CN205389755U - Spread membrane of membrane machine and roll up automatic adjusting device - Google Patents
Spread membrane of membrane machine and roll up automatic adjusting device Download PDFInfo
- Publication number
- CN205389755U CN205389755U CN201620166299.2U CN201620166299U CN205389755U CN 205389755 U CN205389755 U CN 205389755U CN 201620166299 U CN201620166299 U CN 201620166299U CN 205389755 U CN205389755 U CN 205389755U
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- CN
- China
- Prior art keywords
- film roll
- frame
- installation
- film
- membrane
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- 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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Abstract
The utility model provides a spread membrane of membrane machine and roll up automatic adjusting device, belongs to the agricultural machine field, sets up the digger plough in the frame front portion, sets up the covering device at the frame rear portion, sets up an installation mortise respectively at frame 1 both sides middle part, is provided with a fixed screw respectively at internal surface of every installation mortise, sets up an installation arm in every installation mortise, sets up a mounting hole at every installation underarm end, and the level sets up membrane spool, characterized by in the mounting hole: the lower extreme of every installation arm respectively the symmetry set up the membrane and roll up automatic guiding mechanism to two ends of membrane spool respectively the activity set up circular retaining piece.
Description
Technical field
This utility model relates to the film roll automatic regulating apparatus of a kind of Novel rural facility, particularly a kind of film-laying machine.
Background technology
Auxiliary film machine is the farm implements before corn planting for auxiliary mulch film, the film roll of auxiliary film machine is placed on the middle part of auxiliary film machine, during auxiliary film, mulch film is stretched expansion, realize covering with ground sheeting, the film roll of the auxiliary film machine of tradition is by installing arm, mortise, fastening screw is fixed on the middle part of frame, due to new film roll in use, its radius can taper into, so needing in use, the constantly artificial relative altitude adjusting film roll and ground, traditional method is the fastening screw unclamping on mortise with spanner, fastening screw is tightened again after relatively being moved down by installation arm, this method has the drawback that: after adjusting the height installing arm every time, also must ensure that the synchronization of arm height is installed in both sides, just can make film roll both ends horizontal, so, adjust cumbersome.
Summary of the invention
In order to overcome the deficiency of tradition plastic film mulch drag links, this utility model provides the film roll automatic regulating apparatus of a kind of film-laying machine.
The technical scheme in the invention for solving the technical problem is:
A kind of film roll automatic regulating apparatus of film-laying machine, at frame front, ditching plow is set, at frame rear portion, coverer is set, it is respectively provided with one at 1 liang of middle side part of frame and mortise is installed, inner surface at each installation mortise is respectively arranged with a fixed screw, in each installation mortise, arrange one arm is installed, in each installation arm lower end, one installing hole is set, film roll axle it is horizontally disposed with in installing hole, it is characterized in that: be respectively symmetrically in the lower end of each installation arm and film roll automatic mechanism is set, and rounded tabs is set in the two ends activity respectively of film roll axle.
The film roll automatic regulating apparatus of aforesaid film-laying machine, is characterized in that: described film roll automatic mechanism is to be respectively symmetrically in the lower end of each installation arm to arrange a U-frame.
The film roll automatic regulating apparatus of aforesaid film-laying machine, is characterized in that: the reinforcing bar of described U-frame diameter 0.8 millimeter bends and forms.
The film roll automatic regulating apparatus of aforesaid film-laying machine, is characterized in that: described film roll automatic mechanism is the identical adjustment hole being equidistantly symmetrical arranged two or more quantity in the lower end of each installation arm respectively, and the diameter of adjustment hole is equal to the internal diameter width of U-frame.
During use, film roll is arranged on the bottom of frame by film roll axle, film roll automatic mechanism, during adjustment, different-diameter after can using according to mulch film, extracts film roll axle out, selects the adjustment hole that height is suitable to install film roll, or film roll is placed in U-frame, film roll will rotate by ground proximity all the time, makes mulch film launch, it is achieved film roll adjusts purpose automatically.
This utility model provides the benefit that: spanner need not be utilized frequently to unclamp fastening screw and adjust the height of film roll, without due to film roll left and right height adjustment inconsistent and affect compound film quality, due to symmetrical highly all the time about each adjustment hole, so it is easy to adjust, or utilize U-frame to realize automatically adjusting, there is simple in construction, effect with low cost, easy to adjust.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of first embodiment.
Fig. 2 is the schematic diagram of second embodiment.
Fig. 3 is the partial perspective view of first embodiment.
Detailed description of the invention
In first shown in Fig. 1, Fig. 3 embodiment, in frame 1 front portion, ditching plow 2 is set, at frame 1 rear portion, coverer 3 is set, it is respectively provided with one at 1 liang of middle side part of frame and mortise 6 is installed, inner surface at each installation mortise 6 is respectively arranged with a fixed screw 7, arranging one in each installation mortise 6 and install arm 5, be respectively symmetrically in the lower end of each installation arm 5 and arrange a U-frame 8, described U-frame 8 bends with the reinforcing bar of diameter 0.8 millimeter and forms.Being horizontally disposed with film roll axle 9 in adjustment hole 11, and arrange rounded tabs 10 in the two ends activity respectively of film roll axle 9, rounded tabs 10 is used for preventing film roll axle 9 from axially coming off.
In second shown in Fig. 2 embodiment, in frame 1 front portion, ditching plow 2 is set, at frame 1 rear portion, coverer 3 is set, it is respectively provided with one at 1 liang of middle side part of frame and mortise 6 is installed, inner surface at each installation mortise 6 is respectively arranged with a fixed screw 7, arranging one in each installation mortise 6 and install arm 5, be equidistantly symmetrical arranged 4 identical adjustment holes 11 in the lower end of each installation arm 5 respectively, the diameter of adjustment hole 11 is equal to the internal diameter width of U-frame 8.In adjustment hole 11, it is horizontally disposed with film roll axle 9, and in the two ends activity respectively of film roll axle 9, rounded tabs 10 rounded tabs 10 is set for preventing film roll axle 9 from axially coming off.
Claims (4)
1. the film roll automatic regulating apparatus of a film-laying machine, in frame (1) front portion, ditching plow (2) is set, at frame (1) rear portion, coverer (3) is set, it is respectively provided with one at frame (1) two middle side part and mortise (6) is installed, inner surface each installation mortise (6) is respectively arranged with a fixed screw (7), in each installation mortise (6), arrange one arm (5) is installed, in each installation arm (5) lower end, one installing hole is set, film roll axle (9) it is horizontally disposed with in installing hole, it is characterized in that: be respectively symmetrically in the lower end of each installation arm (5) and film roll automatic mechanism (4) is set, and rounded tabs (10) is set in the two ends activity respectively of film roll axle (9).
2. the film roll automatic regulating apparatus of film-laying machine according to claim 1, is characterized in that: described film roll automatic mechanism (4) is to be respectively symmetrically in the lower end of each installation arm (5) to arrange a U-frame (8).
3. the film roll automatic regulating apparatus of film-laying machine according to claim 2, is characterized in that: the reinforcing bar of described U-frame (8) diameter 0.8 millimeter bends and forms.
4. the film roll automatic regulating apparatus of film-laying machine according to claim 1, it is characterized in that: described film roll automatic mechanism (4) is the identical adjustment hole (11) being equidistantly symmetrical arranged two or more quantity in the lower end of each installation arm (5) respectively, the diameter of adjustment hole (11) is equal to the internal diameter width of U-frame (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620166299.2U CN205389755U (en) | 2016-03-05 | 2016-03-05 | Spread membrane of membrane machine and roll up automatic adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620166299.2U CN205389755U (en) | 2016-03-05 | 2016-03-05 | Spread membrane of membrane machine and roll up automatic adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205389755U true CN205389755U (en) | 2016-07-27 |
Family
ID=56443807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620166299.2U Expired - Fee Related CN205389755U (en) | 2016-03-05 | 2016-03-05 | Spread membrane of membrane machine and roll up automatic adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205389755U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105746260A (en) * | 2016-03-05 | 2016-07-13 | 陈淑琴 | Automatic rolled film adjusting device of film spreading machine |
-
2016
- 2016-03-05 CN CN201620166299.2U patent/CN205389755U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105746260A (en) * | 2016-03-05 | 2016-07-13 | 陈淑琴 | Automatic rolled film adjusting device of film spreading 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: 20160727 Termination date: 20210305 |