CN207861528U - A kind of agricultural mulching draw off gear - Google Patents
A kind of agricultural mulching draw off gear Download PDFInfo
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- CN207861528U CN207861528U CN201721481004.1U CN201721481004U CN207861528U CN 207861528 U CN207861528 U CN 207861528U CN 201721481004 U CN201721481004 U CN 201721481004U CN 207861528 U CN207861528 U CN 207861528U
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- support plate
- gear
- roller
- fixedly connected
- winding
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Abstract
The utility model discloses a kind of agricultural mulching draw off gears, including babinet, the front-end and back-end of the top of the box have been fixedly connected with support plate, it is fixedly connected with motor on the right side of the support back, the shaft of the motor is arranged with first gear, the opposite side of the support plate is connected with winding up roller, one end of the winding up roller is through support plate and extends to the outer cover of support plate equipped with second gear, the first gear is engaged with second gear, the surface of the support plate opens up square hole, the slot hole being connected to square hole is offered at the top of the support plate, the bottom of the square hole inner cavity offers sliding slot.The utility model spring generates a power to movable plate, movable plate generates a power to support roller, support roller is promoted to be in close contact winding up roller, mulch can be clamped, it simultaneously being capable of pretightning force of the adjustable supporting roll between winding up roller, the occurrence of mulch is loose in wrapup procedure is avoided, the winding of mulch is convenient for.
Description
Technical field
The utility model is related to agricultural mulching technical field, specially a kind of agricultural mulching draw off gear.
Background technology
Mulch, that is, covered ground film, typically transparent or black PE films, also has green, silver thin film, is covered for ground
Lid keeps soil moisture to improve the soil moisture, maintains soil texture, prevents pest attacks crop and certain micro-organisms from causing
Disease etc., promote the function of plant growth, people usually to wind to coiled strip roller the mulch processed, driven by motor
The rotation of coiled strip roller winds mulch, due to the device that mulch is not clamped on coiled strip roller so that mulch is being wound
During be easy it is loose, mulch winding it is uneven, be not easy to the winding of mulch.
Utility model content
The purpose of this utility model is to provide a kind of agricultural mulching draw off gear, mulch can be carried out clamping by, which having, twines
Around the advantages of, solve mulch be easy during winding it is loose, mulch winding it is uneven, be not easy to asking for mulch winding
Topic.
To achieve the above object, the utility model provides the following technical solutions：A kind of agricultural mulching draw off gear, including case
The front-end and back-end of body, the top of the box have been fixedly connected with support plate, are fixedly connected on the right side of the support back
The shaft of motor, the motor is arranged with first gear, and the opposite side of the support plate is connected with winding up roller, the winding up roller
One end through support plate and extend to the outer cover of support plate and be equipped with second gear, the first gear nibbles with second gear
It closes, the surface of the support plate opens up square hole, offers the slot hole being connected to square hole at the top of the support plate, in the square hole
The bottom of chamber offers sliding slot, and the inner cavity of the square hole is provided with riser, threaded rod, institute are fixedly connected at the top of the riser
The top of threaded rod is stated through slot hole and extends to the outside of slot hole, the surface of the threaded rod is arranged with thread bush, described perpendicular
Spring is fixedly connected on the right side of plate, the right end of the spring is fixedly connected with movable plate, and the bottom of the movable plate, which is fixed, to be connected
It is connected to slide bar, the bottom of the slide bar extends to the inner cavity of sliding slot, and the opposite side of the movable plate is connected with support roller.
Preferably, the both sides of the bottom of box offer through-hole, and the both sides at the top of the cabinets cavity are fixed to be connected
It is connected to electronic elongation bar, the bottom of the electronic elongation bar extends to the inner cavity of through-hole and is connected with the first rolling by shaft
Wheel.
Preferably, the bottom of the riser is fixedly connected with sliding block, and the bottom of the sliding block extends to the inner cavity of sliding slot.
Preferably, it is contacted at the top of the bottom of the thread bush and support plate, the inner wall of the thread bush is provided with interior spiral shell
The surface of line, the threaded rod is provided with external screw thread compatible with internal thread, and the both sides of the thread bush have been fixedly connected with
Handle.
Preferably, the bottom of the slide bar is connected with the second idler wheel by shaft, the bottom of second idler wheel with
The bottom of sliding slot inner cavity contacts.
Compared with prior art, the beneficial effects of the utility model are as follows：
1, the utility model is coordinated by motor, first gear, winding up roller and second gear, winding up roller can be made to rotate,
Winding up roller is wound mulch, passes through square hole, slot hole, sliding slot, riser, threaded rod, thread bush, spring, movable plate, slide bar and branch
Support roller is coordinated, and spring generates a power to movable plate, and movable plate generates a power to support roller, promotes support roller to winding up roller
Be in close contact, mulch can be clamped, while can pretightning force of the adjustable supporting roll between winding up roller, avoid mulch and exist
The occurrence of loose in wrapup procedure, is convenient for the winding of mulch.
2, the utility model can increase the contact area of finger and thread bush by the setting of handle, convenient for thread bush
Rotation, support can be balanced riser by the cooperation of sliding slot and sliding block, be convenient for riser transverse shifting, by slide bar with
The setting of sliding slot can be balanced movable plate support, and the setting of the transverse shifting of plate easy to remove, the second idler wheel reduces
Frictional force between slide bar and sliding slot is extended by electronic elongation bar and drives the movement of the first idler wheel, the first idler wheel is made to stretch out babinet
Inner cavity be in direct contact with ground, be convenient for wrap-up movement.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the connection structure schematic top plan view of the utility model motor and first gear；
Fig. 3 is the schematic cross-sectional view of the utility model structural support plate.
In figure：1 babinet, 2 support plates, 3 motors, 4 first gears, 5 windings up roller, 6 second gears, 7 square holes, 8 slot holes, 9 sliding slots,
10 risers, 11 threaded rods, 12 thread bush, 13 springs, 14 movable plates, 15 slide bars, 16 support rollers, 17 through-holes, 18 electronic elongation bars,
19 first idler wheels, 20 sliding blocks, 21 handles, 22 second idler wheels.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, a kind of agricultural mulching draw off gear, including babinet 1, the front-end and back-end at 1 top of babinet are solid
Surely it is connected with support plate 2, the both sides of 1 bottom of babinet offer through-hole 17, and the both sides of 1 inner cavity top of babinet have been fixedly connected with
The bottom of electronic elongation bar 18, electronic elongation bar 18 extends to the inner cavity of through-hole 17 and is connected with the first idler wheel by shaft
19, it is extended by electronic elongation bar 18 and drives the movement of the first idler wheel 19, keep the inner cavity of the first idler wheel 19 stretching babinet 1 and ground straight
Contact is convenient for the movement of wrap-up, is fixedly connected with motor 3 on the right side of 2 back side of support plate, the shaft of motor 3 is arranged with
First gear 4, the opposite side of support plate 2 are connected with winding up roller 5, and one end of winding up roller 5 through support plate 2 and extends to support
The outer cover of plate 2 is equipped with second gear 6, and first gear 4 is engaged with second gear 6, and the surface of support plate 2 opens up square hole 7, support
The top of plate 2 offers the slot hole 8 being connected to square hole 7, and the bottom of 7 inner cavity of square hole offers sliding slot 9, the inner cavity setting of square hole 7
There are riser 10, the bottom of riser 10 to be fixedly connected with sliding block 20, the bottom of sliding block 20 extends to the inner cavity of sliding slot 9, passes through sliding slot 9
Cooperation with sliding block 20 can be balanced support to riser 10, be convenient for the transverse shifting of riser 10, the top of riser 10 is fixed
It is connected with threaded rod 11, the top of threaded rod 11 runs through slot hole 8 and extends to the outside of slot hole 8, and the surface of threaded rod 11 is arranged
There are thread bush 12, the bottom of thread bush 12 to be contacted with the top of support plate 2, the inner wall of thread bush 12 is provided with internal thread, screw thread
The surface of bar 11 is provided with external screw thread compatible with internal thread, and the both sides of thread bush 12 have been fixedly connected with handle 21, have passed through
The setting of handle 21 can increase the contact area of finger and thread bush 12, be convenient for the rotation of thread bush 12, the right side of riser 10
It is fixedly connected with spring 13, the right end of spring 13 is fixedly connected with movable plate 14, and the bottom of movable plate 14 is fixedly connected with slide bar
15, the bottom of slide bar 15 extends to the inner cavity of sliding slot 9, can be put down to movable plate 14 by the setting of slide bar 15 and sliding slot 9
The bottom of weighing apparatus support, the transverse shifting of plate 14 easy to remove, slide bar 15 is connected with the second idler wheel 22, the second rolling by shaft
The bottom of wheel 22 is contacted with the bottom of 9 inner cavity of sliding slot, and the setting of the second idler wheel 22 reduces the friction between slide bar 15 and sliding slot 9
Power, the opposite side of movable plate 14 are connected with support roller 16, pass through motor 3, first gear 4, winding up roller 5 and second gear 6
Coordinated, winding up roller 5 can be made to rotate, winding up roller 5 is wound mulch, passes through square hole 7, slot hole 8, sliding slot 9, riser 10, spiral shell
Rasp bar 11, thread bush 12, spring 13, movable plate 14, slide bar 15 and support roller 16 are coordinated, and spring 13 generates movable plate 14
One power, movable plate 14 to support roller 16 generate a power, promote support roller 16 to winding up roller 5 be in close contact, can to mulch into
Row clamping, while can pretightning force of the adjustable supporting roll 16 between winding up roller 5, avoid mulch loose situation in wrapup procedure
Generation, be convenient for mulch winding.
In use, transverse shifting riser 10 drives spring 13,16 transverse shifting of movable plate 14 and support roller, thread bush is rotated
12 make thread bush 12 and the top of support plate 2 contact, and to which riser 10 be fixed, spring 13 generates one to movable plate 14
Power, movable plate 14 generate a power to support roller 16, promote support roller 16 to be in close contact winding up roller 5, pass through winding up roller 5 and support roller
16 pairs of mulches are clamped, and drive first gear 4 to rotate by the shaft of motor 3, and first gear 4 drives second gear 6 to rotate,
Second gear 6 drives winding up roller 5 to rotate, to be wound to mulch.
In summary：The agricultural mulching draw off gear passes through square hole 7, slot hole 8, sliding slot 9, riser 10, threaded rod 11, spiral shell
The cooperation of line set 12, spring 13, movable plate 14, slide bar 15 and support roller 16 solves mulch and is easy pine during winding
It dissipates, mulch is wound uneven, is not easy to the problem of mulch is wound.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of agricultural mulching draw off gear, including babinet (1), it is characterised in that：Front-end and back-end at the top of the babinet (1)
It has been fixedly connected with support plate (2), motor (3) is fixedly connected on the right side of support plate (2) back side, the motor (3)
Shaft is arranged with first gear (4), and the opposite side of the support plate (2) is connected with winding up roller (5), the winding up roller (5)
One end is through support plate (2) and extends to the outer cover of support plate (2) and is equipped with second gear (6), the first gear (4) and the
Two gears (6) engage, and the surface of the support plate (2) opens up square hole (7), are offered at the top of the support plate (2) and square hole
(7) slot hole (8) being connected to, the bottom of square hole (7) inner cavity offer sliding slot (9), and the inner cavity of the square hole (7) is provided with perpendicular
Plate (10), threaded rod (11) is fixedly connected at the top of the riser (10), and slot hole (8) is run through at the top of the threaded rod (11)
And the outside of slot hole (8) is extended to, the surface of the threaded rod (11) is arranged with thread bush (12), the right side of the riser (10)
It is fixedly connected with spring (13), the right end of the spring (13) is fixedly connected with movable plate (14), the bottom of the movable plate (14)
Portion is fixedly connected with slide bar (15), and the bottom of the slide bar (15) extends to the inner cavity of sliding slot (9), and the movable plate (14) is opposite
Side be connected with support roller (16).
2. a kind of agricultural mulching draw off gear according to claim 1, it is characterised in that：The two of babinet (1) bottom
Side offers through-hole (17), and the both sides of babinet (1) inner cavity top have been fixedly connected with electronic elongation bar (18), the electricity
The bottom of dynamic elongation bar (18) extends to the inner cavity of through-hole (17) and is connected with the first idler wheel (19) by shaft.
3. a kind of agricultural mulching draw off gear according to claim 1, it is characterised in that：The bottom of the riser (10) is solid
Surely it is connected with sliding block (20), the bottom of the sliding block (20) extends to the inner cavity of sliding slot (9).
4. a kind of agricultural mulching draw off gear according to claim 1, it is characterised in that：The bottom of the thread bush (12)
It is contacted with the top of support plate (2), the inner wall of the thread bush (12) is provided with internal thread, and the surface of the threaded rod (11) is set
It is equipped with external screw thread compatible with internal thread, the both sides of the thread bush (12) have been fixedly connected with handle (21).
5. a kind of agricultural mulching draw off gear according to claim 1, it is characterised in that：The bottom of the slide bar (15) is logical
It crosses shaft and is connected with the second idler wheel (22), the bottom of second idler wheel (22) is contacted with the bottom of sliding slot (9) inner cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721481004.1U CN207861528U (en) | 2017-11-08 | 2017-11-08 | A kind of agricultural mulching draw off gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721481004.1U CN207861528U (en) | 2017-11-08 | 2017-11-08 | A kind of agricultural mulching draw off gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207861528U true CN207861528U (en) | 2018-09-14 |
Family
ID=63474846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721481004.1U Active CN207861528U (en) | 2017-11-08 | 2017-11-08 | A kind of agricultural mulching draw off gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207861528U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110884940A (en) * | 2019-10-29 | 2020-03-17 | 南京引力工业焊接技术研究院有限公司 | Stranding machine is with pay-off of conveniently changing coil |
-
2017
- 2017-11-08 CN CN201721481004.1U patent/CN207861528U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110884940A (en) * | 2019-10-29 | 2020-03-17 | 南京引力工业焊接技术研究院有限公司 | Stranding machine is with pay-off of conveniently changing coil |
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