Soil loosening device convenient to use

Abstract

The utility model discloses a soil loosening device convenient to use, which comprises a vehicle head, one side of the vehicle head is connected with a vehicle body, the bottom of one side of the vehicle body is connected with a connecting arm, one end of the connecting arm is connected with a connecting plate, a rotating seat is fixedly arranged in the middle of one side, connected with the connecting arm, of the connecting plate, and one side of the connecting plate is fixedly connected with a shell. A motor is fixedly installed at the top of the shell, the output end of the motor is fixedly connected with a driving belt wheel, first bearings are installed at the two ends of the inner wall of the shell, and a rotating shaft is rotationally connected between the two first bearings. The connecting arm can rotate and move with the shaft rod as the axis, so that the hydraulic cylinder can drive the soil loosening roller to move, put down the soil loosening roller to perform soil loosening work and lift the soil loosening roller to stop soil loosening work, disassembly and assembly are not needed when the soil loosening device is used and transported, and use is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to a soil loosening device technical field, specifically be convenient to use's soil loosening device. BACKGROUND

[0002] The production structure of agriculture includes planting, forestry, animal husbandry, fishery and sideline, and is the basic industry for supporting the construction and development of national economy, and needs to use the soil loosening device to carry out soil loosening treatment to the land when planting the farmland.

[0003] And the existing soil loosening device makes that the rake nail can be in -depth to the soil block inside, then drags the device to move, and the rake nail is opened up the land and carries out the soil loosening, is very laborious, and the existing soil loosening device uses manpower, animal power and mechanical drive three kinds of ways, and the existing mechanical drive soil loosening device needs to be assembled to the moving car when using, moves the soil loosening device through the moving car. UTILITY MODEL CONTENT

[0004] The utility model discloses a soil loosening device convenient to use to solve the problems in the background art.

[0005] To achieve the above object, the utility model provides the following technical scheme: a soil loosening device convenient to use, including the car head, one side of the car head is connected with the car body, and the bottom of one side of the car body is connected with the connecting arm, and one end of the connecting arm is connected with the connecting plate, and the middle part of one side of the connecting plate and the connecting arm is fixedly arranged with the rotary seat, and one side of the connecting plate is fixedly connected with the shell, and the top of the shell is fixedly installed with the motor, and the output end of the motor is fixedly connected with the driving pulley, and the both ends of the inner wall of the shell are all installed with the first bearing, and the rotary shaft is rotatably connected between the first bearing, and the rotary shaft is fixedly connected with the soil loosening roller, and one end of the rotary shaft is fixedly connected with the driven pulley, and the transmission is connected with the belt between the driving pulley and the driven pulley, and the top of one side of the car body is rotatably connected with the hydraulic cylinder, and the output end of the hydraulic cylinder is rotatably connected with the rotary seat, and the car head and the car body form the car, and the car moves the shell through the connecting arm, and the hydraulic cylinder and the motor work through the car control system in the car head, and the hydraulic cylinder drives the shell to overturn downward, makes the soil loosening roller contact with the ground, and the motor drives the belt movement through the driving pulley, and the belt drives the driven pulley to rotate, and the driven pulley drives the soil loosening roller to rotate through the rotary shaft;

[0006] The connecting arm comprises a mounting plate and a main arm, two fixing plates are welded on one side of the mounting plate, second bearings are fixedly installed in the middle portions of the two fixing plates, a shaft rod is rotationally connected between the two second bearings, the shaft rod is fixedly arranged at one end of the main arm, and auxiliary arms are fixedly connected to the two sides of the other end of the main arm.

[0007] Preferably, a groove is formed in the vehicle body and is arranged in correspondence with the hydraulic cylinder, so that the vehicle body and the hydraulic cylinder are prevented from colliding.

[0008] Preferably, the hydraulic cylinder and the motor are connected with a vehicle control system in the vehicle head, and the vehicle control system controls the operation of the device.

[0009] Preferably, an opening is formed in the bottom of the shell, the soil loosening roller extends to the outside through the opening, and a plurality of ploughs are fixedly arranged on the surface of the soil loosening roller and are uniformly distributed, so that the soil loosening roller loosens the soil through the ploughs.

[0010] Preferably, the mounting plate is fixedly connected with the vehicle body, and the two auxiliary arms are fixedly connected with the connecting plates.

[0011] Preferably, the two sides of the main arm are fixedly connected with reinforcing plates, and the two reinforcing plates are fixedly connected with the two auxiliary arms, so that the structural strength of the connecting arm is enhanced.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] 1. The vehicle control system in the vehicle head controls the operation of the hydraulic cylinder and the motor, the hydraulic cylinder drives the shell to overturn downward, the soil loosening roller contacts the ground, the motor drives the soil loosening roller to rotate, and the soil loosening roller loosens the soil through the ploughs.

[0014] 2. The connecting arm can rotate around the shaft rod, so that the hydraulic cylinder can drive the soil loosening roller to move, the soil loosening roller is lowered to loosen the soil, the soil loosening roller is lifted to stop the loosening work, and the soil loosening device does not need to be disassembled and assembled when used and transported, so that the device is convenient to use. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a schematic structural view of the utility model as a whole.

[0016] Figure 2 It is a schematic structural view of the utility model.

[0017] Figure 3 It is a schematic structural view of the connecting arm of the utility model.

[0018] Figure 4 It is the sectional view of the soil loosening roller of the utility model.

[0019] In the figure: 1, the car head; 2, the car body; 3, the shell; 4, the hydraulic cylinder; 5, the recess; 6, the connecting arm; 7, the connecting plate; 8, the rotary seat; 9, the soil loosening roller; 10, the motor; 11, the driving pulley; 12, the belt; 13, the driven pulley; 14, the mounting plate; 15, the main arm; 16, the auxiliary arm; 17, the reinforcing plate; 18, the first bearing; 19, the fixed plate; 20, the second bearing; 21, the shaft; 22, the plough; 23, the rotating shaft. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0021] Please refer to Figures 1-4 The utility model provides a kind of soil loosening device convenient to use, including car head 1, the side of car head 1 is connected with car body 2, the bottom of one side of car body 2 is connected with connecting arm 6, one end of connecting arm 6 is connected with connecting plate 7, the middle part of one side of connecting plate 7 and connecting arm 6 is fixedly arranged with rotary seat 8, one side of connecting plate 7 is fixedly connected with shell 3, the top of shell 3 is fixedly installed with motor 10, the output end of motor 10 is fixedly connected with driving pulley 11, the both ends of shell 3 inner wall are all installed with first bearing 18, rotatingly connected with rotating shaft 23 between two first bearings 18, rotating shaft 23 is fixedly connected with soil loosening roller 9, one end of rotating shaft 23 is fixedly connected with driven pulley 13, driving pulley 11 and driven pulley 13 are transmissionally connected with belt 12 between, the top of one side of car body 2 is rotatably connected with hydraulic cylinder 4, the output end of hydraulic cylinder 4 is rotatably connected with rotary seat 8, hydraulic cylinder 4 and motor 10 are all connected with the car control system in car head 1;

[0022] When using, car head 1 and car body 2 form car, car moves through connecting arm 6 to drag shell 3, works through the car control system in car head 1 to control hydraulic cylinder 4 and motor 10, hydraulic cylinder 4 drives shell 3 to overturn downward, so that soil loosening roller 9 is contacted with ground, motor 10 drives belt 12 to move through driving pulley 11, belt 12 drives driven pulley 13 to rotate, driven pulley 13 drives soil loosening roller 9 to rotate through rotating shaft 23.

[0023] The connecting arm 6 comprises a mounting plate 14 and a main arm 15, two fixing plates 19 are welded on one side of the mounting plate 14, the middle parts of the two fixing plates 19 are fixedly provided with second bearings 20, the shaft rod 21 is rotatably connected between the two second bearings 20, the shaft rod 21 is fixedly arranged at one end of the main arm 15, and the two sides of the other end of the main arm 15 are fixedly connected with auxiliary arms 16.

[0024] The recess 5 is arranged on the vehicle body 2 and corresponds to the hydraulic cylinder 4, and the recess 5 is arranged on the vehicle body 2 to avoid collision between the vehicle body 2 and the hydraulic cylinder 4.

[0025] The bottom of the shell 3 is provided with an opening, the soil loosening roller 9 extends to the outside through the opening, and a plurality of ploughs 22 are fixedly arranged on the surface of the soil loosening roller 9 and are uniformly distributed, and the soil loosening roller 9 loosens soil through the ploughs 22.

[0026] The mounting plate 14 is fixedly connected with the vehicle body 2, the two auxiliary arms 16 are fixedly connected with the connecting plates 7, and the two ends of the connecting arm 6 are respectively connected with the connecting plates 7 and the vehicle body 2.

[0027] The two sides of the main arm 15 are fixedly connected with reinforcing plates 17, the two reinforcing plates 17 are respectively fixedly connected with the two auxiliary arms 16, and the structural strength of the connecting arm 6 is strengthened through the two reinforcing plates 17.

[0028] In specific use, the vehicle head 1 and the vehicle body 2 form a vehicle, the vehicle drags the shell 3 to move through the connecting arm 6, the hydraulic cylinder 4 and the motor 10 are controlled to work through the vehicle control system in the vehicle head 1, the hydraulic cylinder 4 drives the shell 3 to overturn downward, the soil loosening roller 9 is in contact with the ground, the motor 10 drives the belt 12 to move through the driving pulley 11, the belt 12 drives the driven pulley 13 to rotate, the driven pulley 13 drives the soil loosening roller 9 to rotate through the rotating shaft 23, and the soil loosening roller 9 loosens soil through the ploughs 22.

[0029] The connecting arm 6 can rotate around the shaft rod 21, so that the hydraulic cylinder 4 can drive the soil loosening roller 9 to move, the soil loosening roller 9 is lowered to loosen soil, the soil loosening roller 9 is lifted to stop loosening soil, and the vehicle is convenient to move.

[0030] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A user-friendly soil loosening device, comprising a vehicle head (1), characterized in that: The vehicle head (1) is connected to a vehicle body (2) on one side. A connecting arm (6) is connected to the bottom of one side of the vehicle body (2). A connecting plate (7) is connected to one end of the connecting arm (6). A rotating seat (8) is fixedly installed in the middle of the side of the connecting plate (7) connected to the connecting arm (6). A housing (3) is fixedly connected to one side of the connecting plate (7). A motor (10) is fixedly installed on the top of the housing (3). A drive pulley (11) is fixedly connected to the output end of the motor (10). The housing (3) Both ends of the inner wall are equipped with first bearings (18), and a rotating shaft (23) is rotatably connected between the two first bearings (18). A soil loosening roller (9) is fixedly connected to the rotating shaft (23), and a driven pulley (13) is fixedly connected to one end of the rotating shaft (23). A belt (12) is drivingly connected between the driving pulley (11) and the driven pulley (13). A hydraulic cylinder (4) is rotatably connected to the top of one side of the vehicle body (2), and the output end of the hydraulic cylinder (4) is rotatably connected to the rotating seat (8). The connecting arm (6) includes a mounting plate (14) and a main arm (15). Two fixing plates (19) are welded to one side of the mounting plate (14). A second bearing (20) is fixedly installed in the middle of the two fixing plates (19). A shaft (21) is rotatably connected between the two second bearings (20). The shaft (21) is fixedly set at one end of the main arm (15). A secondary arm (16) is fixedly connected to both sides of the other end of the main arm (15).

2. The easy-to-use soil loosening device according to claim 1, characterized in that: The vehicle body (2) has a groove (5) which is correspondingly provided with the hydraulic cylinder (4).

3. The easy-to-use soil loosening device according to claim 1, characterized in that: The hydraulic cylinder (4) and the motor (10) are both connected to the vehicle control system inside the front of the vehicle (1).

4. The easy-to-use soil loosening device according to claim 1, characterized in that: The bottom of the housing (3) has an opening, through which the loosening roller (9) extends to the outside. Several plow blades (22) are fixedly arranged on the surface of the loosening roller (9), and the several plow blades (22) are evenly distributed.

5. The easy-to-use soil loosening device according to claim 1, characterized in that: The mounting plate (14) is fixedly connected to the vehicle body (2), and both auxiliary arms (16) are fixedly connected to the connecting plate (7).

6. The easy-to-use soil loosening device according to claim 1, characterized in that: Both sides of the main arm (15) are fixedly connected with reinforcing plates (17), and the two reinforcing plates (17) are fixedly connected to the two auxiliary arms (16) respectively.

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