CN213059449U

CN213059449U - Agricultural planting is with can taking out mould proof net

Info

Publication number: CN213059449U
Application number: CN202021676021.2U
Authority: CN
Inventors: 唐正义; 叶永亮
Original assignee: Anhui Hyy Import And Export Co ltd
Current assignee: Anhui Hyy Import And Export Co ltd
Priority date: 2020-08-12
Filing date: 2020-08-12
Publication date: 2021-04-27
Anticipated expiration: 2030-08-12

Abstract

The utility model discloses a farming is with can take out mould proof net that expands relates to mould proof net and takes out exhibition technical field, for solving current mould proof net when the rolling, generally all rotate the wind-up roll through the manual work and carry out the rolling to when rotating the mould proof net of wind-up roll rolling, because there is not dragging of external force, can make mould proof net rolling too not hard up on the wind-up roll, the winding that can not fasten is on the wind-up roll, thereby it is pleasing to the eye to influence, and it is too loose after the mould proof net rolling, fixed firm problem inadequately. The fixed fixing base that is provided with in one side of base top, and the fixing base is provided with two, two the fixing base is located the front end and the rear end of base up end respectively, be provided with the wind-up roll between the fixing base, the fixed mould proof net body that sets up of outer wall of wind-up roll, the front end and the rear end of wind-up roll are all fixed and are provided with the axis of rotation, and the one end of axis of rotation passes through the bearing rotation with the fixing base and is connected, the one end of axis of rotation extends to the rear end of fixing base.

Description

Agricultural planting is with can taking out mould proof net

Technical Field

The utility model relates to a mould proof net exhibition technical field specifically is an agricultural planting is with exhibition mould proof net that can take up.

Background

In farming, the inside of planting the big-arch shelter can produce a large amount of moulds because of the weather reason, and mould can influence the growth of plant to need carry out mould proof through the mould proof net, and when the mould proof net need not use, can carry out the rolling through the wind-up roll with the mould proof net and store.

When the existing mildew-proof net is wound, the winding roller is generally manually rotated to wind the mildew-proof net, and when the winding roller is rotated to wind the mildew-proof net, the mildew-proof net is wound on the winding roller too loosely due to no external force dragging, and cannot be tightly wound on the winding roller, so that the appearance is influenced, and the mildew-proof net is too loose after being wound and is not firmly fixed; thus, the existing needs are not met, and a foldable mildew-proof net for agricultural planting is provided for the purposes.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a farming is with can expanding mould proof net to current mould proof net that proposes in solving above-mentioned background art is when the rolling, generally all rotates the wind-up roll through the manual work and carries out the rolling, and when rotating the mould proof net of wind-up roll rolling, because there is not dragging of external force, can make mould proof net rolling too not hard up on the wind-up roll, the winding that can not fasten is on the wind-up roll, thereby it is pleasing to the eye to influence, and it is too loose after the mould proof net rolling, fixed firm problem inadequately.

In order to achieve the above object, the utility model provides a following technical scheme: a foldable mildew-proof net for agricultural planting comprises a base, wherein one side above the base is fixedly provided with two fixing seats, the two fixing seats are respectively positioned at the front end and the rear end of the upper end surface of the base, a winding roller is arranged between the fixing seats, the outer wall of the winding roller is fixedly provided with a mildew-proof net body, the front end and the rear end of the winding roller are respectively and fixedly provided with a rotating shaft, one end of the rotating shaft is rotatably connected with the fixing seats through bearings, one end of the rotating shaft extends to the rear end of the fixing seats, the other side above the base is fixedly provided with a supporting seat, connecting plates are respectively arranged between the fixing seats and the supporting seats and above the supporting seats, the connecting plates are respectively and fixedly connected with the supporting seats and the base, a clamping mechanism is arranged above the connecting plates, the rear end of the fixing seats is provided with a mounting, the top fixed mounting of mounting bracket has servo motor, servo motor's output and the one end that the axis of rotation is located the fixing base rear end pass through shaft coupling fixed connection.

Preferably, clamping mechanism comprises fixed box, removal seat, connecting seat, mounting groove, pinch roller and fixed plate, fixed box and connecting plate fixed connection, it is located the inside of fixed box to remove the seat, the outer wall of removal seat and the inner wall laminating and the sliding connection of fixed box, connecting seat fixed connection is at the below inner wall of fixed box, the mounting groove is provided with two, two the mounting groove is seted up respectively in the inside below of removal seat and the inside top of connecting seat, the pinch roller is provided with two, two the pinch roller is located respectively and removes the seat and the inside mounting groove of connecting seat, the fixed up end that sets up at the removal seat of fixed plate.

Preferably, the front end and the rear end of pinch roller all fixedly are provided with the connecting axle, the one end of connecting axle is rotated through the bearing respectively with the front end and the rear end inner wall of mounting groove and is connected, the lower extreme off-plate outer wall that removes the inside pinch roller of seat is located and removes the outside below of seat, the upper extreme off-plate outer wall that the inside pinch roller of connecting seat is located the outside top of connecting seat, the screw hole has been seted up to the top inner wall of fixed box, the inside grafting of screw hole has the screw rod, and the one end of screw rod passes through the bearing rotation with the fixed plate and is connected, the other end of screw rod extends to the top of fixed box, the other end of screw rod is fixed and.

Preferably, the outer wall threaded connection of screw rod has fixed cover, and the lower terminal surface of fixed cover and the up end laminating of fixed case, logical groove has all been seted up to the both sides terminal surface of fixed case, the one end of mould proof net body is passed through and is extended to one side of fixed case between logical groove and the pinch roll.

Preferably, the outer wall of wind-up roll has been seted up and has been pressed from both sides tight groove, the inside of pressing from both sides tight groove is pegged graft and is had tight piece, and presss from both sides tight piece and pass through screw fixed connection with the inner wall that presss from both sides tight groove, and the one end of mould proof net body is pegged graft in the inside that presss from both sides tight groove, the lower terminal surface of base is fixed and is provided with the walking wheel, and the walking wheel is provided with four, one side of base is fixed.

Preferably, the both sides terminal surface of fixed case is all fixed and is provided with the connecting block, and the connecting block is provided with four, four all be provided with the transfer roller between the connecting block, and the transfer roller is provided with two respectively, two the front end and the rear end of transfer roller are all fixed and are provided with the dwang, the one end and the connecting block of dwang pass through the bearing rotation and are connected, the connecting block and the transfer roller of fixed case both sides in supporting seat top all are located the below that leads to the groove, the connecting block and the transfer roller of fixed case both sides in supporting seat one side all are located the.

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

1. the utility model is provided with a fixed seat, a wind-up roll, a servo motor, a clamping mechanism, a supporting seat and a screw rod, when the mildew-proof net body needs to be rolled, only one end of the mildew-proof net body needs to pass through the through groove between the clamping rollers in the two clamping mechanisms respectively, then one end of the mildew-proof net body is placed in the clamping groove, then the clamping block is inserted in the clamping groove, the clamping block and the clamping groove are fixed through a screw, thus one end of the mildew-proof net body is fixed on the wind-up roll through the clamping block, and the screw rod is rotated to drive the moving seat to move downwards, so that the clamping roller below the inner part of the moving seat and the clamping roller above the inner part of the connecting seat can provide clamping force for the mildew-proof net body, and the mildew-proof net body needs larger traction force to move when passing through the clamping roller, thereby later start servo motor, servo motor drives the wind-up roll and rotates, the wind-up roll drags mould proof net body and moves between the pinch roll, and the pinch roll plays great clamp force to mould proof net body, make mould proof net body can too not become flexible when removing, thereby make mould proof net body keep higher rate of tension through two clamping mechanism's difference in height, cause mould proof net body along with the rotation of wind-up roll and the winding that can fasten when winding on the wind-up roll, thereby make mould proof net body can not too not become flexible on the wind-up roll after the rolling, thereby cause mould proof net body rolling firm inadequately.

2. Through setting up screw rod and connecting seat, thereby make the connecting seat can reciprocate through the rotation of screw rod, make when needs expand mould proof net body, can be through rotating the screw rod, make to move the seat and shift up, thereby cause two pinch rolls to loosen mould proof net body, later when expanding mould proof net body, only need reverse start-up servo motor, later at dragging mould proof net body, thereby make mould proof net body also make the expansion in later stage lighter when can fastening the rolling, avoid pinch rolls to make mould proof net body be difficult to expand.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is a schematic view of the enlarged structure of the part A of the present invention;

FIG. 3 is a schematic side view of the fixing base and the wind-up roll of the present invention;

FIG. 4 is a schematic view of the enlarged structure of the part B of the present invention;

FIG. 5 is a schematic view of a right side cross-sectional structure of the fixing box of the present invention;

FIG. 6 is a right view structural diagram of the through groove and the transfer roller of the present invention;

in the figure: 1. a base; 2. a fixed seat; 3. a wind-up roll; 4. a mould proof net body; 5. a rotating shaft; 6. a supporting seat; 7. a connecting plate; 8. a clamping mechanism; 9. a mounting frame; 10. a servo motor; 11. a connecting shaft; 12. a threaded hole; 13. a screw; 14. rotating the handle; 15. fixing a sleeve; 16. a through groove; 17. a clamping groove; 18. a clamping block; 19. a traveling wheel; 20. a hand pushing frame; 21. connecting blocks; 22. a conveying roller; 23. rotating the rod; 801. a fixed box; 802. a movable seat; 803. a connecting seat; 804. mounting grooves; 805. a pinch roller; 806. and (7) fixing the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-6, the present invention provides an embodiment: a foldable mildew-proof net for agricultural planting comprises a base 1, wherein one side above the base 1 is fixedly provided with two fixing seats 2, the two fixing seats 2 are respectively positioned at the front end and the rear end of the upper end surface of the base 1, a winding roller 3 is arranged between the fixing seats 2, the outer wall of the winding roller 3 is fixedly provided with a mildew-proof net body 4, the front end and the rear end of the winding roller 3 are both fixedly provided with a rotating shaft 5, one end of the rotating shaft 5 is rotatably connected with the fixing seats 2 through a bearing, one end of the rotating shaft 5 extends to the rear end of the fixing seat 2, the other side above the base 1 is fixedly provided with a supporting seat 6, connecting plates 7 are respectively arranged between the fixing seats 2 and the supporting seat 6 and above the supporting seat 6, the connecting plates 7 are respectively fixedly connected with the supporting seat 6 and the base 1, a clamping mechanism 8 is arranged above the connecting plates 7, and the mounting bracket 9 is fixedly connected with the base 1, a servo motor 10 is fixedly mounted above the mounting bracket 9, a servo controller is mounted on one side of the servo motor 10, the type of the servo controller is SGDM-20ADA, and the output end of the servo motor 10 is fixedly connected with one end of the rotating shaft 5, which is positioned at the rear end of the fixing seat 2, through a coupler.

Further, the clamping mechanism 8 is composed of a fixed box 801, a movable seat 802, a connecting seat 803, mounting grooves 804, two clamping rollers 805 and a fixed plate 806, the fixed box 801 is fixedly connected with the connecting plate 7, the movable seat 802 is positioned in the fixed box 801, the outer wall of the movable seat 802 is attached to the inner wall of the fixed box 801 and is in sliding connection with the inner wall of the fixed box 801, the connecting seat 803 is fixedly connected with the lower inner wall of the fixed box 801, the two mounting grooves 804 are respectively arranged below the inner part of the movable seat 802 and above the inner part of the connecting seat 803, the two clamping rollers 805 are arranged, and by arranging the clamping rollers 805, thereby make and provide the clamp force at pinch roller 805 to mould proof net body 4 for mould proof net body 4 can keep higher rate of tension when the rolling, and two pinch rollers 805 are located respectively and remove the seat 802 and the inside mounting groove 804 of connecting seat 803, and fixed plate 806 is fixed to be set up in the up end that removes seat 802.

Further, the front end and the rear end of pinch roller 805 are all fixedly provided with connecting axle 11, the one end of connecting axle 11 is connected through the bearing rotation respectively with the front end and the rear end inner wall of mounting groove 804, the lower terminal surface outer wall that removes the inside pinch roller 805 of seat 802 is located the outside below of seat 802, the upper terminal surface outer wall that the inside pinch roller 805 of connecting seat 803 is located the outside top of connecting seat 803, threaded hole 12 has been seted up to the top inner wall of fixed box 801, threaded hole 12's inside is pegged graft and is had screw rod 13, and the one end of screw rod 13 is connected through the bearing rotation with fixed plate 806, the other end of screw rod 13 extends to the top of fixed box 801, the other end of screw rod 13 is fixed to be provided with rotation handle 14, rotate handle 14 through setting up, thereby make when rotating screw rod 13, it.

Further, the outer wall threaded connection of screw 13 has fixed cover 15, and the lower terminal surface of fixed cover 15 and the laminating of the up end of fixed case 801, through setting up fixed cover 15 to can be through the fixed position that the fixed cover 15 of locking will remove seat 802, logical groove 16 has all been seted up to the both sides terminal surface of fixed case 801, and the one end of mould proof net body 4 is passed through and is extended to one side of fixed case 801 between logical groove 16 and the pinch roll 805.

Further, the outer wall of wind-up roll 3 has been seted up and has been pressed from both sides tight groove 17, the inside of pressing from both sides tight groove 17 is pegged graft and has is pressed from both sides tight piece 18, and press from both sides tight piece 18 and pass through screw fixed connection with the inner wall that presss from both sides tight groove 17, and the one end of mould proof net body 4 is pegged graft in the inside that presss from both sides tight groove 17, the lower terminal surface of base 1 is fixed and is provided with walking wheel 19, and walking wheel 19 is provided with four, one side of base 1 is fixed and is provided with handle pushing frame 20, through setting.

Further, the both sides terminal surface of fixed case 801 is all fixed and is provided with connecting block 21, and connecting block 21 is provided with four, all be provided with transfer roller 22 between four connecting blocks 21, and transfer roller 22 is provided with two respectively, through setting up transfer roller 22, thereby can fix a position the conveying to mould proof net body 4 through transfer roller 22, the front end of two transfer rollers 22 all fixes with the rear end and is provided with dwang 23, the one end of dwang 23 passes through the bearing rotation with connecting block 21 and is connected, connecting block 21 and the transfer roller 22 of fixed case 801 both sides in 6 tops of supporting seat all are located the below that leads to groove 16, connecting block 21 and the transfer roller 22 of fixed case 801 both sides in supporting seat one side all are located the.

The working principle is as follows: when the mould proof net winding device is used, firstly, the device is pushed to a working place through the travelling wheels 19, then when the mould proof net body 4 needs to be wound, only one end of the mould proof net body 4 needs to respectively penetrate through the clamping rollers 805 in the two clamping mechanisms 8 through the through groove 16, then one end of the mould proof net body 4 is placed in the clamping groove 17, then the clamping block 18 is inserted in the clamping groove 17, the clamping block 18 and the clamping groove 17 are fixed through screws, so that one end of the mould proof net body 4 is fixed on the winding roller 3 through the clamping block 18 and the clamping groove 17, then the screw 13 can drive the moving seat 802 to move downwards through rotating the handle to rotate the screw 13, so that the clamping roller 805 below the inside of the moving seat 802 and the clamping roller 805 above the inside of the connecting seat 803 can provide clamping force for the mould proof net body 4, and the mould proof net body 4 can only need larger traction force to move when passing through the clamping roller 805, then the fixing sleeve 15 is locked, thereby fixing the position of the moving seat 802, then the rotating speed of the servo motor 10 is adjusted, so that the servo motor 10 rotates slowly, the servo motor 10 is started, the servo motor 10 drives the winding roller 3 to rotate, the winding roller 3 drags the mildew-proof net body 4 to move between the clamping rollers 805, the clamping rollers 805 can exert a large clamping force on the mildew-proof net body 4 while rotating and conveying, so that the mildew-proof net body 4 cannot be loosened too much when moving, and the mildew-proof net body 4 keeps a high tension degree through the height difference between the two clamping mechanisms 8, so that the mildew-proof net body 4 can be tightly wound on the winding roller 3 when being wound on the winding roller 3 along with the rotation of the winding roller 3, after the mildew-proof net body 4 is wound on the winding roller 3, the other end of the mildew-proof net body 4 can be positioned in the fixing box 801 above the supporting seat 6, fix cover 15 soon, and rotate screw rod 13 through rotating handle 14, thereby make to move seat 802 and move down, make to move seat 802 and drive pinch roll 805 and move down, thereby make two pinch rolls 805 can be mutually with mould proof net body 4 thoroughly clamp fixedly, thereby fix mould proof net body 4 on wind-up roll 3, make mould proof net body 4 can not become flexible after the rolling, and when needs expand mould proof net body 4, only need rotate screw rod 13 through rotating handle 14, make to move seat 802 and shift up, thereby make two pinch rolls 805 loosen mould proof net body 4, later when expanding mould proof net body 4, only need reverse start servo motor 10, later at the drag mould proof net body 4, thereby make mould proof net body 4 also make the rolling in later stage expand more relaxed when can fastening.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented 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.

Claims

1. A deployable mould proof net for agricultural planting comprises a base (1) and is characterized in that: a fixed seat (2) is fixedly arranged on one side above the base (1), two fixed seats (2) are arranged on the fixed seats (2), the two fixed seats (2) are respectively positioned at the front end and the rear end of the upper end surface of the base (1), a winding roller (3) is arranged between the fixed seats (2), a mould-proof net body (4) is fixedly arranged on the outer wall of the winding roller (3), a rotating shaft (5) is fixedly arranged at the front end and the rear end of the winding roller (3), one end of the rotating shaft (5) is rotatably connected with the fixed seats (2) through a bearing, one end of the rotating shaft (5) extends to the rear end of the fixed seats (2), a supporting seat (6) is fixedly arranged on the other side above the base (1), connecting plates (7) are respectively arranged between the fixed seats (2) and the supporting seat (6) and above the supporting seat (6), and the connecting plates (7) are respectively fixedly connected with the supporting seat, the top of connecting plate (7) is provided with clamping mechanism (8), the rear end of fixing base (2) is provided with mounting bracket (9), and mounting bracket (9) and base (1) fixed connection, the top fixed mounting of mounting bracket (9) has servo motor (10), shaft coupling fixed connection is passed through with the one end that axis of rotation (5) are located fixing base (2) rear end to the output of servo motor (10).

2. The deployable mould-proof net for agricultural planting according to claim 1, wherein: the clamping mechanism (8) consists of a fixed box (801), a movable seat (802), a connecting seat (803), a mounting groove (804), a clamping roller (805) and a fixed plate (806), the fixed box (801) is fixedly connected with the connecting plate (7), the movable seat (802) is positioned inside the fixed box (801), the outer wall of the movable seat (802) is attached to the inner wall of the fixed box (801) and is connected with the inner wall in a sliding way, the connecting seat (803) is fixedly connected with the lower inner wall of the fixed box (801), two mounting grooves (804) are arranged, the two mounting grooves (804) are respectively arranged below the interior of the movable seat (802) and above the interior of the connecting seat (803), two clamping rollers (805) are arranged, the two clamping rollers (805) are respectively positioned in the mounting grooves (804) inside the moving seat (802) and the connecting seat (803), the fixing plate (806) is fixedly arranged on the upper end face of the movable seat (802).

3. The deployable mould-proof net for agricultural planting according to claim 2, wherein: the front end and the rear end of the clamping roller (805) are fixedly provided with a connecting shaft (11), one end of the connecting shaft (11) is rotatably connected with the front end and the rear end inner wall of the mounting groove (804) through bearings respectively, the outer wall of the lower end face of the clamping roller (805) in the moving seat (802) is located below the outside of the moving seat (802), the outer wall of the upper end face of the clamping roller (805) in the connecting seat (803) is located above the outside of the connecting seat (803), the inner wall of the upper side of the fixed box (801) is provided with a threaded hole (12), a threaded rod (13) is inserted into the threaded hole (12), one end of the threaded rod (13) is rotatably connected with the fixed plate (806) through bearings, the other end of the threaded rod (13) extends to the upper side of the fixed box (801), and a rotating handle (14) is fixedly arranged at the other end of the threaded.

4. A deployable mould-proof mesh for agricultural planting according to claim 3, wherein: the outer wall threaded connection of screw rod (13) has fixed cover (15), and the lower terminal surface of fixed cover (15) and the up end laminating of fixed case (801), logical groove (16) have all been seted up to the both sides terminal surface of fixed case (801), the one end of mould proof net body (4) is passed through and is extended to one side of fixed case (801) between logical groove (16) and pinch-roller (805).

5. The deployable mould-proof net for agricultural planting according to claim 1, wherein: the outer wall of wind-up roll (3) has been seted up and has been pressed from both sides tight groove (17), the inside grafting that presss from both sides tight groove (17) has tight piece (18), and presss from both sides tight piece (18) and pass through screw fixed connection with the inner wall that presss from both sides tight groove (17), and the one end of mould proof net body (4) is pegged graft in the inside that presss from both sides tight groove (17), the lower terminal surface of base (1) is fixed and is provided with walking wheel (19), and walking wheel (19) are provided with four, one side of base (1) is fixed and is provided with pushing hands frame (20).

6. The deployable mould-proof net for agricultural planting according to claim 2, wherein: the both sides terminal surface of fixed case (801) is all fixed and is provided with connecting block (21), and connecting block (21) is provided with four, four all be provided with transfer roller (22) between connecting block (21), and transfer roller (22) are provided with two respectively, two the front end and the rear end of transfer roller (22) are all fixed and are provided with dwang (23), the one end and the connecting block (21) of dwang (23) are rotated through the bearing and are connected, connecting block (21) and transfer roller (22) of fixed case (801) both sides in supporting seat (6) top all are located the below that leads to groove (16), connecting block (21) and transfer roller (22) of fixed case (801) both sides in supporting seat (6) one side all are located the top that leads to groove (16).