CN203353213U - Suspension device of hob of straw returning machine - Google Patents
Suspension device of hob of straw returning machine Download PDFInfo
- Publication number
- CN203353213U CN203353213U CN 201320332511 CN201320332511U CN203353213U CN 203353213 U CN203353213 U CN 203353213U CN 201320332511 CN201320332511 CN 201320332511 CN 201320332511 U CN201320332511 U CN 201320332511U CN 203353213 U CN203353213 U CN 203353213U
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- CN
- China
- Prior art keywords
- fixed
- arc
- quarter bend
- support
- suspension 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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Abstract
The utility model discloses a suspension device of a hob of a straw returning machine. The suspension device comprises two arc supporting pipe supports arranged in parallel, the two arc supporting pipe supports are fixedly connected through steel bars, short round pipes are fixed to the upper ends of the arc supporting pipe supports respectively, rotary rectangular pipes are fixed to the lower ends of the arc supporting pipe supports, the right ends of the two rotary rectangular pipes are fixedly connected through a welding rectangular pipe, through holes are formed in the left ends of the rotary rectangular pipes respectively, supporting rods are welded between the rotary rectangular pipes and the arc supporting pipe supports, and a pressure connection end is fixed to the lower portion of the welding rectangular pipe. The suspension device of the hob of the straw returning machine is simple in structure and reasonable in design, is connected with a support through the round pipes, is connected with a supporting part through the pressure connection end and the rotary rectangular pipes, and is firm in connection, stable and reliable, not prone to being deformed, and long in service life.
Description
Technical field
The utility model relates to the processing technology field of stalk, relates in particular to a kind of suspension arrangement of straw cutting apparatus hobboing cutter.
Background technology
In traditional agricultural production, the stalk of crops shifts out field by manpower, shift out in process, waste time and energy, the stalk shifted out is all the use of cooking of burning usually, capacity usage ratio is very low, cause the waste of resource, the suspension arrangement of straw cutting apparatus hob device of the prior art is insecure, easily distortion, and rotate dumbly, need to improve.
The utility model content
The utility model purpose is exactly in order to make up the defect of prior art, and a kind of suspension arrangement of straw cutting apparatus hobboing cutter is provided.
The utility model is achieved through the following technical solutions:
A kind of suspension arrangement of straw cutting apparatus hobboing cutter, the arc that includes two parallel placements supports pipe support, two arcs support between pipe support to be fixed by steel bar, the upper end of supporting pipe support at arc is fixed with respectively short pipe, the lower end of supporting pipe support at arc is fixed with respectively the rotation quarter bend, two right-hand members that rotate quarter bend are fixedly connected with by the welding quarter bend, have through hole at the left end that rotates quarter bend, be welded with support bar between rotation quarter bend and arc support pipe support, below the welding quarter bend, be fixed with the connection pressure side.
The utility model has the advantages that: the utility model is simple in structure, reasonable in design, by pipe, with support, is connected, and by the connection pressure side, with the rotation quarter bend, with support section, is connected, and is connected firmly, reliable and stable, bad distortion, long service life.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is front view of the present utility model.
Fig. 3 is left view of the present utility model.
Embodiment
As shown in Figure 1, 2, 3, a kind of suspension arrangement of straw cutting apparatus hobboing cutter, the arc that includes two parallel placements supports pipe support 1, two arcs support between pipe support 1 fixing by steel bar 2, the upper end of supporting pipe support 1 at arc is fixed with respectively short pipe 3, the lower end of supporting pipe support 1 at arc is fixed with respectively rotation quarter bend 4, two right-hand members that rotate quarter bend 4 are fixedly connected with by welding quarter bend 5, have through hole 6 at the left end that rotates quarter bend 4, be welded with support bar 7 between rotation quarter bend 4 and arc support pipe support 1, be fixed with connection pressure side 8 below welding quarter bend 5.
Claims (1)
1. the suspension arrangement of a straw cutting apparatus hobboing cutter, it is characterized in that: the arc that includes two parallel placements supports pipe support, two arcs support between pipe support to be fixed by steel bar, the upper end of supporting pipe support at arc is fixed with respectively short pipe, the lower end of supporting pipe support at arc is fixed with respectively the rotation quarter bend, two right-hand members that rotate quarter bend are fixedly connected with by the welding quarter bend, have through hole at the left end that rotates quarter bend, be welded with support bar between rotation quarter bend and arc support pipe support, below the welding quarter bend, be fixed with the connection pressure side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320332511 CN203353213U (en) | 2013-06-09 | 2013-06-09 | Suspension device of hob of straw returning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320332511 CN203353213U (en) | 2013-06-09 | 2013-06-09 | Suspension device of hob of straw returning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203353213U true CN203353213U (en) | 2013-12-25 |
Family
ID=49801061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320332511 Expired - Fee Related CN203353213U (en) | 2013-06-09 | 2013-06-09 | Suspension device of hob of straw returning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203353213U (en) |
-
2013
- 2013-06-09 CN CN 201320332511 patent/CN203353213U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20140609 |