Gas leakage detection device

Abstract

The utility model discloses a gas leakage detection device which comprises a robot, two arms are installed on the outer surface of the robot, a finger leakage detection device is installed on the outer surface of the robot, a detection pipeline is installed at one end of the finger leakage detection device, a detection palm is installed at one end of one arm, and a gas leakage detection device is installed at the other end of the other arm. A detection finger is installed at one end of the detection palm, a finger end plate is arranged at one end of the detection finger, and the finger leakage detection device comprises a microprocessor, a gas sensor, a query display screen, a buzzer alarm, a recording module and a wireless transmission module. According to the utility model, a leakage source can be accurately positioned through the detection port of the robot detection finger, the accuracy of a detection result can be ensured and false alarm and missing alarm can be reduced by using the high-precision gas sensor carried by the finger leakage detection device, and the robot replaces manual work to enter a high-risk environment to carry out gas leakage detection. And personnel safety risks are reduced.

Description

Technical Field

[0001] This utility model relates to the field of gas detection, and in particular to a gas leak detection device. Background Technology

[0002] In the semiconductor industry, the requirements for gas leak detection during the production process are extremely high. Due to the special nature of semiconductor materials and the cleanliness requirements of the production environment, any tiny gas leak can have a serious impact on product quality and production safety. Therefore, gas leak detection is necessary.

[0003] However, current gas leak detection devices still have the following problems: they require personnel to carry the equipment to the site and conduct point-by-point detection, which is cumbersome, prone to errors, and time-consuming. In addition, manual detection poses a high safety risk, and accidents may cause injury to personnel. Furthermore, data recording and analysis of manual detection often need to be done after the detection is completed, and the detection results cannot be provided in real time, affecting the speed of emergency response. Therefore, we propose a gas leak detection device to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide a gas leak detection device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A gas leak detection device includes a robot with two arms mounted on its outer surface. A belt is fitted over the robot's outer surface, and a finger leak detection device is mounted on the outer surface of the belt. One end of the finger leak detection device is connected to a detection tube. One end of one of the arms is connected to a detection hand, and one end of the detection hand is connected to a detection finger. One end of the detection finger is provided with a finger end plate. The finger leak detection device includes a microprocessor, a gas sensor, a query display screen, a buzzer alarm, a recording module, and a wireless transmission module.

[0007] In a further embodiment, the microprocessor is electrically connected to a gas sensor via a wire, the microprocessor is electrically connected to a query display screen via a wire, and the microprocessor is electrically connected to a recording module via a wire.

[0008] In a further embodiment, the microprocessor is electrically connected to a buzzer alarm via a wire, the microprocessor is electrically connected to a recording module via a wire, the microprocessor is electrically connected to a wireless transmission module via a wire, and the wireless transmission module is connected to a control center via a wireless signal.

[0009] In a further embodiment, a magnetic block is installed on one side of the detected finger, and a magnetic groove is formed on one side of the finger end plate, with the outer surface of the magnetic block matching the inner wall of the magnetic groove.

[0010] In a further embodiment, an electromagnetic suction device is installed on one side of the detected finger, and one end of the electromagnetic suction device is connected to one side of the finger end plate.

[0011] In a further embodiment, a rotating shaft is connected to one side of the detected finger, and a connecting block is connected to one side of the finger end plate. The inner ring of the connecting block is rotatably connected to the outer surface of the rotating shaft, and the finger end plate can be rotated 180° downward around the rotating shaft as the center axis.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This invention uses a robot to detect leaks through a finger-shaped opening, enabling precise location of the leak source. The high-precision gas sensor on the finger leak detection device ensures accurate results, reducing false alarms and missed alarms. Furthermore, the robot replaces human personnel in high-risk environments for gas leak detection, lowering personnel safety risks. With a wireless transmission module and control center, the device can operate autonomously and perform gas detection along a preset path. It can transmit detection data to the control center in real time, enabling remote monitoring and rapid response to changes in gas concentration, issuing timely alarms and improving emergency response efficiency, thus ensuring personnel safety. Attached Figure Description

[0014] Figure 1 A frontal three-dimensional structural diagram of a gas leak detection device;

[0015] Figure 2 This is a three-dimensional structural diagram of the arm in a gas leak detection device, viewed from the side.

[0016] Figure 3 A three-dimensional schematic diagram of the detection structure of a finger in a gas leak detection device viewed from below.

[0017] Figure 4 This is a three-dimensional structural diagram of a gas leak detection device, viewed from above, showing the detection of a finger.

[0018] Figure 5 A cross-sectional view of a finger being detected in a gas leak detection device, viewed from below.

[0019] Figure 6 This is a schematic diagram of the system structure of a gas leak detection device.

[0020] In the diagram: 1. Robot; 2. Arm; 3. Belt; 301. Microprocessor; 302. Gas sensor; 303. Query display screen; 304. Buzzer alarm; 305. Recording module; 306. Wireless transmission module; 4. Detection pipeline; 5. Detection palm; 6. Detection finger; 7. Finger end plate; 8. Electromagnetic suction device; 9. Rotating shaft; 10. Connecting block; 11. Magnetic suction groove; 12. Magnetic suction block; 13. Detection port; 14. Control center; 15. Finger leakage detection device. Detailed Implementation

[0021] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0022] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figures 1-6In this utility model, a gas leak detection device includes a robot 1, which is a prior art product. Two arms 2 are installed on the outer surface of the robot 1. A belt 3 is fitted on the outer surface of the robot 1, which can carry tools. A finger leak detection device 15 is installed on the outer surface of the belt 3. A detection pipeline 4 is installed at one end of the finger leak detection device 15. A detection palm 5 is installed at one end of one arm 2. A detection finger 6 is installed at one end of the detection palm 5. A finger end plate 7 is provided at one end of the detection finger 6. A rotating shaft 9 is connected to one side of the detection finger 6. A connecting block 10 is connected to one side of the finger end plate 7. The inner ring of the connecting block 10 is rotatably connected to the outer surface of the rotating shaft 9. The finger end plate 7 can be rotated 180° downward around the rotating shaft 9. Through the setting of the rotating shaft 9 and the connecting block 10, a hinge assembly can be formed between the detection finger 6 and the finger end plate 7, which will allow the finger end plate 7 to rotate flexibly.

[0025] The finger leak detection device 15 includes a microprocessor 301, a gas sensor 302, a query display screen 303, a buzzer alarm 304, a recording module 305, and a wireless transmission module 306. The microprocessor 301 is electrically connected to the gas sensor 302, the query display screen 303, the recording module 305, the buzzer alarm 304, and the wireless transmission module 306 via wires. The wireless transmission module 306 is wirelessly connected to a control center 14, which includes a central control system and a... In the robot control system, the microprocessor 301 receives data from various modules, such as gas concentration data detected by the gas sensor 302. Then, it analyzes, processes, and judges this data according to a preset program and algorithm. The gas sensor 302 is used to detect the gas composition and concentration in the environment and convert them into electrical signals that can be processed by the microprocessor 301. The query display screen 303 is mainly used to display various information to facilitate users to view and understand the working status of the system. The buzzer alarm 304 emits a loud alarm sound to attract people's attention. The recording module 305 is mainly used to store various data during the operation of the system, including real-time data and historical data collected by the gas sensor 302, as well as system operation records and alarm records.

[0026] In a further embodiment, a magnetic block 12 is installed on one side of the detection finger 6, and a magnetic groove 11 is opened on one side of the finger end plate 7. The outer surface of the magnetic block 12 is adapted to the inner wall of the magnetic groove 11. An electromagnetic suction device 8 is installed on one side of the detection finger 6. One end of the electromagnetic suction device 8 is connected to one side of the finger end plate 7. When the electromagnetic suction device 8 is de-energized, the finger end plate 7 can be opened 180° to facilitate gas detection. The magnetic block 12 and the magnetic groove 11 can magnetically fix the opened finger end plate 7 to ensure stability during detection.

[0027] The working principle of this utility model is as follows: First, after the device is started, it performs necessary self-checks and initialization operations to ensure that all components are working properly. Then, the robot 1 moves to the detection position. The detection hand 5 and detection fingers 6 of the robot 1 move to the gas detection area above or near the area to be detected according to a predetermined program or external instructions. They are connected to the finger leak detection device 15 through the detection port 13 and the detection pipeline 4. Then, the gas sensor 302 inside the finger leak detection device 15 starts to work, measuring and recording parameters such as the gas concentration and type of the object or area being tested through the recording module 305. The microprocessor 301 analyzes and processes the data collected by the gas sensor 302 to determine whether there is a gas leak and the degree of the leak. If a gas leak is detected, the buzzer alarm 304 immediately sounds an alarm to remind the operator to pay attention and take appropriate measures. After completing the detection at the current point, the robot 1 hand will move to the next detection point according to the program instructions and repeat the above detection process until all detection points have been detected.

[0028] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0029] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A gas leak detection device, characterized in that: The device includes a robot (1), which has two arms (2) mounted on its outer surface. A belt (3) is fitted on the outer surface of the robot (1). A finger leakage detection device (15) is mounted on the outer surface of the belt (3). A detection pipeline (4) is installed at one end of the finger leakage detection device (15). A detection palm (5) is installed at one end of one of the arms (2). A detection finger (6) is installed at one end of the detection palm (5). A finger end plate (7) is provided at one end of the detection finger (6). A detection port (13) is opened on one side of the detection finger (6). The finger leakage detection device (15) includes a microprocessor (301), a gas sensor (302), a query display screen (303), a buzzer alarm (304), and a recording module (305).

2. The gas leak detection device according to claim 1, characterized in that: The microprocessor (301) is electrically connected to the gas sensor (302) via a wire. The microprocessor (301) is connected to the wireless transmission module (306) via a wire. The microprocessor (301) is electrically connected to the query display screen (303) via a wire. The microprocessor (301) is electrically connected to the recording module (305) via a wire.

3. The gas leak detection device according to claim 2, characterized in that: The microprocessor (301) is electrically connected to the buzzer alarm (304) via a wire, the microprocessor (301) is electrically connected to the recording module (305) via a wire, and the wireless transmission module (306) is connected to the control center (14) via a wireless signal.

4. The gas leak detection device according to claim 1, characterized in that: A magnetic block (12) is installed on one side of the detection finger (6), and a magnetic groove (11) is opened on one side of the finger end plate (7), and the outer surface of the magnetic block (12) is adapted to the inner wall of the magnetic groove (11).

5. A gas leak detection device according to claim 1, characterized in that: An electromagnetic suction device (8) is installed on one side of the detection finger (6), and one end of the electromagnetic suction device (8) is connected to one side of the finger end plate (7).

6. A gas leak detection device according to claim 1, characterized in that: The detection finger (6) is connected to a rotating shaft (9) on one side, and a connecting block (10) is connected to one side of the finger end plate (7). The inner ring of the connecting block (10) is rotatably connected to the outer surface of the rotating shaft (9). The finger end plate (7) can be rotated 180° downward around the rotating shaft (9) as the center axis.

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