Alpine grassland improvement device

Abstract

The utility model discloses an alpine grassland improvement device, and relates to the technical field of grassland improvement, the alpine grassland improvement device comprises a support plate, the side wall of the support plate is fixedly connected with a connector, the side wall of the connector is provided with a mounting hole, the mounting hole is matched with a connecting pin at the tail part of a tractor, and the bottom end of the support plate is provided with a soil turning mechanism; the soil turning mechanism comprises two side frames, the two side frames are hinged to the bottom end of the supporting plate, the bottom end of each side frame is slidably connected with a plurality of sliding frames, and the bottom end of each sliding frame is fixedly connected with a disc. A tractor is connected with the connector, the whole device is pulled by the tractor to move on the grassland, the problem that the labor intensity is large due to the fact that the device is manually pushed to move is solved, meanwhile, the working efficiency is improved, the distance between the multiple sets of discs can be adjusted according to the condition of the grassland, and the working efficiency is improved. Therefore, the plowing efficiency and the plowing effect are both considered under different conditions.

Description

TECHNICAL FIELD

[0001] The utility model relates to grassland improvement technical field, concretely is a kind of alpine meadow improvement device. BACKGROUND

[0002] With the continuous acceleration of industrialization process, the unreasonable exploitation of mineral resources and its smelting discharge, long-term sewage irrigation and sludge application to soil, atmospheric deposition caused by human activities, the application of fertilizers and pesticides and other reasons, make grassland soil treatment become a more urgent problem, the existing grassland treatment, generally grassland restoration, or reduce grazing, realize grassland ecological balance.

[0003] The existing patent (announcement number: CN219876788U) discloses a kind of grassland improvement soil treatment device, including treatment device body, the bottom surface of the treatment device body is fixedly installed with multiple soil turning claws, the bottom surface of the treatment device body is fixedly installed with box, the box is equipped with shock-absorbing mechanism for slowing down the vibration of treatment device body, the bottom surface of the box is fixedly installed with multiple L-shaped shafts, and multiple L-shaped shafts are symmetrically arranged, one end of multiple L-shaped shafts is fixedly installed with wheel, and multiple wheels are engaged with the same track, water tank is fixedly installed in the box, water pipe is arranged in the through hole, the bottom end of the water pipe is provided with water spraying assembly for spraying water to soil, the side of the treatment device body is fixedly installed with handle, only need staff to push device by handle, it is driven wheel rotation by the friction of track and ground to realize normal work in the case where road is uneven, enhance the practicability of device, when device works in uneven working environment and generates vibration, limit rack to slide in sliding groove by damping rod and spring, to make gear not rotate, first transmission shaft and second transmission shaft also cannot rotate, to make that precise component in treatment device body cannot be damaged, when device is turned to hard soil block, start handle to spray hard soil block, make hard soil block soften, facilitate subsequent soil treatment of device, enhance the practicability of device.

[0004] But the technical scheme still has certain defects, in the process of using, advance device by manpower, and in the process of device advancing, soil turning claw ploughs soil, which makes user push device more laborious in the process of using device, and the physical strength of user will have greater consumption, lead to work efficiency greatly reduces, for this, propose a kind of alpine meadow improvement device. UTILITY MODEL CONTENT

[0005] Based on this, the utility model aims at providing a kind of alpine meadow improvement device to solve the technical problems raised in the above background.

[0006] To achieve the above object, the utility model provides the following technical scheme: A high cold grassland improvement device, including support plate, the side wall fixed connection of support plate has the connecting head, the side wall of connecting head is equipped with the mounting hole, and the mounting hole is in accord with the connecting pin of tractor tail, the bottom of support plate is provided with the plough mechanism;

[0007] The plough mechanism includes two groups of side frames, the bottom of each group of side frames is slidably connected with a plurality of sliding frames, the bottom of each group of sliding frames is fixedly connected with a group of discs, the disc is pot cover-shaped, the sliding frame is provided with a friction plate at the contact position with the side frame, the friction plate is slidably connected to the inner wall of the sliding frame, the bottom of the friction plate is fixedly connected with a pressure spring, and the bottom of the pressure spring is fixedly connected to the inner wall bottom of the sliding frame.

[0008] As a high cold grassland improvement device of the utility model, the outer wall of each group of discs is fixedly connected with a plurality of blades.

[0009] As a high cold grassland improvement device of the utility model, the outer wall of the support plate is provided with a spraying mechanism, the spraying mechanism includes a rotating shaft, the rotating shaft is rotatably connected to the bottom of the support plate, and the two ends of the rotating shaft are fixedly connected with a group of support wheel groups.

[0010] As a high cold grassland improvement device of the utility model, one end of the first belt pulley group is fixedly sleeved on the outer wall of the rotating shaft, and the other end of the first belt pulley group is rotatably arranged at the top end of the support plate.

[0011] As a high cold grassland improvement device of the utility model, the top end of the support plate is fixedly connected with two groups of storage bins, the side wall of each group of storage bins is respectively communicated with a group of discharge pipes, the inner wall of each group of discharge pipes is rotatably connected with a group of augers, and one end of the auger connected with the discharge pipe extends to the outside of the discharge pipe.

[0012] As a high cold grassland improvement device of the utility model, the first belt pulley group is coaxially connected with a second belt pulley group at one end of the top end of the support plate, and the tail end of the second belt pulley group is fixedly arranged between the two groups of augers.

[0013] As a high cold grassland improvement device of the utility model, the side wall of the two groups of discharge pipes is respectively communicated with a group of spray pipes through a hose, and the outer wall of the two groups of spray pipes is fixedly connected with a group of side frames.

[0014] In summary, the utility model mainly has the following beneficial effects:

[0015] 1. The utility model discloses a tractor and connecting head connection, utilize tractor to pull whole device and move on the grassland, avoid the problem that the labor intensity is relatively big that the device is moved by artificial push, improve work efficiency simultaneously, and can adjust the spacing between multiple groups of discs according to the situation of grassland, thereby making the ploughing efficiency and ploughing effect in different situations.

[0016] 2. The utility model discloses through the process of ploughing and driving support wheel rotation, support wheel drives auger rotation, so that liquid fertilizer enters the discharge pipe, then through the hose and enters the spray pipe, so that liquid fertilizer is constantly sprayed on the land, and after the land is ploughed, the crack on the ground can make the fertilizer better penetrate into the soil, so that the soil is better fertilized. DRAWINGS

[0017] Figure 1 It is the front view structure schematic drawing of the utility model;

[0018] Figure 2 It is the overhead structure schematic drawing of the utility model;

[0019] Figure 3 It is the bottom structure schematic drawing of the utility model;

[0020] Figure 4 It is the sliding frame cross section structure schematic drawing of the utility model;

[0021] Figure 5 It is the discharge pipe cross section structure schematic drawing of the utility model.

[0022] In the drawing: 1, support plate; 2, spraying mechanism; 3, soil turning mechanism; 4, connecting head;

[0023] 201, rotating shaft; 202, support wheel; 203, first belt pulley group; 204, second belt pulley group; 205, storage bin; 206, discharge pipe; 207, auger; 208, spray pipe;

[0024] 301, side frame; 302, sliding frame; 303, disc; 304, friction plate; 305, pressure spring. DETAILED DESCRIPTION

[0025] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are used for explaining the utility model only, and cannot be understood as limiting the utility model.

[0026] The embodiments will be described below according to the overall structure of the utility model.

[0027] A kind of alpine grassland improvement device, such asFigures 1 to 5 As shown, including support plate 1, the side wall of the support plate 1 is fixedly connected with the connecting head 4, the side wall of the connecting head 4 is provided with a mounting hole, and the mounting hole is consistent with the connecting pin of the tail of the tractor, and the bottom end of the support plate 1 is provided with a soil turning mechanism 3;

[0028] The soil turning mechanism 3 includes two groups of side frames 301, and the two groups of side frames 301 are hinged at the bottom end of the support plate 1. The bottom end of each group of side frames 301 is slidably connected with a plurality of sliding frames 302. The bottom end of each group of sliding frames 302 is fixedly connected with a group of disc plates 303. The disc plates 303 are in the shape of a pot cover. The sliding frames 302 are provided with friction plates 304 at the position in contact with the side frames 301. The friction plates 304 are slidably connected to the inner wall of the sliding frames 302. The bottom end of the friction plates 304 is fixedly connected with a pressure spring 305. The bottom end of the pressure spring 305 is fixedly connected to the inner wall of the sliding frames 302. The outer wall of each group of disc plates 303 is fixedly connected with a plurality of blades.

[0029] By connecting the tractor with the connecting head 4, the whole device is moved on the grassland by the tractor. In the process of moving, the rotating disc extends into the soil under the weight of the device. In the process of moving the whole device driven by the tractor, the disc 303 pushes and turns over the soil. The blades make the soil easier to be broken. Before use, the spacing between the plurality of sliding frames 302 is adjusted according to the hardness of the soil. By pushing the sliding frames 302 to slide at the bottom end of the side frames 301, the sliding frames 302 drive the disc plates 303 to move, thereby adjusting the spacing between the plurality of disc plates 303. When used on relatively soft grassland, the spacing between the plurality of disc plates 303 is adjusted to be larger, so that a larger area of soil can be turned over at one time. When encountering relatively dry and hard grassland, the spacing between the plurality of disc plates 303 is adjusted to be smaller, so that the soil is turned over and broken more finely. When the sliding frames 302 are not manually pushed, the friction plate 304 is tightly attached to the side frame 301 due to the elastic force of the pressure spring 305. The sliding frames 302 will not slide at the bottom end of the side frames 301 due to the friction force between the friction plate 304 and the side frame 301.

[0030] Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 5The outer wall of the support plate 1 is provided with a spraying mechanism 2, the spraying mechanism 2 comprises a rotating shaft 201, the rotating shaft 201 is rotationally connected to the bottom end of the support plate 1, the two ends of the rotating shaft 201 are fixedly connected with a group of support wheels 202 respectively, one end of the outer wall of the rotating shaft 201 is fixedly sleeved with a first pulley set 203, the other end of the first pulley set 203 is rotationally arranged at the top end of the support plate 1, the top end of the support plate 1 is fixedly connected with two groups of storage bins 205, the side wall of each group of the storage bins 205 is respectively communicated with a group of discharge pipes 206, the inner wall of each group of the discharge pipes 206 is respectively rotationally connected with a group of augers 207, one end of the auger 207 connected with the discharge pipe 206 extends to the outside of the discharge pipe 206, one end of the first pulley set 203 located at the top end of the support plate 1 is coaxially connected with a second pulley set 204, the tail end of the second pulley set 204 is fixedly arranged between the two groups of the augers 207, the side wall of the two groups of the discharge pipes 206 is respectively communicated with a group of spray pipes 208 through a hose, and the two groups of the spray pipes 208 are respectively fixedly connected to the outer wall of a group of side frames 301.

[0031] In the process of advancing the whole device by the tractor, the support wheels 202 roll on the ground, so that the support wheels 202 drive the rotating shaft 201 to rotate, the rotating shaft 201 drives the first pulley set 203 to rotate, the first pulley set 203 drives the second pulley set 204 to rotate, thereby driving the two groups of the augers 207 to rotate, so that the two groups of the augers 207 push the liquid fertilizer in the storage bin 205 to flow into the spray pipe 208, so that the liquid fertilizer falls on the grassland.

[0032] In use, the tractor is connected with the connecting head 4, the whole device is moved on the grassland by the tractor, thereby avoiding the problem that the labor intensity is large due to manually pushing the device to move, improving the work efficiency, and the distance between the multiple groups of the discs 303 can be adjusted according to the situation of the grassland, so that the plowing efficiency and the plowing effect are considered in different situations, and the parts not involved in the device are the same as or can be realized by the prior art.

[0033] Although the embodiments of the utility model have been shown and described, the specific embodiments are only an explanation of the utility model, and are not a limitation of the utility model, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner, and the person skilled in the art can make modifications, replacements and variations of the embodiments without creative contribution after reading the specification without departing from the principles and purposes of the utility model, but as long as in the claim range of the utility model, it is protected by the patent law.

Claims

1. A device for improving alpine grassland, comprising a support plate (1), characterized in that: The side wall of the support plate (1) is fixedly connected to a connector (4), the side wall of the connector (4) is provided with a mounting hole, and the mounting hole matches the connecting pin at the rear of the tractor, and the bottom end of the support plate (1) is provided with a soil turning mechanism (3); The soil turning mechanism (3) comprises two groups of side frames (301), the two groups of side frames (301) are hinged at the bottom end of the support plate (1), the bottom end of each group of side frames (301) is slidably connected to multiple groups of sliding frames (302), the bottom end of each group of sliding frames (302) is respectively fixedly connected to a group of discs (303), the discs (303) are in the shape of a pot cover, the sliding frames (302) are provided with friction plates (304) at the contact positions with the side frames (301), the friction plates (304) are slidably connected to the inner wall of the sliding frames (302), the bottom end of the friction plates (304) is fixedly connected to a pressure spring (305), and the bottom end of the pressure spring (305) is fixedly connected to the bottom end of the inner wall of the sliding frames (302).

2. The alpine grassland improvement device according to claim 1, characterized in that: Multiple groups of blades are fixedly connected to the outer walls of each group of discs (303).

3. The alpine grassland improvement device according to claim 1, characterized in that: The outer wall of the support plate (1) is provided with a spraying mechanism (2), and the spraying mechanism (2) comprises a rotating shaft (201), the rotating shaft (201) is rotatably connected to the bottom end of the support plate (1), and a group of supporting wheel groups (202) are fixedly connected to both ends of the rotating shaft (201).

4. The alpine grassland improvement device according to claim 3, characterized in that: One end of a first pulley set (203) is fixedly mounted on the outer wall of the rotating shaft (201), and the other end of the first pulley set (203) is rotatably mounted on the top end of the supporting plate (1).

5. The alpine grassland improvement device according to claim 1, characterized in that: Two groups of storage bins (205) are fixedly connected to the top of the support plate (1), and the side walls of each group of the storage bins (205) are respectively connected to a group of discharge pipes (206), and the inner walls of each group of the discharge pipes (206) are respectively rotatably connected to a group of auger (207), and one end of the auger (207) connected to the discharge pipe (206) extends to the outside of the discharge pipe (206).

6. The alpine grassland improvement device according to claim 4, characterized in that: One end of the first pulley group (203) located at the top of the support plate (1) is coaxially connected to the second pulley group (204), and the end of the second pulley group (204) is fixedly arranged between the two groups of augers (207).

7. The alpine grassland improvement device according to claim 5, characterized in that: The side walls of the two groups of discharge pipes (206) are respectively connected to a group of spray pipes (208) through hoses, and the two groups of spray pipes (208) are respectively fixedly connected to the outer wall of a group of side frames (301).

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