Wind speed alarm installation structure

Abstract

A wind speed alarm mounting structure relates to the technical field of wind speed measurement and alarm, and is used for solving the problem of unstable mounting of a wind speed alarm. The wind speed alarm instrument is installed on a wall and comprises a shell and a wind sensing part, the wind sensing part is arranged outside the shell, and the wind speed alarm instrument installation structure comprises a back plate, a first connecting piece, a windproof protection shell and a second connecting piece. The back plate is embedded in the wall body, the side wall of one side of the shell is attached to the back plate, and the wind sensing part and the wall body are distributed at intervals; the first connecting piece is connected to the back plate and the shell, and the first connecting piece partially extends into the wall body; the windproof protection shell is arranged outside the shell, a gap is formed between the windproof protection shell and the shell, a through hole is formed in the windproof protection shell, the wind sensing part extends out of the through hole, and a gap is formed between the wind sensing part and the through hole; the second connecting piece is fixedly connected with the windproof protective shell and the back plate. According to the wind speed alarm, the wind-proof protective shell is installed outside the shell of the wind speed alarm, so that the shell is prevented from being directly blown by strong wind.

Description

Technical Field

[0001] This application relates to the field of wind speed measurement and alarm technology, and in particular to an installation structure for a wind speed alarm. Background Technology

[0002] Wind speed alarms have wide applications in many fields such as meteorological monitoring, aerospace, construction, and offshore operations. Different detection devices are used depending on the scenario, among which mechanical detection methods are the most commonly used wind speed alarms. These alarms use wind cups or blades that rotate under the influence of wind to detect wind force and speed.

[0003] However, since wind speed alarms are usually installed in outdoor areas with frequent strong winds, and the wind speed alarm detection range is usually from level 6 to level 12, the wind speed alarm will be impacted by strong winds when it is working, and will also vibrate due to wind fluctuations. Furthermore, the existing wind speed alarm casing is mostly directly fixed to the wall with mounting brackets and collision bolts, which can easily lead to unstable installation and shaking when strong winds cause vibrations. Utility Model Content

[0004] This application provides a wind speed alarm installation structure to solve the problem of unstable installation of wind speed alarms.

[0005] This application provides a wind speed alarm installation structure. The wind speed alarm is installed on a wall and includes a housing and a wind-sensing part. The wind-sensing part is disposed outside the housing. The wind speed alarm installation structure includes a back plate, a first connector, a windproof protective shell, and a second connector. The back plate is embedded in the wall, and one side wall of the housing is attached to the back plate. The wind-sensing part is spaced apart from the wall. The first connector is connected to the back plate and the housing, and part of the first connector extends into the wall. The windproof protective shell is disposed outside the housing, and a gap is provided between the windproof protective shell and the housing. A through hole is formed on the windproof protective shell, and the wind-sensing part extends out of the through hole with a gap between the wind-sensing part and the through hole. The second connector is fixedly connected to the windproof protective shell and the back plate.

[0006] The wind speed alarm in this application is fixed to the wall by a first connector and a back plate. The outer casing of the wind speed alarm can be fixed relative to the back plate and the wall. The windproof protective shell set on the outside of the outer casing can protect the outer casing from wind. The windproof protective shell is distributed at intervals with the outer casing and is connected to the back plate by a second connector. This can stabilize the windproof protective shell itself and prevent it from directly contacting the outer casing during vibration, thus avoiding loosening of the wind speed alarm and helping to improve the stability and working stability of the wind speed alarm.

[0007] In some embodiments of this application, the wind speed alarm mounting structure further includes an elastic connector. The elastic connector is disposed at the through hole, and the wind-sensing part is spaced apart from the elastic connector. The elastic connector abuts against the inner wall of the windproof protective shell and the outer wall of the outer shell. The elastic connector can reduce the air intake volume inside the shell, further improving the stability of the shell. At the same time, the elastic connector can improve the stability of the windproof protective shell and extend its service life.

[0008] In some embodiments of this application, an annular groove is formed on the elastic connector, which engages with the through hole, and the elastic connector extends beyond the windproof protective shell. The annular groove can engage with the through hole, thereby improving the stability of the elastic connector.

[0009] In some embodiments of this application, the windproof protective shell includes a hemispherical body and an extension plate. The extension plate is fixedly connected to the hemispherical body and is fitted with a back plate. A second connector is disposed on the extension plate, and a through hole is formed on the hemispherical body. The hemispherical body helps to absorb force when strong winds blow, helps to reduce the shear force between the windproof protective shell and the back plate, and improves the overall stability of the windproof protective shell. The extension plate can fit with the back plate to increase the contact area between the windproof protective shell and the back plate, thereby improving the stability of the windproof protective shell.

[0010] In some embodiments of this application, the hemispherical body includes two arc-shaped connecting plates, which engage to form the hemispherical body. The engagement of the two arc-shaped connecting plates facilitates installation between the arc-shaped connecting plates and the outer shell.

[0011] In some embodiments of this application, an arc-shaped groove and an arc-shaped protrusion are respectively formed at the joint of the two arc-shaped connecting plates. Both the arc-shaped groove and the arc-shaped protrusion extend along the joint of the two arc-shaped connecting plates, with the arc-shaped protrusion extending into the arc-shaped groove. The arc-shaped groove and the arc-shaped protrusion can improve the interlocking stability of the two arc-shaped connecting plates.

[0012] In some embodiments of this application, the wind speed alarm mounting structure further includes a rubber pad disposed between the back plate and the outer casing, with a first connector passing through the rubber pad. The rubber pad allows the outer casing to absorb the kinetic energy of the rubber pad when subjected to shaking, preventing it from shaking violently or colliding with the back plate.

[0013] In some embodiments of this application, the wind speed alarm mounting structure further includes a third connector, through which the back plate and the rubber pad are fixedly connected to the wall. The third connector can improve the installation stability of the back plate and make the installation structure more convenient to install and maintain.

[0014] In some embodiments of this application, the first connector is a threaded component, and the third connector has an internal thread. The first connector extends into the third connector and is threadedly connected to it. The threaded connection of the first connector within the third connector facilitates the assembly and disassembly of the housing. Attached Figure Description

[0015] The accompanying drawings are provided to further illustrate the technical solution of this utility model and constitute a part of the specification. They are used together with the embodiments of this application to explain the technical solution of this utility model and do not constitute a limitation on the technical solution of this utility model.

[0016] Figure 1 This is a schematic diagram of the installation structure of the wind speed alarm provided in the embodiments of this application.

[0017] Figure 2 This is a schematic diagram of the windproof plate casing in the wind speed alarm installation structure provided in the embodiments of this application.

[0018] Reference numerals: 1-Wind speed alarm; 11-Outer shell; 12-Wind sensing part; 2-Wall; 3-Back plate; 4-First connector; 5-Windproof protective shell; 51-Through hole; 52-Hemispherical body; 53-Extension plate; 54-Arc-shaped groove; 55-Arc-shaped protrusion; 6-Second connector; 7-Elastic connector; 71-Annular groove; 8-Rubber pad; 9-Third connector. Detailed Implementation

[0019] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0020] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0021] The terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, unless otherwise stated, "a plurality of" means two or more.

[0022] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "connected" and "linked" should be interpreted broadly, for example, as a fixed connection, a detachable connection, or an integral connection. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances. Furthermore, when describing pipelines, the terms "connected" and "linked" as used in this application have the meaning of establishing electrical connection. The specific meaning needs to be understood in conjunction with the context.

[0023] In the embodiments of this application, the terms "exemplary" or "for example" are used to indicate that something is an example, illustration, or description. Any embodiment or design that is described as "exemplary" or "for example" in the embodiments of this application should not be construed as being more preferred or advantageous than other embodiments or design. Specifically, the use of the terms "exemplary" or "for example" is intended to present the relevant concepts in a specific manner.

[0024] Wind speed alarms have wide applications in many fields such as meteorological monitoring, aerospace, construction, and offshore operations. Different detection devices are used depending on the scenario, among which mechanical detection methods are the most commonly used wind speed alarms. These alarms use wind cups or blades that rotate under the influence of wind to detect wind force and speed.

[0025] However, since wind speed alarms are usually installed in outdoor areas with frequent strong winds, and the wind speed alarm detection range is usually from level 6 to level 12, the wind speed alarm will be impacted by strong winds when it is working, and will also vibrate due to wind fluctuations. Furthermore, the existing wind speed alarm casing is mostly directly fixed to the wall with mounting brackets and collision bolts, which can easily lead to unstable installation and shaking when strong winds cause vibrations.

[0026] Therefore, please refer to Figure 1 This application provides a wind speed alarm installation structure. The wind speed alarm 1 is installed on a wall 2. The wind speed alarm 1 includes a housing 11 and a wind sensing part 12, which is disposed outside the housing 11. The wind speed alarm 1 can be a commonly used outdoor mechanical wind speed alarm 1. The housing 11 can be the housing of the wind speed alarm 1, which can be made of metal. The wind sensing part 12 can include a rotating shaft and wind sensing blades or wind cups. The wall 2 can be a structure for installing the wind speed alarm 1, such as a building or a bracket.

[0027] Please refer to Figure 1 The wind speed alarm mounting structure includes a back plate 3, a first connector 4, a windproof protective shell 5, and a second connector 6. The wind speed alarm mounting structure can refer only to the connection and protection structure between the wind speed alarm 1 and the wall 2. This structure is used to reduce the impact force of strong winds on the shell 11 of the wind speed alarm 1, thereby improving the stability of the wind speed alarm 1.

[0028] Please refer to Figure 1 The back plate 3 is embedded in the wall 2, and one side wall of the outer shell 11 is attached to the back plate 3. The wind-sensing part 12 is spaced apart from the wall 2. The back plate 3 can be a flat plate, which can be embedded in the wall 2 or fixedly connected to the wall 2 by connecting structures such as bolts or rivets; the side wall of the outer shell 11 can be a flat plate or partially flat; the wind-sensing part 12 can be located on the side of the outer shell 11 away from the wall 2, or it can be any side wall of the multiple surfaces of the outer shell 11 adjacent to the wall 2.

[0029] Please refer to Figure 1 The first connector 4 is connected to the back plate 3 and the outer shell 11, and part of the first connector 4 extends into the wall 2. The first connector 4 can be a bolt, a stud screw, a rivet, or other connector. Multiple first connectors 4 can be provided, such as 3 to 6, to ensure the connection strength between the back plate 3 and the outer shell 11.

[0030] Please refer to Figure 1 A windproof protective shell 5 is disposed outside the outer shell 11, with a gap between the windproof protective shell 5 and the outer shell 11. A through hole 51 is formed on the windproof protective shell 5, and a wind-sensing part 12 extends out of the through hole 51, with a gap between the wind-sensing part 12 and the through hole 51. The windproof protective shell 5 serves to block the wind, and therefore is subject to significant wind impact. The windproof protective shell 5 can be made of non-metallic rigid materials, such as plastic sheets or plywood; it can also be made of metal sheets, such as stainless steel sheets. The through hole 51 can be a round hole or a square hole.

[0031] Please refer to Figure 1 The second connector 6 is fixedly connected to the windproof protective shell 5 and the back plate 3. The second connector 6 can be the same as or different from the first connector 4; it can be a bolt, a clip, or a lock; multiple second connectors 6 can be provided, and the number of second connectors 6 can be 4 to 8.

[0032] Please refer to Figure 1 In this application, the wind speed alarm 1 is fixed to the wall 2 by the first connector 4 and the back plate 3. The outer shell 11 of the wind speed alarm 1 can be fixed relative to the back plate 3 and the wall 2. The windproof protective shell 5 provided on the outside of the outer shell 11 can play a role in windproof protection for the outer shell 11. The windproof protective shell 5 is distributed at intervals with the outer shell 11 and is connected to the back plate 3 by the second connector 6. This can make the windproof protective shell 5 stable and prevent it from directly contacting the outer shell 11 during vibration, thus avoiding loosening of the wind speed alarm 1 and helping to improve the stability and working stability of the wind speed alarm 1.

[0033] Please refer to Figure 1 In some examples, the wind speed alarm mounting structure also includes a flexible connector 7, which is disposed at the through hole 51. The wind-sensing part 12 is spaced apart from the flexible connector 7, and the flexible connector 7 abuts against the inner wall of the windproof protective shell 5 and the outer wall of the outer shell 11. The flexible connector 7 can reduce the air intake volume inside the outer shell 11, further improving the stability of the outer shell 11. At the same time, the flexible connector 7 can improve the stability of the windproof protective shell 5 and extend its service life.

[0034] Please refer to Figure 1 In some examples, the elastic connector 7 can be an elastic element formed of a flexible material, such as foam, plastic or fiber, or other structures, such as cylindrical or prismatic.

[0035] Please refer to Figure 1 In some examples, the elastic connector 7 has an annular groove 71 that engages with the through hole 51, and the elastic connector 7 extends beyond the windproof protective shell 5. The annular groove 71 can engage with the through hole 51, thereby improving the stability of the elastic connector 7.

[0036] Please refer to Figure 1 In some examples, the annular slot 71 can have the same shape as the through hole 51, for example, the annular slot 71 can be square or circular in shape.

[0037] Please refer to Figure 1 In some examples, the windproof protective shell 5 includes a hemispherical body 52 and an extension plate 53. The extension plate 53 is fixedly connected to the hemispherical body 52 and fits against the back plate 3. A second connector 6 is disposed on the extension plate 53, and a through hole 51 is formed on the hemispherical body 52. ​​The hemispherical body 52 helps to absorb force when strong winds blow, helps to reduce the shear force between the windproof protective shell 5 and the back plate 3, and improves the overall stability of the windproof protective shell 5. The extension plate 53 can fit against the back plate 3 to increase the contact area between the windproof protective shell 5 and the back plate 3, thereby improving the stability of the windproof protective shell 5.

[0038] In some examples, the hemispherical body 52 and the extension plate 53 can be made of the same material and can be integrally formed. The outer wall of the hemispherical body 52 can be hemispherical or curved; its inner wall can be flat or curved.

[0039] Please refer to Figure 1 In some examples, the hemispherical body 52 includes two arc-shaped connecting plates that engage to form the hemispherical body 52. ​​The two arc-shaped connecting plates can engage to facilitate installation between the arc-shaped connecting plates and the outer casing 11.

[0040] In some examples, the two arc-shaped connecting plates can be identical, and the through hole 51 can be located on one of the arc-shaped connecting plates or at the junction of the two arc-shaped connecting plates.

[0041] Please refer to Figure 2 In some examples, an arc-shaped groove 54 and an arc-shaped protrusion 55 are formed at the joint of the two arc-shaped connecting plates, respectively. Both the arc-shaped groove 54 and the arc-shaped protrusion 55 extend along the joint of the two arc-shaped connecting plates, with the arc-shaped protrusion 55 extending into the arc-shaped groove 54. The arc-shaped groove 54 and the arc-shaped protrusion 55 can improve the interlocking stability of the two arc-shaped connecting plates.

[0042] In some examples, the arc-shaped slot 54 and the arc-shaped protrusion 55 may be provided in a single form, or multiple forms may be provided at intervals along the joint of the two arc-shaped connecting plates.

[0043] Please return to the reference. Figure 1 In some examples, the wind speed alarm mounting structure also includes a rubber pad 8, which is disposed between the back plate 3 and the housing 11, with the first connector 4 passing through the rubber pad 8. The rubber pad 8 allows the housing 11 to absorb the kinetic energy of the rubber pad 8 when subjected to shaking, preventing it from shaking violently or colliding with the back plate 3.

[0044] In some examples, the thickness of the rubber pad 8 can be between 1cm and 3cm, and the rubber pad 8 can be in a compressed state.

[0045] Please refer to Figure 1 In some examples, the wind speed alarm mounting structure also includes a third connector 9, through which the back plate 3 and the rubber pad 8 are fixedly connected to the wall 2. The third connector 9 can improve the installation stability of the back plate 3, making the installation and maintenance of this structure more convenient.

[0046] In some examples, the third connector 9 can be an expansion bolt or a non-standard bolt, which can be threaded on the outer ring wall and threaded to the back plate 3, or it can be tapered and abut against the back plate 3 through the tapered surface.

[0047] Please refer to Figure 1 In some examples, the first connector 4 is a threaded component, and the third connector 9 has an internal thread. The first connector 4 extends into the third connector 9 and is threadedly connected to the third connector 9. The threaded connection of the first connector 4 into the third connector 9 makes it easier to assemble and disassemble the housing 11.

[0048] In some examples, the first connector 4 can be threaded into the third connector 9. In this case, the number of third connectors 9 can be equal to or more than the number of first connectors 4.

[0049] In the description of this specification, specific features, structures, materials, or characteristics may be combined in any suitable manner in one or more embodiments or examples.

[0050] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any changes or substitutions within the technical scope disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A wind speed alarm installation structure, wherein the wind speed alarm is installed on a wall, the wind speed alarm includes a housing and a wind-sensing part, the wind-sensing part being disposed outside the housing, characterized in that, include: The back panel is embedded in the wall, one side wall of the outer shell is attached to the back panel, and the wind-sensing part is spaced apart from the wall. A first connector is attached to the back plate and the outer shell, and a portion of the first connector extends into the wall. A windproof protective shell is disposed outside the outer shell, a gap is provided between the windproof protective shell and the outer shell, a through hole is formed on the windproof protective shell, the wind-sensing part extends out of the through hole and a gap is provided between the wind-sensing part and the through hole; The second connector securely connects the windproof protective shell and the back plate.

2. The wind speed alarm installation structure according to claim 1, characterized in that, The wind speed alarm mounting structure also includes an elastic connector, which is disposed at the through hole. The wind-sensing part is spaced apart from the elastic connector, and the elastic connector abuts against the inner wall of the windproof protective shell and the outer wall of the outer shell.

3. The wind speed alarm installation structure according to claim 2, characterized in that, The elastic connector has an annular groove that engages with the through hole, and the elastic connector extends out of the windproof protective shell.

4. The wind speed alarm installation structure according to claim 1, characterized in that, The windproof protective shell includes a hemispherical main body and an extension plate. The extension plate is fixedly connected to the hemispherical main body and is attached to the back plate. The second connecting member is disposed on the extension plate, and the through hole is formed on the hemispherical main body.

5. The wind speed alarm installation structure according to claim 4, characterized in that, The hemispherical body includes two arc-shaped connecting plates, which are engaged to form the hemispherical body.

6. The wind speed alarm installation structure according to claim 5, characterized in that, An arc-shaped groove and an arc-shaped protrusion are respectively formed at the joint of the two arc-shaped connecting plates. The arc-shaped groove and the arc-shaped protrusion extend along the joint of the two arc-shaped connecting plates, and the arc-shaped protrusion extends into the arc-shaped groove.

7. The wind speed alarm installation structure according to any one of claims 1 to 6, characterized in that, The wind speed alarm mounting structure also includes a rubber pad, which is disposed between the back plate and the outer shell, and the first connector passes through the rubber pad.

8. The wind speed alarm installation structure according to claim 7, characterized in that, The wind speed alarm installation structure also includes a third connector, and the back plate and the rubber pad are fixedly connected to the wall through the third connector.

9. The wind speed alarm installation structure according to claim 8, characterized in that, The first connector is a threaded component, and the third connector has an internal thread. The first connector extends into the third connector and is threadedly connected to the third connector.

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