CN216246962U

CN216246962U - Detachable corrugated pipe

Info

Publication number: CN216246962U
Application number: CN202123014958.0U
Authority: CN
Inventors: 朱根龙
Original assignee: Jiangsu Yaxing Corrugated Pipe Co ltd
Current assignee: Jiangsu Yaxing Corrugated Pipe Co ltd
Priority date: 2021-12-03
Filing date: 2021-12-03
Publication date: 2022-04-08
Anticipated expiration: 2031-12-03

Abstract

The utility model discloses a detachable corrugated pipe which comprises a first corrugated pipe and a second corrugated pipe, wherein a first threaded ring is fixedly connected to the position of the right side of the outer diameter of the first corrugated pipe, and a first mounting cylinder is fixedly connected to the position of the left side of the outer diameter of the first corrugated pipe. When the device is used, the first mounting bolt and the second mounting bolt are screwed, the mounting cylinder and the mounting disc are fixed to prevent the corrugated pipe from leaking in use, the sealing covers at two ends of the pipeline are screwed off through the threaded rings, the corrugated pipe is mounted to a required place such as a drainage place, a humidity sensor is arranged inside the first corrugated pipe and can detect the humidity inside in real time, the humidity sensor transmits real-time data to the position above a humidity display, and the real-time data can be watched through the humidity display in real time.

Description

Detachable corrugated pipe

Technical Field

The utility model relates to the technical field of corrugated pipes, in particular to a detachable corrugated pipe.

Background

The corrugated pipe is a tubular elastic sensitive element formed by connecting foldable corrugated sheets along the folding and stretching direction, the corrugated pipe is widely applied to instruments and meters, and mainly used as a measuring element of a pressure measuring instrument to convert pressure into displacement or force, the corrugated pipe has a thin pipe wall and high sensitivity, the measuring range is from tens of Pa to tens of MPa, the open end of the corrugated pipe is fixed, the sealing end is in a free state, and the auxiliary spiral spring or reed is used for increasing elasticity, the corrugated pipe extends along the length direction of the pipe under the action of internal pressure during working, so that the movable end generates displacement which has a certain relation with the pressure, the movable end drives a pointer to directly indicate the pressure, the corrugated pipe is often combined with the displacement sensor to form a pressure sensor which outputs electric quantity, and sometimes the corrugated pipe is also used as an isolating element, and the response speed of the corrugated pipe is lower than that of a Bourdon pipe due to the requirement of large volume change of the extension of the corrugated pipe, the bellows is adapted to measure low pressure.

Chinese patent 202020795491.4 discloses a detachable corrugated pipe, which relates to the field of corrugated pipes and comprises two connecting plates, wherein the two connecting plates are both connected with flanges in a sliding manner, and the two flanges are connected with each other. According to the corrugated pipe connecting structure, the two corrugated pipes are arranged in the sealing sleeves, meanwhile, the sealing sleeves are connected through the flanges, the corrugated pipes are convenient to disassemble, the two flanges are arranged on the connecting plate in a sliding mode, the limiting effect is achieved, the corrugated pipes can be conveniently and accurately placed in the sealing sleeves, the two flanges can be conveniently aligned and connected, and the two flanges can be conveniently disassembled when disassembling is conducted. This patent does not possess the humidity response function of water, and this patent design is comparatively single, and the use is comparatively narrow, and the customer uses to experience relatively poorly.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a detachable corrugated pipe.

In order to achieve the purpose, the utility model adopts the following technical scheme: a detachable corrugated pipe comprises a first corrugated pipe and a second corrugated pipe, wherein a first threaded ring is fixedly connected to the right position of the outer diameter of the first corrugated pipe, a first installation cylinder is fixedly connected to the left position of the outer diameter of the first corrugated pipe, a first installation disc is arranged on the left side of the first installation cylinder, a first installation bolt is connected to the top and the bottom of the left side of the first installation disc in a penetrating and threaded manner, a second threaded ring is fixedly connected to the left position of the outer diameter of the second corrugated pipe, a second installation cylinder is fixedly connected to the right position of the outer diameter of the second corrugated pipe, a second installation disc is arranged on the right side of the second installation cylinder, a second installation bolt is connected to the top and the bottom of the right side of the second installation disc in a penetrating and threaded manner, a humidity sensor is fixedly connected to the inner wall of the first corrugated pipe, and a humidity display is fixedly connected to the front position of the outer diameter of the first installation cylinder, both ends all run through and threaded connection has bolt and bolt one end all to run through first mounting disc and threaded connection around the second mounting disc left side.

As a further description of the above technical solution:

the outer diameter of the first thread ring is in threaded connection with a first sealing cover.

As a further description of the above technical solution:

and the outer diameter of the second thread ring is in threaded connection with a second sealing cover.

As a further description of the above technical solution:

and one end of each first mounting bolt penetrates through the first mounting cylinder and is in threaded connection with the first mounting cylinder.

As a further description of the above technical solution:

and one end of each second mounting bolt penetrates through the second mounting cylinder and is in threaded connection with the second mounting cylinder.

As a further description of the above technical solution:

the humidity sensor is electrically connected with the humidity display.

As a further description of the above technical solution:

and nuts are in threaded connection at the right side positions of the outer diameters of the two bolts.

The utility model has the following beneficial effects:

1. when the corrugated pipe is used, the first mounting bolt and the second mounting bolt are screwed, the mounting cylinder and the mounting plate are fixed to prevent the corrugated pipe from leaking in use, the sealing covers at two ends of the pipeline are screwed off through the threaded rings, the first mounting plate and the second mounting plate are closed, the corrugated pipe is screwed and sealed through the bolts and the nuts, the corrugated pipe is mounted to a required position such as a drainage position, the humidity sensor is arranged in the first corrugated pipe and can detect the humidity inside in real time, the humidity sensor transmits real-time data to the upper part of the humidity display, and the humidity display can be used for real-time viewing.

2. According to the utility model, when the first corrugated pipe and the second corrugated pipe need to be disassembled, the bolt and the nut are directly disassembled, then the first corrugated pipe and the second corrugated pipe are disassembled, and then the sealing cover is screwed up through the threaded ring, so that the long-time non-use is avoided, dust falls into the sealing cover, the device is simple to operate and convenient to use, all parts are also detachable, and the application is wide.

Drawings

Fig. 1 is a perspective view of a detachable corrugated tube according to the present invention;

fig. 2 is an exploded view of a detachable corrugated tube according to the present invention;

fig. 3 is an exploded view of a first bellows of a detachable bellows according to the present invention.

Illustration of the drawings:

1. a first bellows; 2. a second bellows; 3. a first mounting cylinder; 4. a first mounting plate; 5. a first sealing cover; 6. a humidity display; 7. a nut; 8. a bolt; 9. a second mounting plate; 10. a second mounting cylinder; 11. a second sealing cover; 12. a first mounting bolt; 13. a humidity sensor; 14. a first thread turn; 15. a second thread turn; 16. and a second mounting bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, one embodiment of the present invention is provided: a detachable corrugated pipe comprises a first corrugated pipe 1 and a second corrugated pipe 2, a first threaded ring 14 is fixedly connected at the position of the right side of the outer diameter of the first corrugated pipe 1, a first installation barrel 3 is fixedly connected at the position of the left side of the outer diameter of the first corrugated pipe 1, a first installation disk 4 is arranged at the left side of the first installation barrel 3, a first installation bolt 12 is penetrated through and in threaded connection with the top and the bottom of the left side of the first installation disk 4, a second threaded ring 15 is fixedly connected at the position of the left side of the outer diameter of the second corrugated pipe 2, a second installation barrel 10 is fixedly connected at the position of the right side of the outer diameter of the second corrugated pipe 2, a second installation disk 9 is arranged at the right side of the second installation barrel 10, a second installation bolt 16 is penetrated through and in threaded connection with the top and the bottom of the right side of the second installation disk 9, a humidity sensor 13 is fixedly connected with the inner wall of the first corrugated pipe 1, a humidity display 6 is fixedly connected at the position of the front end of the outer diameter of the first installation barrel 3, the front end and the rear end of the left side of the second mounting plate 9 are both penetrated and connected with a bolt 8 by screw thread, one end of the bolt 8 is both penetrated and connected with the first mounting plate 4 by screw thread, when in use, the first mounting bolt 12 and the second mounting bolt 16 are screwed, the mounting cylinder and the mounting plate are fixed to prevent the corrugated pipe from leaking during use, then the sealing covers at the two ends of the pipeline are unscrewed through the thread ring, at this time, the first mounting plate 4 and the second mounting plate 9 are closed, and then it is tightly sealed by bolts 8 and nuts 7, at which time the bellows is mounted to the desired place, if the bellows is installed to drainage department, the inside humidity transducer 13 that is provided with of first bellows 1, but the inside humidity of humidity transducer 13 real-time detection, humidity transducer 13 with real-time data transfer to humidity display 6 top, at this moment accessible humidity display 6 watches in real time, it is very convenient to use.

The outer diameter of the first threaded ring 14 is in threaded connection with a first sealing cover 5, the outer diameter of the second threaded ring 15 is in threaded connection with a second sealing cover 11, one ends of two first mounting bolts 12 penetrate through the first mounting cylinder 3 and are in threaded connection, one ends of two second mounting bolts 16 penetrate through the second mounting cylinder 10 and are in threaded connection, the humidity sensor 13 is electrically connected with the humidity display 6, nuts 7 are in threaded connection at right side positions of the outer diameters of the two bolts 8, when the first corrugated pipe 1 and the second corrugated pipe 2 are required to be disassembled, the bolts 8 and the nuts 7 are directly disassembled, then the first corrugated pipe 1 and the second corrugated pipe 2 are disassembled, then the sealing covers are screwed up through the threaded rings, so that the sealing device is not used for a long time, dust falls into the inside, the device is simple to operate and convenient to use, all the parts are also detachable, and the application range is wide.

The working principle is as follows: when in use, the first mounting bolt 12 and the second mounting bolt 16 are screwed, the mounting cylinder and the mounting plate are fixed to prevent the corrugated pipe from leaking in use, at the moment, the sealing covers at two ends of the pipeline are screwed off through the threaded rings, at the moment, the first mounting plate 4 and the second mounting plate 9 are closed, then the corrugated pipe is screwed and sealed through the bolt 8 and the nut 7, at the moment, the corrugated pipe is mounted to a required position, such as a drainage position, the humidity sensor 13 is arranged inside the first corrugated pipe 1, the humidity sensor 13 can detect the humidity inside in real time, the humidity sensor 13 transmits real-time data to the upper part of the humidity display 6, at the moment, the real-time data can be watched through the humidity display 6, if the first corrugated pipe 1 and the second corrugated pipe 2 need to be dismounted, the bolt 8 and the nut 7 are directly dismounted, and then the first corrugated pipe 1 and the second corrugated pipe 2 are dismounted, then will seal the lid again through the screw ring with it is screwed on to do not use for a long time, inside falls into the dust, this equipment easy operation, it is comparatively convenient to use, each part also all is detachable, the usage is comparatively extensive.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. A detachable corrugated pipe comprises a first corrugated pipe (1) and a second corrugated pipe (2), and is characterized in that: the outer diameter right side position of the first corrugated pipe (1) is fixedly connected with a first threaded ring (14), the outer diameter left side position of the first corrugated pipe (1) is fixedly connected with a first installation cylinder (3), the left side of the first installation cylinder (3) is provided with a first installation disc (4), the top and the bottom of the left side of the first installation disc (4) are both penetrated and are in threaded connection with a first installation bolt (12), the outer diameter left side position of the second corrugated pipe (2) is fixedly connected with a second threaded ring (15), the outer diameter right side position of the second corrugated pipe (2) is fixedly connected with a second installation cylinder (10), the right side of the second installation cylinder (10) is provided with a second installation disc (9), the top and the bottom of the right side of the second installation disc (9) are both penetrated and are in threaded connection with a second installation bolt (16), the inner wall of the first corrugated pipe (1) is fixedly connected with a humidity sensor (13), first installation section of thick bamboo (3) external diameter front end position fixedly connected with humidity display (6), both ends all run through and threaded connection has bolt (8) and bolt (8) one end all to run through first installation dish (4) and threaded connection around second installation dish (9) left side.

2. A splittable bellows, according to claim 1, wherein: the outer diameter of the first thread ring (14) is in threaded connection with a first sealing cover (5).

3. A splittable bellows, according to claim 1, wherein: the outer diameter of the second thread ring (15) is in threaded connection with a second sealing cover (11).

4. A splittable bellows, according to claim 1, wherein: one end of each first mounting bolt (12) penetrates through the first mounting cylinder (3) and is in threaded connection with the first mounting cylinder.

5. A splittable bellows, according to claim 1, wherein: one end of each of the two second mounting bolts (16) penetrates through the second mounting cylinder (10) and is in threaded connection.

6. A splittable bellows, according to claim 1, wherein: and the humidity sensor (13) is electrically connected with the humidity display (6).

7. A splittable bellows, according to claim 1, wherein: and nuts (7) are connected to the right side positions of the outer diameters of the two bolts (8) through threads.