CN205824438U - Lock tube device and pressure vessel detecting system - Google Patents
Lock tube device and pressure vessel detecting system Download PDFInfo
- Publication number
- CN205824438U CN205824438U CN201620764435.8U CN201620764435U CN205824438U CN 205824438 U CN205824438 U CN 205824438U CN 201620764435 U CN201620764435 U CN 201620764435U CN 205824438 U CN205824438 U CN 205824438U
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- CN
- China
- Prior art keywords
- lock tube
- main body
- described lock
- outer shroud
- locking plate
- 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
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- Pressure Vessels And Lids Thereof (AREA)
Abstract
This utility model relates to a kind of lock tube device and pressure vessel detecting system, lock tube device includes lock tube main body and lock tube outer shroud, described lock tube main body one end arranges groove, described groove is for accommodating the tube expansion of pressure vessel, described lock tube outer shroud is positioned at the outside of described lock tube main body, described lock tube outer shroud is used for fixing described lock tube main body, and described receptacle detection system possesses lock tube device.This utility model uses tube mouth, lock tube mounting means, by tube expansion mouth, is then carried out quick product installation by lock tube device, reaches high efficiency, the effect of reduction labor intensity.
Description
Technical field
This utility model belongs to Testing Technology on Pressure Vessels field, is specifically related to the lock tube dress of a kind of pressure vessel detection
Put and pressure vessel detecting system.
Background technology
Pressure vessel is filling gas or liquid, and carries the Sealing Arrangement of certain pressure.It is presently used for air-conditioning, doctor
The pressure vessel of the industry such as medicine, chemical industry is when producing, and every is required for carrying out gas leakage detection, existing for pressure vessel leak detection
Quick coupling, its structure is complicated, relatively costly, when by enterprising to itself and the pressure vessel mouthpiece given vent to anger socket, compares
Arduously, meanwhile, the mouth of pipe of mouthpiece, in manufacturing process, can be collided with unavoidably, and the shape distortion of the mouth of pipe is very big, needs line up whole
Shape, existing quick coupling ability adapted, it addition, mouthpiece is required for enlarging, owing to the wall thickness of mouthpiece all can have necessarily
Error, after enlarging, the mouthpiece of same inner diameter, external diameter also can produce difference, and the internal diameter of existing quick coupling is certain
, it is difficult to adapt to the change of mouthpiece external diameter, and, existing quick coupling, is to be fixed by spring compression steel ball,
Be difficult to bear the impact of relatively atmospheric pressure in pressure vessel, in use, once spring failure, can cause quick coupling from
Mouthpiece rapidly disengages, and causes serious injury to Field Force, there is bigger potential safety hazard.
In prior art, there is problems:
(1) general snap joint can only carry out the detection of same bore pipe fitting and can only the production difficulty of operation tube mouth afterwards big,
Inefficient problem；
(2) frock clamp is used to compress detection mode, though line up is without enlarging whether no requirement (NR), but independently installed, spanner
Twisting mother's Luo compression tooling, single detection, production efficiency is low, the problem that significant discomfort is suitable for modern production.
For the problems referred to above, it is badly in need of a kind of being capable of and quickly connects and without using frock clamp to compress the fast of detection
Speed attachment means.
Utility model content
For the deficiencies in the prior art, the purpose of this utility model, it is to provide a kind of pressure vessel detection lock tube to fill
Put, use tube mouth, lock tube mounting means, by tube expansion mouth, then carried out quick product installation by lock tube device, reach high
Efficiency, the effect of reduction labor intensity.
This utility model is achieved in that a kind of lock tube device, including lock tube main body and lock tube outer shroud, described lock tube master
Body one end arranges groove, and described groove is for accommodating the tube expansion of pressure vessel, and described lock tube outer shroud is positioned at described lock tube main body
Outside, described lock tube outer shroud is used for fixing described lock tube main body.
Preferably, also include lock tube locking plate, described lock tube locking plate between described lock tube main body and described lock tube outer shroud,
Described lock tube locking plate is used for fixing described lock tube main body.
Preferably, described lock tube locking plate arranges lock tube double card near one end of described groove, and described lock tube double card is to described
The direction of lock tube outer shroud and described groove extends, and described lock tube double card is used for holding in the palm the described lock tube outer shroud of load and described tube expansion.
Preferably, described lock tube locking plate is at least two lobes, for adapting to the caliber of described tube expansion.
Preferably, described lock tube outer body arranges lock tube snap ring, and described lock tube locking plate arranges recess, described lock tube card
Ring matches with described recess.Upper sliding lock set outer shroud when, lock tube snap ring is used for protecting assembly to scatter.
Preferably, described groove side arranges O-ring seal.O-ring seal is set, pressure vessel is being detected
Time, the problem that can avoid or reduce gas leakage.
Preferably, described lock tube main body is metal lock tube main body.The lock tube main body of metal material, is difficult to breakage occur, carries
The service life of high lock tube device.
Preferably, described lock tube outer shroud is metal lock tube outer shroud.The lock tube outer shroud of metal material, is difficult to breakage occur, carries
The service life of high lock tube device.
Preferably, described lock tube locking plate is that metal latch overlaps locking plate.The lock tube locking plate of metal material, is difficult to breakage occur, carries
The service life of high lock tube device.
Preferably, arranging pore in the middle part of described lock tube main body, described pore is connected with described groove setting.Pore and peace
Dress tube expansion in a groove communicates, to ensure the detection of packing pressure container.
This utility model also provides for a kind of pressure vessel detecting system, including described lock tube device.According to possess described that
The lock tube device of sample, because lock tube device can carry out quick product installation, reaches high efficiency, the effect of reduction labor intensity
Really, so pressure vessel detecting system also is able to obtain identical technique effect.
Compared with prior art, this utility model has the advantages that
(1) structure installed by lock tube is designed and coordinates, it is achieved the quickly effect of detection.
(2) simple to operate, efficiency improves, practical.
(3) realize Fast Installation, save man-hour, raw material, improve utilization rate of equipment and installations.
(4) reduce expenditure, reduce labor intensity.
(5) without separate space requirement, existence conditions is utilized, it is achieved detection.
Accompanying drawing explanation
Fig. 1 is the schematic front view of lock tube device of the present utility model.
Fig. 2 is the generalized section of lock tube device of the present utility model.
Fig. 3 is the schematic top plan view of lock tube device of the present utility model.
Fig. 4 is to use pressure vessel of the present utility model detection device schematic front view.
Fig. 5 is to use pressure vessel of the present utility model detection device schematic top plan view.
Fig. 6 is to use pressure vessel of the present utility model detection device generalized section.
Fig. 7 is to use pressure vessel detection denoising device schematic front view of the present utility model.
Fig. 8 is to use pressure vessel detection denoising device schematic top plan view of the present utility model.
Fig. 9 is to use pressure vessel detection denoising device generalized section of the present utility model.
Figure 10 is to use pressure vessel of the present utility model detection and denoising device overall schematic.
Labelling in all accompanying drawings is as follows:
1-lock tube device, 11-lock tube main body, 12-lock tube snap ring, 13-lock tube locking plate, 14-O-ring seal, outside 15-lock tube
Ring, 16-locking plate double card, 17-tube expansion, the former pipe of 18-pipe fitting, 19-detects product, and 2-detects device, 21-lift cylinder, and 22-lifts
Guide pillar, 23-controlling organization, 24-lifts cross bar, and 25-detects tank tower, and 26-detects liquid, 3-denoising device, 31-relief pipeline,
32-sewer, 33-blocks wall, 34-cistern, 35-noise reduction pond.
Detailed description of the invention
Lock tube device of the present utility model will be described by drawings and Examples and possess this lock tube device below
The structure structure of pressure vessel testing agency.
As shown in Figure 1, Figure 2 and Figure 3, a kind of lock tube device 1, including lock tube main body 11, lock tube locking plate 13 and lock tube outer shroud
15.Lock tube locking plate 13 is between lock tube main body 1 and lock tube outer shroud 15.Lock tube main body 1 is for installing the tube expansion of detection product 19
17, and connected by the inside of the former pipe of pipe fitting 18 with detection product 19.Lock tube locking plate 13 is for adapting to the caliber of tube expansion, outside lock tube
Ring 15 is used for fixing whole lock tube device and detects detection product 19 with convenient.
As shown in Figure 1, Figure 2 and Figure 3, lock tube main body 11 includes pore (not shown), lock tube snap ring 12, groove (not shown)
With O-ring seal 14.Arranging pore in the middle part of lock tube main body 11, described pore is connected with described groove setting.Pore be arranged on
Tube expansion in groove communicates, to ensure the detection of packing pressure container.Lock tube snap ring 12 is set outside one end of lock tube main body 11,
Lock tube snap ring 12 matches with the recess on lock tube locking plate 13 to arrange and coordinate and is arranged in recess.In lock tube main body 11 other end
Side arranges groove, and groove is for accommodating the tube expansion 17 of pressure vessel.O-ring seal 14 is set on groove side, fluid sealant is set
Circle, when pressure vessel is detected, the problem that can avoid or reduce gas leakage, increase sealing effectiveness.Preferably lock tube master
Body 11 is metal lock tube main body, the lock tube main body 11 of metal material, is difficult to breakage occur, extends the service life of lock tube device.
As shown in Figure 1, Figure 2 and Figure 3, lock tube locking plate 13 includes locking plate double card 16 and recess.Lock tube double card 16 is arranged on to be leaned on
One end of nearly groove, lock tube double card 16 extends to the direction of lock tube outer shroud 15 and groove, is used for holding in the palm load lock tube outer shroud 15 and tube expansion
17.Recess and lock tube snap ring 12 match settings, and the installation that cooperates, upper sliding lock overlaps outer shroud 15 when, lock tube snap ring
12 match with recess, are used for protecting assembly to scatter.Preferably lock tube locking plate 13 at least two lobes, for adapting to tube expansion 17
Caliber.Preferably lock tube locking plate 13 overlaps locking plate for metal latch.The lock tube locking plate of metal material, is difficult to breakage occur, extends lock tube dress
The service life put.
Preferably lock tube outer shroud 15 is metal lock tube outer shroud.The lock tube outer shroud of metal material, is difficult to breakage occur, extends lock tube
The service life of device.Lock tube outer shroud 15 matches with locking plate double card 16, and when locking, locking plate double card 16 ensure that outside lock tube
Ring 15 will not glide.
Lock tube device of the present utility model may be used for the occasion of pressure vessel detection, but be not restricted to that this pressure vessel
The occasion of detection, such as, may be used for the occasion of various needs installing and connecting apparatus hermetically.
Lock tube device of the present utility model, uses tube mouth, lock tube mounting means, by tube mouth, is then filled by lock tube
Put and carry out quick product installation, reach to improve efficiency, the effect of reduction labor intensity.
Below, explain, use the pressure vessel detection device of lock tube device of the present utility model, such as Fig. 4, Fig. 5
Shown in Fig. 6, pressure vessel detection device 2, including lowering or hoisting gear, detection device and fixing device.Lowering or hoisting gear and fixing dress
Putting the installation that is connected, detection device is positioned at the lower section of lowering or hoisting gear, lowering or hoisting gear for will detection product send into detection device or
To detect product to take out from detection device, fixing device will be for detecting product fixed installation to realize detection.
As shown in Figure 4, Figure 5 and Figure 6, lowering or hoisting gear includes controlling organization 23, lift cylinder 21, lifting guide pillar 22 and lifting
Cross bar 24.Controlling organization 23 controls lift cylinder 21, and lift cylinder 21 drives lifting cross bar 24 to rise by lifting guide pillar 22
Fall action.
As shown in Figure 4, Figure 5 and Figure 6, detection device includes detecting tank tower 25, and detection tank tower 25 includes detecting liquid 26, inspection
Survey liquid 26 to be used for detecting product 19.
As shown in Figure 4, Figure 5 and Figure 6, fixing device is arranged on lifting cross bar 24, it is simple to lift cylinder 21 drives fixing
Device moves up and down.Fixing device is at least 1, it is simple to detect multiple detection products 19 simultaneously, improves detection efficiency.
Fixing device can be the above-mentioned lock tube device having been described above, it is of course also possible to be quick coupling, can realize producing detection
Fixing of product 19.
Additionally, in pressure vessel detection device, the problem also relating to noise reduction, this utility model provides a kind of noise reduction dress
Put, can be used for processing the gas used in pressure vessel of the present utility model detection device, as shown in Figure 7, Figure 8 and Figure 9, be used for
The denoising device 3 of pressure vessel detection, including the upper and lower structure.Superstructure includes sewer 32 and blocks wall 33, also
Can be not provided with blocking wall 33.Understructure includes cistern 34 and noise reduction pond 35.Sewer 32, above cistern 34, stores
Pond 34 is positioned at the top in noise reduction pond 35, and relief pipeline 31 passes through sewer 32, blocks wall 33, cistern 34 and noise reduction pond
35, the gas outlet of relief pipeline 31 is positioned at the bottom in noise reduction pond 35.
As shown in Figure 7, Figure 8 and Figure 9, denoising device 3 is preferably inverted trapezoidal, from sewer 32 to cistern 34 and noise reduction pond
35, width is sequentially reduced, the most viewed from above, the width of sewer 32, the width of cistern 34 and the width in noise reduction pond 35
Taper into.The setting of inverted trapezoidal, when waste water flows to cistern 34 and noise reduction pond 35 from sewer 32, it is ensured that cistern
34 and noise reduction pond 35 in all have a certain amount of water, and the noise reduction of beneficially pressure at expulsion discharges to realize follow-up noise reduction purpose,
It is not take up the space of sewer 32 simultaneously and uses function normally, not destroying its outward appearance.
As shown in Figure 7, Figure 8 and Figure 9, preferably arrange bottom sewer 32 and block wall 33, block wall 33 and be positioned at cistern
The top of 34, blocks wall 34 for stopping the waste water of sewer 32.Wall 33 is blocked in setting, can stop a certain amount of lower water of accumulation
Road waste water, makes waste water energy pass through cistern cover plate aerofluxus inlet opening (not shown) and flows in cistern 34, and by sinking in waste water
Under shallow lake thing stops, it is to avoid enter in cistern 34.Block wall 33 and be arranged at least one side of sewer 32, be used for realizing waste water energy
Flowing in cistern, exceed the water blocking wall 33 height, major part directly flows away, and fraction enters in cistern 34.Preferably
Blocking wall 33 is circular arc, for buffering the current in sewer 32, and stops precipitate and waste water drain is entered cistern
In 34.Blocked the precipitate that wall 33 blocks directly to flow away under the drive not over the half current blocked, the most not shadow
Ring the normal use of sewer.
As shown in Figure 7, Figure 8 and Figure 9, preferably sewer cover plate is set at sewer 32 top, is used for intercepting sewer 32
Space with sewer 32 top.Sewer 32 top arranges sewer cover plate, can be separated with upper space by sewer 32,
Both can guarantee that the use safety of sewer, intercept noise reduction also by cover plate further.
As shown in Figure 7, Figure 8 and Figure 9, cistern 34 includes cistern cover plate (not shown) and cistern cover plate aerofluxus water inlet
Hole (not shown).Cistern cover plate is arranged between sewer 32 and cistern 34, and cistern cover plate arranges at least 1 water-retention
Basin lid plate aerofluxus inlet opening.Cistern cover plate is set, sewer 32 is separated with cistern 34, and by cistern cover plate
Aerofluxus inlet opening, enters cistern 34 by the water drain in sewer 32, is arranged by the gas in cistern 34 to sewer 32, real
Existing noise reduction.
As shown in Figure 7, Figure 8 and Figure 9, noise reduction pond 35 includes noise reduction basin lid plate (not shown) and noise reduction basin lid plate aerofluxus water inlet
Hole (not shown).Noise reduction basin lid plate is arranged between cistern 34 and noise reduction pond 35, and noise reduction basin lid plate arranges at least 1 noise reduction
Basin lid plate aerofluxus inlet opening.Noise reduction basin lid plate is set, noise reduction pond 35 is separated with cistern 34, and by noise reduction basin lid plate
Aerofluxus inlet opening, enters noise reduction pond 35 by the water drain in cistern 34, is arranged by the gas in noise reduction pond 35 to cistern 34, real
Existing noise reduction.Preferably noise reduction pond 35 and the superimposed setting of cistern 34, top, noise reduction pond 35 is positioned at cistern 34, coordinates storage simultaneously
The setting of wall 33 is blocked at top, pond 34, makes precipitate directly be flowed away by sewer, thus avoids precipitate to enter cistern
34 and noise reduction pond 35 in, it is achieved that the effect that noise-reduction and draining are independent of each other.
As shown in Figure 7, Figure 8 and Figure 9, preferably noise reduction basin lid plate aerofluxus inlet opening is bigger than cistern cover plate aerofluxus inlet opening.
At gas after disappointing pipeline 31 enters noise reduction pond 35, gas discharges when upwards erupting again, by reserve on noise reduction basin lid plate
The dispersion of bigger noise reduction basin lid plate aerofluxus inlet opening, forms multiple larger bubble, more reserved small-sized on cistern cover plate
The dispersion again of cistern cover plate aerofluxus inlet opening, forms numerous smaller bubble, when arriving sewer surface, sends vexed sound,
Complete noise reduction.
During work, pressure vessel detecting system as shown in Figure 10, is surveyed including denoising device, lock tube device and pressure vessel
Electricity testing device.Detection product 19 is fixedly mounted on detection device 2 by lock tube device 1, detection device 2 is passed through relief pipeline
31 are connected on denoising device 3.Open control mechanism 23, gas by electromagnetic valve automatically into pipeline, pipeline with pass through lock tube
Device 1 hard-wired detection product 19 connects, and it is internal that gas is directly injected into detection product 19；While gas charge, lifting
Cylinder 21 electromagnetic valve air inlet, lifting cross bar 24 drops to detect liquid 26, starts detection；After completing detection, lift cylinder 21
Solenoid valve vents, lifting cross bar 24 rises, and gas is by solenoid valve vents to sewer simultaneously, proceeds by noise reduction process, logical
Cross sewer, cistern and the process of three layers of noise reduction pond, complete noise reduction.In application, owing to being whether detection pressure vessel leaks gas,
Therefore can adopt and use water as detecting liquid, but, the application is not limited to this, and those skilled in the art can be according to actual need
Want, i.e. according to the detection project of pressure vessel to be detected, suitably choose detection liquid.
This utility model uses tube mouth, lock tube mounting means, by tube expansion mouth, is then carried out quickly by lock tube device
Product is installed, and reaches to improve efficiency, the effect of reduction labor intensity.
Last it is noted that above-described each embodiment is merely to illustrate the technical solution of the utility model, rather than
It is limited；Although this utility model being described in detail with reference to previous embodiment, those of ordinary skill in the art
It is understood that the technical scheme described in previous embodiment still can be modified by it, or to the most part or all of
Technical characteristic carries out equivalent；And these amendments or replacement, do not make the essence of appropriate technical solution depart from this utility model
The scope of each embodiment technical scheme.
Claims (10)
1. a lock tube device, including lock tube main body and lock tube outer shroud, it is characterised in that: described lock tube main body one end arranges recessed
Groove, described groove is for accommodating the tube expansion of pressure vessel, and described lock tube outer shroud is positioned at the outside of described lock tube main body, described lock tube
Outer shroud is used for fixing described lock tube main body.
Lock tube device the most according to claim 1, it is characterised in that: also include that lock tube locking plate, described lock tube locking plate are positioned at
Between described lock tube main body and described lock tube outer shroud, described lock tube locking plate is used for fixing described lock tube main body.
Lock tube device the most according to claim 2, it is characterised in that: described lock tube locking plate sets near one end of described groove
Putting lock tube double card, described lock tube double card extends to the direction of described lock tube outer shroud and described groove, and described lock tube double card is used for holding in the palm
Carry described lock tube outer shroud and described tube expansion.
4. according to the lock tube device described in Claims 2 or 3, it is characterised in that: described lock tube locking plate is at least two lobes, is used for fitting
Answer the caliber of described tube expansion.
Lock tube device the most according to claim 4, it is characterised in that: described lock tube outer body arranges lock tube snap ring, institute
Stating and arrange recess on lock tube locking plate, described lock tube snap ring matches with described recess.
Lock tube device the most according to claim 3, it is characterised in that: on the side of described groove, O-ring seal is set.
Lock tube device the most according to claim 1, it is characterised in that: described lock tube main body is metal lock tube main body.
Lock tube device the most according to claim 2, it is characterised in that: described lock tube locking plate be metal latch set locking plate and/or
Described lock tube outer shroud is metal lock tube outer shroud.
Lock tube device the most according to claim 2, it is characterised in that: the middle part of described lock tube main body arranges pore, described
Pore is connected with described groove setting.
10. a pressure vessel detecting system, it is characterised in that include the lock tube device according to any one of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620764435.8U CN205824438U (en) | 2016-07-18 | 2016-07-18 | Lock tube device and pressure vessel detecting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620764435.8U CN205824438U (en) | 2016-07-18 | 2016-07-18 | Lock tube device and pressure vessel detecting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205824438U true CN205824438U (en) | 2016-12-21 |
Family
ID=57563533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620764435.8U Expired - Fee Related CN205824438U (en) | 2016-07-18 | 2016-07-18 | Lock tube device and pressure vessel detecting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205824438U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107063559A (en) * | 2017-05-17 | 2017-08-18 | 佛山市胜安制冷配件有限公司 | Fixing device, pressure-detecting device and the pressure detecting system of pressure-detecting device |
-
2016
- 2016-07-18 CN CN201620764435.8U patent/CN205824438U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107063559A (en) * | 2017-05-17 | 2017-08-18 | 佛山市胜安制冷配件有限公司 | Fixing device, pressure-detecting device and the pressure detecting system of pressure-detecting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |