Modularized intelligent gas detector

Abstract

The utility model discloses a modularized intelligent gas detector, relates to the technical field of gas detectors, solves the problems that the existing device is inconvenient to mount and dismount and low in protection performance, and adopts the following scheme that a supporting rod is assembled on the bottom surface of a detector body. Through the arrangement of the supporting rod, the threaded column and the threaded groove A, the sealing cover is mounted on the bottom side of the detector body through the mounting hole A, and then the threaded column corresponds to the threaded groove A in the supporting rod, so that the supporting rod and the base are connected with the detector body, mounting and dismounting are simple and convenient, and the detector is convenient to maintain; meanwhile, through the arrangement of a detection cavity, a detection head and filter plates, large-particle dust can be filtered through filter holes, air enters the detection head, water in the air is absorbed through a sponge layer, the air can be further filtered through four sets of filter plates, external dust and water are prevented from entering the detection cavity, and the protection performance is high.

Description

Technical Field

[0001] This utility model relates to the field of gas detector technology, specifically a modular intelligent gas detector. Background Technology

[0002] A gas detector is an instrument for detecting gas concentration. It is suitable for hazardous locations where flammable or toxic gases are present. It can continuously detect the content of the gas in the air within the lower explosive limit for a long period of time. It can be widely used in various industries where flammable or toxic gases are present, such as gas, petrochemical, metallurgy, steel, coking, and power. It is an ideal monitoring instrument to ensure the safety of property and people.

[0003] A search revealed that patent application CN221550633U discloses a modular gas detection device, including a detector body. A first wiring pipe and a second wiring pipe are fixedly connected to both sides of the detector body, and a gas sensor is provided at the bottom of the detector body. The fixing assembly includes a first fixing frame and a second fixing frame. A first rotating seat and a second rotating seat are fixedly connected to the top two ends of the first fixing frame, and a third rotating seat and a fourth rotating seat are fixedly connected to the top two ends of the second fixing frame, thus making the fixing method of the detector body more diverse.

[0004] However, due to the design of the detector body and rotating base, disassembly is inconvenient when the internal components of the detector body need to be inspected, which increases the time cost of maintenance. At the same time, since the detector detects the external gas through a gas sensor, dust and moisture in the external gas can easily enter the interior of the detector body, thereby affecting its service life and resulting in low protection performance.

[0005] Therefore, we propose a modular smart gas detector. Utility Model Content

[0006] In view of the shortcomings of the existing technology, this utility model provides a modular intelligent gas detector, which solves the problems of inconvenient installation and disassembly and low protection performance of the existing devices.

[0007] To achieve the above objectives, this utility model is implemented through the following technical solution: a modular intelligent gas detector, including a detector body, wherein the detector body is internally equipped with control components and processing components;

[0008] The bottom surface of the detector body is equipped with a support rod, and the bottom surface of the detector body is equipped with a sealing cover of the same specification. The bottom surface of the sealing cover has four sets of mounting holes A, and a threaded post is fixedly installed on the bottom surface of the sealing cover. The top of the support rod has a threaded groove A of the same specification.

[0009] The detector body has a detection cavity on its top surface, and evenly distributed detection holes on the inner wall of the detection cavity. A fixed sleeve with a corresponding position is fixedly installed on the top surface of the detector body. A detector head with a matching specification is assembled inside the fixed sleeve. Evenly distributed filter holes are opened on the outer wall of the detector head. Four sets of filter plates with a corresponding position are fixedly installed inside the detector head. A sponge layer is assembled on the inner wall of the detector head. An absorbent sponge is assembled at the bottom of the detection cavity.

[0010] Preferably, the inner wall of the fixed sleeve is provided with a threaded groove B, and the outer wall of the probe is fitted with a thread of the same specification, which facilitates the installation and disassembly of the probe.

[0011] Preferably, the top surface of the fixed sleeve is provided with an annular groove, and a protective sleeve of the same specification is fitted in the groove. This can protect the probe head and the detector body and prevent rainwater from entering the detector body from the probe head.

[0012] Preferably, a display screen is mounted on the front side of the detector body, a control button is fixedly installed on the top surface of the detector body, and a charging port is mounted on the rear side of the detector body, so that the status of the detected gas can be observed at any time.

[0013] Preferably, a handle is fixedly installed on the outer wall of the support rod, and a base is fixedly installed at the bottom end of the support rod. The bottom surface of the base has a groove, so that the detector can be held by hand or placed on a platform.

[0014] Preferably, a mounting frame is fixedly installed on the outer wall of the base, and the top surface of the mounting frame has evenly distributed mounting holes B, so that the detector can be installed on the wall or ceiling.

[0015] 1. This modular intelligent gas detector, through the setting of support rod, threaded column and threaded groove A, first installs the sealing cover on the bottom side of the detector body through the mounting hole A, and then the threaded column corresponds to the threaded groove A on the support rod, thereby connecting the support rod and base to the detector body. The installation and disassembly are simple and convenient, and it is easy to maintain.

[0016] 2. Simultaneously, through the setup of the detection chamber, probe head, and filter plates, the filter holes can filter large dust particles. When air enters the probe head, the sponge layer can absorb moisture from the air, and the four sets of filter plates can further filter the air, preventing external dust and moisture from entering the detection chamber, thus providing high protection performance. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the base of this utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the support rod of this utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the fixing sleeve of this utility model;

[0021] Figure 5 This is a schematic diagram of the structure of the detection head of this utility model.

[0022] In the diagram: 1. Detector body; 2. Support rod; 3. Sealing cover; 4. Mounting hole A; 5. Threaded post; 6. Threaded groove A; 7. Detection chamber; 8. Detection hole; 9. Fixing sleeve; 10. Detector head; 11. Filter hole; 12. Filter plate; 13. Threaded groove B; 14. Thread; 15. Slot; 16. Protective sleeve; 17. Display screen; 18. Control button; 19. Charging port; 20. Handle; 21. Base; 22. Groove; 23. Mounting frame; 24. Mounting hole B. Detailed Implementation

[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] Example 1:

[0025] like Figure 1-5 As shown: A support rod 2 is mounted on the bottom surface of the detector body 1, and a sealing cover 3 of the same specification is mounted on the bottom surface of the detector body 1. Four sets of mounting holes A4 are opened on the bottom surface of the sealing cover 3, and a threaded post 5 is fixedly installed on the bottom surface of the sealing cover 3. A threaded groove A6 of the same specification is opened on the top of the support rod 2. Through the setting of the support rod 2, the threaded post 5 and the threaded groove A6, the sealing cover 3 is first installed on the bottom side of the detector body 1 through the mounting holes A4. Then the threaded post 5 corresponds to the threaded groove A6 on the support rod 2, thereby connecting the support rod 2 and the base 21 to the detector body 1. The installation and disassembly are simple and convenient, and it is easy to maintain.

[0026] Example 2:

[0027] like Figure 2-5As shown: The top surface of the detector body 1 has a detection cavity 7, and the inner wall of the detection cavity 7 has evenly distributed detection holes 8. The top surface of the detector body 1 is fixedly installed with a fixed sleeve 9 in a corresponding position. The fixed sleeve 9 is equipped with a detector head 10 of the same specification. The outer wall of the detector head 10 has evenly distributed filter holes 11. The inside of the detector head 10 is fixedly installed with four sets of filter plates 12 in a corresponding position. The inner wall of the detector head 10 is equipped with a sponge layer. The bottom of the detection cavity 7 is equipped with a water-absorbing sponge. Through the arrangement of the detection cavity 7, the detector head 10 and the filter plates 12, the filter holes 11 can filter large dust particles. When air enters the detector head 10, the sponge layer can absorb the moisture in the air. The four sets of filter plates 12 can further filter the air, preventing external dust and moisture from entering the detection cavity 7, thus providing high protection performance.

[0028] Example 3:

[0029] like Figure 2-3 As shown: The inner wall of the fixed sleeve 9 is provided with a threaded groove B13, and the outer wall of the probe head 10 is equipped with a thread 14 of the same specification, which facilitates the installation and removal of the probe head 10.

[0030] The working principle and usage process of this utility model are as follows: When the device needs to work, first install the sealing cover 3 on the bottom side of the detector body 1 through the mounting hole A4, and then align the threaded post 5 with the threaded groove A6 on the support rod 2, thereby connecting the support rod 2 and the base 21 to the detector body 1. The installation and disassembly are simple and convenient, and it is easy to maintain. At the same time, the filter hole 11 can filter large dust particles. When air enters the detector head 10, the sponge layer can absorb the moisture in the air. The four sets of filter plates 12 can further filter the air, preventing external dust and moisture from entering the detection chamber 7, thus providing high protection performance.

[0031] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model 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 basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0032] 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 modular intelligent gas detector, comprising a detector body (1), wherein the detector body (1) is internally equipped with a control component and a processing component; Its features are: The bottom surface of the detector body (1) is equipped with a support rod (2), the bottom surface of the detector body (1) is equipped with a sealing cover (3) of the same specification, the bottom surface of the sealing cover (3) is provided with four sets of mounting holes A (4), the bottom surface of the sealing cover (3) is fixedly installed with a threaded column (5), and the top of the support rod (2) is provided with a threaded groove A (6) of the same specification. The detector body (1) has a detection cavity (7) on its top surface. The inner wall of the detection cavity (7) has evenly distributed detection holes (8). The top surface of the detector body (1) is fixedly installed with opposing fixed sleeves (9). The fixed sleeves (9) are equipped with matching probes (10). The outer wall of the probes (10) has evenly distributed filter holes (11). The inside of the probes (10) is fixedly installed with four sets of opposing filter plates (12). The inner wall of the probes (10) is equipped with a sponge layer. The bottom of the detection cavity (7) is equipped with an absorbent sponge.

2. The modular intelligent gas detector according to claim 1, characterized in that: The inner wall of the fixed sleeve (9) is provided with a threaded groove B (13), and the outer wall of the probe (10) is equipped with a thread (14) of the same specification.

3. The modular intelligent gas detector according to claim 1, characterized in that: The top surface of the fixed sleeve (9) is provided with an annular groove (15), and a protective sleeve (16) of the same specification is fitted in the groove (15).

4. The modular intelligent gas detector according to claim 1, characterized in that: The front side of the detector body (1) is equipped with a display screen (17), the top surface of the detector body (1) is fixedly installed with a control button (18), and the rear side of the detector body (1) is equipped with a charging port (19).

5. A modular intelligent gas detector according to claim 1, characterized in that: A handle (20) is fixedly installed on the outer wall of the support rod (2), and a base (21) is fixedly installed at the bottom end of the support rod (2). A groove (22) is provided on the bottom surface of the base (21).

6. A modular intelligent gas detector according to claim 5, characterized in that: An installation frame (23) is fixedly installed on the outer wall of the base (21), and the top surface of the installation frame (23) is provided with evenly distributed installation holes B (24).

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