CN107966008A - Hydrophone is blown in a kind of aluminum noise reduction - Google Patents
Hydrophone is blown in a kind of aluminum noise reduction Download PDFInfo
- Publication number
- CN107966008A CN107966008A CN201610957983.7A CN201610957983A CN107966008A CN 107966008 A CN107966008 A CN 107966008A CN 201610957983 A CN201610957983 A CN 201610957983A CN 107966008 A CN107966008 A CN 107966008A
- Authority
- CN
- China
- Prior art keywords
- hydrophone
- lower cover
- noise reduction
- blown
- hush pipe
- 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
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 16
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 16
- 230000009467 reduction Effects 0.000 title claims abstract description 15
- 239000000956 alloy Substances 0.000 claims abstract description 7
- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 6
- 239000012212 insulator Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000005299 abrasion Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 239000002932 luster Substances 0.000 abstract description 3
- 230000008901 benefit Effects 0.000 abstract description 2
- 230000004048 modification Effects 0.000 description 9
- 238000012986 modification Methods 0.000 description 9
- 238000000137 annealing Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002224 dissection Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000005491 wire drawing Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Abstract
The invention discloses a kind of aluminum noise reduction to blow hydrophone, it includes gas-tpe fitting and using upper cover, lower cover and hush pipe made of aluminum alloy materials, upper cover is connected by hinge with lower cover and mutually can cover to form integrative-structure, and threading hole is equipped between upper and lower cover, and hush pipe is arranged on upper and lower cover；Smart structural design of the present invention, is equipped with hush pipe, greatly reduces operating noise, meets environmental requirement；Upper cover, lower cover and hush pipe are to be made of aluminum alloy materials at the same time, and not only good appearance, color and luster are smooth, and Wear-resistant, high-temperature resistant, service life length, can also be inlaid with a wear-resistant sleeve on threading, abrasion resistant effect is good, further prolong the service life, in addition overall structure is simple, compact, and upper and lower cover can be opened or fastened, brought convenience to production and application, and then improving production efficiency, benefit is brought to electric wire, cable machinery, technical machinery manufacturer, beneficial to wide popularization and application.
Description
Technical field
The present invention relates to blow hydrophone technical field, and in particular to hydrophone is blown in a kind of aluminum noise reduction.
Background technology
The core drawing process of electric wire is the necessary program for manufacturing electric wire, and, it is necessary to be moved back after the completion of core wire drawing
Fire processing.During annealing, it can be cooled down and be lubricated using to annealing liquid.After the completion of annealing, usually in core table
Face can will use and blow hydrophone the core with steam is dried there are steam and annealing liquid this when.
The existing hydrophone that blows generally has two kinds of circular unitary and square dissection type, it is straight using plastic-steel material or POM material
Milling Machining is picked up to come out, it is front and rear to be furnished with guide wheel adjusting position.But electric wire still often occurs in actual use and what is be not aligned
Situation, at this moment electric wire will mutually rub with blowing hydrophone, so as to cause to blow hydrophone abrasion, due to blowing hydrophone by plastic-steel material or POM material systems
Into abrasion resistant effect is poor, this blows the service life of hydrophone by shortening significantly, and high-temperature resistant result is nor highly desirable；In addition work
When making, noise is bigger.
The content of the invention
For above-mentioned deficiency, it is an object of the present invention to provide a kind of clever structure, reasonable, wear-resisting, high temperature resistant, use
Long lifespan and hydrophone is blown in the small aluminum noise reduction of operating noise.
To achieve the above object, technical solution provided by the present invention is：
Hydrophone is blown in a kind of aluminum noise reduction, it includes gas-tpe fitting and uses upper cover, lower cover made of aluminum alloy materials and disappear
Sound tube, upper cover are connected by hinge with lower cover and mutually can cover to form integrative-structure, and threading hole, institute are equipped between upper and lower cover
Radially enlarged formed of one end inner wall for stating threading hole assembles position, radially reduces and is formed and the assembling on one end of the hush pipe
The Plug Division that position is adapted, which simultaneously passes through radial direction screw locking, another end opening of the threading hole
Position is inlaid with a wear-resistant sleeve, and the stomata being connected with the threading hole is respectively equipped with upper and lower cover, and the gas-tpe fitting is arranged on
On the stomata.
As a modification of the present invention, torsional spring is also arranged with the chain rivet of the hinge, one end top pressure of the torsional spring exists
On lower lid, other end top pressure is on upper lid.
As a modification of the present invention, the threading hole is close to one end of hush pipe in gradually increase shape.
As a modification of the present invention, the endoporus of the hush pipe is in gradually increase shape.
As a modification of the present invention, multiple bloops are evenly distributed with the hush pipe.
As a modification of the present invention, a diameter of 6mm of the bloop.
As a modification of the present invention, between two circumferentially-adjacent bloops at intervals of 15.95mm, it is axially adjacent
Between two bloops at intervals of 9mm.
As a modification of the present invention, the wear-resistant sleeve is insulator.
Beneficial effects of the present invention are：Smart structural design of the present invention, is equipped with hush pipe, greatly reduces operating noise,
Meet environmental requirement；Upper cover, lower cover and hush pipe are to be made of aluminum alloy materials at the same time, not only good appearance, color and luster light
It is sliding, and Wear-resistant, high-temperature resistant, service life length, can also be inlaid with a wear-resistant sleeve, abrasion resistant effect is good, further prolongs on threading
Long life, in addition overall structure is simple, compact, and upper and lower cover can be opened or fastened, and be brought convenience to production and application, and then
Improving production efficiency, brings benefit, beneficial to wide popularization and application to electric wire, cable machinery, technical machinery manufacturer.
Below in conjunction with the accompanying drawings with embodiment, the present invention is further described.
Brief description of the drawings
Fig. 1 is the structure diagram of the present invention.
Fig. 2 is the schematic cross-sectional view of the present invention.
Embodiment
Referring to Fig. 1 and Fig. 2, hydrophone is blown in a kind of aluminum noise reduction provided in this embodiment, it includes gas-tpe fitting 1 and using aluminium
Upper cover 2, lower cover 3 and hush pipe 4 made of alloy material, upper cover 2 are connected by hinge 5 with lower cover 3 and can mutually cover to be formed
Integrative-structure, is equipped with threading hole 6 between upper cover 2, lower cover 3, one end inner wall of the threading hole 6 is radially enlarged to form assembling position,
The Plug Division for being formed and being adapted with the assembling position, the Plug Division plugging in fitting position are radially reduced on one end of the hush pipe 4
And locked by radial direction screw 7, the other end aperture position of the threading hole 6 is inlaid with a wear-resistant sleeve 8, in the present embodiment, institute
It is insulator to state wear-resistant sleeve 8, and the hardness of insulator is higher, and wear-resisting, high temperature resistant, greatly prolongs and blows hydrophone service life.Upper cover 2,
The stomata being connected with the threading hole 6 is respectively equipped with lower cover 3, the gas-tpe fitting 1 is arranged on the stomata.
Preferably, being also arranged with torsional spring 9 on the chain rivet of the hinge 5, one end top pressure of the torsional spring 9 is on lower cover 3, separately
One end top pressure is in upper cover 2.Using the torsion of torsional spring 9 can cause upper cover 2 and lower cover 3 fasten it is more close, it is easy to use, simple
It is single.
Specifically, the threading hole 6 increases shape close to one end of hush pipe 4 in gradual.The endoporus of the hush pipe 4 be in by
Cumulative big shape.The inner hole wall of the threading hole 6 and the inner hole wall rounding off of hush pipe 4.It is uniformly distributed on the hush pipe 4
There are multiple bloops 41.The diameter of the bloop 41 is preferably 6mm.Between two circumferentially-adjacent bloops at intervals of
15.95mm, between two axially adjacent bloops at intervals of 9mm.Using the size design, erasure effect is more preferably.Using more
A bloop, can allow air-flow to pass through multiple bloops to spread.Since the aperture of each bloop 41 is very small, generation is made an uproar
Audible sound is reduced into branch in audio spectrum, equivalent to the noise of threading hole 6 is eliminated, so as to achieve the purpose that to reduce noise.
During work, hush pipe 4 is equipped with, greatly reduces operating noise, meets environmental requirement；Upper cover 2,3 and of lower cover at the same time
Hush pipe 4 is to be made of aluminum alloy materials, not only good appearance, and color and luster is smooth, and Wear-resistant, high-temperature resistant, service life
It is long；In addition overall structure is simple, compact, and upper cover 2, lower cover 3 can be opened or fastened, and energy fast and easy is set on electric wire, to life
Production use is brought convenience, and effectively improves production efficiency.
According to the disclosure and teachings of the above specification, those skilled in the art in the invention can also be to above-mentioned embodiment party
Formula make a change and modification.Therefore, the invention is not limited in embodiment disclosed and described above, to the present invention's
Some modifications and changes should also be as falling into the scope of the claims of the present invention.In addition, although used in this specification
Some specific terms, but these terms are merely for convenience of description, do not limit the present invention in any way, using with its
It is the same or similar it is other blow hydrophone, all fall in the scope of protection of the present invention.
Claims (8)
1. hydrophone is blown in a kind of aluminum noise reduction, it is characterised in that it include gas-tpe fitting and using upper cover made of aluminum alloy materials,
Lower cover and hush pipe, upper cover are connected by hinge with lower cover and mutually can cover to form integrative-structure, are equipped with and are worn between upper and lower cover
String holes, one end inner wall of the threading hole is radially enlarged to form assembling position, radially reduced on one end of the hush pipe formed with
The Plug Division that is adapted of assembling position, the Plug Division plugging in fitting position and by radial direction screw locking, the threading hole it is another
One end open position is inlaid with a wear-resistant sleeve, and the stomata being connected with the threading hole is respectively equipped with upper and lower cover, and the tracheae connects
Head is arranged on the stomata.
2. hydrophone is blown in aluminum noise reduction according to claim 1, it is characterised in that：Torsion is also arranged with the chain rivet of the hinge
Spring, one end top pressure of the torsional spring is on lower lid, and other end top pressure is on upper lid.
3. hydrophone is blown in aluminum noise reduction according to claim 1 or 2, it is characterised in that：The threading hole is close to hush pipe
One end is in gradually increase shape.
4. hydrophone is blown in aluminum noise reduction according to claim 3, it is characterised in that：The endoporus of the hush pipe is in gradually increase
Shape.
5. hydrophone is blown in aluminum noise reduction according to claim 1, it is characterised in that：It is evenly distributed with the hush pipe multiple
Bloop.
6. hydrophone is blown in aluminum noise reduction according to claim 1, it is characterised in that：A diameter of 6mm of the bloop.
7. hydrophone is blown in aluminum noise reduction according to claim 1, it is characterised in that：Between between two circumferentially-adjacent bloops
Be divided into 15.95mm, between two axially adjacent bloops at intervals of 9mm.
8. hydrophone is blown in aluminum noise reduction according to claim 1, it is characterised in that：The wear-resistant sleeve is insulator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610957983.7A CN107966008B (en) | 2016-10-20 | 2016-10-20 | Aluminum silencing water blower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610957983.7A CN107966008B (en) | 2016-10-20 | 2016-10-20 | Aluminum silencing water blower |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107966008A true CN107966008A (en) | 2018-04-27 |
| CN107966008B CN107966008B (en) | 2024-03-29 |
Family
ID=61997312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610957983.7A Active CN107966008B (en) | 2016-10-20 | 2016-10-20 | Aluminum silencing water blower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107966008B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07251155A (en) * | 1994-03-14 | 1995-10-03 | Hitachi Ltd | Exhaust gas treatment device |
| CN2387418Y (en) * | 1999-08-10 | 2000-07-12 | 涂富山 | Hot baking machine able to increase heat efficiency |
| CN201893385U (en) * | 2010-09-01 | 2011-07-06 | 艾默生网络能源有限公司 | Plastic battery box |
| CN203822713U (en) * | 2014-03-12 | 2014-09-10 | 安徽国防科技职业学院 | Diffusion silencer of mine ventilating fan |
| CN203908261U (en) * | 2013-12-27 | 2014-10-29 | 重庆鸽牌电线电缆有限公司 | Wire drawing and water blowing device for cables |
| CN204694017U (en) * | 2015-05-07 | 2015-10-07 | 深圳市新泰欣宏精密模具有限公司 | A kind of noise elimination blowing dryer |
| CN204706400U (en) * | 2015-06-19 | 2015-10-14 | 宁波卡倍亿电气技术有限公司 | A kind of wear-resisting type electric wire blows hydrophone |
| CN205425757U (en) * | 2016-03-02 | 2016-08-03 | 陕西光德电子材料有限公司 | Photovoltaic solder strip is dry with falling formula of making an uproar water trap |
| CN205641915U (en) * | 2016-05-10 | 2016-10-12 | 江西赣州国泰特种化工有限责任公司 | Explosive fuse blows water installation |
| CN206073658U (en) * | 2016-08-31 | 2017-04-05 | 东莞市南月模具压铸有限公司 | Hydrophone is blown in aluminum noise reduction |
-
2016
- 2016-10-20 CN CN201610957983.7A patent/CN107966008B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07251155A (en) * | 1994-03-14 | 1995-10-03 | Hitachi Ltd | Exhaust gas treatment device |
| CN2387418Y (en) * | 1999-08-10 | 2000-07-12 | 涂富山 | Hot baking machine able to increase heat efficiency |
| CN201893385U (en) * | 2010-09-01 | 2011-07-06 | 艾默生网络能源有限公司 | Plastic battery box |
| CN203908261U (en) * | 2013-12-27 | 2014-10-29 | 重庆鸽牌电线电缆有限公司 | Wire drawing and water blowing device for cables |
| CN203822713U (en) * | 2014-03-12 | 2014-09-10 | 安徽国防科技职业学院 | Diffusion silencer of mine ventilating fan |
| CN204694017U (en) * | 2015-05-07 | 2015-10-07 | 深圳市新泰欣宏精密模具有限公司 | A kind of noise elimination blowing dryer |
| CN204706400U (en) * | 2015-06-19 | 2015-10-14 | 宁波卡倍亿电气技术有限公司 | A kind of wear-resisting type electric wire blows hydrophone |
| CN205425757U (en) * | 2016-03-02 | 2016-08-03 | 陕西光德电子材料有限公司 | Photovoltaic solder strip is dry with falling formula of making an uproar water trap |
| CN205641915U (en) * | 2016-05-10 | 2016-10-12 | 江西赣州国泰特种化工有限责任公司 | Explosive fuse blows water installation |
| CN206073658U (en) * | 2016-08-31 | 2017-04-05 | 东莞市南月模具压铸有限公司 | Hydrophone is blown in aluminum noise reduction |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107966008B (en) | 2024-03-29 |
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