CN205151288U - Biodegradable plastic film rolls up strutting arrangement - Google Patents
Biodegradable plastic film rolls up strutting arrangement Download PDFInfo
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- CN205151288U CN205151288U CN201520923173.0U CN201520923173U CN205151288U CN 205151288 U CN205151288 U CN 205151288U CN 201520923173 U CN201520923173 U CN 201520923173U CN 205151288 U CN205151288 U CN 205151288U
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- biodegradable films
- supporting device
- plastic film
- roll supporting
- biodegradable plastic
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Abstract
The utility model provides a biodegradable plastic film rolls up strutting arrangement, roll up cover, the pivot of biodegradable plastic film book, adapter sleeve jackscrew, two sealed bearing and biodegradable including telescopic shaft, rotating electrical machines, back shaft, biodegradable plastic film and roll up membrane strutting arrangement body, be connected with the rotating electrical machines on the telescopic shaft, the both ends of biodegradable plastic film rolls up strutting arrangement body are provided with the support frame, biodegradable plastic film rolls up and installs the upper end at the biodegradable plastic film rolls up strutting arrangement body, biodegradable plastic film rolls up the pivot and connects the other end at the telescopic shaft, the crossbeam sets up the upper end at the biodegradable plastic film rolls up strutting arrangement body, the back shaft passes through the nut to be fixed on the support frame, be connected with two sealed bearing on the back shaft, the middle -end at the biodegradable plastic film rolls up strutting arrangement body is installed to the knife rest to this biodegradable plastic film rolls up strutting arrangement, it is rational in infrastructure, the flexibility height rotates, and solve traditional strutting arrangement and rotated the nimble problem that just is difficult to to go on cutting inadequately, be fit for using widely.
Description
Technical field
The utility model Biodegradable films roll supporting device, belongs to film roll fastening technical field.
Background technology
The grain vegetables of China tens00000000 people is settled a dispute by the parties concerned themselves completely, but also can export, and can't do without this and covers blade seedling thin clothing---mulch film with it, and this makes Chinese agriculture and diversified economy crop yield occur one of person who has rendered outstanding service thoroughly changed.Mulch film and covered ground film, normally transparent or black PE film, also has green, silver thin film, for covered ground, to improve the soil moisture, keep soil moisture, maintain soil texture, prevent the disease etc. that pest attacks crop and certain micro-organisms cause, the function of Promoting plant growth.Biodegradable mulch refers to that a class can be microbial action and causes the plastic film of degraded under natural environmental condition.After the microbial attack plastic sheetings such as bacterium, fungi and actinomyces, the growth due to cell makes polymers compositions be hydrolyzed, ionization or protonated, mechanical destruction occurs, break into oligomer fragment.Water-soluble polymer is decomposed the enzyme of fungi or bacterial secretory or oxidative degradation becomes water-soluble fragment, generate new micromolecular compound, until finally resolve into C02 and H20, Biodegradable mulch is a kind of new terrestrial cover film, be mainly used in covered ground, to improve the soil moisture, keep soil moisture, maintain soil texture, prevent the disease that pest attacks crop and certain micro-organisms cause, thus Promoting plant growth is by the plastic sheeting that can be formed by the material that germ is decomposed completely, this material is mainly derived from starch, cellulose, shitosan and other polysaccharide natural materials, realm of nature can be entirely dissolve, also secondary pollution can not be produced to environment, there is film roll and rotate dumb in Biodegradable mulch roll supporting device common on the market, mulch film is easily caused to rupture, be used on mulch film spreading and seeding machine, mulch film longitudinal stretching is large, seedling eye is easily caused to misplace, pierce mulch film after emerging and cause burning seedling, make crop production reduction and be not easy cut problem.So our consideration in this respect must have, but innovation technically, original force-input device inside can be provided with Biodegradable films volume rotating shaft and blade by us, and then easy to use, ensure that the flexible of rotation.
Utility model content
The utility model object is to provide Biodegradable films roll supporting device, rotates underaction to solve the conventional supporting device that proposes in above-mentioned background technology and is not easy the problem of carrying out cutting.
To achieve these goals, the utility model realizes by the following technical solutions: Biodegradable films roll supporting device, comprise telescopic shaft, rotating machine, pivot shaft, Biodegradable films volume cover, blade, bracing frame, Biodegradable films volume, the rotating shaft of Biodegradable films volume, adapter sleeve jackscrew, crossbeam, nut, double sealed bearing, knife rest and biodegradation volume film bracing or strutting arrangement body, described telescopic shaft is arranged on the inside of crossbeam; Described telescopic shaft is connected with rotating machine; Described pivot shaft is arranged on the below of crossbeam; Described Biodegradable films volume cover is arranged on the front end of Biodegradable films volume rotating shaft; Described blade is fixedly mounted on knife rest; The two ends of described Biodegradable films roll supporting device body are provided with bracing frame; Described Biodegradable films volume is arranged on the upper end of Biodegradable films roll supporting device body; The rotating shaft of described Biodegradable films volume is connected to the other end of telescopic shaft; Described crossbeam is arranged on the upper end of Biodegradable films roll supporting device body; Described crossbeam is provided with adapter sleeve jackscrew; Described pivot shaft is fixed on bracing frame by nut; Described pivot shaft is connected with double sealed bearing; Described knife rest is arranged on the middle-end of Biodegradable films roll supporting device body.
Preferably, described Biodegradable films volume cover adopts v-shaped structure, and can be moved forward and backward by telescopic shaft.
Preferably, described Biodegradable films volume is fixedly connected in the rotating shaft of Biodegradable films volume by adapter sleeve jackscrew.
Preferably, described blade adopts the long sheetmetal for 150cm to make.
Preferably, the rotating machine at described Biodegradable films roll supporting device body two ends controls with same controller.
Preferably, described crossbeam is fixedly connected on bracing frame.
Compared with prior art, the beneficial effects of the utility model are: the Biodegradable films volume cover of Biodegradable films roll supporting device adopts v-shaped structure, and can be moved forward and backward by telescopic shaft, be convenient to be fixed the Biodegradable films volume of various model and easily involve in row to the film of finishing using take out; Described Biodegradable films volume is fixedly connected in the rotating shaft of Biodegradable films volume by adapter sleeve jackscrew, makes connection more tight, improves the safety of use; Described blade adopts the long sheetmetal for 150cm to make, rational in infrastructure, facilitates the shearing to Biodegradable films; The rotating machine at described Biodegradable films roll supporting device body two ends controls with same controller, makes control more convenient, facilitates the rotation of telescopic shaft; Described crossbeam is fixedly connected on bracing frame, improves the tightness of connection, and use is more safe, and this Biodegradable films roll supporting device, rational in infrastructure, rotation alerting ability is high, solve conventional supporting device rotate underaction and be not easy the problem of carrying out cutting, be applicable to promoting the use of.
Accompanying drawing explanation
Fig. 1 is the integral structure schematic diagram of this practical Biodegradable films roll supporting device;
In figure: 1-telescopic shaft, 2-rotating machine, 3-pivot shaft, 4-Biodegradable films volume cover, 5-blade, 6-bracing frame, 7-Biodegradable films volume, the rotating shaft of 8-Biodegradable films volume, 9-adapter sleeve jackscrew, 10-crossbeam, 11-nut, 12-double sealed bearing, 13-knife rest, 14-Biodegradable films roll supporting device body.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, the utility model provides a kind of technical scheme: Biodegradable films roll supporting device, comprise telescopic shaft 1, rotating machine 2, pivot shaft 3, Biodegradable films volume cover 4, blade 5, bracing frame 6, Biodegradable films volume 7, the rotating shaft 8 of Biodegradable films volume, adapter sleeve jackscrew 9, crossbeam 10, nut 11, double sealed bearing 12, knife rest 13 and biodegradation volume film bracing or strutting arrangement body 14, telescopic shaft 1 is arranged on the inside of crossbeam 10; Telescopic shaft 1 is connected with rotating machine 2; Pivot shaft 3 is arranged on the below of crossbeam 10; Biodegradable films volume cover 4 is arranged on the front end of Biodegradable films volume rotating shaft 8; Blade 5 is fixedly mounted on knife rest 13; The two ends of Biodegradable films roll supporting device body 14 are provided with bracing frame 6; Biodegradable films volume 7 is arranged on the upper end of Biodegradable films roll supporting device body 14; The rotating shaft 8 of Biodegradable films volume is connected to the other end of telescopic shaft 1; Crossbeam 10 is arranged on the upper end of Biodegradable films roll supporting device body 14; Crossbeam 10 is provided with adapter sleeve jackscrew 9; Pivot shaft 3 is fixed on bracing frame 6 by nut 11; Pivot shaft 3 is connected with double sealed bearing 12; Knife rest 13 is arranged on the middle-end of Biodegradable films roll supporting device body 14; Biodegradable films volume cover 4 adopts v-shaped structure, and can be moved forward and backward by telescopic shaft 1; Biodegradable films volume 7 is fixedly connected in the rotating shaft 8 of Biodegradable films volume by adapter sleeve jackscrew 9; Blade 5 adopts the long sheetmetal for 150cm to make; The rotating machine 2 at Biodegradable films roll supporting device body 14 two ends controls with same controller; Crossbeam 10 is fixedly connected on bracing frame 6.
Principle of work: during use, rotating machine 2 rotates, telescopic shaft 1 drives Biodegradable films volume cover 4 to shrink, Biodegradable films volume 7 is placed on bracing or strutting arrangement, rotating machine 2 rotates, and telescopic shaft 1 drives Biodegradable films volume cover 4 to stretch out, and is fixed by Biodegradable films volume 7, cut with blade 5 after pulling suitable Biodegradable films, improve the comfort feature of use.
More than show and describe groundwork of the present utility model and principal character and advantage of the present utility model, to those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, the utility model can be realized in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
Although illustrate and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and spirit, scope of the present utility model is by claims and equivalents thereof.
Claims (6)
1. Biodegradable films roll supporting device, comprise telescopic shaft (1), rotating machine (2), pivot shaft (3), Biodegradable films volume cover (4), blade (5), bracing frame (6), Biodegradable films volume (7), Biodegradable films volume rotating shaft (8), adapter sleeve jackscrew (9), crossbeam (10), nut (11), double sealed bearing (12), knife rest (13) and biodegradation volume film bracing or strutting arrangement body (14), it is characterized in that: described telescopic shaft (1) is arranged on the inside of crossbeam (10); Described telescopic shaft (1) is connected with rotating machine (2); Described pivot shaft (3) is arranged on the below of crossbeam (10); Described Biodegradable films volume cover (4) is arranged on the front end of Biodegradable films volume rotating shaft (8); Described blade (5) is fixedly mounted on knife rest (13); The two ends of described Biodegradable films roll supporting device body (14) are provided with bracing frame (6); Described Biodegradable films volume (7) is arranged on the upper end of Biodegradable films roll supporting device body (14); Described Biodegradable films volume rotating shaft (8) is connected to the other end of telescopic shaft (1); Described crossbeam (10) is arranged on the upper end of Biodegradable films roll supporting device body (14); Described crossbeam (10) is provided with adapter sleeve jackscrew (9); Described pivot shaft (3) is fixed on bracing frame (3) by nut (11); Described pivot shaft (3) is connected with double sealed bearing (12); Described knife rest (13) is arranged on the middle-end of Biodegradable films roll supporting device body (14).
2. Biodegradable films roll supporting device according to claim 1, is characterized in that: described Biodegradable films volume cover (4) adopts v-shaped structure, and it is movable to pass through telescopic shaft (1).
3. Biodegradable films roll supporting device according to claim 1, is characterized in that: described Biodegradable films volume (7) is fixedly connected on Biodegradable films volume rotating shaft (8) by adapter sleeve jackscrew (9).
4. a Biodegradable films roll supporting device according to claim 1, is characterized in that: described blade (5) adopts the long sheetmetal for 150cm to make.
5. Biodegradable films roll supporting device according to claim 1, is characterized in that: the rotating machine (2) at described Biodegradable films roll supporting device body (14) two ends controls with same controller.
6. Biodegradable films roll supporting device according to claim 1, is characterized in that: described crossbeam (10) is fixedly connected on bracing frame (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520923173.0U CN205151288U (en) | 2015-11-19 | 2015-11-19 | Biodegradable plastic film rolls up strutting arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520923173.0U CN205151288U (en) | 2015-11-19 | 2015-11-19 | Biodegradable plastic film rolls up strutting arrangement |
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| Publication Number | Publication Date |
|---|---|
| CN205151288U true CN205151288U (en) | 2016-04-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520923173.0U Active CN205151288U (en) | 2015-11-19 | 2015-11-19 | Biodegradable plastic film rolls up strutting arrangement |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105417225A (en) * | 2015-11-19 | 2016-03-23 | 湖南省客来宝生物能源科技有限公司 | Biodegradable film roll supporting device |
| CN111688990A (en) * | 2020-06-17 | 2020-09-22 | 华勤钢丝绳有限公司 | Galvanized wire packaging and stretching device and packaging system |
-
2015
- 2015-11-19 CN CN201520923173.0U patent/CN205151288U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105417225A (en) * | 2015-11-19 | 2016-03-23 | 湖南省客来宝生物能源科技有限公司 | Biodegradable film roll supporting device |
| CN111688990A (en) * | 2020-06-17 | 2020-09-22 | 华勤钢丝绳有限公司 | Galvanized wire packaging and stretching device and packaging system |
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