CN216524161U - Industrial corrosion-resistant flowmeter - Google Patents
Industrial corrosion-resistant flowmeter Download PDFInfo
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- CN216524161U CN216524161U CN202122653187.3U CN202122653187U CN216524161U CN 216524161 U CN216524161 U CN 216524161U CN 202122653187 U CN202122653187 U CN 202122653187U CN 216524161 U CN216524161 U CN 216524161U
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Abstract
The utility model belongs to the technical field of flowmeters, and particularly relates to an industrial corrosion-resistant flowmeter which comprises a flowmeter main shell, wherein two ends of the flowmeter main shell comprise flanges, a plurality of clamping grooves are uniformly formed in non-flange hole positions on one side of each flange, a connecting plate is embedded in each clamping groove, a screw rod is vertically and slidably arranged in a penetrating manner, an extrusion plate is vertically and slidably arranged in a penetrating manner, and the connecting plate and the extrusion plate are parallel to each other; a meter case having the meter case on top of the meter main housing. The utility model enables the connecting plate and the extrusion plate to be close to each other and extruded by rotating the extrusion sleeve, thereby forming secondary extrusion sealing, improving the whole sealing performance and avoiding the outflow of the fluid to be measured; and the spring drives the side plate and the bolt to be inserted into the jacks of the two fixing plates and the fixing block, so that the limiting and fixing of the protective cover and the watch case are realized, and the protective cover can well protect a dial plate arranged on the watch case.
Description
Technical Field
The utility model relates to the technical field of flowmeters, in particular to an industrial corrosion-resistant flowmeter.
Background
A flowmeter is a measuring device that measures the flow of a fluid (such as a gas or a liquid) and is generally installed on a pipe through which the fluid to be measured flows.
After the flange connection of flange and pipeline is passed through at present flowmeter both ends, because do not have the sealed device of secondary extrusion, sealed effect is relatively weak, lead to the fluid that awaits measuring to flow easily, it has corrosivity to have when the fluid that awaits measuring, make external object be corroded easily, and, be connected with the visor on the watchcase of traditional flowmeter, traditional visor is directly to be covered on the watchcase, do not have a stop device to the visor, it is easy not to have to lift to lead to the visor to receive external force or self gravity to influence, thereby can't protect the watchcase, consequently, need research and development an industry corrosion-resistant flowmeter.
SUMMERY OF THE UTILITY MODEL
This section is for the purpose of summarizing some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the utility model.
The present invention has been made in view of the problems occurring in the prior art.
Therefore, the utility model aims to provide an industrial corrosion-resistant flowmeter, wherein the connecting plate and the extrusion plate are close to each other and extruded by rotating the extrusion sleeve, so that secondary extrusion sealing is formed, the integral sealing performance is improved, and the outflow of a fluid to be measured is avoided; and the spring drives the side plate and the bolt to be inserted into the jacks of the two fixed plates and the fixed block, so that the limit fixation of the protective cover and the watch case is realized, and the protective cover can well protect a dial plate arranged on the watch case.
To solve the above technical problem, according to an aspect of the present invention, the present invention provides the following technical solutions:
an industrial corrosion resistant flow meter, comprising:
the flowmeter comprises a flowmeter main shell, wherein two ends of the flowmeter main shell comprise flanges, a plurality of clamping grooves are uniformly formed in positions of non-flange holes on one side of each flange, a connecting plate is embedded in each clamping groove, the connecting plate vertically penetrates through a screw rod in a sliding mode, the screw rod vertically penetrates through an extrusion plate in a sliding mode, the connecting plate and the extrusion plate are parallel to each other, and extrusion sleeves are arranged at two ends of the screw rod in a penetrating and screwed mode;
the top of the main casing of the flowmeter is provided with the meter shell, the bottom of a dial plate arranged on the meter shell is symmetrically provided with fixed plates, two fixed plates are provided with bolts in a sliding and penetrating manner, the right end of each bolt is provided with a side plate, and springs are symmetrically arranged between the side plate and the right fixed plate;
the protective cover is connected to the top of the dial plate mounted on the watch case in a rotating mode through a hinge, the protective cover is provided with a fixed block, when the protective cover covers the watch case, the fixed block is located between the two fixed plates, and the side wall of the fixed block is provided with a jack through which the bolt penetrates.
As a preferable aspect of the industrial corrosion-resistant flowmeter of the present invention, wherein: the connecting plate with the draw-in groove junction is "T" shape just the connecting plate rocks a centimetre from top to bottom in the draw-in groove.
As a preferable aspect of the industrial corrosion-resistant flowmeter of the present invention, wherein: and one side of the extrusion plate, which is close to the connecting plate, is provided with an anti-skid pad.
As a preferable aspect of the industrial corrosion-resistant flowmeter of the present invention, wherein: the side plate right side wall is provided with a pull ring, the pull ring is in a semicircular ring shape, and the pull ring is provided with an anti-skidding sleeve.
As a preferable aspect of the industrial corrosion-resistant flowmeter of the present invention, wherein: the outer surface coating of flowmeter main casing body, watchcase and visor has the outer anticorrosive coating of one deck, the internal surface of flowmeter main casing body is equipped with the anticorrosive coating in one deck.
Compared with the prior art, the utility model has the beneficial effects that:
1. after two ends of the flowmeter are connected through the flanges and the flanges of the pipeline through bolts, the two flanges are clamped between the connecting plate and the extrusion plate, and the connecting plate and the extrusion plate are close to each other and extruded by rotating the extrusion sleeve, so that secondary extrusion sealing is formed, the integral sealing performance is improved, and the outflow of a fluid to be measured is avoided;
2. and the user pulls the side plate and the bolt through the pull ring, the extension spring pulls out the left end of the bolt from the fixing plates, the fixing blocks are located between the two fixing plates after the protective covers are covered, the pull ring is loosened, the spring drives the side plate and the bolt to be inserted into the jacks of the two fixing plates and the fixing blocks, namely, the protective covers and the watch case are limited and fixed, and therefore the protective covers can well protect the watch dial mounted on the watch case.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive exercise. Wherein:
FIG. 1 is a schematic view of the internal structure of the present invention;
FIG. 2 is a schematic perspective view of a connecting plate and an extrusion plate according to the present invention;
FIG. 3 is a schematic perspective view of a flange according to the present invention;
FIG. 4 is a schematic view of the structure of area A in FIG. 1 according to the present invention;
FIG. 5 is a side view of the fixing plate according to the present invention;
FIG. 6 is a schematic side view of the fixing block of the present invention;
in the figure: the flowmeter comprises a flowmeter main shell 100, a flange 110, a clamping groove 120, a connecting plate 130, a screw 140, a pressing plate 150, a pressing sleeve 160, a non-slip pad 170, a watch shell 200, a fixing plate 210, a bolt 220, a side plate 230, a spring 240, a pull ring 250, a non-slip sleeve 260, a protective cover 300, a fixing block 310 and a jack 320.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described herein, and it will be apparent to those of ordinary skill in the art that the present invention may be practiced without departing from the spirit and scope of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Next, the present invention will be described in detail with reference to the drawings, wherein for convenience of illustration, the cross-sectional view of the device structure is not enlarged partially according to the general scale, and the drawings are only examples, which should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
Fig. 1 to 6 are schematic structural views illustrating an embodiment of an industrial corrosion-resistant flowmeter according to the present invention, and referring to fig. 1 to 6, the industrial corrosion-resistant flowmeter according to the present embodiment includes:
the flowmeter comprises a flowmeter main shell 100, wherein two ends of the flowmeter main shell 100 comprise flanges 110, a plurality of clamping grooves 120 are uniformly arranged at non-flange hole positions on one side of the flange 110, a connecting plate 130 is embedded in each clamping groove 120,
the connecting plate 130 is vertically slidably provided with a screw 140, the screw 140 is vertically slidably provided with an extrusion plate 150, the connecting plate 130 and the extrusion plate 150 are parallel to each other, two ends of the screw 140 are threadedly provided with extrusion sleeves 160, the joint of the connecting plate 130 and the clamping groove 120 is T-shaped, the connecting plate 130 vertically shakes for one centimeter in the clamping groove 120, so that the connecting plate 130 can shake, the flange of the pipeline can conveniently enter between the extrusion plate 150 and the connecting plate 130, the extrusion plate 150 is provided with an anti-skid pad 170 on one side close to the connecting plate 130, and the stability of the connecting plate 130 in extruding the flange of the pipeline is improved,
the meter comprises a meter case 200, the meter case 200 is arranged on the top of a main casing 100 of the flowmeter, fixing plates 210 are symmetrically arranged at the bottom of a dial plate arranged on the meter case 200, a bolt 220 is arranged in a sliding and penetrating manner on the two fixing plates 210, a side plate 230 is arranged at the right end of the bolt 220, springs 240 are symmetrically arranged between the side plate 230 and the right fixing plate 210, a pull ring 250 is arranged on the right side wall of the side plate 230, the pull ring 250 is in a semi-circular ring shape, an anti-skid sleeve 260 is arranged on the pull ring 250, and the pulling is convenient,
In a specific using process, when the utility model is required to be used, after two ends of the flowmeter are connected with flanges of a pipeline through the flanges 110 by bolts, the two flanges are clamped between the connecting plate 130 and the extrusion plate 150, and the connecting plate 130 and the extrusion plate 150 are closed and extruded by rotating the extrusion sleeve 160, so that secondary extrusion sealing is formed, the integral sealing performance is improved, and the fluid to be measured is prevented from flowing out; and the user pulls the side plate 230 and the bolt 220 through the pull ring 250, stretches the spring 240, and pulls out the left end of the bolt 220 from the fixing plate 210, and then covers the protective cover 300, and then the fixing block 310 is positioned between the two fixing plates 210, and loosens the pull ring 250, and the spring 240 drives the side plate 230 and the bolt 220 to be inserted into the jacks 320 of the two fixing plates 210 and the fixing block 310, so that the limiting and fixing of the protective cover 300 and the watch case 200 are realized, and the protective cover 300 can better protect the dial plate installed on the watch case 200.
While the utility model has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the various features of the disclosed embodiments of the utility model may be used in any combination, provided that no structural conflict exists, and the combinations are not exhaustively described in this specification merely for the sake of brevity and resource conservation. Therefore, it is intended that the utility model not be limited to the particular embodiments disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (5)
1. An industrial corrosion resistant flowmeter, comprising:
the flowmeter comprises a flowmeter main shell (100), wherein two ends of the flowmeter main shell (100) comprise arranged flanges (110), a plurality of clamping grooves (120) are uniformly formed in the positions of non-flange holes on one side of the flanges (110), a connecting plate (130) is embedded in each clamping groove (120), a screw rod (140) is vertically slidably arranged in the connecting plate (130) in a penetrating manner, an extrusion plate (150) is vertically slidably arranged in the screw rod (140) in a penetrating manner, the connecting plate (130) and the extrusion plate (150) are parallel to each other, and extrusion sleeves (160) are arranged at two ends of the screw rod (140) in a penetrating and screwed manner;
the meter comprises a meter shell (200), the meter shell (200) is arranged at the top of a main shell (100) of the flowmeter, fixing plates (210) are symmetrically arranged at the bottom of a dial plate arranged on the meter shell (200), a bolt (220) penetrates through the two fixing plates (210) in a sliding mode, a side plate (230) is arranged at the right end of the bolt (220), and springs (240) are symmetrically arranged between the side plate (230) and the right fixing plate (210);
the protective cover (300) is connected to the top of a dial plate arranged on the watch case (200) in a rotating mode through a hinge, a fixing block (310) is arranged on the protective cover (300), when the protective cover (300) covers the watch case (200), the fixing block (310) is located between the two fixing plates (210), and a jack (320) for the bolt (220) to penetrate through is formed in the side wall of the fixing block (310).
2. An industrial corrosion resistant flowmeter as claimed in claim 1 wherein: the connecting part of the connecting plate (130) and the clamping groove (120) is T-shaped, and the connecting plate (130) vertically shakes for one centimeter in the clamping groove (120).
3. An industrial corrosion resistant flowmeter as claimed in claim 1 wherein: and a non-slip mat (170) is arranged on one side, close to the connecting plate (130), of the extrusion plate (150).
4. An industrial corrosion resistant flowmeter as claimed in claim 1 wherein: the side plate (230) right side wall is provided with a pull ring (250), the pull ring (250) is semicircular, and the pull ring (250) is provided with an anti-skidding sleeve (260).
5. An industrial corrosion resistant flowmeter as claimed in claim 1 wherein: the outer surfaces of the flowmeter main shell (100), the meter shell (200) and the protective cover (300) are coated with an outer anticorrosive layer, and the inner surface of the flowmeter main shell (100) is provided with an inner anticorrosive layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122653187.3U CN216524161U (en) | 2021-11-02 | 2021-11-02 | Industrial corrosion-resistant flowmeter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122653187.3U CN216524161U (en) | 2021-11-02 | 2021-11-02 | Industrial corrosion-resistant flowmeter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216524161U true CN216524161U (en) | 2022-05-13 |
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ID=81527105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122653187.3U Active CN216524161U (en) | 2021-11-02 | 2021-11-02 | Industrial corrosion-resistant flowmeter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216524161U (en) |
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2021
- 2021-11-02 CN CN202122653187.3U patent/CN216524161U/en active Active
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