CN209623781U - A kind of metal pipe float flow meter convenient for cleaning replacement - Google Patents
A kind of metal pipe float flow meter convenient for cleaning replacement Download PDFInfo
- Publication number
- CN209623781U CN209623781U CN201920453145.5U CN201920453145U CN209623781U CN 209623781 U CN209623781 U CN 209623781U CN 201920453145 U CN201920453145 U CN 201920453145U CN 209623781 U CN209623781 U CN 209623781U
- Authority
- CN
- China
- Prior art keywords
- attachment base
- water pipe
- float
- flowmeter bodies
- flow meter
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- 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
- 239000002184 metal Substances 0.000 title claims abstract description 35
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 35
- 238000004140 cleaning Methods 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 29
- 230000000694 effects Effects 0.000 claims description 14
- 229910000831 Steel Inorganic materials 0.000 claims description 13
- 239000010959 steel Substances 0.000 claims description 13
- 238000003032 molecular docking Methods 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 6
- 238000005259 measurement Methods 0.000 abstract description 11
- 238000009434 installation Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 238000007667 floating Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 241000416536 Euproctis pseudoconspersa Species 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Measuring Volume Flow (AREA)
Abstract
The utility model discloses a kind of metal pipe float flow meters convenient for cleaning replacement, more particularly to field of flow meters, including braced frame, indicator is fixed on front side of the braced frame, mounting plate is fixedly connected at the top and bottom of the braced frame side, wears groove is equipped in the middle part of the mounting plate, the wears groove two sides are equipped with tapped through hole one, water pipe head is equipped with inside the wears groove, flowmeter bodies are equipped between two water pipe heads, the water pipe head is fixedly connected with attachment base close to one end of flowmeter bodies.The utility model is detachably connected by flowmeter bodies and attachment base, attachment base is detachably connected with mounting plate, so as to realize the disassembly and installation of flowmeter bodies, and upper fastener, lower fastener, metal tube, guide rod and the float in flowmeter bodies can be dismantled, it is conveniently replaceable and cleans all components, measurement accuracy when reusing is improved, each component is also conveniently individually replaced, reduces replacement cost.
Description
Technical field
The utility model relates to flowmeter technology fields, and more specifically, the utility model relates to one kind convenient for cleaning more
The metal pipe float flow meter changed.
Background technique
Metal pipe float flow meter is a kind of for measuring the measurement of small flow, low reynolds number flow, DN15 mouthfuls existing
Diameter metal pipe float flow meter measurement accuracy below is low, and in order to keep the precision of instrument measurement higher, we are in metal pipe float
It is mounted with a kind of device of magnetic balance structure on flowmeter, improves the detection accuracy of instrument.
Metal pipe float flow meter can be described as variable area type flow meter again, it is a kind of small flow, low of commonly detecting
Flow rate detects instrument, have the characteristics that crushing is small, detection range greatly (range ratio 10:1), easy to use, highly reliable,
But existing metal pipe float flow meter is when in use there is also dismounting and change or cleaning float is difficult to, because long
After phase use, attachment of the float by impurities in water can make measurement accuracy be lower, and also be unfavorable for interior magnet steel and indicator in float
Magnetic attraction between interior magnet steel.
Utility model content
In order to overcome the drawbacks described above of the prior art, the embodiments of the present invention provide a kind of gold convenient for cleaning replacement
Belonging to pipe suspended body flowmeter, is detachably connected by flowmeter bodies and attachment base, attachment base is detachably connected with mounting plate, thus
The disassembly and installation that can be realized flowmeter bodies can be respectively by upper fastener and lower fastener from gold after flowmeter bodies disassembly
Belong in tube body and extracting, then take out guide rod and float, be conveniently replaceable and clean all components, improves when reusing
Measurement accuracy is also conveniently individually replaced each component, reduces replacement cost.
To achieve the above object, the utility model provides the following technical solutions: a kind of metal tube convenient for cleaning replacement is floating
Subflow meter, including braced frame, the braced frame front side are fixed with indicator, one lateral roof of braced frame and bottom
Portion is fixedly connected to mounting plate, wears groove is equipped in the middle part of the mounting plate, the wears groove two sides are equipped with tapped through hole one, described to wear
It is equipped with water pipe head inside slot, is equipped with flowmeter bodies between two water pipe heads, the water pipe head is close to flowmeter
One end of ontology is fixedly connected with attachment base, and the connection seat both sides are equipped with tapped through hole two, and the attachment base is close to flowmeter
One end of ontology offers caulking groove, and the attachment base is fixed with sliding block, the sliding block in the one side wall of braced frame
Corresponding braced frame side wall is equipped with limit guide rail；
The flowmeter bodies include metal tube, are equipped with guide rod inside the metal tube, outside the guide rod
Movable sleeve is equipped with float, and guide rod top activity is connected with upper fastener and bottom end activity is connected with lower fastener.
In a preferred embodiment, magnet steel in indicator, magnetic in the indicator are equipped with inside the indicator
Steel front end is fixedly connected with pointer, and magnet steel in float is fixed with inside the float.
In a preferred embodiment, the tapped through hole one is corresponding with tapped through hole two, and tapped through hole one
Outside is equipped with screw, and the attachment base and mounting plate are detachably connected by screw.
In a preferred embodiment, the water pipe head top is connected with flange, the water pipe head and wears groove
Activity clamping, the flange diameter are greater than wears groove internal diameter.
In a preferred embodiment, the caulking groove is connected with water pipe head, the caulking groove inner wall fixed bonding
There is sealing ring, the metal tube top is equipped with docking station, and docking station top outer wall matches with sealing ring inner wall.
In a preferred embodiment, the upper fastener and lower fastener include support frame and card pipe, the support
Frame is set as umbrella, and two support frames as described above are movably set in metal tube inner cavity top and bottom end respectively, and the card is managed and led
It is clamped, and is interference fitted to pipe activity.
The technical effect and advantage of the utility model:
1, the utility model is detachably connected by flowmeter bodies and attachment base, and attachment base detachably connects with mounting plate
It connects, it, can be respectively by upper fastener and lower card after flowmeter bodies disassembly so as to realize the disassembly and installation of flowmeter bodies
Part is extracted out of metal tube, then takes out guide rod and float, is conveniently replaceable and cleans all components, and raising makes again
The measurement accuracy of used time is also conveniently individually replaced each component, reduces replacement cost；
2, by the setting of flange and attachment base, make water pipe head limit inside wears groove, so that it be avoided to fall, cause
It is difficult to install, water pipe head can slide up and down in wears groove, and attachment base is slidably connected by sliding block and limit guide rail, can
Convenient for being clamped flowmeter bodies up and down, clamping stablizes, will not shake, be easily installed fixation.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the braced frame and tap joint structure schematic diagram of the utility model.
Fig. 3 is the flowmeter bodies explosive view of the utility model.
Fig. 4 is the tap joint structure schematic diagram of the utility model.
Fig. 5 is the upper fastener structural schematic diagram of the utility model.
Appended drawing reference are as follows: 1 braced frame, 2 indicators, 3 mounting plates, 4 wears grooves, 5 tapped through holes one, 6 water pipe heads, 7 streams
Meter ontology, 8 attachment bases, 9 caulking grooves, 10 sliding blocks, 11 limit guide rails, 12 metal tubes, 13 guide rods, 14 floats, 15 upper fasteners,
16 lower fasteners, 17 screws, 18 flanges, 19 docking station, 20 support frames, 21 card pipes, 22 tapped through holes two.
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.
According to Fig. 1-2 and a kind of metal pipe float flow meter convenient for cleaning replacement shown in Fig. 4, including braced frame 1,
It is fixed with indicator 2 on front side of the braced frame 1, is fixedly connected to installation at the top and bottom of 1 side of braced frame
Plate 3, wears groove 4 is equipped in the middle part of the mounting plate 3, and 4 two sides of wears groove are equipped with tapped through hole 1, are equipped with water inside the wears groove 4
Pipe fitting 6 is equipped with flowmeter bodies 7 between two water pipe heads 6, and the water pipe head 6 is close to the one of flowmeter bodies 7
End is fixedly connected with attachment base 8, and 8 two sides of attachment base are equipped with tapped through hole 2 22, and the attachment base 8 is close to flowmeter bodies
7 one end offers caulking groove 9, and the attachment base 8 is fixed with sliding block 10, the cunning in the one side wall of braced frame 1
Corresponding 1 side wall of braced frame of block 10 is equipped with limit guide rail 11；
Magnet steel in indicator is equipped with inside the indicator 2, magnet steel front end is fixedly connected with pointer in the indicator, institute
It states and is fixed with magnet steel in float inside float 14；
The tapped through hole 1 is corresponding with tapped through hole 2 22, and one 5 outside of tapped through hole is equipped with screw 17, described
Attachment base 8 is detachably connected with mounting plate 3 by screw 17；
The caulking groove 9 is connected with water pipe head 6, and the 9 inner wall fixed bonding of caulking groove has sealing ring, the metal tube
12 tops are equipped with docking station 19, and the 19 top outer wall of docking station matches with sealing ring inner wall；
6 top of water pipe head is connected with flange 18, and the water pipe head 6 is clamped with 4 activity of wears groove, the flange 18
Diameter is greater than 4 internal diameter of wears groove；
Embodiment specifically: flowmeter in use, measured medium from and on flowed through measurement pipe when float 14 up and down
End generates differential pressure and forms upward lift, and magnet steel follows float 14 to move up movement in float, acts on magnet steel in indicator, thus
Pointer rotates in indicator 2, and the reading of the instrument board of pointer instruction is exactly the instantaneous flow of flowmeter measurement, and the above are existing skills
Art；
When needing to clear up or replacing flowmeter, screw 17 can be disassembled, then by water pipe head 6 to flowmeter bodies
7 outsides are lifted, and are driven the sliding block 10 of 8 side of attachment base to move in limit guide rail 11, can be taken down flowmeter bodies 7 at this time,
After the cleaning of flowmeter bodies 7 or replacement, 7 top of flowmeter bodies and bottom end can be inserted into respectively in the caulking groove 9 of attachment base 8, on
Two attachment bases 8 of lower pressing, limit it by flowmeter bodies 7, then through screw 17 that attachment base 8 and mounting plate 3 is fixed, from
And realize the fixation of two attachment bases 8, then realize the fixation of flowmeter bodies 7；
Meanwhile when replacing flowmeter bodies 7, the setting of flange 18 and attachment base 8 makes the limit of water pipe head 6 in wears groove 4
Inside causes to be difficult to install so that it be avoided to fall, and water pipe head 6 can slide up and down in wears groove 4, and attachment base 8 passes through
Sliding block 10 is slidably connected with limit guide rail 11, can stablize, will not shake convenient for clamping flowmeter bodies 7 up and down, clamping,
It is easily installed fixation.
According to Fig. 3 and a kind of metal pipe float flow meter convenient for cleaning replacement shown in fig. 5, the flowmeter bodies 7
Including metal tube 12, guide rod 13 is equipped with inside the metal tube 12,13 external activity of guide rod is arranged with float
14, the 13 top activity of guide rod is connected with upper fastener 15 and bottom end activity is connected with lower fastener 16；
The upper fastener 15 and lower fastener 16 include support frame 20 and card pipe 21, and support frame as described above 20 is set as umbrella,
Two support frames as described above 20 are movably set in 12 inner cavity top of metal tube and bottom end, the card pipe 21 and guide pipe activity respectively
Clamping, and be interference fitted；
Embodiment specifically:, can be respectively by upper fastener 15 and lower fastener 16 from metal tube after the disassembly of flowmeter bodies 7
It extracts in body 12, the support frame 20 of umbrella setting is convenient for the dismounting of upper fastener 15 and lower fastener 16, then by guide rod 13 and floating
Son 14 is taken out, and upper fastener 15, lower fastener 16, float 14 and guide rod 13 can be realized complete dismounting, is conveniently replaceable and cleans,
Improve measurement accuracy when reusing, and if one of component be damaged, only need to change this component, no replacement is required entire stream
Meter ontology 7, it is at low cost, it is practical.
Utility model works principle:
Screw 17 can be disassembled, water pipe referring to Figure of description 1-2 and Fig. 4 when needing to clear up or replacing flowmeter
Connector 6 and attachment base 8 pull outward, and the disassembly of flowmeter bodies 7 can be realized, similarly, can be by flowmeter bodies when installation
7 tops and bottom end are inserted into respectively in the caulking groove 9 of attachment base 8, press two attachment bases 8 up and down, then use screw 17 by attachment base 8
It is fixed with mounting plate 3, to realize the fixation of flowmeter bodies 7；
Referring to Figure of description 3 and Fig. 5, after the disassembly of flowmeter bodies 7, can respectively by upper fastener 15 and lower fastener 16 from
It extracts in metal tube 12, then takes out guide rod 13 and float 14, be conveniently replaceable and clean all components, improve again
Measurement accuracy when use is also conveniently individually replaced each component, reduces replacement cost.
The several points that should finally illustrate are: firstly, in the description of the present application, it should be noted that unless otherwise prescribed and
It limits, term " installation ", " connected ", " connection " shall be understood in a broad sense, can be mechanical connection or electrical connection, be also possible to two
Connection inside element, can be directly connected, and "upper", "lower", "left", "right" etc. are only used for indicating relative positional relationship, when
The absolute position for being described object changes, then relative positional relationship may change；
Secondly: the utility model discloses in embodiment attached drawing, relates only to the structure being related to the embodiment of the present disclosure,
His structure, which can refer to, to be commonly designed, and under not conflict situations, the utility model the same embodiment and different embodiments can be mutual
Combination；
Last: the above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, all
Within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in practical
Within novel protection scope.
Claims (6)
1. a kind of metal pipe float flow meter convenient for cleaning replacement, including braced frame (1), it is characterised in that: the support
It is fixed with indicator (2) on front side of frame (1), is fixedly connected to mounting plate at the top and bottom of braced frame (1) side
(3), wears groove (4) are equipped in the middle part of the mounting plate (3), wears groove (4) two sides are equipped with tapped through hole one (5), the wears groove (4)
Inside is equipped with water pipe head (6), is equipped with flowmeter bodies (7) between two water pipe heads (6), the water pipe head (6)
One end close to flowmeter bodies (7) is fixedly connected with attachment base (8), and attachment base (8) two sides are equipped with tapped through hole two
(22), the attachment base (8) offers caulking groove (9) close to the one end of flowmeter bodies (7), and the attachment base (8) is close to support
It is fixed in the one side wall of frame (1) sliding block (10), corresponding braced frame (1) side wall of the sliding block (10) is equipped with limit
Position guide rail (11)；
The flowmeter bodies (7) include metal tube (12), are equipped with guide rod (13) inside the metal tube (12), described
Guide rod (13) external activity is arranged with float (14), and guide rod (13) the top activity is connected with upper fastener (15) and bottom
End activity is connected with lower fastener (16).
2. a kind of metal pipe float flow meter convenient for cleaning replacement according to claim 1, it is characterised in that: the finger
Show and be equipped with magnet steel in indicator inside device (2), magnet steel front end is fixedly connected with pointer in the indicator, and the float (14) is interior
Portion is fixed with magnet steel in float.
3. a kind of metal pipe float flow meter convenient for cleaning replacement according to claim 1, it is characterised in that: the spiral shell
Line through-hole one (5) is corresponding with tapped through hole two (22), and is equipped with screw (17) outside tapped through hole one (5), the attachment base
(8) it is detachably connected with mounting plate (3) by screw (17).
4. a kind of metal pipe float flow meter convenient for cleaning replacement according to claim 1, it is characterised in that: the water
Pipe fitting (6) top is connected with flange (18), and the water pipe head (6) and wears groove (4) activity are clamped, flange (18) diameter
Greater than wears groove (4) internal diameter.
5. a kind of metal pipe float flow meter convenient for cleaning replacement according to claim 1, it is characterised in that: described embedding
Slot (9) is connected with water pipe head (6), and caulking groove (9) the inner wall fixed bonding has sealing ring, metal tube (12) top
Equipped with docking station (19), docking station (19) the top outer wall matches with sealing ring inner wall.
6. a kind of metal pipe float flow meter convenient for cleaning replacement according to claim 1, it is characterised in that: on described
Fastener (15) and lower fastener (16) include support frame (20) He Kaguan (21), and support frame as described above (20) is set as umbrella, and two
Support frame as described above (20) is movably set in metal tube (12) inner cavity top and bottom end respectively, and the card pipe (21) and guide pipe are living
Dynamic clamping, and be interference fitted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920453145.5U CN209623781U (en) | 2019-04-04 | 2019-04-04 | A kind of metal pipe float flow meter convenient for cleaning replacement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920453145.5U CN209623781U (en) | 2019-04-04 | 2019-04-04 | A kind of metal pipe float flow meter convenient for cleaning replacement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209623781U true CN209623781U (en) | 2019-11-12 |
Family
ID=68458353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920453145.5U Expired - Fee Related CN209623781U (en) | 2019-04-04 | 2019-04-04 | A kind of metal pipe float flow meter convenient for cleaning replacement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209623781U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110031049A (en) * | 2019-04-04 | 2019-07-19 | 合肥精大仪表股份有限公司 | A kind of metal pipe float flow meter convenient for cleaning replacement |
| CN111359028A (en) * | 2020-02-14 | 2020-07-03 | 李亚璇 | New drainage bottle |
-
2019
- 2019-04-04 CN CN201920453145.5U patent/CN209623781U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110031049A (en) * | 2019-04-04 | 2019-07-19 | 合肥精大仪表股份有限公司 | A kind of metal pipe float flow meter convenient for cleaning replacement |
| CN110031049B (en) * | 2019-04-04 | 2024-02-09 | 合肥精大仪表股份有限公司 | Metal tube float flowmeter convenient to wash and change |
| CN111359028A (en) * | 2020-02-14 | 2020-07-03 | 李亚璇 | New drainage bottle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191112 |