Celery bud rod inserting and film covering all-in-one machine

Abstract

The invention relates to the technical field of crop film mulching equipment, in particular to a celery bud rod inserting and film mulching all-in-one machine which comprises two moving seats provided with driving wheels and shear type lifting frames, and further comprises a base plate fixedly installed on the shear type lifting frames; the rod inserting part comprises two rod storage assemblies and a rod inserting assembly installed on a base plate, and a bent rod unit is installed on the base plate; the film pressing and covering part comprises a plow mounted on the inner side of the moving seat and a soil pressing assembly located behind the plow; multiple functions of inserting the rod bodies, supplementing the rod bodies and bending the rod bodies to form an arched support can be completed through the arranged rod inserting part, and the building efficiency of the celery bud planting shed can be improved; a film body can be continuously and reliably buried into soil through the film pressing and covering part, so that the film covering efficiency is improved, and the planting efficiency and quality are improved; soil can be turned over through the arranged plow, the soil is backfilled and compacted in cooperation with the soil pressing assembly, and the problems that manual soil turning on the edge of the celery bud greenhouse is difficult, and mulching film fixing is not firm are solved.

Description

Technical Field

[0001] The present invention relates to the technical field of crop film covering equipment, and particularly relates to a celery shoot inserting rod and film covering integrated machine. Background Art

[0002] Celery shoots are a special type of vegetable. In the cultivation of celery shoots, the construction of greenhouses is a key link. Among them, the operations of inserting rods and covering films have long relied on manual labor, and this traditional method has many drawbacks; when manually inserting rods, laborers are extremely prone to fatigue under high-intensity labor, which makes the key parameters such as the depth and spacing of rod insertion fluctuate greatly, that is, it is difficult to ensure the accuracy of the depth and spacing of rod insertion, affecting the structural stability of the celery shoot greenhouse.

[0003] In addition, in terms of film covering, multi-layer composite films such as black films, non-woven fabrics plus black films are mostly used to cover the celery shoot greenhouses. The manual film covering process is extremely cumbersome and complex, consuming a large amount of time and energy, reducing the film covering efficiency and quality, and unable to create a good growth environment for celery shoots.

[0004] In summary, in response to the problems existing in the construction of celery shoot cultivation greenhouses, it is necessary to consider how to improve the accuracy and efficiency of rod insertion and realize the film covering action to meet the large-scale production requirements of the celery shoot cultivation industry, with a view to improving the celery shoot cultivation efficiency; in view of this, we propose a celery shoot inserting rod and film covering integrated machine. Summary of the Invention

[0005] The purpose of the present invention is to solve the deficiencies mentioned in the above background art and provide a celery shoot inserting rod and film covering integrated machine.

[0006] To solve the above technical problems, the present invention adopts the following technical solutions:

[0007] A celery shoot inserting rod and film covering integrated machine includes two moving seats equipped with driving wheels and scissor lifts, and further includes:

[0008] A base plate fixedly installed on the two scissor lifts;

[0009] An inserting rod part includes two rod storage assemblies symmetrically installed at the front end of the base plate for storing rod bodies, and an inserting rod assembly installed on the base plate for pressing the rod bodies into the soil. A rod bending unit for bending the corresponding inserting rod assemblies on both sides into an arch shape is installed on the base plate;

[0010] A film roller rotatably installed on the base plate;

[0011] A film pressing and covering part includes a plow installed inside the moving seat, and a soil pressing assembly installed on the moving seat through a connecting frame and located behind the plow.

[0012] Preferably, two symmetrically arranged slots for installing the rod storage assembly are provided at the front end of the substrate, and a hollow opening with a distance greater than the distance between the two rod bodies is provided on the substrate.

[0013] Preferably, the rod storage assembly includes a rod storage bin installed in the slot and provided with a rod cavity, and an outer bin communicated with the rod cavity is provided on the rod storage bin;

[0014] A pressing block is slidably installed in the rod cavity and the outer bin, and the pressing block is used to press and clamp the rod body.

[0015] Preferably, an opening is provided at one side of the rod storage bin close to the insertion rod, and a spring hinge for supporting the rod body is installed at the bottom of the opening of the rod storage bin.

[0016] Preferably, a horizontally moving groove and a pressing rod reset groove are provided on the wall of the outer bin with perpendicular directions;

[0017] A positioning rod for inserting into the horizontally moving groove is provided on the pressing block, and a reset spring is sleeved on the positioning rod;

[0018] A second screw rod is threadedly installed on the pressing block, and a limiting sleeve block for slidably clamping in the pressing rod reset groove is sleeved at one end of the second screw rod;

[0019] A second driving motor coaxially connected with the second screw rod is fixedly installed on the limiting sleeve block.

[0020] Preferably, the insertion rod assembly includes a vertical frame installed on the substrate, and a first driving motor is installed on the vertical frame through a top plate;

[0021] A first screw rod coaxially connected with the output shaft of the first driving motor is rotatably installed on the vertical frame;

[0022] A lifting seat is threadedly installed on the first screw rod, and a pressing head aligned with the position of the rod body to be pressed into the soil is installed on the lifting seat.

[0023] Preferably, the bent rod units are symmetrically installed on both sides of the hollow opening, and include a hydraulic cylinder fixedly installed on the substrate and a pressing and bending plate installed on the output shaft of the hydraulic cylinder through a hinge block;

[0024] A pressing groove for clamping the rod body is provided on the pressing and bending plate.

[0025] Preferably, the soil pressing assembly includes two symmetrically installed first L-shaped frames and second L-shaped frames, and the first L-shaped frames are arranged closer to the plow;

[0026] A pressing wheel for pressing the film body on the film roller into the plow furrow is installed below the first L-shaped frame;

[0027] A scraper is installed on the second L-shaped frame. The scraper is used to backfill the soil turned out by the plow furrow into the plow furrow and cover the film body in the furrow.

[0028] Preferably, a telescopic cylinder is installed between the first L-shaped frame and the second L-shaped frame. The telescopic cylinder is used to adjust the height of the scraper.

[0029] Preferably, the pressing wheel is installed below the first L-shaped frame through a spring connecting seat.

[0030] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0031] 1. For this celery shoot inserting rod and film covering integrated machine, through the provided inserting rod part, multiple functions such as the insertion of the rod body, the replenishment of the rod body, and the bending of the rod body to form an arched support can be completed, which is beneficial to improving the construction efficiency of the celery shoot planting shed and obtaining a stable installation quality.

[0032] 2. This device can continuously and reliably bury the film body into the soil through the film pressing and covering part, improving the film covering efficiency and being beneficial to improving the planting efficiency and quality.

[0033] 3. Through the plow provided in the film pressing and covering part, this device can turn the soil to complete the plow furrow action, and cooperate with the soil pressing component to compact the soil after backfilling, and then complete the film pressing action, solving the problems of difficult manual soil turning at the edge of the celery shoot greenhouse and unstable film covering. Description of the Drawings

[0034] The specification drawings forming a part of this application are used to provide a further understanding of the present invention. The schematic embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation to the present invention. In the drawings:

[0035] Figure 1 It is a side view of the overall structure of the present invention;

[0036] Figure 2 It is one of the schematic diagrams of the overall structure of the present invention;

[0037] Figure 3 It is the second of the schematic diagrams of the overall structure of the present invention;

[0038] Figure 4 It is a top view of the overall structure of the present invention;

[0039] Figure 5 It is a diagram of the installation relationship of the rod storage component, the rod inserting component and the substrate of the present invention;

[0040] Figure 6 It is one of the schematic diagrams of the rod inserting component of the present invention;

[0041] Figure 7Schematic diagram II of the plug rod assembly of the present invention;

[0042] Figure 8 Schematic diagram of the rod storage assembly of the present invention;

[0043] Figure 9 Exploded view of the rod storage assembly of the present invention;

[0044] Figure 10 Schematic diagram of the bent rod unit of the present invention;

[0045] Figure 11 Schematic diagram of the film pressing and covering part of the present invention.

[0046] The meanings of the various reference numerals in the figure are as follows:

[0047] 1. Moving seat; 11. Driving wheel; 12. Scissor lift; 2. Substrate; 21. Embedded groove; 22. Hollow opening;

[0048] 3. Plug rod assembly; 31. Vertical frame; 32. Top plate; 33. First driving motor; 34. First screw rod; 35. Lifting seat; 36. Pressing head;

[0049] 4. Rod storage assembly; 41. Rod storage bin; 411. Rod cavity; 412. Open end; 42. Outer bin; 421. Horizontal moving groove; 422. Pressing rod reset groove; 43. Rod body; 44. Pressing block; 441. Positioning rod; 45. Return spring; 46. Second screw rod; 461. Limit sleeve block; 47. Second driving motor; 48. Spring hinge;

[0050] 5. Bent rod unit; 51. Hydraulic cylinder; 52. Hinge block; 53. Pressing and bending plate; 531. Pressing groove;

[0051] 6. Plough; 7. Soil pressing assembly; 71. First L-shaped frame; 72. Second L-shaped frame; 73. Telescopic cylinder; 74. Scraper; 75. Pressing wheel; 76. Spring connecting seat;

[0052] 8. Connecting frame; 9. Film roller; 10. Film body. Detailed implementation manners

[0053] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Without conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0054] Please refer to Figures 1-11 , the present invention details the above technical solutions through the following embodiments:

[0055] In this embodiment, the celery shoot cutting and film covering integrated machine includes two moving seats 1 equipped with driving wheels 11 and scissor lifting frames 12, as Figure 2 and Figure 3 shown in the structure. A substrate 2 is fixedly installed on the two scissor lifting frames 12, and it further includes:

[0056] A rod inserting part, as Figures 2-5 shown in the structure. An embedding groove 21 is provided at the substrate 2 at the front end in the moving direction of the device, and a hollow opening 22 with a distance between its two sides greater than the distance between the two embedding grooves 21 is provided on the substrate 2; in this embodiment, a rod storage assembly 4 is installed in the embedding groove 21.

[0057] Specifically, the rod storage assembly 4 includes a rod storage bin 41 installed in the embedding groove 21 and provided with a rod cavity 411. Multiple rod bodies 43 can be inserted as Figure 5 , Figure 8 and Figure 9 shown in the structure. In order to continuously supplement the subsequent rod bodies 43 after inserting one rod body 43, an outer bin 42 communicated with the rod cavity 411 is provided on the rod storage bin 41; as Figure 9 shown in the structure, a pressing block 44 is slidably installed in the rod cavity 411 and the outer bin 42. In order to realize the moving ability of the pressing block 44 at each part on the horizontal plane, a horizontal moving groove 421 and a pressing rod reset groove 422 are provided on the wall of the outer bin 42.

[0058] In this embodiment, two positioning rods 441 sleeved with reset springs 45 are connected to the pressing block 44. The positioning rods 441 can be inserted into the horizontal moving groove 421. When supplementing the rod body 43 from the outside, the pressing block 44 can be pressed from the outside, and the rod body 43 can complete the supplementing action by compressing the reset spring 45. As Figure 9 shown, the pressing block 44 is provided with an arc-shaped groove on the outside and an embedding groove for clamping on the rod body 43 on the inside, and can keep the rod body 43 inside the rod cavity 411 from slipping out when there is no external force based on the reset spring 45.

[0059] During the rod inserting process, after the front rod body 43 is inserted, the subsequent rod bodies 43 need to be supplemented. In this embodiment, in order to facilitate continuous operation after rod inserting, a second screw rod 46 is threadedly installed on the pressing block 44. The second driving motor 47 coaxially installed on the second screw rod 46 needs a limiting structure. Therefore, as Figure 9 shown in this embodiment, a limiting sleeve block 461 is inserted at one end of the second screw rod 46. The limiting sleeve block 461 is clamped in the pressing rod reset groove 422, and the second driving motor 47 is installed on the limiting sleeve block 461. The moving process of the pressing block 44 for compression and reset can be realized through the limiting sleeve block 461, and the pressing block 44 can be driven by the second driving motor 47 to press the rod body 43 to step forward.

[0060] After inserting the rod bodies 43 on both sides, in order not to affect the continuous advancement of the equipment, as Figure 8 shown in the structure, there is an opening 412 at the position of the rod storage bin 41 close to the position of inserting the rods, and a spring hinge 48 for supporting the rod body 43 is installed at the bottom of the opening 412 of the rod storage bin 41. That is, when there is no external acting force, the spring hinge 48 can support the rod body 43 at this position. When the rod inserting assembly 3 installed on the substrate 2 can overcome the supporting force of the spring hinge 48 to press the rod body 43 into the soil, and can lift and separate from the rod body 43 inserted into the soil through the opening 412 and the scissor lift 12, so it is necessary to keep the distance of the rear hollow opening 22 greater than the distance between the rod bodies 43 on both sides to facilitate subsequent bending operations.

[0061] In this embodiment, the rod inserting assembly 3 is as Figure 6 and Figure 7 shown in the structure. The rod inserting assembly 3 includes a vertical frame 31 installed on the substrate 2. A first driving motor 33 is rotatably installed on the vertical frame 31 through a top plate 32, and a first screw rod 34 is rotatably installed. A lifting seat 35 is installed on the first screw rod 34 through a thread, so that the pressing head 36 installed on the lifting seat 35 can obtain a lifting action. According to the requirement of the inserting depth of the rod, the pressing head 36 can press the rod body 43 at the inserting position of the rod, so that the rod body 43 is inserted into the soil.

[0062] As Figures 2-4 shown in the structure, bending rod units 5 are installed on both sides of the hollow opening 22 of the substrate 2. The bending rod unit 5 is as Figure 10 shown in the structure. The bending rod unit 5 includes a hydraulic cylinder 51 fixedly installed on the substrate 2. The output shaft of the hydraulic cylinder 51 is installed with a pressing plate 53 through a hinge block 52. A pressing groove 531 is provided on the pressing plate 53. After the pressing groove 531 is aligned with the rod bodies 43 inserted into the soil, through the ejecting action of the hydraulic cylinder 51, the rotating pressing plate 53 can press the rod bodies 43 on both sides until an arched structure is formed and then fixed.

[0063] As Figure 5 shown in the structure, a film roller 9 is rotatably installed at the rear end of the substrate 2. In this embodiment, a composite film is used on the film roller 9. In other embodiments, multiple film rollers 9 can be arranged in the vertical direction, and straw is spread into the gap between the films during the film covering process.

[0064] As Figures 1-3 and Figure 11 shown in the structure, in this embodiment, a film pressing and covering part is installed at the rear side of the two moving seats 1. Specifically, as Figure 1 the positional relationship, a plow 6 is installed at the inner sides of the rear ends of the two moving seats 1. The plow 6 can plow a furrow during the forward movement and turn the soil outwards; in order to be able to press the film body 10 firmly on the ground to complete the film covering operation; among them, as Figure 1As shown, a soil pressing component 7 is installed behind the moving seat 1 through a connecting frame 8.

[0065] Specifically, as Figure 11 shown in the structure, two symmetrically arranged first L-shaped frames 71 and second L-shaped frames 72 are rotatably connected. A pressing wheel 75 is elastically installed below the first L-shaped frame 71 on the side close to the plow 6 through a spring connecting seat 76. Considering the local height difference in the plow furrow depth, the spring connecting seat 76 has the ability to deform and can keep the pressing wheel 75 pressing the film body 10 into the plow furrow. It should be noted that in order to fix the covering film body 10, a scraping plate 74 is installed below the second L-shaped frame 72, and a telescopic cylinder 73 capable of adjusting the height of the scraping plate 74 is installed between the first L-shaped frame 71 and the second L-shaped frame 72, which can reset and backfill the soil turned outwards into the plow furrow during the forward movement. Thus, the film covering operation is completed.

[0066] It should be noted that if there are directional indications (such as up, down, left, right, front, back...) involved in the embodiments of the present invention, the directional indications are only used to explain the relative positional relationship and movement conditions between components in a specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0067] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present invention, the descriptions of "first", "second", etc. are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one such feature. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and without departing from the spirit or basic features of the present invention, the present invention can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present invention.

Claims

1. A celery sprout, stem and film-covering machine, comprising two movable seats (1) equipped with driving wheels (11) and scissor-type lifting frames (12), characterized in that: Also includes: A base plate (2) fixedly mounted on the two scissor-type lifting frames (12); The rod insertion part comprises two rod storage assemblies (4) symmetrically mounted at the front end of the base plate (2) for storing the rod body (43), and a rod insertion assembly (3) mounted on the base plate (2) for pressing the rod body (43) into the soil, wherein a bending rod unit (5) is mounted on the base plate (2) for bending the corresponding rod insertion assemblies (3) on both sides into an arch shape; A film roller (9) rotatably mounted on the substrate (2); The film pressing and covering part comprises a plow (6) installed on the inner side of the movable seat (1), and a soil pressing component (7) installed on the movable seat (1) through a connecting frame (8) and located behind the plow (6).

2. The celery sprouts, stems and film-coating machine as claimed in claim 1, characterized in that: The front end of the base plate (2) is provided with two symmetrically arranged embedding grooves (21) for mounting the storage rod assembly (4), and the base plate (2) is provided with a hollow opening (22) with a spacing greater than the distance between the rod bodies (43) on both sides.

3. The celery sprout, stem and film-coating machine as claimed in claim 2, characterized in that: The rod storage assembly (4) comprises a rod storage bin (41) installed in the embedding groove (21) and provided with a rod cavity (411); the rod storage bin (41) is provided with an outer bin (42) in communication with the rod cavity (411); A pressing block (44) is slidably installed in the rod cavity (411) and the outer bin (42), and the pressing block (44) is used to press into and tighten the rod body (43).

4. The celery sprout, stem and film-coating integrated machine as claimed in claim 3, characterized in that: The rod storage bin (41) is provided with an opening (412) at one side close to the rod insertion, and a spring hinge (48) for supporting the rod body (43) is installed at the bottom of the opening (412) of the rod storage bin (41).

5. The celery sprout, stem and film-coating integrated machine as claimed in claim 4, characterized in that: The outer bin (42) has a bin wall provided with a horizontal moving groove (421) and a pressure rod reset groove (422) arranged in a vertical direction; The pressing block (44) is provided with a positioning rod (441) for being inserted into the horizontal moving groove (421), and a return spring (45) is sleeved on the positioning rod (441); A second screw rod (46) is threadedly mounted on the pressing block (44), and one end of the second screw rod (46) is sleeved with a limiting sleeve block (461) for slidingly clamping in the pressing rod reset groove (422); A second drive motor (47) coaxially connected to the second screw rod (46) is fixedly mounted on the limiting sleeve block (461).

6. The celery sprout, stem and film-coating machine as claimed in claim 1, characterized in that: The plunger assembly (3) comprises a vertical frame (31) mounted on the base plate (2), and a first drive motor (33) is mounted on the vertical frame (31) via a top plate (32); A first screw rod (34) coaxially connected to the output shaft of the first driving motor (33) is rotatably mounted on the vertical frame (31); A lifting seat (35) is threadedly mounted on the first screw rod (34), and a pressing head (36) aligned with the position of the rod body (43) to be pressed into the soil is mounted on the lifting seat (35).

7. The celery sprout, stem and film-coating machine as claimed in claim 2, characterized in that: The bending rod unit (5) is symmetrically mounted on both sides of the hollow opening (22), and comprises a hydraulic cylinder (51) fixedly mounted on the base plate (2), and a bending plate (53) mounted on the output shaft of the hydraulic cylinder (51) via a hinge block (52); The bending plate (53) is provided with a pressing groove (531) for clamping the rod body (43).

8. The celery sprout, stem and film-coating integrated machine as claimed in claim 1, characterized in that: The soil compacting assembly (7) comprises two symmetrically installed first L-shaped frames (71) and a second L-shaped frame (72), wherein the first L-shaped frame (71) is arranged on a side close to the plow (6); A pressing wheel (75) for pressing the film body (10) on the film roller (9) into the furrow is installed below the first L-shaped frame (71); A scraper (74) is installed on the second L-shaped frame (72), and the scraper (74) is used to fill the soil turned out by the furrow back into the furrow and cover the film body (10) in the furrow.

9. The celery sprout, stem and film-coating integrated machine as claimed in claim 8, characterized in that: A telescopic cylinder (73) is installed between the first L-shaped frame (71) and the second L-shaped frame (72), and the telescopic cylinder (73) is used to adjust the height of the scraper (74).

10. The celery sprout, stem and film-coating integrated machine as claimed in claim 8, characterized in that: The pressing wheel (75) is installed below the first L-shaped frame (71) via a spring connection seat (76).

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