CN205802687U - A kind of emergency stop device - Google Patents
A kind of emergency stop device Download PDFInfo
- Publication number
- CN205802687U CN205802687U CN201620586904.1U CN201620586904U CN205802687U CN 205802687 U CN205802687 U CN 205802687U CN 201620586904 U CN201620586904 U CN 201620586904U CN 205802687 U CN205802687 U CN 205802687U
- Authority
- CN
- China
- Prior art keywords
- base plate
- claw
- ratchet
- emergency stop
- stop device
- 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
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- Emergency Lowering Means (AREA)
Abstract
This utility model relates to a kind of emergency stop device, comprises base plate, ratchet and claw, and pawl wheel is connected to the lower end of base plate, and claw is hinged on base plate, and coordinates with ratchet；Being additionally provided with unidirectional blocking arm and return springs on described base plate, unidirectional blocking arm is positioned at the side of claw, and the two ends of return springs are connected with base plate and claw respectively；Emergency stop device of the present utility model, coordinates unidirectional blocking arm to make ratchet one-way rotate by claw with ratchet, and claw is controlled to reset by return springs, meets the control effect of bobbin winoler jerk；Ribs improves the bending strength of base plate simultaneously, and fabrication hole alleviates overall weight.
Description
Technical field
This utility model relates to a kind of emergency stop device, a kind of emergency stop device for bobbin winoler.
Background technology
Bobbin winoler is a kind of for long pipeline is wound around the instrument drawn in, and the emergency stop device of existing bobbin winoler is the most steady
Fixed, usually lost efficacy during work, and therefore, now devised a kind of novel bobbin winoler, and need to design it according to the structure of bobbin winoler
Coiling emergency stop device.
Utility model content
For the technical problem of above-mentioned existence, the purpose of this utility model is: propose a kind of jerk for bobbin winoler
Device.
Technical solution of the present utility model is achieved in that a kind of emergency stop device, comprises base plate, ratchet and card
Pawl, pawl wheel is connected to the lower end of base plate, and claw is hinged on base plate, and coordinates with ratchet；It is additionally provided with on described base plate
Unidirectional blocking arm and return springs, unidirectional blocking arm is positioned at the side of claw, the two ends of return springs respectively with base plate and claw
Connect.
Preferably, described fixed plate is additionally provided with ribs.
Preferably, described fixed plate is additionally provided with fabrication hole.
Due to the utilization of technique scheme, this utility model compared with prior art has the advantage that
Emergency stop device of the present utility model, coordinates unidirectional blocking arm to make ratchet one-way rotate by claw with ratchet, claw by
Return springs controls to reset, and meets the control effect of bobbin winoler jerk；Ribs improves the bending strength of base plate simultaneously,
Fabrication hole alleviates overall weight.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings technical solutions of the utility model are described further:
Accompanying drawing 1 is the axonometric chart of a kind of emergency stop device of the present utility model.
Detailed description of the invention
This utility model is described below in conjunction with the accompanying drawings.
As it is shown in figure 1, a kind of emergency stop device described in the utility model, comprise base plate 4, ratchet 41 and claw 42, ratchet
41 lower ends being rotatably connected on base plate 4, claw 42 is hinged on base plate 4, and coordinates with ratchet 41；Also set up on described base plate 4
Having unidirectional blocking arm 43 and return springs 44, unidirectional blocking arm 43 is positioned at the side of claw 42, and the two ends of return springs 44 are respectively
It is connected with base plate 4 and claw 42；Being additionally provided with ribs and fabrication hole on described base plate 4, ribs is along the length direction of base plate 4
Arranging, improve the bending strength of base plate 4, fabrication hole alleviates overall weight.
Below it is only concrete exemplary applications of the present utility model, protection domain of the present utility model is not constituted any limit
System.All employing equivalents or equivalence are replaced and the technical scheme that formed, all fall within this utility model rights protection scope it
In.
Claims (3)
1. an emergency stop device, it is characterised in that: comprising base plate (4), ratchet (41) and claw (42), ratchet (41) is rotationally connected
In the lower end of base plate (4), claw (42) is hinged on base plate (4), and coordinates with ratchet (41)；Described base plate also sets up on (4)
Having unidirectional blocking arm (43) and return springs (44), unidirectional blocking arm (43) is positioned at the side of claw (42), return springs (44)
Two ends be connected with base plate (4) and claw (42) respectively.
Emergency stop device the most according to claim 1, it is characterised in that: described fixed plate is additionally provided with ribs on (1).
Emergency stop device the most according to claim 1, it is characterised in that: described fixed plate is additionally provided with fabrication hole on (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620586904.1U CN205802687U (en) | 2016-06-16 | 2016-06-16 | A kind of emergency stop device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620586904.1U CN205802687U (en) | 2016-06-16 | 2016-06-16 | A kind of emergency stop device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205802687U true CN205802687U (en) | 2016-12-14 |
Family
ID=58143340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620586904.1U Expired - Fee Related CN205802687U (en) | 2016-06-16 | 2016-06-16 | A kind of emergency stop device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205802687U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105905705A (en) * | 2016-06-16 | 2016-08-31 | 苏州华驰机械有限公司 | Emergent stop device |
-
2016
- 2016-06-16 CN CN201620586904.1U patent/CN205802687U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105905705A (en) * | 2016-06-16 | 2016-08-31 | 苏州华驰机械有限公司 | Emergent stop device |
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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: 20161214 Termination date: 20170616 |