CN212064904U - Automatic rope winding grass mowing head - Google Patents
Automatic rope winding grass mowing head Download PDFInfo
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- CN212064904U CN212064904U CN202020743687.9U CN202020743687U CN212064904U CN 212064904 U CN212064904 U CN 212064904U CN 202020743687 U CN202020743687 U CN 202020743687U CN 212064904 U CN212064904 U CN 212064904U
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- rope
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- beating
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Abstract
The utility model discloses an automatic rope winding head of beating grass, including the head body of beating grass, a head body fixed surface of beating grass installs the rope sheave, and the rope sheave is the cylinder structure, and rope sheave side fixed mounting has the rope winding bolt, and rope sheave one end fixed mounting has the base, and a base surface is provided with automatic rope winding device. This head of beating grass of automatic rope woolding will beat in the rope both ends of beating grass place the solidus buckle respectively, for the state of straightening when making the rope winding of beating grass, the motor drives pinion rotation, through with the gear wheel meshing transmission, do the circumference along the gear direction of gear wheel and remove, automatic rope winding of packing reaches automatic winding purpose, when the rope of beating grass accumulates certain thickness, beat the distance of rope and dead lever through the rope winding rod adjustment with beat the distance of rope of beating grass to prevent to beat the rope of beating grass and remove to both sides.
Description
Technical Field
The utility model relates to a first technical field of beating the grass, more specifically say, it relates to an automatic rope winding head of beating the grass.
Background
The grass mowing head is a rotating mechanism of the grass mower and comprises a handle, a handle and a grass mowing head which is rotatably arranged on an inner ring groove in the end part of the handle, the grass mowing head is provided with a rotating device and is arranged at a power output end of the grass mowing machine, a grass mowing rope is driven to rotate at a high speed when the machine operates, the grass mowing head also has the function of storing the grass mowing rope and is used for storing the grass mowing rope with longer length, and after the grass mowing rope at the front end is damaged, the inner grass mowing rope can be released.
The head of beating grass among the prior art is more ripe product, roughly can divide into the casing and set up inside the casing, be used for the winding rope sheave of beating the grass rope, during the use, the rope of beating the grass on the rope sheave stretches out through the casing, when staff twines the rope of beating the grass on the rope sheave, need a hand to hold the rope sheave usually, still need pull the rope of beating the grass hard when the rope is beaten in the winding of a hand, it is very straight to make the rope of beating the grass, lead to operating the comparison difficulty alone, make the rope winding elasticity of beating the grass differ, can lead to the rope of beating the grass to tie a knot, influence follow-up operation. Aiming at the problem, an automatic rope winding grass mowing head is designed.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide an automatic rope winding head of beating grass, it has the messenger and beats the grass for the straight state when the rope winding, and the automatic rope winding of packing reaches automatic winding purpose, when beating the grass the rope and accumulate certain thickness, beat the distance of grass rope and dead lever through the rope winding pole adjustment with beat the distance of grass rope to prevent to beat the grass rope and remove easy operation's characteristics to both sides.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides an automatic rope winding grass cutting head, includes grass cutting head body, a grass cutting head body fixed surface installs the rope sheave, the rope sheave is the cylinder structure, rope sheave week side fixed mounting has twines the rope fastening, rope sheave one end fixed mounting has the base, a base surface is provided with automatic rope winding device.
Furthermore, the rope winding bolt is of a C-shaped structure, and one end of the rope winding bolt is provided with a groove.
Through the technical scheme, the grass-mowing rope is folded in the middle, sleeved on the groove and wound along the rope-winding bolt direction.
Furthermore, a sliding groove is formed in the surface of the base, the sliding groove is of an annular structure, and a sliding block is movably mounted in the sliding groove.
Through above-mentioned technical scheme, the slider slides along the spout orbit.
Further, automatic rope woolding device includes the support column, support column one end and slider fixed mounting, support column other end fixed mounting has the pinion, a fixed surface of pinion (801) installs the pivot, motor drive is passed through in the pivot.
Through above-mentioned technical scheme, motor drive pinion is rotatory, through support column pinion and slider fixed connection to do the same orbit and move.
Further, a fixing rod is fixedly mounted on the surface of the motor, a rope winding rod is fixedly mounted on the surface of the fixing rod, the rope winding rod is of a telescopic structure, and a wire fixing buckle is fixedly mounted at one end of the rope winding rod.
Through above-mentioned technical scheme, the dead lever is done same orbit with the pinion and is removed, and the solidus buckle will beat the grass rope fixedly, moves the orbit along the pinion and removes, makes the rope winding of beating the grass on the rope sheave, and when the rope of beating the grass accumulated certain thickness simultaneously, the distance of rope and dead lever of beating the grass was through the distance of rope winding pole adjustment and rope of beating the grass to prevent to beat the grass rope and remove to both sides.
Furthermore, the line fixing buckle is matched with the grass mowing rope.
Through the technical scheme, the two ends of the grass mowing rope are respectively placed in the thread fixing buckles, so that the grass mowing rope is in a straight state when being wound, and the rope winding is automatically converged.
Furthermore, a large gear is fixedly mounted on the circumferential side face of the rope pulley, and the large gear and the small gear are in meshing transmission.
Through the technical scheme, the motor drives the pinion to rotate, and the motor is in meshed transmission with the bull gear to move circumferentially along the gear direction of the bull gear, so that the purpose of automatic winding is achieved.
To sum up, the utility model discloses following beneficial effect has:
1. through setting up automatic rope woolding device to have and will beat in the grass rope both ends place the solidus buckle respectively, for the state of straightening when making the grass rope winding, the motor drives pinion rotation, through with the gear wheel meshing transmission, do the circumference along the gear direction of gear wheel and remove, automatic rope winding of packing reaches automatic winding purpose, when beating the grass rope and accumulating certain thickness, beat the distance of grass rope and dead lever through the rope winding pole adjustment with beat the distance of grass rope, and prevent to beat the characteristics that the grass rope removed to both sides.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the automatic rope winding device of the present invention.
In the figure: 1. a grass cutting head body; 2. a sheave; 3. rope winding bolts; 4. a groove; 5. a base; 6. a chute; 7. a slider; 8. a support pillar; 801. a pinion gear; 802. a rotating shaft; 803. a motor; 804. fixing the rod; 805. a rope winding rod; 806. fixing a wire and buckling; 9. and a gearwheel.
Detailed Description
Example (b):
the present invention will be described in further detail with reference to the accompanying fig. 1-2.
An automatic rope winding grass mowing head is shown in figures 1-2 and comprises a grass mowing head body 1, wherein a rope pulley 2 is fixedly arranged on one surface of the grass mowing head body 1, and the rope pulley 2 is of a cylindrical structure;
furthermore, a large gear 9 is fixedly mounted on the circumferential side surface of the sheave 2, and the large gear 9 and the small gear 801 are in meshing transmission.
The motor 803 drives the pinion 801 to rotate, and the pinion 801 is meshed with the bull gear 9 for transmission and moves circumferentially along the gear direction of the bull gear 9, so that the purpose of automatic winding is achieved.
A rope winding bolt 3 is fixedly arranged on the peripheral side surface of the rope wheel 2;
furthermore, the rope winding bolt 3 is of a C-shaped structure, and one end of the rope winding bolt 3 is provided with a groove 4.
The middle of the grass beating rope is folded in half, sleeved on the groove 4 and wound along the direction of the rope winding bolt 3.
One end of the rope wheel 2 is fixedly provided with a base 5;
further, a sliding groove 6 is formed in one surface of the base 5, the sliding groove 6 is of an annular structure, and a sliding block 7 is movably mounted in the sliding groove 6.
The slide block 7 slides along the track of the slide groove 6.
An automatic rope winding device is arranged on one surface of the base 5;
further, the automatic rope winding device comprises a supporting column 8, one end of the supporting column 8 is fixedly installed with the sliding block 7, the other end of the supporting column 8 is fixedly installed with a pinion 801, one surface of the pinion 801 is fixedly installed with a rotating shaft 802, and the rotating shaft 802 is driven by a motor 803.
The motor 803 drives the pinion 801 to rotate, and the pinion 801 is fixedly connected with the sliding block 7 through the supporting column 8 and moves in the same track.
Further, a fixing rod 804 is fixedly installed on one surface of the motor 803, a rope winding rod 805 is fixedly installed on one surface of the fixing rod 804, the rope winding rod 805 is of a telescopic structure, and a thread fixing buckle 806 is fixedly installed at one end of the rope winding rod 805.
The fixing rod 804 and the pinion 801 move in the same track, the line fixing buckle 806 fixes the grass mowing rope, the grass mowing rope moves along the moving track of the pinion 801, the grass mowing rope is wound on the rope wheel 2, meanwhile, when the grass mowing rope is accumulated to a certain thickness, the distance between the grass mowing rope and the fixing rod 804 is adjusted through the rope winding rod 805, the grass mowing rope is prevented from moving towards two sides.
Further, the cord securing clasp 806 cooperates with the cord.
The two ends of the grass mowing rope are respectively placed in the thread fixing buckles 806, so that the grass mowing rope is in a stretched straight state when being wound, the rope winding is automatically wound, and the grass mowing rope is simple to disassemble and install.
The working principle is as follows:
the rope of beating grass takes middle fifty percent discount, the cover is on recess 4, in solid line buckle 806 is placed respectively to rope both sides of beating grass, for the state of straightening when making the rope of beating grass twine, motor 803 drives pinion 801 and rotates, through meshing transmission with gear wheel 9, do the circumference removal along gear wheel direction of gear wheel 9, automatic rope winding of packing, twine along twining 3 directions of rope tie, make the rope of beating grass twine on rope sheave 2, simultaneously when the rope of beating grass accumulates certain thickness, the distance of rope of beating grass and dead lever 804 is adjusted through twining rope pole 805 and is beaten the distance of rope, and prevent that the rope of beating grass from removing to both sides.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (7)
1. The utility model provides an automatic rope winding head of beating grass, includes head of beating grass body (1), its characterized in that: grass mowing head body (1) a fixed surface installs rope sheave (2), rope sheave (2) are the cylinder structure, rope sheave (2) week side fixed mounting has twines rope tie (3), rope sheave (2) one end fixed mounting has base (5), base (5) a surface is provided with automatic rope winding device.
2. The automatic rope-winding grass-mowing head according to claim 1, characterized in that: the rope winding bolt (3) is of a C-shaped structure, and a groove (4) is formed in one end of the rope winding bolt (3).
3. The automatic rope-winding grass-mowing head according to claim 1, characterized in that: a sliding groove (6) is formed in one surface of the base (5), the sliding groove (6) is of an annular structure, and a sliding block (7) is movably mounted in the sliding groove (6).
4. The automatic rope-winding grass-mowing head according to claim 1, characterized in that: automatic rope winding device includes support column (8), support column (8) one end and slider (7) fixed mounting, support column (8) other end fixed mounting has pinion (801), a fixed surface of pinion (801) installs pivot (802), pivot (802) are through motor (803) drive.
5. The automatic rope-winding grass-mowing head according to claim 4, characterized in that: the fixing rod (804) is fixedly installed on one surface of the motor (803), the rope winding rod (805) is fixedly installed on one surface of the fixing rod (804), the rope winding rod (805) is of a telescopic structure, and the line fixing buckle (806) is fixedly installed at one end of the rope winding rod (805).
6. The automatic rope-winding grass-mowing head according to claim 5, characterized in that: the line fixing buckle (806) is matched with the grass mowing rope.
7. The automatic rope-winding grass-mowing head according to claim 1, characterized in that: the side face of the periphery of the rope wheel (2) is fixedly provided with a large gear (9), and the large gear (9) and a small gear (801) are in meshing transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020743687.9U CN212064904U (en) | 2020-05-08 | 2020-05-08 | Automatic rope winding grass mowing head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020743687.9U CN212064904U (en) | 2020-05-08 | 2020-05-08 | Automatic rope winding grass mowing head |
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| Publication Number | Publication Date |
|---|---|
| CN212064904U true CN212064904U (en) | 2020-12-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020743687.9U Active CN212064904U (en) | 2020-05-08 | 2020-05-08 | Automatic rope winding grass mowing head |
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| CN (1) | CN212064904U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116267180A (en) * | 2023-05-12 | 2023-06-23 | 山西省林业和草原局核算中心 | Forestry weeding device |
-
2020
- 2020-05-08 CN CN202020743687.9U patent/CN212064904U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116267180A (en) * | 2023-05-12 | 2023-06-23 | 山西省林业和草原局核算中心 | Forestry weeding device |
| CN116267180B (en) * | 2023-05-12 | 2023-08-01 | 山西省林业和草原局核算中心 | Forestry weeding device |
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