Potato film covering planting equipment

Abstract

The utility model belongs to the related technical field of potato planting, and particularly relates to potato film covering planting equipment which comprises a pushing frame, an adjusting installation mechanism and a film covering shearing mechanism are arranged at the upper end of the pushing frame, and a film covering roller is installed on the adjusting installation mechanism. According to the device, the motor, the first transmission wheel, the second transmission wheel, the two-way screw rod, the T-shaped mounting frame and the I-shaped rotating block are matched with one another, so that the effect of driving the two cross rods and the two circular limiting plates to move relatively can be achieved, and then the device can quickly achieve the mounting and fixing process of the film laminating roller; and after the device is used, the film covering roller can be quickly disassembled, the film covering roller can be conveniently replaced, meanwhile, film covering rollers with different widths can be replaced according to different film covering requirements, and the application range of the device is widened.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of potato planting, and particularly relates to a potato film mulching planting device. BACKGROUND

[0002] Potato, Solanaceae, annual herb, tuber can be used for food, is the fourth largest important food crops in the world, after wheat, rice and corn, potato seedling needs to be covered with mulching film when planting, and then needs to use mulching film covering device.

[0003] Problems of prior art:

[0004] The existing film mulching planting device is inconvenient to disassemble and replace the film covering roller during use, and mostly needs manual shearing treatment of the mulching film after the film mulching is completed, thereby increasing the labor of the operator. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a potato film mulching planting device, which can solve the problem that the existing film mulching planting device is inconvenient to disassemble and replace the film covering roller during use, and mostly needs manual shearing treatment of the mulching film after the film mulching is completed, thereby increasing the labor of the operator.

[0006] The technical scheme adopted by the utility model is as follows:

[0007] A potato film mulching planting device, comprising a pushing frame, an adjusting and mounting mechanism and a film shearing mechanism are arranged on the upper end of the pushing frame, a film covering roller is mounted on the adjusting and mounting mechanism, two L-shaped plates one are fixedly connected to the left side of the upper end of the pushing frame, the upper ends of the two L-shaped plates one are fixedly connected with two electric hydraulic rods one respectively, the lower ends of the two electric hydraulic rods one are fixedly connected with a connecting plate respectively, the connecting plate is slidably connected with a plurality of T-shaped guide rods through a plurality of through holes formed in the connecting plate, the lower ends of the plurality of T-shaped guide rods are fixedly connected with a concave mounting bracket, and the front and rear ends of the concave mounting bracket are movably connected with the front and rear ends of a compression roller respectively.

[0008] A spring is sleeved on each T-shaped guide rod, the upper end of each spring is fixedly connected with the connecting plate, the lower end of each spring is fixedly connected with the concave mounting bracket, the connecting plate is slidably connected with two limiting rods through two limiting holes formed in the connecting plate, the upper ends of the two limiting rods are fixedly connected with the pushing frame, and the lower ends of the two limiting rods are fixedly connected with two L-shaped plates two respectively.

[0009] The upper ends of the two L-shaped plates are fixedly connected with the pushing frame, and the front and rear sides of the upper end of the pushing frame are fixedly connected with fixed plates one.

[0010] The adjusting mounting mechanism comprises two fixed plates two, the lower ends of the two fixed plates two are fixedly connected with the pushing frame, and the front and rear sides of the two fixed plates two are movably connected with a bidirectional screw rod.

[0011] The upper ends of the two T-shaped mounting racks are movably connected with I-shaped rotating blocks, the two I-shaped rotating blocks are movably connected with two horizontal rods through the circular through holes formed in the I-shaped rotating blocks, and the opposite proximal ends of the two horizontal rods are sleeved with the front and rear ends of the film coating roller.

[0012] The opposite proximal sides of the two horizontal rods are fixedly connected with circular limiting plates, and the opposite proximal ends of the two circular limiting plates are overlapped with the front and rear ends of the film coating roller.

[0013] The two T-shaped mounting racks are movably connected with two fixed rods through the two circular through holes formed in the lower ends of the T-shaped mounting racks, the front and rear ends of the two fixed rods are fixedly connected with the opposite proximal ends of the two fixed plates two, and the front end of the bidirectional screw rod is fixedly connected with a transmission wheel one.

[0014] The transmission wheel one is drivingly connected with a transmission wheel two through a transmission belt, the transmission wheel two is fixedly connected with a motor output shaft, and the motor is fixedly installed on the upper end of the pushing frame.

[0015] The film coating and shearing mechanism comprises a fixed frame, the lower end of the fixed frame is fixedly connected with the pushing frame, the upper end of the fixed frame is fixedly connected with a shearing pad block, a shearing groove is formed in the shearing pad block, and a shearing blade is arranged at the lower end of the shearing pad block.

[0016] The lower end of the shearing blade is fixedly connected with a mounting plate, the front and rear ends of the mounting plate are movably connected with the fixed frame, the front and rear sides of the fixed frame are provided with sliding grooves, the lower end of the mounting plate is fixedly connected with two electric hydraulic rods two, and the two electric hydraulic rods two are fixedly connected with the pushing frame.

[0017] The technical effects achieved by the utility model are as follows:

[0018] The mutual cooperation between the motor, the transmission wheel one, the transmission wheel two, the bidirectional screw rod, the T-shaped mounting frame and the I-shaped rotating block can achieve the effect that two cross rods and two circular limiting plates are relatively moved, so that the device can not only quickly achieve the installation and fixing process of the film laminating roller, but also can quickly realize the dismounting process of the film laminating roller after the use of the device is finished, conveniently replace the film laminating roller, and also can replace the film laminating roller with different widths according to different film laminating requirements, expand the application range of the device, the mutual cooperation between the guide roller and the compression roller can play the effect of guiding, supporting and compacting the geomembrane during the geomembrane laying process, and the T-shaped guide rod, the spring and the concave mounting frame can play the buffering effect during the compacting process of the geomembrane, so that the device is suitable for part of uneven ground, and the mutual cooperation between the electric hydraulic rod two, the mounting plate, the shearing blade and the shearing pad can achieve the automatic shearing process of the geomembrane after the geomembrane laying is finished, and manual shearing of the geomembrane is not needed. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is the front view three-dimensional structure schematic diagram of the utility model;

[0020] Figure 2 It is the left view three-dimensional structure schematic diagram in the utility model;

[0021] Figure 3 It is the main view cross section three-dimensional structure schematic diagram in the utility model;

[0022] Figure 4 It is the film laminating shearing mechanism main view cross section three-dimensional structure schematic diagram in the utility model;

[0023] Figure 5 It is the film laminating shearing mechanism left view three-dimensional structure schematic diagram in the utility model;

[0024] Figure 6 It is the right view three-dimensional structure schematic diagram of the adjusting installation mechanism in the utility model.

[0025] In the drawings, the component list represented by each sign is as follows:

[0026] 1, push the frame; 2, adjust the mounting mechanism; 21, transmission wheel two; 22, motor; 23, transmission wheel one; 24, fixed plate two; 25, two-way screw; 26, fixed rod; 27, T-shaped mounting bracket; 28, I-shaped rotating block; 29, circular limiting plate; 210, cross bar; 3, film cutting mechanism; 31, electric hydraulic rod two; 32, fixed frame; 33, mounting plate; 34, cutting blade; 35, cutting pad; 4, compression roller; 5, concave mounting bracket; 6, connecting plate; 7, L-shaped plate two; 8, T-shaped guide rod; 9, electric hydraulic rod one; 10, L-shaped plate one; 11, fixed plate one; 12, guide roller; 13, spring; 14, film roller; 15, limiting rod. DETAILED DESCRIPTION

[0027] In order to make the purpose and advantages of the utility model more clear and obvious, the following will be specifically described with examples. It should be understood that the following text is only used to describe one or several specific embodiments of the utility model, and does not strictly limit the protection scope of the utility model.

[0028] As Figures 1-6 Shown in a kind of potato film covering planting equipment, including push the frame 1, the upper end of push the frame 1 is provided with adjust the mounting mechanism 2 and film cutting mechanism 3, film roller 14 is installed on adjust the mounting mechanism 2, the installation fixed process of different specifications size film roller 14 can be achieved by setting adjust the mounting mechanism 2, so that the device can be installed with the film roller 14 of appropriate width according to the demand of film, and film roller 14 can be quickly removed from the device after film ends, the shearing process of mulch film can be achieved after film ends by setting film cutting mechanism 3, two L-shaped plates one 10 are fixedly connected to the left side of the upper end of push the frame 1, the upper end of two L-shaped plates one 10 is respectively fixedly connected with two electric hydraulic rod one 9, the lower end of two electric hydraulic rod one 9 is respectively fixedly connected with connecting plate 6, connecting plate 6 is slidably connected with several T-shaped guide rods 8 by several through holes in its interior, the lower end of several T-shaped guide rods 8 is fixedly connected with concave mounting bracket 5, the front and rear ends of concave mounting bracket 5 are movably connected with the front and rear ends of compression roller 4, the movement in the up-down direction of connecting plate 6 is driven by starting electric hydraulic rod one 9, in turn, the movement in the up-down direction of compression roller 4 can be driven under the cooperation of setting T-shaped guide rod 8 and concave mounting bracket 5, so that the height adjustment process of the position of compression roller 4 in the process of film is achieved, the compaction effect of mulch film can be achieved in the process of film by setting compression roller 4.

[0029] Further, the spring 13 is sleeved on each T-shaped guide rod 8, the connecting plate 6 is slidably connected with two limiting rods 15 through two limiting holes in the connecting plate 6, the upper ends of the two limiting rods 15 are fixedly connected with the pushing frame 1, the lower ends of the two limiting rods 15 are fixedly connected with two L-shaped plates two 7, the upper ends of the two L-shaped plates two 7 are fixedly connected with the pushing frame 1, the two sides of the upper end of the pushing frame 1 are fixedly connected with two fixed plates one 11, the two fixed plates one 11 are movably connected with the front and rear ends of the guide roller 12, the cooperation of the spring 13, the T-shaped guide rod 8 and the concave mounting bracket 5 can play a buffering effect during the compaction of the mulch film by the compression roller 4, thereby facilitating the application to part of the concave-convex ground, the cooperation between the L-shaped plate two 7 and the limiting rod 15 can limit the movement direction of the connecting plate 6, and the cooperation between the fixed plate one 11 and the guide roller 12 can guide and support the mulch film during the mulching process.

[0030] Further, the adjusting mounting mechanism 2 comprises two fixed plates two 24, the lower ends of the two fixed plates two 24 are fixedly connected with the pushing frame 1, the two fixed plates two 24 are movably connected with the front and rear sides of the bidirectional screw rod 25, the bidirectional screw rod 25 is screwedly connected with two T-shaped mounting brackets 27 which are internally provided with threaded holes, the upper ends of the two T-shaped mounting brackets 27 are movably connected with two I-shaped rotating blocks 28, the two I-shaped rotating blocks 28 are fixedly connected with two cross rods 210 through circular through holes in the I-shaped rotating blocks 28, the opposite proximal ends of the two cross rods 210 are sleeved with the front and rear ends of the mulching roller 14, the opposite proximal sides of the two cross rods 210 are fixedly connected with circular limiting plates 29, the opposite proximal ends of the two circular limiting plates 29 are overlapped with the front and rear ends of the mulching roller 14, the two T-shaped mounting brackets 27 are slidably connected with two fixed rods 26 through two circular through holes in the lower ends of the T-shaped mounting brackets 27, the front and rear ends of the two fixed rods 26 are fixedly connected with the opposite proximal ends of the two fixed plates two 24, the front end of the bidirectional screw rod 25 is fixedly connected with a transmission wheel one 23, the transmission wheel one 23 is drivingly connected with a transmission wheel two 21 through a transmission belt, the transmission wheel two 21 is fixedly connected with an output shaft of a motor 22, and the motor 22 is fixedly installed on the upper end of the pushing frame 1. The rotation of the output shaft of the motor 22 drives the transmission wheel two 21 to rotate, thereby driving the bidirectional screw rod 25 to rotate under the action of the transmission wheel one 23. The rotation of the bidirectional screw rod 25 can drive the two circular limiting plates 29 to move away from each other and the opposite proximal ends of the two cross rods 210 to move out of the interior of the mulching roller 14 under the cooperation of the fixed rod 26, the T-shaped mounting bracket 27, the I-shaped rotating block 28 and the cross rod 210, so that the mulching roller 14 can be conveniently disassembled and replaced.

[0031] The film shearing mechanism 3 comprises a fixed frame 32, the lower end of the fixed frame 32 is fixedly connected with the pushing trolley 1, the upper end of the fixed frame 32 is fixedly connected with a shearing cushion block 35, the shearing cushion block 35 is provided with a shearing groove in the inside, the lower end of the shearing cushion block 35 is provided with a shearing blade 34, the lower end of the shearing blade 34 is fixedly connected with a mounting plate 33, the mounting plate 33 is slidably connected with the fixed frame 32 provided with a sliding groove on the front and rear sides and the inner sides, the lower end of the mounting plate 33 is fixedly connected with two electric hydraulic rods two 31, the two electric hydraulic rods two 31 are fixedly connected with the pushing trolley 1, the mounting plate 33 is driven to move upwards by starting the two electric hydraulic rods two 31, and then the shearing process of the mulch film can be realized after the mulch film is covered by the cooperation of the shearing blade 34 and the shearing cushion block 35.

[0032] The working principle of the utility model is:

[0033] When the device is used to lay the mulch film, first, one end of the mulch film on the film covering roller 14 is wound from the upper end of the guide roller 12 and laid on the ground, then the connecting plate 6 is driven to move downwards by starting the two electric hydraulic rods one 9, and then the pressure roller 4 is driven to move downwards by the cooperation of the T-shaped guide rod 8, the spring 13 and the concave mounting bracket 5, until the lower end of the pressure roller 4 is overlapped on the upper end of the mulch film laid on the ground, at this time, the laying process of the mulch film can be realized by the movement of the device, and the mulch film laid can be compacted by the pressure roller 4 during the laying process, when the laying of the mulch film is completed, the mounting plate 33 is driven to move upwards by starting the two electric hydraulic rods two 31, and then the shearing effect of the mulch film can be realized by the cooperation of the shearing blade 34 and the shearing cushion block 35, and the mulch film does not need to be manually sheared, when the film covering roller 14 needs to be replaced during the use of the device, the transmission wheel two 21 is driven to rotate by starting the motor 22, and then the two cross rods 210 and the two circular limiting plates 29 are driven to move away from each other by the cooperation of the transmission wheel one 23, the bidirectional screw rod 25, the fixed rod 26, the T-shaped mounting bracket 27 and the I-shaped rotating block 28, at this time, the film covering roller 14 can be conveniently taken off from the device, so that the film covering roller 14 can be conveniently replaced.

[0034] The preferred embodiments of the utility model are described above, it should be pointed out that, for ordinary technical personnel in the prior art, on the premise of not departing from the principle of the utility model, a number of improvements and refinements can be made, these improvements and refinements should also be regarded as the protection scope of the utility model. The structures, devices and operation methods not specifically described and explained in the utility model are implemented according to the conventional means in the field without special description and limitation.

Claims

1. A potato film-covered planting device, comprising a pusher frame (1), characterized in that: The upper end of the push frame (1) is provided with an adjustment and installation mechanism (2) and a film-coating and shearing mechanism (3). The adjustment and installation mechanism (2) is equipped with a film-coating roller (14). Two L-shaped plates (10) are fixedly connected to the upper left side of the push frame (1). The upper ends of the two L-shaped plates (10) are fixedly connected to two electric hydraulic rods (9) respectively. The lower ends of the two electric hydraulic rods (9) are fixedly connected to a connecting plate (6). The connecting plate (6) is slidably connected to several T-shaped guide rods (8) through several through holes opened inside it. The lower ends of the several T-shaped guide rods (8) are fixedly connected to a concave mounting bracket (5). The front and rear ends of the concave mounting bracket (5) are movably connected to the front and rear ends of the pressure roller (4) respectively.

2. The potato film-covered planting equipment according to claim 1, characterized in that: Each of the T-shaped guide rods (8) is fitted with a spring (13), and the connecting plate (6) is slidably connected to the two limiting rods (15) through two limiting holes opened inside it. The upper ends of the two limiting rods (15) are fixedly connected to the push frame (1), and the lower ends of the two limiting rods (15) are fixedly connected to the two L-shaped plates (7).

3. The potato film-covered planting equipment according to claim 2, characterized in that: The upper ends of the two L-shaped plates (7) are fixedly connected to the push frame (1). The upper end of the push frame (1) is fixedly connected to the front and rear sides of the front and rear sides of the push frame (1). The two fixed plates (11) are movably connected to the front and rear ends of the guide roller (12).

4. The potato film-covered planting equipment according to claim 1, characterized in that: The adjustment and installation mechanism (2) includes two fixing plates (24). The lower ends of the two fixing plates (24) are fixedly connected to the push frame (1). The two fixing plates (24) are movably connected to the front and rear sides of the bidirectional screw (25). The bidirectional screw (25) is threadedly connected to two T-shaped mounting brackets (27) with threaded holes inside.

5. A potato film-covered planting device according to claim 4, characterized in that: The upper ends of the two T-shaped mounting brackets (27) are movably connected to I-shaped rotating blocks (28). The two I-shaped rotating blocks (28) are fixedly connected to the two crossbars (210) through circular through holes in their interiors. The relatively close ends of the two crossbars (210) are respectively sleeved with the front and rear ends of the film coating roller (14).

6. A potato film-covered planting device according to claim 5, characterized in that: A circular limiting plate (29) is fixedly connected to the relatively close side of each of the two crossbars (210), and the relatively close ends of the two circular limiting plates (29) overlap with the front and rear ends of the coating roller (14) respectively.

7. A potato film-covered planting device according to claim 4, characterized in that: Both T-shaped mounting brackets (27) are slidably connected to two fixed rods (26) through two circular through holes opened inside their lower ends. The front and rear ends of the two fixed rods (26) are respectively fixedly connected to the relatively close ends of the two fixed plates (24). The front end of the bidirectional screw (25) is fixedly connected to a transmission wheel (23).

8. A potato film-covered planting device according to claim 7, characterized in that: The first transmission wheel (23) is connected to the second transmission wheel (21) via a transmission belt. The second transmission wheel (21) is fixedly connected to the output shaft of the motor (22). The motor (22) is fixedly installed on the upper end of the push frame (1).

9. A potato film-covered planting device according to claim 1, characterized in that: The film-coating shearing mechanism (3) includes a fixed frame (32), the lower end of which is fixedly connected to the pusher frame (1). A shearing pad (35) is fixedly connected to the upper end of the fixed frame (32), and a shearing groove is provided inside the shearing pad (35). A shearing blade (34) is correspondingly provided at the lower end of the shearing pad (35).

10. A potato film-covered planting device according to claim 9, characterized in that: The lower end of the shearing blade (34) is fixedly connected to a mounting plate (33). The front and rear ends of the mounting plate (33) are slidably connected to a fixed frame (32) with grooves on both the front and rear sides of the interior. The lower end of the mounting plate (33) is fixedly connected to two electric hydraulic rods (31), and both electric hydraulic rods (31) are fixedly connected to the pusher frame (1).

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