CN203675580U - Soil splitting device of trenching machine - Google Patents
Soil splitting device of trenching machine Download PDFInfo
- Publication number
- CN203675580U CN203675580U CN201420011203.6U CN201420011203U CN203675580U CN 203675580 U CN203675580 U CN 203675580U CN 201420011203 U CN201420011203 U CN 201420011203U CN 203675580 U CN203675580 U CN 203675580U
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- China
- Prior art keywords
- earth separation
- separation device
- power take
- auger
- cutter power
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Abstract
The utility model discloses a soil splitting device of a trenching machine. The soil splitting device comprises a soil splitting device connection frame capable of being connected with a tractor and a trenching tool power output shaft, wherein the soil splitting device connection frame is located in front of the trenching tool power output shaft; a packing auger is arranged below the soil splitting device connection frame; a main shaft of the packing auger is connected with a connection plate; the main shaft of the packing auger is connected with the soil splitting device connection frame by the connection plate; the main shaft of the packing auger is parallel to the trenching tool power output shaft and is located at the lower front side of the trenching tool power output shaft; the main shaft of the packing auger is connected with the trenching tool power output shaft by a belt. A soil splitting plate connection rod is arranged right above the trenching tool power output shaft; the soil splitting plate connection rod and the trenching tool power output shaft are parallel to each other; the soil splitting plate connection rod is connected with the trenching tool power output shaft by a left vertical rod and a right vertical rod; a soil splitting plate is arrange between the soil splitting plate connection rod and the soil splitting device connection frame. The soil splitting device of the trenching machine has the characteristic of high soil splitting efficiency.
Description
Technical field
The utility model relates to agricultural machinery technological field, is specifically related to a kind of ditching machine earth separation device.
Background technology
Ditching machine is a kind of Novel chain type ditching device of highly effective.It is mainly made up of dynamical system, deceleration system, chain transmission system and a point soil series system.Diesel engine is delivered to rotation after clutch through belt, drives moving gear box, power transmission shaft, back axle etc. to realize the rectilinear motion forward or backward of chain ditcher.The cutterhead below of ditching machine is generally all provided with earth separation device, but this point of earthwork formula easily causes native accumulation, causes cutter to native rehandling, impact trench digging efficiency.
Utility model content
For the deficiencies in the prior art, the purpose of this utility model is, a kind of point of soil ditching machine earth separation device is efficiently provided.
The technical solution adopted in the utility model is as follows.
A kind of ditching machine earth separation device, is characterized in that: described ditching machine earth separation device comprises earth separation device link, the trenching cutter power take-off that can be connected with tractor, and described earth separation device link is positioned at the front of trenching cutter power take-off; The below of described earth separation device link is provided with auger, the main shaft of auger is provided with connecting plate, the main shaft of auger is connected with earth separation device link by connecting plate, the main shaft of auger be parallel to trenching cutter power take-off and be positioned at trenching cutter power take-off front lower place; The main shaft of flood dragon is connected with trenching cutter power take-off by belt.
Further, directly over described trenching cutter power take-off, be provided with earth separation plate connecting rod, between earth separation plate connecting rod and trenching cutter power take-off, be parallel to each other; Earth separation plate connecting rod is connected with trenching cutter power take-off by left vertical rod, right vertical rod; Between earth separation plate connecting rod and earth separation device link, be provided with earth separation plate.
Further, described earth separation plate is to be bent into V-type or U-shaped forming with a block of metal plate.
Further, described earth separation plate is bent into V-type or U-shaped again along its middle part, and the axis of its sunk part is parallel with trenching cutter power take-off.
Further, described auger is unidirectional auger, and the rotating vane direction of described unidirectional auger is identical.
Further, described auger is divided into left auger, right auger, the rotating vane opposite direction of described left auger, right auger.
Further, described trenching cutter power take-off is provided with speed change gear, and described speed change gear is connected with earth separation device link by connecting plate.
Further, described trenching cutter power take-off is provided with trench digging driving wheel, on trenching cutter power take-off, be hinged with support bar, described support bar is vertical with trenching cutter power take-off, the end of support bar is provided with drive, between the drive of the end of support bar and trench digging driving wheel, be connected by driving chain, the lateral surface of driving chain is provided with cutter head;
The two ends of described earth separation plate connecting rod are equipped with hydraulic cylinder, and output shaft and the support bar of hydraulic cylinder are hinged; Hydraulic cylinder is connected with the hydraulic pump on tractor by pipeline, and pipeline is provided with pressure distributor.
Further, be hinged with support chain bar on described support bar, the two ends of support chain bar are provided with scroll wheel, and described scroll wheel contacts with the medial surface of driving chain.
Further, described earth separation plate connecting rod is provided with breast boards; The lateral surface of described earth separation plate is provided with the connecting plate for being connected with tractor.
The beneficial effects of the utility model are: auger is arranged on trenching cutter power take-off front lower place, because the cutter head trench digging on driving chain has certain speed, the soil of trench digging is also just in time thrown trenching cutter power take-off front, and auger can be assigned to both sides by soil rapidly, is difficult for causing native accumulation; Be provided with V-type or U-shaped earth separation plate, while utilizing trench digging, cutter head, to native impulsive force, is assigned to both sides by the soil of throwing auger top, auger and earth separation plate combination, point native better effects if; In the middle of earth separation plate, without seam, so shock-resistant, intensity is good; Smooth surface, is conducive to reduce clay simultaneously; Earth separation plate adopts a material to make, and technique is simple, assembling, easy to adjust, and cost is low; Be provided with breast boards, can further hinder the soil that cutter head outputs and fall into the groove of having held successfully, ditch effective; Earth separation device link, trenching cutter power take-off, earth separation plate are all connected with the body of tractor, whole device good rigidity.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein: 1-pressure distributor; 2-earth separation plate connecting rod; The left vertical rod of 3-; 4-connecting plate; 5-hydraulic cylinder; 6-pipeline; 7-earth separation plate; The 8-driving wheel of ditching; 9-earth separation device link; 10-connecting plate; 11-auger; 12-axis; The main shaft of 13-auger; 14-belt; 15-connecting plate; 16-trenching cutter power take-off; 17-scroll wheel; 18-support chain bar; 19-drive; 20-support bar; 21-driving chain; 22-speed change gear; 23-cutter head; 24-hydraulic cylinder; 25-breast boards; The right vertical rod of 26-.
Embodiment
Below, in conjunction with the accompanying drawings and embodiments the utility model is described further.
Embodiment 1.As shown in Figure 1, a kind of ditching machine earth separation device, it is characterized in that: described ditching machine earth separation device comprises earth separation device link 9, the trenching cutter power take-off 16 that can be connected with tractor, and described earth separation device link 9 is positioned at the front of trenching cutter power take-off 16; The below of described earth separation device link 16 is provided with auger 11, the main shaft 13 of auger is provided with connecting plate 10, the main shaft 13 of auger is connected with earth separation device link 9 by connecting plate 10, the main shaft 13 of auger and be parallel to trenching cutter power take-off 16 and be positioned at trenching cutter power take-off 16 front lower places; The main shaft 13 of flood dragon is connected with trenching cutter power take-off 16 by belt 14.
Directly over described trenching cutter power take-off 16, be provided with earth separation plate connecting rod 2, between earth separation plate connecting rod 2 and trenching cutter power take-off 16, be parallel to each other; Earth separation plate connecting rod 2 is connected with trenching cutter power take-off 16 by left vertical rod 3, right vertical rod 26; Between earth separation plate connecting rod 2 and earth separation device link 9, be provided with earth separation plate 7.
Described earth separation plate is to be bent into and to be again again bent into V-type along its middle part after V-type and to make with a block of metal plate, and the axis 12 of its sunk part is parallel with trenching cutter power take-off 16.
Described trenching cutter power take-off 16 is provided with speed change gear 22, and described speed change gear 22 is connected with earth separation device link 9 by connecting plate 15.
Described trenching cutter power take-off 16 is provided with trench digging driving wheel 8, on trenching cutter power take-off 16, be hinged with support bar 20, described support bar 20 is vertical with trenching cutter power take-off 16, the end of support bar 20 is provided with drive 19, between the drive 19 of the end of support bar 20 and trench digging driving wheel 8, be connected by driving chain 21, the lateral surface of driving chain 21 is provided with cutter head 23;
The left end of described earth separation plate connecting rod 2 is equipped with hydraulic cylinder 5, and the right-hand member of earth separation plate connecting rod 2 is equipped with hydraulic cylinder 24.The output shaft of hydraulic cylinder 24, hydraulic cylinder 5 is connected with support bar 20; Hydraulic cylinder 24, hydraulic cylinder 5 are connected with the hydraulic pump on tractor by pipeline 6, and pipeline 6 is provided with pressure distributor 1.Be provided with hydraulic cylinder 5, can make support bar 20 rotate along trenching cutter power take-off 16, control the degree of depth of trench digging.
On described support bar 20, be hinged with support chain bar 18, the two ends of support chain bar 18 are provided with scroll wheel 17, and described scroll wheel 17 contacts with the medial surface of driving chain 21.Be provided with support chain bar 18, scroll wheel 17, chain movement is more smooth and easy.
Described earth separation plate connecting rod 2 is provided with breast boards 25.Be provided with breast boards 25, can further hinder the soil that cutter head outputs and fall into the groove of having held successfully, ditch effective.
The lateral surface of described earth separation plate 7 is provided with the connecting plate 4 for being connected with tractor.Connecting plate 4 is provided with bolt connecting hole.Be provided with connecting plate, can further fix whole earth separation device, structure is more firm.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, although the present invention is had been described in detail with reference to previous embodiment, for a person skilled in the art, its technical scheme that still can record aforementioned each embodiment is modified, or part technical characterictic is wherein equal to replacement.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (10)
1. a ditching machine earth separation device, it is characterized in that: described ditching machine earth separation device comprises earth separation device link (9), the trenching cutter power take-off (16) that can be connected with tractor, and described earth separation device link (9) is positioned at the front of trenching cutter power take-off (16); The below of described earth separation device link (16) is provided with auger (11), the main shaft (13) of auger is provided with connecting plate (10), the main shaft (13) of auger is connected with earth separation device link (9) by connecting plate (10), the main shaft (13) of auger and be parallel to trenching cutter power take-off (16) and be positioned at trenching cutter power take-off (16) front lower place; The main shaft (13) of flood dragon is connected with trenching cutter power take-off (16) by belt (14).
2. a kind of ditching machine earth separation device as claimed in claim 1, it is characterized in that: directly over described trenching cutter power take-off (16), be provided with earth separation plate connecting rod (2), between earth separation plate connecting rod (2) and trenching cutter power take-off (16), be parallel to each other; Earth separation plate connecting rod (2) is connected with trenching cutter power take-off (16) by left vertical rod (3), right vertical rod (26); Between earth separation plate connecting rod (2) and earth separation device link (9), be provided with earth separation plate (7).
3. a kind of ditching machine earth separation device as claimed in claim 2, is characterized in that: described earth separation plate is to be bent into V-type or U-shaped forming with a block of metal plate.
4. a kind of ditching machine earth separation device as claimed in claim 2, is characterized in that: described earth separation plate is bent into V-type or U-shaped again along its middle part, and the axis (12) of its sunk part is parallel with trenching cutter power take-off (16).
5. a kind of ditching machine earth separation device as claimed in claim 1, is characterized in that: described auger is unidirectional auger, the rotating vane direction of described unidirectional auger is identical.
6. a kind of ditching machine earth separation device as claimed in claim 1, is characterized in that: described auger is divided into left auger, right auger the rotating vane opposite direction of described left auger, right auger.
7. a kind of ditching machine earth separation device as described in a claim as any in claim 1 to 6, it is characterized in that: described trenching cutter power take-off (16) is provided with speed change gear (22), described speed change gear (22) is connected with earth separation device link (9) by connecting plate (15).
8. a kind of ditching machine earth separation device as described in a claim as any in claim 1 to 6, it is characterized in that: described trenching cutter power take-off (16) is provided with trench digging driving wheel (8), on trenching cutter power take-off (16), be hinged with support bar (20), described support bar (20) is vertical with trenching cutter power take-off (16), the end of support bar (20) is provided with drive (19), between the drive (19) of the end of support bar (20) and trench digging driving wheel (8), be connected by driving chain (21), the lateral surface of driving chain (21) is provided with cutter head (23),
The two ends of described earth separation plate connecting rod (2) are equipped with hydraulic cylinder (24,5), and the output shaft of hydraulic cylinder (24,5) and support bar (20) are hinged; Hydraulic cylinder (24,5) is connected with the hydraulic pump on tractor by pipeline (6), and pipeline (6) is provided with pressure distributor (1).
9. a kind of ditching machine earth separation device as claimed in claim 8, it is characterized in that: on described support bar (20), be hinged with support chain bar (18), the two ends of support chain bar (18) are provided with scroll wheel (17), and described scroll wheel (17) contacts with the medial surface of driving chain (21).
10. a kind of ditching machine earth separation device as claimed in claim 8, is characterized in that: described earth separation plate connecting rod (2) is provided with breast boards (25); The lateral surface of described earth separation plate (7) is provided with the connecting plate (4) for being connected with tractor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420011203.6U CN203675580U (en) | 2014-01-09 | 2014-01-09 | Soil splitting device of trenching machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420011203.6U CN203675580U (en) | 2014-01-09 | 2014-01-09 | Soil splitting device of trenching machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203675580U true CN203675580U (en) | 2014-07-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420011203.6U Expired - Fee Related CN203675580U (en) | 2014-01-09 | 2014-01-09 | Soil splitting device of trenching machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203675580U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104303646A (en) * | 2014-11-05 | 2015-01-28 | 陈万才 | Soil splitting plate for furrowing machine and furrowing device using same |
| CN105659988A (en) * | 2016-03-25 | 2016-06-15 | 青岛农业大学 | High-density cotton sowing machine |
| CN108307730A (en) * | 2017-01-16 | 2018-07-24 | 山东高唐新航机械有限公司 | Suitable for the ditching device and its ditching machine, loosenning tiller of the big earthwork of width ditch |
-
2014
- 2014-01-09 CN CN201420011203.6U patent/CN203675580U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104303646A (en) * | 2014-11-05 | 2015-01-28 | 陈万才 | Soil splitting plate for furrowing machine and furrowing device using same |
| CN104303646B (en) * | 2014-11-05 | 2016-08-31 | 陈万才 | The earth separation plate of a kind of ditching machine and use the ditching device of this earth separation plate |
| CN105659988A (en) * | 2016-03-25 | 2016-06-15 | 青岛农业大学 | High-density cotton sowing machine |
| CN108307730A (en) * | 2017-01-16 | 2018-07-24 | 山东高唐新航机械有限公司 | Suitable for the ditching device and its ditching machine, loosenning tiller of the big earthwork of width ditch |
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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: 20140702 Termination date: 20190109 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |