CN105108030B - A kind of ventilation shaft end bag frame bracing frame - Google Patents
A kind of ventilation shaft end bag frame bracing frame Download PDFInfo
- Publication number
- CN105108030B CN105108030B CN201510505392.1A CN201510505392A CN105108030B CN 105108030 B CN105108030 B CN 105108030B CN 201510505392 A CN201510505392 A CN 201510505392A CN 105108030 B CN105108030 B CN 105108030B
- Authority
- CN
- China
- Prior art keywords
- framework
- guide pillar
- cam
- push pedal
- rotating 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.)
- Active
Links
Abstract
The present invention relates to a kind of ventilation shaft end bag frame bracing frame, including base plate, base plate is provided with the framework of cylindrical shape, some guide pillars are connected with framework uniformly, the inner of guide pillar is equipped with sphere, guide pillar is located on the part inside framework and covers restraining position ring block, the stage clip being enclosed within corresponding guide pillar is equipped between spacing ring and framework, the outer end of guide pillar is respectively and fixedly provided with the push pedal of the arc outside framework, some through holes are uniformly provided with push pedal, cam is provided with the middle part of framework, cam upper surface is fixed with rotating shaft, one section of spline is provided with the middle part of rotating shaft, the fixed cover for being fixed on framework top is combined with spline, rotating shaft upper end is provided with rotation flange.The present invention promotes guide rod protruding using disc cam simultaneously, and the push pedal of arc is pushed outwardly, and realizes that push pedal, to the support inside framework, is released the difference of distance according to push pedal, realizes the support of the ventilation shaft to different-diameter, improve apparatus adaptability.
Description
Technical field
The present invention relates to ventilation shaft technical field of processing equipment peculiar to vessel, specifically a kind of ventilation shaft end bag frame use
Bracing frame.
Background technology
In order to ensure hull interior space ventilator, hull interior is provided with ventilation shaft, high frequently with corrosion resistance at present
Alloyed iron leather makees ventilation shaft, during processing, using a section processing mode, rivet, alloyed iron cortex is utilized during installation
It is soft, in order to meet assembling needs, generally in riveting angle steel in ventilation shaft end made by alloyed iron skin.
Iron sheet end is sharp, and manual parcel installation angle steel is more dangerous, and workman is often injured, therefore people need a kind of energy
Angle steel is quickly fixed on alloy iron sheet end, the equipment that both are riveted by person convenient for assembly by indirect labor.
When cylindric ventilation shaft end carries out angle steel reinforced, people need one kind carry out quickly to ventilation shaft
Support, and adapt to the fixed support device of the ventilation shaft of different-diameter.
The content of the invention
In order to solve above-mentioned technical problem, the present invention provides a kind of ventilation shaft end bag frame bracing frame.
The technical problem to be solved employs the following technical solutions to realize：
A kind of ventilation shaft end bag frame bracing frame, including base plate, the base plate are provided with the framework of cylindrical shape, described
Some guide pillars are connected with framework uniformly, the inner of the guide pillar is equipped with sphere, and guide pillar is located on the part inside framework and covers
Restraining position ring block, is equipped with the stage clip being enclosed within corresponding guide pillar between the spacing ring and framework, the outer end of the guide pillar is fixed
The push pedal of the arc having outside framework, is uniformly provided with some through holes, is provided with cam in the middle part of the framework in the push pedal,
The cam upper surface is fixed with rotating shaft, is provided with spline, is combined with and is fixed in framework on the spline in the middle part of the rotating shaft
The fixed cover in portion, the rotating shaft upper end are provided with rotation flange.
The cam is disc cam, and cam is provided with the axis of rotation center with guide pillar quantity identical with regard to cam
Symmetrical crank slot.
The invention has the beneficial effects as follows：The present invention promotes guide rod protruding using disc cam simultaneously, pushing away arc
Plate is pushed outwardly, and realizes that push pedal, to the support inside framework, releases the difference of distance according to push pedal, and realization is led to different-diameter
The support of wind pipeline, improves apparatus adaptability.
The present invention is cheap, and easy to use, auxiliaring effect is good, can replace manually being coupled to the angle steel of external arc
On cylindric ventilation shaft.
Description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the top view of the present invention；
Fig. 3 is the front view of the present invention；
Fig. 4 is the annexation schematic diagram of the cam, rotating shaft and rotation flange of the present invention；
Fig. 5 is the guide pillar and pressing plate and the matching relationship schematic diagram of stage clip of the present invention.
Specific embodiment
In order that the technological means and creation characteristic of present invention realization are easy to understand, below the present invention is further explained
State.
As shown in Figures 1 to 5, a kind of ventilation shaft end bag frame bracing frame, including base plate 1, the base plate 1 are provided with
Cylindric framework 2, is uniformly connected with some guide pillars 3 in the framework 2, the inner of the guide pillar 3 is equipped with sphere 4, guide pillar 3
Restraining position ring block 5 is covered on the part inside framework 2, is equipped between the spacing ring 5 and framework 2 and is enclosed within corresponding guide pillar 3
Stage clip 6, the outer end of the guide pillar 3 is respectively and fixedly provided with the push pedal 7 of the arc outside framework 2, uniformly sets in the push pedal 7
There are some through holes 8, in the middle part of the framework 2, be provided with cam 9,9 upper surface of the cam is fixed with rotating shaft 10, in the rotating shaft 10
Portion is provided with one section of spline 11, and the fixed cover 12 for being fixed on 2 top of framework is combined with the spline 11, and 10 upper end of the rotating shaft sets
There is rotation flange 13.
The cam 9 is disc cam 9, and cam 9 is provided with the gyroaxis 10 with 3 quantity identical of guide pillar with regard to cam 9
The centrosymmetric crank slot of line.
During use, cylindric ventilation shaft is enclosed within the framework 2 of cylindrical shape, is adjusted according to the internal diameter of ventilation shaft
The release distance of push pedal 7, when push pedal 7 is released, lifts rotating shaft 10, by the spline 11 in rotating shaft 10 from fixed cover 12 first
Pull out, then rotating shaft 10, drive guide pillar 3 to rotate simultaneously using cam 9, guide pillar 3 utilizes 5 compression press spring 6 of spacing ring, and will
Corresponding push pedal 7 is pushed outwardly, and is against on ventilation shaft inwall, while rotating shaft 10 is put down, spline 11 is inserted fixation again
In set 12, the corner of rotating shaft 10 is fixed.
Through hole 8 in the push pedal 7 is reserved riveting hole, and the ventilation shaft is provided with hole and is matched somebody with somebody with the through hole 8
Close, to insert rivets into, riveted.After riveting completely, by the pull-up again of rotating shaft 10, in the presence of each stage clip 6,
Guide pillar 3 is slided at the crank slot of cam 9 again, and each push pedal 7 is withdrawn, so that ventilation shaft is taken down.
Ultimate principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
The simply present invention of the personnel it should be appreciated that the present invention is not restricted to the described embodiments, described in above-described embodiment and description
Principle, without departing from the spirit and scope of the present invention, the present invention also have various changes and modifications, these change and
Improvement is both fallen within scope of the claimed invention.The claimed scope of the invention is by appending claims and its equivalent
Thing is defined.
Claims (2)
1. a kind of ventilation shaft end bag frame bracing frame, including base plate, it is characterised in that：The base plate is provided with cylindrical shape
Framework, is uniformly connected with some guide pillars in the framework, the inner of the guide pillar is equipped with sphere, and guide pillar is located at the portion inside framework
Restraining position ring block is covered on point, be equipped with the stage clip being enclosed within corresponding guide pillar, outside the guide pillar between the spacing ring and framework
End is respectively and fixedly provided with the push pedal of the arc outside framework, is uniformly provided with some through holes, in the middle part of the framework in the push pedal
Cam is provided with, and the cam upper surface is fixed with rotating shaft, is provided with spline, fixation is combined with the spline in the middle part of the rotating shaft
In the fixed cover on framework top, the 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 characterised in that：The cam is dish type
Cam, cam are provided with the centrosymmetric crank slot of axis of rotation with guide pillar quantity identical with regard to cam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510505392.1A CN105108030B (en) | 2015-08-17 | 2015-08-17 | A kind of ventilation shaft end bag frame bracing frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510505392.1A CN105108030B (en) | 2015-08-17 | 2015-08-17 | A kind of ventilation shaft end bag frame bracing frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105108030A CN105108030A (en) | 2015-12-02 |
| CN105108030B true CN105108030B (en) | 2017-04-05 |
Family
ID=54656263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510505392.1A Active CN105108030B (en) | 2015-08-17 | 2015-08-17 | A kind of ventilation shaft end bag frame bracing frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105108030B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110560623B (en) * | 2019-09-09 | 2020-08-04 | 赣州市恒邦金属制品有限公司 | Automatic processing system for sheet metal parts |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07108431B2 (en) * | 1993-10-29 | 1995-11-22 | 正光 田垣内 | Caulking jig |
| US7082657B1 (en) * | 2005-02-17 | 2006-08-01 | Yu-Ching Lin | Automatic suction and repelling device for rivet gun |
| CN201212601Y (en) * | 2008-07-12 | 2009-03-25 | 中冶京唐建设有限公司 | Temporary support in pipe of large diameter |
| CN201960074U (en) * | 2011-03-22 | 2011-09-07 | 上海富溢厨房设备有限公司 | Riveting device for wind pipe |
| CN205020724U (en) * | 2015-08-17 | 2016-02-10 | 安润集团安徽中润重工有限公司 | Air pipe tip package support frame for frame |
-
2015
- 2015-08-17 CN CN201510505392.1A patent/CN105108030B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105108030A (en) | 2015-12-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105108030B (en) | A kind of ventilation shaft end bag frame bracing frame | |
| CN205020724U (en) | Air pipe tip package support frame for frame | |
| CN105942843A (en) | Pressure cooker | |
| CN208778795U (en) | A kind of counterweight component for pull faucet | |
| CN205020723U (en) | Air pipe tip package frame device | |
| CN206414180U (en) | Detachable portable stainless steel oven | |
| CN205891165U (en) | Marine plug -in type fixed base | |
| CN203211092U (en) | Filler cap opening handle assembly structure | |
| CN105108027A (en) | End frame wrapping device for ventilating pipeline | |
| CN207046032U (en) | A kind of lever type zip-top bottle cap reinforced structure | |
| CN209296401U (en) | A kind of safety engineering air quality acquisition device | |
| CN207801330U (en) | Heavy punch piece connecting rod replacer | |
| CN207027397U (en) | A kind of X ray shell jump ring quick-fitting device | |
| CN206347705U (en) | A kind of convenient ventilating opening installed | |
| CN211174460U (en) | Become oar bearing reinforcing apparatus | |
| CN205783354U (en) | A kind of portable air-conditioning and for the cover plate of this portable air-conditioning, cover plate assembly | |
| CN206501883U (en) | A kind of magnesium alloy frame of handwheel | |
| CN209733101U (en) | sliding rail single spring buffer | |
| CN206087683U (en) | Easy -open cover packaging container | |
| CN208715743U (en) | A kind of easy-open bottle lid pull ring riveting side structure | |
| CN217256018U (en) | Dismounting device of tapered roller bearing | |
| CN107284834A (en) | A kind of lever type zip-top bottle cap reinforced structure | |
| CN205878538U (en) | Air conditioner filter screen | |
| CN105108031B (en) | A kind of ventilation shaft end bag frame fixture | |
| CN106140921B (en) | Liquid storage device automatic rotary beading equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |