CN205035841U - Rear - mounted ditching machine degree of depth adjusting device - Google Patents
Rear - mounted ditching machine degree of depth adjusting device Download PDFInfo
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- CN205035841U CN205035841U CN201520543864.8U CN201520543864U CN205035841U CN 205035841 U CN205035841 U CN 205035841U CN 201520543864 U CN201520543864 U CN 201520543864U CN 205035841 U CN205035841 U CN 205035841U
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- depth
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- stuck
- ditch
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Abstract
The utility model discloses a rear - mounted ditching machine degree of depth adjusting device, including frame, fin, connection block, smooth sticking up, the frame rear portion be provided with smooth sticking up, smooth sticking up is connected with the fin through connection block. The utility model discloses a degree of depth adjusting device as the ditching is stuck up to this kind of cunning of installing on the fin of frame rear portion, owing to set up the center at ditching machine frame rear portion to ground is the benchmark and adjusts the degree of depth, and the setting is stuck up in the ditch of blade disc rear side to the cunning of comparing prior art, uses at the bottom of the ditch method of adjusting the degree of depth as the benchmark can guarantee the depth of flute unanimity, also has certain correction nature to the off tracking of offset blade disc, owing to smooth stick up far apart from the blade disc, the degree of depth is both convenient about adjusting, again safety. In addition, this kind of cunning is stuck up the limit that has adopted current forward type ditching machine and is installed deeply, simple structure, and the commonality is also fine.
Description
Technical field
The utility model relates to field of agricultural machinery, especially relates to rear-mounted field furrower parts that are a kind of and walking tractor matching.
Background technology
Existing rear digging machine depth adjustment is arranged in the ditch on rear side of cutter-head of machine for making furrows, it is a kind of structure of the similar sail shape be positioned in ditch, the column side of adjusting device arranges a bulk of riser, riser is close to the side of furrow bank, riser is connected by adjusting bolt with column, the position of riser and furrow bank can be regulated to correct the straightness accuracy of ditch shape by adjusting bolt when ditching machine sideslip, it is one piece of depth-limiting slide plate below column, be positioned over bottom of trench, for supporting entire depth adjusting device, see the patent No.: 201310743234.0, the shortcoming that this structure exists is: first, when ditching from the edge of a field, first to open the shallow ridges of a segment length, just can reach normal ditch depth.Because ditch depth is inconsistent, be unfavorable for that draining is irrigated.Reason is: in existing technical scheme, this depth adjustment is arranged in the ditch on rear side of cutter-head of machine for making furrows, the bottom of its depth-limiting slide plate and cutterhead point of a knife be substantially in same level line bottom, when ditching machine is ditched from the edge of a field is walked forward, ditch depth can progressively be deepened downwards, reach certain depth until sliding the sticking up of the depth stop of depth adjustment bottom, cutterhead rear enters into ability normal operation in ditch completely, all will can form the shallow ridges of a segment distance like this in one, each ditch.The second, regulate ditching machine sideslip, ditch shape directly not cumbersome; especially depth adjustment is arranged in the ditch on rear side of cutter-head of machine for making furrows; if user when do not shut down only cut off clutch stop operating by cutterhead regulate; once clutch is malfunctioning, very large dangerous hidden danger will be brought.Three, complex structure, production and processing is more difficult.
Utility model content
The purpose of this utility model overcomes the deficiencies in the prior art, provides one to avoid bottom ditch shape first shallow deeply rear, and ensure that whole piece ditch depth is consistent, easy to adjust, safety is high, and structure is simple and easy to processing, the depth adjustment that versatility is good.
The technical solution adopted in the utility model is as follows:
A kind of rear digging machine depth adjustment, comprise frame, empennage, coupling block, slide and stick up, described frame rear portion is provided with sliding sticking up, and described cunning is stuck up and is connected with empennage by coupling block, described cunning is stuck up and is provided with depth adjustment post, and described depth adjustment post has some adjustment holes.
As preferably, described cunning is stuck up and is adopted the general cunning of front-end ditching machine to stick up.
Compared with prior art, the beneficial effects of the utility model are: the utility model employing is this arranges sliding sticking up at frame rear portion, it is benchmark regulation depth that the cunning of regulation depth is stuck up with ground, and by depth adjustment that coupling block is connected with empennage, structure is simple, regulate more convenient, its processing is very easy; Owing to being arranged on the center at rear digging machine frame rear portion, for biased cutterhead when ditching, serve good sideslip corrective action, simultaneously due to cutter-head of machine for making furrows not in same ditch, depth adjustment is on the soil of not ditching all the time, the interference that ditch shape outputed by cutterhead can not be subject to, the edge of a field can be avoided to have the depth ratio of the ditch of a segment distance more shallow, be unfavorable for draining.Again because this device is arranged on the center at the frame rear portion away from cutter-head of machine for making furrows, also fool proof during adjustment.This depth adjustment, the cunning that especially have employed front-end ditching machine is stuck up, and has good universal performance for user.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Wherein, 1 frame, 2 empennages, 3 coupling blocks, 4 cunnings are stuck up, 5 depth adjustment posts, 6 adjustment holes.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
As shown in Figure 1, rear digging machine depth adjustment, comprise frame 1, empennage 2, coupling block 3, slide and stick up 4, described frame 1 rear portion is provided with empennage 2, described cunning is stuck up 4 and is connected with empennage 2 by coupling block 3, described cunning is stuck up 4 and is provided with depth adjustment post 5, and described depth adjustment post 5 has some adjustment holes 6.The general cunning that described cunning sticks up 4 employing front-end ditching machines sticks up 4.
Above-mentioned frame 1 rear portion arranges to slide sticks up 4, and making the cunning of regulation depth stick up 4 with ground is benchmark regulation depth, and by the depth adjustment that coupling block 3 is connected with empennage 2, structure is simple, and regulate more convenient, its processing is very easy; Owing to being arranged on the center at rear digging machine frame 1 rear portion, for biased cutterhead when ditching, serve good sideslip corrective action, simultaneously due to cutter-head of machine for making furrows not in same ditch, depth adjustment is on the soil of not ditching all the time, the interference that ditch shape outputed by cutterhead can not be subject to, the edge of a field can be avoided to have the depth ratio of the ditch of a segment distance more shallow, be unfavorable for draining.Again because this device is arranged on the center at frame 1 rear portion away from cutter-head of machine for making furrows, also fool proof during adjustment.This depth adjustment, the cunning that especially have employed front-end ditching machine sticks up 4, has good universal performance for user.
It should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle, can also make multiple improvement, these improvement also should be considered as protection domain of the present utility model.The all available prior art of each ingredient not clear and definite in the present embodiment is realized.
Claims (2)
1. a rear digging machine depth adjustment, comprise frame, empennage, coupling block, slide and stick up, it is characterized in that: described frame rear portion is provided with sliding sticking up, described cunning is stuck up and is connected with empennage by coupling block, described cunning is stuck up and is provided with depth adjustment post, and described depth adjustment post has some adjustment holes.
2. rear digging machine depth adjustment according to claim 1, is characterized in that: described cunning is stuck up and adopted the general cunning of front-end ditching machine to stick up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520543864.8U CN205035841U (en) | 2015-07-26 | 2015-07-26 | Rear - mounted ditching machine degree of depth adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520543864.8U CN205035841U (en) | 2015-07-26 | 2015-07-26 | Rear - mounted ditching machine degree of depth adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205035841U true CN205035841U (en) | 2016-02-17 |
Family
ID=55294753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520543864.8U Expired - Fee Related CN205035841U (en) | 2015-07-26 | 2015-07-26 | Rear - mounted ditching machine degree of depth adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205035841U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105064434A (en) * | 2015-07-26 | 2015-11-18 | 葛伟岸 | Rear-mounted depth adjusting device for ditcher |
-
2015
- 2015-07-26 CN CN201520543864.8U patent/CN205035841U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105064434A (en) * | 2015-07-26 | 2015-11-18 | 葛伟岸 | Rear-mounted depth adjusting device for ditcher |
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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: 20160217 Termination date: 20170726 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |