CN108730607A - A kind of measuring instrumentss fixing device being easy to maintenance and inspection - Google Patents
A kind of measuring instrumentss fixing device being easy to maintenance and inspection Download PDFInfo
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- CN108730607A CN108730607A CN201810606456.0A CN201810606456A CN108730607A CN 108730607 A CN108730607 A CN 108730607A CN 201810606456 A CN201810606456 A CN 201810606456A CN 108730607 A CN108730607 A CN 108730607A
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- hole
- rotating cylinder
- pressure
- measuring instrumentss
- valve
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K51/00—Other details not peculiar to particular types of valves or cut-off apparatus
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D5/00—Protection or supervision of installations
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Measuring Fluid Pressure (AREA)
Abstract
The invention discloses a kind of measuring instrumentss fixing devices being easy to maintenance and inspection, including external Locked valve, mounting plate, fixed frame, fixed plate, measuring instrumentss, rotating cylinder, bearing A, bearing B, introduce pipeline and Quick joinker for pipeline, side installation polylith and the coplanar mounting plate in its side of the fixed frame；Rotating cylinder is rotatablely connected by bearing B in the center mounting hole of the mounting plate, rotating cylinder is used to seal towards positive one end, and the other end of rotating cylinder introduces one end of pipeline by bearing A rotation connections, it introduces after the bending of pipeline and the fixed other side is fixedly connected on by fixing card, and introduce the other end connecting pipe quick coupling of pipeline.The present invention realizes being switched fast for master instrument and appendage, facilitates inspection and maintenance by using the structure of rotation.The present invention can be quickly turned on and off, and realize the quick obtaining to data, while the safety ensured.
Description
Technical field
The present invention relates to a kind of Instrumentfixing device, specifically a kind of measuring instrumentss fixing device for being easy to maintenance and inspection.
Background technology
In the systems such as chemical industry, the pipeline that there are many meetings, some pipeline pressures are big, and some pipeline pressures are small, in practical life
The monitoring being embodied to the pressure in every pipeline using pressure gauge is needed during production, and in pipe-line system, it needs
The pressure spot to be measured is too many, therefore people are by the pressure in testing pressure pipeline by being introduced into designated position, using instrument
Table fixed frame is concentrated, and to facilitate the monitoring of pressure, while being also convenient for inspection and maintenance.
And existing mechanical compression table, it is accurate to measure, while Real-time Feedback is specific so that many equipment or excellent
First use mechanical pressure gauge, but the pressure gauge of machinery is due to excessively sensitive, in pressure frequent fluctuation or fluctuation
It is easily damaged in larger process, it is therefore desirable to it replaces and repairs, and when repairing, the pipeline for closing export pressure is needed,
Causing stress timely to monitor, and there are hidden danger.
Invention content
The purpose of the present invention is to provide a kind of measuring instrumentss fixing devices being easy to maintenance and inspection, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the present invention provides the following technical solutions：
A kind of measuring instrumentss fixing device being easy to maintenance and inspection, including it is external Locked valve, mounting plate, fixed frame, solid
Fixed board, rotating cylinder, bearing A, bearing B, introduces pipeline and Quick joinker for pipeline at measuring instrumentss, and the side installation of the fixed frame is more
Block and the coplanar mounting plate in its side；Rotating cylinder is rotatablely connected by bearing B in the center mounting hole of the mounting plate, rotating cylinder is used
It is sealed in towards positive one end, and the other end of rotating cylinder introduces one end of pipeline by bearing A rotation connections, introduces pipeline
The fixed other side is fixedly connected on by fixing card after bending, and introduces the other end connecting pipe quick coupling of pipeline；Institute
It states rotating cylinder and is located at the positive section surface of mounting plate and open up multiple valve connectors, and multiple valve connectors surround rotating cylinder
Axle center is coplanar with；The valve connector is all connected with the input terminal of external Locked valve, and the output end of external Locked valve
It is threadedly coupled the connector of measuring instrumentss；The external Locked valve is mainly slided by banking stop, spring retainer lid, slide-bar, one
Spool, valve body, inner sleeve, spring and connecting tube are constituted, and the valve body is that inner sleeve is threadedly coupled on circular tube shaped and inner wall, valve body it is interior
Wall opens up annular groove and is connected to composition annular connection chamber with corresponding on the outer wall of inner sleeve, it is described in put on and offer pressure output
Hole and pressure input hole, pressure output hole and pressure input hole are located at annular and are connected to the upper and lower ends of chamber and are connected to annular even
Cavity；The inner sleeve endoporus is stepped hole, and the corresponding hole section internal diameter in pressure output hole is more than in the corresponding hole section of pressure input hole
Strength, be slidably connected in the corresponding hole section in pressure output hole integrated sliding valve core, and it is recessed that the surface of integrated sliding valve core offers expansion stream
Slot, integrated sliding valve core deviates from and one end of rotating cylinder offers threaded hole for connecting measuring instrumentss input terminal, expands stream groove
It is connected to by the L-shaped hole opened up inside integrated sliding valve core between threaded hole；Spring retainer lid is threaded in valve body direction
One end of rotating cylinder, and spring retainer covers and opens up several hollow holes, spring retainer lid and in valve body towards the end face of rotating cylinder one end
Between be provided with spring；When spring is not when by outer force effect, pressure output hole is blocked on the surface of integrated sliding valve core, works as one
When sliding valve core is forced into inner sleeve on the step surface of stepped hole, pressure output hole is connected to stream groove is expanded；The valve body direction
The threaded one end of rotating cylinder connects connecting tube, and connecting tube is threaded in valve connector；It is both provided with use on each mounting plate
In the device of the logical external Locked valve of pressure.
As a further solution of the present invention：The other end face of the rotating cylinder connects mechanical seal, ensures leakproofness.
As a further solution of the present invention：The valve body is stainless steel, and inner sleeve is vulcanie material.
As a further solution of the present invention：One end of the other end connection slide-bar of the one sliding valve core, slide-bar
The other end slides through the through-hole opened up in the middle part of spring retainer lid and connects banking stop, and banking stop is for limiting integrated sliding valve core
It is drawn out inner sleeve.
As a further solution of the present invention：The device of the logical external Locked valve of pressure is mainly by arcuate guide block and tune
Seat is saved to constitute, adjustment seat is welded on the surface of mounting plate, and adjustment seat orientation admeasuring apparatus table is provided with arcuate guide block on one side,
The surface of arcuate guide block is vertically connected with one end of guide rod, and guide rod is slidably connected in adjustment seat and opens up in sliding eye, described
The surface of arcuate guide block is rotatablely connected one end of screw rod by bearing C, and the corresponding adjustment seat of screw rod, which goes out, opens up through-hole, through-hole
End is welded with the other end connection turntable of nut, screw flight attaching nut, and screw rod, and rotating control arc by turntable leads
To the position of block, in order to be able to push the measuring instrumentss for turning to arcuate guide block position so that external lock-up valve
Door is connected, and corresponding measuring instrumentss work, and the one side of the arcuate guide block orientation admeasuring apparatus table is to its direction
The arc of protrusion.
As a further solution of the present invention：Connected by curved rod between multiple external Locked valves on each mounting plate
It connects, to constitute a hand-held part for facilitating rotation.
As a further solution of the present invention：Each mounting plate corresponds to a Sign Board, Sign Board on the fixed frame
It is welded on fixed frame.
As a further solution of the present invention：There are two the pressure gauges of wide range and two small for corresponding installation on each rotating cylinder
The pressure gauge of range is respectively provided with two by the pressure gauge of different ranges, is convenient for changing spare and checks, and different by being arranged
The pressure gauge of range can not only meet the needs of different pressures pipeline, while also can be when carrying out pressure confirmation for the first time, by fast
The contact of speed is turned on and off pressure gauge and carries out pressure confirmation, and pressure unmatched is avoided to cause stress the damage of table.
As a further solution of the present invention：One end port of the rotating cylinder sealing offers electric heating tube, in order to the winter
Season is to being internally heated.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention realizes master instrument by using the structure of rotation
With being switched fast for appendage so that pressure monitor is not limited by instrument repair and replacement so that monitoring will not be prolonged
It interrupts, facilitates inspection and maintenance.
The present invention is pressed the effect realized and be connected by external, is coordinated outside using the structure of external Locked valve
Presses so that instrument realizes that the conducting of pressure, this structure can be quickly connected by turning to designated position
And closing, realize the quick obtaining to data, while the safety ensured；It is external when carrying out pressure gauge maintenance or replacing
Pressing fixing device once canceled to the compressing of pressure gauge, under the action of the spring, can be quickly by integrated sliding
Spool is pushed forward so that pressure output hole blocks master by the side wall of integrated sliding valve core, realizes the isolation to access, at this time quickly
Rotation standby pressure table is replaced to be checked and repair pressure gauge and is protected to greatly shorten the time of pressure detecting interruption
The safe operation of production system is demonstrate,proved, while capableing of the inspection and maintenance of the carry out instrument of safe and secure.
The present invention can be used for quickly estimating the pressure in pipeline, to facilitate the measurement table of the corresponding range of selection.
Description of the drawings
Fig. 1 is the positive structure schematic for the measuring instrumentss fixing device for being easy to maintenance and inspection.
Fig. 2 is the structural schematic diagram of external Locked valve in the measuring instrumentss fixing device for be easy to maintenance and inspection.
Fig. 3 is the structural schematic diagram for the measuring instrumentss fixing device side for being easy to maintenance and inspection.
Fig. 4 is the structural schematic diagram at the measuring instrumentss fixing device back side for being easy to maintenance and inspection.
In figure：Arcuate guide block 1, nut 2, screw rod 3, turntable 4, guide rod 5, external Locked valve 6, mounting plate 7, Sign Board
8, curved rod 9, fixed frame 10, fixed plate 11, measuring instrumentss 12, rotating cylinder 13, bearing A14, adjustment seat 15, bearing B16, machinery are close
Envelope 17 introduces pipeline 18, Quick joinker for pipeline 19, banking stop 20, spring retainer lid 21, slide-bar 22, integrated sliding valve core 23, ring
Shape is connected to chamber 24, expands stream groove 25, valve body 26, threaded hole 27, L-shaped hole 28, inner sleeve 29, pressure output hole 30, pressure input hole
31, spring 32, hollow hole 33, connecting tube 34, electric heating tube 35.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig.1~4, in the embodiment of the present invention, a kind of measuring instrumentss fixing device being easy to maintenance and inspection, including arc
Shape guide pad 1, screw rod 3, turntable 4, guide rod 5, external Locked valve 6, mounting plate 7, Sign Board 8, curved rod 9, is fixed nut 2
Frame 10, measuring instrumentss 12, rotating cylinder 13, bearing A14, adjustment seat 15, bearing B16, mechanical seal 17, introduces pipeline at fixed plate 11
18 and Quick joinker for pipeline 19, side installation polylith and the coplanar mounting plate 7 in its side, each mounting plate of the fixed frame 10
7 are used to independently installed one group of measuring instruments and accessory, concentrate and measure while in order to realize multiple spot, also allow for measuring instrumentss
Inspection and maintenance；Rotating cylinder 13 is rotatablely connected by bearing B16 in the center mounting hole of the mounting plate 7, rotating cylinder 13 is used for
It is sealed towards positive one end, and the other end of rotating cylinder 13 introduces one end of pipeline 18 by bearing A14 rotation connections, introduces pipe
Be fixedly connected on by fixing card after the bending in road 18 fix 10 the other side, and introduce pipeline 18 other end connecting pipe it is fast
Quick coupling 19 ensures easy to use in order to quickly be connect with the introduction pipe of position to be measured.
The other end face of the rotating cylinder 13 connects mechanical seal 17, ensures leakproofness.
The rotating cylinder 13 is located at a 7 positive section surface of mounting plate and opens up multiple valve connectors, and multiple valves connect
The axle center that mouth surrounds rotating cylinder 13 is coplanar with；The valve connector is all connected with the input terminal of external Locked valve 6, and external
The output end of Locked valve 6 is threadedly coupled the connector of measuring instrumentss 12；The external Locked valve 6 is mainly by banking stop 20, bullet
Spring limited cover 21, integrated sliding valve core 23, annular connection chamber 24, expands stream groove 25, valve body 26, threaded hole 27, L-shaped at slide-bar 22
Hole 28, inner sleeve 29, pressure output hole 30, pressure input hole 31, spring 32, hollow hole 33 and connecting tube 34 are constituted, the valve body
26 is are threadedly coupled inner sleeve 29 on circular tube shaped and inner wall, valve body 26 is stainless steel, and inner sleeve 29 is vulcanie material, is led to
The leakproofness that hard rubber material ensures junction is crossed, correspondence opens up annular groove on the inner wall of valve body 26 and the outer wall of inner sleeve 29
And it is connected to composition annular connection chamber 24, offer pressure output hole 30 and pressure input hole 31, pressure output in the inner sleeve 29
Hole 30 and pressure input hole 31, which are located at annular and be connected tos the upper and lower ends of chamber 24 and be connected to annular, is connected to chamber 24；The inner sleeve 29
Endoporus is stepped hole, and 30 corresponding hole section internal diameter of pressure output hole is more than strength in 31 corresponding hole section of pressure input hole, and pressure is defeated
Be slidably connected integrated sliding valve core 23 in 30 corresponding hole sections of portalling, and the surface of integrated sliding valve core 23 offers expansion stream groove
25, integrated sliding valve core 23 deviates from and one end of rotating cylinder 13 offers threaded hole 27 for connecting 12 input terminal of measuring instrumentss,
Expand between stream groove 25 and threaded hole 27 and is connected to by the L-shaped hole 28 opened up inside integrated sliding valve core 23；The one sliding
One end of the other end connection slide-bar 22 of spool 23, the other end of slide-bar 22 slide through 21 middle part of spring retainer lid open up it is logical
Hole simultaneously connects banking stop 20, and spring retainer lid 21 is threaded in valve body 26 towards one end of rotating cylinder 13, and spring retainer lid 21
On open up several hollow holes 33, spring retainer lid and in valve body 26 towards being provided with spring 32 between the end face of 13 one end of rotating cylinder；
When spring 32 is not when by outer force effect, pressure output hole 30 is blocked on the surface of integrated sliding valve core 23, when integrated sliding valve core
23 when being forced into inner sleeve 29 on the step surface of stepped hole, and pressure output hole 30 is connected to stream groove 25 is expanded, and banking stop 20 is used for
Limitation one sliding valve core 23 is drawn out inner sleeve 29；The threaded one end of the valve body 26 towards rotating cylinder 13 connects connecting tube 34, even
Take over 34 is threaded in valve connector, in order to assemble；The present invention is in practical work process, and when outside, pressing is fixed
After device depresses corresponding instrument so that the medium in drainage pipe is entered from pressure input hole 31 to annular successively is connected to chamber
24, pressure output hole 30, expansion stream groove 25, and enter finally into pressure gauge, realize the measurement of pressure；And works as and pressed
When power table is overhauled or replaced, external pressing fixing device is once canceled to the compressing of pressure gauge, in the effect of spring
Under, quickly integrated sliding valve core 23 can be pushed forward so that pressure output hole 30 is blocked by the side wall of integrated sliding valve core 23
It is main, realize the isolation to access, quickly rotation standby pressure table replaces to be checked and repair pressure gauge at this time, to greatly
Shorten pressure detecting interruption time, ensure the safe operation of production system, while capableing of the carry out instrument of safe and secure
Inspection and maintenance.
The surface of each mounting plate 7 is welded with adjustment seat 15, and orientation admeasuring apparatus table 12 is provided with arcuate guide on one side
Block 1, the surface of arcuate guide block 1 are vertically connected with one end of guide rod 5, and guide rod 5, which is slidably connected in adjustment seat 15, opens up sliding
In hole, the surface of the arcuate guide block 1 is rotatablely connected one end of screw rod 3 by bearing C, and 3 corresponding adjustment seat 15 of screw rod goes out
Through-hole is opened up, the end of through-hole is welded with the other end connection turntable 4 of nut 2,5 threaded coupling nut 2 of screw rod, and screw rod 5, leads to
Cross the position of the rotation control arcuate guide of turntable 4 block 1, in order to be able to the measuring instrumentss of 1 position of arcuate guide block will be turned to
12 are pushed so that external Locked valve 6 is connected, and corresponding measuring instrumentss 12 work, the arcuate guide block 1
The one side of orientation admeasuring apparatus table 12 is the arc protruded to its direction, in order to the quick rotation measuring instrument when being tested
Carry out conducting disengaging so that external Locked valve 6 can be responded quickly, in order to protection instrument；The present invention is specific
The course of work in, by the arcuate guide block 1 for pre-setting good position so that rotation handoff procedure in, arcwall face can be kept away
Exempt from the collision with pressure gauge housing, makes standby pressure table quickly replace the pressure gauge of Awaiting Overhaul by the form of gradual change
Position helps quickly to switch.
It is connected by curved rod 9 between multiple external Locked valves 6 on each mounting plate 7, curved rod can weld in advance
It is connected on its surface, to constitute a hand-held part for facilitating rotation, facilitates rotation.
Each mounting plate 7 corresponds to a Sign Board 8 on the fixed frame 10, and Sign Board 8 is welded on fixed frame 10, from
And be conveniently marked, the corresponding mark for measuring pipeline can be specifically carried out, ensures to know very well in one's heart when maintenance and inspection, according to
Working specification is checked.
Corresponding installation passes through difference there are two the pressure gauge of the pressure gauge and two small-ranges of wide range on each rotating cylinder 13
The pressure gauge of range is respectively provided with two, is convenient for changing spare and checks, and by the way that the pressure gauge of different ranges is arranged, it can not only expire
The demand of sufficient different pressures pipeline, while also can be when carrying out pressure confirmation for the first time, it can be by quickly contacting conducting and pass
Close pressure gauge carry out pressure confirmation (observing instantaneous pressure drives the amplitude of the beat of pointer to judge, amplitude of fluctuation is more than three/
Second illustrate pressure be more than this test pressure gauge range, and amplitude of fluctuation be less than three/second can be briefly turned on pressure
Power table, to reduce pressure excessive the case where washing out table, rotational structure of the invention operation is quick, safe and secure), avoid pressure
Mismatch the damage for causing stress table.
One end port that the rotating cylinder 13 seals offers electric heating tube 35, in order to which winter is to being internally heated, keeps away
Exempting to freeze, it is inaccurate to cause to measure.
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art,
It still can be with technical scheme described in the above embodiments is modified, or is carried out to which part technical characteristic etc.
With replacing, all within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this
Within the protection domain of invention.
Claims (9)
1. a kind of measuring instrumentss fixing device being easy to maintenance and inspection, including external Locked valve (6), mounting plate (7), fixed frame
(10), fixed plate (11), measuring instrumentss (12), rotating cylinder (13), bearing A (14), bearing B (16), introducing pipeline (18) and pipeline
Quick coupling (19), which is characterized in that side installation polylith and the coplanar mounting plate in its side (7) of the fixed frame (10)；
Rotating cylinder (13) is rotatablely connected by bearing B (16) in the center mounting hole of the mounting plate (7), rotating cylinder (13) is used for towards just
The one end in face seals, and the other end of rotating cylinder (13) is rotatablely connected the one end for introducing pipeline (18) by bearing A (14), introduces pipe
The other side of fixed (10) is fixedly connected on after the bending in road (18) by fixing card, and introduces the other end connection of pipeline (18)
Quick joinker for pipeline (19)；The rotating cylinder (13) is located at the positive section surface of mounting plate (7) and opens up multiple valve connectors, and
The axle center that multiple valve connectors surround rotating cylinder (13) is coplanar with；The valve connector is all connected with external Locked valve
(6) input terminal, and the output end of external Locked valve (6) is threadedly coupled the connector of measuring instrumentss (12)；The external locking
Valve (6) is mainly by banking stop (20), spring retainer lid (21), slide-bar (22), integrated sliding valve core (23), valve body (26), interior
(29), spring (32) and connecting tube (34) is covered to constitute, the valve body (26) is that inner sleeve (29) is threadedly coupled on circular tube shaped and inner wall,
The inner wall of valve body (26) opens up annular groove with correspondence on the outer wall of inner sleeve (29) and is connected to composition annular connection chamber (24), described
Pressure output hole (30) and pressure input hole (31), pressure output hole (30) and pressure input hole (31) are offered in inner sleeve (29)
It is located at the upper and lower ends of annular connection chamber (24) and is connected to annular connection chamber (24)；Inner sleeve (29) endoporus is step
Hole, pressure output hole (30) corresponding hole section internal diameter are more than strength in the corresponding hole section of pressure input hole (31), pressure output hole
(30) be slidably connected integrated sliding valve core in corresponding hole section
(23), the surface of integrated sliding valve core (23) offers expansion stream groove (25), and integrated sliding valve core (23) is deviated from and rotating cylinder
(13) one end offers the threaded hole (27) for connecting measuring instrumentss (12) input terminal, expands stream groove (25) and threaded hole
(27) it is connected to by the L-shaped hole (28) opened up inside integrated sliding valve core (23) between；Spring retainer lid (21) is threaded in
Valve body (26) and opens up several hollow holes (33) towards one end of rotating cylinder (13) on spring retainer lid (21), spring retainer lid and
In valve body (26) towards being provided with spring (32) between the end face of rotating cylinder (13) one end；When spring (32) is not by outer force effect
When, pressure output hole (30) is blocked on the surface of integrated sliding valve core (23), when integrated sliding valve core (23) is forced into inner sleeve (29)
When on the step surface of interior stepped hole, pressure output hole (30) are connected to stream groove (25) is expanded；The valve body (26) is towards rotating cylinder
(13) threaded one end connection connecting tube (34), connecting tube (34) are threaded in valve connector；On each mounting plate (7)
It is both provided with the device for pressing logical external Locked valve (6).
2. the measuring instrumentss fixing device according to claim 1 for being easy to maintenance and inspection, which is characterized in that the rotating cylinder
(13) the other end face connection mechanical seal (17).
3. the measuring instrumentss fixing device according to claim 1 for being easy to maintenance and inspection, which is characterized in that the valve body
(26) it is stainless steel, and inner sleeve (29) is vulcanie material.
4. the measuring instrumentss fixing device according to claim 1 for being easy to maintenance and inspection, which is characterized in that the one is sliding
One end of the other end connection slide-bar (22) of movable valve plug (23), the other end of slide-bar (22) slide through in spring retainer lid (21)
Through-hole that portion opens up simultaneously connects banking stop (20), and banking stop (20) is drawn out inner sleeve for limiting integrated sliding valve core (23)
(29)。
5. the measuring instrumentss fixing device according to claim 1 for being easy to maintenance and inspection, which is characterized in that the pressure is logical outer
The device of portion's Locked valve (6) is mainly made of arcuate guide block (1) and adjustment seat (15), and adjustment seat (15) is welded on installation
The surface of plate (7), adjustment seat (15) orientation admeasuring apparatus table (12) are provided with arcuate guide block (1), arcuate guide block (1) on one side
Surface be vertically connected with one end of guide rod (5), guide rod (5) is slidably connected in adjustment seat (15) and opens up in sliding eye, described
The surface of arcuate guide block (1) is rotatablely connected one end of screw rod (3) by bearing C, and the corresponding adjustment seat (15) of screw rod (3) goes out out
If through-hole, the end of through-hole is welded with the other end connection turn of nut (2), screw rod (5) threaded coupling nut (2), and screw rod (5)
Disk (4) rotates the position of control arcuate guide block (1) by turntable (4), in order to be able to will turn to arcuate guide block (1)
The measuring instrumentss (12) of position are pushed so that external Locked valve (6) is connected, and corresponding measuring instrumentss (12) carry out
Work, the one side of arcuate guide block (1) the orientation admeasuring apparatus table (12) is the arc protruded to its direction.
6. the measuring instrumentss fixing device according to claim 1 for being easy to maintenance and inspection, which is characterized in that each mounting plate
(7) it is connected by curved rod (9) between multiple external Locked valves (6) on, to constitute a hand-held part for facilitating rotation.
7. the measuring instrumentss fixing device according to claim 1 for being easy to maintenance and inspection, which is characterized in that the fixed frame
(10) each mounting plate (7) corresponds to a Sign Board (8) on, and Sign Board (8) is welded on fixed frame (10).
8. the measuring instrumentss fixing device according to claim 1 or 2 for being easy to maintenance and inspection, which is characterized in that Mei Gezhuan
Corresponding installation passes through the pressure gauge of different ranges there are two the pressure gauge of the pressure gauge and two small-ranges of wide range on cylinder (13)
Two are respectively provided with, be convenient for changing spare and is checked, and by the way that the pressure gauge of different ranges is arranged, different pressures pipe can not only be met
The demand in road, while also pressure gauge progress pressure can be turned on and off by quickly contacting when carrying out pressure confirmation for the first time
Confirm, pressure unmatched is avoided to cause stress the damage of table.
9. the measuring instrumentss fixing device according to claim 8 for being easy to maintenance and inspection, which is characterized in that the rotating cylinder
(13) one end port sealed offers electric heating tube (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810606456.0A CN108730607B (en) | 2018-06-12 | 2018-06-12 | Measuring instrument fixing device easy to check and maintain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810606456.0A CN108730607B (en) | 2018-06-12 | 2018-06-12 | Measuring instrument fixing device easy to check and maintain |
Publications (2)
| Publication Number | Publication Date |
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| CN108730607A true CN108730607A (en) | 2018-11-02 |
| CN108730607B CN108730607B (en) | 2020-01-21 |
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| CN201810606456.0A Expired - Fee Related CN108730607B (en) | 2018-06-12 | 2018-06-12 | Measuring instrument fixing device easy to check and maintain |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110455329A (en) * | 2019-07-04 | 2019-11-15 | 安徽蓝润自动化仪表有限公司 | One kind being convenient for precision instrument maintenance aid |
| CN115165984A (en) * | 2022-07-15 | 2022-10-11 | 中国科学院海洋研究所 | Marine environment hydrogen permeation monitoring sensor with plane working surface and monitoring method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110455329A (en) * | 2019-07-04 | 2019-11-15 | 安徽蓝润自动化仪表有限公司 | One kind being convenient for precision instrument maintenance aid |
| CN115165984A (en) * | 2022-07-15 | 2022-10-11 | 中国科学院海洋研究所 | Marine environment hydrogen permeation monitoring sensor with plane working surface and monitoring method |
| CN115165984B (en) * | 2022-07-15 | 2023-06-06 | 中国科学院海洋研究所 | Ocean environment hydrogen permeation monitoring sensor with working face being plane and monitoring method |
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| CN108730607B (en) | 2020-01-21 |
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