CN201180110Y - Novel pipe orifice air ballooning unit - Google Patents
Novel pipe orifice air ballooning unit Download PDFInfo
- Publication number
- CN201180110Y CN201180110Y CNU2007201336956U CN200720133695U CN201180110Y CN 201180110 Y CN201180110 Y CN 201180110Y CN U2007201336956 U CNU2007201336956 U CN U2007201336956U CN 200720133695 U CN200720133695 U CN 200720133695U CN 201180110 Y CN201180110 Y CN 201180110Y
- Authority
- CN
- China
- Prior art keywords
- blowing
- seat
- adapter sleeve
- tube opening
- blowing 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 - Lifetime
Links
Abstract
The utility model relates to energy saving lighting tube manufacturing field, in particular to a novel tube opening blowing device used for blowing the energy saving lighting tube. The novel tube opening blowing device solves the problems of the prior blowing device that the use condition is harsh and the completeness requirement on the lighting tube opening is high. The novel tube opening blowing device comprises an open blowing seat and a connecting sleeve in sealing connection with the open side of the blowing seat, wherein the inside of the blowing seat is provided with a blowing channel communicated with the open end, the outer end of the connecting sleeve is provided with a circular ring folding edge which is turned inwards, an inflatable annular air sac is arranged between the circular ring folding edge and the end surface of the blowing seat, the air sac is sleeved on the inner side of the annular rigid inner ring, the inner ring is distributed with a plurality of through holes along the circumferential direction, and the connecting sleeve is provided with a ventilating pipeline connected with an air source. The novel tube opening blowing device can smoothly blow to the glass tube which is fractured and damaged and has a unequal small flaw tube opening, overcomes the shortcomings of the prior blowing device that the requirement on the tube opening is high and greatly reduces the waste of materials.
Description
[affiliated technical field]
The utility model relates to power saving fluorescent lamps and makes the field, particularly a kind of novel pipe orifice blowing installation that is used for the power saving fluorescent lamps air blowing.
[background technology]
Power saving fluorescent lamps at bend pipe, clubfoot, connect in the operations such as bridge mouth of pipe air blowing operation all arranged, existing blowing device is a gas blow pipe, the gas blow pipe front end is connected with rubber case with holes, tail end is connected with the vent line of band valve, during use gas blow pipe is aimed at pin, leather sheath portion is filled in the pin blow then.This blowing device requires very high to the orifice configuration of fluorescent tube, can only blow with the complete flawless fluorescent tube butt joint of the mouth of pipe, running into the pin mouth of pipe breaks jagged and during the unequal nibs of the mouth of pipe, the gas leakage even the badly damaged mouth of pipe can take place, cause these fluorescent tubes to use, and fluorescent tube flaw part can be clipped in following process, therefore use existing blowing device will discard a large amount of script available fluorescent tubes with nibs, produce unnecessary waste, increased production cost greatly.
[utility model content]
The technical assignment of the technical problems to be solved in the utility model and proposition is to overcome existing blowing device working conditions harshness, to the demanding defective of fluorescent tube mouth of pipe integrity, provides a kind of novel pipe orifice blowing installation.
The technical solution adopted in the utility model is: novel pipe orifice blowing installation, comprise a uncovered adapter sleeve of blowing seat and being tightly connected with the seat open-position-side of blowing, be provided with the insufflation channel that is communicated with opening end in the air blowing seat, it is characterized in that the annulus flanging that turn in having described adapter sleeve outer end, be provided with an inflatable ring-shaped gasbag between described annulus flanging and the air blowing seat end face, Air sac cover is connected on an annular rigidity inner ring inboard, described inner ring upper edge is a plurality of through holes of distribution circumferentially, and described adapter sleeve is provided with vent line and is connected with source of the gas.During air blowing the glass-tube mouth of pipe is stretched in the middle of the ring-shaped gasbag, heave back clamping integral body by inflatable ring-shaped gasbag and entangle mouth of pipe formation closed chamber, ventilate with the air blowing pipeline, utilizing the closed chamber that forms previously that gas is pressed into realizes in the mouth of pipe blowing, break to containing, the glass-tube of the damaged and unequal flaw mouth of pipe all can blow smoothly, overcome the defective of existing blowing device line up high request, making originally, the depleted glass-tube can continue to use, cut the waste remarkable in economical benefits.
Air blowing seat insufflation channel outlet side described in the utility model overhanging gas blow pipe that is tightly connected, gas blow pipe one end stretch into ring-shaped gasbag around holding in the cavity of forming.Directly aim at the mouth of pipe by the gas blow pipe that extension is set and blow, more single closed chamber is blown effective, and air blowing speed is fast, the efficient height.
Air blowing seat and adapter sleeve described in the utility model are threaded, and seat one side of blowing is provided with outside screw, and adapter sleeve one side is provided with corresponding internal thread.It is simple and reliable to be threaded, and is convenient to regulate at any time blow seat and adapter sleeve entire length, blows with the glass-tube that adapts to the different lengths pin, and will change the corresponding specification sealing-ring this moment.
Be provided with convex annular around the adapter sleeve end face on the air blowing seat described in the utility model, between described boss and the adapter sleeve end face sealing-ring be housed.Using the effect of sealing-ring is when ring-shaped gasbag inflate, prevents that gas from from the slot leakage that adapter sleeve and the seat of blowing are threaded, avoiding inflating and wasting, and guarantees the inflation effect of air bag.
The utility model has overcome existing blowing device working conditions harshness, breaks to containing, the glass-tube of the damaged and unequal nibs mouth of pipe all can blow smoothly, overcome the defective of existing blowing device line up high request, significantly reduced the waste of material.
[description of drawings]
Fig. 1: the utility model structural representation.
Among the figure: 1. inflation valve, 2. sealing-ring, 3. purge valve, 4. open holes, 5. blow seat, 6. insufflation channel, 7. gas blow pipe, 8. annular boss, 9. inner ring, 10. ring-shaped gasbag, 11. annulus flangings, 12. hold cavity, 13. through holes, 14. adapter sleeves.
[embodiment
Below in conjunction with description of drawings and embodiment the utility model is described further.
As shown in Figure 1, novel pipe orifice blowing installation, novel pipe orifice blowing installation, comprise a uncovered adapter sleeve 14 of blowing seat 5 and being tightly connected with the seat open-position-side of blowing, be provided with annular boss 8 around the adapter sleeve end face on the air blowing seat 5, blow seat 5 and adapter sleeve 14 are threaded, and air blowing seat one side is provided with outside screw, adapter sleeve one side is provided with corresponding internal thread, between boss and adapter sleeve 14 end faces sealing-ring 2 is housed; Be provided with the insufflation channel 6 that is communicated with opening end in the air blowing seat, the seat 5 insufflation channel outlet sides of the blowing overhanging gas blow pipe 7 that is tightly connected, the annulus flanging 11 that turns in the adapter sleeve outer end has, be provided with an inflatable ring-shaped gasbag 10 between described annulus flanging and the air blowing seat end face, Air sac cover is connected on annular rigidity inner ring 9 inboards, gas blow pipe one end stretches into ring-shaped gasbag 10 around holding in the cavity 12 of forming, the inner ring upper edge is a plurality of through holes 13 of distribution circumferentially, and described adapter sleeve is provided with vent line and is connected with source of the gas.In addition, the source of the gas of inflation valve 1 and the purge valve 3 control input adapter sleeves and the seat of blowing is housed respectively on the adapter sleeve and the seat of blowing, seat 5 one ends of blowing have open holes 4.
During use, allow the Glass tubing mouth of pipe one end aim at gas blow pipe and stretch in the cavity of ring-shaped gasbag, open inflation valve then and supply gas, gas is by heaving air bag gradually in the interior ring through hole input air bag, treat to entangle behind the airbag inflation that the mouth of pipe makes it and isolation, open purge valve and supply gas, gas is blown to Glass tubing by insufflation channel and gas blow pipe continually, wait to blow finish after, turn off purge valve and inflation valve, after ring-shaped gasbag unclamped gradually, Glass tubing and blowing device were promptly separable, and glass-tube is blown and finished.In addition, the cover that is rotatably connected changes the fluorescent tube of the corresponding different pin length of length that are spirally connected of the adapter sleeve and the seat of blowing blows, and use the sealing-ring of different size to adapt to seal request this moment.
Claims (4)
1, novel pipe orifice blowing installation, comprise a uncovered adapter sleeve (14) of blowing seat (5) and being tightly connected with the seat open-position-side of blowing, be provided with the insufflation channel (6) that is communicated with opening end in the air blowing seat, it is characterized in that the annulus flanging (11) that turn in having described adapter sleeve outer end, be provided with an inflatable ring-shaped gasbag (10) between described annulus flanging and the air blowing seat end face, Air sac cover is connected on an annular rigidity inner ring (9) inboard, described inner ring upper edge is distribution a plurality of through holes (13) circumferentially, and described adapter sleeve is provided with vent line and is connected with source of the gas.
2, novel pipe orifice blowing installation according to claim 1, it is characterized in that described air blowing seat (a 5) the insufflation channel outlet side overhanging gas blow pipe (7) that is tightly connected, gas blow pipe one end stretches into ring-shaped gasbag (10) around holding in the cavity (12) of forming.
3, novel pipe orifice blowing installation according to claim 1 and 2 is characterized in that described air blowing seat (5) and adapter sleeve (14) are threaded, and seat one side of blowing is provided with outside screw, and adapter sleeve one side is provided with corresponding internal thread.
4, novel pipe orifice blowing installation according to claim 3 is characterized in that described air blowing seat (5) upward is provided with annular boss (8) around the adapter sleeve end face, is equipped with sealing-ring (2) between described boss and adapter sleeve (14) end face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201336956U CN201180110Y (en) | 2007-12-31 | 2007-12-31 | Novel pipe orifice air ballooning unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201336956U CN201180110Y (en) | 2007-12-31 | 2007-12-31 | Novel pipe orifice air ballooning unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201180110Y true CN201180110Y (en) | 2009-01-14 |
Family
ID=40249609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201336956U Expired - Lifetime CN201180110Y (en) | 2007-12-31 | 2007-12-31 | Novel pipe orifice air ballooning unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201180110Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101475301B (en) * | 2007-12-31 | 2011-11-30 | 江山菲普斯照明有限公司 | Novel pipe orifice blowing installation |
-
2007
- 2007-12-31 CN CNU2007201336956U patent/CN201180110Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101475301B (en) * | 2007-12-31 | 2011-11-30 | 江山菲普斯照明有限公司 | Novel pipe orifice blowing installation |
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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 |
Granted publication date: 20090114 Effective date of abandoning: 20071231 |