CN201238517Y

CN201238517Y - Whole-film, semi-film type double-earth furrow mechanical film-overlying machine

Info

Publication number: CN201238517Y
Application number: CNU2008201316957U
Authority: CN
Inventors: 李世全
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-08-10
Filing date: 2008-08-10
Publication date: 2009-05-20
Anticipated expiration: 2018-08-10

Abstract

The utility model relates to a full plastic-film and half plastic-film type double-furrow mechanical laminating machine. The machine comprises a stand, two colter boots, a laminating device and a depth limiting wheel; the machine further comprises a micro-machine, two shaping wheels, two soil transporting conveyer belts and a power transmission device; the stand is arranged at the periphery of the micromachine; the shaping wheels are installed at the both ends of the main transmission shaft of the micromachine and are positioned behind the stand, and shaping plates are respectively and fixedly arranged on the stand, below shaping wheel axles and between the two shaping wheels; the laminating device is installed on the stand and positioned behind the shaping wheels; the soil transporting conveyer belts are positioned at the side upper parts of the colter boots and on the side surface of the stand; a ditching shaft is installed on the stand through a bearing, and the two colter boots are installed at the both ends of the ditching shaft and positioned in front of the shaping wheels; the depth limiting wheel is installed at the front end of the stand; and the output wheel of the engine of the micro-machine is connected with the power transmission device, and the power transmission device is connected with the ditching shaft and the soil transporting conveyer belts. The utility model is used for various complex terrains of water-deficient areas and arid area, and has the advantages of compact structure, small volume, simple operation and convenient maintenance.

Description

Full film, the two furrow mechanical film machines of half membrane type

Technical field the utility model relates to a kind of agricultural machinery, carries out two furrow laminating machines of plastic mulching before specifically a kind of crop seeding,

Background technology in recent years, film-mulching technique generally adopts in the northern area of China.Covering with plastic film is for keeping soil moisture, receiving moisture in the soil, soil moisture conservation, lifting soil temperature and have significant effect.For the crops of needs such as corn, potato trench digging plantation, implement plastic mulching and also have good collection rain, joint filling effect, so plastic mulching is particularly useful for using in the water shortage in north china arid area.The present stage plastic mulching, mainly contain manual the covering and the semi-mechanization covering, the semi-mechanization coverage mode is though can be applicable to the use needs in little plot, but the intensity of hand labor is still bigger, and labor productivity still can not adapt to high efficiency demand between sowing time.

Utility model content the technical problems to be solved in the utility model is to provide a kind of, and hand labor intensity is little, and the labor productivity height is applicable to the two furrow mechanical film machines of full film, half membrane type that use in various plot.

The utility model solves the problems of the technologies described above the technical scheme of being taked: the two furrow mechanical film machines of a kind of full film, half membrane type comprise frame, two ploughs, film covering device, gauge wheel; It is characterized in that: it comprises that also microcomputer, two shapings wheel, two send native conveyer belt and power transmission; Frame places the periphery of microcomputer; Shaping wheel is installed in the two ends of microcomputer final drive shaft and is positioned at the frame rear, on the frame, be fixed with trim panel between the shaping wheel shaft below, two shapings wheels; Film covering device is installed on frame and is positioned at shaping wheel back; Send native conveyer belt to be positioned at plough side top, frame side; Trench digging beam warp bearing is installed on frame, and two ploughs are contained in trench digging axle two ends and are positioned at shaping wheel front; Gauge wheel is contained in the frame front end; Microcomputer engine output wheel is connected with power transmission, power transmission with trench digging axle, send native conveyer belt to be connected.

Plough comprises axle sleeve and is fixedly arranged on four shoveling plates of axle sleeve sidewall, and axle sleeve is installed in the trench digging axle, and the shoveling plate has laterally the angle of inclination, has concave surface toward the outer side; The side of shaping wheel is a V-arrangement.

Concrete operation principle of the utility model and process are roughly as follows:

The gauge wheel that the frame front end is installed can upper and lower adjusting be controlled the embedded depth of plough, and when engine operation, the driving wheel by engine moves transmission of power through power transmission to plough, move forward thereby drive frame integral body.Because the shoveling plate of plough is the angle that has to tilt laterally, has concave surface toward the outer side, when the plough rotation moves forward, rotary power is with the soil excavation, by concave surface splendid attire soil powder, under action of centrifugal force, the native powder of concave surface splendid attire is transferred to and send on the native conveyer belt, power transmission drives and send native conveyer belt running, reaches the purpose of transporting soil, press mold to the frame back.

Be contained in the plough back because the side is the shaping wheel of V-arrangement, trim panel is installed between two shaping wheels, the acting in conjunction of shaping wheel and trim panel, and two furrows that two ploughs are tripped out carry out shaping.Expansion and tensioning that the film covering device that install the rear end of frame is used for overlay film can realize the operation of overlay film and press mold.Thereby disposablely finish trench digging, shaping, overlay film, press mold operation.

The utility model can realize that full film covers, half film covers two kinds of coverage modes.

When carrying out plastic mulching, when plastic film covered delegation, when needing newline, newline plastic film and the previous row plastic film that has covered 100 millimeter that superpose can realize full film covering; Newline plastic film and the previous row plastic film that has covered 300～500 millimeters distances of being separated by can realize the covering of half film; The plastic film standoff distance is determined according to the density requirements of different crops.

The utility model adopts microcomputer as power, thereby hand labor intensity is little, the labor productivity height; It has compact conformation, volume advantage little, simple to operate, easy to maintenance, can be used for various complex-terrains, as the plastic mulching of mountain region, hillside fields, patch etc.; Have the effect that collects rain, joint filling, keeps moisture and protection ground temperature, be applicable to lack of water, Shao Shui, arid area use.

Description of drawings Fig. 1 is a main apparent direction structural representation of the present utility model,

Fig. 2 is the direction structure schematic diagram of overlooking of the present utility model,

Fig. 3 is a left apparent direction structural representation of the present utility model,

Fig. 4 is the front view of trim panel,

Fig. 5 is the vertical view of Fig. 4,

Fig. 6 is the left view of Fig. 4.

Among the figure: 1-gauge wheel, 2-plough, 201-shoveling plate, 3-shaping wheel, 4-send native conveyer belt, 5-soil delivering wheel axle, 6-support, 7-send regolith moving axis, 8-send regolith driving wheel, 9-frame, 10-microcomputer, 11-handrail, 12-send native driving wheel, 13-trench digging axle, 14-gap bridge sprocket wheel, 15-the second sprocket wheel, 16-drive sprocket axle, 17-transmission wheel shaft, 18-the four sprocket wheel, 19-the five sprocket wheel, 20-shielding support, 21-Earthguard cover, 22-connect native box, 2201-soil outlet, 23-plastic film, 24-exhibition film frame, 25-trim panel, 2501-arc, 2502-connecting rod, 26-bearing block, 27-the three sprocket wheel, 28-engine output wheel, 29-the first sprocket wheel, 30-sprocket wheel protective cover, 31-conveyer belt support wheel, 32-press mold wheel, 33-biofilm frame, 34-press mold frame.

Embodiment is as shown in Figure 1 to Figure 3: a kind of full film, the two furrow mechanical film machines of half membrane type comprise frame 9, two ploughs 2, film covering device, gauge wheel 1; It is characterized in that: it comprises that also microcomputer 10, two 3, two on shaping wheels send native conveyer belt 4 and power transmission; Frame 9 places the periphery of microcomputer 10; Shaping wheel 3 is installed in the two ends of microcomputer 10 final drive shafts and is positioned at frame 9 rears, on the frame 9, be fixed with trim panel 25 between the shaping wheel shaft below, two shapings wheels 3; Film covering device is installed on frame 9 and is positioned at shaping takes turns 3 back; Send native conveyer belt 4 to be positioned at plough 2 sides top, frame 9 sides; Trench digging axle 13 is installed on 9, two ploughs 2 of frame through bearing and is contained in trench digging axle 13 two ends and is positioned at shaping and take turns 3 fronts; Gauge wheel 1 is contained in frame 9 front ends; Microcomputer 10 engine output wheels 28 are connected with power transmission, power transmission with trench digging axle 13, send native conveyer belt 4 to be connected.

See Fig. 1 to Fig. 3: power transmission comprises drive sprocket axle 16, transmits the drive sprocket of installing on wheel shaft 17, soil delivering wheel axle 5 and each wheel shaft; First sprocket wheel 29 that the engine output wheel 28 of microcomputer 10 is installed through chain and drive sprocket axle 16 is connected, drive sprocket axle 16 other ends are equipped with second sprocket wheel 15, transmitting the gap bridge sprocket wheel of installing on the wheel shaft 17 14 is connected with second sprocket wheel 15 through chain, transmit on the wheel shaft 17 the 3rd sprocket wheel 27 is housed, the 4th sprocket wheel 18 that soil delivering wheel axle 5 is installed is connected with the 3rd sprocket wheel 27 through chain, first sprocket wheel 29 is double-stranded wheels, its another sprocket wheel is connected with the 5th sprocket wheel 19 through chain, the 5th sprocket wheel 19 is installed on trench digging axle 13, and plough 2 is installed at trench digging axle 13 two ends; Frame 9 rear ends, the position corresponding with exhibition film frame 24 back are fixed with support 6, send regolith moving axis 7 to be installed on support 6 through bearing; Send regolith moving axis 7 two ends to install and send regolith driving wheel 8, soil delivering wheel axle 5 two ends are installed and are sent native driving wheel 12, send native conveyer belt 4 movable sets in sending regolith driving wheel 8 and sending native driving wheel 12.

Bearing block 26 is installed on the frame 9, and soil delivering wheel axle 5 is installed on bearing block 26 through bearing.

See Fig. 1 to Fig. 3: plough 2 comprises axle sleeve and is installed in four shoveling plates 201 of axle sleeve sidewall, and axle sleeve is installed in trench digging axle 13, and shoveling plate 201 has laterally the angle of inclination, has concave surface toward the outer side; When plough moved forward, the shoveling plate of rotation excavated soil, and concave surface has been contained soil and will be contained in soil in the concave surface and has been turned to and send on the native conveyer belt.

As of the present utility model perfect, referring to Fig. 1 and Fig. 3: deliver to native conveyer belt 4 and be unlikely to for the soil that shoveling plate 201 is excavated and run off, on the frame 9, plough 2 tops are installed with shielding support 20, be fixed with Earthguard cover 21 on the shielding support 20, Earthguard cover 21 keeps off soil and send on the native conveyer belt 4, send native conveyer belt 4 behind machine, to move, behind machine, carry soil, realize the press mold purpose.Earthguard cover 21 can also block each drive sprocket that is positioned at its below, makes each drive sprocket be unlikely and get rusty in rain, snow sky, safeguards that each drive sprocket normally uses.

The shape of trim panel 25 such as Fig. 4 are to shown in Figure 6: trim panel 25 is made up of arc 2501 and the connecting rods 2502 that are installed in above the arc 2501; Connecting rod 2502 is packed on the frame 9, between the shaping wheel shaft below, two shapings wheels 3; Arc 2501 is about 15 ° of angles with ground; Referring to Fig. 3: the side of shaping wheel 3 is V-arrangements; Because shaping wheel 3 is installed in the two ends of microcomputer 10 final drive shafts, after microcomputer 10 started, it is 3 synchronous that tilting trim panel 25 and shaping are taken turns, and realizes can carrying out shaping to the furrow face in the traveling process.

Referring to Fig. 1 and Fig. 2: be installed on frame 9 and be positioned at the film covering device that 3 back are taken turns in shaping, comprise exhibition film frame 24, biofilm frame 33 and press mold wheel 32; Exhibition film frame 24 is fixed on the frame 9, and biofilm frame 33 is articulated in exhibition film frame 24 lower ends, and biofilm frame 33 lower ends are provided with the supporting head (not shown) that is used for supporting plastic film 23, and plastic film 23 hangs on the supporting head; On the frame 9, the fixing press mold frame 34 in exhibition film frame 24 back, press mold frame 34 lower ends are installed press mold and are taken turns 32.

As of the present utility model further perfect, referring to Fig. 1 and Fig. 2: frame 9 rear ends, be equipped with corresponding position, two rear ends of sending native conveyer belt 4 and connect native box 22, connect native box 22 and be provided with two soil outlets 2201, make and send native conveyer belt 4 to carry concentrated edge and 23 places of the plastic film in the furrow that are routed to ground plastic film 23 that are pressed in of the native powder of coming, when laying plastic film 23, finish the press mold operation synchronously.

As of the present utility model further perfect, send native conveyer belt 4 to keep level run in order to make, be installed with conveyer belt support wheel 31 on the frame 9.

Perfect as the another step of the present utility model, referring to Fig. 1 and Fig. 3: be installed with handrail 11 on the frame 9.

As of the present utility model further perfect again, referring to Fig. 1: in order to ensure safety, on the frame 9, the secondary corresponding position of

first sprocket wheel

29 and 19 chain drive of the 5th sprocket wheel is equipped with sprocket wheel protective cover 30.

The utility model frame 9 rears also can articulate utensils such as planter, fertilising box, after flow charts such as trench digging, shaping, overlay film, press mold, and can subsynchronous sowing, the fertilising operation finished.

Claims

1, the two furrow mechanical film machines of a kind of full film, half membrane type comprise frame, two ploughs, film covering device, gauge wheel; It is characterized in that: it comprises that also microcomputer (10), two shapings wheel (3), two send native conveyer belt (4) and power transmission; Described frame (9) places the periphery of described microcomputer (10); Described shaping wheel (3) is installed in the two ends of described microcomputer (10) final drive shaft and is positioned at described frame (9) rear, and described frame (9) goes up, be fixed with trim panel (25) between the shaping wheel shaft below, described two shapings wheels (3); Described film covering device is installed on described frame (9) and is positioned at described shaping wheel (3) back; The described native conveyer belt (4) that send is positioned at described plough (2) side top, described frame (9) side; Trench digging axle (13) is installed on described frame (9) through bearing, and described two ploughs (2) are contained in described trench digging axle (13) two ends and are positioned at described shaping wheel (3) front; Described gauge wheel (1) is contained in described frame (9) front end; Described microcomputer (10) engine output wheel (28) is connected with described power transmission, and described power transmission is connected with described trench digging axle (13), the described native conveyer belt (4) that send.

2, a kind of full film as claimed in claim 1, the two furrow mechanical film machines of half membrane type, it is characterized in that: described power transmission comprises drive sprocket axle (16), transmits the drive sprocket of installing on wheel shaft (17), soil delivering wheel axle (5) and each wheel shaft; First sprocket wheel (29) that the engine output wheel (28) of described microcomputer (10) is installed through chain and described drive sprocket axle (16) is connected, described drive sprocket axle (16) other end is equipped with second sprocket wheel (14), described transmission wheel shaft (17) is gone up the gap bridge sprocket wheel of installing (14) and is connected with second sprocket wheel (15) through chain, the 3rd sprocket wheel (27) is housed on the described transmission wheel shaft (17), and the 4th sprocket wheel (18) that described soil delivering wheel axle (5) is installed is connected with the 3rd sprocket wheel (27) through chain; Described first sprocket wheel (29) is double-stranded wheel, and its another sprocket wheel is connected with the 5th sprocket wheel (19) through chain, and described the 5th sprocket wheel (19) is installed on described trench digging axle (13); Described frame (9) rear end, the position corresponding with exhibition film frame (24) back are installed and are sent regolith moving axis (7); Describedly send regolith moving axis (7) two ends to install to send regolith driving wheel (8), described soil delivering wheel axle (5) two ends are installed and are sent native driving wheel (12), and described native conveyer belt (4) movable set that send is in described regolith driving wheel (8) and the described native driving wheel (12) that send of sending.

3, a kind of full film as claimed in claim 2, the two furrow mechanical film machines of half membrane type, it is characterized in that: described plough (2) comprises axle sleeve and is fixedly arranged on several pieces shoveling plates (201) of described axle sleeve sidewall, described axle sleeve is installed in described trench digging axle (13), and described shoveling plate (201) has laterally the angle of inclination, has concave surface toward the outer side.

4, the two furrow mechanical film machines of a kind of full film as claimed in claim 1, half membrane type is characterized in that: described trim panel (25) is by arc (2501) and be installed in the top connecting rod (2502) of described arc (2501) and form; (2502 are packed in described frame (9) to described connecting rod; Described arc (2501) is 15 ° of angles with ground; The side of described shaping wheel (3) is a V-arrangement.

5, a kind of full film as claimed in claim 1, the two furrow mechanical film machines of half membrane type, it is characterized in that: described film covering device comprises exhibition film frame (24), biofilm frame (33) and press mold wheel (32); Described exhibition film frame (24) is fixed on the described frame (9), and described biofilm frame (33) is articulated in described exhibition film frame (24) lower end, and described biofilm frame (33) lower end is provided with supporting head, and plastic film (23) hangs on the described supporting head; Described frame (9) goes up, the fixing press mold frame (34) in described exhibition film frame (24) back, and described press mold frame (34) lower end is installed press mold and taken turns (32).

6, a kind of full film as claimed in claim 1, the two furrow mechanical film machines of half membrane type, it is characterized in that: described frame (9) rear end, the position corresponding with described two rear ends of sending native conveyer belt (4) are equipped with and connect native box (22), and the described native box (22) that connects is provided with two soil outlets (2201).

7, a kind of full film as claimed in claim 1, the two furrow mechanical film machines of half membrane type, it is characterized in that: described frame (9) goes up, described plough (2) top is installed with shielding support (20), is fixed with Earthguard cover (21) on the described shielding support (20).

8, a kind of full film as claimed in claim 1, the two furrow mechanical film machines of half membrane type is characterized in that: be installed with conveyer belt support wheel (31) on the described frame (9).

9, as any described a kind of full film of claim 1 to 8, the two furrow mechanical film machines of half membrane type, it is characterized in that: be installed with handrail (11) on the described frame (9); Sprocket wheel protective cover (30) is installed on the described frame (9).

10, a kind of full film as claimed in claim 9, the two furrow mechanical film machines of half membrane type, it is characterized in that: described frame (9) rear articulates planter, fertilising box.