CN211123756U - Portable industrial equipment diagnostic instrument - Google Patents
Portable industrial equipment diagnostic instrument Download PDFInfo
- Publication number
- CN211123756U CN211123756U CN201922386206.3U CN201922386206U CN211123756U CN 211123756 U CN211123756 U CN 211123756U CN 201922386206 U CN201922386206 U CN 201922386206U CN 211123756 U CN211123756 U CN 211123756U
- Authority
- CN
- China
- Prior art keywords
- analog
- digital
- equipment
- main body
- signal processing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Testing And Monitoring For Control Systems (AREA)
Abstract
The embodiment of the application discloses portable industrial equipment diagnostic instrument includes: the device comprises a main body shell structure, a preposed signal processing circuit, a digital-analog/analog-digital converter, a signal processing controller, a power supply device and an analysis processing module; the preposed signal processing circuit, the digital-analog/analog-digital converter, the signal processing controller, the power supply device and the analysis processing module are connected and arranged in the main body shell structure. Adopt portable industrial equipment diagnostic instrument, possess independent analysis and processing ability, can convenient and fast to the lower equipment of long-term work fault rate, for example equipment such as water pump, fan, mixer, carry out accurate periodic inspection, in time discover equipment defect, confirm equipment operating mode to effectively ensure production safety, improved convenience and flexibility to mechanical equipment detects, reduced the production operation cost simultaneously.
Description
Technical Field
The embodiment of the utility model provides a relate to industrial equipment fault detection technical field, concretely relates to portable industrial equipment diagnostic instrument.
Background
With the continuous development of science and technology, mechanized production operation equipment is more widely applied. However, the cost is often too high when the online monitoring is carried out to the equipment that the long-term operation fault rate is lower, for example equipment such as water pump, fan, mixer. Therefore, how to conveniently and rapidly carry out periodic inspection to find the defects of the equipment, confirm the working condition and guarantee the safety becomes a problem to be solved urgently by technical personnel in the field.
The existing inspection equipment has special purposes, and if the existing inspection equipment is not matched with a special portable computer, the existing inspection equipment can only measure simple vibration amplitude, noise and temperature, and cannot perform further signal analysis and state recognition and fault diagnosis based on an artificial intelligence algorithm accumulated by big data. If the portable computer is matched with a special portable computer, the portable computer generally integrates a data acquisition card, and the purchase cost and the burden on management are brought. When the equipment is damaged, the maintenance and replacement cost is high, the computer technology is rapidly advanced, and when the matched portable computer is upgraded and replaced, the special portable computer needs to be customized again.
In recent years, with the development of artificial intelligence technology, how to design a convenient and efficient industrial equipment diagnostic instrument becomes the key point of research of technicians in the field.
SUMMERY OF THE UTILITY MODEL
Therefore, the embodiment of the utility model provides a portable industrial equipment diagnostic instrument to solve the equipment function singleness of patrolling and examining that exists among the prior art, the analysis and processing ability is relatively poor, leads to patrolling and examining efficiency and the unable problem that effectively satisfies the practical application demand of precision.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions:
an embodiment of the utility model provides a portable industrial equipment diagnostic instrument, a serial communication port, include: the device comprises a main body shell structure, a preposed signal processing circuit, a digital-analog/analog-digital converter, a signal processing controller, a power supply device and an analysis processing module; the preposed signal processing circuit, the digital-analog/analog-digital converter, the signal processing controller, the power supply device and the analysis processing module are connected and arranged in the main body shell structure.
Further, the portable industrial equipment diagnostic device further comprises: analog quantity/digital quantity input interface; the analog quantity/digital quantity input interface is connected with the preposed signal processing circuit and the digital-analog/analog-digital converter and is arranged on one side of the body shell structure.
Further, the portable industrial equipment diagnostic device further comprises: analog quantity/digital quantity output interface; the analog quantity/digital quantity output interface is connected with the analog quantity/digital quantity output interface and is arranged on one side of the body shell structure.
Further, the upper part of the main body shell structure is provided with a USB interface used for being connected with portable computer equipment.
Further, the upper part of the main body shell structure is also provided with a slide rail for installing the portable computer equipment.
Furthermore, a support capable of moving along the sliding rail is arranged on the sliding rail, and a clamp for fixing the portable computer equipment is arranged on the support.
Furthermore, integrated water cooling equipment is arranged around the analysis processing module; the integrated water cooling apparatus includes: liquid cooling network and air-cooled fin.
Further, a protective cover structure for protecting the portable computer equipment is arranged on the upper part of the main body shell structure.
Further, the main body housing structure internally comprises: and the suspension type support frames are respectively used for fixing the digital-analog/analog-digital converter and the analysis processing module.
Furthermore, the main body shell structure is a totally-enclosed structure used for dust prevention, water prevention, corrosion prevention and ultraviolet protection.
Adopt portable industrial equipment diagnostic instrument, possess independent analysis and processing ability, can realize regularly patrolling and examining to the lower equipment of long-term work fault rate, for example water pump, fan, mixer etc. in time discover equipment defect, confirm the equipment operating mode to effectively ensure production safety, improved convenience and the flexibility of patrolling and examining mechanical equipment, reduced the production operation cost.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
FIG. 1 is a schematic diagram of a portable industrial equipment diagnostic device according to an embodiment of the present disclosure;
fig. 2 is a schematic diagram of a connection between a portable industrial device diagnostic instrument and a portable computer device according to an embodiment of the present disclosure.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Embodiments of the portable industrial equipment diagnostic device according to the present invention will be described in detail below. Fig. 1 is a schematic structural diagram of a portable industrial equipment diagnostic apparatus according to an embodiment of the present disclosure. The specific implementation process comprises the following steps: the device comprises a main body shell structure, a preposed signal processing circuit, a digital-analog/analog-digital converter, a signal processing controller, a power supply device and an analysis processing module; the preposed signal processing circuit, the digital-analog/analog-digital converter, the signal processing controller, the power supply device and the analysis processing module are connected and arranged in the main body shell structure.
The analysis processing module is specially used for providing parallel computing capability, is a large-scale operation module (such as an FPGA, but not limited to the FPGA) aiming at algorithms such as a neural network, a support vector machine, signal digital filtering, time-frequency domain analysis, dynamic modeling and the like, and can be used for assisting a processor of a portable computer to perform large-scale operation so as to facilitate analysis of an artificial intelligent analysis program. In the specific implementation process, the analysis processing module can be designed as a specially-made computing card or a board card with computing capability, a management program is arranged in hardware, and the analysis processing module assists a processor of the portable computer to process data mainly based on repetitive computing according to a command sent by software carried by the portable computer, so that the processor of the portable computer can complete more complex and less work.
Furthermore, in order to reduce damage caused by overhigh heat generated by the analysis processing module in the running process, integrated water cooling equipment is arranged around the analysis processing module; the integrated water cooling apparatus includes: liquid cooling network and air-cooled fin. The liquid cooling pipeline network and the air-cooled radiating fins are used for taking away heat of the analysis processing module, and the cooling end of the liquid cooling pipeline network and the air-cooled radiating fins are of a net structure and are laid on the back of the air-cooled radiating fins outside, so that equipment is prevented from being damaged due to overheating.
Furthermore, the inside of the main body shell structure is also designed as follows: in order to prevent the digital-to-analog converter and the analysis processing module from loosening and generating faults due to bumping, a suspension type supporting frame used for fixing the digital-to-analog converter and the analysis processing module respectively can be further arranged inside the main body shell structure. The suspended support frame can fix the analysis processing module and the digital-analog/analog-digital converter so as to reduce vibration during falling/impact.
After the analysis processing module is arranged, the computing power of common commercial portable computing equipment is improved, advanced algorithms such as a neural network/a support vector machine/deep learning can be supported, whether a machine is in failure or not and service life prediction is automatically judged through sound/vibration, and therefore analysis and judgment of signals by human beings are assisted.
In addition, in order to effectively obtain the operation data of the equipment to be inspected, an analog quantity/digital quantity input interface and an analog quantity/digital quantity output interface are also arranged; the analog quantity/digital quantity input interface is connected with the preposed signal processing circuit and the digital-analog/analog-digital converter and is arranged on one side of the body shell structure. Correspondingly, an analog quantity/digital quantity output interface; the analog quantity/digital quantity output interface is connected with the analog quantity/digital quantity output interface and is arranged on one side of the body shell structure.
The analog quantity/digital quantity input interface can collect voltage signals and the like from a sensor and support a BNC/485/232/IEPE/SMA/COM interface.
In order to realize data interaction with the portable computer equipment, the upper part of the main body shell structure is provided with a USB interface used for being connected with the portable computer equipment and a sliding rail used for installing the portable computer equipment. In the practical implementation process, in order to fix the portable computer, a support capable of moving along the slide rail is arranged on the slide rail, and a clamp for fixing the portable computer equipment is arranged on the support.
The preposed signal processing circuit is used for filtering and amplifying the signal, converting the signal into a voltage signal and outputting the voltage signal to the data acquisition module, and also needs to process the value output by the analog-digital/digital-analog converter and provides the value to an analog quantity/digital quantity output interface.
The analog-digital/digital-analog converter is used for converting the current from the preposed signal processing circuit into digital quantity and sending the digital quantity to the signal processing controller; digital signals from control commands of the portable computer program may also be converted to analog signals for controlling the mechanical equipment being monitored.
The signal processing controller is used for driving the preposed signal processing circuit, the analog-digital/digital-analog converter and the data acquisition module, sending the signals to the analysis processing module for analysis processing, or directly sending the signals to a portable computer to send the signals to a main server with stronger computing power.
In addition, in practical implementation environments, such as water treatment/garbage treatment plants, ship engine rooms, mine/oil well engineering vehicles and other mechanical equipment, a large amount of electromagnetic interference, oil stains, dust, salt fog, acid and alkali, water and other internal devices in the environments can affect and even damage electronic equipment. The existing equipment does not specially and effectively protect against the interference or has insufficient protection level. Consequently, in order to improve the protective capacities of equipment of patrolling and examining, guarantee to patrol and examine equipment stable, the effective operation for a long time, will in this application technical scheme main body cover structural design is for being used for dustproof, waterproof, anticorrosion and anti ultraviolet's totally closed structure.
Meanwhile, in order to protect the portable computer device effectively, a protective cover structure for protecting the portable computer device is arranged on the upper portion of the main body housing structure. Through providing detachable protection casing structure for portable computer equipment, can realize effectual dustproof, waterproof and anticorrosion, the shell of protection casing structure is totally closed structure, and can resist the ultraviolet ray, resistant alkali, weak acid resistant. Furthermore, the frame of the protective cover structure is designed to be edge-sealed and can be clamped at the edge of the main body shell structure to prevent water and dust, and the film which is soft and has certain deformability and certain conductivity is arranged right above the edge of the main body shell structure, so that a user can control the touch screen of the portable computer device through the film.
Adopt portable industrial equipment diagnostic instrument, possess independent analysis and processing ability, can realize regularly patrolling and examining to the lower equipment of long-term work fault rate, for example water pump, fan, mixer etc. in time discover equipment defect, confirm the equipment operating mode to effectively ensure production safety, improved convenience and the flexibility of patrolling and examining mechanical equipment, reduced the production operation cost. The portable computer is usually used only as a screen and a remote controller and provides part of the computing power. The portable industrial equipment diagnostic instrument can exchange data with any equipment with computing capacity, such as a mobile phone, a tablet personal computer, a portable computer and the like, is convenient to upgrade and upgrade, and has high-level protective performance.
The above-mentioned embodiments further describe the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above-mentioned only are embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements, etc. made on the basis of the technical solutions of the present invention should be included in the scope of the present invention.
Claims (10)
1. A portable industrial equipment diagnostic instrument, comprising: the device comprises a main body shell structure, a preposed signal processing circuit, a digital-analog/analog-digital converter, a signal processing controller, a power supply device and an analysis processing module; the preposed signal processing circuit, the digital-analog/analog-digital converter, the signal processing controller, the power supply device and the analysis processing module are connected and arranged in the main body shell structure.
2. The portable industrial device diagnostic apparatus of claim 1, further comprising: analog quantity/digital quantity input interface; the analog quantity/digital quantity input interface is connected with the preposed signal processing circuit and the digital-analog/analog-digital converter and is arranged on one side of the body shell structure.
3. The portable industrial device diagnostic apparatus of claim 1, further comprising: analog quantity/digital quantity output interface; the analog quantity/digital quantity output interface is connected with the analog quantity/digital quantity output interface and is arranged on one side of the body shell structure.
4. The portable industrial device diagnostic apparatus of claim 1, wherein the main body housing structure upper portion is provided with a USB interface for connection with a portable computer device.
5. The portable industrial device diagnostic apparatus of claim 4, wherein the main body housing structure upper portion is further provided with a slide rail for mounting the portable computer device.
6. The portable industrial device diagnostic apparatus of claim 5, wherein the rail is provided with a support that is movable along the rail, the support having a clamp for securing the portable computer device.
7. The portable industrial equipment diagnostic instrument of claim 1, wherein an integrated water cooling device is disposed around the analytical processing module; the integrated water cooling apparatus includes: liquid cooling network and air-cooled fin.
8. The portable industrial equipment diagnostic instrument of claim 1, wherein the main body housing structure upper portion is provided with a protective cover structure for protecting portable computer equipment.
9. The portable industrial device diagnostic instrument of claim 1, wherein the main body housing structure comprises internally: and the suspension type support frames are respectively used for fixing the digital-analog/analog-digital converter and the analysis processing module.
10. The portable industrial equipment diagnostic instrument of claim 1, wherein the main body housing structure is a fully enclosed structure for dust, water, corrosion, and ultraviolet protection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922386206.3U CN211123756U (en) | 2019-12-26 | 2019-12-26 | Portable industrial equipment diagnostic instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922386206.3U CN211123756U (en) | 2019-12-26 | 2019-12-26 | Portable industrial equipment diagnostic instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211123756U true CN211123756U (en) | 2020-07-28 |
Family
ID=71707451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922386206.3U Active CN211123756U (en) | 2019-12-26 | 2019-12-26 | Portable industrial equipment diagnostic instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211123756U (en) |
-
2019
- 2019-12-26 CN CN201922386206.3U patent/CN211123756U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102636306A (en) | Distributed strain collector for long-term safety monitoring of ship structure | |
| CN111830381A (en) | Watchband-adjustable full-laminated cable partial discharge ultrasonic sensor and online monitoring method | |
| CN104280683A (en) | Mechanical fault monitoring device for power transformer motor and fan | |
| CN211123756U (en) | Portable industrial equipment diagnostic instrument | |
| CN102288909B (en) | Portable breaker state monitor | |
| CN205091430U (en) | Transformer internal discharge failure diagnosis device | |
| CN110991671A (en) | Water conservancy pump station inspection system and inspection method | |
| CN204142926U (en) | The mechanical Fault Monitoring of HV device of power transformer motor and fan | |
| CN205173023U (en) | Portable digital fan observes and controls appearance | |
| CN108758360A (en) | A kind of infrasound sensor and electronic equipment | |
| CN211527482U (en) | Motor state monitoring terminal | |
| CN209230776U (en) | A kind of rotating machinery monitoring protection and vibration analysis combination instrument | |
| CN107231523A (en) | A kind of method for reducing panorama camera power consumption | |
| CN2824063Y (en) | Evaporation waveguide monitoring and diagnosizing estimating host machine | |
| CN113820109A (en) | Power plant auxiliary engine rotating equipment inspection device, method, equipment and medium | |
| CN209640670U (en) | A kind of external equipment for the projector networked | |
| CN207269147U (en) | Micro-capacitance sensor voltage protective device | |
| CN206192496U (en) | Pocket vialog | |
| CN212115991U (en) | Wireless remote electrical control cabinet convenient to maintain | |
| CN211554735U (en) | Cloud diagnosis system for engineering equipment | |
| KR20060056049A (en) | Loose parts monitoring system in a nuclear power plant and therefor | |
| CN211013236U (en) | Embedded motor state monitoring device | |
| CN218496154U (en) | Inside corrosion of bridge cable and humiture real-time supervision device | |
| CN210221989U (en) | Parameter table for debugging defluorination wastewater | |
| CN215833490U (en) | Dry-type reactor live detector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211011 Address after: 213022 No.23, middle Huashan Road, Xinbei District, Changzhou City, Jiangsu Province Patentee after: Frequency exploration intelligent technology Jiangsu Co.,Ltd. Address before: 213022 No. 18 Huashan Road, Xinbei District, Changzhou City, Jiangsu Province Patentee before: SAITENG ELECTROMECHANICAL TECHNOLOGY (CHANGZHOU) Co.,Ltd. |