CN205145260U - A block piece that is used for dropping funnel puncture ware air inlet seat's switch cover device - Google Patents
A block piece that is used for dropping funnel puncture ware air inlet seat's switch cover device Download PDFInfo
- Publication number
- CN205145260U CN205145260U CN201520916341.3U CN201520916341U CN205145260U CN 205145260 U CN205145260 U CN 205145260U CN 201520916341 U CN201520916341 U CN 201520916341U CN 205145260 U CN205145260 U CN 205145260U
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- CN
- China
- Prior art keywords
- air inlet
- dropping funnel
- inlet seat
- switch cover
- cover 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.)
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Abstract
The utility model discloses a block piece that is used for dropping funnel puncture ware air inlet seat's switch cover device, including blockking a body, two mounting screw holes are seted up to the front surface that blocks a body, and these two mounting screw holes set up side by side, and every mounting screw hole is the oval through -hole that the front and back is link up, the last downside difference chamfer that stops the front surface of a body, the height of chamfer is 0.6mm, and the width is 2mm. The utility model discloses a block piece that is used for dropping funnel puncture ware air inlet seat's switch cover device can be accurate punctures the air inlet seat's of ware flip with the dropping funnel and compresses tightly.
Description
Technical field
This utility model relates to a kind of stopper of the switch cover device for dropping funnel perforator air inlet seat.
Background technology
At present, renovating of the air inlet seat of the dropping funnel perforator on transfusion device, in process of production, the switch cover the renovated operation of air inlet seat is all by manually-operated, needs a large amount of costs of labor.Need the switch cover device inventing a kind of dropping funnel perforator air inlet seat, can automatically operate the switch cover carrying out high accurancy and precision of renovating of the air inlet seat of dropping funnel perforator, reduce cost of labor, in invention process, how precisely problem demanding prompt solution is packed together to the renovating of air inlet seat of dropping funnel perforator.
Utility model content
The purpose of this utility model is the defect overcoming prior art, provides a kind of stopper of the switch cover device for dropping funnel perforator air inlet seat, can renovate compression precisely by the air inlet seat of dropping funnel perforator.
The technical scheme realizing above-mentioned purpose is: a kind of stopper of the switch cover device for dropping funnel perforator air inlet seat, comprise stopper body, the front surface of described stopper body offers two screw mounting holes, these two screw mounting holes are arranged side by side, ellipse hole through before and after each screw mounting hole is;
The upper and lower sides chamfering respectively of the front surface of described stopper body, the height of described chamfering is 0.6mm, and width is 2mm.
The stopper of above-mentioned a kind of switch cover device for dropping funnel perforator air inlet seat, wherein, the center, hole of described two screw mounting holes is at a distance of 10mm.
The stopper of the switch cover device for dropping funnel perforator air inlet seat of the present utility model, can renovate compression precisely by the air inlet seat of dropping funnel perforator.
Accompanying drawing explanation
Fig. 1 is the front view of the stopper of the switch cover device for dropping funnel perforator air inlet seat of the present utility model;
Fig. 2 is the top view of the stopper of the switch cover device for dropping funnel perforator air inlet seat of the present utility model;
Fig. 3 is the side view of the stopper of the switch cover device for dropping funnel perforator air inlet seat of the present utility model.
Detailed description of the invention
In order to make those skilled in the art can understand the technical solution of the utility model better, below in conjunction with accompanying drawing, its detailed description of the invention is described in detail:
Refer to Fig. 1, Fig. 2 and Fig. 3, most preferred embodiment of the present utility model, a kind of stopper 5 of the switch cover device for dropping funnel perforator air inlet seat, comprise stopper body 51, the front surface of stopper body 51 offers two screw mounting holes 52, these two screw mounting holes 52 are arranged side by side, ellipse hole through before and after each screw mounting hole 52 is, and the center, hole of two screw mounting holes 52 is at a distance of 10mm; The upper and lower sides chamfering 53 respectively of the front surface of stopper body 51, the height w1 of chamfering 53 is 0.6mm, and width w2 is 2mm.
The stopper of above-mentioned a kind of switch cover device for dropping funnel perforator air inlet seat, wherein, the center, hole of described two screw mounting holes is at a distance of 10mm.
The stopper of the switch cover device for dropping funnel perforator air inlet seat of the present utility model, in use, in each stopper mounting groove of compact heap, a stopper 5 is installed, stopper 5 is fixed together by the bottom land of two screws and corresponding stopper mounting groove, the renovating of air inlet seat of dropping funnel perforator is positioned at immediately below stopper body 51, can renovate compression precisely by the air inlet seat of dropping funnel perforator.
Those of ordinary skill in the art will be appreciated that, above embodiment is only used to this utility model is described, and be not used as restriction of the present utility model, as long as in spirit of the present utility model, all will drop in Claims scope of the present utility model the change of the above embodiment, modification.
Claims (2)
1. the stopper for the switch cover device of dropping funnel perforator air inlet seat, it is characterized in that, comprise stopper body, the front surface of described stopper body offers two screw mounting holes, these two screw mounting holes are arranged side by side, ellipse hole through before and after each screw mounting hole is;
The upper and lower sides chamfering respectively of the front surface of described stopper body, the height of described chamfering is 0.6mm, and width is 2mm.
2. the stopper of a kind of switch cover device for dropping funnel perforator air inlet seat according to claim 1, is characterized in that, the center, hole of described two screw mounting holes is at a distance of 10mm.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201520916341.3U CN205145260U (en) | 2015-11-17 | 2015-11-17 | A block piece that is used for dropping funnel puncture ware air inlet seat's switch cover device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201520916341.3U CN205145260U (en) | 2015-11-17 | 2015-11-17 | A block piece that is used for dropping funnel puncture ware air inlet seat's switch cover device |
Publications (1)
Publication Number | Publication Date |
---|---|
CN205145260U true CN205145260U (en) | 2016-04-13 |
Family
ID=55681006
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201520916341.3U Active CN205145260U (en) | 2015-11-17 | 2015-11-17 | A block piece that is used for dropping funnel puncture ware air inlet seat's switch cover device |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN205145260U (en) |
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2015
- 2015-11-17 CN CN201520916341.3U patent/CN205145260U/en active Active
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant |