CN215073786U

CN215073786U - Integrated harrowing and compacting plant protection machine

Info

Publication number: CN215073786U
Application number: CN202121529312.3U
Authority: CN
Inventors: 黄德忠; 许荣升
Original assignee: Weifang Zhengtong Agricultural Technology Co ltd
Current assignee: Weifang Zhengtong Agricultural Technology Co ltd
Priority date: 2021-07-05
Filing date: 2021-07-05
Publication date: 2021-12-10
Anticipated expiration: 2031-07-05

Abstract

The utility model discloses an integrated harrowing and compacting plant protection machine, which comprises a device main body, wherein a first disc harrow is arranged at the bottom end of the device main body, a second disc harrow is arranged on one side of the first disc harrow, a first connecting block is arranged at the joint of the first disc harrow and the second disc harrow, a bolt is arranged on one side surface of the first connecting block, a first through hole is formed in the surfaces of the first disc harrow and the second disc harrow, the bolt is positioned at the inner side of the first through hole, a second connecting block is arranged at one end of the bolt, a nut is arranged at one end of the bolt, and a second through hole is formed in the surface of the second connecting block; through the first connecting block that sets up, let first disc harrow can be connected with second disc harrow to it is very convenient to dismantle, has effectively avoided cup jointing the condition that the installation brought needs just can be changed after dismantling one by one.

Description

Integrated harrowing and compacting plant protection machine

Technical Field

The utility model relates to the technical field of agricultural machinery, especially, relate to integral type harrow ground suppression plant protection machine.

Background

The agricultural machinery refers to various machinery used in the production process of crop planting industry and animal husbandry, and the primary processing and treatment process of agricultural and animal products, and the agricultural machinery comprises agricultural power machinery, farmland construction machinery, soil cultivation machinery, planting and fertilizing machinery, plant protection machinery, farmland irrigation and drainage machinery, crop harvesting machinery, agricultural product processing machinery, animal husbandry machinery, agricultural transportation machinery and the like;

the utility model discloses an integral type harrow ground suppression plant protection machine as grant notice No. CN 210671231U, it has realized that it can be used to before the wheat seeding, harrow ground and suppression behind the wheat field ploughing, because the disc harrow is very intensive, can fully cut up the straw, prevent soil pine, and simultaneously, the suppression wheel can compact soil, after the wheat seeding, the wheat can fully contact with soil, promote the seed germination, improve the wheat germination percentage, thereby reducible seed volume of sowing, avoid the seed extravagant, but do not solve the disc harrow and damage easily in the use and need change, just can change after dismantling the disc harrow one by one during the dismantlement, very troublesome, we propose integral type harrow ground suppression plant protection machine for this reason.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of prior art, the utility model provides an integral type harrow ground suppression plant protection machine through the first connecting block that sets up, lets first disc harrow can be connected with second disc harrow to it is very convenient to dismantle, has effectively avoided cup jointing the condition that the needs that the installation brought just can be changed after dismantling one by one.

In order to solve the technical problem, the utility model provides a following technical scheme: integral type harrow ground suppression plant protection machine, including the device main part, device main part bottom is provided with first disc harrow, first disc harrow one side is provided with the second disc harrow, the junction of first disc harrow and second disc harrow is provided with first connecting block, first connecting block side surface is provided with the bolt, first through-hole has been seted up on first disc harrow and second disc harrow surface, the bolt is in first through-hole inboard, bolt one end is provided with the second connecting block, bolt one end is provided with the nut, the second through-hole has been seted up on second connecting block surface.

As a preferred technical scheme of the utility model, device main part bottom is provided with the fixed block, the fixed block bottom is provided with the shower nozzle, shower nozzle top surface is provided with the connecting rod, first spacing groove has been seted up to fixed block bottom surface, the second spacing groove has been seted up to connecting rod side surface, connecting rod one side is provided with the fixture block, first spacing inslot side is provided with the spring.

As a preferred technical scheme of the utility model, bolt one end is in first connecting block side surface, the bolt other end runs through first through-hole and second through-hole department in the second connecting block outside.

As an optimized technical solution of the present invention, the number of the first connecting blocks is two, the first connecting blocks are all located at the connecting portion of the first disc harrow and the second disc harrow.

As an optimal technical scheme of the utility model, the quantity of nut is provided with two altogether, two the nut is in two respectively bolt one end.

As a preferred technical scheme of the utility model, fixture block one end is in first spacing inslot side, the fixture block other end is in second spacing inslot side.

As a preferred technical scheme of the utility model, spring one end is in first spacing inslot side surface, the spring other end is in fixture block side surface.

As an optimal technical scheme of the utility model, the shape of fixture block sets up to L shape, anti-skidding line has been seted up on the fixture block surface.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. the first disc harrow can be connected with the second disc harrow through the arranged first connecting block, the disassembly is very convenient, and the situation that the first disc harrow can be replaced after being disassembled one by one due to the sleeve joint installation is effectively avoided;

2. through the fixture block that sets up, let the shower nozzle can pass through connecting rod fixed position to convenient the dismantlement has effectively avoided fixed mounting to bring the condition that is difficult to the change.

Drawings

Fig. 1 is a schematic front structural view of the present invention;

FIG. 2 is a schematic view of the overall structure of the disc harrow of the present invention;

FIG. 3 is a schematic front view of the disc harrow of the present invention;

FIG. 4 is a schematic top view of the disk harrow of the present invention;

fig. 5 is an enlarged schematic view of the structure of fig. 4 at B according to the present invention;

FIG. 6 is an enlarged schematic view of the structure of FIG. 1;

fig. 7 is an enlarged schematic view of the structure of fig. 6 at C according to the present invention.

Wherein: 1. a device main body; 2. a first disc harrow; 3. a second disc harrow; 4. a first connection block; 5. a nut; 6. a bolt; 7. a first through hole; 8. a second connecting block; 9. a second through hole; 10. a fixed block; 11. a spray head; 12. a connecting rod; 13. a first limit groove; 14. a clamping block; 15. a second limit groove; 16. a spring.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1-5, the integrated harrowing and compacting plant protection machine comprises a device body 1, wherein a first disc harrow 2 is arranged at the bottom end of the device body 1, a second disc harrow 3 is arranged on one side of the first disc harrow 2, a first connecting block 4 is arranged at the joint of the first disc harrow 2 and the second disc harrow 3, a bolt 6 is arranged on the surface of one side of the first connecting block 4, a first through hole 7 is formed in the surfaces of the first disc harrow 2 and the second disc harrow 3, the bolt 6 is positioned inside the first through hole 7, a second connecting block 8 is arranged at one end of the bolt 6, a nut 5 is arranged at one end of the bolt 6, and a second through hole 9 is formed in the surface of the second connecting block 8;

when the first disc harrow 2 and the second disc harrow 3 need to be replaced, the nut 5 is rotated to be separated from the bolt 6, then the second connecting block 8 is taken down, and the first connecting block 4 is pulled to one side until the bolt 6 leaves the inner side of the first through hole 7; through the first connecting block 4 that sets up, let first disc harrow 2 can be connected with second disc harrow 3 to it is very convenient to dismantle, has effectively avoided cup jointing the condition that the installation brought needs just can be changed after dismantling one by one.

In other embodiments, as shown in fig. 1, 6, and 7, a fixing block 10 is disposed at the bottom end of a device main body 1, a nozzle 11 is disposed at the bottom end of the fixing block 10, a connecting rod 12 is disposed on a top surface of the nozzle 11, a first limiting groove 13 is disposed on a bottom surface of the fixing block 10, a second limiting groove 15 is disposed on a side surface of the connecting rod 12, a clamping block 14 is disposed on one side of the connecting rod 12, and a spring 16 is disposed inside the first limiting groove 13;

when the nozzle 11 needs to be replaced, the fixture block 14 is pushed to one side, so that one end of the fixture block 14 leaves the inner side of the second limiting groove 15; through the fixture block 14 that sets up, let shower nozzle 11 can pass through connecting rod 12 fixed position to convenient the dismantlement has effectively avoided fixed mounting to bring the condition that is difficult to change.

In other embodiments, as shown in fig. 5, one end of the bolt 6 is located on one side surface of the first connecting block 4, and the other end of the bolt 6 penetrates through the first through hole 7 and the second through hole 9 and is located outside the second connecting block 8; the first connecting block 4 can connect the first disk harrow 2 with the second disk harrow 3 through the arranged bolt 6.

In other embodiments, as shown in fig. 1 to 3, the present embodiment discloses that the number of the first connecting blocks 4 is two, and the two first connecting blocks 4 are both located at the connecting position of the first disc rake 2 and the second disc rake 3; the two first connecting blocks 4 are arranged, so that the connection between the first disc harrow 2 and the second disc harrow 3 is more fixed.

In other embodiments, as shown in fig. 5, the present embodiment discloses that the number of the nuts 5 is two, and the two nuts 5 are respectively located at one end of the two bolts 6; the positions of the first connecting block 4, the bolt 6 and the second through hole 9 are fixed by the arranged nut 5.

In other embodiments, as shown in fig. 7, one end of the latch 14 is located inside the first limiting groove 13, and the other end of the latch 14 is located inside the second limiting groove 15; the fixture block 14 can be connected with the connecting rod 12 through the second limiting groove 15.

In other embodiments, as shown in fig. 7, one end of the spring 16 is located on the inner side surface of the first limiting groove 13, and the other end of the spring 16 is located on one side surface of the latch 14; the spring 16 is provided to allow the latch 14 to be pressed to one side when not under load.

In other embodiments, as shown in fig. 7, the shape of the latch 14 is L-shaped, and the surface of the latch 14 is provided with anti-slip threads; through the anti-skidding line that sets up, let the position that fixture block 14 is in second spacing groove 15 inboard more stable.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Integral type is harrowed and is suppressed plant protection machine, including device main part (1), its characterized in that: the device is characterized in that a first disc harrow (2) is arranged at the bottom end of the device main body (1), a second disc harrow (3) is arranged on one side of the first disc harrow (2), a first connecting block (4) is arranged at the joint of the first disc harrow (2) and the second disc harrow (3), a bolt (6) is arranged on one side surface of the first connecting block (4), a first through hole (7) is formed in the surface of the first disc harrow (2) and the surface of the second disc harrow (3), the bolt (6) is arranged on the inner side of the first through hole (7), a second connecting block (8) is arranged at one end of the bolt (6), a nut (5) is arranged at one end of the bolt (6), and a second through hole (9) is formed in the surface of the second connecting block (8).

2. The integrated harrowing and compacting plant protection machine as claimed in claim 1, wherein: the device is characterized in that a fixing block (10) is arranged at the bottom end of the device body (1), a spray head (11) is arranged at the bottom end of the fixing block (10), a connecting rod (12) is arranged on the top end surface of the spray head (11), a first limiting groove (13) is formed in the bottom end surface of the fixing block (10), a second limiting groove (15) is formed in one side surface of the connecting rod (12), a clamping block (14) is arranged on one side of the connecting rod (12), and a spring (16) is arranged on the inner side of the first limiting groove (13).

3. The integrated harrowing and compacting plant protection machine as claimed in claim 1, wherein: one end of the bolt (6) is positioned on one side surface of the first connecting block (4), and the other end of the bolt (6) penetrates through the first through hole (7) and the second through hole (9) and is positioned on the outer side of the second connecting block (8).

4. The integrated harrowing and compacting plant protection machine as claimed in claim 1, wherein: the number of the first connecting blocks (4) is two, and the two first connecting blocks (4) are located at the connecting position of the first disc harrow (2) and the second disc harrow (3).

5. The integrated harrowing and compacting plant protection machine as claimed in claim 1, wherein: the number of the nuts (5) is two, and the two nuts (5) are respectively arranged at one end of the two bolts (6).

6. The integrated harrowing and compacting plant protection machine as claimed in claim 2, wherein: one end of the clamping block (14) is located on the inner side of the first limiting groove (13), and the other end of the clamping block (14) is located on the inner side of the second limiting groove (15).

7. The integrated harrowing and compacting plant protection machine as claimed in claim 2, wherein: one end of the spring (16) is arranged on the inner side surface of the first limiting groove (13), and the other end of the spring (16) is arranged on one side surface of the clamping block (14).

8. The integrated harrowing and compacting plant protection machine as claimed in claim 2, wherein: the shape of the clamping block (14) is L-shaped, and anti-skid grains are arranged on the surface of the clamping block (14).