TW202338247A - Pipe flow viewing device for easy installation through which the user can observe the rotation status of the blade so as to quickly check whether the liquid flow inside the pipe is normal - Google Patents

Abstract

Provided is a pipe flow viewing device for easy installation. The pipe flow viewing device includes a pipe with a hole and a flow viewing device. The flow viewing device includes a first fixing base, a flow viewing part and a second fixing base, wherein the first fixing base has a first protruding part, one end of the first protruding part is inserted into the hole of the pipe, and the hole is connected to the other end of the first protruding part by external entire welding. The flow viewing part includes a blade connected to one end of the first protruding part and configured to enter the pipe, and a transparent body disposed between the first fixing base and the second fixing base. Through the transparent body that has a transparent window, it is able to observe the rotation status of the blade, so that the user can quickly check whether the liquid flow inside the pipe is normal or not, which is convenient to effectively control and monitor the liquid flow.

Description

Pipe flow viewing device for easy installation

The present invention provides a pipeline flow viewing device, in particular, a pipeline flow viewing device that is easy to install.

Existing production pipelines are generally equipped with flowmeters for counting purposes. However, when the flowmeter fails and abnormal liquid flow inside the pipeline occurs, it cannot be checked in time. Therefore, it is convenient to install a flow-viewing device on the pipeline. By checking whether the flow in the pipe is abnormal, the problem can be solved immediately. However, it is very troublesome to install a flow-visual device on the pipeline of the existing production system, so it is necessary to improve it.

The main purpose of the present invention is to overcome the troublesome problem of installing a flow-viewing device on the pipeline of the existing production system, and to provide a pipeline flow-viewing device that is easy to install, so that users can easily and quickly check whether the liquid flow is normal based on needs. , and the convenience of effective control and monitoring of liquid flow.

In order to achieve the above-mentioned object of the invention, the technical means used in the present invention is to provide a pipeline flow-viewing device that is easy to install, and is used to facilitate the installation of pipelines to observe whether the liquid flows normally. The pipeline flow-viewing device The flow device includes a pipeline, which is provided with a hole; and a flow-viewing device, which includes a first fixed seat, a flow-viewing part, and a second fixing device that is combined and fixed with the first fixed seat. seat, wherein the first fixed seat has a first protrusion, one end of the first protrusion is inserted into the hole of the pipeline, and the hole is connected to the other end of the first protrusion by external welding, The flow-viewing part includes a blade connected to one end of the first protrusion and entering the pipeline, and a transparent body disposed between the first fixed seat and the second fixed seat, whereby the transparent body has Transparent window to observe the rotation status of the blade.

Furthermore, the first fixed base also includes a first locking portion extending from one end of the first protruding portion. The first protruding portion includes a bearing portion for the transparent body to be inserted, and the bearing portion has a The bearing part communicates with and penetrates the first opening of the first locking part; wherein, the second fixing seat includes a second protrusion inserted from the bearing part, and a second protrusion extending from one end of the second protrusion. The second locking part is combined and fixed with the first locking part, and the second protruding part has a second opening corresponding to the first opening and penetrating the second locking part.

Furthermore, the flow-viewing part also includes a blade fixing part connected to the first protruding part and toward the outside of one end relative to the bearing part for the blade to be arranged, and a connection component for the blade to form an axial connection and a rotational state, and two gaskets respectively provided on both sides of the transparent body.

Furthermore, the blade fixing part includes a bracket connected to the first protrusion and toward the outside of one end relative to the bearing part, and a frame connected to the bracket and corresponding to the first opening, wherein the bracket is provided with a The frame includes two side plates located on both inner sides of the groove of the bracket, two connecting plates respectively connecting the two side plates and corresponding to both sides of the first opening, and a connecting plate formed by the two side plates. The accommodation space defined by the side panel and the two connecting panels.

Furthermore, the two connecting plates are respectively provided with a protruding body at one end corresponding to the first opening, and one of the protruding bodies close to the first opening is provided with a through hole, and toward the other end of the protruding body relative to one of the first openings, a protruding body is provided. The protruding body is provided with an internal screw hole, and the two connecting plates form a notch with the groove of the bracket toward one end of the two protruding bodies, and the direction of the notch and one end of the two side plates is in contact with the blade. Alignment, and the direction of the other end of the two side plates makes the blade convex; wherein, the blade is arranged in the accommodation space of the frame, the blade is provided with a through hole, and the through hole is connected with one of the protruding bodies. The through hole corresponds to the inner threaded hole of the other protruding body; wherein, the connecting component includes a protruding rod and two nuts, and the protruding rod passes through the through hole of one of the protruding bodies and the blade. The through hole and the inner threaded hole of the other protruding body are respectively provided with an external thread at both ends of the protruding rod. The two external threads are threaded correspondingly to the internal threaded hole and the two nuts, one of which is the nut. The other nut is against the inside of the other protruding body, and the other nut is against the outside of one of the protruding bodies.

Furthermore, the first locking part is provided with a plurality of first fixing holes; wherein the second locking part is provided with a plurality of second fixing holes, and a plurality of fixing pieces are respectively passed through the second locking part. A plurality of nuts are screw-locked behind the second fixing holes and the first fixing holes of the first locking part.

Furthermore, the first fixing holes are screw holes, the second fixing holes are holes, and the fixing members are screws.

Furthermore, the two gaskets are rubber gaskets.

Through the foregoing disclosure, the present invention has the following characteristics compared with the existing ones:

The pipeline flow-viewing device of the present invention can facilitate the installation of pipelines to observe whether the liquid flows normally. One end of the first protrusion of the flow-viewing device is inserted into the hole of the pipeline, and the hole is completely welded with the outside. The transparent body between the first fixed base and the second fixed base has a transparent window to observe the rotation state of the blade, so that the user can quickly inspect the pipeline Whether the internal liquid flow is normal and the liquid flow can be effectively controlled and monitored conveniently.

The technical content, features and effects of the present invention will be clearly presented in the following detailed description of the preferred embodiment with reference to the drawings.

Please refer to Figures 1 and 2 together with Figures 3 to 5. The present invention is a pipeline flow-viewing device that is easy to install. The pipeline flow-seeing device includes a pipeline 5 and a flow-seeing device 1 , the pipeline 5 is provided with a hole 51, and the flow-viewing device 1 includes a first fixing base 2, a flow-viewing portion 3, and a second fixing base 4 that is combined and fixed with the first fixing base 2. Among them, the first fixed base 2 has a first protrusion 21, one end of the first protrusion 21 is inserted into the hole 51 of the pipeline 5, and the hole 51 is connected to the first protrusion 21 by an external welding method. The other end of the convex portion 21. The flow-viewing part 3 includes a blade 32 connected to one end of the first protrusion 21 and entering the pipe 5 , and a transparent body 34 disposed between the first fixing base 2 and the second fixing base 4 , with the transparent body 34 having a transparent window to observe the rotation state of the blade 32, it is convenient for the user to quickly check whether the liquid 50 inside the pipeline 5 flows normally.

In this embodiment, the first fixing base 2 further includes a first locking portion 22 extending from one end of the first protrusion 21 . The first protrusion 21 includes a bearing portion 211 for the transparent body 34 to be inserted into. The bearing portion 211 has a first opening 212 communicating with the bearing portion 211 and penetrating the first locking portion 22 . A locking part 22 is provided with a plurality of first fixing holes 221, and the first fixing holes 221 are screw holes.

In this embodiment, the flow-viewing part 3 further includes a blade fixing part 31 connected to the first protrusion 21 and toward the outside of one end relative to the bearing part 211 and for the blade 32 to be arranged, and a blade 32 to be formed. The connecting component 33 is in an axial and rotating state, and two gaskets 35 are respectively provided on both sides of the transparent body 34. The blade fixing part 31 includes a bracket 311 connected to the first protrusion 21 and facing outward from one end relative to the bearing part 211 , and a frame 312 connected to the bracket 311 and corresponding to the first opening 212 . The bracket 311 is provided with a groove 3111. The frame 312 includes two side plates 3121 located on both inner sides of the groove 3111 of the bracket 311, two connecting plates 3122 respectively connecting the two side plates 3121 and corresponding to both sides of the first opening 212, and An accommodation space 3123 defined by the two side plates 3121 and the two connecting plates 3122. One end of the two connecting plates 3122 corresponding to the first opening 212 is respectively provided with a protruding body 3124. One of the protruding bodies 3124 close to the first opening 212 is provided with a through hole 3125, and one of the protruding bodies 3124 is provided with a through hole 3125. The other protruding body 3124 of the body 3124 is provided with an internal threaded hole 3126. The two connecting plates 3122 form a gap 3127 toward one end relative to the two protruding bodies 3124 and the groove 3111 of the bracket 311. The direction of the notch 3127 and one end of the two-sided plate 3121 is aligned with the blade 32, and the direction of the other end of the two-sided plate 3121 makes the blade 32 convex, so that the liquid 50 inside the pipeline 5 only protrudes from the blade 32. The blade 32 at the other end of the two side plates 3121 rotates. The blade 32 is arranged in the accommodating space 3123 of the frame 312. The blade 32 is provided with a through hole 321. The through hole 321 is connected with the through hole 3125 of one of the protruding bodies 3124 and with the other of the protruding bodies 3124. The internal threaded holes 3126 are formed correspondingly. The connection component 33 extends through the frame 312 and the blade 32 so that the blade 32 is in a rotating state. The connection component 33 includes a protruding rod 331 and two nuts 332. An external thread 333 is provided at both ends of the protruding rod 331. The two external threads 333 correspond to the internal threaded hole 3126 and the two nuts 332. Therefore, when the external thread 333 at one end of the protruding rod 331 passes through the through hole 3125 of one of the protruding bodies 3124 and the blade 32 When the through hole 321 and the inner threaded hole 3126 of the other protruding body 3124 are connected, the external thread 333 at one end of the protruding rod 331 is first screwed with one of the nuts 332 to abut the other protruding body. 3124 inside, then, the external thread 333 at one end of the protruding rod 331 is screwed and fixed with the internal thread hole 3126 of the other protruding body 3124, and the external thread 333 at the other end of the protruding rod 331 extends out of it. The outside of the through hole 3125 of one of the protruding bodies 3124 is screwed with the other nut 332 to abut the outside of one of the protruding bodies 3124. When the liquid 50 flows into the water inlet end 52, it passes through the blade fixing part 31 The other end of the two side plates 3121 causes the blade 32 to rotate. The two gaskets 35 are respectively located on both sides of the transparent body 34 and placed in the carrying portion 211 . The two gaskets 35 are used to block liquid leakage.

The second fixing base 4 includes a second protruding portion 41 inserted from the bearing portion 211 , and a second locking portion extending from one end of the second protruding portion 41 and combined with the first locking portion 22 . Department 42. The second protruding portion 41 has a second opening 411 corresponding to the first opening 212 and penetrating the second locking portion 42 . The second locking part 42 is provided with a plurality of second fixing holes 421, and the second fixing holes 421 are holes. Therefore, when the second protruding part 41 is inserted into the bearing part 211 of the first protruding part 21, The plurality of fixing members 43 respectively pass through the second fixing holes 421 of the second locking part 42 and the first fixing holes 221 of the first locking part 22 and screw a plurality of nuts 44 respectively. , let the second protrusion 41 be inserted into the bearing portion 211 of the first protrusion 21 and contact the two gaskets 35 on both sides of the transparent body 34, so that the second fixed base 4 and the first fixed base 2 to form a tight shape. To be more specific, the fixing members 43 are screws.

Please refer to Figure 1 and Figures 4 to 6. During implementation, the user can conveniently and quickly check whether the liquid flow is normal if necessary by inserting one end of the first protrusion 21 of the flow device 1. After the hole 51 of the pipeline 5 is completed, the hole 51 is connected to the other end of the first protrusion 21 by the entire external welding 6, wherein one end of the pipeline 5 is the inlet end 52 of the liquid 50, and The other end is the water outlet end 53 of the liquid 50. When the liquid 50 flows into the water inlet end 52, it passes through the other ends of the two side plates 3121 of the blade fixing part 31, causing the blade 32 to rotate. The liquid 50 flows out from the water outlet end 53, and the transparent body 34 of the blade fixing part 31 has a transparent window to observe the rotation or static state of the blade 32 (as shown in Figure 6), so that the user can easily judge whether the liquid 50 is flowing. The two gaskets 35 placed in the bearing part 211 and located on both sides of the transparent body 34 can make the transparent body 34 tightly nested in the bearing part 211 to prevent dripping when the liquid 50 flows through. In addition, the flow of the liquid 50 can be effectively controlled and monitored, making it easier to assemble with the pipeline 5. In addition to simplifying the steps, the cost can be significantly reduced and the assembly and disassembly efficiency can be improved.

However, the foregoing are only preferred embodiments of the present invention. Their purpose is to enable those skilled in the art to understand the contents of the present invention and implement them accordingly, and are not intended to limit the scope of the present invention. Therefore, all equivalent changes or modifications to the shape, structure and features described in the scope of the present invention shall be included in the patent scope of the present invention.

(this invention) 1: Visual streaming device 2: First fixed seat 21:The first convex part 211: Bearing part 212:First opening 22: First locking part 221: First fixing hole 3:Visual flow department 31:Blade fixing part 311: Bracket 3111: Groove 312:Frame 3121:Side panel 3122:Connection board 3123: Accommodation space 3124:Protruding body 3125:Perforation 3126: Internal thread hole 3127: Gap 32: blade 321:Through hole 33: Connect components 331:Protruding rod 332: Nut 333: External thread 34:Transparent body 35:Gasket 4:Second fixed seat 41:Second convex part 411:Second opening 42:Second locking part 421: Second fixing hole 43: Fixtures 44: Nut 5: Pipeline 50:Liquid 51:hole 52:Water inlet end 53:Water outlet 6:Welding

Figure 1: is a three-dimensional exploded and liquid schematic diagram of the pipeline flow device and pipeline assembly of the present invention. Figure 2: is a three-dimensional view of the pipeline flow device of the present invention. Figure 3: is an exploded perspective view of the first fixed seat and the flow section of the pipeline flow device in Figure 2. Figure 4: A three-dimensional exploded view of the pipeline flow device in Figure 2 from another angle. Figure 5: A cross-section of the pipeline flow device and liquid pipeline assembly in Figure 1 and a schematic diagram of the liquid. Figure 6: is a top view of the flow device of the pipeline in Figure 5.

1: Visual streaming device

2: First fixed seat

21:The first convex part

22: First locking part

3:Visual flow department

31:Blade fixing part

3121:Side panel

34:Transparent body

35:Gasket

4:Second fixed seat

42:Second locking part

43: Fixtures

44: Nut

5: Pipeline

50:Liquid

51:hole

52:Water inlet end

53:Water outlet

Claims (8)

A pipeline flow-viewing device that is easy to install. It is used to conveniently install pipelines to observe whether the liquid flows normally. The pipeline flow-viewing device includes A pipeline provided with a hole; and A flow-viewing device, the flow-viewing device includes a first fixing base, a flow-viewing part, and a second fixing base that is combined and fixed with the first fixing base, wherein the first fixing base has a first protrusion, the first convex portion One end is inserted into the hole of the pipeline, and the hole is connected to the other end of the first protruding part by external welding. The flow-seeing part includes an end connected to the first protruding part and enters the pipeline. The blade, and a transparent body disposed between the first fixed base and the second fixed base, have a transparent viewing window through which the rotating state of the blade can be observed. The easy-to-install pipeline flow-viewing device as claimed in claim 1, wherein the first fixing base further includes a first locking portion extending from one end of the first protrusion, and the first protrusion includes a A bearing portion for the transparent body to be inserted into, the bearing portion having a first opening communicating with the bearing portion and penetrating the first locking portion; wherein, the second fixing seat includes a third opening inserted from the bearing portion. Two protruding parts, and a second locking part extending from one end of the second protruding part and fixedly combined with the first locking part, the second protruding part has a second protruding part corresponding to the first opening and penetrating the second locking part. The second opening of the locking part. The easy-to-install pipeline flow-viewing device as claimed in claim 2, wherein the flow-viewing part further includes a blade connected to the first protrusion and facing outward relative to one end of the bearing part and for the blade to be arranged. part, a connecting component for the blade to be in an axial connection and rotational state, and two gaskets respectively provided on both sides of the transparent body. The easy-to-install pipeline flow-viewing device as claimed in claim 3, wherein the blade fixing part includes a bracket connected to the first protrusion and toward the outside of one end relative to the bearing part, and a bracket connected to the bracket. A frame corresponding to the first opening, wherein the bracket is provided with a groove, and the frame includes two side plates located on both inner sides of the groove of the bracket, and two side plates respectively connected to the two side plates and corresponding to the Connecting plates on both sides of the first opening, and an accommodation space defined by the two side plates and the two connecting plates. The easy-to-install pipeline flow-viewing device as claimed in claim 4, wherein the two connecting plates are respectively provided with a protruding body at one end corresponding to the first opening, and one of the protruding bodies is provided close to the first opening. A through hole is provided with an internal threaded hole toward the other protruding body relative to one of the protruding bodies, and the two connecting plates form a gap with the groove of the bracket toward one end relative to the two protruding bodies. The notch, the direction of the notch and one end of the two side plates are aligned with the blade, and the direction of the other end of the two side plates makes the blade protruding; wherein, the blade is arranged in the accommodation space of the frame, the The blade is provided with a through hole, which corresponds to the through hole of one of the protruding bodies and to the internal threaded hole of the other protruding body; wherein, the connecting component includes a protruding rod and two nuts. The rod passes through the through hole of one of the protruding bodies, the through hole of the blade, and the internal threaded hole of the other protruding body. An external thread is provided at both ends of the protruding rod, and the two external threads are connected to the internal thread. The inner threaded hole and the two nuts are threaded correspondingly, one of the nuts abuts the inner side of the other protruding body, and the other nut abuts the outer side of one of the protruding bodies. The pipeline flow-viewing device that is easy to install as described in claim 2, wherein the first locking part is provided with a plurality of first fixing holes; wherein the second locking part is provided with a plurality of second fixing holes, and A plurality of fixing pieces are passed through the second fixing holes of the second locking part and the first fixing holes of the first locking part respectively, and then a plurality of nuts are screwed respectively. The easy-to-install pipeline flow-viewing device as claimed in claim 6, wherein the first fixing holes are screw holes, the second fixing holes are holes, and the fixing members are screws. The easy-to-install pipeline flow-viewing device as described in claim 3, wherein the two gaskets are rubber gaskets.

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