Multifunctional soil loosening device for tea tree planting

Abstract

The utility model belongs to the field of soil loosening devices, and particularly relates to a multifunctional soil loosening device for tea tree planting, which comprises a vehicle frame, a hydraulic cylinder is fixedly mounted at the bottom of the vehicle frame, a linkage plate is fixedly connected to the tail end of a telescopic shaft of the hydraulic cylinder, and a connecting frame is fixedly connected to the middle of the lower end of the linkage plate. A soil loosening tooth roller is installed on the inner side of the connecting frame, the bottom of the linkage plate makes contact with a connecting base, and a stone blocking frame is welded to the bottom of the connecting base. According to the utility model, the connecting seat is additionally arranged on the linkage plate for mounting the soil loosening tooth roller, the stone blocking frame is welded on the connecting seat, and the stone blocking frame can be driven by the hydraulic cylinder to ascend and descend along with the soil loosening tooth roller, so that when the soil loosening tooth roller enters the soil and loosens the soil, the stone blocking frame can remove stones in the soil, and the soil loosening effect is improved. Therefore, the overall functionality is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of soil loosening device, concretely to multifunctional soil loosening device for tea tree planting. BACKGROUND

[0002] Tea tree planting soil loosening device is a tool specially used for improving the growth environment of tea trees. It can make the soil for tea tree growth more loose through digging and loosening, which is beneficial to the growth and development of tea tree roots.

[0003] Through the search, in the utility model patent with CN216253857U's authorization announcement number, it discloses a kind of soil loosening machine for tea seedling planting, it is related to tea seedling planting technical field, including base and hollow box, base is fixed with hollow box, hollow box is provided with several loosening mechanisms, several loosening mechanisms are arranged in rectangular array, base is provided with through hole for loosening mechanism to pass through, hollow box is provided with lower mechanism, lower mechanism is located above loosening mechanism.

[0004] And existing soil loosening machine has only basic soil loosening function when using, after soil loosening, stone and other sundries mixed in soil need to be removed by additional tool, which is more troublesome. Therefore, it needs to be improved. UTILITY MODEL CONTENT

[0005] The utility model aims at providing multifunctional soil loosening device for tea tree planting, solve the problem of single function of existing soil loosening machine.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: multifunctional soil loosening device for tea tree planting, including car frame, the bottom of car frame is fixedly installed with hydraulic cylinder, the telescopic shaft end of hydraulic cylinder is fixedly connected with linkage plate, the lower end middle part of linkage plate is fixedly connected with connecting frame, the inner side of connecting frame is installed with soil loosening tooth roll, the bottom of linkage plate is in contact with connecting seat, the bottom of connecting seat is welded with stone blocking frame, dismounting mechanism is arranged between connecting seat and connecting frame, the side wall of car frame is welded with connecting plate, the bottom of connecting plate is welded with supporting leg, the bottom of supporting leg is installed with roller.

[0007] Preferably, the bottom of car frame is welded with guide sleeve at four corners, the inner side of guide sleeve is slidably connected with guide column, the guide column is welded with linkage plate, the inner side of guide sleeve is provided with spring one. Through the setting of guide sleeve and guide column, the lifting of linkage plate has guiding effect.

[0008] Preferably, one end of spring one is fixedly connected with guide column, the other end of spring one is fixedly connected to the inner surface of guide sleeve. Through the setting of spring one, the elastic force can be applied to linkage plate through guide column.

[0009] Preferably, the outer wall of the frame is welded with a push handle, and the push handle is made of steel. Through the setting of the push handle, the staff can be facilitated to push.

[0010] Preferably, the dismounting mechanism comprises a positioning block fixedly connected to the top of the connecting seat, the positioning block penetrates through the linkage plate and is in sliding connection with the linkage plate, the upper end of the linkage plate is fixedly connected with a lock block, the lock block is in contact with the positioning block, the lock block is in sliding connection with a locking pin inside the lock block, the locking pin is in insertion connection with the lock block, the positioning block is fixedly connected with a guide rod inside the positioning block, the guide rod is in sliding connection with the locking pin, the outer side of the rod body of the guide rod is sleeved with a spring two, the pin body of the locking pin is fixedly connected with a push rod, and the push rod is in sliding connection with the positioning block. Through the setting of the dismounting mechanism, the dismounting of the stone blocking frame is facilitated, and the user can operate by himself.

[0011] Preferably, one end of the spring two is fixedly connected with the locking pin, and the other end of the spring two is fixedly connected to the inner surface of the positioning block. Through the setting of the spring two, the elastic force can be applied to the locking pin, so that the locking pin is always inserted into the lock block.

[0012] Preferably, the rod body of the guide rod is provided with a ball, and the ball is in sliding connection with the locking pin. Through the setting of the ball, the relative friction between the guide rod and the locking pin can be reduced.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] 1. The utility model discloses a connecting seat is installed on the linkage plate for installing the soil loosening tooth roller, and the stone blocking frame is welded on the connecting seat, the stone blocking frame can be driven to lift by the hydraulic cylinder along with the soil loosening tooth roller, so that when the soil loosening tooth roller enters the soil and loosens the soil, the stone blocking frame can remove the stones in the soil, thereby increasing the functionality.

[0015] 2. The utility model discloses a dismounting mechanism is arranged between the connecting seat and the linkage plate, the connecting seat is inserted into the linkage plate through the positioning block on the top of the connecting seat, and then the locking pin that is telescopic by the spring in the positioning block is locked and fixed with the lock block on the linkage plate, so that the installation of the stone blocking frame can be completed, and the locking pin and the lock block are separated, so that the stone blocking frame can be disassembled, the operation is simple and convenient, and the user can operate by himself. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the overall structure of the utility model Figure 1 ;

[0017] Figure 2 It is the overall structure of the utility model Figure 2 ;

[0018] Figure 3 For the Figure 1 front view of the sectional view;

[0019] Figure 4 For the Figure 3 A structure of the enlarged view of part;

[0020] Figure 5 For the Figure 1 soil loosening tooth roller structure schematic view.

[0021] In the figure: 1, the frame; 2, hydraulic cylinder; 3, linkage plate; 4, connecting frame; 5, soil loosening tooth roller; 6, connecting seat; 7, stone blocking frame; 8, dismounting mechanism; 9, guide sleeve; 10, guide column; 11, spring one; 12, connecting plate; 13, support leg; 14, roller; 15, push handle; 81, positioning block; 82, lock block; 83, locking pin; 84, guide rod; 85, ball; 86, spring two; 87, lever. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0023] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 5 , the multifunctional soil loosening device for tea tree planting, including frame 1, frame 1, daily can store tools, seeds or counterweight, the bottom of frame 1 is fixedly installed with hydraulic cylinder 2, the telescopic shaft end of hydraulic cylinder 2 is fixedly connected with linkage plate 3, the lower end of linkage plate 3 is fixedly connected with connecting frame 4, the inner side of connecting frame 4 is installed with soil loosening tooth roller 5, the bottom of connecting seat 6 is contacted with linkage plate 3, the bottom of connecting seat 6 is welded with stone blocking frame 7, the sidewall of frame 1 is welded with connecting plate 12, the bottom of connecting plate 12 is welded with support leg 13, the bottom of support leg 13 is installed with roller 14.

[0024] Please refer to Figure 3The bottom corners of the vehicle frame 1 are welded with guide sleeves 9, the inner side of the guide sleeves 9 is slidably connected with guide columns 10, the guide columns 10 are welded with the linkage plate 3, and the inner side of the guide sleeves 9 is provided with spring one 11. The guide sleeves 9 and the guide columns 10 are arranged to guide the lifting of the linkage plate 3. One end of the spring one 11 is fixedly connected with the guide column 10, and the other end of the spring one 11 is fixedly connected with the inner surface of the guide sleeve 9. The spring one 11 is arranged to apply the elastic force to the linkage plate 3 through the guide column 10. The outer wall of the vehicle frame 1 is welded with a push handle 15, and the push handle 15 is made of steel. The push handle 15 is arranged to facilitate the pushing of the staff.

[0025] Please refer to Figure 3 、 Figure 4 The connecting seat 6 and the connecting frame 4 are jointly provided with a dismounting mechanism 8. The dismounting mechanism 8 is arranged to facilitate the dismounting of the stone blocking frame 7, and the user can operate it by himself. The dismounting mechanism 8 comprises a positioning block 81 fixedly connected to the top of the connecting seat 6, the positioning block 81 penetrates through and is slidably connected with the linkage plate 3, the upper end of the linkage plate 3 is fixedly connected with a lock block 82, the lock block 82 is in contact with the positioning block 81, the lock block 82 is slidably connected with a locking pin 83 in the inside, the locking pin 83 is inserted with the lock block 82, the inside of the positioning block 81 is fixedly connected with a guide rod 84, the guide rod 84 is slidably connected with the locking pin 83, the outer side of the rod body of the guide rod 84 is sleeved with a spring two 86, the pin body of the locking pin 83 is fixedly connected with a push rod 87, and the push rod 87 is slidably connected with the positioning block 81. One end of the spring two 86 is fixedly connected with the locking pin 83, and the other end of the spring two 86 is fixedly connected with the inner surface of the positioning block 81. The spring two 86 is arranged to apply the elastic force to the locking pin 83, so that the locking pin 83 is always inserted into the lock block 82. The rod body of the guide rod 84 is provided with a ball 85, and the ball 85 is slidably connected with the locking pin 83. The ball 85 is arranged to reduce the relative friction between the guide rod 84 and the locking pin 83.

[0026] The specific implementation process of the utility model is as follows: in use, first, the positioning block 81 on the connecting seat 6 is inserted from the bottom of the linkage plate 3, then the locking pin 83 is controlled to retract into the positioning block 81 through the push rod 87, when the positioning block 81 is inserted in place, the push rod 87 is loosened, the locking pin 83 is reset under the action of the spring two 86, and is transversely inserted into the lock block 82 on the linkage plate 3, so that the installation of the connecting seat 6 and the stone blocking frame 7 is completed, the operation is simple and convenient, then the staff pushes the whole through the push handle 15, the whole moves through the roller 14, when it moves to the tea tree ridge, the hydraulic cylinder 2 pushes down the linkage plate 3, the linkage plate 3 drives the soil loosening tooth roller 5 and the stone blocking frame 7 to move down at the same time, so that when the soil loosening tooth roller 5 enters the soil and loosens the soil, the stone blocking frame 7 can remove the stones in the soil.

[0027] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A multifunctional soil loosener for tea tree cultivation, comprising a frame (1), characterized in that: A hydraulic cylinder (2) is fixedly installed at the bottom of the frame (1). A linkage plate (3) is fixedly connected to the end of the telescopic shaft of the hydraulic cylinder (2). A connecting frame (4) is fixedly connected to the middle of the lower end of the linkage plate (3). A loosening toothed roller (5) is installed on the inner side of the connecting frame (4). A connecting seat (6) is in contact with the bottom of the linkage plate (3). A rock-blocking frame (7) is welded to the bottom of the connecting seat (6). A disassembly and assembly mechanism (8) is provided between the connecting seat (6) and the connecting frame (4). A connecting plate (12) is welded to the side wall of the frame (1). A support leg (13) is welded to the bottom of the connecting plate (12). A roller (14) is installed at the bottom of the support leg (13).

2. The multifunctional soil loosener for tea tree cultivation according to claim 1, characterized in that: The bottom four corners of the frame (1) are welded with guide sleeves (9), and the inner side of the guide sleeve (9) is slidably connected with a guide post (10). The guide post (10) is welded to the linkage plate (3), and a spring (11) is provided on the inner side of the guide sleeve (9).

3. The multifunctional soil loosener for tea tree cultivation according to claim 2, characterized in that: One end of the spring (11) is fixedly connected to the guide post (10), and the other end of the spring (11) is fixedly connected to the inner surface of the guide sleeve (9).

4. The multifunctional soil loosener for tea tree cultivation according to claim 1, characterized in that: The outer wall of the frame (1) is welded with a push handle (15), and the push handle (15) is made of steel.

5. The multifunctional soil loosener for tea tree cultivation according to claim 1, characterized in that: The disassembly and assembly mechanism (8) includes a positioning block (81) fixedly connected to the top of the connecting seat (6). The positioning block (81) passes through the linkage plate (3) and is slidably connected to the linkage plate (3). A locking block (82) is fixedly connected to the upper end of the linkage plate (3). The locking block (82) contacts the positioning block (81). A locking pin (83) is slidably connected inside the locking block (82). The locking pin (83) is inserted into the locking block (82). A guide rod (84) is fixedly connected inside the positioning block (81). The guide rod (84) is slidably connected to the locking pin (83). A spring (86) is sleeved on the outside of the guide rod (84). A lever (87) is fixedly connected to the pin of the locking pin (83). The lever (87) is slidably connected to the positioning block (81).

6. The multifunctional soil loosener for tea tree cultivation according to claim 5, characterized in that: One end of the second spring (86) is fixedly connected to the locking pin (83), and the other end of the second spring (86) is fixedly connected to the inner surface of the positioning block (81).

7. The multifunctional soil loosener for tea tree cultivation according to claim 5, characterized in that: The guide rod (84) is provided with a ball (85) on its body, and the ball (85) is slidably connected to the locking pin (83).

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