CN206986926U - Applied to the detachable dangerous intelligent security isolation cabin of pipeline of city integrated piping lane - Google Patents
Applied to the detachable dangerous intelligent security isolation cabin of pipeline of city integrated piping lane Download PDFInfo
- Publication number
- CN206986926U CN206986926U CN201720632013.XU CN201720632013U CN206986926U CN 206986926 U CN206986926 U CN 206986926U CN 201720632013 U CN201720632013 U CN 201720632013U CN 206986926 U CN206986926 U CN 206986926U
- Authority
- CN
- China
- Prior art keywords
- nacelle
- pipeline
- section
- core
- piping lane
- 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
Landscapes
- Wind Motors (AREA)
Abstract
The utility model discloses be provided with gas pipeline applied to the detachable dangerous intelligent security isolation cabin of pipeline of city integrated piping lane；Security isolation cabin is provided with outside gas pipeline, security isolation cabin is provided with multiple dismountable sealing cabins, and sealing cabin is sequentially provided with core nacelle, protection nacelle from inside to outside；Gas pipeline outer wall forms core seal cavity with wall in core nacelle body, and the outer wall and the inwall of protection nacelle of core nacelle form exclusion seal cavity；According to the length of piping lane, core nacelle is provided with multiple sections of section nacelles and is mutually permanently connected successively, and section section nacelle is provided with the first fixing device, the second fixing device；Core seal cavity, exclusion seal inside cavity are equipped with sensor, pacify the controller for being additionally provided with inside area's cofferdam and being electrically connected with sensor；Controller is electrically connected with monitor supervision platform.
Description
Technical field
It the utility model is related to city integrated piping lane wisdom safety device field, and in particular to one kind is applied to city integrated
The detachable dangerous intelligent security isolation cabin of pipeline of dangerous, inflammable, explosive medium pipeline is conveyed in piping lane.
Background technology
With the expansion of city size, the demands of the urban public utilities such as power supply, draining, road, communication, combustion gas is also therewith
Increase, city integrated piping lane are applied and given birth to；But there are many hidden danger in city integrated piping lane now；Such as：Patrol officer is regular
The city integrated piping lane of inspection, combustion gas burst leakage, patrol officer can not have found in time, easily cause blast, cause irretrievable
Loss；Such as the city integrated piping lane ambient intelligence detecting system device of the patent No. 201610092994.3, in the inside of piping lane
Increase multiple gas detecting instruments, although gas leakage situation can be detected in advance, because piping lane space is very big, can cause to detect stagnant
Afterwards, occur situations such as test leakage, simultaneously because having personnel's work on the spot in piping lane, once the above situation occurs, easily cause to fire
The fried catastrophic effect of gas explosion, therefore the prior art is defective, it is necessary to provide a kind of removable applied to city integrated piping lane
The intelligent security isolation cabin of formula danger pipeline is unloaded, to solve the problems of prior art.
Utility model content
The utility model provides one kind and is applied to the detachable dangerous intelligent security isolation cabin of pipeline of city integrated piping lane,
The above mentioned problem of solution；To solve the above problems, the technical scheme that the utility model is provided is as follows：One kind is applied to city integrated
The detachable dangerous intelligent security isolation cabin of pipeline of piping lane, provided with gas pipeline；Safety is provided with outside the gas pipeline
Cofferdam, the security isolation cabin are provided with multiple dismountable sealing cabins, and the sealing cabin is sequentially provided with core from inside to outside
Heart nacelle, protection nacelle；The gas pipeline outer wall forms core seal cavity, the core nacelle with wall in the core nacelle body
The outer wall of body and the inwall of the protection nacelle form exclusion seal cavity；According to the length of piping lane, the core nacelle is provided with
Multiple sections are saved nacelles and are mutually permanently connected successively, and described section of section nacelle is provided with the first fixing device, the second fixing device；Institute
State core seal cavity, exclusion seal inside cavity is equipped with sensor, be additionally provided with inside the security isolation cabin and the biography
The controller that sensor is electrically connected with；The controller is electrically connected with monitor supervision platform.
Preferable technical scheme, the core seal cavity are provided with the first connecting pipeline, described first connecting pipeline one end
The inside of core sealing cabin is located at, the corresponding other end of the first connecting pipeline is through the external wall of the core nacelle with protecting
The outer wall connection of nacelle, described first connecting pipeline one end is provided with valve switch.
Preferable technical scheme, it is multiple described sections section nacelles between be provided with sealed adapter sleeve, pass through the sealed adapter sleeve
Make each section section nacelle between without gas leakage.
Preferable technical scheme, first fixing device are provided with the first connector and the first fixture, and described first connects
Fitting is arc, and first fixture is fixed and is located at the both ends outer wall of the arc；Second fixing device is set
There are the second connector and the second fixture, second connector is consistent with first connector, and second fixture is consolidated
Surely it is located at the both ends outer wall of second connector；First connector, the second connector combine to form an open circles
Described section of section nacelle of cylindricality, first fixture, the second fixture are respectively the corresponding movable part of clip, fixation
Portion.
Preferable technical scheme, the inwall of first connector are provided with fan-shaped first sealing plate, first sealing plate
Top is consistent with the inwall radian of first connector and both are fixedly connected, the first sealing plate bottom and gas pipeline
Contact connection, the first sealing plate bottom is provided with radian；Second connector is provided with the second sealing plate, first sealing
Plate, the second sealing plate structure are consistent, by the first sealing plate, the second sealing plate, described section of section nacelle is formed with gas pipeline
One sealing space.
Preferable technical scheme, first described section of section nacelle leading section, last described section section nacelle rearward end are equal
Provided with first sealing plate, the second sealing plate, the whole core nacelle is set to form the core annular seal space with gas pipeline
Body；The core nacelle, protection section structure are consistent.
Preferable technical scheme, the sensor is provided with gas pipeline pumped (conveying) medium concentration detection sensor, humiture passes
Sensor, air pressure probe, composition of air detection sensor, the monitor supervision platform are provided with warning device.
Preferable technical scheme, the outer wall of the protection nacelle are provided with rupture pressure disc, and the inwall of the protection nacelle is provided with pottery
Heat shield made of porcelain material.
Preferable technical scheme, the security isolation cabin are provided with hoistable platform support, the hoistable platform support piping lane
Structures are fixedly connected, the difference of environment, cause structures to fix the position difference of piping lane, such as;Structures are fixed and are located at pipe
The bottom or top of corridor or side wall.
It is that, using such scheme, the utility model is first in dangerous tube circumference relative to the beneficial effect of prior art
On the premise of forming a narrow and small sealing space, by multiple sensors detection device real-time, precisely detect gas pipeline
Leakage information, for speedily carry out rescue work and safety win the very first time；Especially for flammable explosive gas pipeline, due to core confined air
Interior injection inert gas, realize the effect that leakage is also impossible to occur blast accident.
Brief description of the drawings
, below will be to embodiment or prior art for clearer explanation embodiment or technical scheme of the prior art
The accompanying drawing used needed for description is briefly described, it is clear that, drawings in the following description are only the one of utility model
A little embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these
Accompanying drawing obtains other accompanying drawings.
Fig. 1 is the structural representation of one embodiment of the present utility model；
Fig. 2 is the structural representation of core nacelle of the present utility model；
Fig. 3 is structural representation of the present utility model；
Fig. 4 is structural representation of the present utility model；
Fig. 5 is sensor construction schematic diagram of the present utility model.
Embodiment
For the ease of understanding the utility model, below in conjunction with the accompanying drawings and specific embodiment, the utility model is carried out more detailed
Thin explanation.Preferred embodiment of the present utility model is given in accompanying drawing.But the utility model can be with many different
Form is realized, however it is not limited to embodiment described by this specification.On the contrary, the purpose for providing these embodiments is made to this
The understanding of the disclosure of utility model more thorough and comprehensive.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or there may also be element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.Term used in this specification " fixation ", " being integrally formed ",
For illustrative purposes only, in figure, the similar unit of structure is to identical label for "left", "right" and similar statement
Sign.
Unless otherwise defined, technology all used in this specification and scientific terminology are with belonging to skill of the present utility model
The implication that the technical staff in art field is generally understood that is identical.In art used in the description of the present utility model in this specification
Language is intended merely to describe the purpose of specific embodiment, is not intended to limit the utility model.
The utility model is directed to the problem of existing and provides one kind and be applied to the detachable intelligent peace of city integrated piping lane
Full cofferdam.
As shown in Figure 1, 2, one embodiment of the present utility model is：One kind is applied to the detachable gas of city integrated piping lane
The intelligent security isolation cabin of body pipeline, provided with gas pipeline, gas pipeline is located inside security isolation cabin, the security isolation cabin
Provided with multiple dismountable nacelles, the layout of multiple nacelles is all interior outside, such as：Nacelle is two nacelles, core nacelle 1,
Nacelle 2 is protected, gas pipeline outer wall forms core seal cavity 3, the outer wall of the core nacelle with wall in the core nacelle body
Exclusion seal cavity 4 is formed with the inwall of the protection nacelle；Core seal cavity 3 is provided with the first connecting pipeline 14, and first connects
The one end of siphunculus road 14 is located at the inside of core sealing cabin, and the 14 corresponding other end of the first connecting pipeline passes through the core
For the outer wall of nacelle 1 with protecting the outer wall of nacelle 2 to be connected, described one end of first connecting pipeline 14 is provided with valve switch, external inflation dress
Put by protecting the outer wall of cavity 2, the first connecting pipeline 14 to carry out filling with inert gas to core nacelle, valve is opened by monitor supervision platform
Door switch, further, valve switch are Unidirectional solenoid valve；Inert gas is set to enter in core nacelle body, when air pressure senses
When the device value of information reaches setting value, stop being inflated core nacelle, meanwhile, monitor supervision platform closes valve switch；Flue
When road is revealed, the information detected is entered controller and is transferred to monitor supervision platform, the warning device hair of monitor supervision platform by sensor
Raw alarm, staff are rushed to repair the sensor opposite position beyond setup parameter information；It is first during repairing
First, hoistable platform is made to be moved to the position of respective sensor, staff fixes by finely tuning platform with protection nacelle, takes protection apart
The first fixing device, the second fixing device of nacelle make protection nacelle be separated with core nacelle, and then protection nacelle is placed into
On hoistable platform；Then core nacelle is dismantled in the same way, and finally the gas pipeline of gas leakage is repaired.
When maintenance finishes, core nacelle, protection nacelle are installed successively, then by external aerating device by protecting chamber
External wall, the first connecting pipeline carry out inert gas filling to core nacelle, after filling, cover the logical of the external wall of protective cabin
Hole.
Such as;Nacelle is three nacelles, and security isolation cabin is sequentially provided with core nacelle, the first nacelle, protection from inside to outside
Nacelle；The inwall of core nacelle forms the inwall of core seal cavity, the outer wall of core nacelle and the first nacelle with gas pipeline
Cushion seal cavity is formed, the outer wall and the inwall of protection nacelle of the first nacelle form exclusion seal cavity；First connecting pipe
One end be located at the inside of core sealing cabin, the corresponding other end of the first connecting pipe through core nacelle, the first nacelle with
The external wall connection of protective cabin, is provided with the first valve switch, in the first connecting tube close with buffering in one end of the first connecting pipe
Envelope cavity portion is provided with the second valve switch, and air pressure probe, air are provided with the first valve switch, the second valve switch
Pressure sensor is connected by controller with monitor supervision platform；In installation process, first, core nacelle is installed, then in core
The outer wall of nacelle installs the first nacelle, secondly, in the outer wall installation protection nacelle of the first nacelle, makes the first valve by monitor supervision platform
Door switch, the second valve switch open external aerating device by the first connecting pipe to core seal cavity, cushion seal chamber
Body is filled inert gas, and when the air pressure probe value of information reaches setting value, the first valve switch, the second valve are opened
Close, stop filling inert gas；When revealing gas, gas mixed with the inert gas of core seal cavity prevent it is quick-fried
It is fried, when the air pressure sensor values of core annular seal space is equal or close to the threshold values set, the first valve switch, the second valve
Switch is opened simultaneously, by increasing space, alleviates destruction of the air pressure to nacelle wall.Further, it is explosion-proof nacelle to protect nacelle, because
This, the explosion-proof material of material of the 3rd nacelle, such as：Beryllium-bronze copper alloy, aluminium bronze；Or the 3rd nacelle wall thicken etc.；Enter
One step, the first valve switch, the second valve switch are bidirectional electromagnetic valve.Above technical scheme, it is core that nacelle, which can be 1,
Cabin, first connecting pipe one end are opened between core nacelle and gas pipeline, and in the end of the first connecting pipe provided with valve
Close；The corresponding other end of first connecting pipe is located at the outer wall of core nacelle, and external aerating device is by the first connecting pipe to core
Filling with inert gas in heart cabin；Therefore, no matter there is several nacelles, by protecting leakage gas to filling inert gas in nacelle
Prevent burning or and ensure, belong within the protection domain of this patent.Further, external aerating device is gas tank；Further,
Inert gas is carbon dioxide and/or nitrogen and/or helium and/or neon and/or argon gas and/or Krypton.
As shown in figure 5, preferable technical scheme, core nacelle is divided into multi-segmental section nacelle according to the length of piping lane, often saves
Junction is provided with sealed adapter sleeve 13 between section section nacelle, and further, sealed adapter sleeve 13 is that plantation rubber is annular, sealed adapter sleeve
Ring wall both sides be provided with groove, two section section nacelle connecting portions are inserted in groove respectively, and so, sealed adapter sleeve can make each
Without gas leakage between section section nacelle, prevent gas from being revealed from junction, cause personnel to be poisoned；Further, section section nacelle inwall
Provided with sensor, sensor is electrically connected with controller, and controller electrically connects with monitor supervision platform；Sensor is situated between including pipeline
Matter concentration detection sensor, Temperature Humidity Sensor, air pressure probe, composition of air detection sensor, for constantly detecting
The gas-condition of core seal cavity.
Preferable technical scheme, the first fixing device are provided with the first connector and the first fixture 11, the second fixing device
Provided with the second connector and the second fixture 12；Connect the first connector, second by the first fixture 11, the second fixture 12
Fitting is fixed；First connector, the second connector combine the section section nacelle to form a hollow cylinder；The first connector,
The junction of second connector is provided with sealing strip；Further, first connector is arc, the second connector and described the
A connection piece structure is consistent；Further, first fixture is fixed and is located at the both ends outer wall of the first connector；Described second
Fixture is fixed and is located at the both ends outer wall of second connector；Such as：First fixture, the second fixture are respectively
The corresponding movable part of clip, fixed part；First fixing device, the second fixing device are made by the combination of fixed part and movable part
Interfix to form section section nacelle；Such as：First fixture includes connecting rod, connecting plate, and connecting rod is " 7 " shape, connection
Bar bottom is fixed on the first connector outer wall, and connector the other end is fixed with connecting plate, and connection plate surface is provided with multiple spiral shells
Hole, the first fixing device is consistent with the second fixing device shape, further, the connecting rod of the second fixture and the first fixture
The difference in height of connecting rod is equal with the thickness of connecting plate, and so, when first, second fixture combines, two connecting plates can be with
Fitting up and down, is allowed to the first fixing device, the second fixing device interfixes and to form a section by screw or bolt through screw
Section section nacelle.
Preferable technical scheme, when section section nacelle end is combined with gas pipeline outer wall, in order to form closed core
Seal cavity, sealing baffle need to be set in section section nacelle both ends inwall, further, sealing baffle is fan-shaped, at the top of sealing baffle
It is consistent with the interior radian of the first connector and both be fixedly connected, the bottom of sealing baffle is bonded with gas pipeline outer wall, enters one
Step, the bottom of sealing baffle is radian, can be combined closely with gas pipeline, and sealing baffle can be can support flue
Road.
When wall is combined with the external wall of core nacelle in protective cabin body, in order to form the exclusion seal cavity of sealing, because core
Heart nacelle, protection section structure are consistent, therefore need also exist for setting sealing baffle in the section section nacelle both ends inwall of protection nacelle, but
It is that the inwall radian of the first connector at the top of the sealing baffle with protecting nacelle is consistent and both are fixedly connected, sealing gear
The bottom of plate is bonded with the external wall of core nacelle, and further, the bottom of the sealing baffle is radian, can be tight with the external wall of core nacelle
Close combination.
Preferable technical scheme, protection nacelle are protecting the outer wall of nacelle provided with explosion-proof to prevent from burning, explode
Film, the inwall of nacelle is protected to be provided with heat shield, flame-retardant layer made of ceramic material.
As shown in figure 3, preferable technical scheme, hoistable platform support is hydraulic elevating platform support or electric lifting platform
Support or Manual lifting platform support, hoistable platform support be used for adjust security isolation cabin Multi-segment nacelle whether at one
On horizontal plane, hoistable platform support can also be when installing gas pipeline, in order to ensure that more piece gas pipeline is being welded, installed
In journey on same horizontal line.Further, hoistable platform support is fixedly connected with the structures of piping lane, the difference of environment, is made
It is different that the position of piping lane is fixed into structures, such as;Structures fix bottom or top or the side wall for being located at piping lane.For example, rise
The bottom of drop platform support is fixedly connected with the structures of piping lane bottom, and the top of hoistable platform support, which is provided with, places position, places
Position is used to fix the first fixing device of core nacelle, protects the first fixing device of nacelle, such as:First, first protective cabin
First fixing device 6 of body, which is placed on, is placed on position, and the first fixing device of core nacelle is placed on the top of the first fixing device
7, gas pipeline is installed on the top of the first fixing device；Secondly, gas pipeline and raw-gas are made in regulation hoistable platform support 5
The connection end of pipeline is combined closely, and on a horizontal plane, is so easy to two gas pipeline welding；Finally, core is installed
The second of heart nacelle, which is fixedly mounted with, puts and combines fixation with the first fixing device sealing of core nacelle；The second of protection nacelle is installed again
The first fixing device sealing of fixing device and protection nacelle, which combines, to be fixed.Further, the bottom of hoistable platform support 5 is provided with bottom
Seat, makes being fixed with ground for base by screw or expansion thread.Further, it is arc to place position, the ratio protective cabin of arc
The radian of arc in first fixing device of body is coughed up small.
As shown in figure 4, the bottom of hoistable platform support is fixedly connected with the structures 8 at the top of piping lane, hoistable platform support 5
Top be provided with place position 9, first the first fixing device 6 of protection nacelle be placed on place position on, under the first fixing device 6
The first fixing device 7 of core nacelle is placed in portion, and gas pipeline is installed in the bottom of the first fixing device；Secondly, risen in regulation
Drop platform support 5 makes the connection end of gas pipeline and raw-gas pipeline combine closely, and on a horizontal plane, is so easy to
Two gas pipeline welding；Finally, the second of installation core nacelle, which is fixedly mounted with, puts and is sealed with the first fixing device of core nacelle
With reference to fixation；The first fixing device sealing of the second fixing device and protection nacelle of installing protection nacelle again, which combines, to be fixed.Enter
One step, hoistable platform support are power ramp platform；Further, place and electromagnet is provided with the middle part of the inwall of position, electromagnet is powered
First fixing device 6 of absorption protection nacelle；Further, the inwall both sides for placing position are provided with handgrip 10, and the one end of handgrip 10 is with putting
The inwall of set 9 is fixedly connected, and the 10 corresponding other end of handgrip is connected with the first fixing device of core nacelle；Further, handgrip
10 are provided with connection strap, electromagnetic block, and connection strap one end, which is fixed on, is placed on position, and connection strap one end is fixedly connected with electromagnetic block, electromagnetism
Iron, electromagnetic block with hoistable platform support by being electrically connected with；Further, hoistable platform support is provided with electromagnetic switch；Further, structure
Build the device that thing 8 is used to be combined with piping lane wall and fixed with hoistable platform support.
It should be noted that above-mentioned each technical characteristic continues to be mutually combined, the various embodiments not being enumerated above are formed,
It is accordingly to be regarded as the scope of the utility model specification record；Also, for those of ordinary skills, can be according to above stating
It is bright to be improved or converted, and all these modifications and variations should all belong to the protection model of the appended claims for the utility model
Enclose.
Claims (9)
1. one kind is applied to the detachable dangerous intelligent security isolation cabin of pipeline of city integrated piping lane, provided with gas pipeline；Its
It is characterised by, security isolation cabin is provided with outside the gas pipeline, and the security isolation cabin is provided with multiple dismountable sealings
Nacelle, the sealing cabin are sequentially provided with core nacelle, protection nacelle from inside to outside；The gas pipeline outer wall and the core
Nacelle inwall forms core seal cavity, and the outer wall of the core nacelle and the inwall of the protection nacelle form exclusion seal chamber
Body；According to the length of piping lane, the core nacelle is provided with multiple sections of section nacelles and is mutually permanently connected successively, described section of section nacelle
Provided with the first fixing device, the second fixing device；The core seal cavity, exclusion seal inside cavity are equipped with sensor,
The controller being electrically connected with the sensor is additionally provided with inside the security isolation cabin；The controller and monitor supervision platform are electrical
Connection.
2. a kind of according to claim 1 be applied to the detachable dangerous intelligent security isolation of pipeline of city integrated piping lane
Cabin, it is characterised in that the core seal cavity is provided with the first connecting pipeline, and it is close that described first connecting pipeline one end is located at core
The inside of batten down body, the corresponding other end of the first connecting pipeline pass through the external wall of the core nacelle with protecting the outer wall of nacelle
Connection, described first connecting pipeline one end is provided with valve switch.
3. a kind of according to claim 1 be applied to the detachable dangerous intelligent security isolation of pipeline of city integrated piping lane
Cabin, it is characterised in that be provided with sealed adapter sleeve between multiple described section of section nacelles, each section of section is made by the sealed adapter sleeve
Without gas leakage between nacelle.
4. a kind of according to claim 1 be applied to the detachable dangerous intelligent security isolation of pipeline of city integrated piping lane
Cabin, it is characterised in that first fixing device is provided with the first connector and the first fixture, and first connector is arc
Plate, first fixture are fixed and are located at the both ends outer wall of the arc；Second fixing device is provided with the second connection
Body and the second fixture, second connector is consistent with first connector, and the second fixture fixation is located at described
At the both ends outer wall of second connector；First connector, the second connector combine to form the described of hollow cylinder
Section section nacelle, first fixture, the second fixture are respectively corresponding movable part, the fixed part of clip.
5. a kind of according to claim 4 be applied to the detachable dangerous intelligent security isolation of pipeline of city integrated piping lane
Cabin, it is characterised in that the inwall of first connector is provided with fan-shaped first sealing plate, at the top of first sealing plate with it is described
The inwall radian of first connector is consistent and both are fixedly connected, and the first sealing plate bottom contacts connection with gas pipeline,
The first sealing plate bottom is provided with radian；Second connector is provided with the second sealing plate, first sealing plate, second
Sealing plate structure is consistent, by the first sealing plate, the second sealing plate, described section of section nacelle is formed a sealing with gas pipeline
Space.
6. a kind of according to claim 5 be applied to the detachable dangerous intelligent security isolation of pipeline of city integrated piping lane
Cabin, it is characterised in that first described section of section nacelle leading section, last described section section nacelle rearward end are equipped with described the
One sealing plate, the second sealing plate, the whole core nacelle is set to form the core seal cavity with gas pipeline；The core
Nacelle, protection section structure are consistent.
7. a kind of according to claim 1 be applied to the detachable dangerous intelligent security isolation of pipeline of city integrated piping lane
Cabin, it is characterised in that the sensor is provided with gas pipeline pumped (conveying) medium concentration detection sensor, Temperature Humidity Sensor, air
Pressure sensor, composition of air detection sensor, the monitor supervision platform are provided with warning device.
8. a kind of according to claim 1 be applied to the detachable dangerous intelligent security isolation of pipeline of city integrated piping lane
Cabin, it is characterised in that the outer wall of the protection nacelle is provided with rupture pressure disc, and the inwall of the protection nacelle is made provided with ceramic material
Heat shield.
9. a kind of according to claim 1 be applied to the detachable dangerous intelligent security isolation of pipeline of city integrated piping lane
Cabin, it is characterised in that the security isolation cabin is provided with hoistable platform support, and the structures of the hoistable platform support and piping lane are consolidated
Fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720632013.XU CN206986926U (en) | 2017-06-02 | 2017-06-02 | Applied to the detachable dangerous intelligent security isolation cabin of pipeline of city integrated piping lane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720632013.XU CN206986926U (en) | 2017-06-02 | 2017-06-02 | Applied to the detachable dangerous intelligent security isolation cabin of pipeline of city integrated piping lane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206986926U true CN206986926U (en) | 2018-02-09 |
Family
ID=61390558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720632013.XU Expired - Fee Related CN206986926U (en) | 2017-06-02 | 2017-06-02 | Applied to the detachable dangerous intelligent security isolation cabin of pipeline of city integrated piping lane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206986926U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109706963A (en) * | 2019-01-21 | 2019-05-03 | 海门市帕源路桥建设有限公司 | The installation of piping lane box type telescopic internal model, unloading, conveying intelligent platform |
| CN113606390A (en) * | 2021-07-21 | 2021-11-05 | 上海外高桥造船有限公司 | Isolation device, portable pump system and assembly method of portable pump system |
-
2017
- 2017-06-02 CN CN201720632013.XU patent/CN206986926U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109706963A (en) * | 2019-01-21 | 2019-05-03 | 海门市帕源路桥建设有限公司 | The installation of piping lane box type telescopic internal model, unloading, conveying intelligent platform |
| CN113606390A (en) * | 2021-07-21 | 2021-11-05 | 上海外高桥造船有限公司 | Isolation device, portable pump system and assembly method of portable pump system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107300566A (en) | A kind of local bonfire test system of the gas cylinder with safety insulating device | |
| CN107059925A (en) | Applied to the detachable dangerous intelligent security isolation cabin of pipeline of city integrated piping lane | |
| CN206986926U (en) | Applied to the detachable dangerous intelligent security isolation cabin of pipeline of city integrated piping lane | |
| CN104595726B (en) | natural gas pipeline system with leakage warning function | |
| CN105810076A (en) | Lithium ion battery thermal runaway experimental device | |
| CN110779695B (en) | Blasting test system and blasting test method | |
| CN100419335C (en) | Warning device for hydrogen safety security | |
| CN211486305U (en) | Novel energy storage container fire prevention and control system | |
| CN208418152U (en) | A kind of jet fuel cabin nitrogen fills inerting unit | |
| CN105372404A (en) | Low-temperature gas explosion characteristic test method | |
| CN106481859B (en) | A kind of vehicle-mounted extinguishing device valve and fire extinguishing system | |
| CN112577720B (en) | Pipe end flame arrester deflagration testing device and testing method | |
| CN213091539U (en) | Thermal-insulated explosion bin device with variable and controllable thermal shock | |
| CN112648417B (en) | Pressure release device of power equipment | |
| CN214795077U (en) | Wire and cable static voltage withstand detection device with good insulation effect | |
| CN110261246A (en) | A kind of anti-explosion box for cable middle connector explosion-proof performance detection method and device based on pulse hyperbar explosion | |
| CN107588911A (en) | Portable transformer oil conservater capsule air-leakage detector | |
| CN211475485U (en) | Oil-immersed transformer pillow type capsule automatic inflation device | |
| CN114720892A (en) | Battery thermal failure test system | |
| CN208155978U (en) | A kind of loading-unloading vehicle mouth combustible gas alarm system | |
| US6302166B1 (en) | Secondary containment cap apparatus for attachment to a primary chlorine container | |
| CN218180728U (en) | Safety field structure for gas cylinder burning test | |
| CN207039001U (en) | A kind of electric power safety distribution box | |
| US6184793B1 (en) | Method of testing aboveground fuel systems | |
| CN110523021A (en) | A kind of intelligence flash-point explosion protection system and intelligent flash-point anti-explosion cabinet |
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: 20180209 Termination date: 20190602 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |