Warning device for communication engineering supervision

Abstract

The utility model provides a warning indicator for communication engineering supervision, and the warning indicator for communication engineering supervision includes installation cabinet, is set up with the storage bin in installation cabinet, the top of storage bin rotatable connection has the mounting panel, the top wall fixed connection of mounting panel has telescopic subassembly, telescopic subassembly top detachable connection has warning light, one side swing joint of installation cabinet has the spacing baffle that carries out spacing to mounting panel, spacing baffle one side fixed connection has the plug -in board, and the both sides of mounting panel are all set up with the spacing component that is matched with the plug -in board, and the inner chamber of installation cabinet swing joint has the protection component, when needing to store, can flexibly rotate mounting panel, and orderly store telescopic subassembly and warning light into the storage bin, and then through the accurate positioning of spacing baffle and mounting panel, form the firm protection space, not only can prevent warning light from the collision of the generation because of the swing in the storage process, still utilize the stability of triangle, strengthen the compression resistance of overall structure, significantly improve the protection effect of warning light, prolong its life.

Description

Technical Field

[0001] This utility model relates to the field of communication engineering technology, and in particular to a warning device for communication engineering supervision. Background Technology

[0002] Telecommunications engineering refers to the engineering field that uses electronic, communication, and computer technologies to design, construct, maintain, and manage communication equipment and networks. Telecommunications engineering includes various communication methods such as broadcasting, television, telephone, mobile communication, and the Internet.

[0003] A communication engineering warning device is disclosed in patent CN220977778U, including a mobile vehicle with casters at the bottom and a controller on the front outer wall. A battery is installed inside the vehicle, and a rotary motor is mounted on the side wall of a support plate. A rotary sleeve block is connected to the output end of the rotary motor. A fixed cylindrical block is mounted on the top of a fixed plate, and a fixed barrel is mounted on the top of the fixed cylindrical block. A connecting block is mounted on the top of the mobile vehicle, and a connecting rod is connected between multiple connecting blocks. An electric lifting rod is sleeved on the outer wall of the connecting rod, and a movable seat is connected to the end of the electric lifting rod. The rotary motor, electric lifting rod, controller, and warning light are electrically connected to the battery. This design facilitates support for the sleeve and allows for easy folding and storage. However, simply folding the sleeve for storage is insufficient to protect the warning light. The warning light may be damaged during storage due to impacts.

[0004] Therefore, it is necessary to provide a new warning device for communication engineering supervision to solve the above-mentioned technical problems. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides an alarm device for communication engineering supervision.

[0006] The warning device for communication engineering supervision provided by this utility model includes: an installation cabinet, a storage compartment inside the installation cabinet, an installation plate rotatably connected to the top of the storage compartment, a telescopic component fixedly connected to the top wall of the installation plate, a warning light detachably connected to the top of the telescopic component, a limiting baffle for limiting the installation plate movably connected to one side of the installation cabinet, a plug-in plate fixedly connected to one side of the limiting baffle, limiting components matching the plug-in plate on both sides of the installation plate, and a protective component movably connected to the inner cavity of the installation cabinet.

[0007] Preferably, the limiting component includes a rotating plate, which is rotatably connected to one side of the inner cavity of the mounting plate. A first reset spring is fixedly connected to the bottom end of the mounting plate, and the bottom end of the first reset spring is fixedly connected to the bottom wall of the inner cavity of the mounting plate. A movable block is provided above the rotating plate. A second reset spring is fixedly connected to one end of the movable block, and the other end of the second reset spring is fixedly connected to the mounting plate. The other end of the movable block extends out of the side wall of the mounting plate, and a receiving plate is fixedly connected to the bottom end of the movable block. The bottom end of the receiving plate is attached to the upper surface of the rotating plate.

[0008] Preferably, the telescopic component includes a guide cylinder, the inner sidewall of which is provided with a plurality of guide grooves, an extension end is slidably connected inside the guide cylinder, a fixing block matching the guide groove is fixedly connected to the sidewall of the extension end, and a driving component for driving the extension end to extend is detachably connected to the top of the mounting plate.

[0009] Preferably, the driving component includes a drive motor, which is bolted to the top of the mounting plate. A threaded screw is fixedly connected to the output end of the drive motor, and the threaded screw is inserted into the protruding end and threadedly connected to the protruding end.

[0010] Preferably, the installation cabinet includes a base plate, a storage compartment is fixedly connected to the top of the base plate, multiple protective components are fixedly connected to the side wall of the storage compartment, a top plate is fixedly connected to the top of the storage compartment, and a protective sleeve is fixedly connected between the top plate and the base plate.

[0011] Preferably, the protective component includes multiple fixing plates, which are arranged opposite each other at the upper and lower ends of the storage compartment. Each of the multiple fixing plates has a sliding groove on one side, and each of the multiple sliding grooves is movably connected with an elastic element. A support column is inserted between the elastic elements, and a return spring is fixedly connected to one side of the elastic element. The other end of the return spring is fixedly connected to the side wall of the sliding groove.

[0012] Preferably, the elastic element includes a slider, and a plurality of abutment blocks are disposed opposite each other in the inner cavity of the slider. A return spring is fixedly connected to one side of the plurality of abutment blocks opposite each other, and the other ends of the plurality of abutment blocks abut against the side wall of the sliding groove respectively.

[0013] Preferably, the sidewall of the sliding groove is inclined, and the horizontal cross-section of the sliding groove is an isosceles trapezoid.

[0014] Compared with related technologies, the warning device for communication engineering supervision provided by this utility model has the following beneficial effects:

[0015] 1. The limiting baffle and limiting component are precisely matched to form a stable triangular mechanical structure with the mounting plate. When storage is required, the mounting plate can be rotated flexibly to neatly store the telescopic component and warning light into the storage compartment. Then, through the precise positioning of the limiting baffle and the mounting plate, a stable protective space is formed. This design not only effectively prevents the warning light from colliding due to shaking during storage, but also utilizes the stable characteristics of a triangle to enhance the overall structure's compressive strength, significantly improve the protective effect of the warning light, and extend its service life.

[0016] 2. When the protective cover is subjected to external impact, the protective components immediately activate a multi-stage buffering mechanism. First, the receiving column absorbs and disperses the impact force based on its own structural characteristics. Then, the receiving column drives the elastic element to slide along the inclined sliding groove, and the side wall of the elastic element abuts tightly against the side wall of the sliding groove, further dissipating the impact energy through the generated friction. At the same time, the return spring continues to play an elastic buffering role, providing secondary buffering for the slider. This multi-layered protection mechanism, consisting of physical structural buffering, friction energy dissipation, and elastic rebound, can effectively weaken the impact force, significantly reduce the instantaneous stress on the warning device, and fundamentally avoid damage to internal components due to excessive stress, providing a solid and reliable safety guarantee for the warning device.

[0017] 3. The height adjustment method, which uses a drive motor and a lead screw working in tandem, represents a leap from manual operation to automated control compared to traditional manual adjustment. The stable power output of the drive motor, through the precise transmission of the lead screw, enables millimeter-level precision adjustment of the warning light height. This design not only greatly reduces the workload of operators and saves labor and time costs, but also significantly improves the accuracy and consistency of height adjustment. Whether facing complex and ever-changing communication engineering operating environments or different warning height requirements, this system can quickly and accurately adjust the warning light to the optimal position, significantly enhancing the environmental adaptability and practicality of the warning device. Attached Figure Description

[0018] Figure 1 A schematic diagram of the overall structure of the warning device for communication engineering supervision provided by this utility model;

[0019] Figure 2 A schematic diagram of the state structure of the warning device for communication engineering supervision provided by this utility model;

[0020] Figure 3 Schematic diagram of the longitudinal section structure of the warning device for communication engineering supervision provided by this utility model Figure 1 ;

[0021] Figure 4 A schematic diagram of the horizontal cross-sectional structure of the warning device for communication engineering supervision provided by this utility model;

[0022] Figure 5 A schematic diagram of the split structure of the telescopic component of the warning device for communication engineering supervision provided by this utility model;

[0023] Figure 6 for Figure 3 Enlarged view of point a shown;

[0024] Figure 7 Schematic diagram of the longitudinal section structure of the warning device for communication engineering supervision provided by this utility model Figure 2 ;

[0025] Figure 8 Horizontal cross-sectional view of the elastic element of the warning device for communication engineering supervision provided by this utility model;

[0026] Figure 9 The overall structural diagram of the limit baffle of the warning device for communication engineering supervision provided by this utility model.

[0027] Numbered in the diagram: 1. Installation cabinet; 11. Base plate; 12. Storage compartment; 13. Protective cover; 14. Top plate; 15. Casters; 16. Handle; 2. Mounting plate; 3. Shaft; 4. Telescopic assembly; 41. Guide cylinder; 42. Guide groove; 43. Extended end; 44. Fixing block; 45. Driving component; 451. Drive motor; 452. Threaded screw; 5. Warning light; 6. Limiting baffle; 7. Fixing rod; 8. Insertion plate; 9. Limiting assembly; 91. Rotating plate; 92. Return spring one; 93. Movable block; 94. Return spring two; 95. Support plate; 96. Rotating rod; 10. Protective assembly; 101. Fixing plate; 102. Sliding groove; 103. Elastic component; 1031. Slider; 1032. Abutment block; 1033. Return spring four; 104. Support column; 105. Return spring three. Detailed Implementation

[0028] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0029] Please refer to the following: Figure 1 — Figure 9 ,in, Figure 1 A schematic diagram of the overall structure of the warning device for communication engineering supervision provided by this utility model; Figure 2 A schematic diagram of the state structure of the warning device for communication engineering supervision provided by this utility model; Figure 3 Schematic diagram of the longitudinal section structure of the warning device for communication engineering supervision provided by this utility model Figure 1 ; Figure 4 A schematic diagram of the horizontal cross-sectional structure of the warning device for communication engineering supervision provided by this utility model; Figure 5 A schematic diagram of the split structure of the telescopic component of the warning device for communication engineering supervision provided by this utility model; Figure 6 for Figure 3 Enlarged view of point a shown; Figure 7 Schematic diagram of the longitudinal section structure of the warning device for communication engineering supervision provided by this utility model Figure 2 ; Figure 8 Horizontal cross-sectional view of the elastic element of the warning device for communication engineering supervision provided by this utility model; Figure 9 The overall structural diagram of the limit baffle of the warning device for communication engineering supervision provided by this utility model.

[0030] In practical implementation, a warning device for communication engineering supervision has the following structure: Figure 1 — Figure 9 As shown, it includes: an installation cabinet 1, a storage compartment 12 inside the installation cabinet 1, an installation plate 2 rotatably connected to the top of the storage compartment 12, a telescopic component 4 bolted to the top wall of the installation plate 2, a warning light 5 threaded to the top of the telescopic component 4, a limiting baffle 6 rotatably connected to one side of the installation cabinet 1 to limit the installation plate 2, a fixing rod 7 inserted through the bottom of the limiting baffle 6, the two ends of the fixing rod 7 rotatably connected to the installation cabinet 1, a plug-in plate 8 welded to one side of the limiting baffle 6, the top of the plug-in plate 8 protruding towards one side of the installation cabinet 1 as a locking block, limiting components 9 matching the plug-in plate 8 on both sides of the installation plate 2, and a protective component 10 slidably connected to the inner cavity of the installation cabinet 1;

[0031] It should be noted that the bottom of the installation cabinet 1 is bolted with multiple casters 15 with self-locking function. A handle 16 is provided on one side of the installation cabinet. The warning device emits a conspicuous light signal through the warning light 5 to remind construction personnel and passers-by to pay attention to dangerous areas, ongoing operations, or potential safety hazards at the construction site. This is to ensure safety during the construction of communication engineering projects, prevent accidents, and also help supervisors to better manage and supervise the construction site, ensuring that the project proceeds smoothly in accordance with specifications and safety requirements. The warning light specifically adopts the YG-2460PA-BJQC audible and visual alarm. At the construction site of communication engineering projects, such as when carrying out base station construction, line laying, and other operations, the audible and visual alarm can be used to warn on-site personnel to pay attention to safety. For example, during nighttime construction, to prevent other personnel from accidentally entering the construction area, an audible and visual alarm can be set up. When someone approaches the dangerous area, the alarm will emit an audible and visual signal to serve as a warning and avoid safety accidents.

[0032] It should be noted that a rotating shaft 3 is inserted inside the mounting plate 2, and both ends of the rotating shaft 3 are fixedly connected to the inner side wall of the storage compartment 12. The limiting components 9 are symmetrically arranged about the central axis of the mounting plate 2. The limiting components 9 and the limiting baffle 6 cooperate with each other to position the mounting plate 2 and prevent the mounting plate 2 from moving freely. When the warning light 5 needs to be stored, the telescopic component 4 is used to store the warning light 5 to the lowest end. Then the limiting baffle 6 is disengaged from the limiting component 9. At this time, the mounting plate 2 is rotated so that the telescopic component 4 and the warning light 5 are stored in the storage compartment 12 and the mounting plate 2 is in a horizontal state. Then the limiting baffle 6 is rotated so that the plug plate 8 is inserted into the limiting component 9, thereby locking the limiting baffle 6 and the mounting plate 2. At this time, the line connecting the limiting baffle 6, the mounting plate 2, the rotating shaft 3 and the fixing rod 7 forms a triangle, thereby achieving the positioning of the limiting baffle 6 and the mounting plate 2.

[0033] The limiting component 9 includes a rotating plate 91, which is rotatably connected to one side of the inner cavity of the mounting plate 2 via a rotating rod 96. A return spring 92 is welded to the bottom end of the mounting plate 2, and the bottom end of the return spring 92 is welded to the bottom wall of the inner cavity of the mounting plate 2. A movable block 93 is provided above the rotating plate 91. A return spring 94 is welded to one end of the movable block 93, and the other end of the return spring 94 is welded to the mounting plate 2. The other end of the movable block 93 extends out of the side wall of the mounting plate 2. A receiving plate 95 is integrally connected to the bottom end of the movable block 93. The bottom end of the receiving plate 95 is attached to the upper surface of the rotating plate 91. The upper surface of the rotating plate 91 is curved. A spherical ball is embedded in the bottom end of the receiving plate 95 to avoid excessive wear when the receiving plate 95 squeezes the rotating plate 91.

[0034] It should be noted that when the movable block 93 is pressed and retracted into the mounting plate 2, the movable block 93 drives the receiving plate 95 to press against the rotating plate 91, causing the rotating plate 91 to rotate around the rotating rod 96. This causes the rotating plate 91 to lose its limiting effect on the plug-in plate 8, at which point the plug-in plate 8 can be removed from the mounting plate 2. If it is necessary to position the mounting plate 2, simply rotate the limiting baffle 6 to insert the plug-in plate 8 into the mounting plate 2. The plug-in plate 8 presses against the rotating plate 91, thus inserting the plug-in plate 8 into the mounting plate 2. After the plug-in plate 8 is fully inserted, the rotating plate 91 limits the insertion of the plug-in plate 8 under the action of the return spring 92.

[0035] The telescopic assembly 4 includes a guide cylinder 41, with multiple guide grooves 42 on the inner side wall of the guide cylinder 41. An extension end 43 is slidably connected inside the guide cylinder 41. A fixing block 44 matching the guide groove 42 is fixedly connected to the side wall of the extension end 43. A driving component 45 for driving the extension end 43 to extend is bolted to the top of the mounting plate 2.

[0036] The driving component 45 includes a drive motor 451, which is bolted to the top of the mounting plate 2. A threaded screw 452 is fixedly connected to the output end of the drive motor 451. The threaded screw 452 is inserted into the protruding end 43 and is threadedly connected to the protruding end 43.

[0037] It should be noted that by starting the drive motor 451, the drive motor 451 drives the threaded screw 452 to rotate. Under the limit of the guide groove 42, the protruding end 43 extends outward along the guide groove 42, thereby raising the warning light 5 to the specified height.

[0038] The installation cabinet 1 includes a base plate 11, a storage compartment 12 is integrally connected to the top of the base plate 11, multiple protective components 10 are integrally connected to the side wall of the storage compartment 12, a top plate 14 is integrally connected to the top of the storage compartment 12, and a protective sleeve 13 is bonded between the top plate 14 and the base plate 11. The protective sleeve 13 is a flexible sleeve made of silicone.

[0039] The protective component 10 includes multiple fixing plates 101, which are arranged opposite to each other at the upper and lower ends of the storage compartment 12. Each of the multiple fixing plates 101 has a sliding groove 102 on one side. Each of the multiple sliding grooves 102 is slidably connected with an elastic element 103. A support column 104 is inserted between the elastic elements 103. A return spring 105 is welded to one side of the elastic element 103. The other end of the return spring 105 is welded to the side wall of the sliding groove 102.

[0040] It should be noted that a cylindrical flexible silicone block is nested outside the receiving column 104. The flexible silicone block, elastic element 103 and return spring 105 provide multi-level buffering to prevent the alarm from being subjected to instantaneous stress when it is impacted. This gives the alarm a buffer time against the impact force, fundamentally avoiding damage to the internal components of the alarm caused by excessive instantaneous stress, and providing a solid and reliable safety guarantee for the alarm.

[0041] The elastic element 103 includes a slider 1031, and a plurality of abutment blocks 1032 are disposed opposite each other in the inner cavity of the slider 1031. A return spring 1033 is welded to one side of the plurality of abutment blocks 1032, and the other end of the plurality of abutment blocks 1032 abuts against the side wall of the sliding groove 102 respectively.

[0042] The sidewalls of the sliding groove 102 are inclined, and the horizontal cross-section of the sliding groove 102 is an isosceles trapezoid.

[0043] It should be noted that when the protective sleeve 13 is impacted, it is first initially buffered by the receiving post 104. Then, the receiving post 104 drives multiple elastic elements 103 to slide along the sliding groove 102. The sidewalls of the elastic elements 103 abut against the sidewalls of the sliding groove 102, and the friction further buffers the impact. At the same time, the return spring 105 further buffers the slider 1031, thereby weakening the impact force and reducing the instantaneous stress on the warning device, thus preventing the warning device from being damaged due to excessive instantaneous stress.

[0044] The circuits and controls involved in this utility model are all existing technologies, and will not be described in detail here.

[0045] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A warning device for communication engineering supervision, characterized in that, The system includes an installation cabinet (1), which has a storage compartment (12) inside. The top of the storage compartment (12) is rotatably connected to an installation plate (2). The top wall of the installation plate (2) is fixedly connected to a telescopic component (4). The top of the telescopic component (4) is detachably connected to a warning light (5). A limiting baffle (6) is movably connected to one side of the installation cabinet (1) to limit the installation plate (2). A plug-in plate (8) is fixedly connected to one side of the limiting baffle (6). Limiting components (9) matching the plug-in plate (8) are provided on both sides of the installation plate (2). A protective component (10) is movably connected to the inner cavity of the installation cabinet (1).

2. The warning device for communication engineering supervision according to claim 1, characterized in that, The limiting component (9) includes a rotating plate (91), which is rotatably connected to one side of the inner cavity of the mounting plate (2). A reset spring (92) is fixedly connected to the bottom end of the mounting plate (2). The bottom end of the reset spring (92) is fixedly connected to the bottom wall of the inner cavity of the mounting plate (2). A movable block (93) is provided above the rotating plate (91). A reset spring (94) is fixedly connected to one end of the movable block (93). The other end of the reset spring (94) is fixedly connected to the mounting plate (2). The other end of the movable block (93) extends out of the side wall of the mounting plate (2). A receiving plate (95) is fixedly connected to the bottom end of the movable block (93). The bottom end of the receiving plate (95) is attached to the upper surface of the rotating plate (91).

3. The warning device for communication engineering supervision according to claim 2, characterized in that, The telescopic assembly (4) includes a guide cylinder (41), the inner side wall of which is provided with a plurality of guide grooves (42), an extension end (43) is slidably connected inside the guide cylinder (41), and a fixing block (44) matching the guide groove (42) is fixedly connected to the side wall of the extension end (43). A driving component (45) for driving the extension end (43) to extend is detachably connected to the top of the mounting plate (2).

4. The warning device for communication engineering supervision according to claim 3, characterized in that, The drive unit (45) includes a drive motor (451), which is bolted to the top of the mounting plate (2). A threaded screw (452) is fixedly connected to the output end of the drive motor (451). The threaded screw (452) is inserted into the protruding end (43) and is threadedly connected to the protruding end (43).

5. The warning device for communication engineering supervision according to claim 4, characterized in that, The installation cabinet (1) includes a base plate (11), a storage compartment (12) is fixedly connected to the top of the base plate (11), a plurality of protective components (10) are fixedly connected to the side wall of the storage compartment (12), a top plate is fixedly connected to the top of the storage compartment (12), and a protective sleeve (13) is fixedly connected between the top plate and the base plate (11).

6. The warning device for communication engineering supervision according to claim 5, characterized in that, The protective component (10) includes multiple fixing plates (101), which are arranged opposite to each other at the upper and lower ends of the storage compartment (12). Each of the multiple fixing plates (101) has a sliding groove (102) on one side. Each of the multiple sliding grooves (102) is movably connected to an elastic element (103). A support column (104) is inserted between the elastic elements (103). A return spring three (105) is fixedly connected to one side of the elastic element (103), and the other end of the return spring three (105) is fixedly connected to the side wall of the sliding groove (102).

7. The warning device for communication engineering supervision according to claim 6, characterized in that, The elastic element (103) includes a slider (1031), and a plurality of abutment blocks (1032) are arranged opposite each other in the inner cavity of the slider (1031). A return spring (1033) is fixedly connected to one side of the plurality of abutment blocks (1032), and the other end of the plurality of abutment blocks (1032) abuts against the side wall of the sliding groove (102).

8. The warning device for communication engineering supervision according to claim 7, characterized in that, The sliding groove (102) has an inclined sidewall and an isosceles trapezoidal horizontal cross section.

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