Intelligent early warning system for wear-resistant pipeline detection

Abstract

The invention relates to the technical field of pipeline wear monitoring, in particular to an intelligent early warning system for wear-resistant pipeline detection, which comprises a single chip microcomputer, a WiFi module and a power supply system in a detection device, and is characterized in that the single chip microcomputer serves as a core controller of the system and is responsible for data acquisition, data processing and instruction execution; the WiFi module realizes wireless connection between the single-chip microcomputer and the Internet and is used for remote data transmission and reception. The power supply system provides a stable working power supply for the system; wherein the detection connector head is connected with an electrode, a liquid level electrode and a wireless communication technology are adopted, and the field wiring complexity is reduced; centralized control display can be combined, and early warning signals can be received at the mobile phone terminal, so that problems can be found and solved in time; furthermore, the detection device is matched with a fastening structure through a sealing and stabilizing auxiliary part for use, so that on the basis of improving the mounting stability of the detection device main body, the detection device also has good connection sealing performance and is convenient to operate.

Description

Technical Field

[0001] The invention relates to the technical field of pipeline wear monitoring, and in particular to an intelligent early warning system for detecting wear-resistant pipelines. Background Art

[0002] The existing document with the public number CN221280965U discloses a pipeline wear-resistant layer wear monitoring system, in which the pipeline includes a pipeline body and a wear-resistant layer arranged on the inner side wall of the pipeline body, and the monitoring system includes a monitoring device and at least two conductive columns arranged in the wear-resistant layer; one end of the conductive column is inserted into the wear-resistant layer, and the other end is electrically connected to the monitoring device; the pipeline wear-resistant layer wear monitoring system is provided with at least two conductive columns in the wear-resistant layer, one end of the conductive column is inserted into the wear-resistant layer, and the other end is electrically connected to the monitoring device. When the wear-resistant layer is worn to the point that the two conductive columns are exposed on the inner surface of the pipeline, the two conductive columns are connected through the material in the pipeline, and the monitoring device determines the wear condition of the wear-resistant layer by monitoring whether the two conductive columns are connected, thereby realizing real-time monitoring and non-destructive measurement of the wear condition of the pipeline wear-resistant layer, reducing the labor cost and maintenance intensity of pipeline inspection and maintenance, and facilitating early warning and long-term maintenance of pipeline wear.

[0003] The wear-resistant pipeline detection device in the above scheme and the prior art is generally installed on the outer wall of the pipeline, and its detection component penetrates into the wear-resistant layer of the inner wall of the pipeline for detection. In order to facilitate its installation, it is usually simply fixed with fixing screws. For pipelines used underwater, it is also necessary to provide corresponding guarantees for their installation sealing. Relying solely on simple screws for installation can no longer meet the use requirements. The existing pipeline detection device lacks suitable installation auxiliary components to improve its safety of use, and corresponding improvements and optimizations are needed.

[0004] To this end, the present invention proposes an intelligent early warning system for wear-resistant pipeline detection to solve the above problems. Summary of the invention

[0005] The purpose of the present invention is to provide an intelligent early warning system for wear-resistant pipeline detection to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solutions: an intelligent early warning system for wear-resistant pipeline detection, comprising a detection device, wherein the detection device comprises a detection device body, a detection connector head, a sealing and stabilizing auxiliary part and a fastening structure;

[0007] A detection connector head is connected to the bottom side of the detection device body, and the detection connector head is connected to a stabilizing platen, and mounting through holes are symmetrically arranged in the stabilizing platen;

[0008] The main body of the detection device is fixed by the sealing and stabilizing auxiliary part and the fastening structure;

[0009] The detection device body is arranged on the wear-resistant pipeline body.

[0010] Preferably, the inner side wall of the wear-resistant pipe body is provided with a wear-resistant layer, a mounting cavity is provided in the wear-resistant layer, and the outer side wall of the wear-resistant pipe body is provided with a placement groove.

[0011] Preferably, the placement slot body is symmetrically provided with connecting thread grooves, and the placement slot body is connected to the installation cavity.

[0012] Preferably, the sealing stabilization auxiliary component includes a rubber sealing disk, a rubber sleeve, a docking groove, a sealing auxiliary groove, an elastic ring body and an annular auxiliary groove body; the rubber sealing disk is placed in the placement groove body, and the bottom end of the rubber sealing disk is symmetrically provided with a rubber sleeve, and the rubber sleeve is adapted to be plugged in the installation cavity, and the rubber sealing disk is symmetrically provided with docking grooves, and the docking grooves correspond to the setting positions of the connecting thread grooves.

[0013] Preferably, the notch of the docking groove is arranged in a circular shape, and sealing auxiliary grooves are arranged equidistantly on the inner side of the docking groove, and the sealing auxiliary grooves are arranged in a ring shape.

[0014] Preferably, the elastic ring body is arranged at the top end of the rubber sealing disk and close to the side of the rubber sealing disk, and an annular auxiliary groove body is arranged on the side wall of the elastic ring body.

[0015] Preferably, the fastening structure includes a fastening screw, a connecting screw head, an annular threaded cavity, an auxiliary cap, a docking thread, a stabilizing pressure body and an auxiliary spring; a connecting screw head is fixedly provided at one end of the fastening screw, and the fastening screw passes through the mounting through hole, the docking through groove and the connecting thread groove in sequence for threaded connection, the annular threaded cavity is arranged at the top position of the stabilizing pressure plate, and the annular threaded cavity and the mounting through hole are arranged in the same number of groups, and the center lines of the two are on the same straight line.

[0016] Preferably, the inner side wall of the cap opening of the auxiliary cap is provided with a docking thread, the auxiliary cap is threadedly connected to the annular threaded cavity, a stabilizing pressure body is movably provided in the auxiliary cap, an auxiliary spring is fixedly provided at one end of the stabilizing pressure body, and the other end of the auxiliary spring is fixedly provided in the auxiliary cap.

[0017] Preferably, a rotating auxiliary protrusion is fixedly provided on the outer side wall of the auxiliary cap.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] The wear-resistant pipeline detection intelligent early warning system designed by the present invention comprises a single chip microcomputer, a WiFi module and a power supply system in the detection device, wherein the single chip microcomputer is used as the core controller of the system and is responsible for data acquisition, processing and instruction execution; the WiFi module realizes the wireless connection between the single chip microcomputer and the Internet for remote data transmission and reception; the power supply system provides a stable working power supply for the system; wherein the detection connector head is connected with an electrode, which is installed inside the pipeline and is used to detect the liquid level change and transmit the signal to the single chip microcomputer after the monitoring circuit; the liquid level electrode and wireless communication technology are adopted to reduce the complexity of on-site wiring; the present invention can be incorporated into the centralized control display, and the early warning signal can also be received on the mobile phone terminal, so that the problem can be discovered and solved in time; furthermore, the detection device is used in combination with the sealing and stabilizing auxiliary part and the fastening structure, which not only improves the installation stability of the main body of the detection device, but also has good connection sealing and is convenient to operate; the pipeline detection device designed by the present invention can provide a matching installation auxiliary component to improve its use safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the structural connection between the wear-resistant pipeline and the detection device of the present invention;

[0021] Figure 2 For the present invention Figure 1 A magnified schematic diagram of the structural connection at center A;

[0022] Figure 3 It is a top view of the connection between the wear-resistant pipeline and the local structure of the detection device of the present invention;

[0023] Figure 4 For the present invention Figure 3 A magnified schematic diagram of the structural connection at B in the middle;

[0024] Figure 5 It is a bottom view of the connection between the wear-resistant pipeline and the local structure of the detection device of the present invention;

[0025] Figure 6 For the present invention Figure 5 A magnified schematic diagram of the structural connection at C in the middle;

[0026] Figure 7 This is a schematic diagram of the structural connection of the sealing and stabilizing auxiliary parts of the present invention;

[0027] Figure 8 For the present invention Figure 7 The enlarged schematic diagram of the structural connection at D in the middle;

[0028] Fig. 9 It is a schematic diagram of the connection of the auxiliary cap structure in the fastening structure of the present invention.

[0029] In the figure: wear-resistant pipe body 1, wear-resistant layer 12, installation cavity 13, placement groove body 14, connecting thread groove 15, detection device body 2, detection connector head 201, stabilizing pressure plate 202, installation through hole 203, sealing stabilization auxiliary part rubber sealing plate 301, rubber sleeve 302, docking through groove 303, sealing auxiliary groove 304, elastic ring body 305, annular auxiliary groove body 306, fastening structure fastening screw 401, connecting screw head 402, annular thread cavity 403, auxiliary cover cap 404, docking thread 405, stabilizing pressure body 406, auxiliary spring 407. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present invention are described clearly and completely below. The embodiments of the present invention and all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present invention.

[0031] Example 1: Please refer to Figure 1-Figure 9 A wear-resistant pipeline detection intelligent early warning system includes a detection device, which includes a detection device body 2, a detection connector head 201, a sealing and stabilizing auxiliary part and a fastening structure; a detection connector head 201 is connected to the bottom side of the detection device body 2, and the detection connector head 201 is connected to a stabilizing pressure plate 202, and mounting through holes 203 are symmetrically arranged in the stabilizing pressure plate 202; the detection device body 2 here is fixed by the sealing and stabilizing auxiliary part and the fastening structure.

[0032] The detection device body 2 is arranged on the wear-resistant pipe body 1; a wear-resistant layer 12 is arranged on the inner wall of the wear-resistant pipe body 1, an installation cavity 13 is arranged in the wear-resistant layer 12, and a placement groove 14 is arranged on the outer wall of the wear-resistant pipe body 1; connecting thread grooves 15 are symmetrically arranged in the placement groove 14, and the placement groove 14 is connected to the installation cavity 13; when the detection device body 2 is installed in the placement groove 14, the detection connector head 201 arranged at the bottom end of the detection device body 2 enters the installation cavity 13 of the wear-resistant layer 12.

[0033] Here, the outer wall shell of the detection device body 2 is a waterproof shell, and the detection device body 2 is provided with a single-chip microcomputer, a WiFi module and a power supply system, wherein the single-chip microcomputer serves as the core controller of the system, and is responsible for data acquisition, processing and instruction execution; the WiFi module realizes the wireless connection between the single-chip microcomputer and the Internet, and is used for remote data transmission and reception; the power supply system provides a stable working power supply for the system; wherein the detection connector head 201 is connected with an electrode, and the electrode is installed inside the pipeline, and is used to detect the liquid level change, and transmits the signal to the single-chip microcomputer after the monitoring circuit; the present invention can also be incorporated into a centralized control display, and can also receive early warning signals on a mobile phone terminal, so as to timely discover problems and solve them in time.

[0034] On this basis, the present invention also uses a sealing and stabilizing auxiliary part in conjunction with the fastening structure, which not only improves the installation stability of the detection device body 2, but also has good connection sealing and is easy to operate.

[0035] Example 2: Based on Example 1, please refer to Figure 3-Figure 9 The sealing and stabilizing auxiliary parts here include a rubber sealing disc 301, a rubber sleeve 302, a docking groove 303, a sealing auxiliary groove 304, an elastic ring body 305 and an annular auxiliary groove body 306; the rubber sealing disc 301 is placed in the placement groove body 14, and the rubber sleeve 302 is symmetrically arranged at the bottom end of the rubber sealing disc 301, and the rubber sleeve 302 is adapted and plugged in the installation cavity 13, and the rubber sealing disc 301 is symmetrically arranged with docking grooves 303, and the docking grooves 303 correspond to the setting positions of the connecting thread grooves 15; the notch of the docking groove 303 is set to be circular, and the inner side of the docking groove 303 is equidistantly set with sealing auxiliary grooves 304, and the sealing auxiliary groove 304 is set to be annular; the elastic ring body 305 is set at the top of the rubber sealing disc 301, and close to the side position of the rubber sealing disc 301, and the side wall of the elastic ring body 305 is set with an annular auxiliary groove body 306.

[0036] The fastening structure here includes a fastening screw 401, a connecting screw head 402, an annular threaded cavity 403, an auxiliary cap 404, a docking thread 405, a stabilizing pressure body 406 and an auxiliary spring 407; one end of the fastening screw 401 is fixedly provided with a connecting screw head 402, and the fastening screw 401 passes through the mounting through hole 203, the docking through groove 303 and the connecting thread groove 15 in sequence for threaded connection, the annular threaded cavity 403 is arranged at the top position of the stabilizing pressure plate 202, and the annular threaded cavity 403 is connected to the mounting The through holes 203 are arranged in the same number of groups, and the center lines of the two are on the same straight line; here, a docking thread 405 is arranged on the inner wall of the cap opening of the auxiliary cap 404, and the auxiliary cap 404 is threadedly connected with the annular threaded cavity 403, and a stabilizing pressure body 406 is movably arranged in the auxiliary cap 404, and an auxiliary spring 407 is fixedly arranged at one end of the stabilizing pressure body 406, and the other end of the auxiliary spring 407 is fixedly arranged in the auxiliary cap 404; a rotating auxiliary protrusion is fixedly arranged on the outer wall of the auxiliary cap 404.

[0037] In the present embodiment, for the installation operation of the detection device, firstly, the rubber sealing disc 301 is placed in the placement groove 14 on the side wall of the wear-resistant pipe body 1, and the rubber sealing disc 301 is in close contact with the inner wall of the placement groove 14; at the same time, the rubber sleeve 302 on the bottom side of the rubber sealing disc 301 is inserted into the installation cavity 13, and then the rubber sealing disc 301 is in contact with the bottom end of the placement groove 14, and then the detection device body 2 can be installed, and the detection connector head 201 at the bottom end of the detection device body 2 is inserted into the rubber sleeve 302. At the same time, the set stabilizing pressure plate 202 squeezes the rubber sealing disc 301. At this time, the stabilizing pressure plate 202 mainly squeezes the rubber sealing disc 301. The elastic ring body 305 on the top side is squeezed so that the elastic ring body 305 is in closer contact with the inner wall of the placement groove body 14, further improving the sealing performance; further, an annular auxiliary groove body 306 is provided on the side wall of the elastic ring body 305. On the basis of being in close contact with the side wall of the placement groove body 14, if water seepage occurs, the annular auxiliary groove body 306 has a buffering effect on the infiltrated water, avoiding infiltration into the pipeline as much as possible; finally, the connection is fastened by the fastening screw 401. Here, a sealing auxiliary groove 304 is provided on the inner wall of the connecting groove 303. Its function is to avoid water from seeping in from the connection position of the fastening screw 401 as much as possible. The sealing auxiliary groove 304 also has a buffering sealing protection effect.

[0038] Finally, the auxiliary cap 404 is threadedly connected to the annular threaded cavity 403 on the stabilizing pressure plate 202. While tightening the auxiliary cap 404, the stabilizing pressure body 406 arranged in the auxiliary cap 404 squeezes the wear-resistant pipe body 1, the wear-resistant layer 12, the installation cavity 13, the placement groove body 14, the connecting thread groove 15, and the fastening screw 401, which has a simple locking effect on the fastening screw 401, further improving its connection stability. The auxiliary cap 404 here can also protect the fastening screw 401 and can also minimize the influence of external moisture on it.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An intelligent early warning system for wear-resistant pipeline detection, characterized by: The invention comprises a detection device, wherein the detection device comprises a detection device body (2), a detection connector head (201), a sealing and stabilizing auxiliary component and a fastening structure; A detection connector head (201) is connected to the bottom side of the detection device body (2), and the detection connector head (201) is connected to a stabilizing platen (202), and mounting through holes (203) are symmetrically arranged in the stabilizing platen (202); The detection device body (2) is fixed in cooperation with the fastening structure through a sealing and stabilizing auxiliary component; The detection device body (2) is arranged on the wear-resistant pipeline body (1).

2. According to claim 1, the intelligent early warning system for wear-resistant pipeline detection is characterized by: The inner wall of the wear-resistant pipe body (1) is provided with a wear-resistant layer (12), a mounting cavity (13) is provided in the wear-resistant layer (12), and the outer wall of the wear-resistant pipe body (1) is provided with a placement groove (14).

3. The intelligent early warning system for wear-resistant pipeline detection according to claim 2 is characterized by: The placement groove body (14) is symmetrically provided with connecting thread grooves (15), and the placement groove body (14) is connected to the installation cavity (13).

4. The intelligent early warning system for wear-resistant pipeline detection according to claim 1 is characterized by: The sealing and stabilizing auxiliary component comprises a rubber sealing disc (301), a rubber sleeve (302), a docking groove (303), a sealing auxiliary groove (304), an elastic ring body (305) and an annular auxiliary groove body (306); the rubber sealing disc (301) is placed in the placement groove body (14), the rubber sleeve (302) is symmetrically arranged at the bottom end of the rubber sealing disc (301), the rubber sleeve (302) is adapted to be plugged and arranged in the installation cavity (13), and the rubber sealing disc (301) is symmetrically arranged with a docking groove (303), and the docking groove (303) corresponds to the setting position of the connecting thread groove (15).

5. The intelligent early warning system for wear-resistant pipeline detection according to claim 4 is characterized by: The notch of the docking through groove (303) is arranged in a circular shape, and sealing auxiliary grooves (304) are arranged equidistantly on the inner side of the docking through groove (303), and the sealing auxiliary grooves (304) are arranged in a ring shape.

6. The intelligent early warning system for wear-resistant pipeline detection according to claim 4 is characterized by: The elastic ring body (305) is arranged at the top end of the rubber sealing disk (301) and close to the side of the rubber sealing disk (301), and an annular auxiliary groove body (306) is arranged on the side wall of the elastic ring body (305).

7. The intelligent early warning system for wear-resistant pipeline detection according to claim 1 is characterized by: The fastening structure comprises a fastening screw (401), a connecting screw head (402), an annular threaded cavity (403), an auxiliary cap (404), a docking thread (405), a stabilizing pressure body (406) and an auxiliary spring (407); a connecting screw head (402) is fixedly provided at one end of the fastening screw (401), and the fastening screw (401) passes through the mounting through hole (203), the docking through groove (303) and the connecting thread groove (15) in sequence for threaded connection; the annular threaded cavity (403) is arranged at the top position of the stabilizing pressure plate (202), and the annular threaded cavity (403) and the mounting through hole (203) are arranged in the same number of groups, and the center lines of the two are on the same straight line.

8. The intelligent early warning system for wear-resistant pipeline detection according to claim 7 is characterized by: The inner side wall of the cap opening of the auxiliary cap (404) is provided with a docking thread (405), and the auxiliary cap (404) is threadedly connected to the annular threaded cavity (403). A stabilizing pressure body (406) is movably provided in the auxiliary cap (404), and an auxiliary spring (407) is fixedly provided at one end of the stabilizing pressure body (406), and the other end of the auxiliary spring (407) is fixedly provided in the auxiliary cap (404).

9. The intelligent early warning system for wear-resistant pipeline detection according to claim 7 is characterized by: The outer side wall of the auxiliary cover cap (404) is fixedly provided with a rotation auxiliary protrusion.

Images