invention, rather than all the embodiments.

[0038] Example 1

[0039] like Figure 2 The figure shows a cross-sectional structural diagram of the present invention. In this embodiment, an automatic reseeding device for grassland ecological restoration is disclosed. The automatic reseeding device for grassland ecological restoration comprises: a box 1;

[0040] The box 1 stores grass seeds inside, and a plurality of through holes 61001 are arranged in an array at the bottom of the box 1. A through pipe 10011 is arranged below the through hole 61001 to connect with the discharge mechanism. A chute 1002 is symmetrically arranged at the top of the box 1 to install the pushing mechanism 2 to push the grass seeds into the through pipe 10011.

[0041] Wheels 101 are symmetrically arranged on both sides of the box body 1, and a handle 102 is arranged on the upper rear end of the box body 1;

[0042] The discharge mechanism includes a kit 1, a kit 2, a motor 3, a cam 301, and a rack 302; two racks 302 are symmetrically arranged on both sides of the box 1, and the racks 302 on both sides are respectively connected to a plurality of kits 1 and kits 2 by gears 2011;

[0043] The motor 3 is installed in the middle of the rear end of the box body 1. The motor 3 is a double-shaft motor 3. Cams 301 are respectively arranged on the output shafts on both sides to connect with racks 302.

[0044] The kit one is a round rod, on which a number of hemispherical kits are arranged in an array, and a through hole 61001 with the same diameter as the outer diameter of the sleeve is provided at the upper end of the kit, and one end of the kit one is connected to the gear 2011 and the rack 302; the kit two is a sleeve, on which a number of hemispherical kits are arranged in an array, and a through hole 61001 with the same diameter as the outer diameter of the sleeve is provided at the upper end of the kit; the inner diameter of the kit on the kit two is the same as the outer diameter of the kit on the kit one, the kit two is rotatably connected to the kit one, and one end of the kit two is rotatably connected to the cam 301; by controlling the motor 3 to work, the cam 301 is driven to push the racks 302 on both sides to move in the opposite direction, so as to drive the kit one and the kit two to rotate relative to each other, so as to seal the lower end of the through pipe 10011, and open the lower ends of the kits one and two, so as to sow the grass seeds inside the kits one and two;

[0045] In this embodiment, the lower end of the through pipe 10011 is in an arc shape that fits the outer wall of the second clamp 5, and a group of clamps 1 4 and 2 5 are installed correspondingly at the lower end of a row of through pipes 10011;

[0046] In this embodiment, the upper part of the box body 1 is symmetrically provided with a slide groove 1002 for installing the pushing mechanism 2, and a gear 2011 is arranged in the slide groove 1002 on one side;

[0047] In this embodiment, the pushing mechanism 2 includes: a motor 201 and a push rod 202; the motor 201 is installed in a slide groove 1002 on one side, and a gear 2011 is arranged on the output shaft of the motor 201 to connect with the gear 2011 in the slide groove 1002 on the opposite side; the middle part of the output shaft of the motor 201 is rotatably connected with the push rod 202, a square plate is arranged at one end of the push rod 202 to be inserted into the slide groove 1002, and a straight rod is arranged at the lower end of the push rod 202 to connect with a push plate 2021; the lower end of the push plate 2021 abuts against the bottom of the box body 1;

[0048] The forward and reverse rotation of the motor 1 201 drives the motor 1 201 to move left and right in the chute 1002, pushes the push rod 202 to move in the chute 1002, pushes the push plate 2021 to move left and right in the box 1 to push the grass seeds, and pushes the grass seeds through the through pipe 10011 into the spherical cavity formed by the hemispherical clamps on the clamp 1 4 and the clamp 2 5;

[0049] In this embodiment, a box 1 is provided to store grass seeds, wheels 101 are provided at both ends of the box 1, and a handle 102 is provided at the upper end of the box 1, so that a single person can push a small automatic reseeding device for grassland ecological restoration to reseed grass seeds on degraded grassland patches on the grassland, thereby solving the problem in the prior art that the normal grassland ecology is easily damaged when large-scale equipment is used for operation, and reseeding with large-scale equipment is not only costly, but also only used for large-area grass seed sowing, and is not suitable for reseeding patchy and small-area degraded grassland. For reseeding of degraded grassland in small areas, reseeding with large-scale equipment is likely to cause a waste of grass seeds.

[0050] A pushing mechanism 2 and a discharge mechanism are provided. A plurality of through holes 61001 are arranged in a row on the box body 1, and a plurality of through pipes 10011 are provided at the lower ends of the through holes 61001. A group of clamps 1 4 and 2 5 are provided at the lower ends of a row of through pipes 10011. The motor 1 201 is driven by the forward and reverse rotation of the motor 1 201 to move left and right in the slide groove 1002, and the push rod 202 is pushed to move in the slide groove 1002, and the push plate 2021 is pushed left and right in the box body 1 to push the grass seeds, and the grass seeds are pushed through the through pipes 10011 into the spherical cavity formed by the hemispherical clamps on the clamps 1 4 and 2 5; and the motor 3 drives the cam 301 to push the gears on both sides. The strip 302 moves in the opposite direction, driving the kit 1 and the kit 2 to rotate relative to each other, sealing the lower end of the through pipe 10011, and opening the lower ends of the kits 1 and 2, so that the grass seeds inside the kits 1 and 2 are evenly scattered on the block-shaped degraded grassland according to the evenly arranged positions of the through pipes 10011, thereby solving the problem of uneven sowing of grass seeds and easy omission of supplementary sowing in the prior art; and when sowing grass seeds, the kits 1 and 2 rotate relative to each other, sealing the lower end of the through pipe 10011, and only sowing the grass seeds in the spherical cavity formed by the clamps on the clamps 1 4 and the clamps 2 5, while the grass seeds in the through pipe 10011 and the box 1 will not fall too much, thereby avoiding the problem of grass seed waste.

[0051] In summary, the automatic reseeding device for grassland ecological restoration of the present invention comprises: a box 1, a pushing mechanism 2, and a discharge mechanism. In the present invention, a box 1 is provided to store grass seeds, wheels 101 are provided at both ends of the box 1, and a push rod 202 is provided at the upper end of the box 1. A single person can push the small automatic reseeding device for grassland ecological restoration to reseed grass seeds on the degraded grassland of the patch on the grassland, so as to solve the problem in the prior art that the normal grassland ecology is easily damaged when large-scale equipment is used for operation, and the reseeding of large-scale equipment is not only costly, but also only suitable for large-area grass seed sowing, but not suitable for reseeding of patchy and small-area degraded grassland. For reseeding of small-area degraded grassland, reseeding with large-scale equipment is easy to cause the problem of waste of grass seeds;

[0052] A pushing mechanism 2 and a discharge mechanism are provided. A plurality of through holes 61001 are arranged in a row on the box body 1, and a plurality of through pipes 10011 are provided at the lower ends of the through holes 61001. A group of clamps 1 4 and 2 5 are provided at the lower ends of a row of through pipes 10011. The motor 1 201 is driven by the forward and reverse rotation of the motor 1 201 to move left and right in the slide groove 1002, and the push rod 202 is pushed to move in the slide groove 1002, and the push plate 2021 is pushed left and right in the box body 1 to push the grass seeds, and the grass seeds are pushed through the through pipes 10011 into the spherical cavity formed by the hemispherical clamps on the clamps 1 4 and 2 5; and the motor 3 drives the cam 301 to push the gears on both sides. The strip 302 moves in the opposite direction, driving the kit 1 and the kit 2 to rotate relative to each other, sealing the lower end of the through pipe 10011, and opening the lower ends of the kits 1 and 2, so that the grass seeds inside the kits 1 and 2 are evenly scattered on the block-shaped degraded grassland according to the evenly arranged positions of the through pipes 10011, thereby solving the problem of uneven sowing of grass seeds and easy omission of supplementary sowing in the prior art; and when sowing grass seeds, the kits 1 and 2 rotate relative to each other, sealing the lower end of the through pipe 10011, and only sowing the grass seeds in the spherical cavity formed by the clamps on the clamps 1 4 and the clamps 2 5, while the grass seeds in the through pipe 10011 and the box 1 will not fall too much, thereby avoiding the problem of grass seed waste.

[0053] The preferred embodiments of the present invention disclosed above are only used to help explain the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to only the specific implementation methods described.

Claims

1. An automatic reseeding device for grassland ecological restoration, characterized in that: Including box; The box body stores grass seeds inside, a plurality of through holes are arranged in an array at the bottom of the box body, a through pipe is arranged at the bottom of the through hole to connect the discharge mechanism, and a sliding groove is symmetrically arranged at the top of the box body to install a pushing mechanism to push the grass seeds into the through pipe; Wheels are symmetrically arranged on both sides of the box, and a handle is arranged on the upper end of the rear of the box; The discharge mechanism comprises a kit 1, a kit 2, a motor, a cam, and a rack; the two racks are symmetrically arranged on both sides of the box, and the racks on both sides are respectively gear-connected to a number of the kits 1 and 2; The motor is installed in the middle of the rear end of the box body. The motor is a double-shaft motor, and cams are respectively arranged on the output shafts on both sides to connect the racks; The kit one is a round rod, and a number of hemispherical kits are arranged in an array on the round rod. A through hole with the same diameter as the outer diameter of the sleeve is opened on the upper end of the kit, and a gear and a rack are connected to one end of the kit one; the kit two is a sleeve, and a number of hemispherical kits are arranged in an array on the sleeve. A through hole with the same diameter as the outer diameter of the sleeve is opened on the upper end of the kit; the inner diameter of the kit on the kit two is the same as the outer diameter of the kit on the kit one, the kit two is rotatably connected to the kit one, and one end of the kit two is rotatably connected to the cam; the cam is driven by controlling the operation of the motor to push the racks on both sides to move in the opposite direction, driving the kit one and the kit two to rotate relative to each other, sealing the lower end of the through pipe, and opening the lower ends of the kits one and two, sowing the grass seeds inside the kits one and two.

2. According to claim 1, an automatic reseeding device for grassland ecological restoration is characterized in that: The lower end of the through pipe is in an arc shape that fits the outer wall of the second clamp, and a group of the first clamp and the second clamp are installed correspondingly at the lower end of a row of the through pipes.

3. The automatic reseeding device for grassland ecological restoration according to claim 1, characterized in that: The upper part of the body is symmetrically provided with sliding grooves for installing the pushing mechanism, and a gear is arranged in the sliding groove on one side.

4. The automatic reseeding device for grassland ecological restoration according to claim 1, characterized in that: The pushing mechanism comprises: a motor 1 and a push rod; the motor 1 is installed in a slide groove on one side, and a gear is arranged on the output shaft of the motor 1 to connect with the gear in the slide groove on the opposite side; the middle part of the output shaft of the motor 1 is rotatably connected with the push rod, a square plate is arranged at one end of the push rod to be clamped in the slide groove, and a straight rod is arranged at the lower end of the push rod to connect with the push plate; the lower end of the push plate abuts against the bottom of the box body; The forward and reverse rotation of motor one drives motor one to move left and right in the slide slot, pushes the push rod to move in the slide slot, pushes the push plate to move left and right in the box to push the grass seeds, and pushes the grass seeds through the through pipe into the spherical cavity formed by the hemispherical clamps on clamp one and clamp two.

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