CN205020724U - Air pipe tip package support frame for frame - Google Patents
Air pipe tip package support frame for frame Download PDFInfo
- Publication number
- CN205020724U CN205020724U CN201520620711.9U CN201520620711U CN205020724U CN 205020724 U CN205020724 U CN 205020724U CN 201520620711 U CN201520620711 U CN 201520620711U CN 205020724 U CN205020724 U CN 205020724U
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- CN
- China
- Prior art keywords
- framework
- cam
- guide pillar
- push pedal
- fixed
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model relates to an air pipe tip package support frame for frame, comprising a base plate, be equipped with cylindric framework on the bottom plate, there are a plurality of guide pillars even expert in the framework, the inner of guide pillar all is equipped with the sphere, the guide pillar lies in in the inside part of framework all, and the cover has the spacing ring, all be equipped with the pressure spring of cover on corresponding the guide pillar between spacing ring and the framework, the outer end of guide pillar all is fixed with and is located the outside curved push pedal of framework, evenly be equipped with a plurality of through -holes in the push pedal, the framework middle part is equipped with the cam, the cam up end is fixed with the pivot, the middle part of pivot is equipped with one section spline, the cooperation has the fixed cover of fixing on framework upper portion on the spline, the pivot upper end is equipped with the rotation flange. The utility model discloses it is outwardly directed to utilize the disc cam to promote the guide arm simultaneously, outwards releases curved push pedal, and the realization push pedal, realizes having improved equipment adaptability to the air pipe's of different diameters support according to the difference of push pedal release distance to the support of framework inside.
Description
Technical field
The utility model relates to ventilation shaft technical field of processing equipment peculiar to vessel, is a kind of ventilation shaft end bag frame bracing frame specifically.
Background technology
In order to ensure hull interior space ventilator, hull interior is provided with ventilation shaft, the normal high alloyed iron leather of corrosion resistance that adopts makes ventilation shaft at present, add man-hour, adopt a section processing mode, utilize rivet during installation, alloyed iron cortex is soft, in order to satisfied assembling needs, usually at the ventilation shaft end riveted joint angle steel that alloyed iron skin is made.
Iron sheet end is sharp, and manual parcel installation angle steel is more dangerous, and workman is often injured, and therefore people need a kind of energy indirect labor angle steel is fixed on alloy iron sheet end fast, the equipment that both rivet by person convenient for assembly.
When angle steel reinforced is carried out in the ventilation shaft end of cylindrical shape, people need one can support fast ventilation shaft, and can adapt to the fixed support device of the ventilation shaft of different-diameter.
Summary of the invention
In order to solve the problems of the technologies described above, the utility model provides a kind of ventilation shaft end bag frame bracing frame.
Technical problem to be solved in the utility model realizes by the following technical solutions:
A kind of ventilation shaft end bag frame bracing frame, comprise base plate, described base plate is provided with cylindric framework, described framework is evenly connected with some guide pillars, the inner of described guide pillar is equipped with sphere, the part that guide pillar is positioned at framework inside all overlaps restraining position ring block, described spacing ring be equipped with the stage clip be enclosed within corresponding guide pillar between framework, the outer end of described guide pillar is all fixed with the push pedal of the arc being positioned at framework outside, described push pedal is evenly provided with some through holes, cam is provided with in the middle part of described framework, described cam upper surface is fixed with rotating shaft, the middle part of described rotating shaft is provided with spline, described spline is combined with the fixed cover being fixed on framework top, described rotating shaft upper end is provided with rotation flange.
Described cam is disc cam, and cam is provided with the centrosymmetric crank slot of the axis of rotation about cam identical with guide pillar quantity.
The beneficial effects of the utility model are: it is protruding that the utility model utilizes disc cam to promote guide rod simultaneously, by extrapolated for the push pedal of arc, realize the support of push pedal to framework inside, the difference of distance is released according to push pedal, realize the support to the ventilation shaft of different-diameter, improve apparatus adaptability.
The utility model is cheap, easy to use, and auxiliaring effect is good, can replace artificial being coupled to by the angle steel of external arc on cylindric ventilation shaft.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is top view of the present utility model;
Fig. 3 is front view of the present utility model;
Fig. 4 is the annexation schematic diagram of cam of the present utility model, rotating shaft and rotation flange;
Fig. 5 is the matching relationship schematic diagram of guide pillar of the present utility model and pressing plate and stage clip.
Detailed description of the invention
The technological means realized to make the utility model and creation characteristic are easy to understand, and set forth further below to the utility model.
As shown in Figures 1 to 5, a kind of ventilation shaft end bag frame bracing frame, comprise base plate 1, described base plate 1 is provided with cylindric framework 2, described framework 2 is evenly connected with some guide pillars 3, the inner of described guide pillar 3 is equipped with sphere 4, the part that guide pillar 3 is positioned at framework 2 inside all overlaps restraining position ring block 5, described spacing ring 5 be equipped with the stage clip 6 be enclosed within corresponding guide pillar 3 between framework 2, the outer end of described guide pillar 3 is all fixed with the push pedal 7 of the arc being positioned at framework 2 outside, described push pedal 7 is evenly provided with some through holes 8, cam 9 is provided with in the middle part of described framework 2, described cam 9 upper surface is fixed with rotating shaft 10, the middle part of described rotating shaft 10 is provided with one section of spline 11, described spline 11 is combined with the fixed cover 12 being fixed on framework 2 top, described rotating shaft 10 upper end is provided with rotates flange 13.
Described cam 9 is disc cam 9, and cam 9 is provided with the gyroaxis 10 line centrosymmetric crank slot about cam 9 identical with guide pillar 3 quantity.
During use, the ventilation shaft of cylindrical shape is enclosed within cylindric framework 2, according to the release distance of the internal diameter adjustment push pedal 7 of ventilation shaft, when push pedal 7 is released, first rotating shaft 10 is promoted, by the spline 11 in rotating shaft 10 from pull-out in fixed cover 12, then rotating shaft 10, utilize cam 9 to drive guide pillar 3 to rotate, guide pillar 3 utilizes spacing ring 5 compression press spring 6 simultaneously, and by extrapolated for the push pedal 7 of correspondence, be against on ventilation shaft inwall, rotating shaft 10 being put down simultaneously, from newly spline 11 being inserted in fixed cover 12, the corner of rotating shaft 10 being fixed.
Through hole 8 in described push pedal 7 is reserved riveted joint hole, and described ventilation shaft is provided with hole and coordinates with described through hole 8, to be inserted by rivet, rivets.After riveted joint completely, by rotating shaft 10 pull-up again, under the effect of each stage clip 6, guide pillar 3 slides to the crank slot place of cam 9 again, and each push pedal 7 is regained, to be taken down by ventilation shaft.
More than show and describe general principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; the just principle of the present utility model described in above-described embodiment and description; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (2)
1. a ventilation shaft end bag frame bracing frame, comprise base plate, it is characterized in that: described base plate is provided with cylindric framework, described framework is evenly connected with some guide pillars, the inner of described guide pillar is equipped with sphere, the part that guide pillar is positioned at framework inside all overlaps restraining position ring block, described spacing ring be equipped with the stage clip be enclosed within corresponding guide pillar between framework, the outer end of described guide pillar is all fixed with the push pedal of the arc being positioned at framework outside, described push pedal is evenly provided with some through holes, cam is provided with in the middle part of described framework, described cam upper surface is fixed with rotating shaft, the middle part of described rotating shaft is provided with spline, described spline is combined with the fixed cover being fixed on framework top, described rotating shaft upper end is provided with rotation flange.
2. a kind of ventilation shaft end bag frame bracing frame according to claim 1, it is characterized in that: described cam is disc cam, cam is provided with the centrosymmetric crank slot of the axis of rotation about cam identical with guide pillar quantity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520620711.9U CN205020724U (en) | 2015-08-17 | 2015-08-17 | Air pipe tip package support frame for frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520620711.9U CN205020724U (en) | 2015-08-17 | 2015-08-17 | Air pipe tip package support frame for frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205020724U true CN205020724U (en) | 2016-02-10 |
Family
ID=55253291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520620711.9U Withdrawn - After Issue CN205020724U (en) | 2015-08-17 | 2015-08-17 | Air pipe tip package support frame for frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205020724U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105108030A (en) * | 2015-08-17 | 2015-12-02 | 安润集团安徽中润重工有限公司 | Supporting frame for end frame wrapping of ventilation pipelines |
-
2015
- 2015-08-17 CN CN201520620711.9U patent/CN205020724U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105108030A (en) * | 2015-08-17 | 2015-12-02 | 安润集团安徽中润重工有限公司 | Supporting frame for end frame wrapping of ventilation pipelines |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160210 Effective date of abandoning: 20170405 |