Agricultural film uncovering equipment
Technical Field
The utility model relates to the technical field of agriculture, in particular to agricultural film uncovering equipment.
Background
A large number of films are needed in agricultural planting, and after crops grow to a certain stage, the films need to be recovered, so that the growth of the crops is facilitated, and the films can be recycled, so that agricultural film uncovering equipment is needed.
The existing agricultural film uncovering equipment generally adopts two squeezing rollers to crush soil adhered on a film when in use, but because hard stone particles and other impurities possibly exist in the soil, the film is easy to break by the impurities when the soil is crushed, the soil possibly contains moisture, the soil possibly containing the moisture can be adhered on the film and cannot be separated from the film when the soil is crushed, and the existing equipment generally adopts a plurality of driving devices to respectively drive different structures when in work, so that the film can be torn due to the difference between the advancing speed and the winding speed of the equipment, and the secondary use of the film is influenced.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides agricultural film uncovering equipment which has the advantages that the film cannot be broken due to hard impurities when soil is separated from the film, the soil containing moisture can be separated from the film, the difference between the advancing speed and the winding speed cannot occur, the film is prevented from being torn, and the like, and solves the problems that the existing agricultural film uncovering equipment generally adopts two squeezing rollers to crush the soil adhered on the film when in use, but the soil can contain hard stone particles and other impurities, the film is easy to break when the soil is crushed, the soil can contain moisture, the soil containing moisture can be adhered on the film and cannot be separated from the film when the soil is crushed, the existing equipment generally drives different structures by a plurality of driving devices respectively when in work, so that the film can be torn due to the difference between the advancing speed and the winding speed of the equipment, the secondary use of the film is influenced.
(II) technical scheme
In order to realize the purposes that the membrane cannot be broken by hard impurities when the soil is separated from the membrane, the soil containing moisture can be separated from the membrane, the difference between the advancing speed and the winding speed cannot occur, and the membrane is prevented from being torn, the utility model provides the following technical scheme: the utility model provides an agricultural film uncovering device, includes the link, and one side one end of link inner wall is passed through fixed block and motor one side fixed connection, and one side surface of motor one end motor shaft is connected with one side transmission of first belt inner wall, and the opposite side and the first rotation pole middle part one side surface transmission of first belt inner wall are connected, and first rotation pole middle part surface cup joints with wind-up roll middle part inner wall is fixed.
One side and connecting plate one end fixed connection of link inner wall, the connecting plate top is passed through U type frame and is connected with articulated piece one end inner wall rotation.
One side of the top of the connecting frame is rotatably connected with one end of the limiting rod through a connecting block.
Preferably, the outer surface of the middle part of a motor shaft at one end of the motor is fixedly sleeved with the inner wall of the middle part of the first gear, the teeth of the first gear are meshed with the teeth of the second gear, the inner wall of the middle part of the second gear is fixedly sleeved with the outer surface of the middle part of the transmission shaft, and the outer surface of one side of the middle part of the transmission shaft is rotatably connected with the inner wall of one side of the connecting frame.
Preferably, connecting plate one side and backup pad one end fixed connection, the backup pad top is passed through U type frame and spring one end fixed connection, and the spring other end is passed through U type frame and is connected with wane bottom one side rotation.
Preferably, the outer surface of one side of the middle part of the first rotating rod, which is far away from the first belt, is in transmission connection with the inner wall of one side of the second belt, the other side of the inner wall of the second belt is in transmission connection with the outer surface of one side of the middle part of the second rotating rod, and the outer surfaces of the two ends of the first rotating rod are respectively in transmission connection with the two sides of the top of the connecting frame through two supporting blocks.
Preferably, the top of the connecting frame is rotatably connected with one end of the second rotating rod through a connecting block, and the outer surface of the middle part of the second rotating rod is fixedly connected with one end of the poking rod.
Preferably, the one end and the wane bottom fixed connection of connecting plate are kept away from to articulated piece, wane one end with strike pole one side fixed connection.
(III) advantageous effects
Compared with the prior art, the utility model provides agricultural film uncovering equipment which has the following beneficial effects:
1. this membrane equipment is taken off to agricultural, anticlockwise rotation through first gear drives the second gear and carries out clockwise rotation, make the transmission shaft drive the running wheel and rotate, make first belt drive the equipment when wind-up roll anticlockwise rotation rolling through first dwang and can remove, reached and can not take place the condition that speed of advancing and rolling speed produced the difference, avoid tearing rotten effect of film, solved a plurality of drive arrangement and driven different structure respectively, the speed of advancing that leads to equipment can tear rotten problem of film with the rolling speed difference.
2. This membrane equipment is taken off to agricultural, harder granule impurity can not break the film in soil when separating soil on the film and film, avoids influencing the secondary use of film, and carries out the effect of separating to the soil that contains moisture and film better, avoids earth can be the large tracts of land to glue on the film, simple structure, and convenient operation is better to taking off the membrane effect of film.
Drawings
FIG. 1 is a three-dimensional schematic of the structure of the present invention;
FIG. 2 is a schematic front view of the structure of the present invention;
FIG. 3 is a schematic top view of the structure of the present invention;
FIG. 4 is a right side schematic view of the structure of the present invention.
In the figure: the device comprises a connecting frame 1, a motor 2, a first gear 3, a second gear 4, a transmission shaft 5, a first belt 6, a first rotating rod 7, a wind-up roll 8, a second belt 9, a second rotating rod 10, a poke rod 11, a connecting plate 12, a supporting plate 13, a spring 14, a rocker 15, a limiting rod 16, a knocking rod 17 and a hinge block 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, an agricultural film uncovering device comprises a connecting frame 1, the top of the connecting frame 1 is rotatably connected with one end of a second rotating rod 10 through a connecting block, the outer surface of the middle part of the second rotating rod 10 is fixedly connected with one end of a poking rod 11, the position of the second rotating rod 10 is fixed, the stability of the second rotating rod 10 during rotation is improved, the poking rod 11 can drive a wane 15 to swing when the second rotating rod 10 rotates, one end of the inner wall of the connecting frame 1 is fixedly connected with one side of a motor 2 through a fixing block, the outer surface of the middle part of a motor shaft at one end of the motor 2 is fixedly sleeved with the inner wall of the middle part of a first gear 3, teeth of the first gear 3 are engaged with teeth of a second gear 4, the inner wall of the middle part of the second gear 4 is fixedly sleeved with the outer surface of the middle part of a transmission shaft 5, the outer surface of the middle part of the transmission shaft 5 is rotatably connected with the inner wall at one side of the connecting frame 1, and the position of the transmission shaft 5 is fixed, the stability of the transmission shaft 5 during rotation is improved, the second gear 4 is driven to rotate clockwise by the anticlockwise rotation of the first gear 3, the transmission shaft 5 drives the travelling wheel to rotate, the first belt 6 drives the wind-up roll 8 to rotate anticlockwise through the first rotating rod 7, the equipment can move at the same time, the outer surface of one side of the motor shaft at one end of the motor 2 is in transmission connection with one side of the inner wall of the first belt 6, the other side of the inner wall of the first belt 6 is in transmission connection with the outer surface of one side of the middle part of the first rotating rod 7, which is far away from the first belt 6, is in transmission connection with the inner wall of one side of the second belt 9, the other side of the inner wall of the second belt 9 is in transmission connection with the outer surface of one side of the middle part of the second rotating rod 10, and the outer surfaces at two ends of the first rotating rod 7 are respectively in transmission connection with two sides of the top of the connecting frame 1 through two supporting blocks, so as to fix the position of the first rotating rod 7, stability when improving first dwang 7 and rotating can drive second dwang 10 and first dwang 7 through second belt 9 and carry out synchronous rotation, and the outer surface of 7 middle parts of first dwang cup joints with 8 middle part inner walls of wind-up roll fixedly.
One side and the connecting plate 12 one end fixed connection of 1 inner wall of link, connecting plate 12 one side and 13 one end fixed connection of backup pad, U type frame and 14 one end fixed connection of spring are passed through at 13 tops of backup pad, the spring 14 other end is passed through U type frame and is rotated in 15 bottom one sides of wane and be connected, can reset fast and make to strike the membrane bottom behind 15 swings of wane through spring 14's setting, U type frame and the rotation of articulated piece 18 one end inner wall are passed through at 12 tops of connecting plate, articulated piece 18 keeps away from the one end of connecting plate 12 and 15 bottom fixed connection of wane, 15 one end of wane and 17 one side fixed connection of striking pole, make wane 15 can swing.
One side of the top of the connecting frame 1 is rotatably connected with one end of the limiting rod 16 through a connecting block, the limiting rod 16 is arranged to fix the height of the thin film when the thin film is rolled, and the knocking rod 17 can stably knock the bottom of the thin film.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
When the film winding device is used, one end of a film is transmitted from the bottom of the limiting rod 16 and wound on the outer surface of the top of the winding roller 8, the motor 2 starts to work to drive the first gear 3 to rotate anticlockwise, the second gear 4 rotates clockwise and drives the transmission shaft 5 to rotate clockwise, the device can move, the first belt 6 is arranged to drive the first rotating rod 7 to rotate anticlockwise, the winding roller 8 rotates anticlockwise to wind the film, the first rotating rod 7 drives the second rotating rod 10 to rotate anticlockwise through the second belt 9 when rotating, the shifting rod 11 rotates anticlockwise, the shifting rod 11 drives the rocker 15 to swing clockwise when contacting the bottom of one end of the rocker 15, the rocker 15 compresses the spring 14, when the second rotating rod 10 continuously rotates, the shifting rod 11 is separated from the contact with the rocker 15 after one end of the rocker 15 swings to a certain height, the spring 14 is released, the rocker 15 is pushed to rapidly swing anticlockwise, the knocking rod 17 is made to knock the bottom of the film between the winding roller 8 and the limiting rod 16, the knocking rod 17 is made to knock soil at the top of the film and to separate the soil from the film, and when the film moves to the top of the winding roller 8, the soil at the top of the film separated from the film can fall down from the space between the winding roller 8 and the transmission shaft 5.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.