CN216362507U - Corn planting equipment with adjustable line spacing - Google Patents
Corn planting equipment with adjustable line spacing Download PDFInfo
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- CN216362507U CN216362507U CN202123060325.3U CN202123060325U CN216362507U CN 216362507 U CN216362507 U CN 216362507U CN 202123060325 U CN202123060325 U CN 202123060325U CN 216362507 U CN216362507 U CN 216362507U
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- extension pipe
- side wall
- guide pipe
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Abstract
The utility model discloses a corn planting device with adjustable line spacing, and relates to the technical field of corn planting devices, wherein an extension pipe is movably arranged in a guide pipe in a penetrating manner; the first fastening bolt is screwed through the guide pipe and movably abutted with the extension pipe; the handles are respectively fixed on the extension pipes in a left-right corresponding manner; the mounting rack is arranged on the right side of the guide pipe; the fixed plates are respectively fixed on the mounting rack in an up-down corresponding manner; the second fastening bolt is screwed in the screw hole on the side wall of the conduit after being respectively screwed through the threads and penetrating through the fixing plate; after passing through the through hole on the right side wall of the mounting frame, the adjusting bolt is inserted into the left side wall of the mounting frame by using a bearing; the mounting block is screwed on the adjusting bolt; the output end of the spring telescopic rod is fixed with the mounting block; the fixed thorn is fixed at the bottom of the spring telescopic rod; the storage mechanism is arranged on the outer side of the extension pipe; reasonable in design conveniently controls the brill hole degree of depth, and is with low costs, easy operation.
Description
Technical Field
The utility model relates to the technical field of corn planting equipment, in particular to corn planting equipment with adjustable line spacing.
Background
The corn is an annual herbaceous plant of the gramineae, has high nutritive value, is an excellent grain crop, is used as a high-yield grain crop in China, is an important feed source for animal husbandry, aquaculture industry and the like, and is one of indispensable raw materials for food, medical treatment and health, light industry, chemical industry and the like.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects and shortcomings of the prior art, the utility model provides the corn planting equipment with the adjustable line spacing, which is reasonable in design, convenient for controlling the depth of a drilled pit, low in cost and simple to operate.
In order to achieve the purpose, the utility model adopts the following technical scheme: the drill bit comprises a guide pipe, a storage battery, an electric rotary table and a drill bit, wherein the storage battery is arranged on the side wall of the guide pipe, the electric rotary table is fixed at the bottom of the guide pipe, the drill bit is fixed at the output end of the electric rotary table, and the electric rotary table is connected with the storage battery; it also includes:
the extension pipe is movably arranged in the guide pipe in a penetrating way;
the first fastening bolt is screwed in the thread and penetrates through the guide pipe, and then movably abutted against the extension pipe;
the two handles are respectively fixed on the extension pipe in a left-right corresponding manner;
the mounting rack is arranged on the right side of the guide pipe;
two fixing plates are respectively fixed on the mounting rack in an up-down corresponding manner;
the number of the second fastening bolts is two, and the second fastening bolts are respectively screwed in the screw holes on the side wall of the guide pipe after being screwed through the fixing plate;
the adjusting bolt penetrates through the through hole in the right side wall of the mounting frame and is inserted into the left side wall of the mounting frame by using the bearing;
the mounting block is screwed on the adjusting bolt through threads;
the output end of the spring telescopic rod is fixed with the mounting block;
the fixed spines are fixed at the bottom of the spring telescopic rod;
the storage mechanism is arranged on the outer side of the extension pipe.
Preferably, the storage mechanism comprises:
the connecting ring is sleeved on the extension pipe by using a bearing;
the storage box is arranged outside the connecting ring;
the third fastening bolt is arranged in the storage box, and after the thread of the third fastening bolt is screwed through the storage box, the thread is screwed in the connecting ring;
the sliding cover is movably arranged in a groove in the top wall of the storage box;
and the spring is arranged between the sliding cover and the inner cavity wall of the groove.
Preferably, the handle is sleeved and fixed with a rubber anti-slip sleeve.
Preferably, a rubber anti-slip cushion layer is arranged in the groove on the mounting frame.
Preferably, a funnel is arranged through the top of the extension pipe.
Preferably, a viewing window is embedded and fixed in an opening on the front side wall of the storage box.
Compared with the prior art, the utility model has the beneficial effects that: the utility model provides the corn planting equipment with the adjustable line spacing, which is reasonable in design, convenient to control the depth of a drilled pit, low in cost and simple to operate.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic view of the internal structure of the present invention.
Fig. 3 is an enlarged view of a portion a in fig. 2.
Fig. 4 is an enlarged view of a portion B in fig. 2.
Fig. 5 is a schematic view of the construction of the drill bit of the present invention.
Description of reference numerals:
the device comprises a guide pipe 1, a first fastening bolt 2, an electric rotating disc 3, a drill bit 4, an extension pipe 5, a handle 6, an installation frame 7, a fixing plate 8, a second fastening bolt 9, an adjusting bolt 10, an installation block 11, a spring telescopic rod 12, a fixing spine 13, a storage mechanism 14, a connecting ring 15, a storage box 16, a third fastening bolt 17, a sliding cover 18, a spring 19, a rubber anti-slip sleeve 20, a rubber anti-slip cushion layer 21, a funnel 22, a storage battery 23 and an observation window 24.
Detailed Description
The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings, and the preferred embodiments in the description are only examples, and all other embodiments obtained by those skilled in the art without any inventive work belong to the protection scope of the present invention.
As shown in fig. 1 to 5, the following technical solutions are adopted in the present embodiment: the device comprises a guide pipe 1, a storage battery 23, an electric turntable 3 and a drill bit 4, wherein the storage battery 23 is arranged on the side wall of the guide pipe 1, the electric turntable 3 is fixedly riveted at the bottom of the guide pipe 1, the drill bit 4 is fixedly riveted at the output end of the electric turntable 3, and the electric turntable 3 is connected with the storage battery 23; it also includes:
the extension pipe 5 is movably arranged in the guide pipe 1 in a penetrating way;
the first fastening bolt 2 is screwed with the screw thread, penetrates through the conduit 1 and is movably abutted with the extension pipe 5;
the two handles 6 are respectively riveted and fixed on the extension pipe 5 correspondingly from left to right;
the mounting rack 7 is arranged on the right side of the guide pipe 1;
two fixing plates 8 are arranged, and are riveted and fixed on the mounting rack 7 correspondingly up and down;
the number two of the fastening bolts 9 is two, and the fastening bolts 9 are screwed in the screw holes on the side wall of the guide pipe 1 after penetrating through the fixing plate 8 through threads respectively;
the adjusting bolt 10 is inserted into the left side wall of the mounting frame 7 by using a bearing after the adjusting bolt 10 passes through a through hole on the right side wall of the mounting frame 7;
the mounting block 11, the said mounting block 11 whorl is screwed on the adjusting bolt 10;
the output end of the spring telescopic rod 12 is riveted and fixed with the mounting block 11;
the fixed spine 13 is riveted and fixed at the bottom of the spring telescopic rod 12;
and a storage mechanism 14, wherein the storage mechanism 14 is arranged on the outer side of the extension pipe 5.
Preferably, the storage mechanism 14 further comprises:
the connecting ring 15 is sleeved on the extension pipe 5 by using a bearing;
a storage box 16, the storage box 16 being disposed outside the connection ring 15;
the third fastening bolt 17 is arranged in the storage box 16, and the thread of the third fastening bolt 17 is screwed in the connecting ring 15 after penetrating through the storage box 16;
the sliding cover 18, the said sliding cover 18 is set up in the recess in the roof of the storage box 16 movably;
and the spring 19 is arranged between the sliding cover 18 and the inner cavity wall of the groove.
Preferably, a rubber anti-slip sleeve 20 is sleeved and fixed on the handle 6 to increase friction.
Preferably, a rubber anti-slip pad layer 21 is disposed in the groove of the mounting frame 7 to increase the friction force of the foot on the mounting frame 7.
Preferably, a funnel 22 is disposed at the top of the extension pipe 5 to facilitate the seed feeding.
Preferably, an observation window 24 is embedded and fixed in an opening on the front side wall of the storage box 16, so that the seed allowance can be observed conveniently.
The working principle of the specific embodiment is as follows: according to the spacing required by planting, rotating an adjusting bolt 10, driving a mounting block 11 to move, controlling the distance between a drill bit 4 and a fixed spine 13, according to the required pit drilling depth, screwing out a second fastening bolt 9, adjusting the upper and lower positions of a fixed plate 8, controlling the height difference between the drill bit 4 and the fixed spine 13, screwing down the second fastening bolt 9, when in use, starting an electric rotary disc 3 to drive the drill bit 4 to rotate, inserting the fixed spine 13 into the ground, stepping on a rubber anti-skid cushion layer 21 by feet to enable a spring telescopic rod 12 to contract, enabling a guide pipe 1 to descend along with the spring telescopic rod, drilling the pit by descending the drill bit 4, removing the feet after the pit drilling is finished, rebounding the spring telescopic rod 12, driving the guide pipe 1 to ascend, driving the drill bit 4 to move out soil, taking a proper amount of corn seeds from a storage box 16, putting the corn seeds into a hopper 22, falling into the pit after passing through an extension pipe 5 and the guide pipe 1, and then rotating the guide pipe 1 by 180 degrees by taking the fixed spine 13 as the center, the drill bit 4 is driven to move to the position of the downward drilling pit.
After adopting above-mentioned structure, this embodiment's beneficial effect is as follows:
1. the guide pipe 1, the first fastening bolt 2, the electric rotary table 3, the drill bit 4, the extension pipe 5, the handle 6, the mounting frame 7, the fixing plate 8, the second fastening bolt 9, the adjusting bolt 10, the mounting block 11, the spring telescopic rod 12 and the fixing thorn 13 are matched, so that the drilling pit depth is conveniently controlled, the cost is low, and the operation is simple;
2. the connection ring 15, the storage box 16, the third fastening bolt 17, the sliding cover 18 and the spring 19 are matched, so that the corn seeds can be conveniently stored.
It will be appreciated by those skilled in the art that modifications and equivalents may be made to the embodiments described above, and that various modifications, equivalents, improvements and the like may be made without departing from the spirit and scope of the utility model.
Claims (6)
1. A row spacing adjustable corn planting device comprises a guide pipe (1), a storage battery (23), an electric turntable (3) and a drill bit (4), wherein the storage battery (23) is arranged on the side wall of the guide pipe (1), the electric turntable (3) is fixed at the bottom of the guide pipe (1), the drill bit (4) is fixed at the output end of the electric turntable (3), and the electric turntable (3) is connected with the storage battery (23); it is characterized in that it also comprises:
the extension pipe (5), the said extension pipe (5) is worn and set up in the conduit (1) movably;
the first fastening bolt (2) is screwed with the screw thread of the first fastening bolt (2), penetrates through the guide pipe (1) and is movably abutted against the extension pipe (5);
the two handles (6) are respectively and correspondingly fixed on the extension pipe (5) from left to right;
the mounting rack (7), the mounting rack (7) is arranged on the right side of the conduit (1);
two fixing plates (8) are arranged, and the two fixing plates (8) are respectively fixed on the mounting rack (7) in an up-down corresponding manner;
the number of the second fastening bolts (9) is two, and the second fastening bolts (9) are screwed in screw holes in the side wall of the guide pipe (1) after being respectively screwed through the fixing plate (8);
the adjusting bolt (10) penetrates through a through hole in the right side wall of the mounting frame (7), and then is inserted into the left side wall of the mounting frame (7) through a bearing;
the mounting block (11), the said mounting block (11) is screwed on the adjusting bolt (10) in the whorl;
the output end of the spring telescopic rod (12) is fixed with the mounting block (11);
the fixed spine (13), the said fixed spine (13) is fixed on the bottom of the telescopic rod of the spring (12);
and the storage mechanism (14), wherein the storage mechanism (14) is arranged outside the extension pipe (5).
2. The corn planting device with adjustable row spacing of claim 1, wherein: the storage mechanism (14) comprises:
the connecting ring (15), the said connecting ring (15) is fitted over the extension pipe (5) with the bearing;
the storage box (16), the said storage box (16) is set up outside the connecting ring (15);
the third fastening bolt (17) is arranged in the storage box (16), and after the thread of the third fastening bolt (17) is screwed through the storage box (16), the thread is screwed in the connecting ring (15);
the sliding cover (18), the said sliding cover (18) is set up in the recess in the roof of the storage box (16) movably;
and the spring (19) is arranged between the sliding cover (18) and the inner cavity wall of the groove.
3. The corn planting device with adjustable row spacing of claim 1, wherein: the handle (6) is sleeved and fixed with a rubber anti-slip sleeve (20).
4. The corn planting device with adjustable row spacing of claim 1, wherein: a rubber anti-skid cushion layer (21) is arranged in the groove on the mounting rack (7).
5. The corn planting device with adjustable row spacing of claim 1, wherein: the top of the extension pipe (5) is provided with a funnel (22) in a penetrating way.
6. The corn planting device with adjustable row spacing of claim 2, wherein: an observation window (24) is embedded and fixed in an opening on the front side wall of the storage box (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123060325.3U CN216362507U (en) | 2021-12-07 | 2021-12-07 | Corn planting equipment with adjustable line spacing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123060325.3U CN216362507U (en) | 2021-12-07 | 2021-12-07 | Corn planting equipment with adjustable line spacing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216362507U true CN216362507U (en) | 2022-04-26 |
Family
ID=81221939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123060325.3U Active CN216362507U (en) | 2021-12-07 | 2021-12-07 | Corn planting equipment with adjustable line spacing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216362507U (en) |
-
2021
- 2021-12-07 CN CN202123060325.3U patent/CN216362507U/en active Active
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