CN204180549U - Tedder blade gear adjusting structure - Google Patents
Tedder blade gear adjusting structure Download PDFInfo
- Publication number
- CN204180549U CN204180549U CN201420619042.9U CN201420619042U CN204180549U CN 204180549 U CN204180549 U CN 204180549U CN 201420619042 U CN201420619042 U CN 201420619042U CN 204180549 U CN204180549 U CN 204180549U
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- rotating speed
- gear
- wiring board
- tool section
- tedder
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Abstract
The utility model discloses a kind of tedder blade gear adjusting structure, comprise: tool section, motor, guard shield and case, described tool section is fastenedly connected by the output shaft of bolt and motor and forms tool section assembly, described guard shield is fixedly mounted on tool section assembly, guard shield is provided with case, described case is provided with gear rotating speed button, control circuit board is provided with in described case, control circuit board is provided with wiring board gear rotating speed contact, described gear rotating speed button touches with wiring board gear rotating speed contact and is connected.By the way, the utility model tedder blade gear adjusting structure can manually adjustable blade rotating speed, can gear that artificially selecting properly is different for different working environments, work that can be more energy-conservation, judged to select tool section gear by artificial before mowing, battery loss is less, and service time of battery also increases.
Description
Technical field
The utility model relates to tedder technical field, particularly relates to a kind of tedder blade gear adjusting structure.
Background technology
At present, on market, most of lithium battery power tedder is in the use procedure of mowing, all maintain a constant rotating speed, a drawback is had itself for machine: if working environment change with a fixing power job, the environment grass for example had environment grass that is thick, that have is rare, and machine only has a fixed rotating speed, this will cause, and machine kwh loss is excessive or power is powerful not.
Also have a kind of lithium electricity tedder that can be used in adjustable blade speed in addition, machine in the course of the work can by the rotating speed of the automatic adjustable blade of change of electric current.For example machine is in mowing process, and when running into careless thick, electric current can increase, and when PCB control panel detects that operating current reaches certain value time, can be switched to another one gear by program controlled motor rotating speed; When electric current declines time, motor speed can be switched to low-grade location equally again, and machine is in the process of work, and mowing blade rotating speed constantly frequently switches, and cause battery loss large, service time is short.
Utility model content
The technical problem that the utility model mainly solves is to provide a kind of tedder blade gear adjusting structure, can manually adjustable blade rotating speed, can gear that artificially selecting properly is different for different working environments, work that can be more energy-conservation, judged to select tool section gear by artificial before mowing, battery loss is less, and service time of battery also increases.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: provide a kind of tedder blade gear adjusting structure, comprise: tool section, motor, guard shield and case, described tool section is fastenedly connected by the output shaft of bolt and motor and forms tool section assembly, described guard shield is fixedly mounted on tool section assembly, guard shield is provided with case, described case is provided with gear rotating speed button, control circuit board is provided with in described case, control circuit board is provided with wiring board gear rotating speed contact, described gear rotating speed button touches with wiring board gear rotating speed contact and is connected.
In the utility model preferred embodiment, described gear rotating speed button comprises low-grade rotating speed button and high-grade rotating speed button.
In the utility model preferred embodiment, described wiring board gear rotating speed contact comprises the low-grade rotating speed contact of the wiring board arranged with low-grade rotating speed button and high-grade rotating speed snap fit respectively and the high-grade rotating speed contact of wiring board.
In the utility model preferred embodiment, described low-grade rotating speed button touches with the low-grade rotating speed contact of wiring board and is connected, and described high-grade rotating speed button touches with the high-grade rotating speed contact of wiring board and is connected.
The beneficial effects of the utility model are: the utility model tedder blade gear adjusting structure can manually adjustable blade rotating speed, can gear that artificially selecting properly is different for different working environments, work that can be more energy-conservation, judged to select tool section gear by artificial before mowing, battery loss is less, and service time of battery also increases.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the installation diagram of tedder blade gear adjusting structure of the present utility model;
Fig. 2 is the decomposition texture schematic diagram of tedder blade gear adjusting structure of the present utility model;
In accompanying drawing, the mark of each parts is as follows: 1, tool section, and 2, motor, 3, guard shield, 4, case, 5, control circuit board, 6, low-grade rotating speed button, 7, high-grade rotating speed button, 8, the low-grade rotating speed contact of wiring board, 9, the high-grade rotating speed contact of wiring board, 10, tool section assembly.
Embodiment
Be clearly and completely described to the technical scheme in the utility model embodiment below, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1 to Fig. 2, the utility model embodiment comprises:
A kind of tedder blade gear adjusting structure, comprising: tool section 1, motor 2, guard shield 3 and case 4, and described tool section 1 is fastenedly connected by the output shaft of bolt and motor 2 and forms tool section assembly 10, and described guard shield 3 to be fixedly mounted on tool section assembly 10.
Described guard shield 3 is provided with case 4, described case 4 is provided with gear rotating speed button, control circuit board 5(and pcb board is provided with in described case 4), control circuit board 5 is provided with wiring board gear rotating speed contact, described gear rotating speed button touches with wiring board gear rotating speed contact and is connected.
Particularly, described gear rotating speed button comprises low-grade rotating speed button 6 and high-grade rotating speed button 7, and described wiring board gear rotating speed contact comprises the low-grade rotating speed contact 8 of the wiring board be equipped with low-grade rotating speed button 6 and high-grade rotating speed button 7 respectively and the high-grade rotating speed contact 9 of wiring board.
Described low-grade rotating speed button 6 touches with the low-grade rotating speed contact 8 of wiring board and is connected, and described high-grade rotating speed button 7 touches with the high-grade rotating speed contact 9 of wiring board and is connected.
Wherein, low-grade location is applicable to cutting sparse not high lawn, and high tap position is applicable to cutting the dense lawn having certain altitude.
The operation principle of the utility model tedder blade gear adjusting structure is:
When we press...with one's finger dynamic low-grade rotating speed button 6 or high-grade rotating speed button 7, also trigger the gear contact of the wiring board after being arranged on gear button simultaneously, signal is provided to control circuit board 5(PCB plate by appliance component) after triggering, pcb board is passed to motor 2 after receiving instruction and ensures that motor 2 is at high speed or low-speed running, thus driving knife bar 1 run-in synchronism.
The beneficial effect of the utility model tedder blade gear adjusting structure is:
To design on tedder a kind of can the structure of manually adjustable blade rotating speed, this structure can gear that artificially selecting properly is different for different working environments, work that can be more energy-conservation, judged to select tool section gear by artificial before mowing, battery loss is less, and service time of battery also increases.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present utility model.
Claims (4)
1. a tedder blade gear adjusting structure, it is characterized in that, comprise: tool section, motor, guard shield and case, described tool section is fastenedly connected by the output shaft of bolt and motor and forms tool section assembly, described guard shield is fixedly mounted on tool section assembly, guard shield is provided with case, described case is provided with gear rotating speed button, control circuit board is provided with in described case, control circuit board is provided with wiring board gear rotating speed contact, described gear rotating speed button touches with wiring board gear rotating speed contact and is connected.
2. tedder blade gear adjusting structure according to claim 1, is characterized in that, described gear rotating speed button comprises low-grade rotating speed button and high-grade rotating speed button.
3. tedder blade gear adjusting structure according to claim 2, it is characterized in that, described wiring board gear rotating speed contact comprises the low-grade rotating speed contact of the wiring board arranged with low-grade rotating speed button and high-grade rotating speed snap fit respectively and the high-grade rotating speed contact of wiring board.
4. tedder blade gear adjusting structure according to claim 3, is characterized in that, described low-grade rotating speed button touches with the low-grade rotating speed contact of wiring board and is connected, and described high-grade rotating speed button touches with the high-grade rotating speed contact of wiring board and is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420619042.9U CN204180549U (en) | 2014-10-24 | 2014-10-24 | Tedder blade gear adjusting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420619042.9U CN204180549U (en) | 2014-10-24 | 2014-10-24 | Tedder blade gear adjusting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204180549U true CN204180549U (en) | 2015-03-04 |
Family
ID=52612597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420619042.9U Active CN204180549U (en) | 2014-10-24 | 2014-10-24 | Tedder blade gear adjusting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204180549U (en) |
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2014
- 2014-10-24 CN CN201420619042.9U patent/CN204180549U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No.65-1 Xinggang Road, Zhonglou Economic Development Zone, Changzhou City, Jiangsu Province Patentee after: Gelibo (Jiangsu) Co., Ltd Address before: 213023 Jiangsu city in Changzhou Province Economic Development Zone Xingang Zhonglou District Tower Road No. 65 Patentee before: CHANGZHOU GLOBE Co.,Ltd. |
|
| CP03 | Change of name, title or address |