Tomato sowing spacing adjustable equipment

Abstract

The utility model belongs to the technical field of agricultural machinery, and discloses tomato seeding spacing adjustable equipment which comprises a base plate and an abutting block, the bottom end of the abutting block is fixedly connected with an extending block, a sliding groove is formed in the extending block, a sliding plate is slidably connected into the sliding groove of the extending block, and the bottom end of the sliding plate is fixedly connected with a second fixing seat. A spring is fixedly connected to the bottom end of the second fixing seat, a first fixing seat is fixedly connected to the bottom end of the spring, a round hole groove is formed in the abutting block, a supporting rod is slidably connected to the interior of the round hole groove of the abutting block, a square groove is formed in the base plate, and the supporting rod rotates in the square groove of the base plate. The seeding machine is simple in structure and single in function, the seeding distance cannot be adjusted according to use requirements, and different seeding requirements cannot be met, so that the use and working efficiency of the seeding machine is reduced, and meanwhile, the labor intensity of workers is increased.

Description

Technical Field

[0001] The utility model belongs to the technical field of agricultural machinery, in particular tomato sowing spacing adjustable equipment. Background Art

[0002] A seeder is a planting machine that uses crop seeds as the sowing object, replacing traditional manual operations. It is loved by farmers for its high efficiency and easy portability. A seeder refers to a planting machine that uses crops and seeds as the sowing object. A seeder has the characteristics of uniform sowing, consistent depth, stable row spacing, good soil covering, seed saving and high work efficiency.

[0003] At the same time, the patent application number 202320879647.0 discloses a seeder with adjustable sowing spacing, including a mounting plate, a protective cover is installed on the front side of the mounting plate, the inner cavity of the protective cover is fixedly connected to a motor, the power output shaft of the motor is fixedly connected to a power rod, the bottom of the protective cover is fixedly connected to a protective block, the top and bottom of the protective block are fixedly connected to a first bearing, and the power rod passes through the inner cavities of the two first bearings, the left and right sides of the protective block are fixedly connected near the center with second bearings, and the inner cavities of the two second bearings are both penetrated by screws.

[0004] However, in the implementation of relevant technologies, it is found that the above-mentioned structure is fixed, the function is single, the sowing spacing cannot be adjusted according to the use requirements, and different sowing requirements cannot be met, thereby reducing the use and work efficiency of the seeder and increasing the labor intensity. Utility Model Content

[0005] In order to solve the problems raised in the above-mentioned background technology, the utility model provides a tomato sowing spacing adjustable device, which has the advantages of being able to adjust the sowing spacing by adjusting the position of the tightening block on the support rod, being able to reasonably distribute the sowing requirements of different plants, improving work efficiency and reducing labor intensity.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a tomato sowing spacing adjustable device, comprising a base plate and a clamping block, the bottom end of the clamping block is fixedly connected to an extension block, a slide groove is provided inside the extension block, a slide plate is slidably connected inside the slide groove of the extension block, the bottom end of the slide plate is fixedly connected to a second fixed seat, the bottom end of the second fixed seat is fixedly connected to a spring, the bottom end of the spring is fixedly connected to a first fixed seat, a circular hole groove is provided inside the clamping block, a support rod is slidably connected inside the circular hole groove of the clamping block, a square groove is provided inside the base plate, and the support rod rotates inside the square groove of the base plate.

[0007] Preferably, the top of the clamping block is fixedly connected to a base, a circular hole groove is provided inside the base, a sliding rod is slidably connected inside the circular hole groove of the base, an L-shaped plate is sleeved on the outer side of the sliding rod, and a storage box is fixedly connected to the outer side of the L-shaped plate.

[0008] Preferably, a square groove is opened inside the storage box, a mold is fitted inside the square groove of the storage box, and the mold is provided in several groups.

[0009] Preferably, a sowing box is fixedly connected to the front end of the storage box, a square groove is provided inside the sowing box, a rotating shaft is rotatably connected inside the square groove of the sowing box, a rotating plate is sleeved on the outer side of the rotating shaft, a plurality of groups of arc-shaped grooves are provided on the outer side of the rotating plate, a rolling plate is attached to the rear side of the rotating plate, the rolling plate is arranged on the outer side of the rotating shaft and is rotatably connected to the rotating shaft.

[0010] Preferably, a circular hole groove is provided at the top of the seeding box, a connecting tube is provided through the circular hole groove of the seeding box, and a seed box is fixedly connected to the top of the connecting tube.

[0011] Preferably, a baffle is provided at the bottom end of the connecting tube, and the baffle is fitted inside the cavity of the seeding box, and a convex block is provided inside the cavity of the seeding box.

[0012] Preferably, a square groove is provided at the front end of the sowing box, and a cabinet door is rotatably connected inside the square groove at the front end of the sowing box.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model has the advantages of being able to adjust the spacing of sowing by adjusting the position of the pressing block on the support rod, being able to reasonably distribute the sowing requirements of different plants, improving work efficiency and reducing labor intensity.

[0015] 2. The utility model can adjust the number of tomato seeds by replacing the mold, and the mold is placed inside the storage box, which can be used to store the mold and improve the sowing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0017] Figure 2 This is a schematic diagram of the structure of the seed box of the utility model;

[0018] Figure 3 This is a schematic diagram of the rolling plate structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the tightening block of the utility model;

[0020] Figure 5 This is a schematic diagram of the slide bar structure of the utility model.

[0021] In the figure: 1. base plate; 101. support rod; 2. tightening block; 201. base; 202. extension block; 203. first fixed seat; 204. slide plate; 205. second fixed seat; 206. spring; 3. seeding box; 301. seed box; 302. connecting pipe; 303. baffle plate; 304. protrusion; 305. rolling plate; 306. rotating plate; 307. rotating shaft; 4. storage box; 401. mold; 5. slide rod; 501. L-shaped plate; 6. cabinet door. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] like Figures 1 to 5 As shown, the utility model provides a tomato sowing spacing adjustable device, including a base plate 1 and a pressing block 2, the bottom end of the pressing block 2 is fixedly connected to an extension block 202, a slide groove is provided inside the extension block 202, a slide plate 204 is slidably connected inside the slide groove of the extension block 202, the bottom end of the slide plate 204 is fixedly connected to a second fixing seat 205, the bottom end of the second fixing seat 205 is fixedly connected to a spring 206, the bottom end of the spring 206 is fixedly connected to a first fixing seat 203, and a first fixing seat 203 is fixedly connected to the bottom end of the base plate 1. A square groove is provided, and the support rod 101 rotates inside the square groove of the substrate 1, pushing the clamping block 2 on the outside of the support rod 101. At this time, the clamping block 2 is forced to slide to the right, and at this time, the clamping block 2 pushes the slide plate 204 inside the extension block 202 at the bottom to slide to the right along the inside of the slide groove of the substrate 1. When the sliding to the right side stops, the spring 206 at the bottom end of the slide plate 204 presses the first fixed seat 203 and the second fixed seat 205 to slide outward, pressing the inner arm of the slide groove of the substrate 1.

[0024] Specifically, the top of the clamping block 2 is fixedly connected to the base 201, a circular hole groove is opened inside the base 201, a slide rod 5 is slidably connected inside the circular hole groove of the base 201, an L-shaped plate 501 is sleeved on the outer side of the slide rod 5, and a storage box 4 is fixedly connected to the outer side of the L-shaped plate 501. The slide rod 5 is pressed and pushed to push the outer L-shaped plate 501 toward the soil, so as to facilitate the sowing of seeds in the sowing box 3.

[0025] Furthermore, a square groove is opened inside the storage box 4, and a mold 401 is fitted inside the square groove of the storage box 4. The mold 401 is provided in several groups, which is convenient for replacing the mold 401. The number of tomato seeds can be adjusted, and the mold 401 is placed inside the storage box 4, which can be used to store the mold 401 and improve the sowing efficiency.

[0026] Furthermore, the front end of the storage box 4 is fixedly connected to the sowing box 3, the interior of the sowing box 3 is provided with a square groove, the interior of the square groove of the sowing box 3 is rotatably connected with a rotating shaft 307, the outer side of the rotating shaft 307 is sleeved with a rotating plate 306, the outer side of the rotating plate 306 is provided with a plurality of groups of arc-shaped grooves, the rear side of the rotating plate 306 is attached with a rolling plate 305, the rolling plate 305 is arranged on the outer side of the rotating shaft 307 and the rotating shaft 307 is rotatably connected, and the seeds are sown when the rolling plate 305 inside the sowing box 3 comes into contact with the ground.

[0027] It is worth mentioning that a circular hole groove is opened at the top of the sowing box 3, and a connecting tube 302 is arranged inside the circular hole groove of the sowing box 3. The top of the connecting tube 302 is fixedly connected to the seed box 301. The seeds are placed inside the seed box 301 and transferred to the inside of the sowing box 3 through the connecting tube 302.

[0028] It is worth noting that a baffle plate 303 is provided at the bottom end of the connecting tube 302, and the baffle plate 303 is fitted inside the cavity of the sowing box 3. A protrusion 304 is provided inside the cavity of the sowing box 3. Adding the protrusion 304 inside the sowing box 3 can prevent seeds from falling into other places.

[0029] It is worth mentioning that a square groove is provided at the front end of the sowing box 3, and a cabinet door 6 is rotatably connected inside the square groove at the front end of the sowing box 3. By adding the cabinet door 6, the rotating plate 306 inside the sowing box 3 can be easily replaced.

[0030] Working principle:

[0031] First, the staff places the base plate 1 in the land to be planted, pours the tomato seeds into the inside of the seed box 301, and adjusts the interval between the clamping blocks 2 according to the interval between the seeds. When the gap between the seeds needs to be increased, it is only necessary to push the clamping block 2 on the outside of the support rod 101. At this time, the clamping block 2 is forced to slide to the right. At this time, the clamping block 2 pushes the slide plate 204 inside the extension block 202 at the bottom to slide to the right along the inside of the slide groove of the base plate 1. When the sliding to the right stops, the spring 206 at the bottom of the slide plate 204 presses the first fixed seat 203 and the second fixed seat 205 to slide outward, and presses the inner arm of the slide groove of the base plate 1. After measuring the position, push the clamping block 2. The sliding bar 5 inside the base 201 at the top, at this time, the sliding bar 5 pushes the outer L-shaped plate 501 to approach the soil, and at this time, the rolling plate 305 at the bottom of the sowing box 3 is rotated to drive the rotating plate 306 at the front end to rotate, and at this time, the seeds inside the seed box 301 flow into the arc-shaped groove inside the rotating plate 306 through the connecting pipe 302, and when the rotating plate 306 rotates, the seeds flow out through the notch at the bottom of the sowing box 3 and are buried in the soil. When it is necessary to bury several groups of seeds in a soil pit, it is only necessary to place the mold 401 inside the storage box 4 on the outside of the rotating shaft 307, and close the cabinet door 6 outside the sowing box 3, and when the rolling plate 305 inside the sowing box 3 contacts the ground, the seeds are sown.

[0032] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A tomato sowing spacing adjustable device, comprising a base plate (1) and a pressing block (2), characterized in that: The bottom end of the clamping block (2) is fixedly connected to an extension block (202), a sliding groove is provided inside the extension block (202), a slide plate (204) is slidably connected inside the slide groove of the extension block (202), the bottom end of the slide plate (204) is fixedly connected to a second fixed seat (205), the bottom end of the second fixed seat (205) is fixedly connected to a spring (206), the bottom end of the spring (206) is fixedly connected to the first fixed seat (203), a circular hole groove is provided inside the clamping block (2), a support rod (101) is slidably connected inside the circular hole groove of the clamping block (2), a square groove is provided inside the base plate (1), and the support rod (101) rotates inside the square groove of the base plate (1).

2. The tomato sowing spacing adjustable device according to claim 1, characterized in that: The top end of the abutting block (2) is fixedly connected to a base (201), a circular hole groove is provided inside the base (201), a sliding rod (5) is slidably connected inside the circular hole groove of the base (201), an L-shaped plate (501) is sleeved on the outer side of the sliding rod (5), and a storage box (4) is fixedly connected to the outer side of the L-shaped plate (501).

3. The tomato sowing spacing adjustable device according to claim 2, characterized in that: A square groove is provided inside the storage box (4), a mold (401) is fitted inside the square groove of the storage box (4), and a plurality of groups of the molds (401) are provided.

4. The tomato sowing spacing adjustable device according to claim 3, characterized in that: The front end of the storage box (4) is fixedly connected to a sowing box (3), a square groove is provided inside the sowing box (3), a rotating shaft (307) is rotatably connected inside the square groove of the sowing box (3), a rotating plate (306) is sleeved on the outer side of the rotating shaft (307), a plurality of groups of arc-shaped grooves are provided on the outer side of the rotating plate (306), a rolling plate (305) is attached to the rear side of the rotating plate (306), and the rolling plate (305) is arranged on the outer side of the rotating shaft (307) and is rotatably connected to the rotating shaft (307).

5. The tomato sowing spacing adjustable device according to claim 4, characterized in that: A circular hole groove is provided at the top of the sowing box (3), a connecting tube (302) is provided inside the circular hole groove of the sowing box (3), and a seed box (301) is fixedly connected to the top of the connecting tube (302).

6. The tomato sowing spacing adjustable device according to claim 5, characterized in that: The bottom end of the connecting tube (302) is provided with a stop plate (303), and the stop plate (303) is arranged in close contact with the interior of the cavity of the sowing box (3), and a convex block (304) is arranged inside the cavity of the sowing box (3).

7. The tomato sowing spacing adjustable device according to claim 6, characterized in that: The front end of the sowing box (3) is provided with a square groove, and a cabinet door (6) is rotatably connected inside the square groove at the front end of the sowing box (3).

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