阅读说明：本技术 一种基于物联网的油泵固定座电子检测仪用的连接装置 (Connecting device for oil pump fixing base electronic detector based on Internet of things ) 是由 韩泽 于 2019-09-18 设计创作，主要内容包括：本发明涉及一种基于物联网的油泵固定座电子检测仪用的连接装置,包括检测模块、连接模块、数据传输模块、报警模块和外壳；连接模块包括固定限位装置和倾斜预警装置；两个固定限位装置对称设置在外壳内部,固定限位装置包括夹持件、伸缩杆、弹簧和套管,套管固定在外壳内壁,伸缩杆位于套管内部,且伸缩杆通过弹簧连接在套管内壁,夹持件与伸缩杆相固定,且夹持件与固定座本体相抵接；倾斜预警装置包括接触开关和触杆,触杆固定在伸缩杆远离夹持件的一端,接触开关设置在套管内伸缩杆对应的内壁,压力传感器设置在夹持件上,蜂鸣报警器与数模转换器电性连接,警示灯与接触开关电性连接,本发明对油泵固定座进行限位,增强设备的稳定性。(The invention relates to a connecting device for an oil pump fixing seat electronic detector based on the Internet of things, which comprises a detection module, a connecting module, a data transmission module, an alarm module and a shell, wherein the detection module is used for detecting the oil pump fixing seat electronic detector; the connecting module comprises a fixed limiting device and an inclination early warning device; the two fixing and limiting devices are symmetrically arranged inside the shell and comprise clamping pieces, telescopic rods, springs and sleeves, the sleeves are fixed on the inner wall of the shell, the telescopic rods are located inside the sleeves and connected to the inner wall of the sleeves through the springs, the clamping pieces are fixed with the telescopic rods, and the clamping pieces are abutted to the fixing seat body; the inclination early warning device comprises a contact switch and a contact rod, the contact rod is fixed at one end, far away from the clamping piece, of the telescopic rod, the contact switch is arranged on the inner wall, corresponding to the telescopic rod, in the sleeve, the pressure sensor is arranged on the clamping piece, the buzzer alarm is electrically connected with the digital-to-analog converter, and the warning lamp is electrically connected with the contact switch.)

1. The utility model provides a connecting device that oil pump fixing base electron detector used based on thing networking which characterized in that: the device comprises a detection module (1), a connection module (2), a data transmission module (3), an alarm module (4) and a shell (6);

the detection module (1) comprises a pressure-bearing comparison device (11); the pressure-bearing comparison device (11) comprises a pressure sensor;

the connecting module (2) comprises a fixed limiting device (21) and an inclination early warning device (22); the two fixed limiting devices (21) are symmetrically arranged inside the shell (6), each fixed limiting device (21) comprises a clamping piece (211), an expansion rod (212), a spring (213) and a sleeve (214), the sleeve (214) is fixed on the inner wall of the shell (6), the expansion rod (212) is located inside the sleeve (214), the expansion rod (212) is connected to the inner wall of the sleeve (214) through the spring (213), the clamping pieces (211) are fixed with the expansion rod (212), and the clamping pieces (211) are abutted to the fixing seat body (5); the inclination early warning device (22) comprises a contact switch (221) and a feeler lever (222), the feeler lever (222) is fixed at one end, far away from the clamping piece (211), of the telescopic rod (212), the contact switch (221) is arranged on the inner wall, corresponding to the telescopic rod (212), in the sleeve (214), and the pressure sensor is arranged on the clamping piece (211);

the data transmission module (3) comprises an analog-to-digital converter (31), a singlechip (32) and a digital-to-analog converter (33); the pressure sensor is connected with an analog-digital converter (31) through a data line, and the analog-digital converter (31) and the digital-analog converter (33) are both connected with the singlechip (32) through data lines;

the alarm module (4) comprises a buzzer alarm (41) and a warning lamp (42); the buzzer alarm (41) is electrically connected with the digital-to-analog converter (33), and the warning lamp (42) is electrically connected with the contact switch (221).

2. The connecting device for the oil pump fixing seat electronic detector based on the Internet of things as claimed in claim 1, wherein: the equipment also comprises a protection mechanism (7), wherein the protection mechanism (7) is arranged between the fixed seat body (5) and the shell (6); the protection mechanism (7) comprises an inner anti-wear pad (71), a sponge protection layer (72) and an outer rubber pad (73), wherein the sponge protection layer (72) is positioned between the inner anti-wear pad (71) and the outer rubber pad (73).

3. The connecting device for the oil pump fixing seat electronic detector based on the Internet of things as claimed in claim 1, wherein: the device further comprises a display; the single chip microcomputer (32) is connected with the display through a data line.

4. The connecting device for the oil pump fixing seat electronic detector based on the Internet of things as claimed in claim 1, wherein: the outer surface of the warning lamp (42) is wrapped with a red rubber sleeve.

5. The connecting device for the oil pump fixing seat electronic detector based on the Internet of things as claimed in claim 1, wherein: the two ends of the clamping piece (211) are rotatably connected with auxiliary clamping pieces (211), and the torsion spring is sleeved on the outer surface of the shaft of each auxiliary clamping piece (211).

6. The connecting device for the oil pump fixing seat electronic detector based on the Internet of things as claimed in claim 1, wherein: the shell (6) is connected with the output end of the external electronic detector body.

7. The connecting device for the oil pump fixing seat electronic detector based on the Internet of things as claimed in claim 2, wherein: the protection mechanism (7) also comprises dust collection cloth; the dust absorption cloth is adhered to the top end of the inner wear-resistant pad (71).

Technical Field

The invention relates to the field of electronic detector connecting equipment, in particular to a connecting device for an oil pump fixing seat electronic detector based on the Internet of things.

Background

The internet of things is an important component of a new generation of information technology, and as the name suggests, the internet of things is the internet with which things are connected. The method has two layers, namely, the core and the foundation of the Internet of things are still the Internet, and the Internet is an extended and expanded network on the basis of the Internet; and secondly, the user side extends and expands to any article to perform information exchange and communication, namely, the article information. The internet of things is widely applied to network fusion through communication perception technologies such as intelligent perception, identification technology and pervasive computing, and is also called as the third wave of development of the world information industry after computers and the internet. The internet of things is an application expansion of the internet, and is not a network, but a business and an application. Therefore, the application innovation is the core of the development of the internet of things, and the innovation 2.0 taking the user experience as the core is the soul of the development of the internet of things.

Electronic instruments mainly include electronic measuring instruments and electronic application instruments, and refer to instruments, equipment and systems for measuring and observing electric quantity or non-electric quantity by using electronic technology, or light, electric quantity and measuring accessories supplied for measuring purposes. The measurement comprises data acquisition, storage, display, printing, drawing, processing, transmission and the like, and belongs to information products.

Disclosure of Invention

The invention aims to provide a connecting device for an oil pump fixing seat electronic detector based on the Internet of things, which is used for solving the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a connecting device for an oil pump fixing seat electronic detector based on the Internet of things comprises a detection module, a connecting module, a data transmission module, an alarm module and a shell;

the detection module comprises a pressure-bearing comparison device; the pressure-bearing comparison device comprises a pressure sensor;

the connecting module comprises a fixed limiting device and an inclination early warning device; the two fixed limiting devices are symmetrically arranged inside the shell and comprise clamping pieces, telescopic rods, springs and sleeves, the sleeves are fixed on the inner wall of the shell, the telescopic rods are located inside the sleeves and connected to the inner wall of the sleeves through the springs, the clamping pieces are fixed with the telescopic rods, and the clamping pieces are abutted to the fixing seat body; the inclination early warning device comprises a contact switch and a feeler lever, the feeler lever is fixed at one end of the telescopic rod far away from the clamping piece, the contact switch is arranged on the inner wall of the sleeve corresponding to the telescopic rod, and the pressure sensor is arranged on the clamping piece;

the data transmission module comprises an analog-to-digital converter, a single chip microcomputer and a digital-to-analog converter; the pressure sensor is connected with the analog-digital converter through a data line, and the analog-digital converter and the digital-analog converter are both connected with the single chip microcomputer through the data line;

the alarm module comprises a buzzer alarm and a warning lamp; the buzzer alarm is electrically connected with the digital-to-analog converter, and the warning lamp is electrically connected with the contact switch.

Preferably, the device further comprises a protection mechanism, and the protection mechanism is arranged between the fixed seat body and the shell; the protection mechanism comprises an inner wear-resistant pad, a sponge protection layer and an outer rubber pad, wherein the sponge protection layer is positioned between the inner wear-resistant pad and the outer rubber pad.

Preferably, the device further comprises a display; the single chip microcomputer is connected with the display through a data line.

Preferably, the outer surface of the warning lamp is wrapped with a red rubber sleeve.

Preferably, the two ends of the clamping piece are rotatably connected with auxiliary clamping pieces, and the outer surface of the shaft of each auxiliary clamping piece is sleeved on the torsion spring.

Preferably, the shell is connected with the output end of the external electronic detector body.

Preferably, the protection mechanism further comprises dust collection cloth; the dust absorption cloth is adhered to the top end of the inner wear-resistant pad.

Compared with the prior art, the invention has the beneficial effects that: according to the oil pump fixing seat, the oil pump fixing seat is limited through the clamping piece, the telescopic rod, the spring and the sleeve, so that the stability of equipment is enhanced; the utility model alarms when the fixed seat inclines through the contact switch, the contact rod and the warning lamp to remind the user to process in time; according to the invention, through the pressure sensor and the buzzer alarm, when the fixed seat has large pressure bearing and is seriously inclined, the alarm is given out to remind a user to adjust the position of the fixed seat; the utility model discloses an interior abrasionproof pad, sponge protective layer and outer rubber pad protect the fixing base, strengthen the functional of equipment.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a base in the present invention;

FIG. 3 is a schematic structural view of the fixing and limiting device of the present invention;

FIG. 4 is a schematic structural diagram of the tilt warning device according to the present invention;

fig. 5 is a schematic structural view of the protection mechanism of the present invention.

In the reference symbols: 1. a detection module; 2. a connection module; 3. a data transmission module; 4. an alarm module; 5, fixing seat body; 6. a housing; 7. a protection mechanism; 11. a pressure-bearing comparison device; 21. fixing a limiting device; an inclination warning device; 31. an analog-to-digital converter; 32. a single chip microcomputer; 33. a digital-to-analog converter; 41. a buzzer alarm; 42. a warning light; 71. an inner wear pad; 72. a sponge protective layer; 73. an outer rubber pad; 211. a clamping member; 212. a telescopic rod; 213. a spring; 214. a sleeve; 221. a contact switch; 222. a feeler lever.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.