CN203167533U - Retrogressing rotation-free device of mini-tiller - Google Patents
Retrogressing rotation-free device of mini-tiller Download PDFInfo
- Publication number
- CN203167533U CN203167533U CN 201320049157 CN201320049157U CN203167533U CN 203167533 U CN203167533 U CN 203167533U CN 201320049157 CN201320049157 CN 201320049157 CN 201320049157 U CN201320049157 U CN 201320049157U CN 203167533 U CN203167533 U CN 203167533U
- Authority
- CN
- China
- Prior art keywords
- clutch block
- mini
- worm screw
- bevel pinion
- tiller
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 210000004722 stifle Anatomy 0.000 claims abstract description 4
- 238000003971 tillage Methods 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model discloses a retrogressing rotation-free device of a mini-tiller. The retrogressing rotation-free device of the mini-tiller comprises a gearbox, a bevel pinion, a worm rod, a turbine box, a stifle, an oil seal, a connecting pipe and a bolt, a rotary shaft driven by the bevel pinion is arranged on the gearbox, and a rotary blade is arranged on the rotary shaft. The retrogressing rotation-free device of the mini-tiller further comprises a clutch structure, the clutch structure comprises a left clutch block and a right clutch block, wherein the left clutch block and the right block are matched in the single direction, the left clutch block is fixedly arranged on the bevel pinion, the right clutch block is movably arranged on the worm rod to rotate with the worm rod in a synchronous mode, and a spring driving the right clutch block to move is arranged between the right clutch block and a worm rod shaft shoulder in an abutting mode. When the retrogressing rotation-free device of the mini-tiller retrogresses in gear positions, the left clutch block and the right clutch block are separated, and the rotary blades stops rotating to prevent an operator from being hurt, and prevent a machine from being damaged.
Description
Technical field
The utility model relates to a kind of device without spin that falls back of mini-size tillage machine.
Background technology
Existing mini-size tillage machine is when falling back gear, and rotary blade is in the state that is rotated further, and the operator is injured easily, and machine is also impaired easily.The pot of common culinary art usefulness can't embody the temperature of pot body, because different food materials require different cooking temps, this pot can't satisfy this demand, and result of use is general.Change mini-size tillage machine when falling back gear, the state that rotary blade is rotated further makes mini-size tillage machine when falling back, and rotary blade stops operating, and machine operation person preserves from protection
Summary of the invention
The utility model mainly is to solve the deficiency that existing mini-size tillage machine exists, and provides a kind of mini-size tillage machine to fall back and installs without spin, uses safety, reliable.
The utility model solves the problems of the technologies described above the technical scheme that adopts:
A kind of device without spin that falls back of mini-size tillage machine, include gearbox, bevel pinion, worm screw, turbine box, stifle, oil sealing, tube connector and bolt, described gearbox is provided with the bevel pinion rotating shaft driven, on the described rotating shaft rotary blade is installed, also include clutch configuration, described clutch configuration includes left clutch block and the right clutch block of unidirectional cooperation, described left clutch block is fixedly mounted on the described bevel pinion, described right clutch block is movably arranged on the worm screw, rotate synchronously with described worm screw, push up to have between described right clutch block and the worm screw shaft shoulder and order about the spring that right clutch block moves.
Described worm screw includes first worm screw and second worm screw, and both connect by spline housing.
The beneficial effects of the utility model are: mini-size tillage machine is when falling back gear, and left and right clutch block breaks away from, and rotary blade stops operating, and avoids the operator injured, and the protection machine is impaired.
Description of drawings
Fig. 1 is the utility model overall structure schematic diagram.
Embodiment
Describe in further detail below in conjunction with the utility model of accompanying drawing embodiment.
As shown in Figure 1, a kind of device without spin that falls back of mini-size tillage machine, include gearbox 1, bevel pinion 2, worm screw, turbine box 10, stifle 11, oil sealing 12, tube connector 13 and bolt 14, described worm screw includes first worm screw 6 and second worm screw 9, and both connect by spline housing 7.Described gearbox is provided with bevel pinion rotating shaft driven 21, on the described rotating shaft rotary blade is installed, also include clutch configuration, described clutch configuration includes left clutch block 31 and the right clutch block 32 of unidirectional cooperation, described left clutch block is fixedly mounted on the described bevel pinion, described right clutch block is movably arranged on first worm screw 6, rotates synchronously with described worm screw, pushes up to have between described right clutch block and the worm screw shaft shoulder and orders about the spring 4 that right clutch block moves.
Claims (2)
1. falling back of a mini-size tillage machine installed without spin, include gearbox, bevel pinion, worm screw, turbine box, stifle, oil sealing, tube connector and bolt, described gearbox is provided with the bevel pinion rotating shaft driven, on the described rotating shaft rotary blade is installed, it is characterized in that: also include clutch configuration, described clutch configuration includes left clutch block and the right clutch block of unidirectional cooperation, described left clutch block is fixedly mounted on the described bevel pinion, described right clutch block is movably arranged on the worm screw, rotate synchronously with described worm screw, push up to have between described right clutch block and the worm screw shaft shoulder and order about the spring that right clutch block moves.
2. falling back of mini-size tillage machine as claimed in claim 1 installed without spin, and it is characterized in that: described worm screw includes first worm screw and second worm screw, and both connect by spline housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320049157 CN203167533U (en) | 2013-01-17 | 2013-01-17 | Retrogressing rotation-free device of mini-tiller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320049157 CN203167533U (en) | 2013-01-17 | 2013-01-17 | Retrogressing rotation-free device of mini-tiller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203167533U true CN203167533U (en) | 2013-09-04 |
Family
ID=49064304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320049157 Expired - Fee Related CN203167533U (en) | 2013-01-17 | 2013-01-17 | Retrogressing rotation-free device of mini-tiller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203167533U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103988595A (en) * | 2014-05-19 | 2014-08-20 | 浙江武义亨辉机械制造有限公司 | Multifunctional mini-tiller |
-
2013
- 2013-01-17 CN CN 201320049157 patent/CN203167533U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103988595A (en) * | 2014-05-19 | 2014-08-20 | 浙江武义亨辉机械制造有限公司 | Multifunctional mini-tiller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG WUYI HENGHUI MACHINERY MANUFACTURED CO., Free format text: FORMER OWNER: KONG WEIBIAO Effective date: 20140430 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140430 Address after: 321200 Zhejiang County of Wuyi province Qicun leaves Baiyang streets Patentee after: Zhejiang Wuyi Henghui Machinery Manufactured Co., Ltd. Address before: 321200 Zhejiang County of Wuyi province Bai Yang Xian Dong Cun road No. 4 Wen Street Patentee before: Kong Weibiao |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130904 Termination date: 20170117 |