CN215223216U - Belt-off preventing mechanism for mower - Google Patents
Belt-off preventing mechanism for mower Download PDFInfo
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- CN215223216U CN215223216U CN202121441290.5U CN202121441290U CN215223216U CN 215223216 U CN215223216 U CN 215223216U CN 202121441290 U CN202121441290 U CN 202121441290U CN 215223216 U CN215223216 U CN 215223216U
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- belt
- wheel
- driving wheel
- base
- pressing plate
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Abstract
The utility model provides a lawn mower is with preventing taking off tape unit constructs, which comprises a base, including a motor, an end cap, a controller, and a cover plate, the drive wheel, from the driving wheel, the regulating wheel, the belt, bearing rod and clamp plate, set up the bearing rod on the base, realize the bearing to the belt on the horizontal direction by the bearing rod, set up the clamp plate on the side of base, the clamp plate pastes the outside setting in the belt and is close to in setting from driving wheel one side, in order to guarantee the belt at the connection compactness from the driving wheel position, realize respectively on horizontal direction and vertical direction from this that the bearing to the belt with compress tightly, and then guarantee that the belt is inseparable with being connected from the driving wheel with the drive wheel, guarantee transmission efficiency and transmission stability.
Description
Technical Field
The utility model relates to a mowing equipment technical field especially relates to a lawn mower is with preventing taking off tape unit.
Background
The lawn mower generally refers to a mechanical tool for trimming lawns or vegetations, and comprises a cutter head rotating at a high speed and a multi-wheel traveling unit for driving the cutter head to travel, wherein the traveling unit can be driven by gasoline, diesel and small electric according to different power types, the traveling unit drives the cutter head rotating at a high speed to move along a specified path, and the vegetation is trimmed under the condition that the cutter head rotates at a high speed.
The drive mode of lawn mower is through being driven by the motor and carrying out the transmission via the belt, and then drives the rotation of blade disc, realizes the cutting action to the grass leaf, but the belt when the inside motion of casing, it can take place to take off the area phenomenon, and the belt drops between drive wheel or follow driving wheel promptly, and then influences transmission efficiency.
SUMMERY OF THE UTILITY MODEL
In view of this, the technical problem to be solved by the present invention is: how to provide a lawn mower with preventing taking off tape mechanism takes place the tape stripping phenomenon with preventing the belt when carrying out the transmission between drive wheel and follow driving wheel, guarantees the transmission stability of the transmission efficiency of lawn mower.
In order to achieve the above object, the utility model provides a lawn mower is with preventing taking off tape unit constructs, and it includes: the device comprises a base, a motor, a driving wheel, a driven wheel, an adjusting wheel, a belt, a bearing rod and a pressing plate;
the driving wheel and the driven wheel are respectively connected to the base in a rotating mode, the motor is fixedly arranged on the base, the output end of the motor is connected with the driving wheel, and the driving wheel is driven by the motor to rotate;
the belt is sleeved on the driving wheel and the driven wheel, and the driving connection of the driving wheel and the driven wheel is realized by the belt;
the adjusting wheel is arranged between the driving wheel and the driven wheel, the adjusting wheel is positioned on the outer side of the belt, and the outer wall of the adjusting wheel is attached to the surface of the belt;
the supporting rod is arranged on the base along the horizontal direction and is positioned below the belt, and the supporting rod is used for supporting the belt;
the pressing plate is fixedly arranged on the base, the pressing plate is located on the outer side of the belt and close to one side of the driven wheel, the pressing plate is attached to the surface of the belt, and the pressing plate and the bearing rod are vertically arranged.
Further, the support rod extends along the horizontal direction and is located between the driving wheel and the driven wheel.
Further, the pressing plate is attached to the surface of the belt along the vertical direction.
Furthermore, the end part of the supporting rod is fixedly connected to the base through a nut.
Compared with the prior art, the utility model provides a lawn mower is with preventing taking off tape unit constructs, its beneficial effect lies in: set up the bearing pole on the base, realize the bearing to the belt on the horizontal direction by the bearing pole, set up the clamp plate on the side of base, the clamp plate laminating sets up and is close to in the outside of belt and sets up in following driving wheel one side to guarantee the belt at the connection compactness from driving wheel position, realize respectively the bearing to the belt and compress tightly in horizontal direction and vertical direction from this, and then guarantee that the belt is inseparable with being connected from the driving wheel with the drive wheel, guarantee transmission efficiency and transmission stability.
Drawings
FIG. 1 is a schematic structural view of a belt-off preventing mechanism for a lawn mower according to an embodiment of the present invention;
fig. 2 is a partial schematic view of the inside of the tape-off preventing mechanism for a lawn mower according to an embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1-2, the present invention provides a tape-off preventing mechanism for a lawn mower, comprising: base 10, motor 11, driving wheel 21, driven wheel 22, adjusting wheel 23, belt 24, supporting rod 31 and pressure plate 32.
The driving wheel 21 and the driven wheel 22 are respectively connected to the base 10 in a rotating manner, the motor 11 is fixedly arranged on the base 10, the output end of the motor 11 is connected with the driving wheel 21, and the driving wheel 21 is driven by the motor 11 to rotate.
The belt 24 is sleeved on the driving wheel 21 and the driven wheel 22, and the driving wheel 21 is in transmission connection with the driven wheel 22 through the belt 24.
An adjusting wheel 23 is arranged between the driving wheel 21 and the driven wheel 22, the adjusting wheel 23 is positioned at the outer side of the belt 24, and the outer wall of the adjusting wheel 23 is attached to the surface of the belt 24.
The fixed setting on base 10 of clamp plate 32, the clamp plate 32 is located the outside of belt 24 and is close to and sets up from driving wheel 22 one side, clamp plate 32 laminates in the surface of belt 24 along vertical direction, clamp plate 32 is perpendicular the laying with bearing rod 31, clamp plate 32 laminates in the outside setting of belt 24 and is close to and sets up from driving wheel 22 one side, in order to guarantee belt 24 at the connection compactness from driving wheel 22 position, from this realize respectively on horizontal direction and vertical direction belt 24's bearing and compress tightly, and then guarantee belt 24 and drive wheel 21 and follow driving wheel 22 be connected closely, guarantee transmission efficiency and transmission stability.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (4)
1. The utility model provides a lawn mower is with preventing taking off tape unit which characterized in that, it includes: the device comprises a base, a motor, a driving wheel, a driven wheel, an adjusting wheel, a belt, a bearing rod and a pressing plate;
the driving wheel and the driven wheel are respectively connected to the base in a rotating mode, the motor is fixedly arranged on the base, the output end of the motor is connected with the driving wheel, and the driving wheel is driven by the motor to rotate;
the belt is sleeved on the driving wheel and the driven wheel, and the driving connection of the driving wheel and the driven wheel is realized by the belt;
the adjusting wheel is arranged between the driving wheel and the driven wheel, the adjusting wheel is positioned on the outer side of the belt, and the outer wall of the adjusting wheel is attached to the surface of the belt;
the supporting rod is arranged on the base along the horizontal direction and is positioned below the belt, and the supporting rod is used for supporting the belt;
the pressing plate is fixedly arranged on the base, the pressing plate is located on the outer side of the belt and close to one side of the driven wheel, the pressing plate is attached to the surface of the belt, and the pressing plate and the bearing rod are vertically arranged.
2. The anti-derailment mechanism for a lawnmower according to claim 1, wherein the support rod extends in a horizontal direction and is located between the driving wheel and the driven wheel.
3. The anti-derailment mechanism for a lawn mower according to claim 1, wherein the pressing plate is attached to a surface of the belt in a vertical direction.
4. The anti-derailment mechanism for a lawn mower according to claim 1, wherein an end of the support rod is fastened to the base by a nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121441290.5U CN215223216U (en) | 2021-06-28 | 2021-06-28 | Belt-off preventing mechanism for mower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121441290.5U CN215223216U (en) | 2021-06-28 | 2021-06-28 | Belt-off preventing mechanism for mower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215223216U true CN215223216U (en) | 2021-12-21 |
Family
ID=79484228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121441290.5U Active CN215223216U (en) | 2021-06-28 | 2021-06-28 | Belt-off preventing mechanism for mower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215223216U (en) |
-
2021
- 2021-06-28 CN CN202121441290.5U patent/CN215223216U/en active Active
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