CN2414599Y - Mulch film holing and seelding placing machine - Google Patents
Mulch film holing and seelding placing machine Download PDFInfo
- Publication number
- CN2414599Y CN2414599Y CN 00202765 CN00202765U CN2414599Y CN 2414599 Y CN2414599 Y CN 2414599Y CN 00202765 CN00202765 CN 00202765 CN 00202765 U CN00202765 U CN 00202765U CN 2414599 Y CN2414599 Y CN 2414599Y
- Authority
- CN
- China
- Prior art keywords
- press mold
- wheel
- cylinder
- film
- diameter
- 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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- Protection Of Plants (AREA)
- Transplanting Machines (AREA)
Abstract
The utility model belongs to a mulch film holing and seedling placing machine, which is used for releasing crop seedlings under mulch films. A vehicle wheel shaft on the front part of a machine frame is provided with a drive pulley; the drive pulley drives a driven pulley of a transmission shaft with a roller and film pressing wheels which are arranged on the rear part of the machine frame through belts; the diameter of the drive pulley is greater than the diameter of the driven pulley; the circumference surface of the roller fixed on the transmission shaft is distributed with film breaking cutters; the film pressing wheels are arranged on both sides of the roller; the film pressing wheels are arranged on the transmission shaft through bearings; the film pressing wheels arranged on both of the two sides of the roller are mutually connected together through a connection frame; the connection frame is provided with a film pressing ring through a connection device. The utility model has the advantages of high speed of film breakage and seedling placement, high work efficiency and no seedling damage. Besides, the utility model can not break mulch films and can also control the size of a holing hole.
Description
The utility model belongs to agricultural tool, particularly punches the hole-ground film seelding placing machine that the crops seedling under the mulch film is freed on the mulch film of farmland.
Be extensive use of film-mulching cultivation technique at present, after the crops under the mulch film emerge, in time the crops seedling freed under mulch film, otherwise, in the environment of high temperature, high humidity, vexed wound, mashed leaf, mashed root can appear in the crops seedling, cause crop production reduction under mulch film.The method of the general rupture of membranes liberation crops seedling that adopts is to adopt artificial seedling setting, and instrument punches on mulch film and puts seedling by hand.Weak point is that production efficiency is low, and manual labor is heavy.The somebody releases a kind of Machine for breaking mulching film and laying seedling, comprise frame, wheel and with the coaxial mounted cam that has clutch of wheel, the working arm that drives film breaking unit by cam and spring moves up and down, and the rupture of membranes cutter that install the working arm end is finished the punching work on mulch film.Replace artificial punching with machinery, improved work efficiency, but the equipment more complicated is difficult to promote, the rupture of membranes cutter moves up and down and impacts rupture of membranes and be easy to hinder seedling and scratch mulch film in the Machine for breaking mulching film and laying seedling walking process, and the size of the hole that punches on mulch film in addition can not be controlled.
The purpose of this utility model is to provide a kind of hole-ground film seelding placing machine, not only replace artificial seedling setting, its rupture of membranes to put that seedling speed is fast, work efficiency is high with machinery, and no seedling injury during the rupture of membranes punching, also can not scratch mulch film, the hole size that punches on mulch film can also be controlled.
The utility model is achieved in that a kind of hole-ground film seelding placing machine, comprise wheel and the cylinder installed on the frame, be installed with at frame front on the axletree of wheel drive pulley is installed, it is equipped with the driven pulley on the power transmission shaft of cylinder and press mold wheel by belt transmission frame rear portion, the diameter of drive pulley is greater than the diameter of driven pulley, be fixedly mounted on the radial and axial uniform rupture of membranes cutter of arranging on its circumferential surface of cylinder on the power transmission shaft, the press mold wheel is positioned at the both sides of cylinder and is installed on the power transmission shaft by bearing, the diameter of press mold wheel is greater than diameter of cylinder, the press mold wheel that is positioned at the cylinder both sides is connected to one by the uniform frame that is fixedly coupled on its wheel rim, by jockey the press mold circle is installed on the link of press mold wheel rim.
The utility model is walked punching when putting seedling by tractor-drawn on mulch film, because the diameter of drive pulley is bigger than the diameter of driven pulley, the rotating speed of the rotating ratio press mold wheel that driven pulley drive cylinder rotates is fast slightly, in advancing, the rupture of membranes lancination is gone in the mulch film and the function of scratching mulch film is arranged, being of moderate size of hole-ground film can be made, and seedling can not be hindered.Owing to be provided with the flanging wheel in the cylinder both sides, on cylinder, be arranged on the press mold circle, press mold wheel and press mold circle are fixed mulch film, so the rupture of membranes cutter can not scratch mulch film.The press mold circle can be adjusted in position on the cylinder as required by jockey in addition, the size of the hole that punches on mulch film with control rupture of membranes cutter.
Fig. 1 is a plan structure schematic diagram of the present utility model
Fig. 2 is a main TV structure schematic diagram of the present utility model
Fig. 3 is the A-A partial schematic sectional view of Fig. 1
Below in conjunction with accompanying drawing the utility model is further described, a kind of hole-ground film seelding placing machine, comprise wheel and the cylinder installed on the frame 5, be installed with in frame 5 front portions on the axletree 3 of wheel 4 drive pulley 2 is installed, it is equipped with the driven pulley 12 on the power transmission shaft 11 of cylinder 7 and press mold wheel 6 by belt transmission frame 5 rear portions, the diameter of drive pulley 2 is greater than the diameter of driven pulley 12, the ratio of the diameter of drive pulley 2 and driven pulley 12 is 1.2-1.5: 1, be fixedly mounted on the radial and axial uniform rupture of membranes cutter 8 of arranging on cylinder 7 its circumferential surfaces on the power transmission shaft 12, the spacing of rupture of membranes cutter 8 can be regulated by adjusting device, the adjusting device of rupture of membranes cutter 8 is that rupture of membranes cutter 8 its afterbodys that have a tool rest 14 are the bolt that is combined with nut 13, when the bolt of rupture of membranes cutter 8 on cylinder 7 in the uniform axial long hole behind the adjusting position, tighten nut 13, can rupture of membranes cutter 8 is fixing.Press mold wheel 6 is positioned at the both sides of cylinder 7, be installed on the power transmission shaft 11 by bearing, the diameter of press mold wheel 6 is greater than cylinder 7 diameters, the press mold wheel 6 that is positioned at cylinder 7 both sides is connected to one by the uniform frame 9 that is fixedly coupled on its wheel rim, takes turns at press mold on the link 9 of 6 wheel rims and by jockey press mold circle 10 is installed.Jockey is that uniform screw matches on bolt and the link 9 on the press mold circle 10; As shown in Figure 3, jockey also can be that snap ring 15 on the press mold circle 10 matches with link 9 by bolted.On the cylinder 7 under the radial and axial spacing of rupture of membranes cutter 8 and the mulch film spacing in the rows and the line-spacing of crops seedling corresponding.
Claims (3)
1. hole-ground film seelding placing machine, comprise that frame (5) goes up wheel and the cylinder of installing, it is characterized in that on frame (5) front portion is installed with the axletree (3) of wheel (4), drive pulley (2) being installed, it is equipped with the driven pulley (12) on the power transmission shaft (11) of cylinder (7) and press mold wheel (6) by belt transmission frame (5) rear portion, the diameter of drive pulley (2) is greater than the diameter of driven pulley (12), be fixedly mounted on the radial and axial uniform rupture of membranes cutter (8) of arranging on its circumferential surface of cylinder (7) on the power transmission shaft (11), press mold wheel (6) is positioned at the both sides of cylinder (7) and is installed on the power transmission shaft (11) by bearing, the diameter of press mold wheel (6) is greater than cylinder (7) diameter, the press mold wheel (6) that is positioned at cylinder (7) both sides is connected to one by the uniform frame (9) that is fixedly coupled on its wheel rim, goes up at the link (9) of press mold wheel (6) wheel rim and by jockey press mold circle (10) is installed.
2. hole-ground film seelding placing machine according to claim 1 is characterized in that the diameter of drive pulley (2) and the ratio of driven pulley (12) are 1.2-1.5: 1.
3. hole-ground film seelding placing machine according to claim 1 is characterized in that jockey is that bolt and link (9) on the press mold circle (10) gone up uniform screw and matched; Jockey also can be that the snap ring (15) on the press mold circle (10) matches with link (9) by bolted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00202765 CN2414599Y (en) | 2000-01-28 | 2000-01-28 | Mulch film holing and seelding placing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00202765 CN2414599Y (en) | 2000-01-28 | 2000-01-28 | Mulch film holing and seelding placing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2414599Y true CN2414599Y (en) | 2001-01-17 |
Family
ID=33571624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00202765 Expired - Fee Related CN2414599Y (en) | 2000-01-28 | 2000-01-28 | Mulch film holing and seelding placing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2414599Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101554737B (en) * | 2009-05-10 | 2010-12-01 | 山西省农业科学院旱地农业研究中心 | Agricultural microporous plastic film puncher |
-
2000
- 2000-01-28 CN CN 00202765 patent/CN2414599Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101554737B (en) * | 2009-05-10 | 2010-12-01 | 山西省农业科学院旱地农业研究中心 | Agricultural microporous plastic film puncher |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |