Protection structure for hydrogen sulfide detector

Abstract

The utility model discloses a protection structure for a hydrogen sulfide detector, and relates to the technical field of hydrogen sulfide detectors, the protection structure comprises a detector main body, mounting side plates and protection assemblies, the left and right sides of the detector main body are provided with the mounting side plates, and the outer sides of the mounting side plates are provided with the protection assemblies; the protection assembly comprises buffer springs, a protection plate, hollow grooves, rubber pads and air bag strips, the protection plate is elastically connected to the outer side of the mounting side plate through the three sets of buffer springs distributed at equal intervals, the two hollow grooves are formed in the protection plate, and the upper rubber pad and the lower rubber pad are bonded to the outer side of the mounting side plate. The symmetric center of the rubber pad coincides with the symmetric center of the hollow groove. According to the protection structure for the hydrogen sulfide detector, a rubber pad is matched with a plurality of air bag strips to play a role in compression resistance and protection, meanwhile, the protection plates on the two sides can perform buffer protection on the two sides of the detector main body under the matching of buffer springs, and the two protection structures can be synergistically stressed to perform full protection.

Description

Technical Field

[0001] This utility model relates to the technical field of hydrogen sulfide detectors, specifically a protective structure for a hydrogen sulfide detector. Background Technology

[0002] The hydrogen sulfide detector monitors the concentration of hydrogen sulfide gas in ambient air using solid-state metal-oxide-semiconductor (SMOS) sensing technology. The sensor consists of two thin plates: a heating element and a gas-sensitive element that is sensitive to hydrogen sulfide gas. Both plates are mounted on a silicon chip using a vacuum-deposited process. The heating element raises the operating temperature of the gas-sensitive element to a level that allows it to react with hydrogen sulfide gas. The gas-sensitive element contains metal oxides that dynamically display changes in the hydrogen sulfide gas concentration.

[0003] Existing hydrogen sulfide detectors are usually single-unit structures without corresponding protective structures, making them inevitably susceptible to damage from bumps and knocks during long-term use, thus limiting their application.

[0004] Therefore, in view of this, we have studied and improved the existing structure and its shortcomings, and proposed a protective structure for hydrogen sulfide detectors. Utility Model Content

[0005] The purpose of this invention is to provide a protective structure for a hydrogen sulfide detector to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a protective structure for a hydrogen sulfide detector, comprising a detector body, mounting side plates, and protective components. Mounting side plates are provided on both the left and right sides of the detector body, and protective components are installed on the outer sides of the mounting side plates. The protective components include buffer springs, protective plates, hollow grooves, rubber pads, and airbag strips. The outer sides of the mounting side plates are elastically connected to the protective plates via three sets of equally spaced buffer springs, and the protective plates have two hollow grooves inside. Two sets of upper and lower rubber pads are adhered to the outer sides of the mounting side plates, and the center of symmetry of the rubber pads coincides with the center of symmetry of the hollow grooves. An airbag strip is provided on the outer side of the rubber pads, and the airbag strip has an arc-shaped convex structure. A connecting component is provided on the lower side between the two mounting side plates.

[0007] Furthermore, a threaded hole is provided in the middle of the lower side of the mounting side plate, and a connecting bolt is installed inside the threaded hole.

[0008] Furthermore, the protective component also includes buttons, with buttons provided on both the upper and lower sides of the outer side of the protective plate.

[0009] Furthermore, the connecting assembly includes a first connecting plate and a sliding groove. The first connecting plate is fixed to one side of one of the mounting side plates, and a sliding groove is provided on the inner side of the first connecting plate.

[0010] Furthermore, the connecting assembly also includes a second connecting plate and a locking bolt. The second connecting plate is fixed to one side of another mounting side plate, and the size of the second connecting plate matches the groove. A locking bolt passes through the outer side of the first connecting plate.

[0011] Furthermore, a mounting base is installed on the lower side of the first connecting plate, and a miniature warning device is embedded inside the mounting base.

[0012] Furthermore, a handle is installed on the lower side of the fixing base, and the handle is composed of two cylinders with different diameters, with the upper cylinder of the handle having a smaller diameter.

[0013] Furthermore, a rotating ring is rotatably mounted on the outer side of the upper cylinder of the handle, and a winding shaft is fixed on one side of the rotating ring.

[0014] This utility model provides a protective structure for a hydrogen sulfide detector, which has the following beneficial effects:

[0015] This utility model is equipped with protective components. The connection between the mounting side plate and the main body of the detector is facilitated by connecting bolts passing through the threaded holes of the mounting side plate. The rubber pad and airbag strip are located in the hollow groove of the protective plate. The rubber pad, together with several airbag strips, plays a role in pressure resistance and protection. At the same time, the protective plates on both sides can buffer and protect the two sides of the main body of the detector with the help of buffer springs. The two protective structures can work together to provide full protection.

[0016] This utility model is equipped with a connecting component. The second connecting plate can slide in the groove of the first connecting plate to adjust the distance between the left and right mounting side plates. The first and second connecting plates can be fastened by connecting bolts to connect the two mounting side plates. It is suitable for detector bodies of different widths. The winding shaft is used to wind and store the excessively long connecting wires connected to the outside of the detector body. In addition, the orientation of the winding shaft can be adjusted by rotating the ring, making it more flexible to use. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of a protective structure for a hydrogen sulfide detector according to the present invention;

[0018] Figure 2 This is a schematic diagram of the inverted structure of the protective components and connecting components of the protective structure for a hydrogen sulfide detector according to the present invention;

[0019] Figure 3 This is a half-sectional view of the connecting component of the protective structure for a hydrogen sulfide detector according to the present invention.

[0020] Figure 4This is a side view schematic diagram of the protective structure for a hydrogen sulfide detector according to the present invention.

[0021] In the diagram: 1. Main body of the detector; 2. Mounting side plate; 3. Threaded hole; 4. Connecting bolt; 5.

[0022] Protective components; 501, buffer spring; 502, protective plate; 503, hollow groove; 504, rubber pad; 505, airbag strip; 506, button; 6, connecting components; 601, first connecting plate; 602, slide groove; 603, second connecting plate; 604, locking bolt; 7, fixing base; 8, warning light; 9, handle; 10, swivel; 11, winding spool. Detailed Implementation

[0023] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0024] like Figures 1-3 As shown, a protective structure for a hydrogen sulfide detector includes a detector body 1, mounting side plates 2, and a protective component 5. Mounting side plates 2 are provided on both the left and right sides of the detector body 1, and the protective component 5 is installed on the outer side of the mounting side plates 2. A threaded hole 3 is opened in the middle of the lower side of the mounting side plate 2, and a connecting bolt 4 is installed inside the threaded hole 3. The protective component 5 includes a buffer spring 501, a protective plate 502, a hollow groove 503, a rubber pad 504, and an airbag strip 505. The protective plate 502 is elastically connected to the outer side of the mounting side plate 2 by three sets of buffer springs 501 distributed at equal intervals. Two hollow grooves 503 are opened inside the protective plate 502. Two sets of rubber pads 504 are bonded to the outer side of the mounting side plate 2, and the center of symmetry of the rubber pads 504 coincides with the center of symmetry of the hollow grooves 503. An airbag strip 505 is provided on the outer side of the rubber pads 504, and the airbag strip 505 is arc-shaped. The protective component 5 includes a button 506, with buttons 506 on both the upper and lower sides of the outer side of the protective plate 502. The connecting bolts 4 pass through the threaded holes 3 of the mounting side plate 2, facilitating the connection between the mounting side plate 2 and the main body 1 of the detector. Rubber pads 504 and airbag strips 505 are located in the hollow groove 503 of the protective plate 502. The rubber pads 504, together with several airbag strips 505, provide pressure resistance and protection. Simultaneously, the protective plates 502 on both sides, with the assistance of buffer springs 501, provide buffer protection to both sides of the main body 1 of the detector. These two protective structures work together to provide sufficient protection. Furthermore, under excessive pressure, the buffer springs 501 deform, pressing against the inner button 506, causing the miniature warning device 8, remotely connected to the button 506, to emit a warning, thus providing both protection and warning.

[0025] like Figures 2-4As shown, a connecting assembly 6 is provided on the lower side between the two mounting side plates 2. The connecting assembly 6 includes a first connecting plate 601 and a slide groove 602. The first connecting plate 601 is fixed to one side of one mounting side plate 2, and the slide groove 602 is opened on the inner side of the first connecting plate 601. The connecting assembly 6 also includes a second connecting plate 603 and a locking bolt 604. The second connecting plate 603 is fixed to one side of the other mounting side plate 2, and the size of the second connecting plate 603 matches that of the slide groove 602. The locking bolt 604 passes through the outer side of the first connecting plate 601. A fixing seat 7 is installed on the lower side of the first connecting plate 601, and a miniature warning device 8 is embedded inside the fixing seat 7. A handle 9 is installed on the lower side of the fixing seat 7, and the handle 9 is composed of two cylinders with different diameters. The upper cylinder of the handle 9 has a small diameter. A rotating ring 10 is rotatably mounted on the outer side of the upper cylinder of the handle 9, and a winding shaft 11 is fixed on one side of the rotating ring 10. The second connecting plate 603 can slide in the groove 602 of the first connecting plate 601 to adjust the distance between the two mounting side plates 2. The first connecting plate 601 and the second connecting plate 603 can be fastened by the connecting bolt 4 to connect the two mounting side plates 2. It is suitable for detector bodies 1 of different widths. The handle 9 added below the fixed base 7 makes it easy to hold the detector body 1. The winding shaft 11 is used to wind and store the excessively long connecting wires connected to the outside of the detector body 1. In addition, the position of the winding shaft 11 can be adjusted by rotating the rotating ring 10, making it more flexible to use.

[0026] In summary, as Figures 1-4 As shown, the hydrogen sulfide detector uses a protective structure. In use, firstly, the two mounting side plates 2 can be installed on both sides of the detector body 1 by passing the threaded holes 3 of the mounting side plates 2 through the connecting bolts 4. Then, the second connecting plate 603 is positioned in a suitable position in the inner sliding groove 602 of the first connecting plate 601. Then, the first connecting plate 601 and the second connecting plate 603 are fastened by the connecting bolts 4. During use, the handle 9 added below the fixing seat 7 makes it convenient to hold the detector body 1. The winding shaft 11 can wind and store the excessively long connecting wire connected to the outside of the detector body 1. In addition, the orientation of the winding shaft 11 can be adjusted by rotating the rotating ring 10.

[0027] When the sides of the detector body 1 are bumped, the rubber pads 504, together with several airbag strips 505, can play a role in pressure resistance and protection. At the same time, the protective plates 502 on both sides can buffer and protect the sides of the detector body 1 with the help of the buffer springs 501. The two protective structures can work together to bear the force. When the protective plate 502 is over-compressed, the buffer springs 501 deform and can squeeze the button 506 on the inside, thereby causing the miniature warning device 8, which is remotely connected to the button 506, to start to sound an alarm. The miniature warning device 8 is an audible and visual alarm device that can play a role in protection and warning. This completes the use of the protective structure of the hydrogen sulfide detector.

[0028] The embodiments of this utility model are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the utility model to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical applications of this utility model, and to enable those skilled in the art to understand this utility model and design various embodiments with various modifications suitable for a particular purpose.

Claims

1. A protection structure for a hydrogen sulfide detector, comprising a detector main body (1), a mounting side plate (2) and a protection assembly (5), characterized in that, The left and right sides of the detector body (1) are provided with mounting side plates (2), and the outer side of the mounting side plate (2) is provided with a protection assembly (5), the protection assembly (5) comprises a buffer spring (501), a protection plate (502), a hollow groove (503), a rubber pad (504) and an air bag strip (505), the outer side of the mounting side plate (2) is elastically connected with the protection plate (502) through three groups of buffer springs (501) distributed at equal distances, and two hollow grooves (503) are formed in the protection plate (502), the outer side of the mounting side plate (2) is bonded with two groups of rubber pads (504) above and below, and the symmetry center of the rubber pad (504) coincides with the symmetry center of the hollow groove (503), the outer side of the rubber pad (504) is provided with an air bag strip (505), and the air bag strip (505) is in an arc-shaped convex structure, and the lower side between the two mounting side plates (2) is provided with a connecting assembly (6).

2. The protection structure for a hydrogen sulfide detector according to claim 1, wherein The lower side of the mounting side plate (2) is provided with a threaded hole (3), and the threaded hole (3) is provided with a connecting bolt (4).

3. The protection structure for a hydrogen sulfide detector according to claim 1, wherein The protection assembly (5) further comprises a button (506), and the outer side of the protection plate (502) is provided with a button (506) on both sides.

4. The protection structure for a hydrogen sulfide detector according to claim 1, wherein The connecting assembly (6) comprises a first connecting plate (601) and a sliding groove (602), one side of the mounting side plate (2) is fixedly provided with a first connecting plate (601), and the inner side of the first connecting plate (601) is provided with a sliding groove (602).

5. The protection structure for a hydrogen sulfide detector according to claim 4, wherein The connecting assembly (6) further comprises a second connecting plate (603) and a locking bolt (604), one side of the other mounting side plate (2) is fixedly provided with a second connecting plate (603), and the size of the second connecting plate (603) is matched with the sliding groove (602), and the outer side of the first connecting plate (601) penetrates through the locking bolt (604).

6. The protection structure for a hydrogen sulfide detector according to claim 4, wherein The lower side of the first connecting plate (601) is provided with a fixing seat (7), and the inner side of the fixing seat (7) is embedded with a micro warning indicator (8).

7. The protection structure for a hydrogen sulfide detector according to claim 6, wherein The lower side of the fixing seat (7) is provided with a handle (9), and the handle (9) is composed of two cylinders with different diameters, and the upper side of the handle (9) has a smaller diameter.

8. The protection structure for a hydrogen sulfide detector according to claim 7, wherein The outer side of the upper side of the handle (9) is rotatably provided with a rotating ring (10), and one side of the rotating ring (10) is fixedly provided with a winding shaft (11).

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