Municipal facility safety management monitoring device
By combining threaded posts and sealing caps, and using sealing strips and grooves, the problems of scratches on transparent acrylic sheets and bolt corrosion are solved, enabling rapid disassembly and waterproofing of municipal facility safety management and monitoring devices, and extending their service life.
Patent Information
- Application Number
- CN202520565392.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-28
- Publication Date
- 2026-01-02
- Estimated Expiration
- 2035-03-28
AI Technical Summary
Transparent acrylic sheets are easily scratched when used outdoors, which affects the light absorption efficiency of solar panels. The bolt fixing is also prone to corrosion, making it difficult to disassemble the sealing cover and increasing the complexity and cost of maintenance.
The design combines threaded posts and sealing caps to replace traditional bolt fixing, and uses sealing strips and sealing grooves to fill gaps to prevent moisture erosion. Combined with the design of protective rings and desiccant chambers, it extends the service life of the device.
It enables quick disassembly of the sealing cap and prevents water corrosion, extending the service life of the device and reducing maintenance difficulty and cost.
Smart Images

Figure CN223754622U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to safe technical preventive technique field, concretely is a municipal facilities safety management monitoring device. BACKGROUND
[0002] The municipal facilities safety management monitoring device is part of a safety monitoring system, and the smart nail is a relatively common device. The inside of the smart nail is provided with a solar energy receiving plate to provide energy for the smart nail. The inside of the sealing cover is provided with a transparent acrylic plate to provide protection for the smart nail without blocking the solar energy panel from absorbing solar energy.
[0003] During use, the transparent acrylic plate is exposed to the outdoor environment for a long time and will be scratched and leave scratches, which will block the normal use of the solar energy panel. The base and the sealing cover are fixed by bolts. The bolts will be corroded by wind and sunlight for a long time, which will make it difficult to disassemble the sealing cover and have limitations.
[0004] The reason for this problem is that the transparent acrylic plate is squeezed and scratched by passing vehicles during use, which will cause damage, cracking, or scratches on the surface of the acrylic plate. These damages not only seriously affect the transparency and aesthetics of the acrylic plate, but also block the solar energy panel from receiving light, thereby reducing the energy conversion efficiency of the smart nail and causing the device to malfunction. The bolts are exposed to the outdoor environment for a long time and will be gradually corroded by wind and sunlight. The threads will become blurred and even broken. These changes make it extremely difficult to disassemble the sealing cover when the acrylic plate needs to be maintained or replaced. Not only does it increase the complexity and time cost of maintenance work, but it also damages the bolts or other parts due to improper operation, further expanding the damage range of the device. Therefore, we propose a municipal facilities safety management monitoring device to solve the above problems. SUMMARY
[0005] In view of the deficiencies of the prior art, the utility model provides a municipal facilities safety management monitoring device, which solves the problem that the transparent acrylic plate is exposed to the outdoor environment for a long time during use and will be scratched and leave scratches, which will block the normal use of the solar energy panel. The base and the sealing cover are fixed by bolts. The bolts will be corroded by wind and sunlight for a long time, which will make it difficult to disassemble the sealing cover and have limitations.
[0006] To achieve the above purpose, the utility model realizes the following technical scheme: a municipal facilities safety management monitoring device, comprising a nail body, the nail body is combined by a base and a sealing cover, the inside of the nail body is provided with a disassembly unit for disassembling and replacing the sealing cover, the disassembly unit comprises;
[0007] A threaded column is fixedly connected to the inside of the base, and the threaded column is threadedly matched with the sealing cover.
[0008] The sealing strip is fixedly connected to the bottom of the sealing cover.
[0009] The sealing groove is arranged in the inside of the base, and the sealing strip is movably connected to the inside of the sealing groove, so as to prevent moisture from penetrating into the base and the sealing cover.
[0010] Preferably, a transparent plate is fixedly arranged in the inside of the sealing cover, and a solar panel is fixedly arranged on the top of the base.
[0011] Preferably, a protection ring is fixedly connected to the outer surface of the base, the sealing cover is arranged in the inside of the protection ring, and the inner wall of the protection ring is in abutment with the outer surface of the sealing cover.
[0012] Preferably, a desiccant cabin is fixedly arranged on the top of the base, and a cabin cover is arranged on the top of the desiccant cabin.
[0013] Preferably, a rotating shaft is rotatably connected to one side of the inside of the desiccant cabin, the rotating shaft penetrates through the cabin cover, a torsional spring is wound on the outer surface of the rotating shaft, one end of the torsional spring is fixedly connected to the rotating shaft, and the other end of the torsional spring is fixedly connected to the cabin cover.
[0014] The utility model discloses a municipal administration safety management monitoring device, and it has the beneficial effects as follows: the device is combined with the sealing cover through the threaded column, replaces the original bolt fixing, makes the device can be quickly disassembled after being damaged, and is combined with the sealing groove through the sealing strip, fills the gap between the sealing cover and the base, guarantees that rainwater cannot erode to the inside of the device, prolongs the service life of the device, and satisfies the demand of the user. BRIEF DESCRIPTION OF DRAWINGS
[0015] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or prior art, the following will briefly introduce the drawings needed to be used in the embodiment or prior art description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without paying creative labor.
[0016] Figure 1 It is the whole structure schematic diagram of the utility model;
[0017] Figure 2 It is the inside structure schematic diagram of the base of the utility model;
[0018] Figure 3 It is the inside structure schematic diagram of the sealing cover of the utility model;
[0019] Figure 4 It is the structure schematic diagram of the desiccant cabin of the utility model.
[0020] In the figure: 1, the ground nail body; 11, base; 12, sealing cover; 13, transparent plate; 14, solar panel; 2, disassembly unit; 21, threaded column; 22, sealing strip; 23, sealing groove; 24, protection ring; 25, desiccant cabin; 26, cabin cover; 27, rotating shaft; 28, torsional spring. DETAILED DESCRIPTION
[0021] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model more clear, the technical scheme in the embodiments of the utility model is clearly and completely described, obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor are within the protection scope of the utility model.
[0022] The embodiments of the present application provide a municipal facility safety management monitoring device, which solves the problem that the transparent acrylic plate is scratched and leaves scratches during use, is exposed to outdoor environment for a long time, blocks the normal use of the solar panel, and the base and the sealing cover are fixed by bolts, the bolts are corroded by wind and sunlight for a long time, the sealing cover is difficult to disassemble, and the problem of limitation exists.
[0023] In order to better understand the above technical scheme, the above technical scheme will be described in detail in combination with the drawings of the specification and specific embodiments.
[0024] Embodiment one,
[0025] The utility model discloses a municipal facility safety management monitoring device. According to the attached Figures 1-3 As shown, including ground nail body 1, ground nail body 1 is combined by base 11 and sealing cover 12, the inside of ground nail body 1 is provided with the disassembly unit 2 for disassembling and replacing sealing cover 12, and the disassembly unit 2 includes;
[0026] Threaded column 21, it is fixedly connected in the inside of base 11, and threaded column 21 is screwed with sealing cover 12;
[0027] Sealing strip 22, it is fixedly connected at the bottom of sealing cover 12;
[0028] Sealing groove 23, it is set up in the inside of base 11, and sealing strip 22 is movably clamped in the inside of sealing groove 23, for preventing moisture from penetrating base 11 and sealing cover 12.
[0029] The inside of the sealing cover 12 is fixedly provided with a transparent plate 13, the top of the base 11 is fixedly provided with a solar panel 14, the outer surface of the base 11 is fixedly connected with a protection ring 24, the sealing cover 12 is arranged in the inside of the protection ring 24, and the inner wall of the protection ring 24 is in abutment with the outer surface of the sealing cover 12.
[0030] In the embodiment, when the sealing cover 12 needs to be replaced, the sealing cover 12 is taken off from the base 11 by rotating the sealing cover 12 counterclockwise and placing a replacement sealing cover 12 on the base 11, and then the replacement sealing cover 12 is fixed on the base 11 by rotating the sealing cover 12 clockwise, and the replacement of the sealing cover 12 is completed, wherein the sealing strip 22 and the sealing groove 23 are used to fill the gap between the sealing cover 12 and the base 11, so that rainwater cannot erode into the inside of the device, and the service life of the device is improved, and since the smart nail is fixedly connected with the ground through concrete, the gap between the sealing cover 12 and the base 11 is easily blocked during fixing, so that the sealing cover 12 cannot be taken off, and the protection ring 24 can separate the concrete from the sealing cover 12 and the base 11, so that the sealing cover 12 can be normally taken off, and the needs of users are met.
[0031] Embodiment two,
[0032] The utility model discloses a kind of municipal facilities safety management monitoring devices, more specifically, according to the attached Figure 2 、 4 As shown, the top of the base 11 is fixedly provided with a desiccant cabin 25, the top of the desiccant cabin 25 is provided with a cabin cover 26, one side of the inside of the desiccant cabin 25 is rotatably connected with a rotating shaft 27, the rotating shaft 27 penetrates the cabin cover 26, the outer surface of the rotating shaft 27 is wound with a torsion spring 28, one end of the torsion spring 28 is fixedly connected with the rotating shaft 27, and the other end of the torsion spring 28 is fixedly connected with the cabin cover 26.
[0033] In the embodiment, when the desiccant needs to be replaced, the cabin cover 26 is turned to one side to take out the original desiccant and put in the new desiccant, and the replacement of the desiccant is completed by releasing the hand, and the action of the torsion spring 28 and the rotating shaft 27 is that when the cabin cover 26 is turned to one side, the torsion spring 28 is tightened, and after releasing the hand, the cabin cover 26 is pushed back to the desiccant cabin 25 under the counterforce of the torsion spring 28, so that the desiccant cannot escape from the inside of the desiccant cabin 25, and the needs of users are met.
[0034] The basic principle and main features of the present application and the advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.
Claims
1. A municipal facility safety management monitoring device comprising a ground nail body (1) combined with a base (11) and a sealing cover (12), characterized in that, The inside of the ground nail body (1) is provided with a dismounting unit (2) for dismounting and replacing the sealing cover (12), the dismounting unit (2) comprises; A threaded column (21) is fixedly connected in the inside of the base (11), the threaded column (21) is screwed with the sealing cover (12); A sealing strip (22) is fixedly connected at the bottom of the sealing cover (12); A sealing groove (23) is arranged in the inside of the base (11), the sealing strip (22) is movably clamped in the inside of the sealing groove (23), which prevents water from penetrating into the base (11) and the sealing cover (12).
2. The municipal facility safety management monitoring device according to claim 1, characterized in that: The inside of the sealing cover (12) is fixedly provided with a transparent plate (13), and the top of the base (11) is fixedly provided with a solar panel (14).
3. The municipal facility safety management monitoring device according to claim 1, characterized in that: The outer surface of the base (11) is fixedly connected with a protection ring (24), the sealing cover (12) is arranged in the inside of the protection ring (24), and the inner wall of the protection ring (24) is in abutment with the outer surface of the sealing cover (12).
4. The municipal facility safety management monitoring device according to claim 1, characterized in that: The top of the base (11) is fixedly provided with a desiccant cabin (25), and the top of the desiccant cabin (25) is provided with a cabin cover (26).
5. The municipal facility safety management monitoring device according to claim 4, characterized in that: A rotating shaft (27) is rotatably connected to one side of the inside of the desiccant cabin (25), the rotating shaft (27) penetrates through the cabin cover (26), a torsional spring (28) is wound on the outer surface of the rotating shaft (27), one end of the torsional spring (28) is fixedly connected with the rotating shaft (27), and the other end of the torsional spring (28) is fixedly connected with the cabin cover (26).