CN203912492U - A kind of farmland and urban construction workover rig - Google Patents
A kind of farmland and urban construction workover rig Download PDFInfo
- Publication number
- CN203912492U CN203912492U CN201420305923.3U CN201420305923U CN203912492U CN 203912492 U CN203912492 U CN 203912492U CN 201420305923 U CN201420305923 U CN 201420305923U CN 203912492 U CN203912492 U CN 203912492U
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- frame
- farmland
- rod
- workover rig
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Abstract
The utility model relates to a kind of farmland and urban construction workover rig, it comprises frame, front-wheel, trailing wheel, driving cabin, gearbox and engine, driving cabin is arranged on the forward side of upper rack, and gearbox is connected with the rearward end of frame, and engine is arranged on the top of gearbox; The rear portion of gearbox is connected with rear suspension, and the rearmounted function machine being connected with engine power is installed in rear suspension; The top of frame front end is provided with hydraulic pressure lift arm, and the lower hinge of frame front end has rotation arm, and the bottom of rotation arm is provided with preposition function facility, and the middle part of rotation arm is hinged with the first shrinking connecting-rod, and the other end of the first shrinking connecting-rod and hydraulic pressure lift arm are hinged.The utility model, by the structure of existing machine is rearranged and added, has been realized the object that complete machine structure is stable, driver's seat is open, power distribution rationally and simultaneously possesses front and back operation function.
Description
Technical field
The utility model relates to a kind of farmland and urban construction workover rig.
Background technology
Current farm land cultivator mainly stresses transport performance and utilizes rear-mounted to be engaged in simple farmland operation, on arranging in the position of structure and main element, there is many defects, limit the expansion of its function, make existing farm land cultivator envelop of function less, do not possess previous operations function, and can not use with the facility coupling for urban construction and cities and towns environmental protection operation.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of farmland and urban construction workover rig, this workover rig by the structure of existing machine is rearranged and add to realize that complete machine structure is stable, driver's seat is open, power distribution rationally and simultaneously possess before and after the object of operation function.
For solving the problems of the technologies described above, farmland of the present utility model and urban construction workover rig comprise frame, front-wheel, trailing wheel, driving cabin, gearbox and engine, its design feature is the forward side that described driving cabin is arranged on upper rack, described gearbox is connected with the rearward end of frame, and top and gearbox power input shaft that described engine is arranged on gearbox are connected with engine power output shaft power; Two front-wheels are arranged on the anterior of frame and are positioned at the below of driving cabin, and two trailing wheels are arranged in the left and right half of gearbox; The rear portion of gearbox is connected with rear suspension, and the rearmounted function machine being connected with engine power is installed in rear suspension; The top of described frame front end is provided with hydraulic pressure lift arm, the lower hinge of frame front end has rotation arm, the bottom of rotation arm is provided with preposition function facility, and the middle part of rotation arm is hinged with the first shrinking connecting-rod, and the other end of the first shrinking connecting-rod and above-mentioned hydraulic pressure lift arm are hinged.
The transfer case being connected with gearbox power input shaft power is installed on described gearbox, point moving axis and rear point of moving axis before the front and rear of transfer case leads to respectively, on front point moving axis, be connected with by universal joint the front power extension rod extending to forward near the cut-off of frame front end, divide afterwards on moving axis and be connected with and extand rearward to the rear power extension rod ending near gearbox rear end by universal joint.
Described preposition function facility are snow blade, and the bottom-hinged of the bottom of snow blade and rotation arm is hinged with the second shrinking connecting-rod between the top of snow blade and the middle part of rotation arm.
Described the first shrinking connecting-rod and the second shrinking connecting-rod include a screw shell in the middle of being positioned at and respectively spiral shell be contained in two threaded rods at screw shell two ends.
Described rearmounted function machine is generator, air compressor machine or pump.
The rearward end interval of described suspension is provided with upper ear plate and lower ear plate, on upper and lower two otic placodes, is fitted with bearing pin.
The beneficial effects of the utility model are: trailing wheel is driving wheel, front-wheel is deflecting roller, engine is arranged on gearbox instead of is arranged in frame, the weight major part of engine and gearbox is supported by trailing wheel, make complete machine structure more stablize and reduce the load of front-wheel, contribute to operation to turn to; Utilize hydraulic pressure lift arm and the rotation arm of front end can increase preposition function facility, thereby can produce new previous operations function, such as harvester for wheat and rice, animal husbandry mowing, snow blower, scavenging machine, dozer, scraper etc.; Driving cabin is positioned at front portion, makes driver's broad view, the convenient previous operations situation of observing; Utilize hanger bracket and the rearmounted function machine at rear portion, can expand rearmounted operation function, for example farmland threshing, pulverizing, fighting drought water pump, municipally drive the functions such as air compressor machine, generator, high-pressure plunger pump spray medicine; Utilize transfer case that power is drawn forward and backward respectively, use for previous operations facility or rearmounted work tool, make the power distribution of complete machine more rationally effectively; Utilize the structure of expansion link, can adjust the attitude of rotation arm and work tool by the installation of adjusting threaded rod and thread bush, simple in structure, easy to adjust.
Brief description of the drawings
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
Fig. 1 is structural representation of the present utility model.
Embodiment
With reference to accompanying drawing, farmland of the present utility model and urban construction workover rig comprise frame 1, front-wheel 2, trailing wheel 3, driving cabin 4, gearbox 5 and engine 6, driving cabin 4 is arranged on the forward side on frame 1 top, gearbox 5 is connected with the rearward end of frame 1, and top and gearbox power input shaft 51 that engine 6 is arranged on gearbox 5 are connected with engine power output shaft 61 power.Two front-wheels 2 are arranged on the anterior of frame 1 and are positioned at the below of driving cabin 4, and two trailing wheels 3 are arranged in the left and right half of gearbox 5; The rear portion of gearbox 5 is connected with rear suspension 7, and the rearmounted function machine 8 being connected with engine 6 power is installed in rear suspension 7.The top of frame 1 front end is provided with hydraulic pressure lift arm 9, the lower hinge of frame 1 front end has rotation arm 10, the bottom of rotation arm 10 is provided with preposition function facility 11, and it is hinged that the middle part of rotation arm 10 is hinged with the other end and the above-mentioned hydraulic pressure lift arm 9 of the first shrinking connecting-rod 12, the first shrinking connecting-rods 12.Wherein, steering mechanism 18, variable speed operation bar 19, brake pedal 20 and seat 21 are installed in driving cabin, brake pedal 20 is connected with rear wheel brake 23 by brake line 22, and shift 19 is dialled from assembly 25 and is connected with the slide bar on gearbox 5 by extension rod 24.This partial content is prior art, does not repeat them here.
In said structure, trailing wheel 2 is driving wheel, and front-wheel 3 is deflecting roller, engine 6 is arranged on gearbox 5 instead of is arranged in frame 1, the weight major part of engine 6 and gearbox 5 is supported by trailing wheel 2, makes complete machine structure more stablize and reduce the load of front-wheel 3, contributes to operation to turn to.Utilize hydraulic pressure lift arm 9 and the rotation arm 10 of front end can increase preposition function facility 11, thereby can produce new previous operations function, such as harvester for wheat and rice, animal husbandry mowing, snow blower, scavenging machine, dozer, scraper etc.Previous operations facility in accompanying drawing are snow blade, can be for municipal snow removing.Driving cabin is positioned at front portion, makes driver's broad view, the convenient previous operations situation of observing.Utilize hanger bracket and the rearmounted function machine at rear portion, can expand rearmounted operation function, for example farmland threshing, pulverizing, fighting drought water pump, municipally drive the functions such as air compressor machine, generator, high-pressure plunger pump spray medicine.
With reference to accompanying drawing, between engine and gearbox and between engine and rear function machine, all carry out transmission by belt belt pulley, the transfer case 13 being connected with gearbox power input shaft 51 power is installed on gearbox 5, point moving axis and rear point of moving axis before the front and rear of transfer case 13 leads to respectively, wherein, before, a rear point moving axis is connected with power input shaft 52 power of gearbox by bevel gear, on front point moving axis, be connected with by universal joint the front power extension rod 131 extending to forward near frame 1 front end cut-off, on rear point moving axis, be connected with by universal joint the rear power extension rod 132 extanding rearward near gearbox 5 rear end cut-offs.Utilize this structure, power is drawn forward and backward respectively, for subsequent use for previous operations facility or rearmounted work tool, make the power distribution of complete machine more rationally effectively.
Preposition function facility 11 shown in accompanying drawing are snow blade, and the bottom-hinged of the bottom of snow blade and rotation arm 10 is hinged with the second shrinking connecting-rod 14 between the top of snow blade and the middle part of rotation arm 10.Wherein, the first shrinking connecting-rod 12 and the second shrinking connecting-rod 14 include a screw shell in the middle of being positioned at and respectively spiral shell be contained in two threaded rods at screw shell two ends.Utilize the structure of this kind of expansion link, can adjust the initial attitude of rotation arm and work tool by the installation of adjusting threaded rod and thread bush.
With reference to accompanying drawing, the rearward end interval of rear suspension 7 is provided with upper ear plate 15 and lower ear plate 16, on upper and lower two otic placodes, is fitted with bearing pin 17.Utilize this kind of pin assembling structure, can pull and connect other farmland or municipal work tool in the rearward end of workover rig, workover rig can be used as hauling machine and uses.
In sum, the utility model is not limited to above-mentioned embodiment.Those skilled in the art, not departing under the prerequisite of spirit and scope of the present utility model, can do some changes and modification.Protection domain of the present utility model should be as the criterion with claim of the present utility model.
Claims (6)
1. a farmland and urban construction workover rig, comprise frame (1), front-wheel (2), trailing wheel (3), driving cabin (4), gearbox (5) and engine (6), it is characterized in that described driving cabin (4) is arranged on the forward side on frame (1) top, described gearbox (5) is connected with the rearward end of frame (1), and top and gearbox power input shaft (51) that described engine (6) is arranged on gearbox (5) are connected with engine power output shaft (61) power; Two front-wheels (2) are arranged on the anterior of frame (1) and are positioned at the below of driving cabin (4), and two trailing wheels (3) are arranged in the left and right half of gearbox (5); The rear portion of gearbox (5) is connected with rear suspension (7), and the rearmounted function machine (8) being connected with engine (6) power is installed in rear suspension (7); The top of described frame (1) front end is provided with hydraulic pressure lift arm (9), the lower hinge of frame (1) front end has rotation arm (10), the bottom of rotation arm (10) is provided with preposition function facility (11), the middle part of rotation arm (10) is hinged with the first shrinking connecting-rod (12), and the other end of the first shrinking connecting-rod (12) and above-mentioned hydraulic pressure lift arm (9) are hinged.
2. farmland as claimed in claim 1 and urban construction workover rig, it is characterized in that being provided with on described gearbox (5) transfer case (13) being connected with gearbox power input shaft (51) power, point moving axis and rear point of moving axis before the front and rear of transfer case (13) leads to respectively, on front point moving axis, be connected with by universal joint the front power extension rod (131) extending to forward near the cut-off of frame (1) front end, divide afterwards on moving axis and be connected with and extand rearward to the rear power extension rod (132) ending near gearbox (5) rear end by universal joint.
3. farmland as claimed in claim 1 and urban construction workover rig, it is characterized in that described preposition function facility (11) are snow blade, the bottom-hinged of the bottom of snow blade and rotation arm (10), is hinged with the second shrinking connecting-rod (14) between the top of snow blade and the middle part of rotation arm (10).
4. farmland as claimed in claim 3 and urban construction workover rig, it is characterized in that described the first shrinking connecting-rod (12) and the second shrinking connecting-rod (14) include a screw shell in the middle of being positioned at and respectively spiral shell be contained in two threaded rods at screw shell two ends.
5. farmland as claimed in claim 1 and urban construction workover rig, is characterized in that described rearmounted function machine (8) is generator, air compressor machine or pump.
6. farmland as claimed in claim 1 and urban construction workover rig, is characterized in that the rearward end interval of described rear suspension (7) is provided with upper ear plate (15) and lower ear plate (16), is fitted with bearing pin (17) on upper and lower two otic placodes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420305923.3U CN203912492U (en) | 2014-06-10 | 2014-06-10 | A kind of farmland and urban construction workover rig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420305923.3U CN203912492U (en) | 2014-06-10 | 2014-06-10 | A kind of farmland and urban construction workover rig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203912492U true CN203912492U (en) | 2014-11-05 |
Family
ID=51808397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420305923.3U Expired - Fee Related CN203912492U (en) | 2014-06-10 | 2014-06-10 | A kind of farmland and urban construction workover rig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203912492U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105144877A (en) * | 2015-09-17 | 2015-12-16 | 湖州思达机械制造有限公司 | Farmland cleaning structure |
| CN105432171A (en) * | 2015-12-22 | 2016-03-30 | 于云兴 | Multi-purpose farmland managing machine |
| CN107258131A (en) * | 2016-04-08 | 2017-10-20 | 酒泉市铸陇机械制造有限责任公司 | Environmental-protection saves small-power farm implements electromotive electric traction machine |
-
2014
- 2014-06-10 CN CN201420305923.3U patent/CN203912492U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105144877A (en) * | 2015-09-17 | 2015-12-16 | 湖州思达机械制造有限公司 | Farmland cleaning structure |
| CN105432171A (en) * | 2015-12-22 | 2016-03-30 | 于云兴 | Multi-purpose farmland managing machine |
| CN107258131A (en) * | 2016-04-08 | 2017-10-20 | 酒泉市铸陇机械制造有限责任公司 | Environmental-protection saves small-power farm implements electromotive electric traction machine |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 Termination date: 20170610 |