CN219553068U - Unattended fire alarm communication device of transformer substation - Google Patents
Unattended fire alarm communication device of transformer substation Download PDFInfo
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- CN219553068U CN219553068U CN202320510525.4U CN202320510525U CN219553068U CN 219553068 U CN219553068 U CN 219553068U CN 202320510525 U CN202320510525 U CN 202320510525U CN 219553068 U CN219553068 U CN 219553068U
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- acquisition box
- fire alarm
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- 238000004891 communication Methods 0.000 title claims abstract description 15
- 239000000779 smoke Substances 0.000 claims abstract description 21
- 230000000007 visual effect Effects 0.000 claims abstract description 10
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 230000001681 protective effect Effects 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 238000005286 illumination Methods 0.000 description 4
- 238000007726 management method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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- Fire Alarms (AREA)
- Alarm Systems (AREA)
Abstract
The utility model discloses an unattended fire alarm communication device which comprises a control terminal, a cloud server and a plurality of information acquisition mechanisms, wherein each information acquisition mechanism comprises an information acquisition box, an installation seat, an extension cylinder, an adjusting frame and an installation rod. According to the utility model, the plurality of information acquisition boxes with the cameras, the smoke sensors and the audible and visual alarms are arranged, so that fire related information in the transformer substation can be comprehensively and multi-directionally acquired, and timely early warning and crisis management are realized. According to the utility model, the angle and the height of the information acquisition box are adjusted by arranging the mounting seat, the extension cylinder, the adjusting frame and the mounting rod on the information acquisition box, so that the convenience of mounting is improved, the information acquisition area of the information acquisition box can be adjusted according to specific requirements for a user, and further important observation can be carried out on some high-risk areas, and the information acquisition efficiency is higher.
Description
Technical Field
The utility model belongs to the technical field of substations, and particularly relates to an unattended fire alarm communication device of a substation.
Background
Along with the development of the automation technology of the power system transformer substation, the digital technology and the intelligent technology are increasingly widely applied to the transformer substation, and the technical advancement and the reliability are further enhanced. The unification of the communication protocols increases the reliability of communication; changing the cable into optical fiber reduces electromagnetic interference, etc. Because of this many advantages, the intelligent content of new substations is increasing continuously every year, and the voltage level is also from 66kV to 750kV full coverage.
When the transformer substation operates, fire risks exist due to the relation of the internal structure and the working principle of the transformer substation, but the most common fire protection system safety management method in the current power production place is also manual off-line observation and detection, so that the monitoring is inconvenient, and time and labor are wasted.
In addition, please refer to the patent application of the authorized bulletin number CN213278933U, an intelligent fire-fighting transformer substation is disclosed, and belongs to the field of transformer substation devices, and the intelligent fire-fighting transformer substation comprises a transformer substation body, wherein four side plates which are vertically arranged are arranged at the top of the transformer substation body, a top plate is arranged at the top of each of the four side plates, circular through holes are formed in the two side plates, a motor is arranged at the top of the transformer substation body, and a driving gear is welded on an output shaft of the motor.
According to the technology, only the heat dissipation performance of the transformer substation is improved, and a technical scheme related to fire early warning and observation in the transformer substation is not disclosed, so that the realization of timely and effective fire safety management is not facilitated.
Disclosure of Invention
The utility model aims to provide an unattended fire alarm communication device of a transformer substation, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: unattended fire alarm communication device of transformer substation includes:
the information acquisition mechanisms comprise an information acquisition box, a mounting seat, an extension cylinder, an adjusting frame and a mounting rod; the information acquisition box is provided with a first camera, a second camera, a smoke sensor and an audible and visual alarm; the information acquisition box is internally provided with a controller and a wireless module, and the controller is in signal connection with the first camera, the second camera, the smoke sensor and the audible and visual alarm; the mounting seat is detachably fixed at the top of the information acquisition box, one end of the extension cylinder is rotatably mounted on the mounting seat, the adjusting frame is mounted at the other end of the extension cylinder, and the mounting rod is rotatably mounted on the adjusting frame; the rotary shaft of the extension cylinder is a vertical axis, and the rotary shaft of the mounting rod is a horizontal axis;
the control terminal is in signal connection with the controller through a wireless module and is used for receiving and storing information acquired by the first camera, the second camera and the smoke sensor;
and the cloud server is in signal connection with the control terminal and is used for receiving and storing information acquired by the first camera, the second camera and the smoke sensor.
Preferably, the information acquisition box is also provided with an illuminating lamp;
the illuminating lamp is in signal connection with the controller.
Preferably, a protective shell is sleeved outside the information acquisition box;
a plurality of thread sleeves with upward openings are fixed at the top of the protective shell; a plurality of fixing bolts respectively corresponding to the thread sleeves are arranged on the mounting seat in a penetrating manner; the fixing bolt is in threaded connection with the corresponding threaded sleeve.
Preferably, a telescopic rod extending downwards is fixed at the bottom of the adjusting frame;
the lower end of the telescopic rod extends into the extension cylinder from the upper end of the extension cylinder and is movably connected with the extension cylinder;
a plurality of adjusting screw holes which are distributed at intervals are formed in the telescopic rod along the length direction; and the extension cylinder is provided with an adjusting bolt matched with the adjusting screw hole.
Preferably, the adjusting frame is of a U-shaped structure;
the lower extreme of installation pole is fixed with the pivot, the pivot rotatable install the alignment jig is inboard, and the both ends of pivot are fixed through the bolt.
Preferably, a top plate is fixed at the upper end of the mounting rod, and a plurality of mounting holes are formed in the top plate.
The utility model has the technical effects and advantages that:
(1) Through setting up a plurality of information acquisition boxes that have camera, smoke transducer and audible and visual alarm to can collect the fire related information in the transformer substation in comprehensive diversified, thereby realize timely early warning and crisis management.
(2) Through setting up the angle and the high dress seat, extension section of thick bamboo, alignment jig and the installation pole that are used for adjusting information acquisition box on information acquisition box, when promoting the installation convenience, can be for the information acquisition region that supplies the user to adjust information acquisition box according to specific demand, and then can carry out the key observation to some high risk areas, information acquisition efficiency is higher.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of an information collection mechanism according to the present utility model;
in the figure: 1. an information acquisition mechanism; 11. an information acquisition box; 111. a first camera; 112. a second camera; 113. a smoke sensor; 114. a lighting lamp; 115. an audible and visual alarm; 116. a protective shell; 117. a thread sleeve; 12. a mounting base; 121. a fixing bolt; 13. an extension cylinder; 131. an adjusting bolt; 14. an adjusting frame; 141. a telescopic rod; 142. adjusting the screw hole; 15. a mounting rod; 151. a rotating shaft; 152. a top plate;
2. a control terminal;
3. and the cloud server.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides an unattended fire alarm communication device of a transformer substation, which is shown in fig. 1 and 2, and comprises a control terminal 2, a cloud server 3 and a plurality of information acquisition mechanisms 1.
The plurality of information acquisition mechanisms 1 can be installed at various positions of the transformer substation, so that information inside the transformer substation can be comprehensively acquired in multiple directions. Specifically, the information acquisition mechanism 1 comprises an information acquisition box 11, a mounting seat 12, an extension cylinder 13, an adjusting frame 14 and a mounting rod 15; the information acquisition box 11 is provided with a first camera 111, a second camera 112, a smoke sensor 113 and an audible and visual alarm 115; the information acquisition box 11 is internally provided with a controller and a wireless module, and the controller is in signal connection with a first camera 111, a second camera 112, a smoke sensor 113 and an audible and visual alarm 115; the mounting seat 12 is detachably fixed on the top of the information acquisition box 11, one end of the extension cylinder 13 is rotatably mounted on the mounting seat 12, the adjusting frame 14 is mounted on the other end of the extension cylinder 13, and the mounting rod 15 is rotatably mounted on the adjusting frame 14; the rotation axis of the extension tube 13 is a vertical axis, and the rotation axis of the mounting rod 15 is a horizontal axis.
The first camera 111 and the second camera 112 are a wide-angle camera and a tele camera, so that video information of more areas can be collected through the wide-angle camera, and video information of key areas can be collected through the tele camera. The smoke sensor 113 is used to detect smoke concentration, and when the smoke concentration reaches a threshold value, the controller controls the audible and visual alarm 115 to start alarm. Because the rotation direction of the installation rod 15 and the extension cylinder 13 is different, a user can adjust the angle of the information acquisition box 11 according to the requirement or the change of the structure in the transformer substation, so that information can be acquired more efficiently, the change of equipment can be adapted, and the information acquisition box is convenient to cooperate with other information acquisition boxes 11 to reduce the coincidence ratio of video information.
In order to provide illumination function, the information acquisition box 11 is also provided with an illumination lamp 114; the illumination lamp 114 is signal-connected to the controller, and the controller may receive an external control command or turn on and off the illumination lamp 114 according to a preset rule.
Further, a protecting shell 116 is sleeved outside the information acquisition box 11; a plurality of upward-opening threaded sleeves 117 are fixed on the top of the protective shell 116; a plurality of fixing bolts 121 corresponding to the plurality of threaded sleeves 117 are arranged on the mounting seat 12 in a penetrating manner; the fixing bolts 121 are screwed to the corresponding screw bosses 117. A telescopic rod 141 extending downwards is fixed at the bottom of the adjusting frame 14; the lower end of the telescopic rod 141 extends into the extension cylinder 13 from the upper end of the extension cylinder 13 and is movably connected with the extension cylinder 13; the telescopic rod 141 is provided with a plurality of adjusting screw holes 142 which are distributed at intervals along the length direction; the extension cylinder 13 is provided with an adjusting bolt 131 matched with the adjusting screw hole 142. The adjusting frame 14 has a U-shaped structure; the lower end of the mounting rod 15 is fixed with a rotating shaft 151, the rotating shaft 151 is rotatably mounted inside the adjusting frame 14, and both ends of the rotating shaft 151 are fixed by bolts. A top plate 152 is fixed to the upper end of the mounting rod 15, and a plurality of mounting holes are formed in the top plate 152.
Wherein the outer surface of the protective shell 116 is coated with a fire retardant coating to provide protection for the information collecting cartridge 11. The number of threaded sleeves 117 is five and is evenly distributed circumferentially. The telescopic rod 141 can be extended into the cylinder 13 for telescopic movement, so that the height of the information acquisition box 11 can be adjusted. The lower end of the extension cylinder 13 is rotatably connected with the mounting seat 12, and a bolt which is screwed with the lower end of the extension cylinder 13 is arranged in the mounting seat 12 in a penetrating way. The extension cylinder 13 and the rotating shaft 151 can be used for adjusting the angle of the information acquisition box 11, and the operation is convenient. The top plate 152 may be mounted to the top wall of the substation by screws.
The control terminal 2 is in signal connection with the controller through a wireless module, and is used for receiving and storing information collected by the first camera 111, the second camera 112 and the smoke sensor 113. The control terminal 2 has a local storage module and has a local server function.
The cloud server 3 is in signal connection with the control terminal 2, and is used for receiving and storing information acquired by the first camera 111, the second camera 112 and the smoke sensor 113.
Working principle: the utility model is arranged on the top wall of the transformer substation through the top plate 152, the extension cylinder 13 and the rotating shaft 151 can be used for adjusting the angle of the information acquisition box 11, and a user can adjust the angle of the information acquisition box 11 according to the requirement or the change of the structure in the transformer substation, so that information can be acquired more efficiently, the change of equipment can be adapted, and the utility model is convenient to be matched with other information acquisition boxes 11 to reduce the overlapping ratio of video information. The first camera 111 and the second camera 112 are a wide-angle camera and a tele camera, respectively, so that video information of more areas can be acquired through the wide-angle camera, and video information of key areas can be acquired through the tele camera. The smoke sensor 113 detects the smoke concentration, when the smoke concentration reaches a threshold value, the controller controls the audible and visual alarm 115 to start an alarm, and the controller uploads the received information to the control terminal 2 through the wireless module, so that the information is further uploaded to the cloud server 3, and a user can download and view the data information of the cloud server 3 through the mobile terminal.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. Unmanned fire alarm communication device of transformer substation, its characterized in that: comprising the following steps:
a plurality of information acquisition mechanisms (1) which comprise an information acquisition box (11), a mounting seat (12), an extension cylinder (13), an adjusting frame (14) and a mounting rod (15); the information acquisition box (11) is provided with a first camera (111), a second camera (112), a smoke sensor (113) and an audible and visual alarm (115); the information acquisition box (11) is internally provided with a controller and a wireless module, and the controller is in signal connection with the first camera (111), the second camera (112), the smoke sensor (113) and the audible-visual annunciator (115); the mounting seat (12) is detachably fixed at the top of the information acquisition box (11), one end of the extension cylinder (13) is rotatably mounted on the mounting seat (12), the adjusting frame (14) is mounted at the other end of the extension cylinder (13), and the mounting rod (15) is rotatably mounted on the adjusting frame (14); wherein the rotation axis of the extension cylinder (13) is a vertical axis, and the rotation axis of the mounting rod (15) is a horizontal axis;
the control terminal (2) is in signal connection with the controller through a wireless module and is used for receiving and storing information acquired by the first camera (111), the second camera (112) and the smoke sensor (113);
and the cloud server (3) is in signal connection with the control terminal (2) and is used for receiving and storing information acquired by the first camera (111), the second camera (112) and the smoke sensor (113).
2. The unattended fire alarm communication apparatus of a substation according to claim 1, wherein: an illuminating lamp (114) is also arranged on the information acquisition box (11);
the illuminating lamp (114) is in signal connection with the controller.
3. The unattended fire alarm communication apparatus of a substation according to claim 1, wherein: the outside of the information acquisition box (11) is sleeved with a protective shell (116);
a plurality of thread sleeves (117) with upward openings are fixed at the top of the protective shell (116); a plurality of fixing bolts (121) which respectively correspond to the plurality of thread sleeves (117) are arranged on the mounting seat (12) in a penetrating manner; the fixing bolt (121) is in threaded connection with the corresponding threaded sleeve (117).
4. The unattended fire alarm communication apparatus of a substation according to claim 1, wherein: a telescopic rod (141) extending downwards is fixed at the bottom of the adjusting frame (14);
the lower end of the telescopic rod (141) extends into the extension cylinder (13) from the upper end of the extension cylinder (13) and is movably connected with the extension cylinder (13);
a plurality of adjusting screw holes (142) which are distributed at intervals are formed in the telescopic rod (141) along the length direction; and the extension cylinder (13) is provided with an adjusting bolt (131) matched with the adjusting screw hole (142).
5. The unattended fire alarm communication apparatus of a substation according to claim 1, wherein: the adjusting frame (14) is of a U-shaped structure;
the lower end of the mounting rod (15) is fixedly provided with a rotating shaft (151), the rotating shaft (151) is rotatably mounted on the inner side of the adjusting frame (14), and two ends of the rotating shaft (151) are fixed through bolts.
6. The unattended fire alarm communication apparatus of a substation according to claim 1, wherein: the upper end of the mounting rod (15) is fixedly provided with a top plate (152), and a plurality of mounting holes are formed in the top plate (152).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320510525.4U CN219553068U (en) | 2023-03-16 | 2023-03-16 | Unattended fire alarm communication device of transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320510525.4U CN219553068U (en) | 2023-03-16 | 2023-03-16 | Unattended fire alarm communication device of transformer substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219553068U true CN219553068U (en) | 2023-08-18 |
Family
ID=87707755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320510525.4U Active CN219553068U (en) | 2023-03-16 | 2023-03-16 | Unattended fire alarm communication device of transformer substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219553068U (en) |
-
2023
- 2023-03-16 CN CN202320510525.4U patent/CN219553068U/en active Active
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