Fault alarm device for aviation meteorological equipment

Abstract

The utility model relates to the related technical field of alarm devices, in particular to an aviation meteorological equipment fault alarm device which comprises a meteorological equipment body, and a fault alarm device body is installed on the surface of one side of the meteorological equipment body. And a mounting mechanism is arranged on the surface of one side of the fault alarm device body. According to the aviation meteorological equipment fault alarm device, cooperative use of the sliding rails and the sliding grooves is improved, installation of the fault alarm device body is simplified, logistics personnel can conveniently replace and maintain the fault alarm device body, and meanwhile rainwater and the like cannot be accumulated at the top of the installation block due to the slope design of the top of the installation block; the protective shell further protects the fault alarm device body from being blown by wind and rain, and the service life of the fault alarm device is effectively prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field related to alarm devices, and in particular to a fault alarm device for aviation meteorological equipment. Background Art

[0002] An alarm device refers to an information display device that indicates a fault, accident or dangerous situation. According to the characteristics of the code used and the nature of the sensory channel for receiving information, it can be divided into visual alarms, auditory alarms, tactile alarms and olfactory alarms, etc. Its design requirements are: the displayed alarm signal has sufficient intensity to easily attract people's attention, or has obvious specificity in properties. Aviation meteorological equipment mainly includes automatic meteorological observation systems, weather radars, wind profiler radars, meteorological satellites, airborne meteorological detectors and navigation systems, etc. These devices together constitute the key components of aviation meteorological observation and support. In order to be able to promptly remind staff to repair aviation meteorological equipment when it fails, there is a special need for an aviation meteorological equipment failure alarm device.

[0003] However, most of the existing fault alarm devices are small in size and too complicated to install. Workers will spend a lot of time on their installation and subsequent maintenance, which affects the progress of other work and affects work efficiency. Utility Model Content

[0004] The purpose of the present utility model is to provide an aviation meteorological equipment fault alarm device to solve the problem that most of the existing fault alarm devices proposed in the above background technology are small in size and too complicated to install, and the staff will spend a lot of time on their installation and subsequent maintenance work, thereby affecting the progress of other work and affecting work efficiency.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: an aviation meteorological equipment fault alarm device, comprising a meteorological equipment body, a fault alarm device body mounted on one side surface of the meteorological equipment body, and a mounting mechanism provided on one side surface of the fault alarm device body;

[0006] The mounting mechanism includes a slide groove, a mounting hole, a bolt, a connecting rod, a spring, a shift block, a slide rail, a limit groove and a protective component. A slide groove is provided on one side surface of the fault alarm device body, a mounting hole is provided on the inner side surface of the slide groove, a bolt is connected to the inner side surface of the mounting hole, a connecting rod is fixedly connected to one side surface of the bolt, a spring is sleeved on the outer side surface of the connecting rod, a shift block is connected through one side surface of the connecting rod, a slide rail is installed on one side surface of the meteorological equipment body, and a limit groove is provided on one side surface of the slide rail.

[0007] Preferably, the protective assembly includes a mounting block, a hinge, a protective shell and a fixed block. The mounting block is installed on one side surface of the meteorological equipment body, the lower surface of the mounting block is connected to the hinge, the protective shell is installed on one side surface of the hinge, and the fixed block is installed on one side surface of the meteorological equipment body.

[0008] Preferably, the inner wall size of the sliding groove matches the outer wall size of the slide rail, and the sliding groove is symmetrically opened with respect to the width center axis of the fault alarm device body.

[0009] Preferably, the outer wall size of the latch matches the inner wall size of the mounting hole, and the outer wall size of the connecting rod matches the inner wall size of the spring.

[0010] Preferably, one end surface of the spring is fixedly connected to a mounting hole, and the other end surface of the spring is fixedly connected to a latch.

[0011] Preferably, the slide groove is installed symmetrically with respect to the width center axis of the meteorological equipment body, and the limit groove is opened symmetrically with respect to the width center axis of the slide rail.

[0012] Preferably, the hinge is installed symmetrically with respect to the width center axis of the mounting block, and the mounting block and the fixing block are both on one side surface of the meteorological equipment body.

[0013] Compared with the prior art, the beneficial effects of the present invention are: this aviation meteorological equipment fault alarm device improves the coordinated use of the slide rail and the slide groove, simplifies the installation of the fault alarm device body, and is convenient for logistics personnel to replace and maintain. At the same time, the inclined design of the top of the installation fastener prevents rainwater from accumulating on its top, and the protective shell further protects the fault alarm device body from wind and rain, effectively improving the service life of the fault alarm device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall appearance structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the slide rail and the mounting hole used in conjunction with each other in the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the protective component of the utility model;

[0017] Figure 4 For this utility model Figure 3 Enlarged structural diagram at point A in the middle.

[0018] Figure: 1. Meteorological equipment body; 2. Fault alarm device body; 3. Mounting mechanism; 31. Slide; 32. Mounting hole; 33. Clamp; 34. Connecting rod; 35. Spring; 36. Shifter; 37. Slide rail; 38. Limiting slot; 39. Protective assembly; 391. Mounting block; 392. Hinge; 393. Protective housing; 384. Fixing block; DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] See also Figure 1-4 The utility model provides a technical solution: an aviation meteorological equipment fault alarm device, comprising a meteorological equipment body 1, a fault alarm device body 2 is mounted on one side surface of the meteorological equipment body 1, and a mounting mechanism 3 is provided on one side surface of the fault alarm device body 2;

[0021] The mounting mechanism 3 includes a slide groove 31, a mounting hole 32, a bolt 33, a connecting rod 34, a spring 35, a shift block 36, a slide rail 37, a limiting groove 38 and a protective component 39. A slide groove 31 is provided on one side surface of the fault alarm device body 2, a mounting hole 32 is provided on the inner side surface of the slide groove 31, a bolt 33 is connected to the inner side surface of the mounting hole 32, a connecting rod 34 is fixedly connected to one side surface of the bolt 33, a spring 35 is sleeved on the outer side surface of the connecting rod 34, a shift block 36 is connected to one side surface of the connecting rod 34, a slide rail 37 is installed on one side surface of the meteorological equipment body 1, a limiting groove 38 is provided on one side surface of the slide rail 37, The block 36, slide rail 37, limit slot 38 and protective assembly 39 are arranged. When in use, the connecting rod 34 is connected to the dial block 36 and one end of the connecting rod 34 is installed inside the mounting hole 32, the spring 35 is sleeved on the outside of the connecting rod 34, and the bolt 33 is fixed to the connecting rod 34 by bolts. When in use, by dialing the dial block 36, the dial block 36 drives the bolt 33 through the connecting rod 34 to be stored in the mounting hole 32, align the slide slot 31 on the back of the fault alarm device body 2 with the slide rail 37 on one side of the meteorological equipment body 1, and insert it from below. When the mounting hole 32 is aligned with the limit slot 38, release the dial block 36. At this time, the spring 35 will pop the bolt 33 out of the mounting hole 32 and fix it in the limit slot 38.

[0022] Furthermore, the protective assembly 39 includes a mounting block 391, a hinge 392, a protective shell 393 and a fixed block 384. The mounting block 391 is installed on one side surface of the meteorological equipment body 1, and the lower surface of the mounting block 391 is connected to the hinge 392. The protective shell 393 is installed on one side surface of the hinge 392. The fixed block 384 is installed on one side surface of the meteorological equipment body 1. Through the arrangement of the mounting block 391, the hinge 392, the protective shell 393 and the fixed block 384, when in use, when the fault alarm device body 2 needs to be installed, the protective shell 393 is flipped upward. After the installation of the fault alarm device body 2 is completed, the protective shell 393 is flipped downward so that it is stuck in the gap between the mounting block 391 and the fixed block 384 for fixation.

[0023] Furthermore, the inner wall size of the slide groove 31 matches the outer wall size of the slide rail 37, and the slide groove 31 is symmetrically opened with the width center axis of the fault alarm device body 2. Through the setting of the slide groove 31, when in use, the fault alarm device body 2 is fixed to one side of the meteorological equipment body 1 by cooperating with the slide groove 31 and the slide rail 37.

[0024] Furthermore, the outer wall size of the bolt 33 matches the inner wall size of the mounting hole 32, and the outer wall size of the connecting rod 34 matches the inner wall size of the spring 35. Through the setting of the bolt 33, when in use, the bolt 33 is used in conjunction with the limiting groove 38 to fix the slide groove 31 and the slide rail 37.

[0025] Furthermore, one end surface of the spring 35 is fixedly connected to the mounting hole 32, and the other end surface of the spring 35 is fixedly connected to the latch 33. Through the setting of the spring 35, when in use, the spring 35 can pop the latch 33 out of the mounting hole 32 at the first time and keep it in an extended state at all times.

[0026] Furthermore, the slide groove 31 is installed symmetrically with the width center axis of the meteorological equipment body 1, and the limit groove 38 is opened symmetrically with the width center axis of the slide rail 37. Through the setting of the limit groove 38, when in use, the limit groove 38 is used in conjunction with the bolt 33, so that when the slide groove 31 is installed to the slide rail 37, it is firmly fixed.

[0027] Furthermore, the hinge 392 is installed symmetrically with respect to the width center axis of the mounting block 391. The mounting block 391 and the fixing block 384 are both on one side surface of the meteorological equipment body 1. Through the setting of the mounting block 391, when in use, the mounting block 391 can fix the protective shell 393 when it is buckled.

[0028] Working principle: Through the arrangement of the slide groove 31, the mounting hole 32, the latch 33, the connecting rod 34, the spring 35, the shift block 36, the slide rail 37, the limit slot 38 and the protective assembly 39, when in use, the connecting rod 34 is connected to the shift block 36 and one end of the connecting rod 34 is installed inside the mounting hole 32, the spring 35 is sleeved on the outside of the connecting rod 34, and the latch 33 and the connecting rod 34 are fixed by bolts. When in use, by shifting the shift block 36, the shift block 36 drives the latch 33 through the connecting rod 34 to be stored in the mounting hole 32 , align the slide groove 31 on the back of the fault alarm device body 2 with the slide rail 37 on one side of the meteorological equipment body 1, and insert it from the bottom. When the mounting hole 32 is aligned with the limit slot 38, release the dial block 36. At this time, the spring 35 will pop the latch 33 out of the mounting hole 32 and into the limit slot 38 for fixation. When the fault alarm device body 2 needs to be installed, flip the protective shell 393 upward. After the fault alarm device body 2 is installed, flip the protective shell 393 downward so that it is stuck in the gap between the mounting block 391 and the fixing block 384 for fixation.

[0029] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An aviation meteorological equipment fault alarm device, comprising a meteorological equipment body (1), characterized in that: A fault alarm device body (2) is mounted on one side surface of the meteorological equipment body (1), and a mounting mechanism (3) is provided on one side surface of the fault alarm device body (2); The mounting mechanism (3) comprises a slide groove (31), a mounting hole (32), a latch (33), a connecting rod (34), a spring (35), a shift block (36), a slide rail (37), a limiting groove (38) and a protective assembly (39); a slide groove (31) is provided on one side surface of the fault alarm device body (2); a mounting hole (32) is provided on the inner side surface of the slide groove (31); a latch (33) is connected to the inner side surface of the mounting hole (32); a connecting rod (34) is fixedly connected to one side surface of the latch (33); a spring (35) is sleeved on the outer side surface of the connecting rod (34); a shift block (36) is connected to one side surface of the connecting rod (34); a slide rail (37) is installed on one side surface of the meteorological equipment body (1); and a limiting groove (38) is provided on one side surface of the slide rail (37).

2. The aviation meteorological equipment failure alarm device according to claim 1, characterized in that: The inner wall size of the slide groove (31) matches the outer wall size of the slide rail (37), and the slide groove (31) is symmetrically opened with respect to the width center axis of the fault alarm device body (2).

3. The aviation meteorological equipment failure alarm device according to claim 1, characterized in that: The outer wall size of the latch (33) matches the inner wall size of the mounting hole (32), and the outer wall size of the connecting rod (34) matches the inner wall size of the spring (35).

4. The aviation meteorological equipment failure alarm device according to claim 1, characterized in that: One end surface of the spring (35) is fixedly connected to a mounting hole (32), and the other end surface of the spring (35) is fixedly connected to a latch (33).

5. The aviation meteorological equipment failure alarm device according to claim 1, characterized in that: The slide groove (31) is symmetrically installed with respect to the width center axis of the meteorological equipment body (1), and the limit groove (38) is symmetrically opened with respect to the width center axis of the slide rail (37).

6. The aviation meteorological equipment failure alarm device according to claim 1, characterized in that: The protective assembly (39) comprises a mounting block (391), a hinge (392), a protective shell (393) and a fixing block (384); the mounting block (391) is mounted on one side surface of the meteorological device body (1); the lower surface of the mounting block (391) is connected to the hinge (392); the protective shell (393) is mounted on one side surface of the hinge (392); and the fixing block (384) is mounted on one side surface of the meteorological device body (1).

7. The aviation meteorological equipment failure alarm device according to claim 6, characterized in that: The hinge (392) is symmetrically installed with respect to the width center axis of the installation block (391), and the installation block (391) and the fixing block (384) are both on one side surface of the meteorological equipment body (1).

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