Protective monitoring device for electronic communication tower
By using drying blocks and electric heating wire drive movable plates in the protective monitoring device for electronic communication towers, the equipment corrosion problem caused by water vapor entry is solved, and the equipment protection effect and reuse of drying blocks are achieved.
Patent Information
- Application Number
- CN202421604585.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-08
- Publication Date
- 2025-07-04
- Estimated Expiration
- 2034-07-08
AI Technical Summary
The existing protective monitoring device for electronic communication towers needs to be opened when the infrared monitoring function dissipates a lot of heat at night, which causes the saturated water vapor in the air to easily enter the interior through the heat dissipation hole when returning to the south, causing corrosion of internal electronic equipment.
The drying block (molecular sieve desiccant) is used to reduce the water vapor inside the monitoring equipment, and the heating wire is heated to the heat absorption block and the bimetallic temperature spring drive the movable plate, and the intake tank and exhaust tank or heat dissipation hole are staggered to achieve effective discharge and closure of the water vapor.
It effectively reduces the water vapor concentration inside the monitoring equipment, prevents water vapor from corroding electronic equipment, and extends the service life of the drying block to ensure the normal operation of the equipment.
Smart Images
Figure CN223067148U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of communication tower monitoring, and more specifically, it particularly relates to a protection and monitoring device for an electronic communication tower. Background Art
[0002] The remote monitoring system for communication towers is a set of video online monitoring devices designed for construction around transmission lines, external force damage, theft of tower materials, fires, conductor galloping, and foreign objects hanging on conductors. The remotely collected video images and external force detection alarms are transmitted to the central monitoring and analysis system in real time through 3G / GPRS / CDMA networks. When abnormal situations occur, the system will send pre-alarm messages in various ways to prompt management personnel to pay attention to the alarm points or take necessary preventive measures. For existing protection and monitoring devices for electronic communication towers, due to the large amount of heat dissipated by the infrared monitoring function at night, heat dissipation holes need to be opened on the outer shell. During the southward return weather, due to saturated air, water vapor easily enters the interior through the heat dissipation holes, causing corrosion of the internal electronic devices. Therefore, a protection and monitoring device for an electronic communication tower is proposed. Content of the Utility Model
[0003] Aiming at the deficiencies of the prior art, the utility model provides a protection and monitoring device for an electronic communication tower, which reduces the water vapor inside the monitoring device through a drying block and can be reused, so as to solve the problem that in the existing protection and monitoring device for an electronic communication tower, due to the large amount of heat dissipated by the infrared monitoring function at night, heat dissipation holes need to be opened on the outer shell, and during the southward return weather, due to saturated air, water vapor easily enters the interior through the heat dissipation holes, causing corrosion of the internal electronic devices as mentioned in the above background art.
[0004] To achieve the above purposes, the utility model is realized through the following technical solutions: A protection and monitoring device for an electronic communication tower includes a monitoring device and an outer shell. Heat dissipation holes are opened on the outer side of the monitoring device. The outer shell is located inside the monitoring device. An air inlet groove and an air outlet groove are respectively opened on the upper and lower sides of the outer shell. The positions of the air inlet groove and the air outlet groove are offset from each other. An electric heating wire, a drying block, and two first heat absorption blocks are fixed inside the outer shell. The drying block is a molecular sieve desiccant. The drying block is located inside the electric heating wire. The two first heat absorption blocks are located on both sides of the drying block. A plurality of first heat absorption grooves are opened on the outer sides of the two first heat absorption blocks. First installation grooves are opened inside the two first heat absorption blocks. A first movable rod is slidably connected inside the first installation groove. A first bimetallic temperature spring is fixed between the first movable rod and the first installation groove. One end of the first movable rod away from the first installation groove is fixed with a first movable plate. A plurality of first ventilation grooves are opened on the outer side of the first movable plate. The two first movable plates are slidably connected with the outer shell.
[0005] As a preferred technical solution of the present utility model, a second heat absorption block is further fixed inside the outer shell, and a plurality of second heat absorption grooves are formed on the outer side of the second heat absorption block.
[0006] As a preferred technical solution of the present utility model, the outer side of the second heat absorption block is in contact with the outer side of the heating wire, and a second installation groove is formed inside the second heat absorption block.
[0007] As a preferred technical solution of the present utility model, a second movable rod is slidably connected to the inner side of the second installation groove, and a second bimetallic temperature spring is fixed between the second movable rod and the second installation groove.
[0008] As a preferred technical solution of the present utility model, one end of the second movable rod away from the second installation groove passes through the inner side of the outer shell and is fixed with a second movable plate, and a plurality of second ventilation grooves are formed on the outer side of the second movable plate.
[0009] As a preferred technical solution of the present utility model, the position of the second ventilation groove corresponds to the position of the heat dissipation hole, and the second movable plate is slidably connected to the monitoring device.
[0010] As a preferred technical solution of the present utility model, the inside of the exhaust groove penetrates through the inner side of the outer shell and is communicated with the outside.
[0011] The present utility model provides a protective monitoring device for an electronic communication tower, which has the following beneficial effects:
[0012] 1. For the protective monitoring device for the electronic communication tower, the moisture inside the monitoring device is reduced by the drying block and reused, thus solving the problem that when there is a humid weather, due to saturated air, moisture easily enters the inside through the heat dissipation holes, causing corrosion of the internal electronic devices.
[0013] 2. For the protective monitoring device for the electronic communication tower, the heating wire heats the second heat absorption block at the same time, so that the second bimetallic temperature spring in the second installation groove is deformed by heat and pushes the second movable rod and the second movable plate to move, so that the second ventilation groove on the second movable plate and the heat dissipation hole on the monitoring device are staggered from each other, thereby closing the heat dissipation hole and preventing the moisture released by the drying block from returning to the inside of the monitoring device again. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the overall structure of the protective monitoring device for the electronic communication tower of the present utility model.
[0015] Figure 2 It is a schematic diagram of the sectional and disassembled structure of the protective monitoring device for the electronic communication tower of the present utility model.
[0016] Figure 3 For the protective monitoring device for the electronic communication tower of the present utility modelFigure 2 An enlarged schematic diagram of part A in
[0017] Figure 4 This is the Figure 3 An enlarged schematic diagram of part B in
[0018] In the figure: 1. Monitoring device; 2. Outer housing; 3. Air intake slot; 4. Exhaust slot; 5. Electric heating wire; 6. Drying block; 7. First heat absorption block; 8. First heat absorption slot; 9. First installation slot; 10. First movable rod; 11. First bimetallic temperature spring; 12. First moving plate; 13. First ventilation slot; 14. Second heat absorption block; 15. Second heat absorption slot; 16. Second installation slot; 17. Second movable rod; 18. Second bimetallic temperature spring; 19. Second movable plate; 20. Second ventilation slot; 21. Heat dissipation hole. Detailed implementation manners
[0019] The following further describes in detail the implementation manners of the present utility model in conjunction with the drawings and embodiments. The following embodiments are used to illustrate the present utility model, but cannot be used to limit the scope of the present utility model.
[0020] In the description of the present utility model, unless otherwise stated, the meaning of "a plurality of" is two or more; the orientation or positional relationship indicated by terms such as "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present utility model. In addition, terms such as "first", "second", "third", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.
[0021] In the description of the present utility model, it should be noted that unless otherwise clearly specified and limited, the terms "connected" and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.
[0022] Please refer to Figures 1 to 4, the present utility model provides a technical solution: a protection and monitoring device for an electronic communication tower, including a monitoring device 1 and an outer housing 2. Heat dissipation holes 21 are provided on the outer side of the monitoring device 1. The outer housing 2 is located inside the monitoring device 1. Air intake grooves 3 and exhaust grooves 4 are respectively provided on the upper and lower sides of the outer housing 2. The positions of the air intake grooves 3 and the exhaust grooves 4 are staggered from each other. An electric heating wire 5, a drying block 6, and two first heat absorption blocks 7 are fixed inside the outer housing 2. The drying block 6 is a molecular sieve desiccant. The drying block 6 is located inside the electric heating wire 5. The two first heat absorption blocks 7 are located on both sides of the drying block 6. A plurality of first heat absorption grooves 8 are provided on the outer sides of the two first heat absorption blocks 7. First installation grooves 9 are provided inside the two first heat absorption blocks 7. A first movable rod 10 is slidably connected to the inside of the first installation groove 9. A first bimetallic temperature spring 11 is fixed between the first movable rod 10 and the first installation groove 9. One end of the first movable rod 10 away from the first installation groove 9 is fixed with a first moving plate 12. A plurality of first ventilation grooves 13 are provided on the outer side of the first moving plate 12. The two first moving plates 12 are slidably connected to the outer housing 2;
[0023] The drying block 6 absorbs water vapor through the air intake groove 3 on the outer housing 2, thereby reducing the water vapor inside the monitoring device 1. The drying block 6 is a molecular sieve desiccant and can be reused three to five years after heating. After the drying block 6 is saturated, the electric heating wire 5 is used to heat the drying block 6 to release water vapor. During this process, the electric heating wire 5 also heats the first heat absorption blocks 7, causing the first bimetallic temperature spring 11 in the first installation groove 9 to be deformed by heat, thereby pushing the first movable rod 10 and the first moving plate 12 to move, so that the first ventilation grooves 13 on the first moving plate 12 are staggered from the air intake groove 3, thereby closing the air intake groove 3. Since the positions of the air intake groove 3 and the exhaust groove 4 are staggered from each other, the first ventilation grooves 13 on the other first moving plate 12 coincide with the exhaust groove 4, thereby opening the exhaust groove 4, enabling the water vapor released by the drying block 6 to be discharged to the outside of the monitoring device 1 through the exhaust groove 4. Through the above process, the water vapor inside the monitoring device 1 is reduced by the drying block 6 and reused, thus solving the problem that when there is a humid weather, due to the saturated air, water vapor easily enters the inside through the heat dissipation holes, causing corrosion of the internal electronic devices.
[0024] Furthermore, a second heat absorption block 14 is fixed to the inner side of the outer housing 2. A plurality of second heat absorption grooves 15 are formed on the outer side of the second heat absorption block 14. The outer side of the second heat absorption block 14 abuts against the outer side of the heating wire 5. A second installation groove 16 is formed inside the second heat absorption block 14. A second movable rod 17 is slidably connected to the inner side of the second installation groove 16. A second bimetallic temperature spring 18 is fixed between the second movable rod 17 and the second installation groove 16. One end of the second movable rod 17 away from the second installation groove 16 passes through the inner side of the outer housing 2 and is fixed with a second movable plate 19. A plurality of second ventilation grooves 20 are formed on the outer side of the second movable plate 19. The positions of the second ventilation grooves 20 correspond to the positions of the heat dissipation holes 21. The second movable plate 19 is slidably connected to the monitoring device 1. The inside of the exhaust groove 4 penetrates through the inner side of the outer housing 2 and communicates with the outside;
[0025] The heating wire 5 heats the second heat absorption block 14 at the same time, causing the second bimetallic temperature spring 18 in the second installation groove 16 to be deformed by heat and push the second movable rod 17 and the second movable plate 19 to move, so that the second ventilation grooves 20 on the second movable plate 19 are staggered from the heat dissipation holes 21 on the monitoring device 1, thereby closing the heat dissipation holes 21 and preventing the water vapor released by the drying block 6 from returning to the inside of the monitoring device 1. After the water vapor disperses, the heating wire 5 stops working, and the second bimetallic temperature spring 18 returns to its original state due to the loss of temperature, thereby driving the second ventilation grooves 20 on the second movable plate 19 to coincide with the heat dissipation holes 21 on the monitoring device 1 and opening the heat dissipation holes 21.
[0026] The specific usage method and function of this embodiment: The drying block 6 of the present utility model absorbs water vapor through the air inlet groove 3 on the outer housing 2, thereby reducing the water vapor inside the monitoring device 1. The drying block 6 is a molecular sieve desiccant and can be reused three to five years after heating. After the drying block 6 is saturated, the heating wire 5 heats the drying block 6 to release water vapor. During this process, the heating wire 5 also heats the first heat absorption block 7, causing the first bimetallic temperature spring 11 in the first installation groove 9 to be deformed by heat, thereby pushing the first movable rod 10 and the first moving plate 12 to move, so that the first ventilation grooves 13 on the first moving plate 12 are staggered from the air inlet groove 3, thereby closing the air inlet groove 3. Since the position of the air inlet groove 3 is staggered from the position of the exhaust groove 4, the first ventilation grooves 13 on the other first moving plate 12 coincide with the exhaust groove 4, thereby opening the exhaust groove 4, and enabling the water vapor released by the drying block 6 to be discharged from the exhaust groove 4 to the outside of the monitoring device 1;
[0027] The heating wire 5 heats the second heat absorption block 14 at the same time, so that the second bimetallic temperature spring 18 in the second installation groove 16 is deformed by heat and pushes the second movable rod 17 and the second movable plate 19 to move, so that the second ventilation groove 20 on the second movable plate 19 is staggered from the heat dissipation hole 21 on the monitoring device 1, thereby closing the heat dissipation hole 21 and preventing the water vapor released by the drying block 6 from returning to the inside of the monitoring device 1 again. After the water vapor disperses, the heating wire 5 stops working, and the second bimetallic temperature spring 18 loses temperature and returns to its original state, thereby driving the second ventilation groove 20 on the second movable plate 19 to coincide with the heat dissipation hole 21 on the monitoring device 1 and opening the heat dissipation hole 21.
[0028] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and the inventive concept of the present invention, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.
Claims
1. Protective monitoring device for electronic communication tower, comprising a monitoring device (1) and an outer casing (2), characterized in that: The outer side of the monitoring device (1) is provided with heat dissipation holes (21). The outer casing (2) is located inside the monitoring device (1). The upper and lower sides of the outer casing (2) are respectively provided with an air inlet groove (3) and an air outlet groove (4). The positions of the air inlet groove (3) and the air outlet groove (4) are staggered from each other. Inside the outer casing (2), an electric heating wire (5), a drying block (6), and two first heat absorption blocks (7) are fixed. The drying block (6) is a molecular sieve desiccant. The drying block (6) is located inside the electric heating wire (5). The two first heat absorption blocks (7) are located on both sides of the drying block (6). A plurality of first heat absorption grooves (8) are provided on the outer sides of the two first heat absorption blocks (7). A first installation groove (9) is provided inside each of the two first heat absorption blocks (7). A first movable rod (10) is slidably connected to the inside of the first installation groove (9). A first bimetallic temperature spring (11) is fixed between the first movable rod (10) and the first installation groove (9). One end of the first movable rod (10) away from the first installation groove (9) is fixed with a first movable plate (12). A plurality of first ventilation grooves (13) are provided on the outer side of the first movable plate (12). The two first movable plates (12) are slidably connected to the outer casing (2).
2. The protective monitoring device for an electronic communication tower according to claim 1, wherein: A second heat absorption block (14) is also fixed inside the outer casing (2). A plurality of second heat absorption grooves (15) are provided on the outer side of the second heat absorption block (14).
3. The protective monitoring device for an electronic communication tower according to claim 2, wherein: The outer side of the second heat absorption block (14) abuts against the outer side of the electric heating wire (5). A second installation groove (16) is provided inside the second heat absorption block (14).
4. The protective monitoring device for an electronic communication tower according to claim 3, wherein: A second movable rod (17) is slidably connected to the inside of the second installation groove (16). A second bimetallic temperature spring (18) is fixed between the second movable rod (17) and the second installation groove (16).
5. The protective monitoring device for an electronic communication tower according to claim 4, characterized in that: One end of the second movable rod (17) away from the second installation groove (16) passes through the inside of the outer casing (2) and is fixed with a second movable plate (19). A plurality of second ventilation grooves (20) are provided on the outer side of the second movable plate (19).
6. The protective monitoring device for an electronic communication tower according to claim 5, characterized in that: The position of the second ventilation groove (20) corresponds to the position of the heat dissipation hole (21). The second movable plate (19) is slidably connected to the monitoring device (1).
7. The protective monitoring device for an electronic communication tower according to claim 1, characterized in that: The inside of the air outlet groove (4) penetrates through the inside of the outer casing (2) and is communicated with the outside.