CN203633094U - Perforating drill unit mechanism for agricultural farming - Google Patents
Perforating drill unit mechanism for agricultural farming Download PDFInfo
- Publication number
- CN203633094U CN203633094U CN201420000374.9U CN201420000374U CN203633094U CN 203633094 U CN203633094 U CN 203633094U CN 201420000374 U CN201420000374 U CN 201420000374U CN 203633094 U CN203633094 U CN 203633094U
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- CN
- China
- Prior art keywords
- drill bit
- installing plate
- tapping bar
- screw rod
- tapping screw
- 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 perforating drill unit mechanism for agricultural farming. The perforating drill unit mechanism comprises a mounting plate and a tapping screw rod, wherein the tapping screw rod is inserted into the mounting plate and arranged in the middle of the mounting plate; the tapping screw rod is fixedly connected with the mounting plate through a retaining nut; a fixed pin is arranged at one end of the tapping screw rod; a drill bit is arranged at the other end of the tapping screw rod; the drill bit is connected with the tapping screw rod through a fixing ring; and the cross section of the drill bit is circular, and the longitudinal section of the drill bit is parabolic. The perforating drill unit mechanism disclosed by the utility model is convenient to rotate, operate and drill, the perforation efficiency is greatly improved and the seeding speed is greatly increased.
Description
Technical field
The utility model relates to a kind of unit mechanisms, and particularly a kind of agricultural is planted and used grooved bit unit mechanisms.
Background technology
In prior art, there is a kind of Hole drilling set, comprise the structures such as drill bit, hollow convex column, pusher, charging ram.But this type of Hole drilling set can not be advantageously used in beating the hole in soil, and perforating efficiency is low.
Summary of the invention
The utility model is mainly to solve the existing technical problem of prior art, thereby a kind of convenient rotation operation is provided, convenient punching, and perforating efficiency improves greatly, uses to the agricultural kind that speed of drilling promotes greatly grooved bit unit mechanisms.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
A kind of agricultural is planted ground grooved bit unit mechanisms, comprise installing plate and tapping bar, described tapping bar is plugged in installing plate, tapping bar is arranged in the centre position of installing plate, and tapping bar is fixedly connected with installing plate by hold-down nut, and one end of tapping bar is provided with steady pin, the other end of tapping bar is provided with drill bit, drill bit is connected by retainer plate with tapping bar, and the cross section of drill bit is round-shaped, and the longitudinal section of drill bit is parabolic shape.
Further, described drill bit and retainer plate are structure as a whole.
Further, described installing plate is diamond shape.
Further, the two ends of described installing plate are provided with installing hole.
Further, the end of described steady pin is provided with interior hexagonal screw.
Adopt the agricultural kind ground grooved bit unit mechanisms of technique scheme, because tapping bar is plugged in installing plate, tapping bar is arranged in the centre position of installing plate, tapping bar is fixedly connected with installing plate by hold-down nut, one end of tapping bar is provided with steady pin, and the other end of tapping bar is provided with drill bit, and drill bit is connected by retainer plate with tapping bar, the cross section of drill bit is round-shaped, and the longitudinal section of drill bit is parabolic shape; So user acts on drill bit by tapping bar and holes in soil, the plants such as convenient sowing soya bean, fix tapping bar by installing plate, user can also hold installing plate, rotates installing plate, drives drill bit to punch downwards, sowing efficiency improves greatly, and more convenient to operate.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is that the utility model agricultural is planted the structural representation of using grooved bit unit mechanisms;
Fig. 2 is that the utility model agricultural is planted the exploded view of using grooved bit unit mechanisms;
Fig. 3 is the details enlarged drawing of a-quadrant in Fig. 2.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that, protection domain of the present utility model is made to more explicit defining.
As shown in Figure 1 to Figure 3, a kind of agricultural is planted ground grooved bit unit mechanisms, comprise installing plate 1 and tapping bar 2, tapping bar 2 is plugged in installing plate 1, tapping bar 2 is arranged in the centre position of installing plate 1, tapping bar 2 is fixedly connected with installing plate 1 by hold-down nut 5, one end of tapping bar 2 is provided with steady pin 6, the other end of tapping bar 2 is provided with drill bit 3, drill bit 3 is connected by retainer plate 4 with tapping bar 2, the cross section of drill bit 3 is round-shaped, the longitudinal section of drill bit 3 is parabolic shape, drill bit 3 is structure as a whole with retainer plate 4, installing plate 1 is diamond shape, the two ends of installing plate 1 are provided with installing hole 8, the end of steady pin 6 is provided with interior hexagonal screw 7.
The utility model agricultural is planted ground grooved bit unit mechanisms, because tapping bar 2 is plugged in installing plate 1, tapping bar 2 is arranged in the centre position of installing plate 1, tapping bar 2 is fixedly connected with installing plate 1 by hold-down nut 5, one end of tapping bar 2 is provided with steady pin 6, and the other end of tapping bar 2 is provided with drill bit 3, and drill bit 3 is connected by retainer plate 4 with tapping bar 2, the cross section of drill bit 3 is round-shaped, and the longitudinal section of drill bit 3 is parabolic shape; So user acts on drill bit 3 by tapping bar 2 and holes in soil, the plants such as convenient sowing soya bean, by the fixing tapping bar 2 of installing plate 1, user can also hold installing plate 1, rotates installing plate 1, drives drill bit 3 to punch downwards, sowing efficiency improves greatly, and more convenient to operate.Because drill bit 3 and retainer plate 4 are structure as a whole, so firmly.Because installing plate 1 is diamond shape, so with respect to round-shaped installing plate 1, the more convenient user of installing plate 1 of diamond shape rotates operation.Because the two ends of installing plate 1 are provided with installing hole 8, conveniently installing plate 1 can be further installed.Because the end of steady pin 6 is provided with interior hexagonal screw 7, can realize the automation punching of drill bit 3 by interior hexagonal screw 7, efficiency improves greatly.
The above, be only embodiment of the present utility model, but protection domain of the present utility model is not limited to this, and any variation of expecting without creative work or replacement, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims were limited.
Claims (5)
1. an agricultural is planted ground grooved bit unit mechanisms, comprise installing plate and tapping bar, it is characterized in that: described tapping bar is plugged in installing plate, tapping bar is arranged in the centre position of installing plate, and tapping bar is fixedly connected with installing plate by hold-down nut, and one end of tapping bar is provided with steady pin, the other end of tapping bar is provided with drill bit, drill bit is connected by retainer plate with tapping bar, and the cross section of drill bit is round-shaped, and the longitudinal section of drill bit is parabolic shape.
2. agricultural according to claim 1 is planted ground and is used grooved bit unit mechanisms, it is characterized in that: described drill bit and retainer plate are structure as a whole.
3. agricultural according to claim 1 is planted ground and is used grooved bit unit mechanisms, it is characterized in that: described installing plate is diamond shape.
4. agricultural according to claim 1 is planted ground and is used grooved bit unit mechanisms, it is characterized in that: the two ends of described installing plate are provided with installing hole.
5. agricultural according to claim 1 is planted ground and is used grooved bit unit mechanisms, it is characterized in that: the end of described steady pin is provided with interior hexagonal screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420000374.9U CN203633094U (en) | 2014-01-02 | 2014-01-02 | Perforating drill unit mechanism for agricultural farming |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420000374.9U CN203633094U (en) | 2014-01-02 | 2014-01-02 | Perforating drill unit mechanism for agricultural farming |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203633094U true CN203633094U (en) | 2014-06-11 |
Family
ID=50864401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420000374.9U Expired - Fee Related CN203633094U (en) | 2014-01-02 | 2014-01-02 | Perforating drill unit mechanism for agricultural farming |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203633094U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103703892A (en) * | 2014-01-02 | 2014-04-09 | 李明科 | Grooved bit unit mechanism for agricultural planting |
| CN105532123A (en) * | 2016-02-29 | 2016-05-04 | 夏云美 | Hole puncher for soybean sowing |
-
2014
- 2014-01-02 CN CN201420000374.9U patent/CN203633094U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103703892A (en) * | 2014-01-02 | 2014-04-09 | 李明科 | Grooved bit unit mechanism for agricultural planting |
| CN105532123A (en) * | 2016-02-29 | 2016-05-04 | 夏云美 | Hole puncher for soybean sowing |
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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 |
Granted publication date: 20140611 Termination date: 20150102 |
|
| EXPY | Termination of patent right or utility model |