CN213871447U

CN213871447U - Intelligent anti-seismic support and hanger system based on Internet of things

Info

Publication number: CN213871447U
Application number: CN202022254545.9U
Authority: CN
Inventors: 王烈钢; 朱立军
Original assignee: Zhejiang Hangxin Support Hanging Co ltd
Current assignee: Zhejiang Hangxin Support Hanging Co ltd
Priority date: 2020-10-12
Filing date: 2020-10-12
Publication date: 2021-08-03
Anticipated expiration: 2030-10-12

Abstract

The utility model provides a low-cost high-reliability intelligence antidetonation gallows system based on thing networking, including a gallows, controller, monitoring module, communication module, temperature sensor, power module and backstage server, a gallows includes vertical gallows, horizontal bearing frame and slant antidetonation frame, be equipped with on the bearing frame with the pipeline mounting groove that the pipeline matches, the controller and communication module all installs on the building floor, monitoring module installs on the antidetonation frame. The utility model discloses a substantive effect is: 1) introduce temperature sensor, real-time supervision pipeline temperature can acquire the interior fluidic initial velocity of flow of pipeline 2) through introducing bare conductor and graphite thin slice, can detect the deformation volume of antidetonation frame equidirectional not to automatic judgement gallows can continue to use, has solved the technical problem that current pipeline gallows inspection is wasted time and energy.

Description

Intelligent anti-seismic support and hanger system based on Internet of things

Technical Field

The utility model belongs to the technical field of the pipeline safety technique and specifically relates to indicate an intelligence antidetonation gallows system based on thing networking.

Background

The pipeline system is an indispensable component for fluid transportation in production and life, and the pipeline supporting and hanging bracket plays an important role in the pipeline system as follows:

bearing the weight load of the pipeline, including dead weight, water filling weight, heat preservation weight and the like; the support hanger is arranged to prevent the long pipeline from sagging due to self weight; the influence of vibration or impact on the piping system is avoided; resonance generated by vibration equipment is reduced or damage to a pipeline caused by the resonance generated by slight external vibration is avoided by arranging the supporting and hanging bracket; for valves such as a throttle valve, a safety valve and the like, a matched support and hanger is used nearby the valves to reduce the influence of vibration on a pipeline; limiting the displacement of the pipe. When the pipeline is designed, the process requirements need to be met, meanwhile, the stress conditions of equipment and a pipeline are considered, and the supporting and hanging frame is reasonably designed after the correct pipeline stress analysis. If the pipeline supporting and hanging bracket is reasonably designed and properly selected, the pipeline is neat and attractive, and the purposes of economy and safety can be achieved.

Although the safety of pipeline can be guaranteed to a certain extent to an existing pipeline supporting and hanging frame, as time goes on, the influence of external vibration and self aging is received, the pipeline supporting and hanging frame often can deform to lose the protection effect on the pipeline, the problem is solved by a method of generally adopting regular manual inspection in the prior art, but because a pipeline system in a building is often installed at a position where a general person is difficult to reach, the technical problem that the pipeline supporting and hanging frame is time-consuming and labor-consuming in inspection exists.

The publication number CN203949700U discloses a gallows on-line monitoring device, including at least one stress sensor who sets up on a gallows, stress sensor signal output part is connected with terminal data processor through transmission optic fibre, still includes at least one acceleration sensor who installs on steam conduit, and acceleration sensor's signal output part is connected with terminal data processor through transmission optic fibre, and acceleration sensor passes through fixing device and installs on steam conduit, and fixing device includes pipe clamp and mounting platform, the pipe clamp is around steam conduit fixed mounting on steam conduit, mounting platform is equipped with a plane, and mounting platform is fixed to be set up on the pipe clamp, and acceleration sensor is fixed to be set up on mounting platform. The beneficial effects of the utility model are that can in time monitor the potential safety hazard, provide data support for troubleshooting, realize vibration, stress signal real-time early warning when exceeding standard. However, the online monitoring device for the support and hanger is high in cost, and the detection device is normally in a power-on state and high in energy consumption.

Disclosure of Invention

The to-be-solved technical problem of the utility model is: the inspection of the existing pipeline support hanger is time-consuming and labor-consuming.

In order to solve the technical problems, the utility model provides an intelligent anti-seismic support and hanger system based on the internet of things, which has low cost and high reliability, and comprises a support and hanger, a controller, a monitoring module, a communication module, a wireless temperature sensor, a power supply module and a background server, wherein the support and hanger comprises a longitudinal hanger, a transverse bearing frame and an oblique anti-seismic frame, the upper end and the lower end of the hanger are respectively connected with a building floor slab and the bearing frame, the upper end and the lower end of the anti-seismic frame are respectively connected with the building floor slab and the bearing frame, the bearing frame is provided with a pipeline mounting groove matched with a pipeline, the hanger comprises a full-tooth bolt and a channel steel which are fixedly connected, the controller and the communication module are both mounted on the building floor slab, the monitoring module is mounted on the anti-seismic frame, and the monitoring module and the communication module are both connected with the controller, the wireless temperature sensor is installed on the pipeline installation groove, detects the surface temperature of the pipeline and is connected with the controller through the communication module, the communication module performs information interaction with the background server, and the power module supplies power for the rest parts. The monitoring module monitors deformation of the anti-seismic frame, the bearing frame and the hanging frame, and judges whether the hanging frame system can continue to ensure the operation of the pipeline system or not through the deformation. But according to the utility model discloses a structure, the antidetonation frame bears the most stress in whole antidetonation gallows system, consequently will monitoring module installs monitoring effect is most obvious on the antidetonation frame install then abnormal signal can not in time be monitored on gallows or the bearing frame. The temperature sensor can give an alarm in time when the temperature is too high on one hand, and can detect the position of fluid in the pipeline after the pipeline is started on the other hand, so as to determine the initial flow rate in the pipeline after the pipeline is started.

Preferably, the hanger is connected with the building floor through a rear enlarged bottom anchor bolt. This preferred scheme makes to be connected the fastening between floor and the gallows, can guarantee the supporting role to the pipeline.

Preferably, still include antidetonation linking bridge, the antidetonation linking bridge includes plane portion and kink, all be equipped with the mounting hole on plane portion and the kink, the gallows includes left gallows and right gallows, left gallows with the bearing frame left end is connected, right gallows and antidetonation frame with the bearing frame right-hand member passes through the antidetonation linking bridge is connected. The anti-seismic connecting support is used for connecting the right hanging bracket, the anti-seismic frame and the bearing frame, a gasket for increasing damping is arranged on the anti-seismic connecting support, and the anti-seismic connecting support is designed to conduct the vibration change direction of most of the vibration which should act on the pipeline to the anti-seismic frame by bending.

Preferably, the left side and the right side of the pipeline installation groove are provided with reinforcing ribs for limiting and increasing the strength of the pipeline installation groove. The reinforcing ribs enhance the ability of the mounting groove to withstand thermal expansion or abnormal vibration of the pipe.

Preferably, the controller comprises N voltage I/O ports, the monitoring module comprises N bare conductors, an insulating layer and protective resistors, the insulating layer is installed on the anti-seismic frame, the N bare conductors are respectively connected with the N voltage I/O ports, and the protective resistors are connected at the connection positions of the bare conductors and the voltage I/O ports in series. The output voltages of the N voltage I/O ports have a difference value, when the two different voltage I/O ports are connected, the I/O port with a higher voltage value outputs voltage, the I/O port with a lower voltage value automatically converts into an input end, when the anti-seismic frame deforms in the plane where the frame body is located, the N bare wires are unbalanced due to the influence of the deformation, so that the different bare wires are contacted with each other, the different I/O ports connected with the controller are communicated, and the controller receives signals and controls the communication module to give an alarm to a background server. When the rack body is normal, the bare conductor is not connected into a communicated circuit, so that electric energy is not consumed.

Preferably, the controller comprises a voltage I/O port, the monitoring module comprises N sections of graphite sheets, through holes are processed on the graphite sheets at intervals of X, two ends of each graphite sheet are fixedly connected with the anti-seismic frame, and the N sections of graphite sheets are connected with the voltage I/O port after being connected in series. When the anti-seismic frame deforms in a plane other than the plane, one of the N sections of graphite sheets affected by the maximum deformation is broken, so that the circuit is disconnected, the controller controls the communication module to give an alarm to the background server according to the signal, and the graphite has a certain resistance, so that the energy consumption of the circuit is very low.

Preferably, the bare wires and the graphite sheets are respectively installed on the front and back surfaces of the anti-seismic frame.

The utility model discloses a substantive effect is: 1) introduce temperature sensor, real-time supervision pipeline temperature can acquire the interior fluidic initial velocity of flow of pipeline 2) through introducing bare conductor and graphite thin slice, can detect the deformation volume of antidetonation frame equidirectional not to automatic judgement gallows can continue to use, has solved the technical problem that current pipeline gallows inspection is wasted time and energy.

Drawings

Fig. 1 is a schematic structural diagram of the first embodiment.

FIG. 2 is a schematic diagram of a monitoring module according to an embodiment.

FIG. 3 is a schematic view of a graphite foil installation according to an embodiment.

In the figure: 1. the device comprises a controller, 2, a communication module, 3, a rear expanded bottom anchor bolt, 4, a left hanging bracket, 5, a right hanging bracket, 6, a bearing frame, 7, an anti-seismic frame, 8, a wireless temperature sensor, 9, a floor slab, 10, a protective resistor, 11, an insulating layer, 12, a bare conductor, 13, a graphite sheet and 14, a pipeline installation groove.

Detailed Description

The following provides a more detailed description of the present invention, with reference to the accompanying drawings.

As shown in fig. 1, the embodiment includes a power module, a controller, a communication module, a longitudinal left hanger and a longitudinal right hanger, a transverse bearing frame and an oblique anti-seismic frame, the upper ends of the left hanger and the right hanger are connected with a building floor through rear bottom expanding anchor bolts, the lower ends of the left hanger and the right hanger are connected with the bearing frame through bolts, the upper end and the lower end of the anti-seismic frame are respectively connected with the building floor and the bearing frame, the anti-seismic frame, the right hanger and the floor form a right-angled triangle structure, and the oblique installation of the anti-seismic frame is realized through an anti-seismic connecting support. Be equipped with the pipeline mounting groove that matches with the pipeline on the bearing frame, both ends are equipped with the strengthening rib about the pipeline mounting groove, and controller and communication module all install on building floor, and monitoring module installs on antidetonation frame, and monitoring module and communication module all are connected with the controller, and wireless temperature sensor installs on the pipeline mounting groove, wireless temperature sensor detects pipeline exterior temperature and passes through communication module with the controller is connected. The power module of the first embodiment is a storage battery, the controller outputs direct-current voltages of different grades by using electric energy of the storage battery, and the communication module integrates multiple communication modes to ensure reliable information transmission.

As shown in fig. 2, the controller includes 3 voltage I/O ports, the monitoring module includes N bare wires, an insulating layer, and a protection resistor, the insulating layer is installed on the anti-seismic frame, the N bare wires are connected with the N voltage I/O ports respectively, and the protection resistor is connected in series at the connection of the bare wires and the voltage I/O ports. The output voltages of the N voltage I/O ports have difference values, when the two different voltage I/O ports are connected, the I/O port with the higher voltage value outputs voltage, the I/O port with the lower voltage value automatically converts into an input end, when the anti-seismic frame deforms in the plane where the frame body is located, the N bare wires are unbalanced due to deformation influence, so that the different bare wires are in contact with each other, the different I/O ports connected with the controller are communicated, and the controller controls the communication module to alarm to a background server after receiving signals. When the frame body is normal, the bare conductor is not connected into a communicated circuit, so that electric energy is not consumed.

As shown in fig. 3, the monitoring module further includes 6 sections of graphite sheets, through holes are processed on the graphite sheets every 0.5cm, two ends of each graphite sheet are fixedly connected with the anti-seismic frame, and the 6 sections of graphite sheets are connected in series and then connected with a voltage I/O port on the controller. When the anti-seismic frame deforms in a plane other than the plane, one of the 6 sections of graphite sheets affected by the maximum deformation is broken, so that the circuit is disconnected, the controller controls the communication module to give an alarm to the background server according to the signal, and the graphite has a certain resistance, so that the energy consumption of the circuit is very low.

The above-described embodiments are only preferred embodiments of the present invention, and are not intended to limit the present invention in any way, and other variations and modifications may be made without departing from the scope of the claims.

Claims

1. The utility model provides an intelligence antidetonation gallows system based on thing networking for the antidetonation and the detection of pipeline in the building, its characterized in that: the system comprises a support hanger, a controller, a monitoring module, a communication module, a wireless temperature sensor, a power supply module and a background server, wherein the support hanger comprises a longitudinal hanger, a transverse bearing frame and an oblique anti-seismic frame, the upper end and the lower end of the hanger are respectively connected with a building floor slab and the bearing frame, the upper end and the lower end of the anti-seismic frame are respectively connected with the building floor slab and the bearing frame, a pipeline installation groove matched with a pipeline is formed in the bearing frame, the hanger comprises a full-tooth bolt and a channel steel which are fixedly connected, the controller and the communication module are both installed on the building floor slab, the monitoring module is installed on the anti-seismic frame, the monitoring module and the communication module are both connected with the controller, the wireless temperature sensor is installed on the pipeline installation groove, the wireless temperature sensor detects the surface temperature of the pipeline and is connected with the controller through the communication module, the communication module and the background server perform information interaction, and the power supply module supplies power to the rest parts.

2. The intelligent earthquake-resistant support and hanger system based on the Internet of things as claimed in claim 1, wherein: the hanger is connected with the building floor through a rear expanded bottom anchor bolt.

3. The intelligent earthquake-resistant support and hanger system based on the Internet of things as claimed in claim 1, wherein: the pipeline mounting groove left and right sides is equipped with and is used for spacing and increase the strengthening rib of pipeline mounting groove intensity.

4. The intelligent earthquake-resistant support and hanger system based on the Internet of things as claimed in claim 1, wherein: the controller includes N voltage IO ports, monitoring module includes N bare conductor, insulating layer and protective resistance, the insulating layer is installed on the antidetonation frame, N bare conductor is respectively with N voltage IO port is connected, bare conductor and voltage IO port junction all concatenate protective resistance.

5. The intelligent anti-seismic support and hanger system based on the Internet of things as claimed in claim 1 or 4, wherein: the controller comprises a voltage I/O port, the monitoring module comprises N sections of graphite sheets, through holes are processed on the graphite sheets at intervals of X, two ends of each graphite sheet are fixedly connected with the anti-seismic frame, and the N sections of graphite sheets are connected with the voltage I/O port after being connected in series.

6. The intelligent anti-seismic support and hanger system based on the Internet of things according to claim 4, wherein: the bare conductor and the graphite sheet are respectively arranged on the front and the back of the anti-seismic frame.