Soil turning machine for landscaping

Abstract

The soil turning machine comprises a vehicle body, a box body, a dust collection box, a rotating mechanism, a fixing block, a lifting mechanism, a soil turning mechanism and a dust removal mechanism, the box body is arranged on the upper portion of the vehicle body, the dust collection box is arranged in the box body, the rotating mechanism is arranged at the front end of the upper portion of the box body, and the lifting mechanism is arranged on the upper portion of a mounting plate. The soil turning mechanism is arranged on the lower portion of the lifting mechanism, and the dust removal mechanism is arranged on the lower portion of the lifting mechanism. Compared with the prior art, the dust removal mechanism has the advantages that the flow guide groove is formed in the rear end of the fixing plate, the dust collection hopper is arranged at the lower end of the flow guide groove, when the second motor drives the shaft rod and the soil turning knife to rotate to turn soil, the draught fan is started, and raised dust is adsorbed into the dust collection box through the dust collection hopper, the flow guide groove and the hose; dust raising is reduced, and harm to the body of a worker is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of gardening and greening, in particular to a tiller for gardening and greening. Background Art

[0002] A tiller is a modern agricultural machinery and equipment, mainly used for soil plowing and cultivation. Its working principle is mainly to drive the plowshare to plow the soil through the plow wheel, and use the tiller plate to turn the soil over to achieve the effects of loosening, crushing and turning the soil. The tiller has extremely high working efficiency and can plow the soil over a large area, making the soil loose, which is conducive to the growth and root development of crops. The tiller is mainly suitable for scenes such as farmland, orchards, and tea gardens that require soil plowing and cultivation. In farmland, the tiller can plow the soil, eliminate weeds and pests and diseases, increase soil fertility, and improve the yield and quality of crops. In orchards and tea gardens, the tiller can improve soil structure and aeration, increase soil fertility, and promote the growth and flowering and fruiting of fruit trees.

[0003] The soil turning device for gardening described in Publication No. CN217064469U is provided with a soil turning mechanism to ensure that the height of the soil turning rod is turned and adjusted when the soil turning rod rotates, so as to achieve the effect of adjusting the soil loosening depth, thereby meeting the needs of users, facilitating the device to loosen the deep soil, increasing the soil turning effect, facilitating the use of users, and improving the practicality of the device. However, the prior art still has defects:

[0004] 1. In the prior art, when workers push the equipment to operate, the area of ​​the soil that can be turned under the vehicle body is limited. When the workload of turning the soil is large, the vehicle body needs to be pushed for multiple operations, which prolongs the working time and reduces efficiency.

[0005] 2. Since soil clods will be broken and raised during the soil turning process, and a large amount of dust will be generated, the prior art does not have a dust removal device, which can easily cause dust to enter the human body and cause harm to the workers. Utility Model Content

[0006] The technical problem to be solved by the utility model is to solve the above-mentioned problem and provide a tiller for gardening.

[0007] In order to solve the above technical problems, the technical solution provided by the utility model is: a tiller for landscaping, characterized in that it comprises:

[0008] A vehicle body, wherein the four corners of the lower part of the vehicle body are provided with universal wheels;

[0009] A push rod, the push rod being fixedly connected to the rear end of the upper part of the vehicle body;

[0010] A box body, wherein the box body is arranged on the upper part of the vehicle body;

[0011] A dust collecting box, wherein the dust collecting box is arranged inside the box body;

[0012] A rotating mechanism, the rotating mechanism is arranged at the front end of the upper part of the box body;

[0013] A fixed block, the fixed block is arranged on the upper part of the rotating mechanism;

[0014] A connecting rod, the connecting rod is passed through the middle of the fixing block;

[0015] A mounting plate, the mounting plate being fixedly connected to the front end of the connecting rod;

[0016] A lifting mechanism, wherein the lifting mechanism is arranged on the upper part of the mounting plate;

[0017] A soil turning mechanism, which is arranged at the lower part of the lifting mechanism;

[0018] The dust removal mechanism is arranged at the lower part of the lifting mechanism, and includes a guide groove, a dust collecting hopper, a hose, a fixing belt, and a suction fan. The guide groove is arranged at the rear side of the soil turning mechanism and an empty bin is opened inside. The dust collecting hopper is arranged at the lower part of the guide groove. The lower end of the hose is inserted in the middle of the upper part of the guide groove. Two fixing belts are sleeved between the upper part of the hose and the connecting rod. The suction fan is fixedly connected to the front end of the upper part of the box body and the lower end passes through the box body. The upper end of the hose is connected to the suction fan.

[0019] As an improvement, the rotating mechanism comprises:

[0020] A bearing, wherein the bearing is clamped in the middle of the lower part of the fixing block;

[0021] A fixing rod, wherein the upper end of the fixing rod is clamped in the bearing, and the lower end of the fixing rod is fixedly connected to the upper part of the box body.

[0022] As an improvement, a gear 1 is provided on the upper part of the fixing rod, a gear 2 is meshed on one side of the gear 1, a motor 1 is fixedly connected to the upper part of the gear 2, and the motor 1 is fixedly connected to one side of the fixing block.

[0023] As an improvement, the lifting mechanism comprises:

[0024] A hydraulic cylinder, the hydraulic cylinder is fixedly connected to the middle of the upper part of the mounting plate;

[0025] A telescopic rod, which is fixedly connected to the lower end of the hydraulic cylinder and passes through the mounting plate;

[0026] Guide rods are arranged on both sides of the mounting plate.

[0027] As an improvement, the soil turning mechanism comprises:

[0028] A fixed plate, wherein the fixed plate is fixedly connected to the lower ends of the telescopic rod and the guide rod, and the guide groove is fixedly connected to the rear end of the fixed plate;

[0029] A connecting plate, the connecting plate is fixedly connected to two ends of the fixing plate;

[0030] A shaft rod, the shaft rod being rotatably connected between the connecting plates;

[0031] Motor 2, wherein the motor 2 is arranged outside the connecting plate at one side and is fixedly connected to one end of the shaft;

[0032] Soil turning knives: a plurality of evenly distributed soil turning knives are connected to the outer shell of the shaft rod.

[0033] Compared with the prior art, the utility model has the following advantages: 1. The utility model sets a dust removal mechanism by setting a guide groove at the rear end of the fixed plate, and a dust collecting hopper is set at the lower end of the guide groove. When the motor 2 drives the shaft rod and the tiller to rotate to turn the soil, the suction fan is started, and the raised dust is absorbed into the dust collecting box through the dust collecting hopper, the guide groove and the hose, thereby reducing the raising of dust and avoiding harm to the workers;

[0034] 2. The utility model is provided with a rotating mechanism which cooperates with a bearing, a fixed rod, a gear and a motor to control the connecting rod and the fixed block to rotate around the fixed rod, so that the turning mechanism continuously makes an arc-shaped fan-shaped motion to crush and turn the land in front of the vehicle body, thereby expanding the turning area, reducing the number of times the staff pushes the vehicle body to operate, and saving time and labor; at the same time, a lifting mechanism is provided which controls the up and down movement of the tool through a hydraulic cylinder in cooperation with a telescopic rod and a guide rod, so that the turning depth can be adjusted as needed. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] Figure 1 The utility model is a three-dimensional schematic diagram of a tiller for gardening and greening.

[0036] Figure 2 The utility model is a schematic diagram of the lifting mechanism structure of a tiller for gardening.

[0037] Figure 3 The utility model is a structural schematic diagram of a lifting mechanism and a soil turning mechanism of a soil turning machine for gardening and greening.

[0038] Figure 4 The utility model is a side cross-sectional schematic diagram of a tiller for gardening and greening.

[0039] Figure 5 It is an enlarged view of A of a tiller for gardening and greening of the utility model.

[0040] As shown in the figure: 1. Car body; 2. Universal wheel; 3. Push rod; 4. Box; 5. Dust box; 6. Rotating mechanism; 6.1. Bearing; 6.2. Fixed rod; 6.3. Gear 1; 6.4. Gear 2; 6.5. Motor 1; 7. Fixed block; 8. Connecting rod; 9. Mounting plate; 10. Lifting mechanism; 10.1. Hydraulic cylinder; 10.2. Telescopic rod; 10.3. Guide rod; 11. Soil turning mechanism; 11.1. Fixed plate; 11.2. Connecting plate; 11.3. Shaft rod; 11.4. Motor 2; 11.5. Soil turning knife; 12. Dust removal mechanism; 12.1. Guide trough; 12.2. Dust hopper; 12.3. Hose; 12.4. Fixed belt; 12.5. Suction fan. DETAILED DESCRIPTION

[0041] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0042] Combined with Figure 1 The utility model is provided with a vehicle body 1, and universal wheels 2 are provided at the four corners of the lower part of the vehicle body 1. A push rod 3 is fixedly connected to the rear end of the upper part of the vehicle body 1, which can drive the vehicle body 1 to run. A box body 4 is provided on the upper part of the vehicle body 1, and a dust box 5 for collecting dust is inserted inside the box body 4. The dust box 5 is inserted from the rear end of the box body 4, and the dust box 5 can be pulled out of the box body 4 by a handle, which is convenient for installation and disassembly.

[0043] Combined with Figure 2 The utility model is provided with a rotating mechanism 6 at the front end of the upper part of the collecting box 4, including a bearing 6.1, a fixing rod 6.2, a gear 1 6.3, a gear 2 6.4, and a motor 1 6.5. A fixing rod 6.2 is fixedly connected to the middle of the front end of the upper part of the collecting box 4, a fixing block 7 is provided at the upper end of the fixing rod 6.2, a bearing 6.1 is clamped at the lower end of the fixing block 7, and the upper end of the fixing rod 6.2 is clamped inside the bearing 6.1, so that the fixing block 7 can rotate freely around the fixing rod 6.2, a motor 1 6.5 is fixedly connected to one side of the fixing block 7, a gear 2 6.4 is provided at the lower end of the motor 1 6.5, a gear 1 6.3 is sleeved on the upper part of the fixing rod 6.2, and the gear 1 6.3 and the gear 2 6.4 are meshed with each other, and the gear 2 6.4 is driven to rotate by the motor 1 6.5, and the gear 2 6.4 drives the fixing block 7 to rotate around the gear 1 6.3.

[0044] A connecting rod 8 is passed through the middle of the fixed block 7, and a mounting plate 9 is fixedly connected to the front end of the connecting rod 8. A lifting mechanism 10 is arranged on the upper part of the mounting plate 9, including a hydraulic cylinder 10.1, a telescopic rod 10.2, and a guide rod 10.3. A hydraulic cylinder 10.1 is fixedly connected to the middle of the upper part of the mounting plate 9, and the telescopic rod 10.2 is fixedly connected to the lower end of the hydraulic cylinder 10.1 and passes through the mounting plate 9. Guide rods 10.3 are passed through the inside of the mounting plate 9 on both sides, and a soil turning mechanism 11 is arranged at the lower ends of the guide rod 10.3 and the telescopic rod 10.2. The hydraulic cylinder 10.1 cooperates with the telescopic rod 10.2 and the guide rod 10.3 to move up and down to make the soil turning mechanism 11 do lifting and lowering movements, so that the soil turning depth can be adjusted as needed.

[0045] Combined with Figure 3 The tilling mechanism 11 comprises a fixed plate 11.1, a connecting plate 11.2, an axle rod 11.3, a second motor 11.4 and a tilling knife 11.5. The fixed plate 11.1 is fixedly connected to the lower ends of the telescopic rod 10.2 and the guide rod 10.3. Connecting plates 11.2 are arranged at both ends of the fixed plate 11.1. The axle rod 11.3 is rotatably connected between the connecting plates 11.2. A second motor 11.4 is arranged on the outer side of the connecting plate 11.2 on one side and is fixedly connected to one end of the axle rod 11.3. A plurality of evenly distributed tilling knives 11.5 are connected to the outer sleeve of the axle rod 11.3. The axle rod 11.3 and the tilling knife 11.5 are driven by the second motor 11.4 to rotate and crush the land. At the same time, the land within the fan-shaped area on the front side of the vehicle body 1 is tilled in cooperation with the rotating mechanism 6, thereby expanding the tilling area, reducing the number of times the staff pushes the vehicle body 1 to operate, and saving time and labor.

[0046] Combined with Figure 4 The dust removal mechanism 12 includes a guide groove 12.1, a dust collecting hopper 12.2, a hose 12.3, a fixing belt 12.4, and a suction fan 12.5. The rear end of the fixing plate 11.1 is fixedly connected with a long strip of guide groove 12.1, and an empty bin is provided inside the guide groove. A conical dust collecting hopper 12.2 is provided at the lower part of the guide groove 12.1. The dust collecting hopper 12.2 is connected to the empty bin inside the guide groove 12.1. A hose 12.3 is inserted in the middle of the upper part of the guide groove 12.1. Two fixed hoses 12.3 are sleeved between the upper part of the hose 12.3 and the connecting rod 8. The belt 12.4 is used to fix the hose 12.3 to prevent it from falling. The hose 12.3 is made of soft rubber and has a sufficient length to adapt to the changes and adjustments of the rotating mechanism 6 and the lifting mechanism 10. The front end of the upper part of the box body 4 is fixedly connected with a suction fan 12.5 and the lower end is connected to the inside of the box body 4. The upper end of the hose 12.3 is connected to the suction fan 12.5. Under the suction force of the suction fan 12.5, the dust raised by the soil-turning knife 11.5 is adsorbed to the inside of the dust collecting box 5 through the dust collecting hopper 12.2, the guide groove 12.1 and the hose 12.3.

[0047] When the utility model is implemented, Figure 1As shown, when mowing the grass, first start the hydraulic cylinder 10.1 to control the up and down movement of the tilling mechanism 11 through the lifting mechanism 10, adjust the tilling depth as needed, start the motor 2 11.4 to drive the shaft 11.3 and the tilling knife 11.5 to rotate to crush the land, start the motor 1 6.5 to control the rotation of the connecting rod 8 through the rotating mechanism 6, so that the tilling mechanism 11 continuously makes a fan-shaped movement to fully till the land on the front side of the vehicle body 1 and expand the tilling area. The worker pushes the push rod 3 to cooperate with the universal wheel 2 to drive the vehicle body 1 to move forward to turn the soil, start the suction fan 12.5 to absorb the dust raised by the tilling knife 11.5 into the dust collecting box 5, so as to reduce the damage of the dust to the workers' bodies. After turning the soil, pull the dust collecting box 5 out of the rear end of the box body 4 and then clean the dust inside.

[0048] The electrical components appearing in this article are all connected to an external main controller and 220V AC power, and the main controller can be a conventional known device that controls a computer, etc. The specific implementation method of the present disclosure omits the detailed description of known functions and known components. To ensure the compatibility of the equipment, the operating methods used are consistent with the parameters of marketed equipment.

[0049] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A tiller for landscaping, characterized in that: include: A vehicle body (1), wherein four corners of the lower part of the vehicle body (1) are provided with universal wheels (2); A push rod (3), the push rod (3) being fixedly connected to the upper rear end of the vehicle body (1); A box body (4), wherein the box body (4) is arranged on the upper part of the vehicle body (1); A dust collecting box (5), wherein the dust collecting box (5) is arranged inside the box body (4); A rotating mechanism (6), wherein the rotating mechanism (6) is arranged at the front end of the upper part of the box body (4); A fixed block (7), wherein the fixed block (7) is arranged on the upper part of the rotating mechanism (6); A connecting rod (8), wherein the connecting rod (8) is inserted into the middle of the fixing block (7); A mounting plate (9), wherein the mounting plate (9) is fixedly connected to the front end of the connecting rod (8); A lifting mechanism (10), wherein the lifting mechanism (10) is arranged on the upper part of the mounting plate (9); A soil turning mechanism (11), wherein the soil turning mechanism (11) is arranged at the lower part of the lifting mechanism (10); A dust removal mechanism (12) is arranged at the lower part of the lifting mechanism (10), comprising a guide groove (12.1), a dust collecting hopper (12.2), a hose (12.3), a fixing belt (12.4), and a suction fan (12.5); the guide groove (12.1) is arranged at the rear side of the soil turning mechanism (11) and has an empty chamber inside; the dust collecting hopper (12.2) is arranged at the lower part of the guide groove (12.1); the lower end of the hose (12.3) is plugged into the middle of the upper part of the guide groove (12.1); two fixing belts (12.4) are sleeved between the upper part of the hose (12.3) and the connecting rod (8); the suction fan (12.5) is fixedly connected to the front end of the upper part of the box body (4) and the lower end passes through the box body (4); the upper end of the hose (12.3) is connected to the suction fan (12.5).

2. A tiller for landscaping according to claim 1, characterized in that: The rotating mechanism (6) comprises: A bearing (6.1), wherein the bearing (6.1) is clamped in the middle of the lower part of the fixing block (7); A fixing rod (6.2), the upper end of which is clamped inside the bearing (6.1), and the lower end of which is fixedly connected to the upper part of the box body (4).

3. A tiller for landscaping according to claim 2, characterized in that: The fixing rod (6.2) is provided with a gear 1 (6.3) on the upper part, a gear 2 (6.4) is meshed on one side of the gear 1 (6.3), a motor 1 (6.5) is fixedly connected to the upper part of the gear 2 (6.4), and the motor 1 (6.5) is fixedly connected to one side of the fixing block (7).

4. A tiller for landscaping according to claim 1, characterized in that: The lifting mechanism (10) comprises: A hydraulic cylinder (10.1), wherein the hydraulic cylinder (10.1) is fixedly connected to the middle of the upper part of the mounting plate (9); A telescopic rod (10.2), wherein the telescopic rod (10.2) is fixedly connected to the lower end of the hydraulic cylinder (10.1) and passes through the mounting plate (9); Guide rods (10.3), wherein the guide rods (10.3) are arranged on both sides of the interior of the mounting plate (9).

5. A tiller for landscaping according to claim 1 or claim 4, characterized in that: The soil turning mechanism (11) comprises: A fixed plate (11.1), the fixed plate (11.1) is fixedly connected to the lower ends of the telescopic rod (10.2) and the guide rod (10.3), and the guide groove (12.1) is fixedly connected to the rear end of the fixed plate (11.1); A connecting plate (11.2), wherein the connecting plate (11.2) is fixedly connected to two ends of the fixing plate (11.1); A shaft (11.3), the shaft (11.3) being rotatably connected between the connecting plates (11.2); Motor 2 (11.4), wherein the motor 2 (11.4) is arranged outside the one side connecting plate (11.2) and is fixedly connected to one end of the shaft rod (11.3); Soil turning knives (11.5), the shaft rod (11.3) is outer-mounted with a plurality of evenly distributed soil turning knives (11.5).

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