CN202818889U - Agricultural bulldozing device - Google Patents
Agricultural bulldozing device Download PDFInfo
- Publication number
- CN202818889U CN202818889U CN2012204785924U CN201220478592U CN202818889U CN 202818889 U CN202818889 U CN 202818889U CN 2012204785924 U CN2012204785924 U CN 2012204785924U CN 201220478592 U CN201220478592 U CN 201220478592U CN 202818889 U CN202818889 U CN 202818889U
- Authority
- CN
- China
- Prior art keywords
- agricultural
- bulldozing
- bulldozing device
- transverse axis
- connecting rod
- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/28—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture specially adapted for farming
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- Soil Working Implements (AREA)
Abstract
The utility model discloses an agricultural bulldozing device so as to solve the problem that a bulldozing board of an existing agricultural bulldozing device is nonadjustable. The agricultural bulldozing device comprises a bulldozing board, wherein a push rod is connected with the rear end of the bulldozing board, and the upper portion of the bulldozing board is provided with a connection rod which is in a telescopic type and connected with a horizontal shaft through a bearing. The horizontal shaft is fixedly connected with a vertical pull rod which is movably connected with a horizontal pull rod in a riveting mode. A fixing rod is arranged on the horizontal shaft, and the top of the fixing rod is connected with a tension spring. The other end of the tension spring is connected on the horizontal shaft, and the end portion of the horizontal pull rod is provided with an operation rod which is provided with an operation handle. The agricultural bulldozing device can be used for leveling off lands, pushing out feces in livestock barns, burying underground pipe ditches, leveling places, maintaining roads and other work, can solve the farm work which is the hardest, the most weary and the most dirty, can reduce manpower and substantially reduce labor work, is high in economic benefit, and has the advantages of being simple in structure, low in cost, and wide in application.
Description
Technical field
The utility model belongs to agricultural mechanical field, particularly a kind of agricultural bulldozing device.
Background technology
Bulldozing device has very widely in agricultural to be used, and existing bulldozing device generally is the ejector dozer of a rectangle, is fixedly mounted on the agricultural carriage, carries out farm work.The ejector dozer connecting rod is installed in above the front large frame of carriage, and the angle of ejector dozer, highly non-adjustable causes ejector dozer strength shortcoming, function singleness, and manipulation strength is large; And action bars is a straight-bar, utilizes ripping bar effect work, and the operation effort working time is short, and is dangerous large, inefficiency.
The utility model content
The purpose of this utility model provides a kind of agricultural bulldozing device, the nonadjustable problem of ejector dozer that exists to solve existing agricultural bulldozing device.
For achieving the above object, the utility model is by the following technical solutions:
A kind of agricultural bulldozing device, comprise ejector dozer, described ejector dozer rear end is connected with push rod, the top of described ejector dozer is provided with connecting rod, described connecting rod is extension type, connecting rod is connected with transverse axis by bearing, be fixedly connected with vertical connecting rod on the described transverse axis, the movable riveted joint of described vertical connecting rod has drag link, described transverse axis is provided with dead lever, and the top of described dead lever is connected with extension spring, and the other end of described extension spring is connected on the transverse axis, the end of drag link is provided with action bars, and described action bars is provided with operating grip.
Described action bars is sleeve type structure, is provided with set bolt, and the distance between two operating grips is adjustable.
Be connected with supporting linkage on the described push rod, be provided with support bar between described drag link and the supporting linkage, described support bar is riveted with drag link and supporting linkage activity respectively, and support bar plays the effect of supporting with times power lever simultaneously.
In order to reach better effect, described dead lever is positioned at the transverse axis middle part, and the other end of extension spring is connected to the middle part of transverse axis.
As further improvement of the utility model, for large-scale bulldozing device, also comprise hydraulic means, an end is contained on the front large frame of tractor, and the other end is connected with the upper end of ejector dozer.
The afterbody of described push rod is provided with two groups of anchors, and one group is used for being connected with tractor, and another group is used for tractor and installs other equipment additional.
The utility model can be used for leveling land, and the work such as go out excrement, buried pipe trench, smooth location in the livestock circle, construct a road can solve the most bitter the dirtiest the most tired farm work of peasant.The angle that ejector dozer can be regulated height and the ejector dozer on ejector dozer both sides by the length of regulating connecting rod, in use, extension spring can spur ejector dozer, and ejector dozer is upwards prized, and reaches good soil-shifting effect.The utility model can reduce used artificial, and business efficiency is high, can significantly alleviate manual labor, and have simple in structure, with low cost, broad-spectrum advantage.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing the utility model is described further.
As shown in Figure 1, the agricultural bulldozing device of the utility model comprises ejector dozer 1, ejector dozer 1 rear end is connected with push rod 2, the top of ejector dozer 1 is provided with connecting rod 15, connecting rod 15 is extension type, adjustable length, connecting rod 15 is connected with transverse axis 4 by bearing 3, be fixedly connected with vertical connecting rod 5 on the transverse axis 4, vertical connecting rod 5 movable riveted joints have drag link 6, and transverse axis 4 is provided with dead lever 7, the top of dead lever 7 is connected with extension spring 8, the other end of extension spring 8 is connected on the transverse axis 4, and the end of drag link 6 is provided with action bars 11, and action bars 11 is provided with operating grip 9.
Be connected with supporting linkage 14 on the push rod 2, but supporting linkage 14 lateral rotation, be provided with support bar 10 between drag link 6 and the supporting linkage 14, support bar 10 is riveted with drag link 6 and supporting linkage 14 activities respectively, and support bar plays the effect of supporting with times power lever simultaneously.
Dead lever 7 is positioned at transverse axis 4 middle parts, and the other end of extension spring 8 is connected to the middle part of transverse axis 4.
For large-scale bulldozing device, comprise that also hydraulic means 13, one ends are contained on the front large frame of tractor, the other end is connected with the upper end of ejector dozer 1.
The afterbody of push rod 2 is provided with 16, one groups of anchors and is used for being connected with tractor, and another group is used for tractor and installs other equipment additional.
The angle that ejector dozer can be regulated height and the ejector dozer on ejector dozer both sides by the length of regulating the two ends connecting rod; In use, extension spring can spur ejector dozer, and ejector dozer is upwards prized, and reaches good soil-shifting effect.
Claims (6)
1. agricultural bulldozing device, comprise ejector dozer, it is characterized in that: described ejector dozer (1) rear end is connected with push rod (2), the top of described ejector dozer (1) is provided with connecting rod (15), described connecting rod (15) is extension type, connecting rod (15) is connected with transverse axis (4) by bearing (3), be fixedly connected with vertical connecting rod (5) on the described transverse axis (4), the movable riveted joint of described vertical connecting rod (5) has drag link (6), described transverse axis (4) is provided with dead lever (7), the top of described dead lever (7) is connected with extension spring (8), the other end of described extension spring (8) is connected on the transverse axis (4), the end of drag link (6) is provided with action bars (11), and described action bars (11) is provided with operating grip (9).
2. agricultural bulldozing device as claimed in claim 1, it is characterized in that: described action bars (11) is sleeve type structure, is provided with set bolt (12).
3. agricultural bulldozing device as claimed in claim 2, it is characterized in that: be connected with supporting linkage (14) on the described push rod (2), be provided with support bar (10) between described drag link (6) and the supporting linkage (14), described support bar (10) is riveted with drag link (6) and supporting linkage (14) activity respectively.
4. agricultural bulldozing device as claimed in claim 3 is characterized in that: described dead lever (7) is positioned at transverse axis (4) middle part, and the other end of extension spring (8) is connected to the middle part of transverse axis (4).
5. agricultural bulldozing device as claimed in claim 1 is characterized in that: also comprise hydraulic means (13), an end is contained in before the tractor on the large frame, and the other end is connected with the upper end of ejector dozer (1).
6. such as the arbitrary described agricultural bulldozing device of claim 1-5, it is characterized in that: the afterbody of described push rod (2) is provided with two groups of anchors (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204785924U CN202818889U (en) | 2012-09-19 | 2012-09-19 | Agricultural bulldozing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204785924U CN202818889U (en) | 2012-09-19 | 2012-09-19 | Agricultural bulldozing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202818889U true CN202818889U (en) | 2013-03-27 |
Family
ID=47930734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012204785924U Expired - Fee Related CN202818889U (en) | 2012-09-19 | 2012-09-19 | Agricultural bulldozing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202818889U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113502862A (en) * | 2021-06-30 | 2021-10-15 | 长江大学 | Digging device for pit yard |
-
2012
- 2012-09-19 CN CN2012204785924U patent/CN202818889U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113502862A (en) * | 2021-06-30 | 2021-10-15 | 长江大学 | Digging device for pit yard |
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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: 20130327 Termination date: 20150919 |
|
| EXPY | Termination of patent right or utility model |