CN214960384U - Dust protected alarm system power supply box - Google Patents
Dust protected alarm system power supply box Download PDFInfo
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- CN214960384U CN214960384U CN202023179448.4U CN202023179448U CN214960384U CN 214960384 U CN214960384 U CN 214960384U CN 202023179448 U CN202023179448 U CN 202023179448U CN 214960384 U CN214960384 U CN 214960384U
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- supply box
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Abstract
The utility model discloses a dust protected alarm system power supply box belongs to fire control power supply box preparation technical field. The structure includes the power supply box body, be provided with the power supply box chamber door on the power supply box body, be provided with the grid that is used for ventilating on the power supply box body lateral wall, be provided with the support frame in the power supply box body, be provided with components and parts on the support frame, be provided with the dust proof box on the power supply box body inside wall, one side that the dust proof box is close to the support frame is provided with the opening, it is provided with first filter screen to slide in the dust proof box, the dust proof box front side is provided with the dodge gate, be provided with the locating piece that is used for fixed first filter screen on the dodge gate, power supply box chamber door bottom is provided with the fan, be provided with the second filter screen around the fan, still be provided with the temperature monitoring meter in the power supply box body, the utility model discloses can effectively avoid outside dust to get into in the power supply box body, can effectively regulate and control the inside temperature of box simultaneously, be suitable for multiple environment, simple structure, convenient to detach.
Description
Technical Field
The utility model relates to a fire control power supply box preparation technical field specifically is a dust protected alarm system power supply box.
Background
The power box is a DC24V large-capacity power output device, can be used as a power supply of a linkage control system in a fire alarm control system, and supplies power to a linkage control module and a controlled device. The power box uses alternating current 220V as a main power supply, a built-in DC24V/7Ah sealed lead battery is used as a standby power supply, a switching power supply voltage stabilizing circuit and a standby electricity floating charging circuit are adopted, and the power box has the functions of output overcurrent automatic protection, main and standby electricity switching and perfect standby electricity automatic charging and standby electricity overdischarge protection.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a dust protected alarm system power supply box to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a dust protected alarm system power supply box, includes the power supply box, be provided with the power supply box chamber door on the power supply box, be provided with the grid that is used for ventilating on the power supply box lateral wall, be provided with the support frame in the power supply box, be provided with components and parts on the support frame, be provided with the dust proof box on the power supply box inside wall, one side that the dust proof box is close to the support frame is provided with the opening, it is provided with first filter screen to slide in the dust proof box, the dust proof box front side is provided with the dodge gate, be provided with the locating piece that is used for fixed first filter screen on the dodge gate, power supply box chamber door bottom is provided with the fan, be provided with the second filter screen around the fan, still be provided with the temperature monitor in the power supply box.
As a further aspect of the present invention: the upper end and the lower end of the first filter screen are fixedly provided with sliding blocks, the sliding blocks are provided with positioning grooves matched with the positioning blocks, and the upper inner wall and the lower inner wall of the dust-proof box are provided with sliding grooves matched with the sliding blocks.
As a further aspect of the present invention: and an illuminating lamp is arranged in the power box body.
As a further aspect of the present invention: and a drying box is arranged on the door of the power box.
As a further aspect of the present invention: and a control screen is arranged on the door of the power box.
Compared with the prior art, the beneficial effects of the utility model are that: through setting up the dust-proof box, can prevent effectively that the outside dust of box from getting into the box through the grid inside, the activity is provided with first filter screen in the dust-proof box, can be convenient for the staff dismantles, is convenient for wash, is provided with the temperature monitoring meter simultaneously in the box, and the fan on the box begins to work when the internal high temperature of box, cools down, and the effectual outside dust of having avoided of second filter screen on the fan gets into the box through the fan inside, combines, the utility model discloses can effectively avoid outside dust to get into in the power supply box, can effectively regulate and control the inside temperature of box simultaneously, be suitable for multiple environment, simple structure, convenient to detach.
Drawings
FIG. 1 is a block diagram of a power box of a dust-proof alarm system;
FIG. 2 is a structural diagram of a support frame of a power box of the dust-proof alarm system;
FIG. 3 is a front view of a dust-proof box of the power box of the dust-proof alarm system;
fig. 4 is a front view of the power box of the dust-proof alarm system.
In the figure: 1. a power box body; 2. a power box door; 3. an illuminating lamp; 4. a support frame; 5. a component; 6. a hinge; 7. A grid; 8. a first handle; 9. a dust-proof box; 10. a chute; 11. drying the box; 12. a first filter screen; 13. a pull rod; 14. A first electromagnetic lock; 15. a second electromagnetic lock; 16. a slider; 17. positioning blocks; 18. a temperature monitor; 19. a fan; 20. A second filter screen; 21. a tool box; 22. a control screen; 23. a second handle; 24. a movable door; 25. and (6) positioning a groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1-4, the present embodiment provides a dust-proof alarm system power box, which includes a power box body 1, a power box door 2 is disposed on the power box body 1, a first electromagnetic lock 14 is disposed on the power box door 2, a grille 7 for ventilation is disposed on an outer side wall of the power box body 1, a support frame 4 is disposed in the power box body 1, as shown in fig. 2, the support frame 4 is a structural diagram of the support frame 4, the support frame 4 is fixed on an inner wall of a rear side of the power box body 1, an element 5 is disposed on the support frame 4, so as to achieve normal operation of the power box, a dust-proof box 9 is disposed on an inner side wall of the power box body 1, with reference to fig. 1, a position of the dust-proof box 9 corresponding to the grille 7, an opening is disposed on a side of the dust-proof box 9 close to the support frame 4, with reference to fig. 3, the opening 12 is used for normal ventilation, a first filter screen 12 is arranged in the dust-proof box 9 in a sliding way, a movable door 24 is arranged at the front side of the dust-proof box 9, the movable door 24 is connected with the dust-proof box 9 through a hinge 6, a positioning block 17 for fixing the first filter screen 12 is arranged on the movable door 24, the movable door 24 is convenient for the disassembly and assembly of the first filter screen 12, the movable door 24 is provided with a second electromagnetic lock 15, the bottom end of the power box door 2 is provided with a fan 19, a second filter screen 20 is arranged around the fan 19, the second filter screen 20 is fixed on the bottom end of the power box body 1 through bolts, the power box body 1 is also provided with a temperature monitoring meter 18, the temperature monitoring meter 18 is arranged on the inner wall of the power box body 1, the temperature monitor 18 is used for detecting the temperature inside the power box body 1 in real time, and prevents the components 5 from being damaged by overhigh temperature in the box body under severe environment.
Further, fixed slider 16 that is provided with in both ends about first filter screen 12, be equipped with on the slider 16 with locating piece 17 matched with constant head tank 25, be provided with on two inner walls about the dust proof box 9 with slider 16 matched with spout 10, when inserting dust proof box 9 with first filter screen 12 in, just realized inserting first filter screen 12 in the dust proof box 9 with slider 16 inserts spout 10, be provided with the pull rod 13 that the staff of being convenient for snatched on first filter screen 12, close dodge gate 24 after, during locating piece 17 on the dodge gate 24 inserted the constant head tank 25 on the slider 16, fix a position and push up tightly slider 16, prevent to slide, realized the firm to first filter screen 12, be provided with the first in command 8 that is convenient for dodge gate 24 to open, close on the dodge gate 24.
Still further, be provided with light 3 in the power supply box 1, be convenient for provide the illumination when the staff overhauls, during staff's maintenance instrument can be deposited tool holder 21, tool holder 21 sets up on power supply box chamber door 2.
Still further, the drying box 11 is arranged on the power box door 2, so that the power box body 1 is prevented from being too humid, and the power box can adapt to a humid environment.
Still further, a control screen 22 is arranged on the power box door 2, and the control screen 22 is connected with the temperature monitor 18 and the fan 19 and is used for displaying the temperature in the power box body 1 and controlling the fan 19 to work in time so as to ensure the normal temperature of the power box.
It should be noted that the above embodiments are only specific and clear descriptions of technical solutions and technical features of the present application. However, to those skilled in the art, aspects or features that are part of the prior art or common general knowledge are not described in detail in the above embodiments.
In addition, the technical solutions of the present application are not limited to the above-described embodiments, and those skilled in the art should take the description as a whole, and the technical solutions in the embodiments may be appropriately combined, so that other embodiments that can be understood by those skilled in the art may be formed.
Claims (5)
1. A dustproof type power box of an alarm system comprises a power box body (1), wherein a power box door (2) is arranged on the power box body (1), a grille (7) for ventilation is arranged on the outer side wall of the power box body (1), and the dustproof type alarm system is characterized in that a support frame (4) is arranged in the power box body (1), components (5) are arranged on the support frame (4), a dustproof box (9) is arranged on the inner side wall of the power box body (1), an opening is formed in one side, close to the support frame (4), of the dustproof box (9), a first filter screen (12) is arranged in the dustproof box (9) in a sliding mode, a movable door (24) is arranged on the front side of the dustproof box (9), a positioning block (17) for fixing the first filter screen (12) is arranged on the movable door (24), and a fan (19) is arranged at the bottom end of the power box door (2), a second filter screen (20) is arranged around the fan (19), and a temperature monitor (18) is further arranged in the power box body (1).
2. The power box of claim 1, wherein the upper end and the lower end of the first filter screen (12) are fixedly provided with sliding blocks (16), the sliding blocks (16) are provided with positioning grooves (25) matched with the positioning blocks (17), and the upper inner wall and the lower inner wall of the dust-proof box (9) are provided with sliding grooves (10) matched with the sliding blocks (16).
3. The power box of claim 1, characterized in that a lighting lamp (3) is arranged in the power box body (1).
4. The power box of claim 1, characterized in that a drying box (11) is arranged on the door (2) of the power box.
5. The power box of claim 1, characterized in that the power box door (2) is provided with a control screen (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023179448.4U CN214960384U (en) | 2020-12-25 | 2020-12-25 | Dust protected alarm system power supply box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023179448.4U CN214960384U (en) | 2020-12-25 | 2020-12-25 | Dust protected alarm system power supply box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214960384U true CN214960384U (en) | 2021-11-30 |
Family
ID=79115320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023179448.4U Active CN214960384U (en) | 2020-12-25 | 2020-12-25 | Dust protected alarm system power supply box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214960384U (en) |
-
2020
- 2020-12-25 CN CN202023179448.4U patent/CN214960384U/en active Active
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