CN206488056U - A kind of petroleum pipeline monitors receiver - Google Patents
A kind of petroleum pipeline monitors receiver Download PDFInfo
- Publication number
- CN206488056U CN206488056U CN201621209854.1U CN201621209854U CN206488056U CN 206488056 U CN206488056 U CN 206488056U CN 201621209854 U CN201621209854 U CN 201621209854U CN 206488056 U CN206488056 U CN 206488056U
- Authority
- CN
- China
- Prior art keywords
- headphone body
- hole
- petroleum pipeline
- rubber section
- utility
- 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 - Fee Related
Links
- 239000003208 petroleum Substances 0.000 title claims abstract description 21
- 239000000463 material Substances 0.000 claims description 2
- 238000007789 sealing Methods 0.000 abstract description 5
- 238000001514 detection method Methods 0.000 abstract description 2
- 229920000742 Cotton Polymers 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
Landscapes
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Abstract
Receiver is monitored the utility model discloses a kind of petroleum pipeline, including：Headphone body, the headphone body is truncated rectangular pyramids shape, and its left surface, which is fixedly installed in two hole posts, the hole post, sets through hole, and the right flank of headphone body is fixedly installed in hook seat, the through hole of hole post through an elastic threads；Headphone body bottom sets rubber section, and rubber section is glued together with headphone body, the part as truncated rectangular pyramids, and the front and rear side of rubber section sets the concave surface of arc.The utility model is easy to operate, saves detection time, and rubber section can make it more closely be fitted with oil pipe outer wall, improves sealing, and voice capture ability is stronger, also can effectively reduce noise pollution, reduce erroneous judgement.
Description
Technical field
The utility model is related to oil equipment field, and specifically a kind of petroleum pipeline monitors receiver.
Background technology
It corresponding machining sector must be transported after oil exploitation, just can more preferably be utilized, wherein transfer oil
Petroleum pipeline is then essential equipment., it is necessary to by monitoring the sound that liquid flows in petroleum pipeline in petroleum pipeline running
Sound judges conduit running state, and existing audiomonitor generally includes similar stethoscopic receiver, receiver is attached into petroleum pipeline
On outer wall, and by rubber tube by sound conduction to human ear.Wherein, bandage is fixedly installed on receiver, is tied up using bandage in oil
Guan Shang, so that receiver be fixed, due to usually requiring to choose multiple listening points on the pipeline of one end, and bandage is very inconvenient, accounts for
With many times, efficiency is very low, in addition, petroleum pipeline working environment is severe, complicated, around in the presence of very big noise, and due to
The property of the arc surface of petroleum pipeline, causes sealing between receiver and petroleum pipeline bad, and receiver sound-proofing itself is also poor, therefore right
The seizure power of sound is not strong, monitors very hard, also easily produces erroneous judgement.
Utility model content
The purpose of this utility model is that providing a kind of petroleum pipeline monitors receiver, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides following technical scheme：
A kind of petroleum pipeline monitors receiver, including：Headphone body, the headphone body is truncated rectangular pyramids shape, and its left surface is consolidated
Surely set and through hole is set in two hole posts, the hole post, the right flank of headphone body, which is fixedly installed in hook seat, the through hole of hole post, to be worn
Cross an elastic threads；Headphone body bottom sets rubber section, and rubber section is glued together with headphone body, and one as truncated rectangular pyramids
Part, the front and rear side of rubber section sets the concave surface of arc.
It is used as further program of the utility model：Sound insulation by filling cotton in the headphone body inwall.
It is used as further program of the utility model：Connection rubber tube at the top of the headphone body.
Compared with prior art, the beneficial effects of the utility model are：The utility model is by elastic threads by headphone body
It is fixed on petroleum pipeline, only need to pulls elastic threads and catch on, it is easy to operate, detection time is saved, in headphone body
Bottom sets rubber section, and it can be made more closely to be fitted with oil pipe outer wall, improves sealing, and voice capture ability is stronger,
Noise pollution can be effectively reduced, erroneous judgement is reduced.
Brief description of the drawings
Fig. 1 is main structure diagram of the present utility model.
Fig. 2 is overlooking the structure diagram of the present utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Refer in Fig. 1~2, the utility model embodiment, a kind of petroleum pipeline monitors receiver, including：Headphone body 1,
The headphone body 1 is truncated rectangular pyramids shape, and its left surface, which is fixedly installed in two hole posts 3, the hole post 3, sets through hole 31, receiver
The right flank of body 1 is fixedly installed in hook seat 5, the through hole 31 of hole post 3 through an elastic threads 4, when installing receiver, by elasticity
Restrict 4 bypass oil pipes excircle and hook respectively hook seat 5 on, just headphone body 1 is fixed on petroleum pipeline；Listen
Cylinder body 1 bottom sets rubber section 2, and rubber section 2 and headphone body 1 are glued together, the part as truncated rectangular pyramids, rubber section
2 front and rear side sets the concave surface 21 of arc, and rubber section 2 has certain elasticity, after elastic threads 4 are tightened, rubber section 2 and petroleum pipeline
There is certain deformation in contact site, can preferably be fitted with oil pipe outer wall, improves the sealing in receiver, and concave surface 21 is accorded with
The feature of petroleum pipeline periphery is closed, sealing is further improved.
Sound insulation by filling cotton 6 in the inwall of headphone body 1, Sound-proof material 6 can obstruct certain external noises, reduce noise
Interference, reduction erroneous judgement may.
The top connection rubber tube 7 of headphone body 1.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (3)
1. a kind of petroleum pipeline monitors receiver, including：Headphone body, it is characterised in that：The headphone body is truncated rectangular pyramids shape, its
Left surface, which is fixedly installed in two hole posts, the hole post, sets through hole, and hook seat is fixedly installed in the right flank of headphone body, hole post
Through an elastic threads in through hole；Headphone body bottom sets rubber section, and rubber section is glued together with headphone body, as four
A part for terrace with edge, the front and rear side of rubber section sets the concave surface of arc.
2. a kind of petroleum pipeline according to claim 1 monitors receiver, it is characterised in that：Filled out in the headphone body inwall
Fill Sound-proof material.
3. a kind of petroleum pipeline according to claim 1 monitors receiver, it is characterised in that：Connected at the top of the headphone body
Rubber tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621209854.1U CN206488056U (en) | 2016-11-09 | 2016-11-09 | A kind of petroleum pipeline monitors receiver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621209854.1U CN206488056U (en) | 2016-11-09 | 2016-11-09 | A kind of petroleum pipeline monitors receiver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206488056U true CN206488056U (en) | 2017-09-12 |
Family
ID=59768406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621209854.1U Expired - Fee Related CN206488056U (en) | 2016-11-09 | 2016-11-09 | A kind of petroleum pipeline monitors receiver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206488056U (en) |
-
2016
- 2016-11-09 CN CN201621209854.1U patent/CN206488056U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170912 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |