CN214302921U - Troweling machine with lithium battery as power - Google Patents
Troweling machine with lithium battery as power Download PDFInfo
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- CN214302921U CN214302921U CN202022880935.7U CN202022880935U CN214302921U CN 214302921 U CN214302921 U CN 214302921U CN 202022880935 U CN202022880935 U CN 202022880935U CN 214302921 U CN214302921 U CN 214302921U
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- output shaft
- lithium battery
- bearing pressure
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Abstract
The utility model discloses a lithium electricity is smoothing machine of power, this smoothing machine includes motor element, with motor element's output shaft fixed connection and along with output shaft pivoted tertiary speed reducer transmission blade subassembly, the safety cover outside the blade subassembly is located to the fixed cover, rotatable cover is located on the output shaft can with the blade subassembly butt and be used for adjusting the bearing pressure disk of blade angle, with motor element and/or safety cover fixed connection's control rod, and set up and be used for supporting the flexible subassembly that pushes away bearing pressure disk to tilt state on motor element and/or control rod and/or the safety cover, the blade subassembly include with output shaft fixed connection's rotatory body and with rotatory body coupling's at least one blade, be equipped with the carriage bolt on this blade, the bearing pressure disk promotes the blade slope with carriage bolt butt when being in the tilt state. The telescopic assembly switch on the operating lever is operated, and the bearing pressure plate is pried to press downwards by utilizing the lever principle, so that the blade is inclined at an angle, and the concrete light collecting effect is achieved.
Description
Technical Field
The invention relates to the field of building equipment, in particular to a troweling machine taking lithium battery as power.
Background
The blade can not carry out inclination angle adjustment according to user's use needs at any time in the use of current smoothing machine, causes certain use inconvenience.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides a troweling machine taking a lithium battery as power.
The technical scheme adopted by the invention for solving the technical problems is as follows: a troweling machine taking lithium battery as power is constructed, the troweling machine comprises a motor component, a blade component which is fixedly connected with an output shaft of the motor component and rotates along with the output shaft, a protective cover which is fixedly arranged outside the blade component, a bearing pressure plate which is rotatably sleeved on the output shaft and can be abutted against the blade component, an operating lever which is fixedly connected with the motor component and/or the protective cover, and a telescopic component which is arranged on the motor component and/or the operating lever and/or the protective cover and is used for abutting against and pushing the bearing pressure plate to an inclined state, the blade assembly comprises a rotating body fixedly connected with the output shaft and at least one blade connected with the rotating body, the blade is provided with a carriage bolt which can be abutted against the bearing pressure plate, and the bearing pressure plate is abutted against the carriage bolt and pushes the blade to incline when being in an inclined state.
In the troweling machine with the lithium battery as power, the end part of the operating rod is provided with a holding part, and the position of the holding part is provided with an operation display panel for controlling the motor assembly and the telescopic assembly.
In the troweling machine using the lithium battery as power, the blade is provided with a hexagonal rod detachably connected with the rotating body, and the carriage bolt is fixedly arranged on the hexagonal rod.
In the troweling machine using the lithium battery as power, the hexagonal hole for inserting and fixing the end part of the hexagonal rod is formed in the rotating body, and the threaded hole for allowing the locking bolt to penetrate through is formed in the side wall of the hexagonal hole.
In the troweling machine using the lithium battery as power, the side wall of the hexagonal rod is also provided with an L-shaped connecting rod fixedly connected with the hexagonal rod, and the carriage bolt is fixedly arranged at the end part of the connecting rod and extends towards the direction of the bearing pressure plate.
In the troweling machine using the lithium battery as power, the connecting bearing is arranged in the middle of the bearing pressure plate and is rotatably sleeved on the output shaft.
In the troweling machine with the lithium battery as power, the telescopic assembly comprises an electric pushing cylinder and a shifting fork which is rotatably connected with a telescopic rod of the electric pushing cylinder, the middle part of the shifting fork is rotatably connected with the motor assembly, the first end of the shifting fork is rotatably connected with the telescopic rod of the electric pushing cylinder, and the second end of the shifting fork is abutted against the side edge of the top surface of the bearing pressure plate.
In the troweling machine taking the lithium battery as power, the middle part of the shifting fork is provided with a shaft hole, and the motor assembly is provided with a rotating shaft which can rotatably penetrate through the shaft hole;
or the middle part of the shifting fork is provided with a rotating shaft, and the motor component is provided with a shaft hole through which the rotating shaft can rotate.
In the troweling machine with the lithium battery as power, the top end of the electric push cylinder is fixedly connected with the motor assembly through a fixed rod.
In the troweling machine using the lithium battery as power, the motor assembly comprises a rechargeable power supply, a rotating motor and a speed reducer, wherein a plurality of reduction gears are arranged in the speed reducer, and the output shaft is the output shaft of the speed reducer.
The troweling machine using the lithium battery as power has the following beneficial effects: when the troweling machine taking the lithium battery as power is used, the telescopic assembly can be controlled to stretch and retract to realize the inclined pushing of the bearing pressure plate when the blade is required to be controlled to incline, so that the bearing pressure plate inclines to one side, the bearing pressure plate inclines and pushes the blade assembly, and the blade of the blade assembly inclines when the blade assembly is stressed laterally, so that the control of the inclination of the blade is realized. Furthermore, the inclination angle of the blade can be controlled by adjusting the telescopic length of the telescopic assembly, and the effect of freely adjusting the inclination angle of the blade is achieved. During the use, through the flexible subassembly switch on the operation pole and utilize lever principle sled bearing pressure disk to push down and make the blade angle slope, play the concrete and receive the light effect.
Drawings
The invention will be further described with reference to the accompanying drawings and examples, in which:
FIG. 1 is a schematic structural view of a lithium battery powered troweling machine according to the present invention;
FIG. 2 is a schematic structural diagram of a telescopic assembly and a blade assembly of a troweling machine powered by a lithium battery according to the present invention;
fig. 3 is a schematic structural diagram of a blade assembly in a troweling machine powered by a lithium battery according to the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1-3, in a first embodiment of the troweling machine powered by a lithium battery according to the present invention, the troweling machine 1 includes a motor assembly 2, a three-stage speed reducer transmission blade assembly 3 fixedly connected to an output shaft 16 of the motor assembly 2 and rotating along with the output shaft 16, a protective cover 4 fixedly covered outside the blade assembly 3, a bearing pressure plate 5 rotatably sleeved on the output shaft 16 and capable of abutting against the blade assembly 3 and adjusting a blade angle, an operating lever 6 fixedly connected to the motor assembly 2 and/or the protective cover 4, and a telescopic assembly 7 disposed on the motor assembly 2 and/or the operating lever 6 and/or the protective cover 4 and capable of pushing the bearing pressure plate 5 to an inclined state, the blade assembly 3 includes a rotating body 8 fixedly connected to the output shaft 16 and at least one blade 9 connected to the rotating body 8, the blade 9 is provided with a carriage bolt 10 which can abut against the bearing pressure plate 5, and the bearing pressure plate 5 abuts against the carriage bolt 10 when in an inclined state to push the blade 9 to incline.
When the troweling machine 1 taking the lithium battery as power is used, the telescopic assembly 7 can be controlled to stretch and retract to realize the inclined pushing of the bearing pressing plate 5 when the blade 9 needs to be controlled to incline, so that the bearing pressing plate 5 inclines towards one side, the bearing pressing plate 5 inclines and pushes the blade assembly 3, the blade 9 of the blade assembly 3 inclines when the blade assembly 3 is stressed laterally, and the control of the inclination of the blade 9 is realized. Furthermore, the inclination angle of the blade 9 can be controlled by adjusting the telescopic length of the telescopic assembly 7, so that the effect of freely adjusting the inclination angle of the blade 9 is achieved. When the concrete light collecting device is used, the telescopic assembly 7 on the operating rod 6 is operated, and the bearing pressure plate 5 is pried to press down by utilizing the lever principle, so that the blade 9 is inclined at an angle, and the concrete light collecting effect is achieved.
Furthermore, the end of the operating rod 6 is provided with a holding portion 11, and a control display panel 12 for controlling the motor assembly 2 and the telescopic assembly 7 is disposed at the position of the holding portion 11. The user can control the operation of the motor assembly 2 and the retraction assembly 7 by manipulating the display panel 12.
Specifically, the blade 9 is provided with a hexagonal rod 13 detachably connected to the rotating body 8, and the carriage bolt 10 is fixedly disposed on the hexagonal rod 13. The rotating body 8 is provided with a hexagonal hole for inserting and fixing the end of the hexagonal rod 13, and the side wall of the hexagonal hole is provided with a threaded hole for passing the locking bolt 14.
Furthermore, an L-shaped connecting rod 15 fixedly connected with the hexagonal rod 13 is further disposed on the side wall of the hexagonal rod 13, and the carriage bolt 10 is fixedly disposed at an end of the connecting rod 15 and extends toward the bearing pressure plate 5.
When the bearing pressure plate 5 inclines, the bottom surface of the bearing pressure plate 5 is abutted against the top surface of the carriage bolt 10 and the aim of driving the blade 9 to incline is achieved by abutting against and pushing the carriage bolt 10.
In this embodiment, the bearing pressure plate 5 is provided with a connecting bearing at the middle, and the connecting bearing is rotatably sleeved on the output shaft 16.
Specifically, this telescopic component 7 includes electronic pushing cylinder 17, with the telescopic link rotatable coupling's of this electronic pushing cylinder 17 shift fork 18, should shift fork 18 middle part and this motor element 2 rotatable coupling, should shift fork 18 first end and this electronic pushing cylinder 17's telescopic link rotatable coupling, should shift fork 18 second end and this bearing pressure disk 5 top surface side butt.
The middle part of the shifting fork 18 is provided with a shaft hole, and the motor component 2 is provided with a rotating shaft 19 which can rotatably penetrate through the shaft hole; or, the middle part of the shifting fork 18 is provided with a rotating shaft 19, and the motor component 2 is provided with a shaft hole through which the rotating shaft 19 can rotate.
Further, the top end of the electric pushing cylinder 17 is fixedly connected with the motor assembly 2 through a fixing rod 20.
Further, the motor assembly 2 includes a rechargeable power source, a rotating motor, and a speed reducer, wherein a plurality of speed reducing gears are disposed in the speed reducer, and the output shaft 16 is the output shaft 16 of the speed reducer.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes performed by the present specification and drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. A troweling machine powered by lithium battery is characterized by comprising a motor assembly, a blade assembly fixedly connected with an output shaft of the motor assembly and rotating along with the output shaft, a protective cover arranged outside the blade assembly, a bearing pressure plate which is arranged on the output shaft and can be abutted against the blade assembly, an operating lever fixedly connected with the motor assembly and/or the protective cover, and a telescopic assembly which is arranged on the motor assembly and/or the operating lever and/or the protective cover and is used for pushing the bearing pressure plate to an inclined state, the blade assembly includes a rotating body fixedly connected with the output shaft and at least one blade connected with the rotating body, the blade is provided with a carriage bolt which can be abutted against the bearing pressure plate, and the bearing pressure plate is abutted against the carriage bolt and pushes the blade to incline when being in an inclined state.
2. The troweling machine powered by a lithium battery as recited in claim 1, wherein a holding portion is disposed at an end of the control lever, and a control display panel for controlling the motor assembly and the telescopic assembly is disposed at a position of the holding portion.
3. The smoothing machine powered by a lithium battery as claimed in claim 1, wherein the blade is provided with a hexagonal rod detachably connected with the rotating body, and the carriage bolt is fixedly arranged on the hexagonal rod.
4. The lithium battery-powered troweling machine according to claim 3, wherein a hexagonal hole for inserting and fixing the end of the hexagonal rod is formed in the rotating body, and a threaded hole for allowing a locking bolt to pass through is formed in a side wall of the hexagonal hole.
5. The smoothing machine powered by a lithium battery as claimed in claim 4, wherein an "L" -shaped connecting rod fixedly connected with the hexagonal rod is further arranged on the side wall of the hexagonal rod, and the carriage bolt is fixedly arranged at the end of the connecting rod and extends towards the direction of the bearing pressing plate.
6. The troweling machine powered by a lithium battery as claimed in claim 1, wherein a connecting bearing is arranged in the middle of the bearing pressure plate, and the connecting bearing is rotatably sleeved on the output shaft.
7. The troweling machine powered by lithium battery according to claim 1, wherein the telescopic assembly comprises an electric pushing cylinder and a shifting fork rotatably connected with a telescopic rod of the electric pushing cylinder, the middle part of the shifting fork is rotatably connected with the motor assembly, a first end of the shifting fork is rotatably connected with the telescopic rod of the electric pushing cylinder, and a second end of the shifting fork is abutted to a side edge of the top surface of the bearing pressure plate.
8. A lithium battery-powered troweling machine according to claim 7, wherein a shaft hole is formed in the middle of the shifting fork, and a rotating shaft which can rotatably penetrate through the shaft hole is arranged on the motor assembly;
or the middle part of the shifting fork is provided with a rotating shaft, and the motor component is provided with a shaft hole for the rotating shaft to pass through.
9. A lithium-ion battery-powered troweling machine according to claim 8, wherein the top end of the electric pushing cylinder is fixedly connected with the motor assembly through a fixing rod.
10. A lithium-ion battery-powered troweling machine according to claim 1, wherein the motor assembly comprises a rechargeable power supply, a rotating motor and a speed reducer, a plurality of reduction gears are arranged in the speed reducer, and the output shaft is the output shaft of the speed reducer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022880935.7U CN214302921U (en) | 2020-12-04 | 2020-12-04 | Troweling machine with lithium battery as power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022880935.7U CN214302921U (en) | 2020-12-04 | 2020-12-04 | Troweling machine with lithium battery as power |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214302921U true CN214302921U (en) | 2021-09-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022880935.7U Active CN214302921U (en) | 2020-12-04 | 2020-12-04 | Troweling machine with lithium battery as power |
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| CN (1) | CN214302921U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112459497A (en) * | 2020-12-04 | 2021-03-09 | 安徽亚遥工程机械有限公司 | Troweling machine with lithium battery as power |
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2020
- 2020-12-04 CN CN202022880935.7U patent/CN214302921U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112459497A (en) * | 2020-12-04 | 2021-03-09 | 安徽亚遥工程机械有限公司 | Troweling machine with lithium battery as power |
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