Fire hydrant with dynamic monitoring function

Abstract

The utility model relates to the technical field of fire-fighting equipment, and discloses a fire hydrant with a dynamic monitoring function, which comprises a fire-fighting box, the bottom of the fire-fighting box is provided with a pressurizing component, and the bottom of the fire-fighting box is provided with a monitoring component; the pressurizing assembly comprises a shell, a power rod, an inner gear and a crescent plate are arranged in the shell, the power rod is sleeved with a power gear, the inner gear is in tooth connection with the power gear, the shell is connected with a motor plate, and a rotating motor is arranged at the top of the motor plate and connected with the inner gear. The monitoring assembly comprises a lower shell, a fixing column is arranged in the lower shell, the fixing column is sleeved with an impeller, a lower magnet is arranged at the top of the impeller, a connecting shell is arranged at the top of the lower shell, a monitoring plate is arranged in the connecting shell, an upper magnet is arranged at the top of the monitoring plate, and the problems that the water flow of the fire hydrant is weakened, and monitoring of the fire hydrant is lacked are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to fire fighting equipment technical field, concretely is a fire hydrant with dynamic monitoring. BACKGROUND

[0002] The fire hydrant is also called fire hydrant, is a fixed fire fighting equipment, main function is control combustible, insulate combustion-supporting material, eliminate ignition source, the main function of fire hydrant is to provide water source for fire truck, to reach the function of extinguishing fire, simultaneously, it can also connect water hose, water gun and other equipment, directly carry out fire extinguishing operation, in the fire scene, fire hydrant is one of important tools of controlling fire and extinguishing fire.

[0003] Chinese public patent number: CN211113895U discloses a fire hydrant, including the plug body, the plug body is equipped with the fixing piece, the fixing piece includes the fixed ring on the plug body, a plurality of rotating pieces and a plurality of positioning pieces inserted into the ground are connected with the fixed ring respectively, rotating piece and positioning piece one to one, screw rod is equipped between rotating piece and positioning piece, the reverse thread is equipped on both sides of screw rod, and the screw rod is connected with rotating piece and positioning piece respectively by screwing.

[0004] The prior art is convenient to install the fire hydrant, but does not carry out pressure boosting to the fire hydrant in the use process, when the fire source position is remote, the water flow may not directly reach the fire source or the flow is weakened after reaching, so that the fire situation far away from the fire hydrant cannot be effectively put out due to insufficient water pressure, and the monitoring function of the fire hydrant is lacked, potential fire hazards such as fire hydrant blockage cannot be found in time, serious consequences caused by the failure of the fire hydrant to be used normally when the fire occurs are avoided, problems in the fire fighting system are found in time, and corresponding measures are taken to improve, so that the efficiency and quality of fire fighting management are improved. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a fire hydrant with dynamic monitoring, to solve the problem that the fire hydrant is not pressure boosted in the use process in the above background technology, when the fire source position is remote, the water flow may not directly reach the fire source or the flow is weakened after reaching, so that the fire situation far away from the fire hydrant cannot be effectively put out due to insufficient water pressure, and the monitoring function of the fire hydrant is lacked, potential fire hazards such as fire hydrant blockage cannot be found in time, serious consequences caused by the failure of the fire hydrant to be used normally when the fire occurs are avoided, problems in the fire fighting system are found in time, and corresponding measures are taken to improve, so that the efficiency and quality of fire fighting management are improved.

[0006] In order to solve the above technical problems, the utility model provides technical scheme as follows: A fire hydrant with dynamic monitoring, including fire control box, the bottom of fire control box is provided with booster assembly, the bottom of fire control box is provided with monitoring assembly,

[0007] The booster assembly includes a shell, and a power rod is arranged in the shell, a power gear is rotatably arranged on the outer surface of the power rod, an internal gear is rotatably arranged in the shell, and the outer surface of the internal gear is in gear connection with the power gear, a crescent plate is fixedly connected to one side of the inner wall of the shell, a motor plate is fixedly connected to one side of the outer surface of the shell, a rotary motor is arranged on the top of the motor plate, and the output shaft of the rotary motor is fixedly connected with the internal gear,

[0008] The monitoring assembly includes a lower shell, a fixing column is fixedly connected to one side of the inner wall of the lower shell, an impeller is rotatably arranged on the outer surface of the fixing column, a lower magnet is fixedly connected to the top of the outer surface of the impeller, a connecting shell is arranged on the top of the outer surface of the lower shell, a monitoring plate is fixedly connected to one side of the inner wall of the connecting shell, and an upper magnet is fixedly connected to the top of the outer surface of the monitoring plate.

[0009] Preferably, a water inlet pipe is fixedly connected to the outer surface of the shell, a water delivery pipe is fixedly connected to one side of the outer surface of the shell, and the side, away from the shell, of the water delivery pipe is arranged in the lower shell.

[0010] Preferably, a plurality of lower connecting blocks are fixedly connected to one side of the outer surface of the lower shell, and a bolt is threadedly arranged in each of the lower connecting blocks, and a sealing strip is fixedly connected to the bottom of the outer surface of the connecting shell.

[0011] Preferably, an upper shell is arranged on the top of the outer surface of the connecting shell, and a plurality of upper connecting blocks are fixedly connected to the outer surface of the upper shell, and the side, away from the lower connecting blocks, of each of the bolts is arranged in the upper connecting block.

[0012] Preferably, a fire hydrant is fixedly connected to the bottom of the inner wall of the fire control box, a valve is arranged on the top of the outer surface of the fire hydrant, a water outlet pipe is fixedly connected to the outer surface of the lower shell, the side, away from the lower shell, of the water outlet pipe is arranged in the fire hydrant, and a pipe connection opening is arranged in the fire control box.

[0013] Preferably, a plurality of fixing plates are fixedly connected to the top of the inner wall of the fire control box, a connecting column is fixedly connected to the outer surface of each of the fixing plates, a water pipe coil is rotatably arranged on the outer surface of the connecting column, and a water pipe is wound around the outer surface of the water pipe coil.

[0014] Preferably, a plurality of hinges are fixedly connected to one side of the outer surface of the fire control box, and a box door is fixedly connected to the side, away from the fire control box, of each of the hinges.

[0015] Compared with the prior art, the utility model discloses the beneficial effect that reaches is:

[0016] First, the utility model discloses when using water through the water inlet pipe and enters the inside of the casing, through the rotation motor of the top of the motor board, the output shaft of rotation motor is fixedly connected with the internal gear, drives the internal gear rotation through the rotation motor, drives the power gear of tooth connection rotation through the internal gear rotation, two gear same direction rotation, there is crescent board between power gear and internal gear, two gear rotation process is disengaged at the water inlet pipe, this is the pressure difference that forms in the closed space and outside in the gear, produces suction and promotes water flow into the inside of the casing, water is trapped between internal gear and power gear and the both sides of crescent board, and the gear continues rotation, when water moves to the water delivery pipe from the water inlet pipe, because the internal gear and power gear are constantly engaged, and the volume is constantly reduced, and water is discharged under pressure, and the continuous rotation of the internal gear and the power gear realizes the transportation and the pressurization function of water, and the fire extinguishing efficiency of the fire hydrant is improved through the above technical scheme, and the fire extinguishing range is expanded.

[0017] Second, the utility model pressurizes the water that completes through the water delivery pipe and flows into the inside of the lower casing, through the inside of the water outlet pipe in the lower casing, when flowing through the inside of the lower casing, the water flow washes the impeller, and the impeller rotates around the fixed column as the center, the lower magnet fixedly connected on the one side top of the impeller rotates driven by the impeller rotation, the inside of the connecting casing is provided with the monitoring board, and the monitoring board is a kind of monitoring board with remote viewing connection, and the monitoring board is mainly used to monitor the magnetic field variation between upper magnet and lower magnet, and lower magnet is connected with upper magnet once every time, and the magnetic field variation between upper magnet and lower magnet is monitored by monitoring board, when water flow velocity is fast, the magnetic field variation speed between lower magnet and upper magnet also correspondingly speeds up, and vice versa when water flow velocity is slow, and the variation also correspondingly attenuates, and water flow flow and velocity are monitored and remotely fed back by monitoring board, the real-time monitoring of the water flow of fire hydrant is completed, problems in fire-fighting system are discovered in time, and corresponding measures are taken to improve, to improve the efficiency and quality of fire management. ACCURACY OF DRAWINGS

[0018] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0019] Figure 2 It is the three-dimensional structure schematic diagram of the utility model split;

[0020] Figure 3 It is the three-dimensional structure schematic diagram of the utility model part;

[0021] Figure 4 It is the three-dimensional structure schematic diagram of the monitoring assembly of the utility model.

[0022] Wherein: 1, fire box; 101, connecting port; 102, fire hydrant; 103, valve; 104, fixed plate; 105, connecting column; 106, water pipe; 107, water pipe disc; 108, box door; 109, hinge; 2, shell; 201, internal gear; 202, power rod; 203, power gear; 204, crescent plate; 3, water outlet pipe; 301, water supply pipe; 302, water inlet pipe; 4, lower shell; 401, fixed column; 402, impeller; 403, lower magnet; 404, connecting shell; 405, upper magnet; 406, monitoring plate; 407, upper shell; 408, upper connecting block; 409, lower connecting block; 410, sealing strip; 5, bolt; 6, rotary motor; 601, motor plate. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0024] Please refer to Figures 1-4 A fire hydrant with dynamic monitoring, comprising a fire box 1, the bottom of the fire box 1 is provided with a booster assembly, and the bottom of the fire box 1 is provided with a monitoring assembly.

[0025] The booster assembly comprises a shell 2, the inside of the shell 2 is provided with a power rod 202, the outer surface of the power rod 202 is rotatably provided with a power gear 203, the inside of the shell 2 is rotatably embedded with an internal gear 201, the outer surface of the internal gear 201 is in gear connection with the power gear 203, one side of the inner wall of the shell 2 is fixedly connected with a crescent plate 204, one side of the outer surface of the shell 2 is fixedly connected with a motor plate 601, the top of the motor plate 601 is provided with a rotary motor 6, and the output shaft of the rotary motor 6 is fixedly connected with the internal gear 201.

[0026] The monitoring assembly comprises a lower shell 4, one side of the inner wall of the lower shell 4 is fixedly connected with a fixed column 401, the outer surface of the fixed column 401 is rotatably provided with an impeller 402, the top of the outer surface of the impeller 402 is fixedly connected with a lower magnet 403, the top of the outer surface of the lower shell 4 is provided with a connecting shell 404, one side of the inner wall of the connecting shell 404 is fixedly connected with a monitoring plate 406, and the top of the outer surface of the monitoring plate 406 is fixedly connected with an upper magnet 405.

[0027] By the above technical scheme, when in use, water enters the inside of the shell 2 through the water inlet pipe 302, the rotary motor 6 at the top of the motor plate 601 is turned on, the output shaft of the rotary motor 6 is fixedly connected with the internal gear 201, the internal gear 201 is driven to rotate by the rotary motor 6, the toothed power gear 203 is driven to rotate by the rotation of the internal gear 201, the two gears rotate in the same direction, there is a crescent plate 204 between the power gear 203 and the internal gear 201, and the two gears are disengaged during rotation at the water inlet pipe 302, which causes a pressure difference between the inside of the gear and the outside, generates suction force to promote water to flow into the inside of the shell 2, and water is trapped between the internal gear 201 and the power gear 203 and on both sides of the crescent plate 204. When water moves from the water inlet pipe 302 to the water outlet pipe 301, the volume continuously decreases due to the continuous engagement of the internal gear 201 and the power gear 203, and water is discharged under pressure. The continuous rotation of the internal gear 201 and the power gear 203 realizes the transportation and pressurization of water. The above technical scheme improves the fire extinguishing efficiency of the fire hydrant and expands the fire extinguishing range.

[0028] By the above technical scheme, the water has been pressurized by default, and the pressurized water flows into the inside of the lower shell 4 through the water outlet pipe 301, and then flows into the inside of the water outlet pipe 3 through the lower shell 4. When flowing through the inside of the lower shell 4, the water flow flushes the impeller 402, causing the impeller 402 to rotate around the fixed column 401 as the center. The rotation of the impeller 402 drives the lower magnet 403 fixedly connected to the top of one side of the impeller 402 to rotate. The inside of the connecting shell 404 is provided with a monitoring plate 406, which is a kind of monitoring plate with remote viewing connection. The monitoring plate 406 is mainly used to monitor the magnetic field change between the upper magnet 405 and the lower magnet 403. The lower magnet 403 rotates once each time, and there is a connection between the upper magnet 405 and the lower magnet 403 each time. The monitoring plate 406 monitors the magnetic field change between the upper magnet 405 and the lower magnet 403. When the water flow rate is fast, the magnetic field change speed between the lower magnet 403 and the upper magnet 405 also correspondingly speeds up, and vice versa. When the water flow rate is slow, the change also correspondingly decays. The monitoring plate 406 monitors and remotely feeds back the water flow and flow rate, completes real-time monitoring of the water flow of the fire hydrant, discovers problems in the fire fighting system in time, and takes corresponding measures for improvement, thereby improving the efficiency and quality of fire fighting management.

[0029] Specifically, the outer surface of the shell 2 is fixedly connected with the water inlet pipe 302, one side of the outer surface of the shell 2 is fixedly connected with the water outlet pipe 301, and the side of the water outlet pipe 301 away from the shell 2 is arranged in the inside of the lower shell 4.

[0030] By the above technical scheme, water flows into the inside of the shell 2 through the water inlet pipe 302 for pressurization, and then flows into the inside of the lower shell 4 through the water outlet pipe 301 after pressurization.

[0031] Specifically, a plurality of lower connecting blocks 409 are fixedly connected to one side of the outer surface of the lower shell 4, and a bolt 5 is threadedly embedded in the interior of each of the plurality of lower connecting blocks 409. The bottom of the outer surface of the connecting shell 404 is fixedly connected with a sealing strip 410.

[0032] According to the above technical solution, the plurality of bolts 5 are arranged in the interior of the lower connecting block 409, and the lower shell 4 is sealed by the sealing strip 410.

[0033] Specifically, the outer surface of the connecting shell 404 is provided with an upper shell 407, and the outer surface of the upper shell 407 is fixedly connected with a plurality of upper connecting blocks 408. The plurality of bolts 5, away from the lower connecting block 409, are arranged in the interior of the upper connecting block 408.

[0034] According to the above technical solution, the plurality of bolts 5 are arranged in the interior of the lower connecting block 409 by penetrating the upper shell 407 and connecting the connecting shell 404, so as to connect the lower shell 4, the upper shell 409 and the connecting shell 404.

[0035] Specifically, the bottom of the inner wall of the fire box 1 is fixedly connected with a fire hydrant 102, the top of the outer surface of the fire hydrant 102 is provided with a valve 103, the outer surface of the lower shell 4 is fixedly connected with a water outlet pipe 3, and the water outlet pipe 3, away from the lower shell 4, is arranged in the interior of the fire hydrant 102. The interior of the fire box 1 is provided with a pipe joint 101.

[0036] According to the above technical solution, the water in the water outlet pipe 3 flows into the fire hydrant 102, and then flows out through the fire hydrant 102, and the fire hydrant 102 is controlled by the valve 103.

[0037] Specifically, the top of the inner wall of the fire box 1 is fixedly connected with a plurality of fixed plates 104, and the outer surface of each of the plurality of fixed plates 104 is fixedly connected with a connecting column 105. The outer surface of the connecting column 105 is rotatably sleeved with a water pipe disc 107, and the outer surface of the water pipe disc 107 is sleeved with a water pipe 106.

[0038] According to the above technical solution, the water pipe disc 107 is connected with the water pipe 106 through the fixed plate 104 and the connecting column 105.

[0039] Specifically, the outer surface of the fire box 1 is fixedly connected with a plurality of hinges 109, and the outer surface of each of the plurality of hinges 109 is fixedly connected with a box door 108.

[0040] According to the above technical solution, the fire box 1 and the box door 108 are connected through the plurality of hinges 109.

[0041] In use, water enters the inside of the shell 2 through the water inlet pipe 302, the rotary motor 6 at the top of the motor plate 601 is turned on, the output shaft of the rotary motor 6 is fixedly connected with the internal gear 201, the internal gear 201 is driven to rotate by the rotary motor 6, the power gear 203 meshed with the internal gear 201 is driven to rotate by the rotation of the internal gear 201, the two gears rotate in the same direction, there is a crescent plate 204 between the power gear 203 and the internal gear 201, the two gears are disengaged during rotation at the water inlet pipe 302, which causes a pressure difference between the inside of the gear and the outside, generates suction to make water flow into the inside of the shell 2, water is trapped between the internal gear 201 and the power gear 203 and on both sides of the crescent plate 204, the gears continue to rotate, when the water moves from the water inlet pipe 302 to the water outlet pipe 301, due to the continuous engagement of the internal gear 201 and the power gear 203, the volume is continuously reduced, and the water is discharged under pressure, the continuous rotation of the internal gear 201 and the power gear 203 realizes the transportation and pressurization of water, the above technical scheme improves the fire extinguishing efficiency of the fire hydrant, expands the fire extinguishing range, and defaults that the water has been pressurized, the pressurized water flows into the inside of the lower shell 4 through the water outlet pipe 301, and then flows into the inside of the water outlet pipe 3 through the lower shell 4, when flowing through the inside of the lower shell 4, the water flow flushes the impeller 402, so that the impeller 402 rotates around the fixed column 401 as the center, the lower magnet 403 fixedly connected on one side of the impeller 402 rotates, the inside of the connecting shell 404 is provided with a monitoring plate 406, the monitoring plate 406 is a monitoring plate with remote viewing connection, and the monitoring plate 406 is mainly used for monitoring the magnetic field change between the upper magnet 405 and the lower magnet 403. The lower magnet 403 rotates once each time, and there is a connection between the upper magnet 405 and the lower magnet 403. The magnetic field change between the upper magnet 405 and the lower magnet 403 is monitored by the monitoring plate 406, when the water flow is fast, the magnetic field change speed between the lower magnet 403 and the upper magnet 405 also correspondingly speeds up, and vice versa, when the water flow is slow, the change also correspondingly decays, the water flow and flow rate are monitored and remotely fed back by the monitoring plate 406, the real-time monitoring of the water flow of the fire hydrant is completed, problems in the fire fighting system are found in time, and corresponding measures are taken for improvement, so that the efficiency and quality of fire fighting management are improved.

[0042] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to the embodiments without departing from the principles and spirits thereof, and the scope is defined by the appended claims and their equivalents.

Claims

1. A hydrant with dynamic monitoring, comprising a fire cabinet (1), characterized in that: The bottom of the fire-fighting box (1) is provided with a booster assembly, and the bottom of the fire-fighting box (1) is provided with a monitoring assembly; The booster assembly comprises a shell (2), and the inside of the shell (2) is provided with a power rod (202), the outer surface of the power rod (202) is rotatably sleeved with a power gear (203), the inside of the shell (2) is rotatably embedded with an internal gear (201), and the outer surface of the internal gear (201) is in gear connection with the power gear (203), one side of the inner wall of the shell (2) is fixedly connected with a crescent plate (204), one side of the outer surface of the shell (2) is fixedly connected with a motor plate (601), and the top of the motor plate (601) is provided with a rotary motor (6), and the output shaft of the rotary motor (6) is fixedly connected with the internal gear (201); The monitoring assembly comprises a lower shell (4), and one side of the inner wall of the lower shell (4) is fixedly connected with a fixed column (401), the outer surface of the fixed column (401) is rotatably sleeved with an impeller (402), and the top of the outer surface of the impeller (402) is fixedly connected with a lower magnet (403), the top of the outer surface of the lower shell (4) is provided with a connecting shell (404), and one side of the inner wall of the connecting shell (404) is fixedly connected with a monitoring plate (406), the top of the outer surface of the monitoring plate (406) is fixedly connected with an upper magnet (405).

2. A fire hydrant with dynamic monitoring according to claim 1, characterized in that: The outer surface of the shell (2) is fixedly connected with a water inlet pipe (302), one side of the outer surface of the shell (2) is fixedly connected with a water supply pipe (301), and the side away from the shell (2) of the water supply pipe (301) is arranged in the inside of the lower shell (4).

3. A fire hydrant with dynamic monitoring according to claim 1, characterized in that: One side of the outer surface of the lower shell (4) is fixedly connected with a plurality of lower connecting blocks (409), and the inside of the plurality of lower connecting blocks (409) is threadedly embedded with a bolt (5), and the bottom of the outer surface of the connecting shell (404) is fixedly connected with a sealing strip (410).

4. A fire hydrant with dynamic monitoring according to claim 3, characterized in that: The top of the outer surface of the connecting shell (404) is provided with an upper shell (407), and the outer surface of the upper shell (407) is fixedly connected with a plurality of upper connecting blocks (408), and the side away from the lower connecting block (409) of the plurality of bolts (5) is arranged in the inside of the upper connecting block (408).

5. A fire hydrant with dynamic monitoring according to claim 1, characterized in that: The bottom of the inner wall of the fire-fighting box (1) is fixedly connected with a fire hydrant (102), and the top of the outer surface of the fire hydrant (102) is provided with a valve (103), the outer surface of the lower shell (4) is fixedly connected with a water outlet pipe (3), and the side away from the lower shell (4) of the water outlet pipe (3) is arranged in the inside of the fire hydrant (102), and the inside of the fire-fighting box (1) is provided with a pipe joint (101).

6. A fire hydrant with dynamic monitoring according to claim 1, characterized in that: The top of the inner wall of the fire-fighting box (1) is fixedly connected with a plurality of fixed plates (104), and the outer surface of the plurality of fixed plates (104) is fixedly connected with a connecting column (105) at one time, the outer surface of the connecting column (105) is rotatably sleeved with a water pipe disc (107), and the outer surface of the water pipe disc (107) is rotatably sleeved with a water pipe (106).

7. A fire hydrant with dynamic monitoring according to claim 1, characterized in that: A plurality of hinges (109) are fixedly connected to one side of the outer surface of the fire-fighting box (1), and a box door (108) is fixedly connected to the side of the plurality of hinges (109) away from the fire-fighting box (1).

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