CA1232448A - Rocking frame implement - Google Patents
Rocking frame implementInfo
- Publication number
- CA1232448A CA1232448A CA000525942A CA525942A CA1232448A CA 1232448 A CA1232448 A CA 1232448A CA 000525942 A CA000525942 A CA 000525942A CA 525942 A CA525942 A CA 525942A CA 1232448 A CA1232448 A CA 1232448A
- Authority
- CA
- Canada
- Prior art keywords
- implement
- tools
- frame
- rocking frame
- roller
- 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
Links
- 230000035515 penetration Effects 0.000 abstract description 2
- 239000011435 rock Substances 0.000 abstract description 2
- 230000033001 locomotion Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B29/00—Rollers
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/36—Component parts
- E02F3/40—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets
- E02F3/402—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with means for facilitating the loading thereof, e.g. conveyors
- E02F3/404—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with means for facilitating the loading thereof, e.g. conveyors comprising two parts movable relative to each other, e.g. for gripping
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/96—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements
- E02F3/963—Arrangements on backhoes for alternate use of different tools
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Earth Drilling (AREA)
Abstract
Abstract of the Disclosure This invention relates to a rocking frame implement and support roller on common axes. A tilt to rock connection from a propelling machine provides pressure loading on the support roller and implement. This ensures that ground penetration is incremental and precise for tools that are mounted on the rocking frame of the implement.
Description
I
This invention relates to a multiple tool implement attachable to the liftable bucket of a front end loader In the construction of the implement, a transverse lockable frame overlies a central ground engaging roller and is lockable about the roller axis. This motion is somewhat analogous to a teeter totter rocking about a mid-point.
Diverse tools are attached to the frame, one on the front and one on the rear. These may be interchanged with further options.
The support roller is free wheeling with propulsion of the implement coming from the machine to which it is attached. Side brackets on the frame trunnion the end shafts of the roller for free rotation of the roller. The roller diameter may be constructed relatively small, enabling it to follow uneven ground contours.
Since the rocking movements to bring a tool into and out of ground engagement are incremental and precise and occur about the support roller axis, the steps of scarifying, rolling, grading and leveling are superior to those presently in use.
The aforesaid motions are imparted to the implement and its tools by the -tilt controls for the bucket on the propelling machine.
It should be noted that the tilt to rock connection between a propelling machine and this implement may take various forms without departing from the spirit of the invention.
This invention relates to a multiple tool implement attachable to the liftable bucket of a front end loader In the construction of the implement, a transverse lockable frame overlies a central ground engaging roller and is lockable about the roller axis. This motion is somewhat analogous to a teeter totter rocking about a mid-point.
Diverse tools are attached to the frame, one on the front and one on the rear. These may be interchanged with further options.
The support roller is free wheeling with propulsion of the implement coming from the machine to which it is attached. Side brackets on the frame trunnion the end shafts of the roller for free rotation of the roller. The roller diameter may be constructed relatively small, enabling it to follow uneven ground contours.
Since the rocking movements to bring a tool into and out of ground engagement are incremental and precise and occur about the support roller axis, the steps of scarifying, rolling, grading and leveling are superior to those presently in use.
The aforesaid motions are imparted to the implement and its tools by the -tilt controls for the bucket on the propelling machine.
It should be noted that the tilt to rock connection between a propelling machine and this implement may take various forms without departing from the spirit of the invention.
-2- ~L~3244~3 In further description of the invention reference is made to the accompanying drawings wherein, Figure 1 is a side view showing an implement attachment to a propelling machine and, Figure 2 is a plan view of the implement frame and supporting roller in stripped form.
As shown in Figure 1, extensible means 1 on a propelling machine 2 tilts a bucket 3 and a transverse implement frame 4 that is secured to the bucket at 4'. Ground support for the implement is a central transverse roller 5. This roller is free wheeling and in ground contact for all operations. The axis of the roller is the rocking axis of the implement.
Earth working tools are removably attached fore and aft on the implement frame. A scarifies 6 at the front and a lovelier 7 at the rear would be typical tools. These may be removed and others attached. The diameter of the roller is such that the tools are out of ground contact when the frame is horizontal, that is, when the frame has no forward tilt or rearward tilt.
Ground penetration is positive by reason of the power hookup from the propelling machine with loading directly over the support roller axis of the implement.
In further reference to Figure 1, scarifies 6 has been rocked down intoground engagement with the lovelier 7, at the rear of the frame, out of ground engagement. As desired, these movements are reversible.
The frame is shown as an open box in Figure 2 but has a cover plate providing an attachment surface for the bucket. The tandem relationship of pusher and implement is maintained by side arms. These have been omitted for purposes of clarity but connect to the implement in its median plane.
As shown in Figure 1, extensible means 1 on a propelling machine 2 tilts a bucket 3 and a transverse implement frame 4 that is secured to the bucket at 4'. Ground support for the implement is a central transverse roller 5. This roller is free wheeling and in ground contact for all operations. The axis of the roller is the rocking axis of the implement.
Earth working tools are removably attached fore and aft on the implement frame. A scarifies 6 at the front and a lovelier 7 at the rear would be typical tools. These may be removed and others attached. The diameter of the roller is such that the tools are out of ground contact when the frame is horizontal, that is, when the frame has no forward tilt or rearward tilt.
Ground penetration is positive by reason of the power hookup from the propelling machine with loading directly over the support roller axis of the implement.
In further reference to Figure 1, scarifies 6 has been rocked down intoground engagement with the lovelier 7, at the rear of the frame, out of ground engagement. As desired, these movements are reversible.
The frame is shown as an open box in Figure 2 but has a cover plate providing an attachment surface for the bucket. The tandem relationship of pusher and implement is maintained by side arms. These have been omitted for purposes of clarity but connect to the implement in its median plane.
Claims
1. A rocking frame implement transversely attachable to a tilt mechanism on a propelling machine having a ground contacting support roller with its axis of rotation in a transverse median plane of the frame so located that the axis of the roller is the rocking axis of the implement, and having earth working tools mounted fore and aft on the rocking frame, said tools being interchangeable with other tools of similar dimensions, wherein the diameter of the support roller is greater than the diameter of the tools, thus providing a ground clearance position when the rocking frame is horizontal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA000525942A CA1232448A (en) | 1986-12-16 | 1986-12-16 | Rocking frame implement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA000525942A CA1232448A (en) | 1986-12-16 | 1986-12-16 | Rocking frame implement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1232448A true CA1232448A (en) | 1988-02-09 |
Family
ID=4134604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000525942A Expired CA1232448A (en) | 1986-12-16 | 1986-12-16 | Rocking frame implement |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA1232448A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103891437A (en) * | 2013-02-26 | 2014-07-02 | 新疆农垦科学院 | Surface soil processing component |
-
1986
- 1986-12-16 CA CA000525942A patent/CA1232448A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103891437A (en) * | 2013-02-26 | 2014-07-02 | 新疆农垦科学院 | Surface soil processing component |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |