Anti-theft compression-resistant outdoor fire hydrant

Abstract

The utility model discloses an anti-theft compression-resistant outdoor fire hydrant which comprises a bottom plate, the four corners of the top of the bottom plate are fixedly connected with shells, one side of an inner cavity of each shell is fixedly connected with a buffer, one side of each buffer is fixedly connected with a movable block, and one side of each movable block is fixedly connected with a connecting rod. Water pressure in the fire hydrant body is detected through the pressure gauge, so that whether the fire hydrant body is in use or not is determined, remote notification is performed through the remote communicator, the rear-end equipment can know the use condition of the fire hydrant in real time, warning is performed through the alarm, and meanwhile, through the anti-collision plate and the buffer, the fire hydrant is prevented from being damaged. According to the anti-collision fire hydrant, protection can be conducted when the fire hydrant body is collided, the safety of the fire hydrant body is improved, and then the problems that in the using process of a traditional fire hydrant, the anti-collision function is not achieved, the fire hydrant is prone to being damaged due to collision, and then the using effect of the device is reduced can be effectively solved.

Description

Technical Field

[0001] The utility model relates to the technical field of fire hydrants, in particular to an anti-theft and pressure-resistant outdoor fire hydrant. Background Art

[0002] An outdoor fire hydrant is a water supply facility installed on the fire water supply network outside a building. It is usually installed on the side of the road. It is mainly used for fire trucks to draw water from the municipal water supply network or the outdoor fire water supply network to extinguish fires. It can also be directly connected to water hoses and water guns to discharge water for fire extinguishing. It is one of the important facilities for fighting fires.

[0003] For example, a Chinese utility model provides "an anti-theft outdoor fire hydrant", and its announcement number is: CN220377420U, which includes a bolt body and a locking mechanism. The outer side of the bolt body is fixedly connected to a connecting flange, and a bolt is movably connected inside the connecting flange. A locking mechanism is provided on the connecting flange, a piston is slidably connected to the bolt body, a valve stem is fixedly connected to the screw piston, and a valve cover is provided on the bolt body. The utility model is designed with components such as an annular groove, a bayonet, a spring, an electromagnet, and a wiring hole. When the bolt is installed, the electromagnet can be energized through the wiring hole. At this time, the bolt is rotated to move the bolt and install the fire hydrant body through the connecting flange. After the bolt moves to the appropriate position, the power to the electromagnet is disconnected, and the bayonet slides into the annular groove opened in the bolt under the elastic action of the spring, which can limit the bolt, thereby locking the installation of the fire hydrant and preventing the fire hydrant from being stolen.

[0004] In the process of realizing the present utility model, the inventors found that there are at least the following problems in this technology: the fire hydrant in the above patent does not have the anti-collision function during use, and is easily damaged by collision, thereby reducing the use effect of the device. For this reason, we propose an anti-theft and pressure-resistant outdoor fire hydrant. Utility Model Content

[0005] The purpose of the utility model is to provide an anti-theft and pressure-resistant outdoor fire hydrant, which has the advantage of improving the protection effect and solves the problem that the fire hydrant does not have the anti-collision function during use, and is easily damaged by collision, thereby reducing the use effect of the device.

[0006] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: an anti-theft and pressure-resistant outdoor fire hydrant, comprising a base plate, four corners of the top of the base plate are fixedly connected to an outer shell, one side of the inner cavity of the outer shell is fixedly connected to a buffer, one side of the buffer is fixedly connected to a movable block, one side of the movable block is fixedly connected to a connecting rod, the connecting rod extends to the outside of the outer shell away from the movable block, the surface of the buffer is sleeved with a spring, one side of the connecting rod is fixedly connected to an anti-collision plate, the top of the base plate is fixedly connected to a flange, the top of the flange is fixedly connected to a fire hydrant body, one side of the top of the outer shell is fixedly connected to a support column, the top of the opposite side of the support column is fixedly connected to a reinforcement rod, the right side of the bottom of the reinforcement rod is fixedly connected to a remote communicator, the left side of the surface of the remote communicator is fixedly connected to an alarm, and the bottom of the right side of the fire hydrant body is fixedly connected to a pressure gauge.

[0007] Preferably, the output end of the pressure gauge is electrically connected to the input end of the remote communicator, and the output end of the remote communicator is electrically connected to the input end of the alarm.

[0008] Preferably, the top and bottom of one side of the movable block are fixedly connected with a slider, and one side of the slider is slidably connected to the inner wall of the shell.

[0009] Preferably, a fastener is provided on the top of the flange, and the flange is fixedly connected to the base plate via the fastener.

[0010] Preferably, the top of the surface of the fire hydrant body is connected to a first water outlet pipe, and the tops of both sides of the fire hydrant body are connected to second water outlet pipes.

[0011] Preferably, a sealing cover is fixedly connected to the top of the fire hydrant body, and a valve body is fixedly connected to the top of the sealing cover.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0013] 1. The utility model detects the water pressure inside the fire hydrant body through a pressure gauge, thereby determining whether the fire hydrant body is in use, and makes remote notifications through a remote communicator. The back-end equipment can then understand the use of the fire hydrant in real time and issue a warning through an alarm. At the same time, the anti-collision plate and buffer can protect the fire hydrant body when it is collided, thereby improving the safety of the fire hydrant body, and effectively solving the problem that traditional fire hydrants do not have an anti-collision function during use, which can easily cause damage to the fire hydrant due to collision, thereby reducing the use effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the structure of the utility model;

[0015] Figure 2 This is a schematic cross-sectional view of the internal structure of the housing of the utility model;

[0016] Figure 3 It is a schematic diagram of the main view of the structure of the present utility model.

[0017] In the figure: 1. Base plate; 2. Outer shell; 3. Buffer; 4. Movable block; 5. Connecting rod; 6. Spring; 7. Anti-collision plate; 8. Flange; 9. Fire hydrant body; 10. Support column; 11. Reinforcement rod; 12. Remote communicator; 13. Alarm; 14. Pressure gauge; 15. Slider; 16. Fastener; 17. First water outlet pipe; 18. Second water outlet pipe; 19. Cover; 20. Valve body. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] See also Figure 1-3 , an anti-theft and pressure-resistant outdoor fire hydrant, comprising a base plate 1, characterized in that the four corners of the top of the base plate 1 are fixedly connected to a shell 2, one side of the inner cavity of the shell 2 is fixedly connected to a buffer 3, one side of the buffer 3 is fixedly connected to a movable block 4, one side of the movable block 4 is fixedly connected to a connecting rod 5, the connecting rod 5 is away from the side of the movable block 4 and penetrates to the outside of the shell 2, the surface of the buffer 3 is provided with a spring 6, one side of the connecting rod 5 is fixedly connected to an anti-collision plate 7, the top of the base plate 1 is fixedly connected to a flange 8, the top of the flange 8 is fixedly connected to a fire hydrant body 9, one side of the top of the shell 2 is fixedly connected to a support column 10, the top of the opposite side of the support column 10 is fixedly connected to a reinforcement rod 11, and the right side of the bottom of the reinforcement rod 11 is fixedly connected to a remote communication The remote communicator 12 is fixedly connected to an alarm 13 on the left side of the surface of the remote communicator 12, and a pressure gauge 14 is fixedly connected to the bottom of the right side of the fire hydrant body 9. The water pressure inside the fire hydrant body 9 is detected by the pressure gauge 14, so as to determine whether the fire hydrant body 9 is in use. The remote communicator 12 is used for remote notification, and the back-end equipment can then understand the use of the fire hydrant in real time, and issue a warning through the alarm 13. At the same time, the anti-collision plate 7 and the buffer 3 can protect the fire hydrant body 9 when it is collided, thereby improving the safety of the fire hydrant body 9, and thus effectively solving the problem that traditional fire hydrants do not have an anti-collision function during use, and are easily damaged by collisions, thereby reducing the use effect of the device.

[0020] The output end of the pressure gauge 14 is electrically connected to the input end of the remote communicator 12 , and the output end of the remote communicator 12 is electrically connected to the input end of the alarm 13 .

[0021] Through the above technical solution, by setting up the pressure gauge 14 and the remote communicator 12, the water pressure inside the fire hydrant body 9 can be monitored in real time, so as to facilitate the detection of whether the fire hydrant body 9 is in use and make remote notifications.

[0022] The top and bottom of one side of the movable block 4 are fixedly connected with a slider 15 , and one side of the slider 15 is slidably connected to the inner wall of the shell 2 .

[0023] Through the above technical solution, by providing the slider 15, the movable block 4 can be limited while the stability of the movable block 4 is improved.

[0024] A fastener 16 is provided on the top of the flange 8 , and the flange 8 is fixedly connected to the base plate 1 via the fastener 16 .

[0025] Through the above technical solution, by providing the fasteners 16 , the flange 8 can be installed, thereby ensuring the stability of the flange 8 .

[0026] The top of the surface of the fire hydrant body 9 is connected to a first water outlet pipe 17 , and the tops of both sides of the fire hydrant body 9 are connected to second water outlet pipes 18 .

[0027] Through the above technical solution, by providing the first water outlet pipe 17 and the second water outlet pipe 18, it is possible to conveniently connect the pipes for fire fighting.

[0028] A sealing cover 19 is fixedly connected to the top of the fire hydrant body 9 , and a valve body 20 is fixedly connected to the top of the sealing cover 19 .

[0029] Through the above technical solution, by providing the cover 19 and the valve body 20, the fire hydrant body 9 can be opened to carry out fire fighting work.

[0030] During use, the water pressure inside the fire hydrant body 9 is detected by the pressure gauge 14 to determine whether the fire hydrant body 9 is in use. Remote notification is made through the remote communicator 12, and the back-end equipment can then understand the use of the fire hydrant in real time and issue a warning through the alarm 13. At the same time, the anti-collision plate 7 and the buffer 3 can provide protection when the fire hydrant body 9 is hit, thereby improving the safety of the fire hydrant body 9.

[0031] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An anti-theft and pressure-resistant outdoor fire hydrant, comprising a base plate (1), characterized in that: The four corners of the top of the bottom plate (1) are fixedly connected to the shell (2), one side of the inner cavity of the shell (2) is fixedly connected to a buffer (3), one side of the buffer (3) is fixedly connected to a movable block (4), one side of the movable block (4) is fixedly connected to a connecting rod (5), the side of the connecting rod (5) away from the movable block (4) passes through the outside of the shell (2), the surface of the buffer (3) is provided with a spring (6), one side of the connecting rod (5) is fixedly connected to an anti-collision plate (7), the top of the bottom plate (1) is fixedly connected to a movable block (4), and the movable block (4) is fixedly connected to a connecting rod (5). The top of the housing (2) is fixedly connected to a flange (8), the top of the flange (8) is fixedly connected to a fire hydrant body (9), one side of the top of the housing (2) is fixedly connected to a support column (10), the top of the opposite side of the support column (10) is fixedly connected to a reinforcement rod (11), the right side of the bottom of the reinforcement rod (11) is fixedly connected to a remote communicator (12), the left side of the surface of the remote communicator (12) is fixedly connected to an alarm (13), and the bottom of the right side of the fire hydrant body (9) is fixedly connected to a pressure gauge (14).

2. The anti-theft and pressure-resistant outdoor fire hydrant according to claim 1, characterized in that: The output end of the pressure gauge (14) is electrically connected to the input end of the remote communicator (12), and the output end of the remote communicator (12) is electrically connected to the input end of the alarm (13).

3. The anti-theft and pressure-resistant outdoor fire hydrant according to claim 1, characterized in that: The top and bottom of one side of the movable block (4) are fixedly connected to a slider (15), and one side of the slider (15) is slidably connected to the inner wall of the outer shell (2).

4. The anti-theft and pressure-resistant outdoor fire hydrant according to claim 1, characterized in that: A fastener (16) is provided on the top of the flange (8), and the flange (8) is fixedly connected to the base plate (1) via the fastener (16).

5. The anti-theft and pressure-resistant outdoor fire hydrant according to claim 1, characterized in that: The top of the surface of the fire hydrant body (9) is connected to a first water outlet pipe (17), and the tops of both sides of the fire hydrant body (9) are connected to second water outlet pipes (18).

6. The anti-theft and pressure-resistant outdoor fire hydrant according to claim 1, characterized in that: The top of the fire hydrant body (9) is fixedly connected to a sealing cover (19), and the top of the sealing cover (19) is fixedly connected to a valve body (20).

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