CN202535743U - Reinforcing device for threshing machine frame upright post of combine harvester - Google Patents
Reinforcing device for threshing machine frame upright post of combine harvester Download PDFInfo
- Publication number
- CN202535743U CN202535743U CN2012201141728U CN201220114172U CN202535743U CN 202535743 U CN202535743 U CN 202535743U CN 2012201141728 U CN2012201141728 U CN 2012201141728U CN 201220114172 U CN201220114172 U CN 201220114172U CN 202535743 U CN202535743 U CN 202535743U
- Authority
- CN
- China
- Prior art keywords
- machine frame
- upright post
- threshing machine
- frame upright
- reinforcing device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Threshing Machine Elements (AREA)
Abstract
The utility model relates to a rice and wheat combine harvester in agricultural machinery, in particular to a reinforcing device for a threshing machine frame upright post of a combine harvester. The reinforcing device comprises a bearing seat (1) connected with a transmission box and a cutting table, wherein the bearing seat (1) is connected with the threshing machine frame upright post (2). The reinforcing device is characterized in that a group of screw bolt sleeves (3) provided with screw holes are arranged in the threshing machine frame upright post, each screw bolt (4) passes through the bearing seat (1) to be connected and matched with the corresponding screw bolt sleeve (3), and the bearing seat (1) is connected with the threshing machine frame upright post (2). The reinforcing device has the beneficial effects that the connecting intensity of the threshing machine frame upright post is improved, the durability is realized, and the service life of a rectangular pipe is prolonged.
Description
Technical field:
The utility model relates to the rice/wheat combine in the farm machinery, particularly with the syndeton of the ceding of Taiwan and conveying box and shelling chamber.
Background technology:
How the conveying box ceding of Taiwan of existing combine and being connected of shelling chamber are connected threshing frame stud wall very thin thickness with bolt with hole on the threshing framework pillar; Because ceding of Taiwan conveying box weight is very heavy, the connection conveying box on the bearing block and the hole of the ceding of Taiwan are stressed excessive, are easy to the hole wall drawing crack on the threshing framework pillar; Cause scrapping; Can not use, reprocess, increase cost.
The utility model content:
The purpose of the utility model is exactly in order to solve the defective that the bonding strength that the threshing framework pillar exists in the prior art is relatively poor, connect the easy drawing crack of screw hole wall; A kind of simple assembly structure is provided; So that strengthen the intensity of threshing framework pillar; Raising conveying box, the ceding of Taiwan does not make the hole drawing crack on the threshing framework pillar.
In order to solve this technical problem, adopt following technical scheme:
A kind of combine threshing framework pillar stiffening device; Comprise the bearing block that is connected with the ceding of Taiwan with carrying case; Bearing block is connected with the threshing framework pillar; It is characterized in that: in the threshing framework pillar, be provided with one group of bolt sleeve that has screw, each bolt passes bearing block and is connected cooperation with the corresponding bolts cover, and bearing block is connected with the threshing framework pillar.
The beneficial effect of the utility model: improved the bonding strength of threshing framework pillar, durable in use, the service time of the rectangular tube that extended.
Description of drawings:
Fig. 1 is the structure cutaway view of the utility model.
Embodiment:
As shown in Figure 1; A kind of combine threshing framework pillar stiffening device that the utility model provides; Comprise the bearing block 1 that is connected with the ceding of Taiwan with carrying case; Connect (like welding) one group of bolt sleeve 3 that has screw in 2 li relevant positions of threshing framework pillar, each bolt 4 passes bearing block 1 and is connected cooperation with corresponding bolts cover 3, and bearing block 1 is connected with threshing framework pillar 2.
When the grain header real work; Raising with reducing through bearing block 1 of ceding of Taiwan carrying case is connected; Bearing block 1 is connected through connecting bolt 4 with shelling chamber support, because connecting bolt cover 3 has been installed in the threshing framework pillar, and when raising and falling undercut platform and carrying case; The hole of threshing framework pillar just is not easy by drawing crack, has guaranteed the intensity of threshing framework pillar.
Combine accompanying drawing that the utility model has been carried out exemplary description above; Obviously the concrete realization of the utility model does not receive the restriction of aforesaid way; As long as adopted method design of the utility model and the various improvement that technical scheme is carried out; Or the design of the utility model and technical scheme are directly applied to other occasions without improving, all in the protection domain of the utility model.
Claims (1)
1. combine threshing framework pillar stiffening device; Comprise the bearing block (1) that is connected with the ceding of Taiwan with carrying case; Bearing block (1) is connected with threshing framework pillar (2); It is characterized in that: in the threshing framework pillar, be provided with one group of bolt sleeve (3) that has screw, each bolt (4) passes bearing block (1) and is connected cooperation with corresponding bolts cover (3), and bearing block (1) is connected with threshing framework pillar (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201141728U CN202535743U (en) | 2012-03-25 | 2012-03-25 | Reinforcing device for threshing machine frame upright post of combine harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201141728U CN202535743U (en) | 2012-03-25 | 2012-03-25 | Reinforcing device for threshing machine frame upright post of combine harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202535743U true CN202535743U (en) | 2012-11-21 |
Family
ID=47156457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201141728U Expired - Fee Related CN202535743U (en) | 2012-03-25 | 2012-03-25 | Reinforcing device for threshing machine frame upright post of combine harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202535743U (en) |
-
2012
- 2012-03-25 CN CN2012201141728U patent/CN202535743U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: CHERY HEAVY INDUSTRY NANLING CO., LTD. Free format text: FORMER NAME: WUHU RUICHUANG GENERAL MACHINERY MANUFACTURING CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 241000, No. 5, Da Gong Shan Road, Nanling Economic Development Zone, Wuhu, Anhui Patentee after: Chery heavy industries Nanling Ltd Address before: 241000, No. 5, Da Gong Shan Road, Nanling Economic Development Zone, Wuhu, Anhui Patentee before: Wuhu Ruichuang General Machinery Manufacturing Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121121 Termination date: 20150325 |
|
| EXPY | Termination of patent right or utility model |