CN212143575U

CN212143575U - Mulching film recovery device for soil pollution treatment

Info

Publication number: CN212143575U
Application number: CN202020800551.7U
Authority: CN
Inventors: 周聪
Original assignee: Nanjing Forestry University
Current assignee: Nanjing Forestry University
Priority date: 2020-05-14
Filing date: 2020-05-14
Publication date: 2020-12-15
Anticipated expiration: 2030-05-14

Abstract

The utility model relates to a soil pollution treatment equipment technical field discloses a plastic film recovery unit is used in soil pollution treatment, including base and wind-up roll, the upper end fixed mounting of base has the mount, the left end swing joint of mount has the pivot, the left end fixedly connected with driven gear of pivot. The utility model discloses a telescopic link, the setting of spring and scraper blade, thereby then it rotates to drive the wind-up roll through switch start rotation motor and rotate, thereby can carry out the rolling to the plastic film, because the elasticity of spring can promote scraper blade and the laminating of plastic film surface, thereby can clear up the earth on the plastic film through the scraper blade when the rolling, and arrange the recess in through the supporting shoe, then arrange the bolt in spacing downthehole nut and the bolt spiral that match even, thereby can be quick install and dismantle the wind-up roll, further efficiency that can improve work, and is comparatively practical, and is suitable for extensive popularization and use.

Description

Mulching film recovery device for soil pollution treatment

Technical Field

The utility model relates to a soil pollution treatment equipment technical field specifically is a mulching film recovery device is used in soil pollution treatment.

Background

Mulching film, that is, ground covering film, is generally a transparent or green, silver film, and is used for ground covering to raise soil temperature, maintain soil moisture, maintain soil structure, prevent pests from attacking crops and diseases caused by some microorganisms, etc., and promote plant growth, and the mulching film looks thin but has a considerable effect. Not only can improve the ground temperature, preserve water, soil and fertilizer and improve the fertilizer efficiency, but also has multiple functions of killing weeds, preventing diseases and insects, preventing drought and waterlogging, inhibiting salt and protecting seedlings, improving the near-ground photo-thermal condition, enabling the product to be sanitary and clean and the like. For the seedlings just coming out of the soil, the fertilizer has the effects of protecting roots, promoting growth and the like. The mulching film has strong pertinence and applicability to factors limiting agricultural development such as low temperature, less rain, drought and poor ridge, short frost-free period and the like in the three north area of China, plays a role in planting two-season rice seedlings and cultivating various crops, and is required to be collected after being used due to the incapability of degrading the mulching film, so that the environment pollution is prevented.

In the process of implementing the present invention, the inventor finds that at least the following problems exist in the prior art and are not solved: current plastic film recovery unit easily rolls up the earth on the plastic film when collecting, has reduced its practicality, and is not convenient for dismantle the change to collecting the roller, has improved staff's work load, has reduced work efficiency, consequently, we provide a soil pollution administers and uses plastic film recovery unit.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a soil pollution administers and uses plastic film recovery unit has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a mulching film recovery device for soil pollution treatment comprises a base and a winding roller;

a fixing frame is fixedly arranged at the upper end of the base, a rotating shaft is movably connected at the left end of the fixing frame, a driven gear is fixedly connected at the left end of the rotating shaft, a rotating motor is fixedly arranged at the left end of the fixing frame, a driving gear is fixedly arranged at a motor shaft of the rotating motor, the driving gear is meshed with the driven gear, a supporting shaft is movably connected at the right end of the inner side of the fixing frame, connecting blocks are fixedly arranged at the right end of the rotating shaft and the left end of the supporting shaft, grooves are formed in the opposite ends of the two connecting blocks, supporting blocks are fixedly connected at the left end and the right end of the winding roller, limiting holes are formed in the two connecting blocks and the two supporting blocks, bolts are arranged in the limiting holes, a telescopic rod is fixedly connected at the middle part, the left end fixed mounting of mount has the switch, the upper end left side fixed mounting of base has the battery, switch, battery and rotation motor loop through the wire and establish ties and form closed circuit, the equal fixed mounting in lower extreme four corners department of base has the universal wheel.

As a preferred embodiment of the present invention, the lower end of the scraper is fixedly installed with a rubber strip.

As a preferred embodiment of the present invention, the outside cover of the spring is provided with a rubber sleeve.

As a preferred embodiment of the present invention, the outside fixed mounting of the driving gear and the driven gear has a protection cover, and the protection cover is hollow.

As a preferred embodiment of the utility model, the front end fixed mounting of mount has the hole of charging, the hole of charging passes through the wire with the battery and establishes ties.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model relates to a soil pollution administers and uses plastic film recovery unit, through the telescopic link, the setting of spring and scraper blade, thereby it rotates to drive the wind-up roll through switch start rotation motor, thereby can carry out the rolling to the plastic film, because the elasticity of spring can promote scraper blade and plastic film surface laminating, thereby can clear up the earth on the plastic film through the scraper blade when the rolling, and arrange the recess in through the supporting shoe, then arrange the bolt in spacing downthehole nut and the bolt spiral even through supporting, thereby can be quick install and dismantle the wind-up roll, further can improve the efficiency of work.

2. The utility model relates to a soil pollution administers and uses plastic film recovery unit can effectually prevent through the setting of rubber strip that the scraper blade from causing the damage to the plastic film.

3. The utility model relates to a soil pollution administers and uses plastic film recovery unit can effectually protect the spring, the life of further extension spring through the setting of rubber sleeve.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a front view of the mulching film recycling device for soil pollution control of the present invention;

FIG. 2 is a front view of the connecting block of the mulching film recycling device for soil pollution control according to the present invention;

figure 3 is the utility model discloses a soil pollution administers front view of plastic film recovery unit supporting shoe.

In the figure: 1. a base; 2. a fixed mount; 3. a charging hole; 4. a switch; 5. a protective cover; 6. a driven gear; 7. a rotating shaft; 8. a driving gear; 9. rotating the motor; 10. connecting blocks; 11. a groove; 12. a bolt; 13. a wind-up roll; 14. a rubber sleeve; 15. a telescopic rod; 16. a spring; 17. a squeegee; 18. a rubber strip; 19. a support block; 20. a support shaft; 21. a universal wheel; 22. a limiting hole; 23. and (4) a storage battery.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

Referring to fig. 1-3, the present invention provides a technical solution: a mulching film recovery device for soil pollution treatment comprises a base 1 and a wind-up roll 13;

a fixed frame 2 is fixedly arranged at the upper end of the base 1, a rotating shaft 7 is movably connected at the left end of the fixed frame 2, a driven gear 6 is fixedly connected at the left end of the rotating shaft 7, a rotating motor 9 is fixedly arranged at the left end of the fixed frame 2, a motor shaft of the rotating motor 9 is fixedly provided with a driving gear 8, the driving gear 8 is meshed with the driven gear 6, a supporting shaft 20 is movably connected at the right end of the inner side of the fixed frame 2, connecting blocks 10 are fixedly arranged at the right end of the rotating shaft 7 and the left end of the supporting shaft 20, grooves 11 are respectively arranged at the opposite ends of the two connecting blocks 10, supporting blocks 19 are respectively fixedly connected at the left end and the right end of the winding roller 13, limiting holes 22 are respectively arranged on the two connecting blocks 10 and the two supporting blocks 19, bolts 12 are arranged, the lower end of the telescopic rod 15 is fixedly connected with a scraper 17, the outer side of the telescopic rod 15 is sleeved with a spring 16, the left end of the fixed frame 2 is fixedly provided with a switch 4, the left side of the upper end of the base 1 is fixedly provided with a storage battery 23, the switch 4, the storage battery 23 and the rotating motor 9 are sequentially connected in series through a wire and form a closed loop, the four corners of the lower end of the base 1 are fixedly provided with universal wheels 21, the rotating motor 9 is started through the switch 4 through the arrangement of the telescopic rod 15, the spring 16 and the scraper 17 so as to drive the winding roller 13 to rotate, thereby being capable of winding the mulching film, the scraper 17 can be pushed by the elasticity of the spring 16 to be attached to the surface of the mulching film, thereby the soil on the mulching film can be cleaned through the scraper 17 during winding, the winding can be arranged in the groove 11 through the supporting block 19, thereby can be quick install and dismantle wind-up roll 13, further efficiency that can improve work.

In this embodiment (as shown in fig. 1), the rubber strip 18 is fixedly mounted at the lower end of the scraper 17, and the damage of the scraper 17 to the mulching film can be effectively prevented through the arrangement of the rubber strip 18.

In this embodiment (please refer to fig. 1), the rubber sleeve 14 is sleeved outside the spring 16, and the spring 16 can be effectively protected by the rubber sleeve 14, so that the service life of the spring 16 is further prolonged.

In this embodiment (please refer to fig. 1), the protective cover 5 is fixedly installed on the outer sides of the driving gear 8 and the driven gear 6, the protective cover 5 is hollow, the driving gear 8 and the driven gear 6 can be effectively protected by the protective cover 5, and further, the driving gear 8 and the driven gear 6 are prevented from rotating to hurt an operator.

In this embodiment (please refer to fig. 1), a charging hole 3 is fixedly installed at the front end of the fixing frame 2, the charging hole 3 is connected with the storage battery 23 in series through a wire, and the storage battery 23 can be conveniently charged through the arrangement of the charging hole 3.

It should be noted that the utility model relates to a mulch recovery device for soil pollution treatment, including base 1, mount 2, hole for charging 3, switch 4, protection casing 5, driven gear 6, pivot 7, driving gear 8, rotating motor 9, connecting block 10, recess 11, bolt 12, wind-up roll 13, rubber sleeve 14, telescopic link 15, spring 16, scraper 17, rubber strip 18, supporting shoe 19, back shaft 20, universal wheel 21, spacing hole 22, battery 23, the part is the general standard component or the part that technical staff in the field knows, its structure and principle all can all learn through the technical manual or learn through conventional experimental method, in operation, through the setting of telescopic link 15, spring 16 and scraper 17, then start rotating motor 9 through switch 4 and drive wind-up roll 13 and rotate, thereby can carry out the rolling to the mulch, because the elastic force of the spring 16 can push the scraper 17 to be attached to the surface of the mulching film, the soil on the mulching film can be cleaned through the scraper 17 when being rolled, and the mulching film is placed in the groove 11 through the supporting block 19, then the bolt 12 is arranged in the limit hole 22 and is spirally connected with the bolt 12 through a matched nut, thereby being capable of rapidly mounting and dismounting the wind-up roll 13, further improving the working efficiency, the damage to the mulching film caused by the scraping plate 17 can be effectively prevented through the arrangement of the rubber strip 18, the spring 16 can be effectively protected through the arrangement of the rubber sleeve 14, the service life of the spring 16 is further prolonged, can effectually protect driving gear 8 and driven gear 6 through setting up of protection casing 5, further prevent that driving gear 8 and driven gear 6 from rotating and cause the injury to operating personnel, can be convenient charge storage battery 23 through the setting up of hole of charging 3.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A mulching film recovery device for soil pollution treatment is characterized by comprising a base (1) and a winding roller (13);

the utility model discloses a take-up roll, including base (1), mount (2) is fixed to the upper end of base (1), the left end swing joint of mount (2) has pivot (7), the left end fixedly connected with driven gear (6) of pivot (7), the left end fixedly mounted of mount (2) has rotation motor (9), the motor shaft fixed mounting who rotates motor (9) has driving gear (8), driving gear (8) and driven gear (6) meshing, the inboard right-hand member swing joint of mount (2) has back shaft (20), the right-hand member of pivot (7) and the equal fixed mounting in left end of back shaft (20) have connecting block (10), two relative one end of connecting block (10) is all seted up fluted (11), the equal fixedly connected with supporting shoe (19) in both ends about wind-up roll (13), two all seted up spacing hole (22) and spacing hole (22) on connecting block (10) and two supporting shoe (19) and be equipped with bolt (12) ) The utility model discloses a solar water heater, the inner chamber upper end middle part fixedly connected with telescopic link (15) of mount (2), lower extreme fixedly connected with scraper blade (17) of telescopic link (15), the outside cover of telescopic link (15) is equipped with spring (16), the left end fixed mounting of mount (2) has switch (4), the upper end left side fixed mounting of base (1) has battery (23), switch (4), battery (23) and rotation motor (9) loop through the wire and establish ties and form closed loop, the equal fixed mounting in lower extreme four corners department of base (1) has universal wheel (21).

2. The mulching film recovery device for soil pollution treatment according to claim 1, wherein: the lower end of the scraper (17) is fixedly provided with a rubber strip (18).

3. The mulching film recovery device for soil pollution treatment according to claim 1, wherein: the outer side of the spring (16) is sleeved with a rubber sleeve (14).

4. The mulching film recovery device for soil pollution treatment according to claim 1, wherein: the outer sides of the driving gear (8) and the driven gear (6) are fixedly provided with a protective cover (5), and the protective cover (5) is hollow.

5. The mulching film recovery device for soil pollution treatment according to claim 1, wherein: the front end fixed mounting of mount (2) has charging hole (3), charging hole (3) and battery (23) are established ties through the wire.