CN218238896U

CN218238896U - On-line monitoring intelligent terminal

Info

Publication number: CN218238896U
Application number: CN202221370732.6U
Authority: CN
Inventors: 王执军; 梁丽芳; 陈鹏; 梁鹏; 溫静
Original assignee: Beijing Shidai Longcheng Science & Technology Co ltd
Current assignee: Beijing Shidai Longcheng Science & Technology Co ltd
Priority date: 2022-06-02
Filing date: 2022-06-02
Publication date: 2023-01-06
Anticipated expiration: 2032-06-02

Abstract

The utility model relates to a monitor terminal technical field just discloses an on-line monitoring intelligent terminal, including the upper cover, still include: inferior valve, fixed mounting is in the lower casing bottom, and the support, fixed mounting are in the inferior valve bottom, and the upper cover opening sets up downwards, and the inferior valve opening upwards sets up, and a plurality of mounting hole has been seted up to the support bottom, and the sensor interface, fixed mounting are outside at the inferior valve, and power source, fixed mounting are outside at the inferior valve, and communication interface, fixed mounting are outside at the inferior valve, and the display screen, fixed mounting are at the upper cover top. The utility model provides an online vibration monitoring instrument vibration sensor and data communication that exist on the market at present need cloth point, wiring, but certain on-the-spot online vibration monitoring instrument sensor's installation wiring, cloth point difficulty, such as digit control machine tool. And the data communication arranges communication cable, light borer, the installation is maintained troublesome, the expense is high, a little machine, the apparatus is expensive, with high costs, the problem of the large power consumption.

Description

On-line monitoring intelligent terminal

Technical Field

The utility model relates to a monitor terminal technical field specifically is an on-line monitoring intelligent terminal.

Background

With the rapid development of industrial production, rotary machines are gradually developed towards precision, large-scale and high-speed, the cost of installing one set of equipment by enterprises is very high, serious equipment failure of the equipment is not allowed, and the quality problem of the equipment on products processed by customers is also not allowed. The problem of solving the mechanical vibration is more and more prominent. It is necessary to monitor the operating state of the equipment 24 hours on line. Therefore, the equipment can be operated in a good vibration range in a healthy mode all the time, if the same equipment is used, the vibration is smaller, the energy consumption is lower, the service life is longer, the efficiency is higher, and the benefit generated by an enterprise is higher.

The violent vibration of the machine presents a series of hazards to the machine itself and its surrounding environment. The vibration is generated from various reasons. If the device working trend graph of 24 hours of the device working every day can be obtained according to the comprehensive analysis reasons of different phenomena, the direction of the device fault can be obtained in advance, and then a proper processing method is adopted, so that the effect of achieving twice the result with half the effort can be achieved.

At present, the online vibration monitoring instrument vibration sensor and data communication that exist on the market need cloth point, wiring, but some on-the-spot online vibration monitoring instrument sensor's installation wiring, cloth point difficulty, such as digit control machine tool, and data communication arranges communication cable, smooth borer, and the installation is maintained troublesome, the expense is high, a bit a tractor serves, and equipment is expensive, and is with high costs, and the consumption is big.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an on-line monitoring intelligent terminal reaches the purpose of solving the problem that exists among the above-mentioned prior art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an on-line monitoring intelligent terminal, includes the upper cover, still includes:

the lower shell is fixedly arranged at the bottom end of the upper cover;

the support, fixed mounting is in the inferior valve bottom.

Preferably, the method further comprises the following steps:

the sensor interface is fixedly arranged outside the lower shell;

the power interface is fixedly arranged outside the lower shell;

the communication interface is fixedly arranged outside the lower shell;

the display screen is fixedly installed on the top of the upper cover, and the circuit module comprises a data acquisition module, a central processing unit, a data display module and a communication module. Two modes of communication are adopted according to wired and wireless modes: one is a wired network connection, which transmits data according to a standard network TCP/IP protocol; one is to upload data to the cloud server in a wireless manner. When a wired mode is selected for data acquisition, the data acquisition can be directly communicated with a computer through a standard network cable crystal connector, and can also be uploaded to a cloud server through a router and a switch of an enterprise; the wireless communication mode adopts 4G transmission, and supports WIFI and a mobile Internet of things card (4G downward compatibility); serial port communication (RS 232/RS 485) is supported.

Preferably, the upper cover opening sets up downwards, the inferior valve opening upwards sets up, sets up like this and makes the casing select for use the aluminum alloy as the fuselage material, has better mechanical properties in the aspect of the fuselage corrosion resistance and shock resistance, and protection level IP65 prevents completely that foreign object and dust from invading, prevents that the water that sprays from invading, can deal with various complicated operating modes.

Preferably, a plurality of mounting hole has been seted up to the support bottom, sets up like this and makes the support adopt the aluminum alloy material, and equipment can use the support mode to install according to site environment, and the mounting means is simple, can connect with supporting bolt and nut, adopts the support mode to do benefit to the equipment heat dissipation, and possesses the positioning action for the equipment host computer keeps exact mounted position.

Preferably, the sensor interface is electrically connected with the power interface, so that the instrument is provided with an insulated and isolated constant current source vibration sensor, (AC 192-1D), a digital temperature sensor (DS 18B 20), and vibration, rotating speed and state quantity access ports are mutually independent, different sensors can be customized according to the requirements of customers to use, and the utilization rate and the use range of the online monitoring intelligent terminal are greatly improved.

Preferably, the power interface is electrically connected with the display screen, so that when the device works, data are acquired through the sensor and are analyzed and processed by the acquisition unit and then transmitted to the central processing unit, the central processing unit transmits the acquired data to the data display unit, when the detected device is abnormal in state, the data display interface can give an alarm for different abnormal information to remind a user, the client can select a communication mode according to needs, the cloud interface is displayed in a Web page browsing mode, and the data can be automatically and synchronously updated and displayed; the local client acquires software, directly displays data acquired by the terminal, and is convenient for checking the running state of the monitored equipment; meanwhile, the data is checked and analyzed by the aid of the mobile phone APP.

The utility model provides an on-line monitoring intelligent terminal. The method has the following beneficial effects:

(1) The utility model discloses a two kinds of communication mode. One is a wired network connection, transmitting data according to standard network TCP/IP protocol; one mode is that data is transmitted to a cloud server in a wireless mode, and the working mode can be switched. One mode is a client mode, acquired data are uploaded to a cloud end or a local server, and the cloud end is required to establish a measuring point of the equipment in advance to configure acquired parameter information; one is a server mode, the collected data is directly connected with local computer client software for collection, the data is analyzed and processed by the client software, and configuration related parameters can be issued. When the working state of the detected equipment is abnormal, the display panel can give an alarm according to the abnormal phenomenon to remind a user.

(2) The utility model discloses an external interface: 4 vibration sensor interfaces, a rotating speed interface, a state quantity direct current acquisition interface and a digital temperature sensor interface, wherein the state quantity comprises various sensors which output analog quantity such as voltage, current, wind speed, wind quantity, pulling force and the like. The data type of collection is abundant, and equipment monitoring is more comprehensive, makes managers grasp the real-time running state of equipment under test more comprehensively, in time discovers the potential safety hazard, and the casing adopts the casing to choose the aluminum alloy for use as the fuselage material, has better mechanical properties in the aspect of fuselage corrosion resistance and shock resistance, and protection level IP65 can deal with various complicated operating modes, and equipment passes through the support mounting, adapts to the site environment demand, does benefit to the heat dissipation. The structure is simple and compact, the rigidity is good, the openness is good, the bearing capacity is strong, and the quality of the workpiece has no influence on the dynamic performance of the measuring machine.

Drawings

FIG. 1 is a front view of the present invention;

fig. 2 is a front view of the present invention;

fig. 3 is a top view of the present invention.

In the figure: 1. an upper cover; 2. a lower case; 3. a support; 4. a sensor interface; 5. a power interface; 6. a communication interface; 7. a display screen.

Detailed Description

As shown in fig. 1-3, the utility model provides a technical solution: the utility model provides an on-line monitoring intelligent terminal, includes upper cover 1, still includes: inferior valve 2, fixed mounting is in 1 bottom of upper cover, and support 3, fixed mounting is in 2 bottoms of inferior valve, and 1 opening of upper cover sets up downwards, and 2 openings of inferior valve upwards set up, and a plurality of mounting hole has been seted up to 3 bottoms of support, sets up like this and makes the casing select for use the aluminum alloy as fuselage material, has better mechanical properties in the aspect of the corrosion-resistant and shock resistance of fuselage, protection level IP65 prevents foreign object and dust invasion completely, prevents the invasion of water that sprays, can deal with various complicated operating modes, and the support adopts the aluminum alloy material. The equipment can be installed by using a support mode according to the field environment, the installation mode is simple, and the equipment can be connected by using matched bolts and nuts. Adopt the support mode to do benefit to the equipment heat dissipation, and possess the positioning action, make the equipment host computer keep the exact mounted position, sensor interface 4, fixed mounting is outside at inferior valve 2, power source 5, fixed mounting is outside at inferior valve 2, communication interface 6, fixed mounting is outside at inferior valve 2, display screen 7, fixed mounting is at 1 top of upper cover,

sensor interface

4 and 5 electric connection of power source,

power source

5 and 7 electric connection of display screen, it makes circuit module contain data acquisition module to set up like this, central processing unit, data display module, communication module, the mode according to wired and wireless mode adopted two kinds of communications: one is a wired network connection, which transmits data according to a standard network TCP/IP protocol; one is to upload data to the cloud server in a wireless manner. When a wired mode is selected for data acquisition, the data acquisition can be directly communicated with a computer through a standard network cable crystal connector, and can also be uploaded to a cloud server through a router and a switch of an enterprise; the wireless communication mode adopts 4G transmission, and supports WIFI and a mobile Internet of things card (4G downward compatibility); the intelligent terminal supports serial port communication (RS 232/RS 485), an infrared laser rotating speed sensor or a high-precision proximity switch, a state quantity sensor selects a sensor with reliable performance and guaranteed quality according to field test requirements, a front-end device is continuously added on an interface of a vibration front end in order to be compatible with different types of sensors, different sensors can be customized according to requirements of customers to be used, the utilization rate and the use range of the intelligent terminal for online monitoring are greatly improved, data are acquired through the sensor when the intelligent terminal works, the data are transmitted to a central processing unit after being analyzed and processed by an acquisition unit, the central processing unit transmits the acquired data to a data display unit, when the detected equipment is abnormal in state, the data display interface alarms according to different abnormal information, a user is reminded, the customer can select a communication mode according to the requirements, a cloud interface is displayed in a Web webpage browsing mode, and the data can be automatically and synchronously updated and displayed; the local client acquires software, directly displays data acquired by the terminal, and is convenient for checking the running state of the monitored equipment; meanwhile, the data is checked and analyzed by the aid of the mobile phone APP.

When the multifunctional display device is used, the mainboard is fixed on the shell through screws, the communication module is mounted on the mainboard through studs and screws and is connected with the mainboard through wires, the shell is provided with a dustproof cap, the push-pull seat is fixed on the shell and is connected with an interface corresponding to the mainboard, when data collection is not needed, the dustproof cap is covered to prevent dust from entering, and data collection is affected, the display module is fixed on the upper cover 1 through 3M foam rubber, dust can be prevented from entering under the premise that use is not affected, the upper cover and the lower cover are fixed through screws, a rubber ring is arranged in the middle of the display module, the sealing performance of the display module is ensured, the device support 3 is fixed with the lower shell 2 through screws, and a fixed mounting hole position is formed in the support 3, so that the device cannot shift in the using process, and meanwhile, the multifunctional display device has the functions of water proofing, heat dissipation and the like.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a reference structure" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Claims

1. The utility model provides an on-line monitoring intelligent terminal, includes upper cover (1), its characterized in that still includes:

the lower shell (2) is fixedly arranged at the bottom end of the upper cover (1);

the bracket (3) is fixedly arranged at the bottom end of the lower shell (2);

the sensor interface (4) is fixedly arranged outside the lower shell (2);

the power interface (5) is fixedly arranged outside the lower shell (2);

the communication interface (6) is fixedly arranged outside the lower shell (2);

and the display screen (7) is fixedly arranged at the top of the upper cover (1).

2. The on-line monitoring intelligent terminal of claim 1, wherein: the opening of the upper cover (1) is arranged downwards, and the opening of the lower shell (2) is arranged upwards.

3. The on-line monitoring intelligent terminal of claim 1, wherein: a plurality of mounting holes are formed in the bottom end of the support (3).

4. The on-line monitoring intelligent terminal according to claim 1, wherein: the sensor interface (4) is electrically connected with the power interface (5).

5. The on-line monitoring intelligent terminal of claim 1, wherein: the power supply interface (5) is electrically connected with the display screen (7).