CN201369905Y - Angle regulating mechanism of soil-separating board of pre-posed ditcher - Google Patents
Angle regulating mechanism of soil-separating board of pre-posed ditcher Download PDFInfo
- Publication number
- CN201369905Y CN201369905Y CN200920037879U CN200920037879U CN201369905Y CN 201369905 Y CN201369905 Y CN 201369905Y CN 200920037879 U CN200920037879 U CN 200920037879U CN 200920037879 U CN200920037879 U CN 200920037879U CN 201369905 Y CN201369905 Y CN 201369905Y
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- CN
- China
- Prior art keywords
- earth separation
- separation plate
- soil
- adjustable plate
- support
- 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 relates to an angle regulating mechanism of a soil-separating board of a pre-posed ditcher, comprising a soil-separating board, a bracket fixed on the soil-separating board and a stand. The angle regulating mechanism is characterized in that: the bottom of the bracket is provided with an adjusting plate having pin holes and the bottom surface to be an inclined surface toward the rear upper part; the rear part of the stand is provided with a support base which has hinge supports; the adjusting plate is arranged on the support base; pin shafts are transversely mounted in the pin hole of the adjusting plate and the pin hole of the hinge support; a vertically-placed adjusting bolt passes through the adjusting plate and the support base and is connected by a nut. The utility model is convenient to adjust and can adjust the elevation angle of the soil-separating board accurately.
Description
Technical field
The utility model relates to a kind of angle adjusting mechanism of preposition ditching machine earth separation plate, belongs to agricultural machinery technological field.
Background technology
Preposition ditching machine is installed on the top of cutterhead and is divided native mechanism, divide native mechanism by earth separation plate, be connected being configured on the earth separation plate, support is connected on the frame, the effect of earth separation plate is the soil that cutterhead is routed up to be made progress divide the both sides of spreading ditch again after impelling collides with it, to reach the purpose of branch soil.And the size of the elevation angle on the earth separation plate is directly proportional with soil block thrown height and distance, therefore need regulate the elevation angle of earth separation plate.The governor motion at the earth separation plate elevation angle adopts a plurality of locating holes to regulate at present, for deciding angular adjustment, can't reach more accurate adjusting.
Summary of the invention
The purpose of this utility model provides a kind of easy to adjust, and the angle adjusting mechanism of the preposition ditching machine earth separation plate that can accurately regulate.
The utility model is that the technical scheme that achieves the above object is: a kind of angle adjusting mechanism of preposition ditching machine earth separation plate, comprise earth separation plate, be fixed on support and frame on the earth separation plate, it is characterized in that: described frame bottom has adjustable plate, its bottom surface of adjustable plate with pin-and-hole is the inclined-plane of updip backward, the frame rear portion has supporting seat, has hinged-support on the supporting seat, adjustable plate is placed on the supporting seat, bearing pin is horizontal to be installed in the pin-and-hole of the pin-and-hole of adjustable plate and hinged-support, and the perpendicular adjusting bolt of putting passes adjustable plate and is connected with nut with supporting seat.
The utility model frame bottom has adjustable plate, adjustable plate is provided with pin-and-hole, especially the bottom surface of adjustable plate is the inclined-plane of updip backward, when bearing pin with adjustable plate with after frame is connected, the perpendicular adjusting bolt of putting is connected the supporting seat of adjustable plate and frame, is installed in nut on the adjusting bolt by adjusting, regulate the distance between adjustable plate and the frame support seat, because the bottom surface of adjustable plate is the inclined-plane, therefore can accurately regulate the elevation angle of earth separation plate, easy to adjust.
Description of drawings
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is that Fig. 1 removes the A of earth separation plate behind the support to structural representation.
Fig. 3 is the structural representation of support of the present utility model.
Wherein: the 1-earth separation plate, the 2-support, the 21-girder, the 22-connecting plate, the 3-stiffener, the 4-bearing pin, the 5-adjustable plate, 6-regulates bolt, 7-nut, 8-supporting seat, 9-frame, 10-cutterhead.
Embodiment
See shown in Figure 1ly, the angle adjusting mechanism of the preposition ditching machine earth separation plate of the utility model comprises earth separation plate 1, is fixed on support 2 and frame 9 on the earth separation plate 1, and earth separation plate 1 is positioned at cutterhead 10 tops.See shown in Figure 2, the utility model earth separation plate 1 front end angle α is between 75 ° ± 5 °, the angle β of rear end is between 85 ° ± 5 °, see shown in Fig. 1,3, support 2 of the present utility model is made of girder 21 and the adjustable plate 5 that is fixed on two connecting plates 22 on the girder 21 and is fixed on girder 21 bottoms, girder 21 1 sides are arranged on the inboard of earth separation plate 1, and two connecting plates 22 on the girder 21 are fixedly connected on respectively on the earth separation plate 1, can adopt welding or riveted and fixed, for improving the mechanical strength of support 2, also has stiffener 3 between support 2 and the adjustable plate 5.See shown in Figure 3ly, the adjustable plate 5 of the utility model support 2 bottoms is provided with pin-and-hole, and the bottom surface of adjustable plate 5 is inclined-planes of updip backward, regulates the angular range at the elevation angle of earth separation plate 1 by this inclined-plane.See shown in Figure 1, the utility model frame 9 rear portions have supporting seat 8, has hinged-support 81 on the supporting seat 8, adjustable plate 5 is placed on the supporting seat 8, bearing pin 4 is horizontal to be installed in the pin-and-hole of the pin-and-hole of adjustable plate 5 and hinged-support 81, the perpendicular adjusting bolt of putting 6 passes adjustable plate 5 and is connected with supporting seat 8 usefulness nuts 7, accurately regulates the elevation angle of earth separation plate 1 by swivel nut 7.
Claims (4)
1, a kind of angle adjusting mechanism of preposition ditching machine earth separation plate, comprise earth separation plate (1), be fixed on support (2) and frame (9) on the earth separation plate (1), it is characterized in that: described support (2) bottom has adjustable plate (5), its bottom surface of adjustable plate (5) with pin-and-hole is the inclined-plane of updip backward, frame (9) rear portion has supporting seat (8), has hinged-support (81) on the supporting seat (8), adjustable plate (5) is placed on the supporting seat (8), bearing pin (4) is horizontal to be installed in the pin-and-hole of the pin-and-hole of adjustable plate (5) and hinged-support (81), and the perpendicular adjusting bolt of putting (6) passes adjustable plate (5) and is connected with nut (7) with supporting seat (8).
2, the angle adjusting mechanism of preposition ditching machine earth separation plate according to claim 1 is characterized in that: described support (2) is made of girder (21) and the adjustable plate (5) that is fixed on two connecting plates (22) on the girder (21) and is fixed on girder (21) bottom.
3, the angle adjusting mechanism of preposition ditching machine earth separation plate according to claim 2 is characterized in that: also have stiffener (3) between the girder (21) of described support (2) and the adjustable plate (5).
4, the angle adjusting mechanism of preposition ditching machine earth separation plate according to claim 1 is characterized in that: described earth separation plate (1) front end angle α is between 75 ° ± 5 °, and rear end angle β is between 85 ° ± 5 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920037879U CN201369905Y (en) | 2009-02-04 | 2009-02-04 | Angle regulating mechanism of soil-separating board of pre-posed ditcher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920037879U CN201369905Y (en) | 2009-02-04 | 2009-02-04 | Angle regulating mechanism of soil-separating board of pre-posed ditcher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201369905Y true CN201369905Y (en) | 2009-12-30 |
Family
ID=41495983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920037879U Expired - Fee Related CN201369905Y (en) | 2009-02-04 | 2009-02-04 | Angle regulating mechanism of soil-separating board of pre-posed ditcher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201369905Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105794361A (en) * | 2016-05-06 | 2016-07-27 | 新疆农垦科学院 | Multipurpose rack |
-
2009
- 2009-02-04 CN CN200920037879U patent/CN201369905Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105794361A (en) * | 2016-05-06 | 2016-07-27 | 新疆农垦科学院 | Multipurpose rack |
| CN105794361B (en) * | 2016-05-06 | 2017-12-01 | 新疆农垦科学院 | A kind of multipurpose frame |
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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: 20091230 Termination date: 20110204 |