CN203181531U - Ship type paddy planter - Google Patents
Ship type paddy planter Download PDFInfo
- Publication number
- CN203181531U CN203181531U CN 201320054236 CN201320054236U CN203181531U CN 203181531 U CN203181531 U CN 203181531U CN 201320054236 CN201320054236 CN 201320054236 CN 201320054236 U CN201320054236 U CN 201320054236U CN 203181531 U CN203181531 U CN 203181531U
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- Prior art keywords
- driving wheel
- gear pump
- frame
- sowing
- diesel engine
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Abstract
The utility model discloses a ship type paddy planter comprising a rack, wherein the rack is installed in a ship body, a diesel engine and a joystick are respectively installed above the front part of the rack and above the back part of the rack, a guide wheel and a driving wheel are respectively installed below the front part of the rack and below the back part of the rack, and the output end of the diesel engine is in transmission connection with the driving wheel through a transmission mechanism; a hydraulic oil tank is communicated with a gear pump, the gear pump is in transmission connection with an oil pump driving wheel, and the oil pump driving wheel is in transmission connection with the output end of the diesel engine; a trenching mechanism is connected with a planting mechanism through a connecting mechanism, a hydraulic motor of the planting mechanism is communicated with a gear pump, the planting mechanism is hanged at the rear of the rack through a lifting mechanism, the lifting mechanism comprises a lifting rod and a lifting oil cylinder, one end of the lifting rod is fixedly connected with the planting mechanism, the other end of the lifting rod is movably connected with the rear of the rack, one end of the lifting oil cylinder is movably connected with the rear of the rack, the other end of the lifting oil cylinder is movably connected with the middle part of the lifting rod, and the lifting oil cylinder is communicated with the gear pump through a reserving valve. The ship type paddy planter is suitable for planting paddy.
Description
Technical field
The utility model relates to a kind of paddy planter, particularly relates to a kind of boat form paddy planter.
Background technology
At present, paddy rice accounts for 40% of total output of grain as the first cereal crops of China.Rice Production is not only being undertaken the important task of guaranteeing China's grain security, also bears and realizes that kind of a grain synergy, rice farming increase income and push forward comprehensively the magnificent mission of new countryside construction.China's traditional water seed rice is planted based on rice transplanting, comprises seedling, plays seedling, a plurality of links such as fortune seedling, rice transplanting, and labour intensity is big, the consumption worker, the time many, production technology falls behind, operating efficiency is low.Labour's scarcity of in addition being engaged in agricultural production, the traditional water seed rice mode of planting can not adapt to the paces of modern agriculture plantation.Rice direct-seeding is a kind of planting type that the rice paddy seed that directly round-grained rice soaked vernalization is sowed at the field, compares with rice transplanting, has simplified flow chart, saving of labor, abridged edition, province rice seedling bed.The large tracts of land rice direct-seeding can be saved a large amount of labours, alleviates the seasonal nervous contradiction of labour.Simultaneously, Direct-seeding Rice vegetative period is short, tiller early, percentage of earbearing tiller height, thus the rice direct-seeding mode in China's paddy fields by than extensive use, paddy planter also arises at the historic moment.
General paddy planter comprises hull, frame, diesel engine, control stick, transmission mechanism, directive wheel, driving wheel, hydraulic mechanism, ditcher mechanism and sowing mechanism, described frame is installed in the described hull, described diesel engine and control stick are installed in front upper and the top, rear portion of described frame respectively, described directive wheel and driving wheel are installed in lower front and the lower rear of described frame respectively, the output of described diesel engine is in transmission connection by described transmission mechanism and described driving wheel, and described ditcher mechanism and sowing mechanism interconnect the back and directly fixedly be articulated in described frame rear portion; Described hydraulic mechanism comprises oil pump driving wheel, gear pump and the hydraulic oil container that is installed on the described frame, described hydraulic oil container is communicated with described gear pump, described gear pump and described oil pump driving wheel are in transmission connection, described oil pump driving wheel is in transmission connection by the output of described belt and described diesel engine, and the hydraulic motor of described sowing mechanism is communicated with described gear pump.Because described ditcher mechanism and sowing mechanism directly fixedly are articulated in described frame rear portion, so the working depth of described ditcher mechanism and sowing mechanism can't be regulated, can't regulate thereby cause sowing height.Like this, for the different paddy field of the mud pin degree of depth, prior to seeding must worker on the offensive regulate the working depth of described ditcher mechanism and sowing mechanism, could begin operation then; And the same paddy field of differing for the mud pin degree of depth, then general paddy planter can't use.
The utility model content
The purpose of this utility model is in order to overcome the deficiency of above-mentioned background technology, a kind of boat form paddy planter that can regulate the sowing height in real time to be provided.
In order to realize above purpose, a kind of boat form paddy planter that the utility model provides, comprise hull, frame, diesel engine, control stick, transmission mechanism, directive wheel, driving wheel, hydraulic mechanism, ditcher mechanism and sowing mechanism, described frame is installed in the described hull, described diesel engine and control stick are installed in front upper and the top, rear portion of described frame respectively, described directive wheel and driving wheel are installed in lower front and the lower rear of described frame respectively, and the output of described diesel engine is in transmission connection by described transmission mechanism and described driving wheel; Described hydraulic mechanism comprises oil pump driving wheel, gear pump and the hydraulic oil container that is installed on the described frame, described hydraulic oil container is communicated with described gear pump, described gear pump and described oil pump driving wheel are in transmission connection, and the output of described oil pump driving wheel and described diesel engine is in transmission connection; Described ditcher mechanism links to each other with described sowing mechanism by bindiny mechanism, the hydraulic motor of described sowing mechanism is communicated with described gear pump, described sowing mechanism is articulated in described frame rear portion by hoisting mechanism, described hoisting mechanism comprises lifting arm and lift cylinder, described lifting arm one end is fixedlyed connected with described sowing mechanism, the described lifting arm other end and described frame rear portion flexibly connect, described lift cylinder one end and described frame rear portion flexibly connect, the middle part of the described lift cylinder other end and described lifting arm flexibly connects, and described lift cylinder is communicated with described gear pump by reversal valve.Connect described sowing mechanism and frame by the hoisting mechanism that adds, and the lift cylinder of described hoisting mechanism is communicated with gear pump, like this, can regulate the sowing height of this seed-sowing machine by controlling described lift cylinder, simple in structure and easy to use.
In such scheme, described bindiny mechanism comprises guide post and the sleeve of being with spring, described guide post is inserted in the described sleeve, described both ends of the spring is installed in the described sleeve by bearing and liner respectively, described sleeve outer wall links to each other with described sowing mechanism by connecting plate, one end of described guide post lower end and described ditcher mechanism flexibly connects, and the other end of described ditcher mechanism links to each other with described lifting arm by regulating chain.The bindiny mechanism of described band elastic construction can make described ditcher mechanism move up and down along with the fluctuating of mud face, thereby guarantees that described ditcher mechanism leaves retaining ditch and the seeding ditch of depth unanimity.
In such scheme, described ditcher mechanism both sides are respectively equipped with washboard, and described washboard can prevent effectively that muddy water from will sow good kind subcovering.
The utility model on the one hand, connect described sowing mechanism and frame by the hoisting mechanism that adds, and the lift cylinder of described hoisting mechanism is communicated with gear pump, like this, can regulate the sowing height of this seed-sowing machine by controlling described lift cylinder, simple in structure and easy to use; On the other hand, the bindiny mechanism of described band elastic construction can make described ditcher mechanism move up and down along with the fluctuating of mud face, thereby guarantees that described ditcher mechanism leaves retaining ditch and the seeding ditch of depth unanimity; At last, by adding washboard respectively in described ditcher mechanism both sides, can prevent effectively that muddy water from will sow good kind subcovering.
The utility model is compared with the prior art, and shows that fully its superiority is: can regulate the sowing height in real time, and simple in structure and easy to operate etc.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the plan structure schematic diagram of Fig. 1;
Fig. 3 is the structural representation of sowing mechanism in the utility model;
Fig. 4 is the plan structure schematic diagram of Fig. 3;
Fig. 5 is the annexation structural representation of ditcher mechanism and bindiny mechanism in the utility model;
Fig. 6 is the plan structure schematic diagram of Fig. 5;
Fig. 7 is the side-looking structural representation of Fig. 5;
Fig. 8 is the structural representation of hoisting mechanism in the utility model;
Fig. 9 is the plan structure schematic diagram of Fig. 8.
Among the figure: hull 1, frame 2, diesel engine 3, control stick 4, transmission mechanism 5, directive wheel 6, driving wheel 7, hydraulic mechanism 8, oil pump driving wheel 8a, gear pump 8b, hydraulic oil container 8c, ditcher mechanism 9, sowing mechanism 10, hydraulic motor 10a, bindiny mechanism 11, spring 11a, guide post 11b, sleeve 11c, bearing 11d, liner 11e, connecting plate 11f, hoisting mechanism 12, lifting arm 12a, lift cylinder 12b, reversal valve 12c regulates chain 13, washboard 14.
Embodiment
Below in conjunction with drawings and Examples the utility model is described in further detail, but this embodiment should not be construed as restriction of the present utility model.
Present embodiment provides a kind of boat form paddy planter, comprise hull 1, frame 2, diesel engine 3, control stick 4, transmission mechanism 5, directive wheel 6, driving wheel 7, hydraulic mechanism 8, ditcher mechanism 9 and sowing mechanism 10, described frame 2 is installed in the described hull 1, described diesel engine 3 and control stick 4 are installed in front upper and the top, rear portion of described frame 2 respectively, described directive wheel 6 and driving wheel 7 are installed in lower front and the lower rear of described frame 2 respectively, and the output of described diesel engine 3 is in transmission connection with described driving wheel 7 by described transmission mechanism 5; Described hydraulic mechanism 8 comprises oil pump driving wheel 8a, gear pump 8b and the hydraulic oil container 8c that is installed on the described frame 2, described hydraulic oil container 8c is communicated with described gear pump 8b, described gear pump 8b and described oil pump driving wheel 8a are in transmission connection, and the output of described oil pump driving wheel 8a and described diesel engine 3 is in transmission connection; Described ditcher mechanism 9 links to each other with described sowing mechanism 10 by bindiny mechanism 11, the hydraulic motor 10a of described sowing mechanism 10 is communicated with described gear pump 8b, described sowing mechanism 10 is articulated in described frame 2 rear portions by hoisting mechanism 12, described hoisting mechanism 12 comprises lifting arm 12a and lift cylinder 12b, described lifting arm 12a one end is fixedlyed connected with described sowing mechanism 10, the described lifting arm 12a other end and described frame 2 rear portions flexibly connect, described lift cylinder 12b one end and described frame 2 rear portions flexibly connect, the middle part of the described lift cylinder 12b other end and described lifting arm 12a flexibly connects, and described lift cylinder 12b is communicated with described gear pump 8b by reversal valve 12c.Connect described sowing mechanism 10 and frame 2 by the hoisting mechanism 12 that adds, and the lift cylinder 12b of described hoisting mechanism 12 is communicated with gear pump 8b, like this, can be by controlling the sowing height that described lift cylinder 12b regulates this seed-sowing machine, simple in structure and easy to use.
Above-mentioned bindiny mechanism 11 comprises guide post 11b and the sleeve 11c of band spring 11a, described guide post 11b is inserted in the described sleeve 11c, described spring 11a two ends are installed in the described sleeve 11c by bearing 11d and liner 11e respectively, described sleeve 11c outer wall links to each other with described sowing mechanism 10 by connecting plate 11f, one end of described guide post 11b lower end and described ditcher mechanism 9 flexibly connects, and the other end of described ditcher mechanism 9 links to each other with described lifting arm 12a by regulating chain 13.The bindiny mechanism 11 of described band elastic construction can make described ditcher mechanism 9 move up and down along with the fluctuating of mud face, thereby guarantees that described ditcher mechanism 9 leaves retaining ditch and the seeding ditch of depth unanimity.Described ditcher mechanism 9 both sides are respectively equipped with washboard 14, and described washboard 14 can prevent effectively that muddy water from will sow good kind subcovering.
When the utility model uses, can be according to the actual mud pin degree of depth in paddy field, and the working depth of regulating described ditcher mechanism 9 and sowing mechanism 10 in real time by the described reversal valve 12c of control, to improve the applicability of this seed-sowing machine.
The utility model connects described sowing mechanism 10 and frame 2 by the hoisting mechanism 12 that adds, and the lift cylinder 12b of described hoisting mechanism 12 is communicated with gear pump 8b, like this, can be by controlling the sowing height that described lift cylinder 12b regulates this seed-sowing machine, simple in structure and easy to use; The bindiny mechanism 11 of described band elastic construction can make described ditcher mechanism 9 move up and down along with the fluctuating of mud face, thereby guarantees that described ditcher mechanism 9 leaves retaining ditch and the seeding ditch of depth unanimity; By adding washboard 14 respectively in described ditcher mechanism 9 both sides, can prevent effectively that muddy water from will sow good kind subcovering.
Above embodiment has been described basic principle of the present utility model and principal character, illustrates advantage of the present utility model.The utility model is not subjected to the restriction of above-mentioned embodiment, and in the protection domain of spirit of the present utility model and claim, any modification and change to the utility model is made all fall in the protection domain of the present utility model.
Claims (3)
1. boat form paddy planter, comprise hull (1), frame (2), diesel engine (3), control stick (4), transmission mechanism (5), directive wheel (6), driving wheel (7), hydraulic mechanism (8), ditcher mechanism (9) and sowing mechanism (10), described frame (2) is installed in the described hull (1), described diesel engine (3) and control stick (4) are installed in front upper and the top, rear portion of described frame (2) respectively, described directive wheel (6) and driving wheel (7) are installed in lower front and the lower rear of described frame (2) respectively, and the output of described diesel engine (3) is in transmission connection by described transmission mechanism (5) and described driving wheel (7); Described hydraulic mechanism (8) comprises oil pump driving wheel (8a), gear pump (8b) and the hydraulic oil container (8c) that is installed on the described frame (2), described hydraulic oil container (8c) is communicated with described gear pump (8b), described gear pump (8b) is in transmission connection with described oil pump driving wheel (8a), and described oil pump driving wheel (8a) is in transmission connection with the output of described diesel engine (3); Described ditcher mechanism (9) links to each other with described sowing mechanism (10) by bindiny mechanism (11), the hydraulic motor (10a) of described sowing mechanism (10) is communicated with described gear pump (8b), it is characterized in that: described sowing mechanism (10) is articulated in described frame (2) rear portion by hoisting mechanism (12), described hoisting mechanism (12) comprises lifting arm (12a) and lift cylinder (12b), described lifting arm (12a) end is fixedlyed connected with described sowing mechanism (10), described lifting arm (12a) other end and described frame (2) rear portion flexibly connect, described lift cylinder (12b) end and described frame (2) rear portion flexibly connect, the middle part of described lift cylinder (12b) other end and described lifting arm (12a) flexibly connects, and described lift cylinder (12b) is communicated with described gear pump (8b) by reversal valve (12c).
2. boat form paddy planter as claimed in claim 1, it is characterized in that: described bindiny mechanism (11) comprises guide post (11b) and the sleeve (11c) of band spring (11a), described guide post (11b) is inserted in the described sleeve (11c), described spring (11a) two ends are installed in the described sleeve (11c) by bearing (11d) and liner (11e) respectively, described sleeve (11c) outer wall links to each other with described sowing mechanism (10) by connecting plate (11f), one end of described guide post (11b) lower end and described ditcher mechanism (9) flexibly connects, and the other end of described ditcher mechanism (9) links to each other with described lifting arm (12a) by regulating chain (13).
3. boat form paddy planter as claimed in claim 1 or 2, it is characterized in that: described ditcher mechanism (9) both sides are respectively equipped with washboard (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320054236 CN203181531U (en) | 2013-01-31 | 2013-01-31 | Ship type paddy planter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320054236 CN203181531U (en) | 2013-01-31 | 2013-01-31 | Ship type paddy planter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203181531U true CN203181531U (en) | 2013-09-11 |
Family
ID=49098450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320054236 Expired - Lifetime CN203181531U (en) | 2013-01-31 | 2013-01-31 | Ship type paddy planter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203181531U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104584733A (en) * | 2014-12-31 | 2015-05-06 | 浙江海洋学院 | Device for seeding sea grasses in seabed |
| CN105379480A (en) * | 2015-12-16 | 2016-03-09 | 山东农业大学 | Self-propelled rice direct-seeding machine |
| CN106068819A (en) * | 2016-07-28 | 2016-11-09 | 华中农业大学 | A kind of boat form strength normotopia deep fertilizer spraying paddy planter |
-
2013
- 2013-01-31 CN CN 201320054236 patent/CN203181531U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104584733A (en) * | 2014-12-31 | 2015-05-06 | 浙江海洋学院 | Device for seeding sea grasses in seabed |
| CN104584733B (en) * | 2014-12-31 | 2016-12-07 | 浙江海洋学院 | Sea bed is carried out the device of zostera marina sowing |
| CN105379480A (en) * | 2015-12-16 | 2016-03-09 | 山东农业大学 | Self-propelled rice direct-seeding machine |
| CN106068819A (en) * | 2016-07-28 | 2016-11-09 | 华中农业大学 | A kind of boat form strength normotopia deep fertilizer spraying paddy planter |
| CN106068819B (en) * | 2016-07-28 | 2018-08-24 | 华中农业大学 | A kind of boat form strength normotopia deep fertilizer spraying paddy planter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130911 |
|
| CX01 | Expiry of patent term |