CN2717200Y - Straw cutting grinder - Google Patents
Straw cutting grinder Download PDFInfo
- Publication number
- CN2717200Y CN2717200Y CN 200420029671 CN200420029671U CN2717200Y CN 2717200 Y CN2717200 Y CN 2717200Y CN 200420029671 CN200420029671 CN 200420029671 CN 200420029671 U CN200420029671 U CN 200420029671U CN 2717200 Y CN2717200 Y CN 2717200Y
- Authority
- CN
- China
- Prior art keywords
- discharge opening
- fan blades
- sieve
- driven shaft
- casing
- 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 straw cutting grinder, comprising a body case (1), a main machine shaft (2), a crushing knife (3), a crushing hammer (4), a sieve (5), an electric motor (6), a discharge opening (10), a feed opening (11), etc. The rear lower part of the sieve (5) is provided with a driven shaft (8) with a plurality of fan blades (9); the centre portion of the body case (1) is provided with the discharge opening (10) which is inclined and upward, and the discharge opening (10) is opposed to the fan blades (9). Since the rear lower part of the body case is provided with the fan blades which are opposed to the discharge opening, because of the wind force generated by the rotating of the fan blades, the grinding grass is made to smoothly discharge from the discharge opening; the discharge opening can not be clogged, and the quality and the working efficiency of the discharged grass can be ensured.
Description
Affiliated technical field
The utility model belongs to the reducing mechanism in a kind of farm machinery, is meant a kind of hay breaking machine especially.
Background technology
At present, in the family of vast pastoral area or captive livestock, often use hay breaking machine, forage grass or feed are carried out pulverization process.Existing hay breaking machine has the pulverizing cutter on the boss rod in casing, there is sieve the below, and by the V-belt transmission, the casing bottom has discharging opening to boss rod by motor.Hay breaking machine falls the forage of pulverizing and is discharged by discharging opening by sieve.The deficiency of its existence is: forage is discharged not smooth, piles up at discharging opening easily, influences operating efficiency and discharging quality.
Summary of the invention
The purpose of the utility model is to provide a kind of improved hay breaking machine, and it has overcome the above-mentioned deficiency of prior art, and discharging quality and operating efficiency improve greatly.
For reaching above-mentioned purpose, the utility model is taked following technical scheme: the utility model includes: casing, boss rod, pulverizing cutter, pulverizing hammer, sieve, motor, boss rod connects by the V-belt with motor, it is characterized in that: the rear lower at sieve has a driven shaft activity to be connected on the casing, driven shaft connects by the V-belt with boss rod, the some fan blades that have been fixedly connected on the driven shaft, the casing middle part has the discharging opening of oblique top, and is relative with fan blade.
The utility model is taked technique scheme, have following beneficial effect: the utility model is owing to the fan blade that is provided with at the casing rear lower with respect to discharging opening, fan blade rotates generation wind-force makes the forage of pulverizing discharge very smoothly from discharging opening, discharging opening be can not stop up, quality and operating efficiency that forage is discharged guaranteed.
Description of drawings
Below in conjunction with drawings and Examples the utility model is elaborated:
Fig. 1 is the utility model side-looking structure diagram.
Fig. 2 is the utility model plan structure sketch.
Embodiment
By Fig. 1, shown in Figure 2, the utility model includes: casing 1, boss rod 2, pulverize cutter 3, pulverize hammer 4, sieve 5, motor 6, V-belt 7, driven shaft 8, fan blade 9, discharging opening 10, charging aperture 11, boss rod 2 connects by V-belt 7 with motor 6, be fixedly connected on the boss rod 2 and pulverized cutter 3 and some pulverizing hammer 4, rear lower at sieve 5 has a driven shaft 8 activities to be connected on the casing 1, driven shaft 8 connects by V-belt 7 with boss rod 2, some fan blades 9 have been fixedly connected on the driven shaft 8, casing 1 middle part has the discharging opening 10 of oblique top, and is relative with fan blade 9.
Claims (1)
1. hay breaking machine, it includes: casing (1), boss rod (2), pulverize cutter (3), pulverize hammer (4), sieve (5), motor (6), discharging opening (10), charging aperture (11), boss rod (2) connects by V-belt (7) with motor (6), it is characterized in that: the rear lower at sieve (5) has a driven shaft (8) activity to be connected on the casing (1), driven shaft (8) connects by V-belt (7) with boss rod (2), some fan blades (9) have been fixedly connected on the driven shaft (8), casing (1) middle part has the discharging opening (10) of oblique top, and is relative with fan blade (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420029671 CN2717200Y (en) | 2004-08-31 | 2004-08-31 | Straw cutting grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420029671 CN2717200Y (en) | 2004-08-31 | 2004-08-31 | Straw cutting grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2717200Y true CN2717200Y (en) | 2005-08-17 |
Family
ID=34892919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420029671 Expired - Fee Related CN2717200Y (en) | 2004-08-31 | 2004-08-31 | Straw cutting grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2717200Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104025815A (en) * | 2014-05-12 | 2014-09-10 | 周顺良 | Straw pulverizer |
| CN107969236A (en) * | 2017-11-27 | 2018-05-01 | 晏思文 | A kind of aquaculture rye grass breaker |
-
2004
- 2004-08-31 CN CN 200420029671 patent/CN2717200Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104025815A (en) * | 2014-05-12 | 2014-09-10 | 周顺良 | Straw pulverizer |
| CN107969236A (en) * | 2017-11-27 | 2018-05-01 | 晏思文 | A kind of aquaculture rye grass breaker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |