CN205278334U - Novel control rod locking ware - Google Patents
Novel control rod locking ware Download PDFInfo
- Publication number
- CN205278334U CN205278334U CN201620040164.1U CN201620040164U CN205278334U CN 205278334 U CN205278334 U CN 205278334U CN 201620040164 U CN201620040164 U CN 201620040164U CN 205278334 U CN205278334 U CN 205278334U
- Authority
- CN
- China
- Prior art keywords
- control stick
- shaft
- lock device
- novel control
- eccentric shaft
- 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
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- Mechanical Control Devices (AREA)
Abstract
The utility model discloses a novel control rod locking ware, the electric iron comprises a handle. The handle is connected with the pivot, pivot and eccentric shaft connection, the eccentric shaft is installed on the action bars support frame, the design has the slider in the action bars support frame, slider one end and eccentric shaft connection, the other end is connected with the control rod. Through at the epaxial design eccentric shaft of pivot, when the eccentric shaft rotates, drive the slider and reciprocate, convert the rotation to removal, through design ball grooves on the slider, when the locking control rod, ball grooves and ball attachment cooperation firmly lock the ball attachment to lock the action bars.
Description
Technical field
The utility model relates to lock device technical field, particularly relates to a kind of novel control stick lock device.
Background technology
Along with the development of science and technology, the demand of actual production life, more and more equipment de-sign has gear setting device, difference according to practical situation, regulate gear by control stick, then changed travelling speed or the output rating of equipment by the conversion of gear, thus meet and produce life requirement. But there is such problem in the stopping device on a lot of equipment, when being transferred to a certain gear, owing to the reason such as human factor or vibration equipment often causes gear automatically come off or shift gears, this seriously have impact on the normal operation of equipment and the safety of operator.
Practical novel content
The utility model object is exactly to solve the problem, it is proposed that a kind of novel control stick lock device. The deficiency that the application exists when reality uses for existing stopping device, uses Modern mechanical design theory and theory, designs a kind of novel control stick lock device, and this lock device has simple, the easy to operate and solid and reliable advantage of structure.
In order to realize above-mentioned purpose, the utility model adopts following technical scheme:
A kind of novel control stick lock device, comprises handle; Described handle is connected with rotating shaft; Described rotating shaft is connected with excentric shaft; Described excentric shaft is arranged on operating stick bracing frame; It is designed with slide block in described operating stick bracing frame; Described slide block one end is connected with excentric shaft, and the other end is connected with control stick.
Described eccentric shaft axis is greater than zero to the distance of shaft axis and is less than shaft radius.
Described slide block is designed with ball recess; Described ball recess is used for fixing operating stick.
Described operating stick comprises spherical head and stock; Described spherical head is arranged in control stick bracing frame; Described stock is fixedly connected with spherical head.
Described control stick bracing frame is provided with bearing; Described bearing and excentric shaft are connected.
The beneficial effects of the utility model are:
The utility model is a kind of novel control stick lock device, and for the deficiency that existing stopping device exists when reality uses, by designing excentric shaft on rotating shaft axle, when eccentric shaft turns, band movable slider moves up and down, and converts rotation to movement; By designing ball recess on slide block, when locking control stick, ball recess coordinates with spherical head, is firmly locked by spherical head, thus is locked by operating stick.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model operating stick lock device;
Wherein, 1. handle, 2. rotating shaft, 3. excentric shaft, 4. bearing, 5. slide block, 6. spherical head, 7. operating stick, 8. operating stick bracing frame.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is described further:
As shown in Figure 1, a kind of novel control stick lock device, comprises handle 1; Handle 1 is connected with rotating shaft 2; Rotating shaft 2 is connected with excentric shaft 3; Excentric shaft 3 is arranged on operating stick bracing frame 8; Slide block 5 it is designed with in operating stick bracing frame 8; Slide block 5 one end is connected with excentric shaft 3, and the other end is connected with control stick 7.
Handle 1 rotates around X-X '.
Excentric shaft 3 axis is greater than zero to the distance of rotating shaft 2 axis and is less than shaft radius.
Slide block 5 is designed with ball recess; Ball recess is used for fixing operating stick 7.
Operating stick 7 comprises spherical head 6 and stock; Spherical head 6 is arranged in control stick bracing frame 8; Stock is fixedly connected with spherical head 6.
Control stick bracing frame 8 is provided with bearing 4; Bearing 4 and excentric shaft 3 are connected.
By reference to the accompanying drawings embodiment of the present utility model is described although above-mentioned; but not to the restriction of the utility model protection domain; one of ordinary skill in the art should be understood that; on the basis of the technical solution of the utility model, those skilled in the art do not need to pay various amendment or distortion that creative work can make still within protection domain of the present utility model.
Claims (5)
1. a novel control stick lock device, is characterized in that, comprise handle; Described handle is connected with rotating shaft; Described rotating shaft is connected with excentric shaft; Described excentric shaft is arranged on operating stick bracing frame; It is designed with slide block in described operating stick bracing frame; Described slide block one end is connected with excentric shaft, and the other end is connected with control stick.
2. a kind of novel control stick lock device as claimed in claim 1, is characterized in that, described eccentric shaft axis is greater than zero to the distance of shaft axis and is less than shaft radius.
3. a kind of novel control stick lock device as claimed in claim 1, is characterized in that, described slide block is designed with ball recess; Described ball recess is used for fixing operating stick.
4. a kind of novel control stick lock device as claimed in claim 1, is characterized in that, described operating stick comprises spherical head and stock; Described spherical head is arranged in control stick bracing frame; Described stock is fixedly connected with spherical head.
5. a kind of novel control stick lock device as claimed in claim 1, is characterized in that, described control stick bracing frame is provided with bearing; Described bearing and excentric shaft are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620040164.1U CN205278334U (en) | 2016-01-15 | 2016-01-15 | Novel control rod locking ware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620040164.1U CN205278334U (en) | 2016-01-15 | 2016-01-15 | Novel control rod locking ware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205278334U true CN205278334U (en) | 2016-06-01 |
Family
ID=56062912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620040164.1U Expired - Fee Related CN205278334U (en) | 2016-01-15 | 2016-01-15 | Novel control rod locking ware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205278334U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109799867A (en) * | 2019-03-26 | 2019-05-24 | 威廉姆斯(苏州)控制系统有限公司 | A kind of control handle |
-
2016
- 2016-01-15 CN CN201620040164.1U patent/CN205278334U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109799867A (en) * | 2019-03-26 | 2019-05-24 | 威廉姆斯(苏州)控制系统有限公司 | A kind of control handle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20160601 Termination date: 20170115 |