Dynamic mode hydrogen sulfide sensor mounting bracket
Technical field
The utility model is related to oil-gas exploration technical field, and specifically a kind of dynamic mode hydrogen sulfide sensor is installed
Frame.
Background technology
General, Oil & gas field in sulfur high is developed, purification, the dress such as oil plant overwhelming majority devices, chemical plant cracking, benzene processed
Put, the cargo handling operation such as hydrogen sulfide containing waste gas, improper discharging of waste liquid and sewage disposal, assay, checking maintenance has contact
The possibility of hydrogen sulfide.During hydrogen sulfide is water-soluble and oily, with water or oil at away from occurring source, and accidental poisoning thing can be caused
Therefore.Hydrogen sulfide is mainly sucked through respiratory tract, encroaches on respiratory system and eyes.Hydrogen sulfide is colourless gas, there is rotten egg smell.It is molten
Hydrosulphuric acid is generated in water, mixing with air to explode.With concentrated nitric acid or other strong oxidizer vigorous reactions.There is corruption to metal
Corrosion.Maximum acceptable concentration in workplace air(MAC)It is 10mg/m3, the concentration of life-threatening or health immediately(IDLH)
It is 430mg/m3, belong to sour gas, due to that can cause olfactory fatigue, warning is low.Injury major determinant of the hydrogen sulfide to human body
Nervous centralis, respiratory system, stimulate mucous membrane.
Acute poisoning:Go out shouting pain of losing face, photophobia, shed tears, conjunctival congestion, bottleneck throat burning heat sensation, cough etc., followed by occur bright
The symptom such as aobvious headache, dizziness, weak simultaneously has and slight to the moderate disturbance of consciousness or has acute tracheae-bronchitis, bronchus week
Enclose inflammation.There is Acute toxic effect, pulmonary edema, or even stupor, multiple organs failure in severe one.High concentration can cause " electric shock sample " dead
Die.
Chronic Effect:Long-term low concentration contact can have the class neurosis table such as headache, dizziness, weak, insomnia, failure of memory
Existing and hidrosis, palm humidity, dermatograph levy the autonomic nervous dysfunctions such as the positive.
So, in the industrial production, the work that hydrogen sulfide is the most important thing is timely and accurately monitored, particularly surveyed in oil gas
In spy, because hydrogen sulfide can be widely present in subsurface formations.
Compound logging has been specifically responsible for the collection and monitoring of various parameters in oil-gas exploration, and for hydrogen sulfide gas
Monitoring is emphasis, and what monitoring hydrogen sulfide was leaned on is hydrogen sulfide sensor, and hydrogen sulfide sensor is divided into portable and fixed two kinds.Gu
Fixed pattern hydrogen sulfide sensor is arranged on the position for easily gathering hydrogen sulfide of whole drilling well site.But, for many years, hydrogen sulfide sensing
The installation of device but has the difficulty for being difficult to overcome always, that is, only sensor individuals, frame is but fitted without, so that directly
Have impact on effective monitoring of hydrogen sulfide gas.
Oil-gas exploration scene, according to well control, hydrogen sulfide gas monitoring protection and job function the need for, compound logging must
Must below rig floor area, driller control house, rig floor, internal combustion engine area, drilling fluid outlet surge tank, circulating tank and comprehensive logging instrument instrument
Hydrogen sulfide sensor is installed, to realize all standing that hydrogen sulfide gas are monitored, so that it is guaranteed that whole wellsite operation safety in device room.
Hydrogen sulfide sensor is an independent individuality, needs to be supported as support with other objects during installation, and vulcanization
The probe of hydrogen sensor must vertically downward, and this is the physicochemical property decision of hydrogen sulfide gas.Under normal circumstances, compound logging
Install hydrogen sulfide sensor be by means of adjacency object or be directly bound or hang, this has been installation mould for many years
Formula.But, this pattern is wrong, worthless, because this has directly influenced the science detection of hydrogen sulfide gas, together
When, also have influence on other operations.Sum up, the installation of compound logging hydrogen sulfide sensor sets up has the following aspects
Shortcoming:
(1)Without specialty installation equipment, making the monitoring of hydrogen sulfide sensor cannot realize science;
(2)It is bundled on other objects, destroys live standardisation requirements, it is impossible to realize installation specification;
(3)It is bundled on other objects, just needs temporarily to pull down hydrogen sulfide sensor when needing and safeguarding dismounting object, this
Sample is unable to reach the continuity of hydrogen sulfide gas monitoring, is serious liability accident if missing hydrogen sulfide gas and monitoring;
(4)On other objects bind, cause itself cannot real-time adjustment, and also resulted in when adjusting other objects such as its
The limb of its sensor rocks displacement, so as to cause other sensors cannot normal work;
(5)When not having the object that can be depended on around installation environment, hydrogen sulfide sensor itself cannot then be realized installing, sternly
The meeting of weight causes work lacuna;
(6)Cannot realize hydrogen sulfide sensor itself adjustment, such as highly and angle, directly influenced stink damp
The real-time monitoring quality of body;
(7)Hydrogen sulfide sensor cannot be installed correctly, then had influence on compound logging overall work quality, reduce itself
Service function level.
The content of the invention
Technical assignment of the present utility model is to solve the deficiencies in the prior art, there is provided a kind of dynamic mode hydrogen sulfide sensor peace
Shelve.
The technical solution of the utility model realizes in the following manner, the dynamic mode hydrogen sulfide sensor mounting bracket, its
Structure includes longitudinal traveller and horizontal traveller,
Longitudinal slip pipe is vertically arranged, and the shaft of longitudinal slip pipe is socketed with the longitudinal sliding motion collar,
The longitudinal sliding motion collar along longitudinal slip pipe shaft and relative between longitudinal slip pipe be slidably connected;
The bottom of longitudinal slip pipe is provided with external thread section;
Sleeve pipe is fixedly connected with above chassis, the inwall of sleeve pipe offers internal thread segment;
Spun by external thread section and internal thread segment between the bottom of longitudinal slip pipe and sleeve pipe;Longitudinal slip pipe is vertical with chassis
Connection;
The longitudinal direction at vertical interval longitudinally fixed hole arranged in a straight line is offered on the shaft of longitudinal slip pipe;
Longitudinal sliding motion collar inserting hole is offered on the ring wall of the longitudinal sliding motion collar,
Longitudinal plug wear jointly connect longitudinal sliding motion collar inserting hole and longitudinally fixed hole the longitudinal sliding motion collar is fixed on it is vertical
To on slip pipe, the end of longitudinal plug is equipped with longitudinal plug anticreep contact pin;
The side of the longitudinal sliding motion collar is fixedly connected with horizontal slip pipe, and horizontal slip pipe is horizontally disposed with, the shaft of horizontal slip pipe
On be socketed with and slide laterally the collar,
Slide laterally the collar and transversely the shaft of slip pipe and relative between horizontal slip pipe be slidably connected;
Laterally spaced transverse direction horizontal fixing hole arranged in a straight line is offered on the shaft of horizontal slip pipe;
To slide laterally offered on the ring wall of the collar and slide laterally collar inserting hole;
Horizontal plug is worn to connect and slides laterally collar inserting hole and horizontal fixing hole and will slide laterally the collar and be fixed on horizontal stroke jointly
To on slip pipe, the end of horizontal plug is equipped with horizontal plug anticreep contact pin;
The bottom margin for sliding laterally the collar is fixedly connected with hanging plate;
The first twoport fixing hole, single port fixing hole, three aperture fixing holes and second are disposed with hanging plate from top to bottom
Twoport fixing hole;
Sensor is fixedly connected by the fixing hole matched with hanging plate with hanging plate.
The overall 1050mm high of longitudinal slip pipe;The longitudinal direction that eight vertical intervals are offered on the shaft of longitudinal slip pipe is arranged in a straight line
Longitudinally fixed hole;Eight longitudinally fixed holes from bottom to top respectively apart from external thread section upper limb 200mm, 400mm, 600mm,
700mm, 800mm, 900mm, 950mm and 1000mm.
The overall 700mm long of horizontal slip pipe, offers seven laterally spaced transverse directions arranged in a straight line on the shaft of horizontal slip pipe
Horizontal fixing hole, seven left hand edges of horizontal fixing hole away from the longitudinal sliding motion collar be respectively 150mm, 300mm, 450mm,
500mm, 550mm, 600mm and 650mm.
The seamless socket of shaft of the longitudinal sliding motion collar and longitudinal slip pipe is slided;
The seamless socket of the shaft of the collar and horizontal slip pipe is slid laterally to slide.
The shaft socket of the longitudinal sliding motion collar and longitudinal slip pipe is slided, between the shaft of the longitudinal sliding motion collar and longitudinal slip pipe
It is provided with slip damping ester;
The shaft socket for sliding laterally the collar and horizontal slip pipe is slided, and is slid laterally between the shaft of the collar and horizontal slip pipe
It is provided with slip damping ester.
The bottom surface on chassis is provided with support feet.
Chassis middle part offers spilled water hole.
The utility model beneficial effect produced compared with prior art is:
What the dynamic mode hydrogen sulfide sensor mounting bracket thoroughly solved that conventional art brings in applying at the scene various asks
Topic, installs for the science of hydrogen sulfide sensor and provides guarantee.It realizes the standardization of field apparatus installation, reduces operation
The labour intensity of personnel, it is ensured that construction operation equipment and personal safety.
Ensure that compound logging fulfils the timely and efficient of hydrogen sulfide gas monitoring, supporting field apparatus installation standard will
Ask, while also reducing personnel labor intensity, improve work limitation, ensured the safe and reliable operation of compound logging equipment,
Contribute to scientific and efficient application of the compound logging equipment in oil-gas exploration.
The dynamic mode hydrogen sulfide sensor mounting bracket has following functions and advantage:
(1)The professional installation equipment of innovative design, makes the monitoring of hydrogen sulfide sensor realize science;
(2)It is not required to be bundled on other objects, maintains live standardisation requirements, realizes specification installation;
(3)No longer need to be bundled on other objects, be just affected again when needing and safeguarding and dismantle other objects, and sulphur
Change hydrogen monitoring to continue to keep continuity, the phenomenon of hydrogen sulfide gas monitoring will not be missed;
(4)Be not required on other objects bind, and itself can real-time adjustment, will not also cause during adjustment other objects such as its
The limb of its sensor rocks displacement, from the normal work without influenceing other sensors;
(5)Either with or without the object that can be depended on around installation environment, do not influence hydrogen sulfide sensor itself to install, will not more make
Into work lacuna;
(6)Due to realizing itself adjustment of hydrogen sulfide sensor, such as height and angle, it is ensured that the reality of hydrogen sulfide gas
When monitor quality;
(7)Hydrogen sulfide sensor realizes correct installation, improves compound logging overall work quality, improves itself clothes
The functional level of business.
(8)Fixed mount is overall and dismounting is assembled, easy to operate, economical and practical.
The dynamic mode hydrogen sulfide sensor mounting bracket can be widely applied to compound logging sulphur in oil and gas exploration construction
The science and standard criterion for changing hydrogen sensor are installed, meanwhile, it is also applied for other industries and hydrogen sulfide sensor application is installed, it is comprehensive
Close the important device that mud logging equipment is installed.
The dynamic mode hydrogen sulfide sensor mounting bracket is reasonable in design, simple structure, it is safe and reliable, easy to use, be easy to dimension
Shield, has good value for applications.
Brief description of the drawings
Accompanying drawing 1 is structural representation of the present utility model.
Mark in accompanying drawing is represented respectively:
1st, longitudinal slip pipe, 2, the longitudinal sliding motion collar,
3rd, external thread section, 4, chassis, 5, sleeve pipe, 6, internal thread segment, 7, longitudinally fixed hole, 8, the longitudinal sliding motion collar interts
Hole,
9th, longitudinal plug, 10, longitudinal plug anticreep contact pin,
11st, horizontal slip pipe, 12, slide laterally the collar,
13rd, horizontal fixing hole, 14, slide laterally collar inserting hole,
15th, horizontal plug, 16, horizontal plug anticreep contact pin,
17th, hanging plate, the 18, first twoport fixing hole, 19, single port fixing hole, 20, three aperture fixing holes, the 21, second twoport is consolidated
Determine hole, 22, support feet, 23, spilled water hole, 24, sensor.
Specific embodiment
Dynamic mode hydrogen sulfide sensor mounting bracket of the present utility model is described in detail below below in conjunction with the accompanying drawings.
As shown in drawings, dynamic mode hydrogen sulfide sensor mounting bracket of the present utility model, its structure include longitudinal traveller and
Horizontal traveller,
Longitudinal slip pipe 1 is vertically arranged, and the shaft of longitudinal slip pipe is socketed with the longitudinal sliding motion collar 2,
The longitudinal sliding motion collar 2 along longitudinal slip pipe 1 shaft and relative between longitudinal slip pipe be slidably connected;
The bottom of longitudinal slip pipe 1 is provided with external thread section 3;
Sleeve pipe 5 is fixedly connected with above chassis 4, the inwall of sleeve pipe 5 offers internal thread segment 6;
Spun by external thread section and internal thread segment between the bottom of longitudinal slip pipe and sleeve pipe;Longitudinal slip pipe is vertical with chassis
Connection;
The longitudinal direction at vertical interval longitudinally fixed hole 7 arranged in a straight line is offered on the shaft of longitudinal slip pipe;
Longitudinal sliding motion collar inserting hole 8 is offered on the ring wall of the longitudinal sliding motion collar,
Longitudinal plug 9 is worn and connects longitudinal sliding motion collar inserting hole 8 and be fixed on for the longitudinal sliding motion collar by longitudinally fixed hole 7 jointly
On longitudinal slip pipe, the end of longitudinal plug is equipped with longitudinal plug anticreep contact pin 10;
The side of the longitudinal sliding motion collar 2 is fixedly connected with horizontal slip pipe 11, and horizontal slip pipe 11 is horizontally disposed with, horizontal slip pipe 11
Shaft on be socketed with and slide laterally the collar 12,
Slide laterally the collar 12 and transversely the shaft of slip pipe and relative between horizontal slip pipe 11 be slidably connected;
Laterally spaced transverse direction horizontal fixing hole 13 arranged in a straight line is offered on the shaft of horizontal slip pipe 11;
To slide laterally offered on the ring wall of the collar and slide laterally collar inserting hole 14;
Horizontal plug 15 is worn to connect and slides laterally collar inserting hole 14 and horizontal fixing hole 13 and will slide laterally the collar and consolidate jointly
It is scheduled on horizontal slip pipe, the end of horizontal plug 15 is equipped with horizontal plug anticreep contact pin 16;
The bottom margin for sliding laterally the collar is fixedly connected with hanging plate 17;
The first twoport fixing hole 18, single port fixing hole 19, three aperture fixing holes are disposed with hanging plate 17 from top to bottom
20 and the second twoport fixing hole 21;
Sensor 24 is fixedly connected by the fixing hole matched with hanging plate with hanging plate.
The overall 1050mm high of longitudinal slip pipe;The longitudinal direction that eight vertical intervals are offered on the shaft of longitudinal slip pipe is arranged in a straight line
Longitudinally fixed hole;Eight longitudinally fixed holes from bottom to top respectively apart from external thread section upper limb 200mm, 400mm, 600mm,
700mm, 800mm, 900mm, 950mm and 1000mm.
The overall 700mm long of horizontal slip pipe, offers seven laterally spaced transverse directions arranged in a straight line on the shaft of horizontal slip pipe
Horizontal fixing hole, seven left hand edges of horizontal fixing hole away from the longitudinal sliding motion collar be respectively 150mm, 300mm, 450mm,
500mm, 550mm, 600mm and 650mm.
The seamless socket of shaft of the longitudinal sliding motion collar and longitudinal slip pipe is slided;
The seamless socket of the shaft of the collar and horizontal slip pipe is slid laterally to slide.
The shaft socket of the longitudinal sliding motion collar and longitudinal slip pipe is slided, between the shaft of the longitudinal sliding motion collar and longitudinal slip pipe
It is provided with slip damping ester;
The shaft socket for sliding laterally the collar and horizontal slip pipe is slided, and is slid laterally between the shaft of the collar and horizontal slip pipe
It is provided with slip damping ester.
The bottom surface on chassis is provided with support feet 22.
Chassis middle part offers spilled water hole 23.
During making, it is stainless steel, main end slipway, transverse slipway, sensor hanging plate and chassis group to select entirety material
Into.
1. end slipway is using stainless steel control longitudinal direction slip pipe, overall 1050mm high, internal diameter 80mm, wall thickness 5mm, conessi portion
Position 100mm high, in the conessi sleeve pipe that conessi is seamless to be screwed on chassis.Positive EDS maps eight are through longitudinally fixed on end slipway
Hole, aperture 8mm, Down-Up spacing be respectively away from conessi bottom 200mm, 400mm, 600mm, 700mm, 800mm, 900mm,
950mm and 1000mm;Longitudinal sliding motion collar 150mm high, wall thickness 5mm, and the seamless socket of end slipway can be slided up and down.Longitudinal direction is sliding
The conessi in road seamless can be screwed into the conessi sleeve pipe on chassis mountain.Chassis diameter 200mm, thickness 30mm, bottom in isosceles triangle away from
Side 50mm is uniformly distributed three strong points, strong point 30mm high.Chassis middle part sets a spilled water hole, aperture 30mm.Chassis is placed in the middle
Conessi sleeve pipe is welded with, conessi seamless can be screwed into, 100mm high.Longitudinal sliding motion collar horizontal plane is welded with transverse slipway.
2. transverse slipway using stainless steel control transverse direction slip pipe, transverse slipway 700mm long, internal diameter 50mm, wall thickness 5mm, from
Left-to-right is distributed with 7 Unequal distances and runs through horizontal fixing hole, aperture 8mm.From left to right, horizontal fixing hole left hand edge is away from longitudinal cunning
The dynamic collar is respectively 150mm, 300mm, 450mm, 500mm, 550mm, 600mm and 650mm.Set is slid laterally on transverse slipway
Ring, collar 100mm long, wall thickness 5mm, and transverse slipway are seamless, and socket is slided.Transverse slipway bottom left is away from the longitudinal sliding motion collar
Retainer ring one, ring footpath 30mm, as standby fixing point are set at 30mm.Slide laterally collar footprint and be provided with sensor hanging plate.
3. sensor hanging plate.Hanging plate 150mm long, width 100mm, wall thickness 5mm.It is respectively arranged with from top to bottom on hanging plate double
Mouth, single port, three apertures and twoport fixing hole.Top twoport fixing hole single hole 30mm long, width 10mm, away from slip collar bottom 20mm,
It is evenly distributed;Single hole 80mm long, width 10mm, arrangement placed in the middle, away from top twoport bottom 30mm;Three aperture aperture 10mm, away from single orifice
Bottom 20mm, bilateral mouthful away from hanging plate edge 10mm, away from mesopore 25mm;Bottom twoport fixing hole single hole 30mm long, width 10mm, away from hanging plate
Bottom source 20mm.
Rationally, mounting bracket conessi is bored can be with into conessi sleeve pipe for the entire body design science of dynamic mode hydrogen sulfide sensor mounting bracket
The rotation direction of positioning installation frame, the longitudinal sliding motion collar slides up and down adjustable height, slide laterally the collar horizontally slip it is adjustable
The horizontal displacement of whole sensor, slip collar is positioned by inserted link through fixing hole, then the jack on contact pin insertion inserted link
Middle locking.The lifting gear is easy to operate, safe and reliable, Whole-dismountable, reduces storage area occupancy, can be used as permanent
Facility.