Fire hydrant box capable of automatically detecting water pressure

Abstract

The utility model relates to the technical field of fire hydrant boxes, and discloses a fire hydrant box capable of automatically detecting water pressure, which comprises a fixing frame, a first sliding rail is fixedly connected to the lower surface of the fixing frame, a first sliding block is slidably connected to the outer wall of the first sliding rail, and a connecting plate is fixedly connected to the lower surface of the first sliding block. The outer wall of the connecting plate is fixedly connected with a fixing piece. The lower surface of the fixing piece is rotationally connected with a rotating strip, the lower surface of the fixing frame is fixedly connected with a supporting plate, the upper surface of the supporting plate is fixedly connected with a motor, and the output end of the motor is fixedly connected with a rotating plate. The motor above the supporting plate drives the rotating plate to rotate around the center, so that the rotating strips rotationally connected to the two sides of the rotating plate are driven to rotate, the connecting plate is driven to slide on the first sliding rail through the first sliding block, and the wiping plate fixed to the fixing rod is driven to wipe the glass door back and forth; and the effect of cleaning dust on the glass door is achieved.

Description

Technical Field

[0001] This utility model relates to the field of fire hydrant box technology, and in particular to a fire hydrant box that can automatically detect water pressure. Background Technology

[0002] Automatic water pressure detection fire hydrant boxes are intelligent fire-fighting equipment. They have built-in pressure sensors that monitor and display the water pressure of the fire hydrant system in real time. This product ensures that fire hydrants can quickly provide sufficient water pressure in the event of a fire, guaranteeing the effectiveness of fire-fighting water supply. These fire hydrant boxes are typically used in high-risk fire locations such as public places, high-rise buildings, and large factories to enable timely and effective firefighting and rescue operations in emergencies, protecting the lives and property of the public.

[0003] Existing fire hydrant boxes with automatic water pressure detection have built-in pressure sensors that monitor water pressure in real time and transmit the data to a display screen, allowing users to intuitively understand the water pressure status. The system is also equipped with an alarm that sounds immediately in case of abnormal water pressure. Furthermore, the box contains a water valve and an electric control device. When insufficient water pressure is detected, the electric control device automatically opens the water valve to regulate the water pressure, ensuring the fire hydrant can be used normally in emergencies. The coordinated operation of this series of structures ensures that the fire hydrant box can quickly and effectively provide firefighting water in the event of a fire.

[0004] However, existing fire hydrant boxes with automatic water pressure detection are prone to dust accumulation on the inner wall during long-term storage, making it impossible to see the fire extinguishing equipment inside the box through the glass, thus reducing the operational efficiency and safety of the fire hydrant box. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a fire hydrant box that can automatically detect water pressure, aiming to improve the problem of dust accumulation on the glass of the fire hydrant box during long-term placement.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] A fire hydrant box capable of automatically detecting water pressure includes a fixed frame, a first slide rail fixedly connected to the lower surface of the fixed frame, a first slider slidably connected to the outer wall of the first slide rail, a connecting plate fixedly connected to the lower surface of the first slider, a fixing piece fixedly connected to the outer wall of the connecting plate, and a rotating strip rotatably connected to the lower surface of the fixing piece.

[0008] A support plate is fixedly connected to the lower surface of the fixed frame, a motor is fixedly connected to the upper surface of the support plate, a rotating plate is fixedly connected to the output end of the motor, and the lower surface of the rotating plate is rotatably connected to the upper surface of the rotating bar.

[0009] A fixing rod is fixedly connected to one end of the connecting plate. A second slider is fixedly connected to the upper surface of the fixing rod. A second slide rail is slidably connected to the inner wall of the second slider. A housing is fixedly connected to the upper surface of the second slide rail. A wiping plate is fixedly connected to the lower surface of the fixing rod. A limit component is fixedly provided at one end of the first slide rail. The limit component is used to limit the movement range of the first slider.

[0010] Furthermore, the limiting position includes a limiting block, the outer wall of which is fixedly connected to the outer wall of the first slide rail, and a limiting rod is fixedly connected to the outer wall of the limiting block.

[0011] Furthermore, the upper surface of the fixing frame is fixedly connected to the inner wall of the box, the outer wall of the box is fixedly connected to a side plate, and the outer wall of the side plate is fixedly connected to a first bottom block.

[0012] Furthermore, a rotating block is fixedly connected to the upper surface of the first base block, a handle is rotatably connected to the inner wall of the rotating block, and a locking strip is rotatably connected to the inner wall of the handle.

[0013] Furthermore, a buckle is rotatably connected to the inner wall of the handle, and a spring is fixedly connected to the outer wall of the buckle, with one end of the spring fixedly connected to the outer wall of the handle.

[0014] Furthermore, a card block is attached to the inner wall of the card slot strip, and a second bottom block is fixedly connected to the lower surface of the card block.

[0015] Furthermore, a display screen is provided on the outer wall of the enclosure, an alarm is fixedly connected to the upper surface of the enclosure, a water valve is fixedly connected to the inner wall of the enclosure, and a pressure sensor is provided on the upper surface of the water valve.

[0016] Furthermore, a fire extinguisher is attached to the inner wall of the box, a nozzle is attached to the inner wall of the box, a water pipe is installed on the inner wall of the box, and a glass door is rotatably connected to the outer wall of the box.

[0017] This utility model has the following beneficial effects:

[0018] 1. This utility model uses a motor above the support plate to drive a rotating plate to rotate around the center, which causes the rotating bars connected to both sides of the rotating plate to rotate. This causes the connecting plate to slide on the first slide rail via the first slider. The wiping plate fixed on the fixed rod is driven to wipe the glass door back and forth, achieving the effect of cleaning the dust on the glass door. This solves the problem of dust accumulating on the glass of the fire hydrant box during long-term placement, making it impossible to see the fire-fighting facilities inside the box, thus improving safety and maintenance efficiency.

[0019] 2. This utility model uses a handle that is rotated and connected to the rotating block, which allows the locking strip connected to the handle to rotate and lock the locking block on the second base block. The buckle connected to the bottom of the handle can lock the groove on the first base block, achieving the effect of quick installation or removal of the fire hydrant box. This solves the problem of the fire hydrant box being difficult to disassemble when replacing it and improves the flexibility of the equipment. Attached Figure Description

[0020] Figure 1 This is a three-dimensional structural diagram of the fire hydrant box that can automatically detect water pressure according to this utility model;

[0021] Figure 2 This is a schematic diagram of the tray structure of the fire hydrant box that can automatically detect water pressure according to this utility model;

[0022] Figure 3 This is a schematic diagram of the handle structure of the fire hydrant box that can automatically detect water pressure according to this utility model;

[0023] Figure 4 This is a schematic diagram of the buckle structure of the fire hydrant box that can automatically detect water pressure according to this utility model.

[0024] Legend:

[0025] 1. Fixing frame; 2. First slide rail; 3. First slider; 4. Connecting plate; 5. Fixing piece; 6. Rotating bar; 7. Support plate; 8. Motor; 9. Rotating plate; 10. Fixing rod; 11. Second slider; 12. Second slide rail; 13. Wiping plate; 14. Limiting block; 15. Limiting rod; 16. Box body; 17. Side plate; 18. First bottom block; 19. Rotating block; 20. Handle; 21. Locking bar; 22. Buckle; 23. Spring; 24. Second bottom block; 25. Locking block; 26. Display screen; 27. Alarm; 28. Water valve; 29. ​​Pressure sensor; 30. Fire extinguisher; 31. Nozzle; 32. Water pipe; 33. Glass door. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Reference Figure 1 and Figure 2A fire hydrant box that can automatically detect water pressure includes a fixed frame 1, a first slide rail 2 fixedly connected to the lower surface of the fixed frame 1, a first slider 3 slidably connected to the outer wall of the first slide rail 2, a connecting plate 4 fixedly connected to the lower surface of the first slider 3, a fixed piece 5 fixedly connected to the outer wall of the connecting plate 4, and a rotating strip 6 rotatably connected to the lower surface of the fixed piece 5.

[0028] A support plate 7 is fixedly connected to the lower surface of the fixed frame 1, a motor 8 is fixedly connected to the upper surface of the support plate 7, a rotating plate 9 is fixedly connected to the output end of the motor 8, and the lower surface of the rotating plate 9 is rotatably connected to the upper surface of the rotating bar 6.

[0029] A fixed rod 10 is fixedly connected to one end of the connecting plate 4. A second slider 11 is fixedly connected to the upper surface of the fixed rod 10. A second slide rail 12 is slidably connected to the inner wall of the second slider 11. A box 16 is fixedly connected to the upper surface of the second slide rail 12.

[0030] A wiping plate 13 is fixedly connected to the lower surface of the fixed rod 10. A limit component is fixedly provided at one end of the first slide rail 2. The limit component is used to limit the movement range of the first slider 3. The limit includes a limit block 14. The outer wall of the limit block 14 is fixedly connected to the outer wall of the first slide rail 2. A limit rod 15 is fixedly connected to the outer wall of the limit block 14.

[0031] Specifically, when it is necessary to wipe the dust off the glass door 33, the motor 8 first drives the rotating plate 9 to rotate around the center. At this time, the rotating bars 6 at both ends of the rotating plate 9 will be driven to rotate, thereby pushing the connecting plate 4 to slide on the first slide rail 2 using the first slider 3. At this time, the wiping plate 13 between the connecting plate 4 and the fixed rod 10 will slide on the second slide rail 12 through the second slider 11, thus achieving the effect of wiping the dust accumulated on the glass door 33.

[0032] Reference Figure 1 , Figure 3 and Figure 4 The upper surface of the fixing frame 1 is fixedly connected to the inner wall 16 of the box. The outer wall of the box 16 is fixedly connected to the side plate 17. The outer wall of the side plate 17 is fixedly connected to the first bottom block 18. The upper surface of the first bottom block 18 is fixedly connected to the rotating block 19. The inner wall of the rotating block 19 is rotatably connected to the handle 20. The inner wall of the handle 20 is rotatably connected to the locking strip 21. The inner wall of the handle 20 is rotatably connected to the buckle 22. The outer wall of the buckle 22 is fixedly connected to the spring 23. One end of the spring 23 is fixedly connected to the outer wall of the handle 20. The inner wall of the locking strip 21 is fitted with the locking block 25. The lower surface of the locking block 25 is fixedly connected to the second bottom block 24.

[0033] The outer wall of the enclosure 16 is equipped with a display screen 26, the upper surface of the enclosure 16 is fixedly connected to an alarm 27, the inner wall of the enclosure 16 is fixedly connected to a water valve 28, the upper surface of the water valve 28 is equipped with a pressure sensor 29, the inner wall of the enclosure 16 is attached to a fire extinguisher 30, the inner wall of the enclosure 16 is attached to a nozzle 31, the inner wall of the enclosure 16 is equipped with a water pipe 32, and the outer wall of the enclosure 16 is rotatably connected to a glass door 33.

[0034] Specifically, when it is necessary to install or remove the fire hydrant box, first fasten the locking strip 21 onto the locking block 25, and then rotate the handle 20 on the rotating block 19 so that the locking strip 21 can tightly fasten the locking block 25. At this time, the buckle 22 below the handle 20 can fasten the groove on the first bottom block 18, thus realizing the installation of the fire hydrant box.

[0035] Then, pinch the handle 20 and the buckle 22. The spring 23 on the buckle 22 is stretched, and one end of the buckle 22 located in the groove of the first base block 18 will disengage from the groove. Then, lift the handle 20 upward to make the locking strip 21 disengage from the second base block 24, thus achieving the effect of quickly installing and dismantling the fire hydrant box.

[0036] When it is necessary to wipe the dust off the glass door 33, the motor 8 first drives the rotating plate 9 to rotate around the central axis, and then the rotating bar 6 at the end of the rotating plate 9 also rotates, which causes the connecting plate 4 to move on the first slide rail 2 through the first slider 3. During this process, the wiping plate 13 connected to the connecting plate 4 and the fixed rod 10 will also move with the sliding of the second slider 11 on the second slide rail 12, thus achieving the effect of wiping the dust off the glass of the glass door 33.

[0037] When a quick-release fire hydrant box is required, first fix the locking strip 21 onto the locking block 25, then rotate the handle 20 on the rotating block 19 so that the locking strip 21 can firmly lock the locking block 25. During this process, the buckle 22 below the handle 20 will be inserted into the groove of the first base block 18 to complete the installation of the fire hydrant box. Then, hold the handle 20 and the buckle 22 so that the spring 23 on the buckle 22 is stretched by force, thereby releasing the buckle 22 from the groove of the first base block 18. Finally, lift the handle 20 upward so that the locking strip 21 separates from the second base block 24, achieving the effect of quick installation and disassembly of the fire hydrant box.

[0038] The display screen 26 on the enclosure 16 can monitor the water pressure in the water valve 28 in real time through the pressure sensor 29 installed on the water valve 28. When the water pressure does not reach the standard, the alarm 27 on the top of the enclosure 16 can sound an alarm to remind maintenance personnel.

[0039] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A fire hydrant box capable of automatically detecting water pressure, comprising a fixed frame (1), characterized in that: The lower surface of the fixed frame (1) is fixedly connected with a first sliding rail (2), the outer wall of the first sliding rail (2) is slidably connected with a first sliding block (3), the lower surface of the first sliding block (3) is fixedly connected with a connecting plate (4), the outer wall of the connecting plate (4) is fixedly connected with a fixed sheet (5), and the lower surface of the fixed sheet (5) is rotatably connected with a rotating strip (6). The lower surface of the fixed frame (1) is fixedly connected with a supporting plate (7), the upper surface of the supporting plate (7) is fixedly connected with a motor (8), the output end of the motor (8) is fixedly connected with a rotating plate (9), and the lower surface of the rotating plate (9) is rotatably connected to the upper surface of the rotating strip (6). One end of the connecting plate (4) is fixedly connected with a fixed rod (10), the upper surface of the fixed rod (10) is fixedly connected with a second sliding block (11), the inner wall of the second sliding block (11) is slidably connected with a second sliding rail (12), and the upper surface of the second sliding rail (12) is fixedly connected with a box body (16). The lower surface of the fixed rod (10) is fixedly connected with a wiping plate (13), one end of the first sliding rail (2) is fixedly provided with a limiting assembly, and the limiting assembly is used to limit the movement range of the first sliding block (3).

2. The hydrant cabinet of claim 1, wherein: The limiting assembly comprises a limiting block (14), the outer wall of the limiting block (14) is fixedly connected to the outer wall of the first sliding rail (2), and the outer wall of the limiting block (14) is fixedly connected with a limiting rod (15).

3. The hydrant cabinet of claim 2, wherein: The upper surface of the fixed frame (1) is fixedly connected to the inner wall of the box body (16), the outer wall of the box body (16) is fixedly connected with a side plate (17), and the outer wall of the side plate (17) is fixedly connected with a first bottom block (18).

4. The hydrant of claim 3, wherein: The upper surface of the first bottom block (18) is fixedly connected with a rotating block (19), the inner wall of the rotating block (19) is rotatably connected with a handle (20), and the inner wall of the handle (20) is rotatably connected with a clamping strip (21).

5. The automatically water pressure detectable fire hydrant box of claim 4, wherein: The inner wall of the handle (20) is rotatably connected with a buckle (22), the outer wall of the buckle (22) is fixedly connected with a spring (23), and one end of the spring (23) is fixedly connected to the outer wall of the handle (20).

6. The hydrant of claim 5, wherein: The inner wall of the clamping strip (21) is attached with a clamping block (25), and the lower surface of the clamping block (25) is fixedly connected with a second bottom block (24).

7. The automatically water pressure detectable fire hydrant box of claim 6, wherein: The outer wall of the box body (16) is provided with a display screen (26), the upper surface of the box body (16) is fixedly connected with an alarm (27), the inner wall of the box body (16) is fixedly connected with a water valve (28), and the upper surface of the water valve (28) is provided with a pressure sensor (29).

8. The hydrant of claim 7, wherein: The inner wall of the box body (16) is attached with a fire extinguisher (30), the inner wall of the box body (16) is attached with a spray head (31), the inner wall of the box body (16) is provided with a water pipe (32), and the outer wall of the box body (16) is rotatably connected with a glass door (33).

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