Ridging, film covering and drip irrigation laying integrated equipment for tobacco planting

Abstract

The utility model discloses tobacco planting ridging, film mulching and drip irrigation laying integrated equipment, a hoisting device comprises a tractor main body, one end of the tractor main body is provided with a rotary tillage mechanism, one side of the rotary tillage mechanism is provided with a ridging mechanism, the upper part of the ridging mechanism is connected with a film mulching mechanism through a mounting rack, and the film mulching mechanism is connected with a drip irrigation device. A drip irrigation laying mechanism is further mounted above the rotary tillage mechanism; the drip irrigation laying mechanism comprises a winding roller which is rotationally mounted, and a drip irrigation pipeline is wound around the outer ring of the winding roller; at least two groups of guide mechanisms are mounted at the top of the mounting frame, and each group of guide mechanism comprises a fixed rod in bolted connection with the mounting frame. Before tobacco leaves are transplanted, soil preparation and ridging, drip irrigation laying and film mulching can be completed at a time, labor repetition of planters is reduced, labor is saved, and labor intensity is lowered; according to statistics, the improved pre-soil preparation work progress can be improved by 5 times, and the tobacco pre-soil preparation planting cost is saved by more than 50%.

Description

Technical Field

[0001] The utility model relates to the technical field of tobacco leaf planting equipment, in particular to an integrated equipment for ridging, film mulching and drip irrigation laying in tobacco leaf planting. Background Art

[0002] Ridging, film mulching and drip irrigation laying are important farming operation processes in tobacco leaf planting, and are three essential pre-land preparation technical processes before transplanting tobacco leaves to the field. The first step is to ridge by machine; the second step is to lay drip irrigation manually; the third step is to cover the film manually, and finally complete the pre-land preparation work before transplanting tobacco leaves. In this process, tobacco leaf growers use traditional manual farming operations, which require a large amount of labor, are laborious and time-consuming, and involve repeated operations, seriously restricting the mechanization and large-scale process of tobacco leaf planting.

[0003] The existing tobacco leaf planting technology has the following defects: there are many operation procedures, and ridging, drip irrigation laying and film mulching of tobacco leaves must be carried out separately; the proportion of traditional manual operations is large. Ridging can be carried out by machine, but drip irrigation laying and film mulching must be carried out manually; the operation procedures are repeated and cumbersome. Growers will repeat the operations three times on the same tobacco ridge, and the labor cost and labor intensity invested are relatively large.

[0004] In view of the above reasons, this application proposes an integrated equipment for ridging, film mulching and drip irrigation laying in tobacco leaf planting. Content of the Utility Model

[0005] The main purpose of the utility model is to provide an integrated equipment for ridging, film mulching and drip irrigation laying in tobacco leaf planting, so as to solve the problems existing in the prior art, such as many operation procedures, ridging, drip irrigation laying and film mulching of tobacco leaves must be carried out separately; the proportion of traditional manual operations is large. Ridging can be carried out by machine, but drip irrigation laying and film mulching must be carried out manually; the operation procedures are repeated and cumbersome. Growers will repeat the operations three times on the same tobacco ridge, and the labor cost and labor intensity invested are relatively large.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] An integrated equipment for ridging, film mulching and drip irrigation laying in tobacco leaf planting, the integrated equipment includes a tractor main body, a rotary tillage mechanism is installed at one end of the tractor main body, a ridging mechanism is arranged on one side of the rotary tillage mechanism, a film mulching mechanism is connected above the ridging mechanism through a mounting frame, and a drip irrigation laying mechanism is also installed above the rotary tillage mechanism;

[0008] The drip irrigation laying mechanism includes a winding roller rotatably installed, and a drip irrigation pipe is wound around the outer circle of the winding roller;

[0009] At least two sets of guiding mechanisms are installed on the top of the mounting frame. Each set of guiding mechanisms includes a fixing rod bolted to the mounting frame. One side of the top end of the fixing rod is fixedly connected with a sleeve rod. A support rod is installed in the sleeve rod in a pull-out manner. One end of the support rod extending out of the sleeve rod is fixedly connected with a guiding buckle frame. A plurality of guiding rollers are rotatably installed in the guiding buckle frame.

[0010] As a further improvement of the present utility model, the winding roller is detachably connected to the mounting frame.

[0011] As a further improvement of the present utility model, a cavity is formed in the sleeve rod. The support rod is slidably arranged on the inner wall of the cavity. The outer diameter of the guiding buckle frame is larger than the inner diameter of the cavity.

[0012] As a further improvement of the present utility model, a plurality of limiting holes are arranged in the support rod along its length direction. A through hole one is formed in the sleeve rod, and a limiting post is installed in the through hole one.

[0013] As a further improvement of the present utility model, a pull ring is connected to the top of the limiting post. A spring is connected to the bottom of the pull ring. The bottom end of the spring is connected to the top of the through hole one. The spring is sleeved on the outer circle of the limiting post.

[0014] As a further improvement of the present utility model, the guiding buckle frame is in a "[-]" shaped structure. A groove is formed in the concave surface of the guiding buckle frame. There are multiple groups of guiding rollers which are rotatably arranged in the groove.

[0015] As a further improvement of the present utility model, both sides of the drip irrigation pipeline are guided and driven through the guiding rollers in the concave surface groove of the guiding buckle frame.

[0016] Through the settings of the rotary tillage mechanism, ridging mechanism, film covering mechanism and drip irrigation laying mechanism, the equipment integrates ridging, film covering and drip irrigation laying. Ridging, drip irrigation laying and film covering before tobacco transplanting can be completed in one operation, reducing the labor repetition of growers, saving labor and reducing labor intensity; According to statistics, the working progress of pre-land preparation can be increased by 5 times after improvement, and the tobacco pre-land preparation planting cost can be saved by more than 50%;

[0017] The drip irrigation pipeline is also guided through the setting of the guiding mechanism, so that the drip irrigation pipeline is laid parallel above the film covering mechanism, and the drip irrigation pipeline is placed in the middle of the film covering mechanism. The drip irrigation pipeline and the film covering mechanism are pulled out together by manual and fixed at one end of the ridge formation. Then, when the machine runs, ridging, drip irrigation laying and film covering can be completed simultaneously;

[0018] By setting the sleeve rod and the support rod, the distance between the two sets of guiding buckle frames is adjusted in the utility model, so as to cope with the laying of drip irrigation pipes with different widths, and it can always ensure that the drip irrigation pipes are laid in the center under the guidance above the film covering mechanism, with the effect of accurate laying. Description of the Drawings

[0019] Figure 1 It is a schematic structural diagram of an embodiment of the utility model;

[0020] Figure 2 is Figure 1 front view schematic diagram;

[0021] Figure 3 It is a schematic structural diagram of the guiding mechanism in the utility model;

[0022] Figure 4 It is an exploded structural diagram of the guiding mechanism of the utility model;

[0023] Label description (in the order of first appearance):

[0024] Tractor main body 1, rotary tillage mechanism 2, ridging mechanism 3, film covering mechanism 4,

[0025] Drip irrigation laying mechanism 6, winding roller 61, drip irrigation pipe 62,

[0026] Guiding mechanism 7, fixed rod 71, sleeve rod 72, support rod 73, limit hole 74, limit post 75, spring 76, guiding buckle frame 77, guiding roller 78. Detailed Embodiment

[0027] Next, the technical solutions in the embodiments of the present application will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a 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 of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application.

[0028] As Figure 1 and Figure 2 shown, this embodiment provides an embodiment of an integrated device for ridge formation, film covering, and drip irrigation laying in tobacco leaf planting. In this embodiment, the integrated device includes a tractor main body 1, a rotary tillage mechanism 2 is installed at one end of the tractor main body 1, a ridging mechanism 3 is arranged on one side of the rotary tillage mechanism 2, a film covering mechanism 4 is connected above the ridging mechanism 3 through a mounting frame, and a drip irrigation laying mechanism 6 is also installed above the rotary tillage mechanism 2;

[0029] Further, the drip irrigation laying mechanism 6 includes a winding roller 61 rotatably installed. The winding roller 61 is detachably connected to the mounting frame, and a drip irrigation pipe 62 is wound around the outer circumference of the winding roller 61. The integrated equipment proposed in this embodiment can be widely used in the planting of agricultural products and can be used for ridging crops such as potatoes, corn, watermelons, tobacco, and vegetables in agriculture.

[0030] It should be noted that in this embodiment, the pre-land preparation work before tobacco transplanting can be completed at one time in the order of first tilling and ridging through the tilling mechanism 2 and the ridging mechanism 3, then laying the drip irrigation pipe through the drip irrigation laying mechanism 6, and finally covering the film through the film covering mechanism 4.

[0031] Through the settings of the tilling mechanism 2, the ridging mechanism 3, the film covering mechanism 4, and the drip irrigation laying mechanism, the equipment integrates ridging, film covering, and drip irrigation laying. The pre-land preparation ridging, drip irrigation laying, and film covering before tobacco transplanting can be completed in one operation, reducing the labor repetition of growers, saving labor, reducing labor intensity, and improving work efficiency. According to statistics, the progress of the pre-land preparation work after improvement can be increased by 5 times, and the planting cost of tobacco pre-land preparation can be saved by more than 50%.

[0032] Among them, referring to Figure 3 and Figure 4 , at least two groups of guiding mechanisms 7 are installed on the top of the mounting frame. Each group of guiding mechanisms 7 includes a fixing rod 71 bolted to the mounting frame. One side of the top end of the fixing rod 71 is fixedly connected with a sleeve rod 72. A support rod 73 is installed in the sleeve rod 72 in a pull-out manner. A cavity is formed in the sleeve rod 72. The support rod 73 is slidably arranged on the inner wall of the cavity and is arranged in a pull-out manner. A plurality of limiting holes 74 are arrayed along the length direction of the support rod 73. A through hole one is formed in the sleeve rod 72, and a limiting post 75 is installed in the through hole one. The length of the support rod 73 pulled out in the sleeve rod 72 is locked by the limiting post 75. The top of the limiting post 75 is connected with a pull ring. The limiting post 75 is pulled out of the limiting hole 74 through the pull ring. The bottom of the pull ring is connected with a spring 76. The bottom end of the spring 76 is connected to the top of the through hole one. The spring 76 is sleeved on the outer circumference of the limiting post 75. Pulling out the limiting post 75 through the pull ring makes the bottom end of the limiting post 75 disengage from a limiting hole 74. At this time, the spring 76 is stretched. After the support rod 73 is pulled out and adjusted to an appropriate position, the pull ring is released, so that the bottom end of the limiting post 75 is clamped with the corresponding limiting hole 74, realizing the fixation of the length of the support rod 73;

[0033] Further, one end of the support rod 73 extending out of the sleeve rod 72 is fixedly connected with a guiding buckle 77, and the outer diameter of the guiding buckle 77 is greater than the inner diameter of the cavity;

[0034] Further, a plurality of guiding rollers 78 are rotatably installed inside the guiding buckle frame 77. The guiding buckle frame 77 has a "[-]" shaped structure. A groove is formed in the concave surface of the guiding buckle frame 77. There are multiple groups of guiding rollers 78 which are rotatably arranged in the groove. While the drip irrigation pipe 62 is being pulled, the guiding rollers 78 assist in rotation. Both sides of the drip irrigation pipe 62 are guided and driven through the guiding rollers 78 in the concave surface groove of the guiding buckle frame 77.

[0035] When the utility model lays the drip irrigation pipe 62, manually press and fix one end of the drip irrigation pipe 62 and the film covering mechanism 4 with soil. During the continuous movement of the tractor main body 1, the film covering mechanism 4 and the drip irrigation pipe 62 are unrolled. During the unrolling process of the drip irrigation pipe 62, it is guided by the guiding buckle frame 77 and the guiding rollers 78, so that the drip irrigation pipe 62 can always be located at the center position of the film covering mechanism 4; when there are two drip irrigation pipes 62, the two drip irrigation pipes 62 are respectively guided and placed inside two guiding buckle frames 77 for laying guidance;

[0036] It should be noted that when guiding the drip irrigation pipe 62 through the guiding mechanism 7, the distance between the two guiding buckle frames 77 needs to be adjusted in advance. The adjustment is achieved by pulling up the pull ring, so that the bottom end of the limit post 75 is separated from the limit hole 74. At this time, the spring 76 is stretched. At the same time, the guiding buckle frame 77 is pulled, so that the support rod 73 is adjusted along the inner wall of the sleeve rod 72. After stretching and adjusting to an appropriate length, the pull ring is released, and the spring 76 rebounds, so that the limit post 75 is installed in the corresponding limit hole 74 along the through hole one, and the adjustment of the distance between the two guiding buckle frames 77 can be realized.

[0037] The specific implementation manners of the utility model have been described in detail above, but it is only an example, and the utility model is not limited to the specific implementation manners described above. For those skilled in the art, any equivalent modification or substitution of the utility model is also within the scope of the utility model. Therefore, all equal transformations, modifications, improvements, etc. made without departing from the spirit and principle of the utility model should be covered within the scope of the utility model.

Claims

1. An integrated device for tobacco planting ridging, film covering, and drip irrigation laying, characterized in that: The integrated equipment comprises a tractor body (1), a rotary tillage mechanism (2) is installed at one end of the tractor body (1), a ridging mechanism (3) is arranged on one side of the rotary tillage mechanism (2), a film covering mechanism (4) is connected above the ridging mechanism (3) via a mounting frame, and a drip irrigation laying mechanism (6) is also installed above the rotary tillage mechanism (2); The drip irrigation laying mechanism (6) comprises a rotatably mounted winding roller (61), and a drip irrigation pipe (62) is wound around the outer ring of the winding roller (61); At least two groups of guide mechanisms (7) are installed on the top of the mounting frame, and each group of the guide mechanisms (7) comprises a fixing rod (71) connected to the mounting frame by bolts, a sleeve rod (72) is fixedly connected to one side of the top end of the fixing rod (71), a support rod (73) is installed in the sleeve rod (72) in a pull-out manner, and one end of the support rod (73) extending out of the sleeve rod (72) is fixedly connected to a guide buckle frame (77), and a plurality of guide rollers (78) are rotatably installed in the guide buckle frame (77).

2. The integrated equipment for tobacco planting ridging, film covering and drip irrigation laying according to claim 1 is characterized in that: The winding roller (61) is detachably connected to the mounting frame.

3. The integrated equipment for tobacco planting ridging, film covering and drip irrigation laying according to claim 1 is characterized in that: A cavity is defined in the sleeve rod (72), the support rod (73) is slidably disposed on the inner wall of the cavity, and the outer diameter of the guide buckle frame (77) is greater than the inner diameter of the cavity.

4. The integrated equipment for tobacco planting ridging, film covering and drip irrigation laying according to claim 3 is characterized in that: The support rod (73) is provided with a plurality of limiting holes (74) in an array along its length direction, and the sleeve rod (72) is provided with a through hole 1, in which a limiting column (75) is installed.

5. The integrated equipment for tobacco planting ridging, film covering and drip irrigation laying according to claim 4 is characterized in that: The top of the limiting column (75) is connected to a pull ring, the bottom of the pull ring is connected to a spring (76), the bottom end of the spring (76) is connected to the top of the through hole 1, and the spring (76) is sleeved on the outer ring of the limiting column (75).

6. The integrated equipment for tobacco planting ridging, film covering and drip irrigation laying according to claim 1, characterized in that: The guide buckle frame (77) is a "["-shaped structure, and a groove is formed on the inner concave surface of the guide buckle frame (77). There are multiple groups of guide rollers (78) which are rotatably arranged in the grooves.

7. The integrated equipment for tobacco planting ridging, film covering and drip irrigation laying according to claim 1 is characterized in that: Both sides of the drip irrigation pipe (62) are located in the inner concave surface of the guide buckle frame (77) and are guided and driven by guide rollers (78).

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