CN204579068U - Sower roller installation structure - Google Patents
Sower roller installation structure Download PDFInfo
- Publication number
- CN204579068U CN204579068U CN201520045269.1U CN201520045269U CN204579068U CN 204579068 U CN204579068 U CN 204579068U CN 201520045269 U CN201520045269 U CN 201520045269U CN 204579068 U CN204579068 U CN 204579068U
- Authority
- CN
- China
- Prior art keywords
- sower
- connecting rod
- roller
- backstay
- shaped bar
- 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 kind of sower roller installation structure, comprise gripper shoe, hinged in the middle part of gripper shoe connecting rod is installed, the other end of connecting rod is provided with roller by rotating shaft, support bar end is provided with hinge and is rotatablely equipped with back-shaped bar by hinge, back-shaped bar passes hinge and is articulated with on connecting rod, and on back-shaped bar, cover has two springs; Connecting rod comprises connecting plate and backstay, and the upper end of backstay is fixedly connected with connecting plate and is articulated with gripper shoe upper and lower end and is fixedly connected with connecting plate by body, and the rotating shaft of roller is rotated through body and is installed on backstay.The utility model structural design advantages of simple, can improving the operating efficiency of sower, improve it and benefit from the life-span, reducing the maintenance cost of sower, for ensureing that its normal, lasting work provides guarantee after installation.
Description
technical field:
The utility model relates to sower field, particularly a kind of sower roller installation structure.
background technology:
Sower take crop seed as the planting machinery of sowing object.For the sower of certain class or certain crop, often titled with crop species title, as grain drill, corn seeding drill, cotton planter, herbage seed broadcaster etc.Since the birth of a series of agricultural machinery such as sower, agricultural obtains great development, and agricultural machinery not only increases the efficiency of work, and its main effect makes to have liberated labour.
utility model content:
For solving the deficiencies in the prior art, the utility model provides a kind of sower roller installation structure on sower.
The technical solution adopted in the utility model is:
Sower roller installation structure, comprise gripper shoe, it is characterized in that: hinged in the middle part of described gripper shoe connecting rod is installed, the other end of connecting rod is provided with roller by rotating shaft, support bar end is provided with hinge and is rotatablely equipped with back-shaped bar by hinge, back-shaped bar passes hinge and is articulated with on connecting rod, and on back-shaped bar, cover has two springs; Described connecting rod comprises connecting plate and backstay, and the upper end of backstay is fixedly connected with connecting plate and is articulated with gripper shoe upper and lower end and is fixedly connected with connecting plate by body, and the rotating shaft of roller is rotated through body and is installed on backstay.
Described sower roller installation structure, is characterized in that: the spring of two spring middle and upper parts that described back-shaped bar is set with is in extended state, the spring of bottom is in compressive state.
Compared with prior art, the beneficial effects of the utility model are:
The utility model structural design advantages of simple, can improving the operating efficiency of sower, improve it and benefit from the life-span, reducing the maintenance cost of sower, for ensureing that its normal, lasting work provides guarantee after installation.
accompanying drawing illustrates:
Fig. 1 is the utility model structural representation;
Fig. 2 is side-looking structural representation of the present utility model.
embodiment:
Below in conjunction with accompanying drawing, by embodiment, the utility model is described in further detail:
Sower roller installation structure, comprise gripper shoe 1, hinged in the middle part of gripper shoe 1 connecting rod is installed, the other end of connecting rod is provided with roller 2 by rotating shaft, support bar 1 end is provided with hinge and is rotatablely equipped with back-shaped bar 3 by hinge, back-shaped bar 3 passes hinge 4 and is articulated with on connecting rod, and on back-shaped bar 3, cover has two springs; Connecting rod comprises connecting plate 5 and backstay 6, the upper end of backstay 6 is fixedly connected with connecting plate 5 and is articulated with gripper shoe 1 upper and lower end and is fixedly connected with connecting plate 5 by body, the rotating shaft of roller 2 is rotated through body and is installed on backstay 6, and the spring of two spring middle and upper parts that back-shaped bar 3 is set with is in extended state, the spring of bottom is in compressive state.
Above-described embodiment is only preferably embodiment of the present utility model, and in addition, the utility model can also have other implementations.It should be noted that, under the prerequisite not departing from the utility model design, any apparent improvement and modification all should fall within protection domain of the present utility model.
Claims (2)
1. sower roller installation structure, comprise gripper shoe, it is characterized in that: hinged in the middle part of described gripper shoe connecting rod is installed, the other end of connecting rod is provided with roller by rotating shaft, support bar end is provided with hinge and is rotatablely equipped with back-shaped bar by hinge, back-shaped bar passes hinge and is articulated with on connecting rod, and on back-shaped bar, cover has two springs; Described connecting rod comprises connecting plate and backstay, and the upper end of backstay is fixedly connected with connecting plate and is articulated with gripper shoe upper and lower end and is fixedly connected with connecting plate by body, and the rotating shaft of roller is rotated through body and is installed on backstay.
2. sower roller installation structure according to claim 1, is characterized in that: the spring of two spring middle and upper parts that described back-shaped bar is set with is in extended state, the spring of bottom is in compressive state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520045269.1U CN204579068U (en) | 2015-01-22 | 2015-01-22 | Sower roller installation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520045269.1U CN204579068U (en) | 2015-01-22 | 2015-01-22 | Sower roller installation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204579068U true CN204579068U (en) | 2015-08-26 |
Family
ID=53915292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520045269.1U Expired - Fee Related CN204579068U (en) | 2015-01-22 | 2015-01-22 | Sower roller installation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204579068U (en) |
-
2015
- 2015-01-22 CN CN201520045269.1U patent/CN204579068U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150826 Termination date: 20200122 |