Vegetable planting film pressing device
The design of the grooving plate, pressing wheel and cutting blade of the vegetable planting film pressing device solves the problems of loose pressing between the film and the soil and inconvenient division during the film covering process, and achieves stable covering and rapid division of the film.
Patent Information
- Application Number
- CN202422811776.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-19
- Publication Date
- 2025-09-16
- Estimated Expiration
- 2034-11-19
AI Technical Summary
During the film covering process of the existing film covering cart, stones or lumps of soil in the soil affect the pressing of the film body and the soil, causing the film body to be easily blown away and making it inconvenient to separate the film after covering.
A vegetable planting film pressing device is designed, which includes a grooving plate, a pressing wheel, an extrusion frame and a cutting blade. The grooving plate digs grooves during movement, the pressing wheel presses down the edge of the film, the extrusion frame assists in close fitting, and the cutting blade quickly splits the film.
It improves the close fit between the membrane and the soil, reduces the risk of the membrane being blown away during movement, and can quickly split the membrane after covering.
Smart Images
Figure CN223335225U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of vegetable planting, and particularly relates to a vegetable planting film pressing device. Background Art
[0002] In the process of vegetable cultivation, mulching is a very important agronomic measure, which is mainly used for heat preservation, moisture retention, inhibition of weed growth, prevention of soil compaction, and reduction of diseases and insect pests. When mulching the surface of the soil in some small planting areas, manual labor is generally used in conjunction with a film pressing cart to cover the soil. However, some common film covering carts are often affected by stones or lumps in the soil when covering the soil, resulting in the inability to press the two sides of the film to the soil well. As a result, the film may be blown away in windy weather. In addition, after the user completes a film covering operation, it is inconvenient to split the film. Utility Model Content
[0003] The utility model provides a vegetable planting film pressing device, which has the characteristics of being able to dig grooves in the soil during movement, so that when the pressure plate wheel and the extrusion frame press down the film body, they can assist the edge of the film body to be pressed down more stably and buried in the soil, reducing the adverse effects of stones in the soil on the edge of the film body during the burial process during movement, so that the edge of the film body can be closely fitted with the soil.
[0004] The lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of
[0005] Wherein, a protective rubber strip is fixedly connected to the outside of the extrusion frame.
[0006] Wherein, one side of the connecting seat is fixedly connected to a mounting bracket, and one side of the mounting bracket is rotatably connected to a moving wheel.
[0007] Among them, the mounting frame is fixedly connected to one side of the connecting arm with a connecting plate, and the bottom of the connecting plate is fixedly connected to a grooving plate, one side of the grooving plate is provided with a leveling plate, and the leveling plate is fixedly connected to one side of the connecting plate.
[0008] Wherein, the outer side of the pressure rod is hinged with a limiting arc plate.
[0009] Wherein, the top of the connecting seat is fixedly connected with a mounting frame.
[0010] Among them, a hollow telescopic rod is provided on the outside of the cutting blade, and a mounting groove is opened inside the sliding seat. The lower end of the hollow telescopic rod is fixedly connected to the inside of the mounting groove, and the top of the hollow telescopic rod is fixedly connected to the bottom of the connecting top plate.
[0011] The beneficial effect of the present invention is that: under the action of the grooving plate, the soil ground can be grooved during the movement, so that when the pressure plate wheel and the extrusion frame press down the membrane body, the edge of the membrane body can be pressed down more stably and buried in the soil, reducing the adverse effects of stones in the soil on the edge of the membrane body during the burial process during the movement, so that the edge of the membrane body can be closely fitted with the soil, and under the action of the cutting blade, after completing a film covering operation, it can assist the staff to complete the division of the membrane body more quickly.
[0012] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 This is a side structural diagram of the present utility model;
[0014] Figure 2 This is a schematic diagram of the top structure of the utility model;
[0015] Figure 3 This is a schematic diagram of the main structure connecting the top plate, sliding seat, cutting blade, return spring, hollow telescopic rod and mounting slot in the utility model;
[0016] Figure 4 It is a schematic diagram of the three-dimensional structure between the middle pressure plate wheel, the extrusion frame and the protective rubber strip of the utility model.
[0017] In the figure: 1. Connecting seat; 11. Telescopic support rod; 12. Mounting frame; 13. Mounting frame; 131. Moving wheel; 2. Connecting arm; 21. Mounting rod; 22. Connecting frame; 3. Pressure plate wheel; 31. Extrusion frame; 32. Protective rubber strip; 4. Pressure rod; 41. Slide groove; 42. Connecting top plate; 421. Sliding seat; 422. Cutting blade; 423. Return spring; 424. Hollow telescopic rod; 425. Mounting groove; 43. Limiting arc plate; 5. Connecting plate; 51. Grooving plate; 52. Screed plate. DETAILED DESCRIPTION
[0018] See also Figure 1-Figure 4 The utility model provides the following technical solutions: a vegetable planting film pressing device, comprising a symmetrically arranged connecting seat 1, a telescopic support rod 11 is sleeved between the two connecting seats 1, a connecting arm 2 is fixedly connected to the outside of the connecting seat 1, and a mounting rod 21 is rotatably connected between the ends of the two connecting arms 2, and the outside of the mounting rod 21 is symmetrically fixedly connected to a pressure plate wheel 3, and the outside of the pressure plate wheel 3 is fixedly connected to a squeezing frame 31, the top of the connecting arm 2 is fixedly connected to a connecting frame 22, and the end of the connecting frame 22 is rotatably connected to a pressure rod 4, the top of the pressure rod 4 is embedded with a slide groove 41, and a connecting top plate 42 is provided on the outside of the pressure rod 4, and a sliding seat 421 is provided under the connecting top plate 42, and the sliding seat 421 is slidably connected to the outside of the pressure rod 4, the bottom of the connecting top plate 42 is fixedly connected to a cutting blade 422, and a return spring 423 is symmetrically provided on the outside of the cutting blade 422, and the return spring 423 is fixedly connected between the connecting top plate 42 and the sliding seat 421.
[0019] The cam 21 is provided with a plurality of connecting rods 22, 23 and 24, and the connecting rod 21 is provided with a plurality of connecting rods 23. The connecting rod 21 is provided with a plurality of connecting rods 22. The connecting rod 21 is provided with a plurality of connecting rods 23. The connecting rod 21 is provided with a plurality of connecting rods 22. The cutting blade 422 is used to cut the film body, the connecting top plate 42 is used to provide a connection carrier for the cutting blade 422, and the reset spring 423 is used to reset the cutting blade 422. When the film covering work is completed, the user can press the connecting top plate 42 downward. At this time, the bottom of the cutting blade 422 moves downward synchronously, and then the cutting blade 422 can be driven to split the film body below by sliding the sliding seat 421.
[0020] A protective rubber strip 32 is fixedly connected to the outside of the extrusion frame 31 ; the protective rubber strip 32 serves to protect the membrane.
[0021] One side of the connecting base 1 is fixedly connected to a mounting bracket 13, and one side of the mounting bracket 13 is rotatably connected to a moving wheel 131; wherein the mounting bracket 13 is used to provide a connection carrier for the moving wheel 131, and the moving wheel 131 is used to assist in the movement of the entire device.
[0022] The mounting frame 13 is fixedly connected to one side of the connecting arm 2 with a connecting plate 5, and a grooving plate 51 is fixedly connected to the bottom of the connecting plate 5, and a leveling plate 52 is provided on one side of the grooving plate 51, and the leveling plate 52 is fixedly connected to one side of the connecting plate 5; wherein the connecting plate 5 is used to provide a carrier for connecting the grooving plate 51, and when the grooving plate 51 is used to press down the edge of the membrane body, a groove body for pressing down the membrane body is dug, and the leveling plate 52 serves to shield the soil turned over by the grooving plate 51 during its forward movement, and is also used to level the soil below.
[0023] The outer side of the pressure rod 4 is hinged with a limit arc plate 43; wherein the limit arc plate 43 is used to limit the position of the membrane when it is divided.
[0024] A mounting frame 12 is fixedly connected to the top of the connecting base 1 ; the mounting frame 12 is used to provide a gripping area for the user.
[0025] A hollow telescopic rod 424 is provided on the outside of the cutting blade 422, and a mounting groove 425 is opened inside the sliding seat 421. The lower end of the hollow telescopic rod 424 is fixedly connected to the inside of the mounting groove 425, and the top of the hollow telescopic rod 424 is fixedly connected to the bottom of the connecting top plate 42; wherein the mounting groove 425 is used to provide a connection carrier for the hollow telescopic rod 424, and a carrier is opened on the pressure rod 4 for penetrating with the lower end of the cutting blade 422.
[0026] The working principle and usage process of the present invention are as follows: when it is necessary to cover the top of the planting area with a film, the film roll is first installed on the telescopic support rod 11, and then the staff drives the entire device to move through the installation frame 12, and in the process of movement, the grooving plate 51 is grooved on both sides of the path, and in the process of movement, the film roll on the telescopic support rod 11 is gradually unfolded and laid on the planting surface, and when the extrusion frame 31 passes over the top of the film body, the film body can be pressed down into the inside of the soil, so that the film body can cover the top of the planting area more stably.
Claims
1. A vegetable planting film pressing device, comprising a symmetrically arranged connecting seat (1), characterized in that: A telescopic support rod (11) is sleeved between the two connecting seats (1), the outside of the connecting seat (1) is fixedly connected to a connecting arm (2), and the ends of the two connecting arms (2) are rotatably connected to a mounting rod (21), and the outside of the mounting rod (21) is symmetrically fixedly connected to a pressure plate wheel (3), and the outside of the pressure plate wheel (3) is fixedly connected to an extrusion frame (31), the top of the connecting arm (2) is fixedly connected to a connecting frame (22), and the end of the connecting frame (22) is rotatably connected to a pressure rod (4), and the pressure rod (4) A slide groove (41) is embedded in the top of the pressure rod (4), and a connecting top plate (42) is provided on the outside of the pressure rod (4), and a sliding seat (421) is provided below the connecting top plate (42), and the sliding seat (421) is slidably connected to the outside of the pressure rod (4), and a cutting blade (422) is fixedly connected to the bottom of the connecting top plate (42), and a return spring (423) is symmetrically provided on the outside of the cutting blade (422), and the return spring (423) is fixedly connected between the connecting top plate (42) and the sliding seat (421).
2. The vegetable planting film pressing device according to claim 1, characterized in that: A protective rubber strip (32) is fixedly connected to the outside of the extrusion frame (31).
3. The vegetable planting film pressing device according to claim 1, characterized in that: One side of the connecting seat (1) is fixedly connected to a mounting frame (13), and one side of the mounting frame (13) is rotatably connected to a moving wheel (131).
4. The vegetable planting film pressing device according to claim 3, characterized in that: A connecting plate (5) is fixedly connected to one side of the mounting frame (13) and the connecting arm (2), and a grooved plate (51) is fixedly connected to the bottom of the connecting plate (5), and a leveling plate (52) is provided on one side of the grooved plate (51), and the leveling plate (52) is fixedly connected to one side of the connecting plate (5).
5. The vegetable planting film pressing device according to claim 1, characterized in that: The outer side of the pressure rod (4) is hingedly connected to a limiting arc plate (43).
6. The vegetable planting film pressing device according to claim 1, characterized in that: The top of the connecting seat (1) is fixedly connected with a mounting frame (12).
7. The vegetable planting film pressing device according to claim 1, characterized in that: A hollow telescopic rod (424) is provided on the outside of the cutting blade (422), and a mounting groove (425) is provided inside the sliding seat (421). The lower end of the hollow telescopic rod (424) is fixedly connected to the inside of the mounting groove (425), and the top of the hollow telescopic rod (424) is fixedly connected to the bottom of the connecting top plate (42).