CN210400554U - Detection device for turbine flowmeter - Google Patents
Detection device for turbine flowmeter Download PDFInfo
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- CN210400554U CN210400554U CN201920865793.1U CN201920865793U CN210400554U CN 210400554 U CN210400554 U CN 210400554U CN 201920865793 U CN201920865793 U CN 201920865793U CN 210400554 U CN210400554 U CN 210400554U
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Abstract
The utility model discloses a turbine is detection device for flowmeter, including bottom plate, standard flowmeter, the flowmeter that awaits measuring, backup pad, two-way screw rod, nut, arc, spring one, clamp plate, bearing, magnetic path, elasticity preforming, transparent plate, protective housing, slider, spout, T type pole, spring two and stopper. The utility model discloses two-way screw rod rotates and drives two nut relative movement, the nut removes and drives the clamp plate removal, the clamp plate removes and the flowmeter laminating of awaiting measuring, the flowmeter of awaiting measuring extrudees the clamp plate, make spring one produce elasticity, the elasticity of spring one makes the clamp plate carry out the centre gripping fixed to the flowmeter of awaiting measuring, the transparent plate rotates to vertical state around the hinge, then the user of service promotes the protective housing, the protective housing removes and drives the slider and remove along the spout, when the recess aligns with the spacing groove, loosen T type pole, under the effect of spring two elasticity, the stopper removes and gets into the limiting groove inside, accomplish being connected of transparent plate and protective housing.
Description
Technical Field
The utility model relates to a flowmeter detection device specifically is a detection device for turbine flowmeter belongs to turbine flowmeter technical field.
Background
The intelligent liquid turbine flowmeter is a novel intelligent instrument integrating a turbine flow sensor and a display integration, which is developed by adopting an advanced ultra-low power consumption single-chip microcomputer technology, and has the obvious advantages of compact mechanism, visual and clear reading, high reliability, no interference of an external power supply, lightning protection, low cost and the like.
The flowmeter detection device who uses at present has certain defect, lacks the convenient installation function of the flowmeter that awaits measuring, causes inconveniently to install the flowmeter that awaits measuring, and then has reduced the detection efficiency to the flowmeter that awaits measuring, lacks the protection device to standard flowmeter simultaneously, causes standard flowmeter to expose in the air, causes the damage easily. Therefore, a detection device for a turbine flowmeter is proposed to solve the above problems.
Disclosure of Invention
An object of the present invention is to provide a detection device for a turbine flowmeter for solving the above problems.
The utility model discloses a technical scheme realizes above-mentioned mesh, a detection device for turbine flowmeter, including bottom plate, standard flowmeter, the flowmeter that awaits measuring, installation mechanism and protection mechanism, standard flowmeter is fixed to bottom plate one end, standard flowmeter one end is connected with the flowmeter that awaits measuring through the connecting pipe;
the mounting mechanism comprises a supporting plate, a bidirectional screw rod, nuts, an arc plate, a first spring and a pressing plate, the supporting plate is fixedly mounted at the top end of the bottom plate, a rectangular groove is formed in one end of the supporting plate, the bidirectional screw rod is mounted in the rectangular groove, one end of the bidirectional screw rod extends to the outer side of the supporting plate, the two nuts are symmetrically mounted on the annular side surface of the bidirectional screw rod, the arc plate is fixedly mounted on the annular side surface of the nut, the first spring is fixedly mounted at one end of the arc plate, and one end of the first spring is fixedly;
the protection mechanism comprises a transparent plate, a protection shell, a sliding block and a sliding groove, the sliding groove is formed in one end of the bottom plate, the sliding block is installed inside the sliding groove, the protection shell is fixedly installed at one end of the sliding block, one end of the protection shell is attached to the bottom plate, the protection shell covers the outside of the standard flowmeter, one end of the transparent plate is installed on the bottom plate through a hinge, and one end of the transparent plate is attached to the inner wall of the protection shell.
Preferably, a bearing is installed on the annular side face of the bidirectional screw, the outer side of the bearing is fixedly installed inside the supporting plate, one end of the supporting plate is fixedly provided with an elastic pressing sheet through a screw I, one end of the elastic pressing sheet is fixedly provided with a magnetic block, and one end of the magnetic block is attached to the bidirectional screw.
Preferably, the groove is formed in the top end inside the protective shell, the T-shaped rod is installed at the top end of the protective shell, one end of the T-shaped rod extends into the groove, the limiting block is fixedly installed at one end of the T-shaped rod, one end of the limiting block extends into the groove, the second spring is installed on the annular side face of the T-shaped rod, two ends of the second spring are fixedly installed on the T-shaped rod and the protective shell respectively, and the two rectangular through grooves are symmetrically formed in two ends of the protective shell.
Preferably, the top end of the transparent plate is provided with a limiting groove, and one end of the limiting block extends into the limiting groove.
Preferably, one end of the standard flowmeter is connected with the water pump through a first hose, one end of the water pump is connected with the water tank through a second hose, a third hose is installed at one end of the flowmeter to be measured, a support ring is installed at one end of the bottom plate, and the third hose is installed inside the support ring.
Preferably, the installation mechanism is provided with two groups, two groups of installation mechanisms have the same structure, and two groups of installation mechanisms are symmetrically installed on the bottom plate.
The utility model has the advantages that:
1. the bidirectional screw rotates to drive the two nuts to move relatively, the nuts move to drive the pressing plate to move, the pressing plate moves to be attached to the flowmeter to be detected, the flowmeter to be detected extrudes the pressing plate, the first spring generates elastic force, and the elastic force of the first spring enables the pressing plate to clamp and fix the flowmeter to be detected, so that the problems that the flowmeter to be detected is inconvenient to install due to the lack of a convenient installation function of the flowmeter to be detected, and the detection efficiency of the flowmeter to be detected is reduced are solved;
2. the second beneficial effect, the transparent plate rotates to vertical state around the hinge, then the user promotes the protective housing, and the protective housing removes and drives the slider and remove along the spout, when the recess aligns with the spacing groove, loosens T type pole, and under the effect of two elastic forces of spring, the stopper removes and gets into the spacing inslot portion, accomplishes being connected of transparent plate and protective housing, has solved and has lacked the protection device to standard flowmeter, causes standard flowmeter to expose in the air, causes the drawback of damage easily.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the installation mechanism of the present invention;
FIG. 3 is a schematic view of the protection mechanism of the present invention;
fig. 4 is a partial enlarged view of the position a of the present invention.
In the figure: 1. the device comprises a bottom plate, 2, a standard flowmeter, 3, a flowmeter to be measured, 4, a supporting plate, 5, a bidirectional screw, 6, a nut, 7, an arc-shaped plate, 8, a first spring, 9, a pressing plate, 10, a bearing, 11, a magnetic block, 12, an elastic pressing sheet, 13, a transparent plate, 14, a protective shell, 15, a sliding block, 16, a sliding groove, 17, a T-shaped rod, 18, a second spring, 19 and a limiting block.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Referring to fig. 1-4, a detecting device for a turbine flowmeter is characterized in that: the flowmeter comprises a bottom plate 1, a standard flowmeter 2, a flowmeter to be measured 3, an installation mechanism and a protection mechanism, wherein the standard flowmeter 2 is fixed at one end of the bottom plate 1, and one end of the standard flowmeter 2 is connected with the flowmeter to be measured 3 through a connecting pipe;
the mounting mechanism comprises a supporting plate 4, a bidirectional screw 5, nuts 6, arc-shaped plates 7, a first spring 8 and a pressing plate 9, the supporting plate 4 is fixedly mounted at the top end of the bottom plate 1, a rectangular groove is formed in one end of the supporting plate 4, the bidirectional screw 5 is mounted in the rectangular groove, one end of the bidirectional screw 5 extends to the outer side of the supporting plate 4, two nuts 6 are symmetrically mounted on the annular side surface of the bidirectional screw 5, the arc-shaped plates 7 are fixedly mounted on the annular side surface of the nuts 6, the first spring 8 is fixedly mounted at one end of each arc-shaped plate 7, one end of each first spring 8 is fixedly mounted on the pressing plate 9, a user places the flowmeter 3 to be measured on the supporting plate 4, the two arc-shaped plates 7 are respectively positioned at two sides of the flowmeter 3 to be measured, then the user rotates the bidirectional screw 5, the bidirectional screw, the pressure plate 9 moves to be attached to the flowmeter 3 to be measured, the flowmeter 3 to be measured extrudes the pressure plate 9, the spring I8 generates elastic force, the elastic force of the spring I8 enables the pressure plate 9 to clamp and fix the flowmeter 3 to be measured, then a user rotates the elastic pressing piece 12, the elastic pressing piece 12 moves the magnetic block 11 to move, when the magnetic block 11 is aligned with the bidirectional screw 5, under the action of the elastic force of the elastic pressing piece 12, the magnetic block 11 is attached to the bidirectional screw 5, and then the bidirectional screw 5 is fixed;
the protection mechanism comprises a transparent plate 13, a protective shell 14, a sliding block 15 and a sliding groove 16, wherein the sliding groove 16 is formed in one end of a bottom plate 1, the sliding block 15 is installed inside the sliding groove 16, one end of the sliding block 15 is fixedly installed on the protective shell 14, one end of the protective shell 14 is attached to the bottom plate 1, the protective shell 14 covers the outer side of a standard flowmeter 2, one end of the transparent plate 13 is installed on the bottom plate 1 through a hinge, one end of the transparent plate 13 is attached to the inner wall of the protective shell 14, when the standard flowmeter 2 needs to be protected, a user rotates the transparent plate 13, the transparent plate 13 rotates around the hinge to be in a vertical state, then the user pushes the protective shell 14, the protective shell 14 moves to drive the sliding block 15 to move along the sliding groove 16, meanwhile, the user pulls a T-shaped rod 17, the T-shaped, when the groove is aligned with the limiting groove, the T-shaped rod 17 is loosened, the limiting block 19 moves into the limiting groove under the action of the elastic force of the second spring 18, and the connection between the transparent plate 13 and the protective shell 14 is completed.
A bearing 10 is arranged on the annular side face of the bidirectional screw 5, the outer side of the bearing 10 is fixedly arranged in the supporting plate 4, one end of the supporting plate 4 is fixedly provided with an elastic pressing sheet 12 through a screw I, one end of the elastic pressing sheet 12 is fixedly provided with a magnetic block 11, one end of the magnetic block 11 is attached to the bidirectional screw 5, the bearing 10 is convenient to rotate the bidirectional screw 5, and the elastic pressing sheet 12 and the magnetic block 11 are convenient to fix the bidirectional screw 5; a groove is formed in the top end of the interior of the protective shell 14, a T-shaped rod 17 is mounted at the top end of the protective shell 14, one end of the T-shaped rod 17 extends into the groove, a limiting block 19 is fixedly mounted at one end of the T-shaped rod 17, one end of the limiting block 19 extends into the groove, a second spring 18 is mounted on the annular side face of the T-shaped rod 17, two ends of the second spring 18 are fixedly mounted on the T-shaped rod 17 and the protective shell 14 respectively, two rectangular through grooves are symmetrically formed in two ends of the protective shell 14, the limiting block 19 is clamped in the limiting grooves through the elastic force of the second spring 18, the protective shell 14 is connected with the transparent plate 13, and the protective shell 14 can conveniently penetrate through the first hose; the top end of the transparent plate 13 is provided with a limiting groove, one end of the limiting block 19 extends into the limiting groove, and the limiting block 19 is conveniently clamped in the limiting groove by the design; one end of the standard flowmeter 2 is connected with a water pump through a first hose, one end of the water pump is connected with a water tank through a second hose, a third hose is installed at one end of the flowmeter to be detected 3, a support ring is installed at one end of the bottom plate 1, and the third hose is installed inside the support ring, so that the flowmeter to be detected 3 can be detected conveniently; the mounting mechanism is provided with two sets, two sets the mounting mechanism structure is the same, and two sets of the mounting mechanism symmetry is installed on bottom plate 1, and this design has improved the stability of flowmeter 3 that awaits measuring.
The utility model discloses when using, two-way screw rod 5 rotates and drives two 6 relative movements of nut, and nut 6 removes and drives clamp plate 9 and remove, and clamp plate 9 removes and the 3 laminating of flowmeter that awaits measuring, and flowmeter that awaits measuring 3 extrudees clamp plate 9 for spring 8 produces elasticity, and spring 8's elasticity makes clamp plate 9 carry out the centre gripping fixedly to flowmeter that awaits measuring 3.
The water pump adopts a JTE-G type water pump supplied by Grou machine electricity and a related matched power supply and circuit thereof.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (6)
1. A detection device for a turbine flowmeter is characterized in that: the device comprises a bottom plate (1), a standard flowmeter (2), a flowmeter to be measured (3), an installation mechanism and a protection mechanism, wherein the standard flowmeter (2) is fixed at one end of the bottom plate (1), and one end of the standard flowmeter (2) is connected with the flowmeter to be measured (3) through a connecting pipe;
the mounting mechanism comprises a supporting plate (4), a bidirectional screw (5), nuts (6), an arc-shaped plate (7), a first spring (8) and a pressing plate (9), the supporting plate (4) is fixedly mounted at the top end of the bottom plate (1), a rectangular groove is formed in one end of the supporting plate (4), the bidirectional screw (5) is mounted in the rectangular groove, one end of the bidirectional screw (5) extends to the outer side of the supporting plate (4), the two nuts (6) are symmetrically mounted on the annular side surface of the bidirectional screw (5), the arc-shaped plate (7) is fixedly mounted on the annular side surface of the nut (6), the first spring (8) is fixedly mounted at one end of the arc-shaped plate (7), and one end of the first spring (8) is fixedly mounted on the;
protection mechanism includes transparent plate (13), protective housing (14), slider (15) and spout (16), spout (16) are seted up to bottom plate (1) one end, spout (16) internally mounted slider (15), slider (15) one end fixed mounting protective housing (14), protective housing (14) one end is laminated with bottom plate (1) mutually, protective housing (14) cover is in the standard flowmeter (2) outside, hinge installation is passed through to transparent plate (13) one end on bottom plate (1), transparent plate (13) one end is laminated with protective housing (14) inner wall mutually.
2. The detecting device for the turbine flowmeter as set forth in claim 1, wherein: the bearing (10) is installed on the annular side face of the bidirectional screw rod (5), the outer side of the bearing (10) is fixedly installed inside the supporting plate (4), the elastic pressing piece (12) is fixedly installed at one end of the supporting plate (4) through a screw, the magnetic block (11) is fixedly installed at one end of the elastic pressing piece (12), and one end of the magnetic block (11) is attached to the bidirectional screw rod (5).
3. The detecting device for the turbine flowmeter as set forth in claim 1, wherein: the groove is seted up on the inside top of protective housing (14), T type pole (17) is installed on protective housing (14) top, and inside T type pole (17) one end extended to the groove, T type pole (17) one end fixed mounting stopper (19), and stopper (19) one end extended to the groove, install spring two (18) on T type pole (17) annular side, and spring two (18) both ends respectively fixed mounting on T type pole (17) and on protective housing (14), two rectangle through grooves are seted up to protective housing (14) both ends symmetry.
4. The detecting device for the turbine flowmeter as set forth in claim 1, wherein: the top end of the transparent plate (13) is provided with a limiting groove, and one end of the limiting block (19) extends into the limiting groove.
5. The detecting device for the turbine flowmeter as set forth in claim 1, wherein: one end of the standard flowmeter (2) is connected with the water pump through a first hose, one end of the water pump is connected with the water tank through a second hose, a third hose is installed at one end of the flowmeter (3) to be measured, a support ring is installed at one end of the bottom plate (1), and the third hose is installed inside the support ring.
6. The detecting device for the turbine flowmeter as set forth in claim 1, wherein: the installation mechanism is equipped with two sets ofly, two sets of installation mechanism structure is the same, and two sets of installation mechanism symmetry is installed on bottom plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920865793.1U CN210400554U (en) | 2019-06-10 | 2019-06-10 | Detection device for turbine flowmeter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920865793.1U CN210400554U (en) | 2019-06-10 | 2019-06-10 | Detection device for turbine flowmeter |
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| Publication Number | Publication Date |
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| CN210400554U true CN210400554U (en) | 2020-04-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920865793.1U Active CN210400554U (en) | 2019-06-10 | 2019-06-10 | Detection device for turbine flowmeter |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113588046A (en) * | 2021-07-21 | 2021-11-02 | 杨柳青 | Multi-fluid circulation detection table for processing flow instrument |
| CN113984151A (en) * | 2020-07-10 | 2022-01-28 | 中国石油天然气股份有限公司 | Flowmeter detection device |
| CN114838790A (en) * | 2022-04-29 | 2022-08-02 | 安徽省锐凌计量器制造有限公司 | Turbine flowmeter flow compensation parameter testing system |
-
2019
- 2019-06-10 CN CN201920865793.1U patent/CN210400554U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113984151A (en) * | 2020-07-10 | 2022-01-28 | 中国石油天然气股份有限公司 | Flowmeter detection device |
| CN113984151B (en) * | 2020-07-10 | 2024-05-31 | 中国石油天然气股份有限公司 | Flowmeter detection device |
| CN113588046A (en) * | 2021-07-21 | 2021-11-02 | 杨柳青 | Multi-fluid circulation detection table for processing flow instrument |
| CN114838790A (en) * | 2022-04-29 | 2022-08-02 | 安徽省锐凌计量器制造有限公司 | Turbine flowmeter flow compensation parameter testing system |
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