CN212711889U

CN212711889U - Agricultural film rolling machine

Info

Publication number: CN212711889U
Application number: CN202020966749.2U
Authority: CN
Inventors: 林伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-01
Filing date: 2020-06-01
Publication date: 2021-03-16
Anticipated expiration: 2030-06-01

Abstract

The utility model discloses an agricultural film rolling machine, which aims to overcome the problems of low working efficiency, time and labor waste in the prior art, and comprises a frame, a wind shield is fixedly arranged on the frame, a strip-shaped opening is arranged on the wind shield, an air curtain machine is fixedly arranged on the wind shield, two compression rollers are arranged on the frame in a rotating way, the surfaces of the compression rollers are provided with elastic layers, the elastic layers of the two compression rollers are mutually butted together, a slidable square pipe is arranged on the frame, a tensioning roller is arranged on the square pipe in a rotating way, a spring is arranged between the square pipe and the frame, a bracket is detachably arranged on the frame, a motor and a rotatable film rolling roller are arranged on the bracket, the motor is connected on the film rolling roller in a, tensioning roller, roll up the membrane roller and set gradually on the frame, use this agricultural film rolling machine to have degree of automation height, labour saving and time saving and the efficient advantage of rolling.

Description

Agricultural film rolling machine

Technical Field

The utility model belongs to agricultural equipment, in particular to an agricultural film rolling machine.

Background

The agricultural film roll is also called agricultural ground cloth, is a film covered on crops, and plays the roles of moisturizing and heat preservation, thereby improving the yield and the seedling rate of the crops. After use, the agricultural film is usually rewound for the next use.

However, the prior art is not perfect, the existing agricultural film is usually recycled by hands, and the problems of low working efficiency, time waste and labor waste exist.

SUMMERY OF THE UTILITY MODEL

For overcoming the not enough and problem that exists of prior art, the utility model provides a work efficiency height and labour saving and time saving's agricultural film rolling machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an agricultural film rolling machine, which comprises a vehicle rack, the fixed deep bead that is provided with on the frame, the bar mouth has been seted up on the deep bead, the fixed air curtain machine that is provided with on the deep bead, it is provided with two compression rollers to rotate on the frame, the surface of compression roller is provided with the elastic layer, the mutual butt of elastic layer of two compression rollers is in the same place, the quad slit has been seted up on the frame, wear to be equipped with slidable side pipe in the quad slit, it is provided with the tensioning roller to rotate on the side pipe, set up first through-hole on the side pipe, wear to be equipped with first bolt in the first through-hole, set up first bar hole on the side pipe, the second through-hole has been seted up on the frame, wear to be equipped with the second bolt in first bar hole and the second through-hole, the square intraductal spring that is located between first bolt, The wind shield, the compression roller, the tensioning roller and the film rolling roller are sequentially arranged on the frame.

Preferably, the number of the air curtain machines is two, the two air curtain machines are symmetrically arranged on the upper side and the lower side of the strip-shaped opening, and the air outlet of one air curtain machine is right opposite to the air outlet of the other air curtain machine.

Preferably, the elastic layer is cylindrical in overall structure, and the elastic layer is sleeved on the compression roller.

Preferably, the elastic layer is made of elastic sponge.

Preferably, the number of the first through holes is at least two, and two or more first through holes are sequentially formed in the square pipe along the length direction of the square pipe.

Preferably, the number of the supports is two, the supports are all rotatably provided with film rolling rollers, and the two supports are symmetrically arranged on the frame.

Preferably, the film winding roller is a tapered cylinder.

Preferably, a clamping block is formed on the bracket, a clamping groove is formed in the frame, the clamping block is inserted in the clamping groove, the cross section of the clamping block and the cross section of the clamping groove are both T-shaped, a third through hole is formed in the bracket, a fourth through hole is formed in the frame, and a third bolt penetrates through the third through hole and the fourth through hole.

Preferably, the lower end of the frame is provided with a support rod and two rotatable wheels, the support rod and the wheels are arranged side by side on the frame, the support rod and the corresponding wheels are arranged side by side on the frame, and a pointed end is formed at the lower end of the support rod.

Preferably, a handle bar is fixedly arranged on the frame.

Compared with the prior art, the utility model outstanding and profitable technological effect is:

use this agricultural film rolling machine when retrieving agricultural film, motor drive rolls up the membrane roller drive and selects rotatoryly, agricultural film loops through the air curtain machine, the bar mouth of deep bead, the compression roller, tensioning roller and rolling form the roll membrane on rolling up the membrane roller, the air curtain machine is used for blowing off impurity and moisture on the agricultural film, the deep bead is avoided the impurity and the moisture of blowing up to adhere to on agricultural film again, the compression roller is used for guaranteeing that agricultural film keeps under the state of spreading out, tensioning roller supports tightly on agricultural film under the effect of spring, consequently, use this agricultural film rolling machine to have degree of automation height, labour saving and time saving and the efficient advantage of rolling.

Drawings

Fig. 1 is one of the schematic structural diagrams of the present invention;

fig. 2 is a second schematic structural diagram of the present invention;

fig. 3 is one of the structural schematic views of the vehicle frame of the present invention;

FIG. 4 is one of the structural schematic views of the vehicle frame of the present invention;

fig. 5 is one of the schematic structural views of the wind deflector of the present invention;

fig. 6 is one of the structural schematic diagrams of the bracket of the present invention;

in the figure: the device comprises a frame 1, a wind shield 2, a wind curtain 3, a press roll 4, an elastic layer 5, a square tube 6, a tension roll 7, a first bolt 8, a second bolt 9, a spring 10, a bracket 11, a motor 12, a film rolling roll 13, a support rod 14, a wheel 15, a handle bar 16, a strip-shaped opening 17, a square opening 18, a first through hole 19, a first strip-shaped opening 20, a second through hole 21, a clamping block 22, a clamping groove 23, a third through hole 24, a fourth through hole 25, a third bolt 26 and a sharp head 27.

Detailed Description

To facilitate understanding of those skilled in the art, the present invention will be further described with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1 to 6, an agricultural film rolling machine is used for recovering agricultural films and comprises a frame 1, a wind shield 2 is fixedly arranged at the upper end of the frame 1, the wind shield 2 is vertically arranged on the frame 1, a transverse strip-shaped opening 17 is formed in the wind shield 2, an air curtain machine 3 is fixedly arranged on the wind shield 2, the length direction of an air outlet of the air curtain machine 3 is consistent with the length direction of the strip-shaped opening 17, and the air curtain machine 3 is used for blowing off impurities, moisture and the like on the agricultural films.

Rotate on the frame 1 and be provided with two compression rollers 4, compression roller 4 can be vertical rotation on frame 1, and the surface of compression roller 4 is provided with elastic layer 5, and the mutual butt of elastic layer 5 of two compression rollers 4 is in the same place, and when agricultural film passed through between two compression rollers 4, can be compressed tightly and spread by elastic layer 5.

Frame 1 goes up the slip and is provided with square pipe 6, and the vertical setting of square pipe 6 is on frame 1, and square pipe 6 can be on frame 1 vertical slip, has seted up quad slit 18 on frame 1, and square pipe 6 wears to locate in quad slit 18 to frame 1 is with square pipe 6 inject the vertical slip on frame 1. Rotate on the square pipe 6 and be provided with tensioning roller 7, tensioning roller 7 transversely sets up on square pipe 6, tensioning roller 7 can be at the lateral rotation on square pipe 6, first through-hole 19 has been seted up to square pipe 6's side, wear to be equipped with first bolt 8 in the first through-hole 19, first bar hole 20 has still been seted up to square pipe 6's side, second through-hole 21 has been seted up on frame 1, wear to be equipped with second bolt 9 in first bar hole 20 and the second through-hole 21, thereby second bolt 9 has injectd square pipe 6's slip stroke, square pipe 6 is provided with in and is located spring 10, spring 10 sets up between first bolt 8 and second bolt 9, spring 10's one end butt is on first bolt 8, spring 10's other end butt is on second bolt 9, spring 10 forces square pipe 6 upwards to slide.

The frame 1 is provided with the support 11 in a detachable mode, the support 11 is provided with the motor 12 and the rotatable film rolling roller 13, the film rolling roller 13 is transversely arranged on the support 11, the film rolling roller 13 can vertically rotate on the support 11, the motor 12 is in transmission connection with the film rolling roller 13, the motor 12 is used for driving the film rolling roller 13 to rotate, and the air curtain machine 3, the wind shield 2, the compression roller 4, the tension roller 7 and the film rolling roller 13 are sequentially arranged on the frame 1.

Use when this agricultural film rolling machine retrieves agricultural film, motor 12 drive film rolling roller 13 drive selects rotatoryly, agricultural film loops through air curtain machine 3, the bar mouth 17 of deep bead 2, compression roller 4, tensioning roller 7 and rolling form the roll membrane on film rolling roller 13, air curtain machine 3 is used for blowing off impurity and moisture on the agricultural film, the impurity and the moisture that deep bead 2 avoided blowing up are attached to agricultural film again, compression roller 4 is used for guaranteeing that agricultural film keeps under the state of spreading out, tensioning roller 7 supports tightly on agricultural film under spring 10's effect, consequently, use this agricultural film rolling machine to have degree of automation height, labour saving and time saving and the efficient advantage of rolling.

The air curtain machine 3 is two, and two air curtain machine 3 symmetries set up in the upper and lower both sides of bar mouth 17, and the air outlet of an air curtain machine 3 is just to the air outlet of another air curtain machine 3, and two air curtain machines 3 are used for blowing off impurity and the moisture of both sides about the agricultural film, have further improved clear effect.

The overall structure of elastic layer 5 is cylindricly, and 5 covers of elastic layer are established on compression roller 4, and 5 interference fit of elastic layer are on compression roller 4, and the person of facilitating the use dismouting elastic layer 5 conveniently clears up elastic layer 5 alone.

Elastic layer 5 adopts elastic sponge to make, and elastic sponge has the advantage that the hydroscopicity is good, and elastic layer 5 plays and further clears away the moisture on the agricultural film, has further improved the clearance effect of equipment to agricultural film.

The number of the first through holes 19 is at least two, the two or more first through holes 19 are sequentially arranged on the square pipe 6 along the length direction of the square pipe 6, and when the first bolts 8 are inserted into the different first through holes 19, the distance between the first bolts 8 and the second bolts 9 is changed, so that the elastic force of the spring 10 is adjusted, and the tensioning force of the tensioning roller 7 on the agricultural film is adjustable.

Support 11 is two, all rotates on the support 11 and is provided with film rolling roller 13, and two 11 bilateral symmetry of supports set up on frame 1, but agricultural film rolling is between two film rolling rollers 13.

The film rolling roller 13 is a conical cylinder, the bracket 11 is detached from the frame 1, and the rolled agricultural rolled film is conveniently taken down.

The lower extreme of support 11 is formed with fixture block 22, draw-in groove 23 has been seted up to the side of frame 1, fixture block 22 is inserted and is established in draw-in groove 23, the cross section of fixture block 22 and the cross section of draw-in groove 23 are "T" style of calligraphy, fixture block 22 adaptation is in draw-in groove 23, third through-hole 24 has been seted up on the support 11, fourth through-hole 25 has been seted up on the frame 1, third bolt 26 is worn to be equipped with by third through-hole 24 and fourth through-hole 25, third bolt 26 is with support 11 and frame 1 fixed setting together, through dismouting third bolt 26, realize the dismouting of support 11 on frame 1.

The fixed bracing piece 14 that is provided with of lower extreme of frame 1, the lower extreme of frame 1 still is provided with rotatable wheel 15, this agricultural film rolling machine of person of facilitating the use transport, bracing piece 14 and wheel 15 are two respectively, two wheels 15 set up the below at frame 1 side by side, bracing piece 14 one-to-one is to wheel 15, bracing piece 14 sets up on frame 1 with the wheel 15 that corresponds side by side, the lower extreme of bracing piece 14 is formed with tip 27, when falling to the ground and placing this agricultural film rolling machine, bracing piece 14 and wheel 15 steadily support frame 1.

The fixed handle pole 16 that is provided with on frame 1, but the user gripping is on handle pole 16, carries this agricultural rolling film machine, has further made things convenient for this agricultural rolling film machine's transport.

The above-mentioned embodiment is only the preferred embodiment of the present invention, and does not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. An agricultural film rolling machine is characterized by comprising a frame (1), a wind shield (2) is fixedly arranged on the frame (1), a strip-shaped opening (17) is formed in the wind shield (2), an air curtain machine (3) is fixedly arranged on the wind shield (2), two compression rollers (4) are arranged on the frame (1) in a rotating mode, an elastic layer (5) is arranged on the surface of each compression roller (4), the elastic layers (5) of the two compression rollers (4) are mutually abutted, a square hole (18) is formed in the frame (1), a slidable square pipe (6) penetrates through the square hole (18), a tensioning roller (7) is arranged on the square pipe (6) in a rotating mode, a first through hole (19) is formed in the first through hole (19), a first bolt (8) is arranged in the first through hole (19), a first strip-shaped hole (20) is formed in the square pipe (6), a second through hole (21) is formed in the, wear to be equipped with second bolt (9) in first bar hole (20) and second through-hole (21), be provided with spring (10) that are located between first bolt (8) and second bolt (9) in square pipe (6), can dismantle on frame (1) and be provided with support (11), be provided with motor (12) and rotatable roll up membrane roller (13) on support (11), motor (12) transmission is connected on rolling up membrane roller (13), air curtain machine (3), deep bead (2), compression roller (4), tensioning roller (7), roll up membrane roller (13) and set gradually on frame (1).

2. The agricultural film rolling machine according to claim 1, wherein the number of the air curtain machines (3) is two, the two air curtain machines (3) are symmetrically arranged on the upper side and the lower side of the strip-shaped opening (17), and the air outlet of one air curtain machine (3) is just opposite to the air outlet of the other air curtain machine (3).

3. The agricultural film rolling machine according to claim 1, characterized in that the whole structure of the elastic layer (5) is cylindrical, and the elastic layer (5) is sleeved on the compression roller (4).

4. An agricultural film rolling machine according to claim 3, characterized in that the elastic layer (5) is made of elastic sponge.

5. The agricultural film rolling machine according to claim 1, wherein the number of the first through holes (19) is at least two, and two or more first through holes (19) are sequentially arranged on the square pipe (6) along the length direction of the square pipe (6).

6. An agricultural film rolling machine according to claim 1, characterized in that the number of the supports (11) is two, the film rolling rollers (13) are rotatably arranged on the supports (11), and the two supports (11) are symmetrically arranged on the frame (1).

7. An agricultural film winder according to claim 6, wherein the film winding roller (13) is a conical drum.

8. The agricultural film rolling machine according to claim 6 or 7, wherein a clamping block (22) is formed on the bracket (11), a clamping groove (23) is formed on the frame (1), the clamping block (22) is inserted in the clamping groove (23), the cross section of the clamping block (22) and the cross section of the clamping groove (23) are both T-shaped, a third through hole (24) is formed on the bracket (11), a fourth through hole (25) is formed on the frame (1), and a third bolt (26) penetrates through the third through hole (24) and the fourth through hole (25).

9. An agricultural film rolling machine according to claim 1, characterized in that the lower end of the frame (1) is provided with two support rods (14) and two rotatable wheels (15), the two support rods (14) and the two wheels (15) are arranged on the frame (1) side by side, the support rods (14) and the corresponding wheels (15) are arranged on the frame (1) side by side, and the lower end of the support rods (14) is formed with a pointed end (27).

10. An agricultural film rolling machine according to claim 9, characterized in that a handle bar (16) is fixedly arranged on the frame (1).