Aviation obstruction beacon

Abstract

The utility model belongs to the technical field of warning lighting equipment, and particularly relates to an aviation obstruction beacon. The device comprises a driving box; one end of the connecting rod is connected to the driving box surface; the light-emitting component is mounted at one end of the connecting rod away from the driving box; the fixing assembly is connected to the connecting rod in a sleeving mode, connected to the surface of the driving box in an abutting mode and comprises a first fixing piece. The second fixing piece is arranged on the side, away from the installation face, of the first fixing piece, the second fixing piece and the first fixing piece are arranged in a staggered mode in the circumferential direction, and a fastening piece used for being connected with the installation face is arranged on the second fixing piece. The obstacle lamp is used for solving the problem that the obstacle lamp is not high in connection stability. The second fixing parts are connected and tensioned with the mounting surface through the fasteners, the second fixing parts far away from the mounting surface can press the first fixing parts on the surface of the mounting surface, and meanwhile, the multiple fixing parts are arranged in the circumferential direction in a staggered mode, so that the effective contact area and the connection strength with the mounting surface can be improved; and the connection strength is much higher than that of single magnetic piece adsorption.

Description

TECHNICAL FIELD

[0001] The utility model belongs to warning lighting equipment technical field, concretely relates to an aviation obstruction light. BACKGROUND

[0002] Obstruction light is also called aviation obstruction light, and the aviation obstruction light is a special lighting equipment installed on high buildings, power towers, bridges and other high obstacles, and the main function thereof is to warn pilots to avoid obstacles and guarantee aviation safety. The aviation obstruction light is mainly composed of an optical module, a shell, a control module, a power module and a connecting mechanism, and the outline of the obstacle is marked by high-brightness flashing, especially under low-visibility conditions, which helps pilots to judge the height and position of the obstacle.

[0003] At present, the connecting mechanism of the obstruction light is usually arranged on the shell, and the structure thereof is complex and is not conducive to on-site installation and fixation. In order to improve the situation and simplify the connecting mechanism on the obstruction light, the utility model patent with the announcement number CN221197316U is installed by the elastic sheet and the magnetic steel thereon, and is fixed at the target position by the magnetism of the magnetic steel. This installation method is convenient and fast, but only by the magnetic steel installation and fixation, the connection stability coefficient is low, and there is a risk of falling off. UTILITY MODEL CONTENT

[0004] In view of the defects of the prior art, the aviation obstruction light is provided to solve the problem of low connection stability of the obstruction light.

[0005] The technical scheme for solving the above technical problem is as follows: an aviation obstruction light comprises:

[0006] A driving box;

[0007] A connecting rod, one end of which is connected to the surface of the driving box;

[0008] A light-emitting assembly, which is installed on the end of the connecting rod away from the driving box;

[0009] A fixing assembly, which is sleeved on the connecting rod and abuts against the surface of the driving box, the fixing assembly comprising:

[0010] A first fixing member, which abuts against the mounting surface;

[0011] At least one second fixing member, which is arranged on the side of the first fixing member away from the mounting surface, the second fixing member and the first fixing member are arranged in a circumferential staggered manner, and the second fixing member is provided with a fastener for connecting with the mounting surface.

[0012] Compared with the prior art, the above technical scheme has the following beneficial effects:

[0013] The first fixing member is abutted on the mounting surface, the second fixing member is connected to the mounting surface by the fastener and is pulled tight, and the second fixing member away from the mounting surface can press the first fixing member on the surface of the mounting surface, and the plurality of fixing members are circumferentially staggered, which can improve the effective contact area and the connection strength with the mounting surface, and the connection strength is much higher than that of the magnetic member used alone in the prior art.

[0014] Based on the above technical solutions, the embodiments of the present application can also be improved as follows:

[0015] In an embodiment, at least one wedge-shaped strip is arranged on the opposite surface of the first fixing member and the second fixing member respectively, the inclined surfaces of the two wedge-shaped strips are in contact with each other, and the extension direction of the wedge-shaped strip is arranged around the circumference of the connecting rod.

[0016] By arranging the wedge-shaped strips, the distance between the first fixing member and the second fixing member can be changed by adjusting the included angle between the two fixing members after the pre-tightening is completed, which can strengthen the connection stability of the first fixing member and the second fixing member with the mounting surface and facilitate subsequent installation.

[0017] In an embodiment, the plurality of wedge-shaped strips on the fixing member are sequentially connected around the circumference of the connecting rod.

[0018] The wedge-shaped strips are arranged in multiple sections around the circumference to form a circle, so that the pre-tightening can be realized by rotating the two fixing members at any included angle.

[0019] In an embodiment, a magnetic member for contacting the mounting surface is arranged on the first fixing member.

[0020] The magnetic member on the first fixing member and the pulling force of the fastener on the second fixing member are matched, the two fixing members are staggered, and the connection strength of the entire obstruction light with the mounting surface is improved.

[0021] In an embodiment, a screw hole is formed in the first fixing member, a screw rod is screwed in the screw hole, and the magnetic member is connected to the screw rod.

[0022] During the pre-tightening process, the magnetic member can be adjusted to approach the mounting surface by the screw rod, thereby improving the pre-tightening force.

[0023] In an embodiment, the fixing member is a fixing strip, a sleeve hole connected to the connecting rod is formed in the center of the fixing strip, and the fastener is symmetrically arranged at both ends of the fixing strip.

[0024] In an embodiment, a connecting screw is arranged on the second fixing member close to the driving box, which is used to fix the second fixing member and the driving box.

[0025] In an embodiment, a protective sleeve is sleeved on the connecting rod, and the fixing assembly is sleeved on the protective sleeve.

[0026] In an embodiment, a sealing sleeve is sleeved on the connecting rod, and the sealing sleeve is limited at an end of the protective sleeve away from the driving box. BRIEF DESCRIPTION OF DRAWINGS

[0027] In order to more clearly illustrate the specific embodiments of the present application or the technical solutions in the prior art, the drawings needed in the specific embodiments or the prior art description will be briefly introduced as follows. Obviously, the drawings described below are some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0028] Figure 1 It is a schematic diagram of the overall structure of the present application.

[0029] Figure 2 It is a schematic diagram of the front structure. Figure 1

[0030] Reference signs:

[0031] 1, driving box; 2, connecting rod; 3, light-emitting assembly; 4, fixing assembly; 5, wedge-shaped strip; 6, connecting screw; 7, protective sleeve; 8, sealing sleeve;

[0032] 401, first fixing member; 402, second fixing member; 403, fastener; 404, magnetic member; 405, screw rod. DETAILED DESCRIPTION

[0033] The embodiments of the technical solutions of the present application will be described in detail below with reference to the drawings. The following embodiments are only used to more clearly illustrate the technical solutions of the present application, and therefore only serve as examples, and cannot limit the protection scope of the present application.

[0034] It should be noted that, unless otherwise specified, the technical terms or scientific terms used in the present application should be understood as the usual meaning understood by the skilled in the art to which the present application belongs.

[0035] In the description of the present application, it should be understood that the orientation or position relationship indicated by the terms is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0036] ​In addition, the terms "first", "second" and the like are used only for descriptive purposes, and cannot be construed as indicating or implying relative importance or implying the number of the technical features indicated. In the description of the utility model, the meaning of "multiple" is more than two, unless otherwise specifically limited.

[0037] In the present application, unless otherwise specifically defined and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication or interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0038] Embodiment

[0039] As Figures 1-2 shown, the utility model provides an aviation obstruction light, it includes: drive box 1, connecting rod 2 and light emitting assembly 3 and fixed assembly 4.

[0040] Drive box 1 installs drive board inside, for control light emitting assembly 3, connecting rod 2 one end is connected to the surface of drive box 1, light emitting assembly 3 is installed on the connecting rod 2 and is away from the one end of drive box 1, connecting rod 2 is used to be arranged in the mounting hole on the mounting surface, and plays a fixed role.

[0041] Fixed assembly 4 is sleeved on connecting rod 2, and is abutted to the surface of drive box 1, and the fixed assembly 4 includes: first fixing piece 401 and second fixing piece 402, the second fixing piece 402 can be provided with multiple, the first fixing piece 401 is close to the mounting surface, for abutting to the mounting surface, the second fixing piece 402 is arranged on the side away from the mounting surface of first fixing piece 401, the second fixing piece 402 and the first fixing piece 401 are circumferentially staggered, the second fixing piece 402 is provided with fastener 403 for being connected with the mounting surface, the fastener 403 fastens the second fixing piece 402 with the mounting surface, and at the same time, the second fixing piece 402 and drive box 1 are abutted and connected together, thereby connecting and fixing the whole obstruction light through the first fixing piece 401 and the second fixing piece 402.

[0042] Specifically, connecting screw 6 is threaded on the second fixing piece 402 close to the drive box 1, for fixing the second fixing piece 402 and the drive box 1.

[0043] In the embodiment, the fixing piece is a fixed strip, a sleeve hole connected with the connecting rod 2 is formed in the center of the fixed strip, and the fastener 403 is symmetrically arranged at both ends of the fixed strip.

[0044] By abutting on the mounting surface through the first fixing member 401, the second fixing member 402 is connected to the mounting surface through the fastener 403 and is pulled tight, and the second fixing member 402 away from the mounting surface can press the first fixing member 401 on the surface of the mounting surface, and the plurality of fixing members are circumferentially staggered, which can improve the effective contact area and the connection strength with the mounting surface, and the connection strength is much higher than that of the past single use of the magnetic member 404.

[0045] In order to realize the pre-tightening and fixing during the connection and fastening process and facilitate the installation, at least one wedge-shaped strip 5 is arranged on the opposite surface of the first fixing member 401 and the second fixing member 402, the inclined surfaces of the two wedge-shaped strips 5 are in contact with each other, the inclined surfaces of the wedge-shaped strips 5 on the first fixing member 401 and the second fixing member 402 are the bottom surface and the top surface respectively, when the first fixing member 401 and the second fixing member 402 are close, the inclined surfaces of the two wedge-shaped strips 5 first contact, the extension direction of the wedge-shaped strip 5 is arranged around the circumference of the connecting rod 2, that is, the inclined surface of the wedge-shaped strip 5 is arranged around the circumference of the connecting rod 2, so that when the two fixing members rotate around the connecting rod 2, the inclined surface of the wedge-shaped strip 5 remains in contact, and due to the effect of the inclined surface, the distance between the two fixing members can be changed during rotation.

[0046] When pre-tightening and installing, due to the arrangement of the wedge-shaped strip 5, after the pre-tightening and fastening of the first fixing member 401 and the second fixing member 402 is completed, that is, after the fastener 403 is pre-tightened with the mounting surface, the distance between the two fixing members can be changed by adjusting the included angle between the two fixing members, thereby strengthening the force of the first fixing member 401 pressing on the mounting surface to play a pre-tightening role, and strengthening the connection stability of the first fixing member 401 and the second fixing member 402 with the mounting surface, and facilitating subsequent installation.

[0047] In order to ensure that the distance between the two fixing members is adjustable by 360° around the circumference, a plurality of wedge-shaped strips 5 on the fixing member are connected in sequence around the circumference of the connecting rod 2, and by arranging a plurality of wedge-shaped strips 5, the plurality of wedge-shaped strips 5 are arranged around the circumference to form a circle, so that the two fixing members can be pre-tightened by rotating at any included angle.

[0048] Among them, the slope of the inclined surface of the wedge-shaped strip 5 can be set to be different according to the number of wedge-shaped strips 5.

[0049] In order to ensure the connection stability of the preliminary pre-tightening, the first fixing member 401 is provided with a magnetic member 404 for contacting the mounting surface, wherein the magnetic member 404 can adopt a magnetic member 404 with strong magnetism and high stability such as a magnetic steel, and during the fastening and installation, the magnetic member 404 on the first fixing member 401 and the suction force cooperate with the pulling force of the fastener 403 on the second fixing member 402, the two fixing members are arranged in a staggered manner, and the connection strength of the entire obstruction light with the mounting surface is improved.

[0050] To facilitate the adjustment of the magnetic member 404, a screw hole is formed in the first fixing member 401, a screw rod 405 is screwed in the screw hole, and the magnetic member 404 is connected to the screw rod 405. During the pre-tightening process, the magnetic member 404 can be driven to approach the mounting surface by adjusting the screw rod 405, thereby increasing the pre-tightening force.

[0051] Specifically, the screw holes are arranged at the two ends of the strip-shaped fixing member, and the two ends of the first fixing member 401 are connected to the mounting surface through the two magnetic members 404.

[0052] As shown in Figure 1 The connecting rod 2 is sleeved with a protective sleeve 7, and the fixing assembly 4 is sleeved on the protective sleeve 7. By arranging the protective sleeve 7 between the fixing assembly 4 and the connecting rod 2, the structural strength of the connecting rod 2 can be improved, and the protective sleeve 7 is located in the sleeve hole of the fixing member.

[0053] The connecting rod 2 is sleeved with a sealing sleeve 8, and the sealing sleeve 8 is located away from one end of the driving box 1. After installation, the sealing sleeve 8 is limited against the protective sleeve 7, and the sealing sleeve 8 can extend into the mounting hole to play a sealing role.

[0054] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. An aeronautical obstacle light, characterized in that, The utility model relates to a light-emitting device, comprising: a driving box; a connecting rod, one end of which is connected to the surface of the driving box; a light-emitting assembly, which is installed on the connecting rod away from the driving box; a fixing assembly, which is sleeved on the connecting rod and abuts against the surface of the driving box, the fixing assembly comprising: a first fixing member, which abuts against the mounting surface; at least one second fixing member, which is arranged on the side of the first fixing member away from the mounting surface, the second fixing member being arranged circumferentially staggered with the first fixing member, and the second fixing member being provided with fasteners for connecting with the mounting surface.

2. The aeronautical obstruction light according to claim 1, wherein, At least one wedge-shaped strip is arranged on the opposite surface of the first fixing member and the second fixing member respectively, the inclined surfaces of the two wedge-shaped strips being in contact with each other, and the extension direction of the wedge-shaped strips being arranged circumferentially around the connecting rod.

3. The aeronautical obstruction light according to claim 2, wherein, The wedge-shaped strips on the fixing members are sequentially arranged around the connecting rod in a ring shape.

4. The aeronautical obstruction light of claim 1, wherein, The first fixing member is provided with a magnetic member for contacting the mounting surface.

5. The aeronautical obstruction light according to claim 4, wherein, A threaded hole is formed in the first fixing member, a screw rod is screwed in the threaded hole, and the magnetic member is connected to the screw rod.

6. The aeronautical obstruction light of claim 1, wherein, The fixing member is a fixing strip, a sleeve hole for connecting with the connecting rod is formed in the center of the fixing strip, and the fasteners are symmetrically arranged at the two ends of the fixing strip.

7. The aviation obstruction light of claim 1, wherein, A connecting screw is arranged in the second fixing member close to the driving box, for fixing the second fixing member and the driving box.

8. The aviation obstruction light of claim 1, wherein, A protective sleeve is sleeved on the connecting rod, and the fixing assembly is sleeved on the protective sleeve.

9. The aeronautical obstruction light according to claim 8, wherein, A sealing sleeve is sleeved on the connecting rod, and the sealing sleeve is limited to the end of the protective sleeve away from the driving box.

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