Built-in operation data acquisition and storage device for pump unit

Abstract

The utility model discloses a built-in operation data acquisition and storage device for a pump unit. The built-in operation data acquisition and storage device comprises an outer shell, and an acquisition instrument unit, a memory unit and a storage battery which are arranged in the outer shell, the outer shell is arranged near a pump bearing chamber on the pump unit; the storage battery supplies power to the acquisition instrument unit and the memory unit; data communication connection is established between the acquisition instrument unit and the memory unit; the acquisition instrument unit is connected with a sensor data input interface; and the memory unit is connected with a memory data output interface. According to the utility model, the operation data of the pump unit is protected, the operation state of a product is analyzed, and important information is provided for fully understanding the operation of the pump unit and big data analysis.

Description

Technical Field

[0001] The utility model relates to pump unit equipment, and more particularly to a built-in operation data acquisition and storage device used on a pump unit. Background Art

[0002] The pump industry is a foundational sector of the national economy, playing a vital role in national economic and social development. Pumps are general-purpose mechanical equipment with a wide range of applications, including petroleum, chemical, metallurgy, electric power, mining, urban construction, nuclear power, and defense industries. These pumps are used in large quantities. Currently, pump manufacturers often ship their pumps without a device to collect and store operational data to monitor the pump's operating status. This would be crucial for understanding actual performance data during operation. Users often request on-site diagnostic analysis from manufacturer technicians when pump problems arise. However, without actual operational data, these technicians are unable to effectively and quickly resolve user issues. Utility Model Content

[0003] In response to the above-mentioned defects in the prior art, the purpose of the present utility model is to provide a built-in operating data collection and storage device for a pump unit to protect the operating data of the pump unit and analyze the operating status of the product, providing important information for fully understanding the operation of the pump unit and big data analysis.

[0004] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0005] A built-in operation data acquisition and storage device for a pump unit, comprising an outer shell and a data acquisition unit, a memory unit and a battery arranged in the outer shell;

[0006] The outer shell is arranged near the upper pump bearing chamber of the pump unit;

[0007] The battery supplies power to the collector unit and the memory unit;

[0008] Establishing a data communication connection between the acquisition instrument unit and the memory unit;

[0009] The acquisition instrument unit is connected to a sensor data input interface;

[0010] The memory unit is connected with a memory data output interface.

[0011] Preferably, the outer shell is connected to the pump assembly near the pump bearing chamber by fixing screws, as shown below.

[0012] Preferably, a vibration isolation pad is provided between the outer shell and the upper bearing chamber of the pump unit.

[0013] Preferably, the battery supplies power to the collector unit and the memory unit via a power connection line.

[0014] Preferably, the battery is connected to a charging socket.

[0015] Preferably, the outer shell is further provided with a plurality of ventilation holes.

[0016] This utility model provides a built-in operating data acquisition and storage device for a pump unit. Connected to the data line of an online monitoring sensor, it records various operating parameters of the pump unit via a data acquisition unit. This data is stored in a memory unit and can be periodically accessed by technicians or users. If the pump unit remains operational, the data in this built-in operating data acquisition and storage device can be manually or periodically cleared. This also provides a necessary condition for unmanned factory production workshops, eliminating the need for frequent manual inspections. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a structural diagram of the built-in operation data acquisition and storage device of the utility model;

[0018] Figure 2 This is a schematic diagram of the layout of the built-in operation data acquisition and storage device of the utility model;

[0019] Figure 3 It is a schematic diagram of the working principle of the built-in operation data acquisition and storage device of the utility model. DETAILED DESCRIPTION

[0020] In order to better understand the above technical solution of the present invention, the technical solution of the present invention is further described below with reference to the accompanying drawings and embodiments.

[0021] Combine Figure 1 and Figure 2 As shown, the utility model provides a built-in operation data acquisition and storage device for a pump unit, comprising an outer shell 1 and a data acquisition unit 2, a memory unit 3 and a battery 4 installed in the outer shell 1.

[0022] The outer shell 1 is fixed to the position near the pump bearing chamber of the pump unit by fixing screws 5. Figure 2 The location shown in .

[0023] The battery 4 supplies power to the data collector unit 1 and the memory unit 2 via a power connection line 10 .

[0024] A data communication connection is established between the acquisition instrument unit 2 and the memory unit 3 .

[0025] The data acquisition unit 2 is connected to a sensor data input interface 6 for connecting and acquiring sensor data.

[0026] The memory unit 3 is connected to a memory data output interface 7 for transmitting data outward.

[0027] The battery 4 is connected to a charging socket 8, which can be connected to an external fast charging to meet the power consumption of the data collection / storage operation at a certain time interval.

[0028] The outer shell 1 is also provided with a plurality of ventilation holes 9 to quickly dissipate the heat inside the outer shell 1 .

[0029] A vibration isolation pad 11 is provided between the outer shell 1 and the upper pump bearing chamber of the pump unit, which can effectively prevent the built-in operation data storage device of the present invention from being affected by the vibration of the pump unit during operation, thereby protecting the built-in operation data storage device of the present invention.

[0030] The built-in operation data acquisition and storage device of the present invention is provided with a storage battery 4 which can be charged and supplied with power, so as to ensure that the built-in operation data acquisition and storage device of the present invention can work normally within a certain time interval.

[0031] The specific location of the built-in operating data acquisition and storage device of this utility model is related to the overall structure and size of the pump unit, as well as the location and number of sensor installations. It is generally installed below the bearing chamber of the pump body. Furthermore, the built-in operating data acquisition and storage device of this utility model includes vibration isolation components to prevent vibration. Furthermore, the outer shell 1 of the built-in operating data acquisition and storage device of this utility model must provide dustproof, waterproof, and corrosion-resistant protection. When secured to the pump housing base, the outer shell 1 is protected from damage during transportation, installation, and maintenance.

[0032] Combine Figure 3 As shown, the built-in operating data acquisition and storage device of the present invention has built-in relevant working program software, which is responsible for regularly collecting data and regularly transferring it to the memory for storage. At the same time, it can also perform regular manual data output or clearing, and the software has a data security protection function.

[0033] Those skilled in the art should recognize that the above embodiments are merely intended to illustrate the present invention and are not intended to limit the present invention. As long as they are within the spirit of the present invention, any changes or modifications to the above embodiments will fall within the scope of the claims of the present invention.

Claims

1. A built-in operating data acquisition and storage device for a pump unit, characterized by: It comprises an outer shell and a collector unit, a memory unit and a battery arranged in the outer shell; The outer shell is arranged near the upper pump bearing chamber of the pump unit; The battery supplies power to the collector unit and the memory unit; Establishing a data communication connection between the acquisition instrument unit and the memory unit; The acquisition instrument unit is connected to a sensor data input interface; The memory unit is connected with a memory data output interface.

2. The built-in operation data acquisition and storage device for a pump unit according to claim 1, characterized in that: The outer shell is connected to the pump assembly near the pump bearing chamber through fixing screws.

3. The built-in operation data acquisition and storage device for a pump unit according to claim 2, characterized in that: A vibration isolation pad is provided between the outer shell and the upper pump bearing chamber of the pump unit.

4. The built-in operation data acquisition and storage device for a pump unit according to claim 1, characterized in that: The battery supplies power to the collector unit and the memory unit via a power connection line.

5. The built-in operation data acquisition and storage device for a pump unit according to claim 1, characterized in that: The storage battery is connected with a charging socket.

6. The built-in operation data acquisition and storage device for a pump unit according to claim 1, characterized in that: The outer shell is also provided with a plurality of ventilation holes.

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