CN207151375U - A kind of ground film roller support frame of plastic film mulch device - Google Patents
A kind of ground film roller support frame of plastic film mulch device Download PDFInfo
- Publication number
- CN207151375U CN207151375U CN201721091457.3U CN201721091457U CN207151375U CN 207151375 U CN207151375 U CN 207151375U CN 201721091457 U CN201721091457 U CN 201721091457U CN 207151375 U CN207151375 U CN 207151375U
- Authority
- CN
- China
- Prior art keywords
- film roll
- rotating shaft
- film
- connecting bushing
- support shaft
- 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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Abstract
The utility model discloses a kind of ground film roller support frame of plastic film mulch device, including support and film roll support shaft, it is characterised in that：At least one end of film roll support shaft is provided with fixing device, and fixing device includes：Rolling bearing units, rotating shaft and connecting bushing, the connecting bushing is hinged with rotating shaft, and connecting bushing can rotate around with the pin joint of rotating shaft, the film roll support shaft is mutually inserted with connecting bushing, and fixed by bearing pin, the rolling bearing units are fixed on support, and the rotating shaft is located in rolling bearing units, and rotating shaft, connecting bushing and film roll support shaft are at same axis and can synchronously axially rotated, the film roll support shaft is provided with gear Membrane cover.Compared with prior art, the utility model has simple in construction, and operating efficiency is high, safe operation, the advantages that reducing labor intensity.
Description
Technical field
The utility model belongs to agricultural mechanical field, especially a kind of support dress for being used on mulch film laying apparatus
Put.
Background technology
When mulch film is laid, film roll is erected on implement by support, and current way is to use a support shaft,
Film roll is erected on support, it is necessary to when changing, removes support shaft, film roll is enclosed in support shaft again, so remove
The support shaft of laying plastic is very convenient, at that time when needing to supplement film roll again, it has not been convenient to which operation is, it is necessary to which operator station exists
On track route where laying plastic, set up, labor intensity is big, and has work dangerous.
Therefore, one kind has simple in construction, and operating efficiency is high, safe operation, reduces the ground of the plastic film mulch device of labor intensity
Deflector roll support frame is suggested.
The content of the invention
The purpose of this utility model is to provide a kind of simple in construction, operating efficiency height, reduces the plastic film mulch device of labor intensity
Ground film roller support frame.
The utility model discloses a kind of ground film roller support frame of plastic film mulch device, including support (1) and film roll support shaft
(10), it is characterised in that：At least one end of film roll support shaft (10) is provided with fixing device, and fixing device includes：Rolling bearing units
(2), rotating shaft (3) and connecting bushing (4), the connecting bushing (4) is be hinged with rotating shaft (3), and connecting bushing (4) can be around with turning
The pin joint of axle (3) rotates, and the film roll support shaft (10) is mutually inserted with connecting bushing (4), and solid by bearing pin (5)
Fixed, the rolling bearing units (2) are fixed on support (1), and the rotating shaft (3) is located in rolling bearing units (2), and rotating shaft (3), connection
Axle sleeve (4) and film roll support shaft (10) are at same axis and can synchronously axially rotated, the film roll support
Axle (10) is provided with gear Membrane cover (7).
During actual use：When need to install or remove film roll when, it is only necessary to the film roll support shaft that will be connected as a single entity
(10) rotated with connecting bushing (4) around connecting bushing (4) and the pin joint of rotating shaft (3), you can film roll is turned to and walked
Direction equidirectional, standing is facilitated to carry out replacing film roll in the side of working rig.
As an improvement, gear Membrane cover (7) is enclosed in film roll support shaft (10), and it is tapered, tapering point can be fastened on set
In the mulch film core of film roll (8) in film roll support shaft (10), and it is fixed by fastening bolt (6).
During actual use：Installation gear Membrane cover (7), can limit film roll (8) and be slided in film roll support shaft (10), shadow
Plastic film mulch effect is rung, the particular location of film roll (8) can be installed as needed.
Compared with prior art, the utility model has simple in construction, and operating efficiency is high, safe operation, and it is strong to reduce work
The advantages that spending.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
Fig. 2 is that connecting bushing rotates schematic diagram I.
Fig. 3 is that connecting bushing rotates schematic diagram II.
Fig. 4 is Figure 1A part-structure schematic diagrams.
Shown in figure：1 is support, and 2 be rolling bearing units, and 3 be rotating shaft, and 4 be connecting bushing, and 5 be bearing pin, and 6 be fastening bolt,
7 be gear Membrane cover, and 8 be film roll, and 9 be mulch film core, and 10 be film roll support shaft, and 11 be bolt.
Embodiment
Embodiment 1：Referring to the drawings 1~4, for the structural representation of the utility model embodiment 1, a kind of ground of plastic film mulch device
Deflector roll support frame, including support (1) and film roll support shaft (10), it is characterised in that：At least the one of film roll support shaft (10)
End is provided with fixing device, and fixing device includes：Rolling bearing units (2), rotating shaft (3) and connecting bushing (4), the connecting bushing (4)
It is be hinged with rotating shaft (3), and connecting bushing (4) can around with the rotation of the pin joint of rotating shaft (3), the film roll support shaft (10) with
Connecting bushing (4) is mutually inserted, and fixed by bearing pin (5), and the rolling bearing units (2) are fixed on support (1), the rotating shaft
(3) it is located in rolling bearing units (2), and rotating shaft (3), connecting bushing (4) and film roll support shaft (10) are at same axis
And can synchronously axially rotate, the film roll support shaft (10) is provided with gear Membrane cover (7).
During actual use：When need to install or remove film roll when, it is only necessary to the film roll support shaft that will be connected as a single entity
(10) rotated with connecting bushing (4) around connecting bushing (4) and the pin joint of rotating shaft (3), you can film roll is turned to and walked
Direction equidirectional, standing is facilitated to carry out replacing film roll in the side of working rig.
As an improvement, gear Membrane cover (7) is enclosed in film roll support shaft (10), and it is tapered, tapering point can be fastened on set
In the mulch film core of film roll (8) in film roll support shaft (10), and it is fixed by fastening bolt (6).
During actual use：Installation gear Membrane cover (7), can limit film roll (8) and be slided in film roll support shaft (10), shadow
Plastic film mulch effect is rung, the particular location of film roll (8) can be installed as needed.
Claims (2)
1. a kind of ground film roller support frame of plastic film mulch device, including support (1) and film roll support shaft (10), it is characterised in that：Extremely
One end of few film roll support shaft (10) is provided with fixing device, and fixing device includes：Rolling bearing units (2), rotating shaft (3) and connecting shaft
Covering (4), the connecting bushing (4) is be hinged with rotating shaft (3), and connecting bushing (4) can rotate around with the pin joint of rotating shaft (3),
The film roll support shaft (10) is mutually inserted with connecting bushing (4), and fixed by bearing pin (5), and the rolling bearing units (2) are solid
It is scheduled on support (1), the rotating shaft (3) is located in rolling bearing units (2), and rotating shaft (3), connecting bushing (4) and film roll support
Axle (10) is at same axis and can synchronously axially rotated, and the film roll support shaft (10) is provided with gear Membrane cover
(7)。
2. the ground film roller support frame of plastic film mulch device according to claim 1, it is characterised in that：Gear Membrane cover (7) is enclosed on mulch film
Roll up in support shaft (10), and it is tapered, tapering point can be fastened on the ground for the film roll (8) being enclosed in film roll support shaft (10)
On film roll core, and it is fixed by fastening bolt (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721091457.3U CN207151375U (en) | 2017-08-29 | 2017-08-29 | A kind of ground film roller support frame of plastic film mulch device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721091457.3U CN207151375U (en) | 2017-08-29 | 2017-08-29 | A kind of ground film roller support frame of plastic film mulch device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207151375U true CN207151375U (en) | 2018-03-30 |
Family
ID=61718731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721091457.3U Expired - Fee Related CN207151375U (en) | 2017-08-29 | 2017-08-29 | A kind of ground film roller support frame of plastic film mulch device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207151375U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111657023A (en) * | 2020-07-21 | 2020-09-15 | 青岛农业大学 | Potato is planted and is used quick tectorial membrane device |
-
2017
- 2017-08-29 CN CN201721091457.3U patent/CN207151375U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111657023A (en) * | 2020-07-21 | 2020-09-15 | 青岛农业大学 | Potato is planted and is used quick tectorial membrane device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180330 Termination date: 20190829 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |