CN201163874Y - Loose earth depth adjusting device of scarifier - Google Patents
Loose earth depth adjusting device of scarifier Download PDFInfo
- Publication number
- CN201163874Y CN201163874Y CNU2008200845968U CN200820084596U CN201163874Y CN 201163874 Y CN201163874 Y CN 201163874Y CN U2008200845968 U CNU2008200845968 U CN U2008200845968U CN 200820084596 U CN200820084596 U CN 200820084596U CN 201163874 Y CN201163874 Y CN 201163874Y
- Authority
- CN
- China
- Prior art keywords
- depth
- depth adjustment
- adjusting device
- bracing frame
- adjustment 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 relates to a loosener, in particular to a loosening depth regulating device for a loosener, which comprises a supporting frame fixedly arranged under a handrail of the rear part of a machine body of the loosener; a through groove extending towards the ground is arranged on the supporting frame; a depth regulating bar capable of propping against the ground is arranged in the through groove; the upper part of the depth regulating bar is provided with a plurality of depth regulating holes, and a fixed hole is arranged on the supporting frame; a pin fixes the depth regulating bar on the supporting frame by passing through the fixing hole and the depth regulating holes. The loosening depth regulating device realizes the regulation of soil loosening depth of the loosener, and has the characteristics of simple structure and convenient regulation.
Description
Technical field
The utility model relates to a kind of loosenning tiller, relates in particular to the pine soil depth adjusting device of loosenning tiller.
Background technology
Existing loosenning tiller comprises handrail 1, fuselage 2, loosen the soil break bar 3, engine and actuating unit, but loosenning tiller does not have the pine soil depth adjusting device mostly, and the degree of depth of loosening the soil is uncontrollable.China's utility model patent (application number is 99213665.2) discloses a kind of multi-functional field cultivation uproot loosenning tiller, it is by suspension arrangement, parallelogram lindage, intermediate beam, eccentric disc, earthing blade, elastic claw, transmission mechanism, land wheel, balancing spring, central shaft, crank and governor motion are formed, can can regulate the degree of depth of hoeing up weeds and loosening the soil according to the height of grass.But this apparatus structure is comparatively complicated, implements inconvenient.
Summary of the invention
In order to solve above-mentioned loosenning tiller pine soil depth adjusting device complex structure, implement inconvenient technological deficiency, the purpose of this utility model provides a kind of pine soil depth adjusting device of loosenning tiller, and it has characteristics simple in structure, easy to adjust.
In order to realize above-mentioned purpose, the utility model has adopted following technical scheme:
The pine soil depth adjusting device of loosenning tiller, comprise the bracing frame that is fixedly installed on loosenning tiller fuselage afterbody handrail below, bracing frame is provided with the groove of direction extension earthward, be provided with the depth adjustment bar that can offset with ground in the groove, the top of depth adjustment bar is provided with some depth adjustment hole, and on bracing frame, being provided with fixing hole, a pin is fixed on the depth adjustment bar on the bracing frame by fixing hole and depth adjustment hole.
As preferably, above-mentioned depth adjustment bar is
Type, described depth adjustment hole portion disposed thereon.
The depth adjustment bar of type makes the fuselage layout more succinct, makes the depth adjustment bar and the break bar that loosens the soil leave enough spaces.As preferred again, above-mentioned
The round part of moldeed depth degree adjusting rod is excessive by circular arc, and the bottom of depth adjustment bar recedes, and prevents that the depth adjustment bar from hindering loosenning tiller and moving ahead.
As preferably, above-mentioned bracing frame comprises " U " template, and the inboard of " U " template is provided with installing hole, is provided with gripper shoe between two arms of " U " template, and described groove forms in the gripper shoe, and described fixing hole is arranged on the gripper shoe.Above-mentioned bracing frame has simple in structure, fix tightly soundness characteristics.
The utility model has been realized that the pine soil depth of loosenning tiller can be regulated, and the utlity model has characteristics simple in structure, easy to adjust owing to adopted above-mentioned technical scheme.
Description of drawings
Fig. 1 is a mounting structure schematic diagram of the present utility model.
Fig. 2 is the structural representation of bracing frame.
Fig. 3 is the right view of Fig. 2.
Embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is made a detailed explanation.
As shown in Figure 1 be installed in pine soil depth adjusting device on the loosenning tiller, comprise the bracing frame 4 that is fixedly installed on loosenning tiller fuselage 2 rear portion handrails 1 below.As Fig. 2, shown in Figure 3, bracing frame 4 comprises " U " template 8, and the inboard of " U " template 8 is provided with installing hole 9, and " U " template 8 is fixedly installed on the fuselage 2 by the screw on the installing hole 9.Be provided with gripper shoe 10 between two arms of " U " template 8, the inboard of gripper shoe 10 is provided with the groove that direction is earthward extended, and is provided with the depth adjustment bar 5 that can offset with ground in the groove.
As shown in Figure 1, depth adjustment bar 5 is
Type, the round part of depth adjustment bar 5 is excessive by circular arc, and the top of depth adjustment bar 5 is provided with some depth adjustment hole 7, and the bottom of depth adjustment bar 5 recedes.As shown in Figure 2, gripper shoe 10 is provided with 11, pins 6 of fixing hole and by fixing hole 11 and depth adjustment hole 7 depth adjustment bar 5 is fixed on the bracing frame 4.
Claims (4)
1. the pine soil depth adjusting device of loosenning tiller, it is characterized in that: comprise the bracing frame (4) that is fixedly installed on loosenning tiller fuselage (2) rear portion handrail (1) below, bracing frame (4) is provided with the groove of direction extension earthward, be provided with the depth adjustment bar (5) that can offset with ground in the groove, the top of depth adjustment bar (5) is provided with some depth adjustment hole (7), and on bracing frame (4), being provided with fixing hole (11), a pin (6) is fixed on depth adjustment bar (5) on the bracing frame (4) by fixing hole (11) and depth adjustment hole (7).
2. the pine soil depth adjusting device of loosenning tiller according to claim 1, it is characterized in that: depth adjustment bar (5) is
Type, described depth adjustment hole (7) portion disposed thereon.
3. the pine soil depth adjusting device of loosenning tiller according to claim 2 is characterized in that:
The round part of moldeed depth degree adjusting rod (5) is excessive by circular arc, and the bottom of depth adjustment bar (5) recedes.
4. according to the pine soil depth adjusting device of claim 1 or 2 or 3 described loosenning tillers, it is characterized in that: bracing frame (4) comprises " U " template (8), the inboard of " U " template (8) is provided with installing hole (9), between two arms of " U " template (8), be provided with gripper shoe (10), described groove forms in the gripper shoe (10), and described fixing hole (11) is arranged on the gripper shoe (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200845968U CN201163874Y (en) | 2008-03-18 | 2008-03-18 | Loose earth depth adjusting device of scarifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200845968U CN201163874Y (en) | 2008-03-18 | 2008-03-18 | Loose earth depth adjusting device of scarifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201163874Y true CN201163874Y (en) | 2008-12-17 |
Family
ID=40189257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200845968U Expired - Fee Related CN201163874Y (en) | 2008-03-18 | 2008-03-18 | Loose earth depth adjusting device of scarifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201163874Y (en) |
-
2008
- 2008-03-18 CN CNU2008200845968U patent/CN201163874Y/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081217 Termination date: 20100318 |