CN102389884A - Novel connecting structure for air cannon - Google Patents
Novel connecting structure for air cannon Download PDFInfo
- Publication number
- CN102389884A CN102389884A CN2011101404545A CN201110140454A CN102389884A CN 102389884 A CN102389884 A CN 102389884A CN 2011101404545 A CN2011101404545 A CN 2011101404545A CN 201110140454 A CN201110140454 A CN 201110140454A CN 102389884 A CN102389884 A CN 102389884A
- Authority
- CN
- China
- Prior art keywords
- cylinder sleeve
- ring
- air bubble
- wall
- air cannon
- 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.)
- Granted
Links
Images
Landscapes
- Valve Housings (AREA)
Abstract
The invention discloses a novel connecting structure for an air cannon, and the novel connecting structure comprises an air cannon body and a cylinder sleeve, wherein the tail end of the air cannon body is in sealing connection with a fixed cylinder sleeve base; the inner wall of the fixed cylinder sleeve base is in sealing connection with an outer wall at the tail end of the cylinder sleeve; the inner wall at the tail end of the cylinder sleeve is in sealing connection with a rear cylinder sleeve cover; a retainer ring is arranged on the exterior of the rear cylinder sleeve cover; the inner diameter of the retainer ring is less than the outer diameter of the rear cylinder sleeve cover; and a snap spring is arranged inside the retainer ring. The novel connecting structure for the air cannon has the advantages of convenience in assembling and disassembling, material-saving property, capability of reducing the weight of the air cannon, and excellent sealing property.
Description
Technical field
The invention belongs to the air bubble technical field, relate in particular to a kind of air bubble new Joining Structure.
Background technology
Air bubble is the isolated plant that prevents and eliminate phenomenons such as material arch camber in all kinds of feed bins, hopper and the pipeline, obstruction, delay, is applicable to the occasion of various saving loose unpacked materials.It is as shown in Figure 1 that existing air bubble is connected and installed mode; Air bubble body 2 is tightly connected with cylinder sleeve 1, and cylinder sleeve 1 flange and flange bonnet 3 are connected through bolt, are provided with sealing gasket between cylinder sleeve 1 flange and the flange bonnet 3; Realize the sealing of air bubble through sealing gasket; This structure dismounting is loaded down with trivial details, and the air bubble quality is big, poor sealing performance.
Summary of the invention
The purpose of this invention is to provide a kind of air bubble new Joining Structure, make air bubble easy accessibility, good seal performance.
For achieving the above object, the present invention adopts has technical scheme to be:
The air bubble new Joining Structure comprises air bubble body and cylinder sleeve, and air bubble body tip and cylinder sleeve holder are tightly connected, and the terminal outer wall of cylinder sleeve holder inwall and cylinder sleeve is tightly connected, and the cylinder sleeve inner wall at end is sealedly connected with the cylinder sleeve bonnet; Cylinder sleeve bonnet outside is provided with back-up ring, and the back-up ring internal diameter is less than cylinder sleeve bonnet external diameter, and the back-up ring inboard is provided with jump ring.
Said cylinder sleeve holder inwall is provided with annular groove, and said back-up ring is located in the annular groove.
Said back-up ring is made up of two equal semicircular ring.
Cover outer wall is provided with seal groove behind the said cylinder sleeve, is provided with sealing ring in the seal groove.
Among the present invention, the cylinder sleeve bonnet is fixed through the back-up ring jump ring, compares the advantage that has and is with being connected through flange, bolt in the prior art:
1. easy accessibility of the present invention only need take off jump ring during dismounting, just can back-up ring and cylinder sleeve bonnet be opened, during installation, install behind the cylinder sleeve bonnet with back-up ring load onto again with jump ring fixedly back-up ring get final product, it is time saving and energy saving to compare with demounting bolt, increases work efficiency greatly;
2. the saving material reduces air bubble weight, and each air bubble can reduce about 5KG;
3. adopt seal ring seal between cylinder sleeve bonnet and the cylinder sleeve, good seal performance.
Description of drawings
Fig. 1 is a prior art air big gun sealed structural representation;
Fig. 2 is a structural representation of the present invention.
The specific embodiment
As shown in Figure 2; The air bubble new Joining Structure comprises air bubble body 2 and cylinder sleeve 1, and air bubble body 2 ends are tightly connected with cylinder sleeve holder 4; Cylinder sleeve holder 4 inwalls and cylinder sleeve 1 terminal outer wall are tightly connected, and cylinder sleeve 1 inner wall at end is sealedly connected with cylinder sleeve bonnet 6; Cylinder sleeve bonnet 6 outside cylinder sleeve holder 4 inwalls are provided with annular groove 41, are provided with two semicircular ring back-up rings 5 in the annular groove 41, and back-up ring 5 internal diameters are less than the external diameter of cylinder sleeve bonnet 6, and back-up ring 5 inboards are provided with jump ring 7, and jump ring 7 is used for fixing back-up ring 5.Said cylinder sleeve bonnet 6 outer walls are provided with seal groove, are provided with sealing ring 8 in the seal groove; Cylinder sleeve bonnet 6 centers are provided with through hole 9 and are used for connecting magnetic valve.
When the present invention installs, cylinder sleeve bonnet 6 and sealing ring 8 are installed in the cylinder sleeve 1, two semicircular ring back-up rings 5 are installed on the cylinder sleeve holder 4, be used for fixing cylinder sleeve bonnet 6, load onto jump ring 7 at last and be used for fixing back-up ring 5 and can accomplish assembling, convenient to operation.
Claims (4)
1. the air bubble new Joining Structure comprises air bubble body and cylinder sleeve, it is characterized in that, air bubble body tip and cylinder sleeve holder are tightly connected, and the terminal outer wall of cylinder sleeve holder inwall and cylinder sleeve is tightly connected, and the cylinder sleeve inner wall at end is sealedly connected with the cylinder sleeve bonnet; Cylinder sleeve bonnet outside is provided with back-up ring, and the back-up ring internal diameter is less than cylinder sleeve bonnet external diameter, and the back-up ring inboard is provided with jump ring.
2. air bubble new Joining Structure as claimed in claim 1 is characterized in that, said cylinder sleeve holder inwall is provided with annular groove, and said back-up ring is located in the annular groove.
3. according to claim 1 or claim 2 air bubble new Joining Structure is characterized in that said back-up ring is made up of two equal semicircular ring.
4. air bubble new Joining Structure as claimed in claim 3 is characterized in that cover outer wall is provided with seal groove behind the said cylinder sleeve, is provided with sealing ring in the seal groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110140454 CN102389884B (en) | 2011-05-27 | 2011-05-27 | Novel connecting structure for air cannon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110140454 CN102389884B (en) | 2011-05-27 | 2011-05-27 | Novel connecting structure for air cannon |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102389884A true CN102389884A (en) | 2012-03-28 |
| CN102389884B CN102389884B (en) | 2013-09-11 |
Family
ID=45857337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110140454 Active CN102389884B (en) | 2011-05-27 | 2011-05-27 | Novel connecting structure for air cannon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102389884B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106017208A (en) * | 2016-07-15 | 2016-10-12 | 中国工程物理研究院总体工程研究所 | Integrated firing device of heavy air cannon |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4472794A (en) * | 1981-06-01 | 1984-09-18 | Bolt Technology Corporation | Sleeve shuttle air gun |
| FR2794440A1 (en) * | 1999-06-01 | 2000-12-08 | Bernard Lazareth Sa Ets | Air cannon for conveyor has pump supplying compressed air reservoir to feed pressure pulse to conveying duct |
| US20090001097A1 (en) * | 2006-03-10 | 2009-01-01 | Martin Engineering Company | Air cannon for removal of flowable material from a material handling system |
| CN101338816A (en) * | 2008-08-29 | 2009-01-07 | 南乐县永昌机械制造有限公司 | Air bubble dedicated aluminium alloy cylinder sleeve |
| CN201484959U (en) * | 2009-07-29 | 2010-05-26 | 李向阳 | Differential air cannon block clearer |
| CN202087560U (en) * | 2011-05-27 | 2011-12-28 | 濮阳市鸿宇压力容器有限公司 | Novel connecting structure of air cannon |
-
2011
- 2011-05-27 CN CN 201110140454 patent/CN102389884B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4472794A (en) * | 1981-06-01 | 1984-09-18 | Bolt Technology Corporation | Sleeve shuttle air gun |
| FR2794440A1 (en) * | 1999-06-01 | 2000-12-08 | Bernard Lazareth Sa Ets | Air cannon for conveyor has pump supplying compressed air reservoir to feed pressure pulse to conveying duct |
| US20090001097A1 (en) * | 2006-03-10 | 2009-01-01 | Martin Engineering Company | Air cannon for removal of flowable material from a material handling system |
| CN101338816A (en) * | 2008-08-29 | 2009-01-07 | 南乐县永昌机械制造有限公司 | Air bubble dedicated aluminium alloy cylinder sleeve |
| CN201484959U (en) * | 2009-07-29 | 2010-05-26 | 李向阳 | Differential air cannon block clearer |
| CN202087560U (en) * | 2011-05-27 | 2011-12-28 | 濮阳市鸿宇压力容器有限公司 | Novel connecting structure of air cannon |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106017208A (en) * | 2016-07-15 | 2016-10-12 | 中国工程物理研究院总体工程研究所 | Integrated firing device of heavy air cannon |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102389884B (en) | 2013-09-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101761713B (en) | Wear-resisting metal composite hose | |
| CN102678246A (en) | Connecting mechanism for exhaust pipes of diesel engine | |
| CN102389884B (en) | Novel connecting structure for air cannon | |
| CN202087560U (en) | Novel connecting structure of air cannon | |
| CN102797763A (en) | Novel hydraulic expansion sleeve | |
| CN102324345B (en) | Spring band installation fixture | |
| CN202144234U (en) | Automobile door wiring harness through hole rubber cover | |
| CN201534704U (en) | Suspension bearing connecting structure of tubular screw conveyer | |
| CN201081060Y (en) | Mechanically coupled flange convenient for detaching and assemblage | |
| CN205956618U (en) | Gaseous three way type quick -operation joint | |
| CN201748084U (en) | A self-rivet connected nodular cast iron pipe of large-diameter snap spring | |
| CN202823996U (en) | Bulk material sweeping injection cleaning device | |
| CN202790169U (en) | Novel hydraulic expansion casing | |
| CN202032210U (en) | Fastening flange | |
| CN102297261A (en) | Piston and sealing ring easily assembling combination structure | |
| CN204345126U (en) | The flange plate of the axially locating improved | |
| CN205877580U (en) | Blind flange | |
| CN205331547U (en) | Valve body of cast steel stop valve | |
| CN207999305U (en) | Connection component for automobile exhaust system | |
| CN205136870U (en) | Fire oil pipe connection structure | |
| CN220337470U (en) | Double waterproof assembly structure of cylinder shaft cap | |
| CN209856263U (en) | A buckle formula oil cup lid structure for prefilling oil charge formula clutch hydraulic system | |
| CN215567958U (en) | Pneumatic quick flowing back valve | |
| CN204115556U (en) | A kind of shell side sealing device of hairpin-type heat exchanger | |
| CN201621404U (en) | Abrasion resistant type metal corrugated soft pipe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |