TWI775715B - Easy-to-install pipeline sight flow device - Google Patents

Abstract

A pipeline viewing device that is convenient to install, the pipeline viewing device comprises a tube with a hole A pipeline and a viewing flow device, the viewing flow device includes a first fixing seat, a flow viewing portion and a second fixing seat, wherein the first fixing seat has a first convex portion, one end of the first convex portion The hole is inserted into the hole of the pipeline, the hole is connected to the other end of the first convex part by external welding, and the flow-view part includes a vane connecting one end of the first convex part and entering the pipeline, And a transparent body arranged between the first fixing seat and the second fixing seat, the transparent body has a transparent window to observe the rotation state of the blade, so that the user can quickly check whether the liquid flow inside the pipeline is normal or not , and the convenience of effective control and monitoring of liquid flow.

Description

Easy-to-install pipeline sight flow device

The present invention provides a pipeline viewing device, especially a pipeline viewing device that is convenient to install.

The existing production pipelines are generally equipped with flowmeters for counting purposes, and when the flowmeter fails and the liquid flow inside the pipeline is abnormal, it cannot be inspected in time. Therefore, it is convenient to install a flow-viewing device on the pipeline. Checking whether the flow in the tube is abnormal can solve the problem immediately. However, it is very troublesome to install a flow-viewing 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 solve the problem that it is very troublesome to install a visual flow device on the pipeline of the existing production system, and to provide a pipeline visual flow device that is easy to install, so that users can easily and quickly check whether the liquid flow is normal according to their needs. , and the convenience of effective control and monitoring of liquid flow.

In order to achieve the aforementioned purpose of the invention, the technical means used in the present invention is to provide a pipeline viewing device that is easy to install, and a pipeline viewing device for easily installing pipelines to observe whether the liquid flows normally. The flow device includes a pipeline, and the pipeline is provided with a hole; and a viewing flow device, the viewing flow device includes a first fixing seat, a viewing flow portion, and a second fixing fixed in combination with the first fixing seat. seat, wherein the first fixing seat has a first protruding part, one end of the first protruding part 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 viewing portion includes a vane connected to one end of the first protruding portion and entering into the pipeline, and a vane disposed between the first fixing seat and the pipeline. The transparent body between the second fixing bases has a transparent window to observe the rotation state of the blade; wherein the first fixing base includes a first locking part extending from one end of the first convex part, The first protruding portion includes a bearing portion into which the transparent body is inserted, the bearing portion has a first opening communicating with the bearing portion and passing through the first locking portion, and the second fixing seat includes a bearing from the bearing portion a second protruding part inserted into the part, and a second locking part extending from one end of the second protruding part and fixed with the first locking part, the second protruding part has a corresponding one of the first opening And through the second opening of the second locking part, the flow viewing part includes a blade fixing part connected to the first convex part and facing the outer side of one end relative to the bearing part and for the blade to be arranged, and a blade fixing part for the blade to form A connecting assembly in a shaft connection and a rotating state, and two spacers respectively arranged on both sides of the transparent body, the blade fixing part includes a bracket connected to the first convex part and facing the outer side of one end opposite to the bearing part, and a A frame connecting the bracket and corresponding to the first opening, wherein the bracket is provided with a groove, the frame includes two side plates respectively located on the inner sides of the groove of the bracket, and two side plates are respectively connected to the two side plates and corresponding to the connecting plates on the two sides of the first opening, and an accommodating space defined by the two side plates and the two connecting plates.

Further, one end of the two connecting plates corresponding to the first opening is respectively provided with a protruding body, one of the protruding bodies near the first opening is provided with a through hole, and the other protruding body opposite to the one of the protruding bodies is provided with a through hole. The protruding body is provided with an inner screw hole, and the two connecting plates form a notch relative to one end of the two protruding bodies and the groove of the bracket, and the direction of the gap and one end of the two side plates is the same as that of the blade Aligned, and the direction of the other end of the two-sided plate makes the blade protrude; wherein, the blade is arranged in the accommodating space of the frame, the blade is arranged with a through hole, and the through hole is connected with one of the protruding bodies. The through hole is formed corresponding to the inner screw hole of the other protruding body; wherein, the connecting component includes a protruding rod and two nuts, the protruding rod passes through the through hole of one of the protruding bodies, the blade of the blade The through hole and the inner screw hole of the other protruding body, two ends of the protruding rod are respectively provided with an external thread, and the two external threads are opposite to the internal screw hole and the two nuts Should be screwed, one of the nuts abuts against the inner side of the other protruding body, and the other nut abuts against the outer side of one of the protruding bodies.

Further, the first locking portion is provided with a plurality of first fixing holes; wherein, the second locking portion is provided with a plurality of second fixing holes, and a plurality of fixing pieces respectively pass through the second fixing portion of the second locking portion. After the second fixing holes and the first fixing holes of the first locking portion, a plurality of nuts are screwed respectively.

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 aforesaid disclosure of the present invention, compared with the existing ones, it has the following characteristics:

The pipeline viewing device of the present invention can facilitate the installation of pipelines to observe whether the liquid flows normally, wherein one end of the first convex portion of the viewing device is inserted into the hole of the pipeline, and the hole is welded with the outer whole It is connected to the other end of the first convex part in a way, and the transparent body between the first fixed seat and the second fixed seat has a transparent window to observe the rotation state of the blade, so that the user can quickly check the pipeline Whether the internal liquid flow is normal, and the convenience of effective control and monitoring of liquid flow.

(this invention)

1: Video streaming device

2: The first fixed seat

21: The first convex part

211: Bearing Department

212: The first opening

22: The first locking part

221: The first fixing hole

3: Visual Stream Department

31: Blade fixing part

311: Bracket

3111: Groove

312: Frame

3121: Edge Plate

3122: Connection board

3123: accommodating space

3124: Projection

3125: Perforation

3126: Internal screw hole

3127: Notch

32: Blades

321: Through hole

33: Connect Components

331: Protruding rod

332: Nut

333: External thread

34: Transparent body

35: Gasket

4: The second fixed seat

41: Second convex part

411: Second Opening

42: Second locking part

421: Second fixing hole

43: Fasteners

44: Nut

5: Pipeline

50: liquid

51: Hole

52: Water inlet

53: Water outlet

6: Welding

Fig. 1 is a three-dimensional decomposition and liquid schematic diagram of the pipeline viewing device and pipeline assembly of the present invention.

Fig. 2 is a perspective view of the pipeline viewing device of the present invention.

Fig. 3 is an exploded perspective view of the first fixing seat and the viewing portion of the flow viewing device of Fig. 2.

Fig. 4 is an exploded perspective view of the flow-viewing device of Fig. 2 from another angle.

Figure 5: It is a cross-sectional view of the assembly of the pipeline flow-viewing device and the liquid pipeline and a schematic diagram of the liquid in Figure 1.

Fig. 6 is a schematic top view of the pipeline flow viewing device in Fig. 5 .

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

Please refer to Figures 1 and 2 in conjunction with Figures 3 to 5, the present invention is a pipeline viewing device that is easy to install. The pipeline viewing device includes a pipeline 5 and a viewing device 1 . , the pipeline 5 is provided with a hole 51 , the flow viewing device 1 includes a first fixing base 2 , a viewing flow portion 3 , and a second fixing base 4 fixed in combination with the first fixing base 2 . The first fixing seat 2 has a first convex portion 21 , one end of the first convex portion 21 is inserted into the hole 51 of the pipeline 5 , and the hole 51 is connected to the first the other end of the convex portion 21 . The flow viewing portion 3 includes a vane 32 connected to one end of the first protruding portion 21 and entering the pipeline 5 , and a transparent body 34 disposed between the first fixing base 2 and the second fixing base 4 . , because the transparent body 34 has a transparent window to observe the rotation state of the blade 32 , it is convenient for the user to quickly check whether the flow of the liquid 50 in the pipeline 5 is normal.

In this embodiment, the first fixing base 2 further includes a first locking portion 22 extending from one end of the first protruding portion 21 . The first protruding portion 21 includes a bearing portion 211 into which the transparent body 34 is inserted. The bearing portion 211 has a first opening 212 that communicates with the bearing portion 211 and penetrates through the first locking portion 22 . A locking portion 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 portion 3 further includes a vane fixing portion 31 connected to the first protruding portion 21 and facing the outer side of one end of the bearing portion 211 and for the vane 32 to be disposed, and a vane 32 for forming a vane fixing portion 31 . The connecting assembly 33 in the shaft connection and rotation state, and two spacers 35 respectively disposed on both sides of the transparent body 34 . The blade fixing portion 31 includes a bracket 311 connected to the first protruding portion 21 and facing the outer side of one end of the bearing portion 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 edges located on the inner side of the groove 3111 of the bracket 311 respectively The plates 3121 and two are respectively connected to the two-side plate 3121 and correspond to the connecting plates 3122 on both sides of the first opening 212 , and an accommodating space 3123 defined by the two-side plate 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 , and one of the protruding bodies 3124 near the first opening 212 is provided with a through hole 3125 , and the protruding body 3125 is disposed opposite to one of the protruding bodies 3124 . The other protruding body 3124 of the body 3124 is provided with an inner screw hole 3126, and the two connecting plates 3122 form a gap 3127 toward one end opposite 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 vane 32, and the direction of the other end of the two-sided plate 3121 makes the vane 32 protrude, so that the liquid 50 inside the pipeline 5 only protrudes from the vane 32. The blade 32 at the other end of the two-sided plate 3121 rotates. The blade 32 is disposed in the accommodating space 3123 of the frame 312 , the blade 32 is provided with a through hole 321 , the through hole 321 and the through hole 3125 of one of the protruding bodies 3124 and the through hole 3125 of the other protruding body 3124 The inner screw holes 3126 are formed correspondingly. The connecting member 33 penetrates the frame 312 and the blade 32 to make the blade 32 rotate. The connecting member 33 includes a protruding rod 331 and two nuts 332. Two ends of the protruding rod 331 are respectively provided with an external thread 333. The two external threads 333 correspond to the internal screw holes 3126 and the two nuts 332, so that when the external thread 333 on one end of the protruding rod 331 passes through the through hole 3125 of one of the protruding bodies 3124, the When the through hole 321 and the inner screw hole 3126 of the other protruding body 3124 are used, the external thread 333 at one end of the protruding rod 331 is screwed with one of the nuts 332 and abuts against the other protruding body. On the inner side of 3124, then, the external thread 333 at one end of the protruding rod 331 is screwed and fixed with the internal screw hole 3126 of the other protruding body 3124, and the external thread 333 at the other end of the protruding rod 331 protrudes therefrom. One of the protruding bodies 3124 is screwed against the outer side of one of the protruding bodies 3124 outside the through hole 3125 of the protruding body 3124 . When the liquid 50 flows into the water inlet end 52 , it passes through the blade fixing portion 31 . The other end of the two-sided plate 3121 makes the blade 32 rotate. The two spacers 35 are respectively located on two sides of the transparent body 34 and placed in the bearing portion 211 , and the two spacers 35 are used to prevent liquid leakage.

The second fixing seat 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 fixed in combination with the first locking portion 22 Section 42. The second protruding portion 41 has a second opening 411 corresponding to the first opening 212 and passing through the second locking portion 42 . The second locking portion 42 is provided with a plurality of second fixing holes 421 , and the second fixing holes 421 are holes. After passing through the second fixing holes 421 of the second locking portion 42 and the first fixing holes 221 of the first locking portion 22 respectively, a plurality of fixing pieces 43 are respectively screwed to a plurality of nuts 44 , let the second convex portion 41 be placed in the bearing portion 211 of the first convex portion 21 and abut the two spacers 35 on both sides of the transparent body 34, so that the second fixing seat 4 and the first fixing seat 2 to form a tight shape. More specifically, the fixing members 43 are screws.

Please refer to Fig. 1 and Fig. 4 to Fig. 6 again. During implementation, the user can easily and quickly check whether the liquid flow is normal or not, and insert one end of the first convex portion 21 of the viewing device 1 into After the hole 51 of the pipeline 5 is completed, the hole 51 is connected to the other end of the first convex portion 21 by external welding 6. One end of the pipeline 5 is the water 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 end of the two-sided plate 3121 of the blade fixing part 31 to make the blade 32 rotate, and then the other end of the pipeline 5 passes through the other end of the two-sided plate 3121 . The water outlet 53 of the liquid 50 flows out, and the transparent body 34 of the blade fixing portion 31 has a transparent window to observe the rotation or static state of the blade 32 (as shown in FIG. 6 ), so that the user can easily determine whether the liquid 50 is flowing or not. The two spacers 35 sleeved in the carrying portion 211 and located on both sides of the transparent body 34 can make the transparent body 34 tightly sleeved in the carrying portion 211 to prevent dripping when the liquid 50 flows through. In addition, the effective control and monitoring of the flow of the liquid 50 is more convenient to assemble with the pipeline 5, and in addition to the simplified steps, the cost is greatly reduced and the assembly and disassembly efficiency is improved.

However, the foregoing are only preferred embodiments of the present invention, and the purpose is to enable those skilled in the art to understand the content of the present invention and implement it accordingly, but not to limit the scope of the present invention. Therefore, according to the present invention Equivalent changes or modifications of the shapes, structures and features stated in the scope of the application should be included in the scope of the patent application of the present invention.

1: Video streaming device

2: The first fixed seat

21: The first convex part

22: The first locking part

3: Visual Stream Department

31: Blade fixing part

3121: Edge Plate

34: Transparent body

35: Gasket

4: The second fixed seat

42: Second locking part

43: Fasteners

44: Nut

5: Pipeline

50: liquid

51: Hole

52: Water inlet

53: Water outlet

Claims (5)

A pipeline viewing device for easy installation, which is used for easily installing pipelines to observe whether the liquid flows normally, the pipeline viewing device comprises a pipeline, and the pipeline is provided with a hole; and A viewing flow device, the viewing flow device includes a first fixing base, a viewing flow portion, and a second fixing base fixed in combination with the first fixing base, wherein the first fixing base has a first convex portion, One end of the first convex portion is inserted into the hole of the pipeline, the hole is connected to the other end of the first convex portion by external welding, and the flow-view portion includes an end connected to the first convex portion and The vane entering the pipeline, and a transparent body disposed between the first fixed seat and the second fixed seat, through which the transparent body has a transparent window to observe the rotating state of the vane; wherein the first fixed seat Including a first locking part extending from one end of the first convex part, the first convex part includes a carrying part for the transparent body to be placed in, the carrying part has a connecting part with the carrying part and passing through the first The first opening of the locking portion, the second fixing seat comprises a second convex portion inserted from the bearing portion, and a first extending from one end of the second convex portion and fixed in combination with the first locking portion Two locking parts, the second convex part has a second opening corresponding to the first opening and passing through the second locking part; The outer side of one end and the blade fixing part for the blade, a connecting assembly for the blade to form a shaft connection and a rotating state, and two spacers respectively arranged on both sides of the transparent body, the blade fixing part includes a connection to the first A bracket with a convex portion facing the outer side of one end of the bearing portion, and a frame connected with the bracket and corresponding to the first opening, wherein the bracket is provided with a groove, and the frame includes two The side plates on the two inner sides of the groove of the frame, two connecting plates respectively connecting the two side plates and corresponding to the two sides of the first opening, and an accommodating space defined by the two side plates and the two connecting plates . The easy-to-install pipeline viewing device according to claim 1, wherein one end of the two connecting plates corresponding to the first opening is respectively provided with a protruding body, and one of the protruding bodies is provided close to the first opening A through hole is provided, and an inner screw hole is disposed toward the other one of the protruding bodies. The two connecting plates form a groove with the groove of the bracket toward one end opposite to the two protruding bodies. A notch, the direction of the notch and one end of the two-sided plate is aligned with the blade, and the direction of the other end of the two-sided plate makes the blade protrude; wherein, the blade is arranged in the accommodating space of the frame, the The blade is provided with a through hole, and the through hole is formed corresponding to the through hole of one of the protruding bodies and the inner screw hole of the other protruding body; wherein, the connecting component includes a protruding rod and two nuts, the protruding body is formed. The rod passes through the through hole of one of the protruding bodies, the through hole of the blade, and the inner screw hole of the other protruding body, and two ends of the protruding rod are respectively provided with an external thread, and the two external threads are connected with the The inner screw hole and the two nuts are screwed together correspondingly, one of the nut abuts against the inner side of the other protruding body, and the other nut abuts against the outer side of one of the protruding bodies. The easily installed pipeline viewing device according to claim 1, wherein the first locking portion is provided with a plurality of first fixing holes; wherein, the second locking portion is provided with a plurality of second fixing holes, and After passing through the second fixing holes of the second locking portion and the first fixing holes of the first locking portion respectively, a plurality of fixing pieces are respectively screwed with a plurality of nuts. The pipeline viewing device for easy installation as claimed in claim 3, 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 viewing device according to claim 1, wherein the two gaskets are rubber gaskets.

Images