CN210664638U

CN210664638U - Flowmeter for industrial automatic control instrument system

Info

Publication number: CN210664638U
Application number: CN201922190884.2U
Authority: CN
Inventors: 黄劲风
Original assignee: Nanjing Dongyuan Science & Tec
Current assignee: Nanjing Dongyuan Science & Tec
Priority date: 2019-12-10
Filing date: 2019-12-10
Publication date: 2020-06-02
Anticipated expiration: 2029-12-10

Abstract

The utility model discloses a flowmeter for industry automatic control instrument system, including connecting the casing, mounting flange is all installed to connecting the both sides of casing, mounting flange's the surface mounting of one side has the sealing washer, connecting the inboard of casing and being provided with and placing the storehouse, connecting the inboard intermediate position of casing and being provided with rivers passageway, one of them mounting flange's lower extreme is provided with the filler, connecting the inboard border position of casing and being provided with the filler pipe groove, the electronic component box is installed to connecting the upper end of casing, the display list is installed to one side of electronic component box, connecting tube is installed to the lower extreme of electronic component box, fixed knob is installed to connecting tube's lower extreme. The utility model discloses make the device possess the function of being convenient for the installation and separate the erosion of adverse circumstances.

Description

Flowmeter for industrial automatic control instrument system

Technical Field

The utility model relates to a flowmeter technical field specifically is a flowmeter for industry automatic control instrument system.

Background

With the rapid development of socioeconomic, metering is the eye of industrial production. The flow measurement is one of the components of the measurement science and technology, has close relation with national economy, national defense construction and scientific research, has important functions on ensuring the product quality, improving the production efficiency and promoting the development of the science and technology after the work is done, and particularly has more obvious position and function in the national economy in the current times that the energy crisis and the industrial production automation degree are higher and higher.

However, the existing flowmeter has a single structure, functions enough to meet working requirements, short service life, easy influence of environmental factors and troublesome installation; thus, the present need is not met, for which we propose a flow meter for an industrial automation instrumentation system.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a flowmeter for industry automatic control instrument system to the flowmeter structure singleness that proposes in solving above-mentioned background art, the function is enough to satisfy the work needs, and device life is short-lived, receives environmental factor's influence easily, and installs trouble scheduling problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a flowmeter for industry automatic control instrument system, includes connecting the casing, mounting flange is all installed to connecting the both sides of casing, mounting flange's the surface mounting of one side has the sealing washer, connecting the inboard of casing is provided with places the storehouse, the inboard intermediate position of connecting the casing is provided with the rivers passageway, one of them mounting flange's lower extreme is provided with the filler, the inboard border position of connecting the casing is provided with the filler pipe groove, the electronic component box is installed to the upper end of connecting the casing, the display list is installed to one side of electronic component box, the connecting tube is installed to the lower extreme of electronic component box, fixed knob is installed to the lower extreme of connecting tube, detection mechanism is installed to the inner wall of the lower extreme of connecting tube, detector is installed to detection mechanism's lower terminal surface.

Preferably, one side of the detection mechanism is completely attached to the inner wall of the connecting pipeline, the detection mechanism is fixed to the connecting pipeline through threads, and the detection probe is electrically connected with the electronic component box.

Preferably, one side of the fixed knob is completely attached to one side of the inner wall of the placing bin, and the fixed knob is fixed to the placing bin through the threaded clamping groove.

Preferably, the filling pipe groove is located on the periphery of the inner side of the connecting shell and distributed at the solid position of the inner side of the connecting shell, and the filling pipe groove is a cylindrical slotted hole.

Preferably, both ends of the water flow channel are provided with flange connection ports, and the electronic component box is connected with the connection shell through a fixing knob.

Preferably, the connecting pipeline and the fixing knob are limited through a clamping groove, and a protruding edge is arranged on the lower end face of the connecting pipeline.

Preferably, the connecting shell and the fixed flange are fixed through threads, and the fixed flange and the flange connecting port are sealed through a sealing gasket.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model selects the filling material according to the service environment of the device, and injects the filling material into the filling pipe groove through the filling port, and then two fixing flanges correspond to the two sides of the connecting shell and are fixed at the inner sides of the flange connecting ports, so that the application range of the device can be improved, most of external injuries can be isolated from corroding internal mechanisms, and the service life of the device is prolonged;

2. the utility model discloses a be connected the inside circuit of detection mechanism with the electronic component box, it is fixed with the lower extreme that detection mechanism passes through screw thread mode and connecting tube again, aim at the inboard of placing the storehouse with fixed knob again, inside the screw in, accomplish the installation, through this mechanism, can reduce operating personnel's installation time to it is more convenient to make the later stage overhaul.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

fig. 2 is a schematic structural view of the fixing knob of the present invention;

FIG. 3 is a schematic view of the internal structure of the connecting shell according to the present invention;

fig. 4 is a schematic view of a partial structure of the detecting mechanism of the present invention.

In the figure: 1. connecting the shell; 2. a fixed flange; 3. a seal ring; 4. displaying the table; 5. an electronic component box; 6. connecting a pipeline; 7. fixing the knob; 8. a detection mechanism; 9. detecting a probe; 10. placing a bin; 11. filling the pipe groove; 12. a flange connection port; 13. a water flow channel; 14. and a filling port.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 4, the present invention provides an embodiment: a flowmeter for an industrial automatic control instrument system comprises a connecting shell 1, fixing flanges 2 are arranged on two sides of the connecting shell 1, a sealing ring 3 is arranged on the outer surface of one side of each fixing flange 2, a placing bin 10 is arranged on the inner side of the connecting shell 1, a water flow channel 13 is arranged in the middle of the inner side of the connecting shell 1, a filling port 14 is arranged at the lower end of one fixing flange 2, a filling pipe groove 11 is arranged at the edge position of the inner side of the connecting shell 1, an electronic element box 5 is arranged at the upper end of the connecting shell 1, a display meter 4 is arranged on one side of the electronic element box 5, a connecting pipeline 6 is arranged at the lower end of the electronic element box 5, a fixing knob 7 is arranged at the lower end of the connecting pipeline 6, the effect of convenient connection and later-stage disassembly is realized through the effect of the fixing knob 7, through the cooperation of detection mechanism 8 and connecting tube 6, make measuring probe 9 can realize the function of being convenient for to install, measuring probe 9 is installed to the lower terminal surface of detection mechanism 8.

Further, one side of the detection mechanism 8 is completely attached to the inner wall of the connecting pipeline 6, the detection mechanism 8 is fixed to the connecting pipeline 6 through threads, and the detection probe 9 is electrically connected with the electronic component box 5.

Through adopting above-mentioned technical scheme, through the cooperation of detection mechanism 8 with connecting tube 6, make test probe 9 can realize the function convenient to install.

Further, one side of the fixed knob 7 is completely attached to one side of the inner wall of the placing bin 10, and the fixed knob 7 is fixed with the placing bin 10 through the threaded clamping groove.

Through adopting above-mentioned technical scheme, through the effect of fixed knob 7, can realize the effect of conveniently connecting, the later stage dismouting of being convenient for.

Further, the filling pipe slot 11 is located on the inner side of the connecting shell 1 at a periphery and is distributed at the inner side solid position of the connecting shell 1, and the filling pipe slot 11 is a cylindrical slotted hole.

Through adopting above-mentioned technical scheme, through the effect of filling tube seat 11, can pour multiple filling liquid and prevent outside erosion inner structure.

Further, both ends of the water flow channel 13 are provided with flange connection ports 12, and the electronic component box 5 is connected with the connection housing 1 through the fixing knobs 7.

Through adopting above-mentioned technical scheme, through the cooperation of electronic component box 5 with fixed knob 7, can guarantee the function of the quick installation of device to and the effect of being convenient for operate.

Furthermore, the connecting pipeline 6 and the fixing knob 7 are limited through a clamping groove, and the lower end face of the connecting pipeline 6 is provided with an extending edge.

Through adopting above-mentioned technical scheme, through connecting tube 6 and fixed knob 7's cooperation, can make convenient dismantlement of electronic component box 5 and take out fast.

Further, the connection housing 1 and the fixed flange 2 are fixed by a screw thread, and the fixed flange 2 and the flange connection port 12 are sealed by a gasket.

Through adopting above-mentioned technical scheme, through the cooperation of connecting casing 1 and mounting flange 2, can realize the convenient effect of realizing fixed pipeline of device.

The working principle is as follows: when in use, the working state of the internal structure of the device is checked, the device is placed in a working area, firstly, filling materials are selected according to the use environment of the device, after filling material is injected into the filling pipe groove 11 through the filling port 14, two fixing flanges 2 are fixed to the inner sides of the flange connecting ports 12 in such a manner as to correspond to both sides of the connecting shell 1, by the design, the application range of the device can be improved, the device can isolate most of external damage from corroding internal mechanisms, the service life of the device is prolonged, then the circuit in the detection mechanism 8 is connected with the electronic component box 5, the detection mechanism 8 is fixed with the lower end of the connecting pipeline 6 in a thread mode, the fixing knob 7 is aligned with the inner side of the placing bin 10 and is screwed into the interior to finish the installation, through this mechanism, can reduce operating personnel's installation time to it is more convenient to make later stage overhaul.

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.

Claims

1. A flowmeter for industrial automatic control instrumentation systems, comprising a connection housing (1), characterized in that: the connecting device is characterized in that fixing flanges (2) are mounted on two sides of the connecting shell (1), a sealing ring (3) is mounted on the outer surface of one side of each fixing flange (2), a placing bin (10) is arranged on the inner side of the connecting shell (1), a water flow channel (13) is arranged in the middle of the inner side of the connecting shell (1), a filling port (14) is arranged at the lower end of one fixing flange (2), a filling pipe groove (11) is arranged at the edge position of the inner side of the connecting shell (1), an electronic element box (5) is mounted at the upper end of the connecting shell (1), a display meter (4) is mounted on one side of the electronic element box (5), a connecting pipeline (6) is mounted at the lower end of the electronic element box (5), a fixing knob (7) is mounted at the lower end of the connecting pipeline (6), and a detection mechanism (8) is mounted, and a detection probe (9) is arranged on the lower end surface of the detection mechanism (8).

2. The flowmeter for industrial automation control instrumentation system of claim 1, wherein: one side of detection mechanism (8) and the inner wall of connecting tube (6) laminate completely, detection mechanism (8) and connecting tube (6) pass through the thread tightening, test probe (9) and electronic component box (5) electric connection.

3. The flowmeter for industrial automation control instrumentation system of claim 1, wherein: one side of the fixed knob (7) is completely attached to one side of the inner wall of the placing bin (10), and the fixed knob (7) is fixed with the placing bin (10) through the threaded clamping groove.

4. The flowmeter for industrial automation control instrumentation system of claim 1, wherein: the filling pipe groove (11) is located on the periphery of the inner side of the connecting shell (1) and distributed at the solid position of the inner side of the connecting shell (1), and the filling pipe groove (11) is a cylindrical slotted hole.

5. The flowmeter for industrial automation control instrumentation system of claim 1, wherein: both ends of the water flow channel (13) are provided with flange connection ports (12), and the electronic element box (5) is connected with the connecting shell (1) through a fixing knob (7).

6. The flowmeter for industrial automation control instrumentation system of claim 1, wherein: the connecting pipeline (6) and the fixing knob (7) are limited through a clamping groove, and a stretching edge is arranged on the lower end face of the connecting pipeline (6).

7. The flowmeter for industrial automation control instrumentation system of claim 1, wherein: the connecting shell (1) is fixed with the fixed flange (2) through threads, and the fixed flange (2) is sealed with the flange connecting port (12) through a sealing gasket.