CN208223570U - A kind of non-full pipe electromagnetic flow transducer of multipoint electrode measurement - Google Patents

Abstract

The utility model discloses a kind of non-full pipe electromagnetic flow transducers of multipoint electrode measurement, including flow sensor ontology, the left and right sides of the flow sensor ontology are fixedly connected to fixed plate, the right side of the fixed plate offers first through hole, and the right side of fixed plate offers annular groove, the annular groove is located at the outside of first through hole.The non-full pipe electromagnetic flow transducer of multipoint electrode measurement, pass through the mutual cooperation between handle, threaded rod, thread cap, movable plate, crushing block and the second through-hole, when people are by measuring inside pipeline insertion ring connected in star and contacting with gasket, movable plate decline drives crushing block to pass through inside the second through-hole and measurement pipeline is fixed, multiple types of tools is reused without people, and flow sensor ontology is manually installed, time and the physical strength for saving people are brought convenience to people when installing flow sensor ontology.

Description

A kind of non-full pipe electromagnetic flow transducer of multipoint electrode measurement

Technical field

The utility model relates to electromagnetic flowmeter technical field, specially a kind of non-full pipe electromagnetic current of multipoint electrode measurement Quantity sensor.

Background technique

Electromagnetic flow transducer is made of electromagnetic flowmeter and electromagnetic flux converter, for measuring conducting liquid and slurry The instantaneous flow and volume flow of liquid.

The both ends of usual electromagnetic flow transducer are typically all to pass through connecting flange to be attached with measurement pipeline, existing The Chinese patent of electromagnetic flow transducer mounting structure such as Patent No. CN201935710U discloses a kind of electromagnetic flow transducer The connection structure at device measurement pipe both ends, the both ends of electromagnet flow sensor measuring tube are equipped with public union connector respectively and female union connects Head makes union connector become the extension at measurement pipe both ends, avoids traditional welded connecting or is threadedly coupled defect, still This connection structure also needs workpeople using multiple types of tools when being installed and used, then manually install, Time and the physical strength of people can be wasted due to manually installing, to bring not to people when installing electromagnetic flow transducer Just.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the non-full pipe Electromagnetic Flow that the utility model provides a kind of multipoint electrode measurement passes Sensor, the Chinese patent for solving existing electromagnetic flow transducer mounting structure such as Patent No. CN201935710U disclose A kind of connection structure at electromagnet flow sensor measuring tube both ends also needs workpeople to use a variety of works when being installed and used Tool, then manually install, time and the physical strength of people can be wasted due to manually installing, to exist to people The problem of making troubles when installing electromagnetic flow transducer.

(2) technical solution

To achieve the above object, the utility model provides the following technical solutions: a kind of non-full pipe electricity of multipoint electrode measurement Magnetic flow transducers, including flow sensor ontology, the left and right sides of the flow sensor ontology are fixedly connected to solid Fixed board, the right side of the fixed plate offers first through hole, and the right side of fixed plate offers annular groove, the annular Groove is located at the outside of first through hole, and the left side of annular groove inner wall and the left side of gasket overlap, and fixed plate Upper and lower surfaces offer the second through-hole, and second through-hole is located at the right side of gasket.

Second through-hole is internally provided with crushing block, and the upper surface of the crushing block is fixedly connected with movable plate, institute The left side for stating movable plate is fixedly connected with sliding block, and the left end of the sliding block is slidably connected at the sliding slot that fixed link right side opens up Interior, the bottom end of the fixed link is fixedly connected with the upper surface of fixed plate.

The upper surface of the movable plate is connected with bearing, and the inside of the bearing is socketed with shaft, the top of the shaft It is fixedly connected with threaded rod, the top of the threaded rod is fixedly connected with the first connecting plate, the upper surface of first connecting plate It is fixedly connected with handle, and the surface of threaded rod is threaded with thread cap, the thread cap is connected to the upper of the second connecting plate The left side on surface, second connecting plate is fixedly connected with the right side of fixed link, and the second connecting plate is located at the upper of sliding slot Side.

Preferably, the shape of the first through hole is circle, and the diameter of first through hole is less than in flow sensor ontology The diameter of wall.

Preferably, the length of the gasket is 1/5th of annular groove inner wall length, and the material of gasket is Rubber.

Preferably, the shape of second through-hole is rectangle, and the shape of crushing block is adapted with the second through-hole.

Preferably, the shape of the fixed plate is circle, and the height of fixed plate is greater than flow sensor ontology right end Highly.

Preferably, the handle is located at the center of the first connecting plate upper surface, and the shape of handle is U-shaped.

(3) beneficial effect

The utility model provides a kind of non-full pipe electromagnetic flow transducer of multipoint electrode measurement, has following beneficial to effect Fruit:

(1), the non-full pipe electromagnetic flow transducer of multipoint electrode measurement, passes through handle, threaded rod, thread cap, activity Mutual cooperation between plate, crushing block and the second through-hole, when people will measure pipeline insertion ring connected in star inside and and gasket When being contacted, people control threaded rod by handle and rotate forward, and threaded rod rotates forward drive inside thread cap and itself moves down, To drive movable plate to decline, movable plate decline drives crushing block to pass through inside the second through-hole and consolidated measurement pipeline It is fixed, multiple types of tools is reused without people, flow sensor ontology is manually installed, save time and the body of people Power is brought convenience to people when installing flow sensor ontology.

(2), the non-full pipe electromagnetic flow transducer of multipoint electrode measurement, by the way that gasket is arranged, gasket can be incited somebody to action It is sealed between measurement pipeline and flow sensor ontology, so as to avoid flow sensor ontology from surveying when measuring and using It reveals in buret road.

(3), the non-full pipe electromagnetic flow transducer of multipoint electrode measurement can make to live by setting sliding block and sliding slot Movable plate is more steady when moving up and down, thus keep crushing block more steady when moving up and down, by the way that bearing and shaft is arranged, Threaded rod can be made not will drive movable plate when rotation moves up and down to be rotated, thus make crushing block when moving up and down more Add steadily, and the utility model which has a compact structure and a reasonable design, it is practical.

Detailed description of the invention

Fig. 1 is the schematic diagram of the section structure that the utility model is faced；

Fig. 2 is the structural schematic diagram of the utility model part A amplification.

In figure: 1 flow sensor ontology, 2 fixed plates, 3 first through hole, 4 annular grooves, 5 gaskets, 6 second through-holes, 7 Crushing block, 8 movable plates, 9 sliding blocks, 10 fixed links, 11 sliding slots, 12 bearings, 13 shafts, 14 threaded rods, 15 first connecting plates, 16 Hand, 17 thread caps, 18 second connecting plates.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

As shown in Figs. 1-2, the utility model provides a kind of technical solution: a kind of non-full pipe electromagnetic current of multipoint electrode measurement Quantity sensor, including flow sensor ontology 1, the left and right sides of flow sensor ontology 1 are fixedly connected to fixed plate 2, The shape of fixed plate 2 is circle, and the height of fixed plate 2 is greater than the height of 1 right end of flow sensor ontology, the right side of fixed plate 2 Side offers first through hole 3, by the way that first through hole 3 is arranged, the substance measured in pipeline can be made to can smoothly enter into flow sensing Inside device ontology 1, the shape of first through hole 3 is circle, and the diameter of first through hole 3 is less than 1 inner wall of flow sensor ontology Diameter, and the right side of fixed plate 2 offers annular groove 4, annular groove 4 is located at the outside of first through hole 3, and annular groove The left side of 4 inner walls and the left side of gasket 5 overlap, and by the way that gasket 5 is arranged, gasket 5 can be by measurement pipeline and stream It is sealed between quantity sensor ontology 1, so as to avoid flow sensor ontology 1 from measuring pipeline when measuring and using Leakage, the length of gasket 5 is 1/5th of 4 inner wall length of annular groove, and the material of gasket 5 is rubber, by setting The size and material for setting gasket 5, can make the sealing effect of gasket 5 more preferable, and the upper and lower surfaces of fixed plate 2 are equal The second through-hole 6 is offered, the shape of the second through-hole 6 is rectangle, and the shape of crushing block 7 is adapted with the second through-hole 6, by setting The shape for setting the second through-hole 6 and crushing block 7, can make crushing block 7 pass through the second through-hole 6, and the second through-hole 6 is located at gasket 5 right side.

Second through-hole 6 is internally provided with crushing block 7, and the upper surface of crushing block 7 is fixedly connected with movable plate 8, movable plate 8 Left side be fixedly connected with sliding block 9, the left end of sliding block 9 is slidably connected in the sliding slot 11 that 10 right side of fixed link opens up, lead to Setting sliding block 9 and sliding slot 11 are crossed, movable plate 8 can be made more steady when moving up and down, so that crushing block 7 be made to move up and down Shi Gengjia is steady, and the bottom end of fixed link 10 is fixedly connected with the upper surface of fixed plate 2.

The upper surface of movable plate 8 is connected with bearing 12, and the inside of bearing 12 is socketed with shaft 13, by the way that 12 He of bearing is arranged Shaft 13 can make threaded rod 14 not will drive movable plate 8 when rotation moves up and down and be rotated, so that crushing block 7 be made to exist More steady when moving up and down, the top of shaft 13 is fixedly connected with threaded rod 14, and the top of threaded rod 14 is fixedly connected with One connecting plate 15, the upper surface of the first connecting plate 15 are fixedly connected with handle 16, and handle 16 is located at 15 upper surface of the first connecting plate Center, and the shape of handle 16 be it is U-shaped, and the surface of threaded rod 14 is threaded with thread cap 17, passes through setting spiral shell Rasp bar 14 and thread cap 17, people control threaded rod 14 by handle 16 and rotate forward, and threaded rod 14 rotates forward band inside thread cap 17 It moves itself to move down, so that movable plate 8 be driven to decline, the decline of movable plate 8 drives crushing block 7 to pass through inside the second through-hole 6 Measurement pipeline is fixed, thread cap 17 is connected to the upper surface of the second connecting plate 18, the left side of the second connecting plate 18 with The right side of fixed link 10 is fixedly connected, and the second connecting plate 18 is located at the top of sliding slot 11.

In use, people will need to install 4 inside of measurement pipeline insertion ring connected in star of flow sensor ontology 1 simultaneously first It is contacted with gasket 5, then people's rotating handles 16, the rotation of handle 16 drives the rotation of the first connecting plate 15, the first connection Plate 15 drives threaded rod 14 to rotate, and threaded rod 14 drives in 17 internal rotating of thread cap and itself moves down, and threaded rod 14 is downward Mobile that shaft 13 is driven to move down, shaft 13 drives movable plate 8 to decline, and movable plate 8 drives crushing block 7 to decline, when crushing block 7 When decline passes through out of second through-hole 6 and measurement pipeline is fixed, it just can be done directly the installation of flow sensor ontology 1 It is fixed.

It can to sum up obtain, the non-full pipe electromagnetic flow transducer of (1), the multipoint electrode measurement passes through handle 16, threaded rod 14, the mutual cooperation between thread cap 17, movable plate 8, crushing block 7 and the second through-hole 6, when people will measure pipeline insertion ring shape When being contacted inside groove 4 and with gasket 5, people control threaded rod 14 by handle 16 and rotate forward, and threaded rod 14 is in screw thread It rotates forward to drive inside cap 17 and itself move down, so that movable plate 8 be driven to decline, the decline of movable plate 8 drives crushing block 7 from second It is passed through inside through-hole 6 and measurement pipeline is fixed, reused multiple types of tools without people and flow is manually installed Sensor body 1 saves time and the physical strength of people, brings convenience to people when installing flow sensor ontology 1.

(2), the non-full pipe electromagnetic flow transducer of multipoint electrode measurement, by the way that gasket 5 is arranged, gasket 5 can It will be sealed between measurement pipeline and flow sensor ontology 1, so as to avoid flow sensor ontology 1 from using in measurement When measurement pipeline reveal.

(3), the non-full pipe electromagnetic flow transducer of multipoint electrode measurement can be made by setting sliding block 9 and sliding slot 11 Movable plate 8 is more steady when moving up and down, to keep crushing block 7 more steady when moving up and down, by the way that bearing 12 is arranged With shaft 13, threaded rod 14 can be made not will drive movable plate 8 when rotation moves up and down and rotated, to make crushing block 7 It is more steady when moving up and down, and the utility model which has a compact structure and a reasonable design, it is practical.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of non-full pipe electromagnetic flow transducer of multipoint electrode measurement, including flow sensor ontology (1), feature exists In: the left and right sides of the flow sensor ontology (1) are fixedly connected to fixed plate (2), the right side of the fixed plate (2) Face offers first through hole (3), and the right side of fixed plate (2) offers annular groove (4), and the annular groove (4) is located at The outside of first through hole (3), and the left side of the left side of annular groove (4) inner wall and gasket (5) overlaps, and fixed plate (2) upper and lower surfaces offer the second through-hole (6), and second through-hole (6) is located at the right side of gasket (5)；

Second through-hole (6) is internally provided with crushing block (7), and the upper surface of the crushing block (7) is fixedly connected with activity The left side of plate (8), the movable plate (8) is fixedly connected with sliding block (9), and the left end of the sliding block (9) is slidably connected at fixation In the sliding slot (11) that bar (10) right side opens up, the bottom end of the fixed link (10) is fixedly connected with the upper surface of fixed plate (2)；

The upper surface of the movable plate (8) is connected with bearing (12), and the inside of the bearing (12) is socketed with shaft (13), described The top of shaft (13) is fixedly connected with threaded rod (14), and the top of the threaded rod (14) is fixedly connected with the first connecting plate (15), the upper surface of first connecting plate (15) is fixedly connected with handle (16), and the surface of threaded rod (14) is threadedly coupled Have thread cap (17), the thread cap (17) is connected to the upper surface of the second connecting plate (18), second connecting plate (18) Left side is fixedly connected with the right side of fixed link (10), and the second connecting plate (18) is located at the top of sliding slot (11).

2. a kind of non-full pipe electromagnetic flow transducer of multipoint electrode measurement according to claim 1, it is characterised in that: institute The shape of first through hole (3) is stated as circle, and the diameter of first through hole (3) is less than the diameter of flow sensor ontology (1) inner wall.

3. a kind of non-full pipe electromagnetic flow transducer of multipoint electrode measurement according to claim 1, it is characterised in that: institute The length for stating gasket (5) is 1/5th of annular groove (4) inner wall length, and the material of gasket (5) is rubber.

4. a kind of non-full pipe electromagnetic flow transducer of multipoint electrode measurement according to claim 1, it is characterised in that: institute The shape for stating the second through-hole (6) is rectangle, and the shape of crushing block (7) is adapted with the second through-hole (6).

5. a kind of non-full pipe electromagnetic flow transducer of multipoint electrode measurement according to claim 1, it is characterised in that: institute The shape of fixed plate (2) is stated as circle, and the height of fixed plate (2) is greater than the height of flow sensor ontology (1) right end.

6. a kind of non-full pipe electromagnetic flow transducer of multipoint electrode measurement according to claim 1, it is characterised in that: institute The center that handle (16) are located at the first connecting plate (15) upper surface is stated, and the shape of handle (16) is U-shaped.