CN213152876U

CN213152876U - Suspension bracket of air-aspiration type precision seeder

Info

Publication number: CN213152876U
Application number: CN202021918948.2U
Authority: CN
Inventors: 张雅岚
Original assignee: Xinghua Yalan Machinery Manufacturing Co ltd
Current assignee: Xinghua Yalan Machinery Manufacturing Co ltd
Priority date: 2020-09-06
Filing date: 2020-09-06
Publication date: 2021-05-11
Anticipated expiration: 2030-09-06

Abstract

The utility model relates to the technical field of suspension frames, and discloses a suspension frame of an air-aspiration type precision seeder, which comprises a suspension frame body, wherein the upper end of the suspension frame body is fixedly connected with a seeding box bracket, the two sides of the suspension frame body are fixedly connected with supporting beams, the left lower end of the suspension frame body is fixedly connected with a telescopic rod, the lower end of the telescopic rod is fixedly connected with a bearing block, the lower end of the bearing block is fixedly connected with a connecting block, and a connecting hole is arranged on the connecting block. In addition, the stability of the suspension bracket during operation can be improved.

Description

Suspension bracket of air-aspiration type precision seeder

Technical Field

The utility model relates to a mounted frame technical field specifically is a mounted frame of air-aspiration type precision planter.

Background

China is a big agricultural country, and with the continuous development and improvement of agriculture, the agricultural planting technology is also remarkably improved, wherein farmers are benefited by the appearance of the seeding machine, the seeding machine is a planting machine taking crop seeds as seeding objects, the suspension bracket is an important component of the seeding machine, and although the variety of the suspension bracket is many, the requirement of users cannot be met.

The existing suspension bracket can not sow crops and fertilize simultaneously when in use, so that the working efficiency is low, the height of the suspension bracket can not be adjusted according to the requirements of different sowing heights, and the stability of the existing suspension bracket in the working process is poor, so that the defects can be solved by the suspension bracket of the air-aspiration type precision seeder.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a mounted frame of air-aspiration type precision planter has solved current mounted frame, when using, can't sow crops and fertilize simultaneously, leads to work efficiency low, secondly can not adjust the highly of this mounted frame according to the demand of different seeding heights, the relatively poor problem of stability of the during operation of current mounted frame in addition.

The utility model provides a following technical scheme: the utility model provides a mounted frame of air-aspiration type precision planter, includes the mounted frame body, the upper end fixedly connected with seeding case support of mounted frame body, the both sides fixedly connected with supporting beam of mounted frame body, the left lower extreme fixedly connected with telescopic link of mounted frame body, the lower extreme fixedly connected with bearing block of telescopic link, the lower extreme fixedly connected with connecting block of bearing block, the connecting hole has been seted up on the connecting block, a plurality of fixed hole sites have been seted up on supporting beam's the side, and is a plurality of fixed hole site department all is provided with fastening bolt, the inboard equidistant a plurality of division boards that are provided with of seeding case support.

Preferably, the telescopic rod is provided with an adjusting bolt.

Preferably, one side fixedly connected with bracing piece of telescopic link, the quantity of bracing piece sets up to two.

Preferably, one side of the bearing block is fixedly connected with two support rods, and the number of the two support rods is two.

Preferably, the lower extreme of a bracing piece is through a plurality of stands and No. two bracing pieces fixed connection, and is a plurality of the equidistant horizontal arrangement of stand sets up.

Preferably, the number of the telescopic rods, the number of the bearing blocks and the number of the connecting blocks are four.

Compared with the prior art, the utility model discloses possess following beneficial effect:

the utility model discloses simple structure, reasonable in design through setting up a plurality of telescopic links, adjusting bolt, bracing piece, stand, No. two bracing pieces, bearing block and connecting block, utilizes the mutually supporting effect between them to can realize seeding crops and fertilize simultaneously, improve work efficiency, secondly can adjust the height of this mounted frame according to the demand of different seeding heights, can improve the stability of this mounted frame during operation in addition.

Drawings

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

fig. 2 is a schematic diagram of the right-side view structure of the present invention;

fig. 3 is a schematic view of the overlooking structure of the seeding box bracket of the utility model.

In the figure: 1. a hanger body; 2. a seeding box bracket; 3. a support beam; 4. a telescopic rod; 5. adjusting the bolt; 6. a first support rod; 7. a column; 8. a second support rod; 9. a bearing block; 10. connecting blocks; 11. fixing hole positions; 12. connecting holes; 13. a partition plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a suspension bracket of an air-aspiration type precision seeder comprises a suspension bracket body 1, a seeding box bracket 2 is fixedly connected to the upper end of the suspension bracket body 1, supporting beams 3 are fixedly connected to both sides of the suspension bracket body 1, a telescopic rod 4 is fixedly connected to the left lower end of the suspension bracket body 1, a bearing block 9 is fixedly connected to the lower end of the telescopic rod 4, a connecting block 10 is fixedly connected to the lower end of the bearing block 9, a connecting hole 12 is formed in the connecting block 10, a plurality of fixing hole sites 11 are formed in the side surface of the supporting beam 3, fastening bolts are arranged at the plurality of fixing hole sites 11, a plurality of partition plates 13 are arranged at equal intervals on the inner side of the seeding box bracket 2, an adjusting bolt 5 is arranged on the telescopic rod 4, the telescopic rod 4 and the adjusting bolt 5 can adjust the height of the suspension bracket according to the requirements of different seeding heights, the quantity of bracing piece 6 sets up to two, bracing piece 8 No. two of one side fixedly connected with of bearing block 9, the quantity of bracing piece 8 No. two sets up to two, the lower extreme of bracing piece 6 is through a plurality of stands 7 and No. two bracing piece 8 fixed connection, equidistant horizontal arrangement of a plurality of stands 7 sets up, utilize the interact between them, thereby can improve the stability of this mounted frame during operation, telescopic link 4, the quantity of bearing block 9 and connecting block 10 all sets up to four, utilize the interact between them, thereby can realize seeding crops and fertilization simultaneously, and the work efficiency is improved.

The utility model discloses a theory of operation and use flow: at first install seeding device between two connecting blocks 10 wherein through connecting hole 12, install fertilizer injection unit between two other connecting blocks 10 through same mode, when needs are adjusted the seeding or the fertilization height, then loosen adjusting bolt 5 soon, thereby adjust the length of telescopic link 4, because bearing block 9 and connecting block 10 are connected on telescopic link 4, so adjust the length of telescopic link 4 and also be equivalent to the place height of adjusting connecting block 10, adjust then adjust adjusting bolt 5 of screwing after accomplishing, the length of fixed telescopic link 4, a bracing piece 6, No. two bracing pieces 8 and a plurality of stand 7 support connecting block 10 and telescopic link 4 firmly, the stability of this mounted frame during operation has been improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A suspension bracket of an air-aspiration type precision seeder comprises a suspension bracket body (1) and is characterized in that; the seeding box comprises a suspension frame body (1), and is characterized in that a seeding box support (2) is fixedly connected to the upper end of the suspension frame body (1), supporting cross beams (3) are fixedly connected to the two sides of the suspension frame body (1), a telescopic rod (4) is fixedly connected to the left lower end of the suspension frame body (1), a bearing block (9) is fixedly connected to the lower end of the telescopic rod (4), a connecting hole (12) is formed in the connecting block (10), a plurality of fixing hole sites (11) are formed in the side face of the supporting cross beam (3), a plurality of fastening bolts are arranged at the positions of the fixing hole sites (11), and a plurality of partition plates (13) are arranged on the inner side of the seeding box support (2) at equal intervals.

2. The suspension bracket of the air-aspiration type precision seeder according to claim 1, characterized in that: and the telescopic rod (4) is provided with an adjusting bolt (5).

3. The suspension bracket of the air-aspiration type precision seeder according to claim 1, characterized in that: one side fixedly connected with bracing piece (6) of telescopic link (4), the quantity of bracing piece (6) sets up to two.

4. The suspension bracket of the air-aspiration type precision seeder according to claim 1, characterized in that: one side fixedly connected with No. two bracing pieces (8) of bearing block (9), the quantity of No. two bracing pieces (8) sets up to two.

5. The suspension bracket of the air-aspiration type precision seeder according to claim 3, characterized in that: the lower end of the first supporting rod (6) is fixedly connected with the second supporting rod (8) through a plurality of stand columns (7), and the stand columns (7) are arranged horizontally at equal intervals.

6. The suspension bracket of the air-aspiration type precision seeder according to claim 1, characterized in that: the number of the telescopic rods (4), the number of the bearing blocks (9) and the number of the connecting blocks (10) are all set to four.