Fire-fighting water pressure collector

Abstract

The fire-fighting water pressure collector comprises a detection cover and a box body, a plate fixedly attached to the inner wall is arranged in the detection cover, at least two longitudinally distributed and fixed water pressure sensors are inserted in the plate in a penetrating mode, the detection end of each water pressure sensor faces the opening side of the detection cover, and the detection end of each water pressure sensor faces the opening side of the detection cover. The box body is connected to the outer side face of the detection cover, a controller connected with all the water pressure sensors at the same time is arranged in the box body, and a display screen connected with the controller is arranged on the surface of the box body. The water pressure of the fire hydrant is collected and detected through the multiple longitudinally-distributed water pressure sensors in the detection cover, information collected by the water pressure sensors at different heights is transmitted to the display screen to be displayed, a user can rapidly recognize the state of the internal water pressure, the accuracy is more accurate, operation is convenient, and practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of collectors, in particular to a fire-fighting water pressure collector. Background Art

[0002] The fire water pressure collector is a water pressure device used to collect and detect the water flow inside the fire hydrant. When using water for fire fighting, there needs to be sufficient water pressure inside the fire hydrant. At this time, the sprayed water will be farther. If the water pressure is insufficient, it will affect the water use for fire fighting. Therefore, the fire hydrant needs to frequently collect and detect the corresponding water pressure status.

[0003] At present, when collecting and testing the water pressure inside the fire hydrant, the water pressure collector used basically has only one water pressure sensor inside, and uses the water pressure sensor to sense the state of the transmitted water pressure. However, the structure with only one water pressure sensor cannot detect the height of the water flow in real time, which will affect the test results of the collected water pressure and lead to low accuracy of the collection test. Summary of the invention

[0004] In order to overcome the deficiencies of the existing technical solutions, the utility model provides a fire water pressure collector, which can effectively solve the technical problem that the current water pressure collector has low accuracy in collecting water pressure.

[0005] The technical solution adopted by the utility model to solve its technical problems is:

[0006] A fire-fighting water pressure collector comprises a detection cover and a box body. The detection cover is provided with a plate fixed close to the inner wall, the plate is interspersed with at least two longitudinally distributed and fixed water pressure sensors, the detection end of the water pressure sensor faces the opening side of the detection cover, the box body is connected to the outer side of the detection cover, the box body is provided with a controller connected to all the water pressure sensors at the same time, and the surface of the box body is provided with a display screen connected to the controller.

[0007] Furthermore, a connecting portion for connecting to a fire hydrant opening is provided at one end of the detection cover opening, and at least two raised protrusions are provided on the outer side of the detection cover.

[0008] Furthermore, a sealing ring is provided on the outer side of the plate and the outer side of the water pressure sensor.

[0009] Furthermore, a buzzer connected to the controller is also provided in the box body, and a sound hole aligned with the buzzer is provided on the surface of the box body.

[0010] Furthermore, the box body is provided with an electrical connection port for conducting electricity.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model collects and detects the water pressure of the fire hydrant through multiple longitudinally distributed water pressure sensors inside the detection cover, and transmits the collected information of the water pressure sensors at different heights to the display screen for display, allowing the user to quickly identify the state of the internal water pressure, with more accurate preparation, convenient operation and strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the rear end structure of the fire water pressure collector of the utility model;

[0014] Figure 2 This is the first schematic diagram of the front end structure of the fire water pressure collector of the utility model;

[0015] Figure 3 This is the second schematic diagram of the front end structure of the fire water pressure collector of the utility model;

[0016] Numbers in the figure:

[0017] 1-detection cover, 2-box body, 3-plate, 4-water pressure sensor, 5-controller, 6-display screen, 7-connecting part, 8-raised part, 9-sealing ring, 10-buzzer, 11-sound hole, 12-electrical port. DETAILED DESCRIPTION

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

[0019] like Figure 1-3 As shown, the utility model provides a fire water pressure collector, which is mainly used to be assembled at the opening of a fire hydrant to test the water pressure of the water flow inside a fire hydrant, and includes a detection cover 1 and a box body 2. The detection cover 1 is used to connect the position of the fire hydrant opening. After the power port 12 is powered on, the water pressure position of the water level is tested and collected through the internally assembled water pressure sensor 4, and the final result is transmitted to the box body 2 for display, so that the user can check the current water pressure status.

[0020] The detection cover 1 is provided with a plate 3 fixed close to the inner wall, and the plate 3 is interspersed with at least two longitudinally distributed and fixed water pressure sensors 4. The detection end of the water pressure sensor 4 faces the opening side of the detection cover 1. After connection, water flows into the detection cover 1, and the water directly contacts the internal water pressure sensor 4. The internal water pressure sensors 4 are longitudinally distributed and aligned vertically, which are used to test the contact with water flows at different heights, and transmit the test results of different water pressure sensors 4 to let the user know the corresponding water pressure and water level. When the water pressure inside the fire hydrant is sufficient, the results received by all the internal water pressure sensors 4 should be the same, otherwise the user can know the water pressure status based on the data of each water pressure sensor 4.

[0021] The box body 2 is connected to the outer side of the detection cover 1. A controller 5 connected to all the water pressure sensors 4 is provided in the box body 2. A display screen 6 connected to the controller 5 is provided on the surface of the box body 2. The controller 5 plays a leading control role in the entire water pressure collection process. The controller 5 transmits the information of each water pressure sensor 4 and controls it to be displayed on the display screen 6. At the same time, a buzzer 10 is also provided in the box body 2. The controller starts the buzzer 10 to sound an alarm according to the corresponding water pressure state. The alarm sound is emitted from the sound hole 11 aligned with the buzzer 10.

[0022] The detection cover 1 has an opening at one end provided with a connecting portion 7 for connecting to a fire hydrant opening. The detection cover 1 also has at least two raised protrusions 8 on the outside. The connecting portion 7 is mainly used to connect to a fire hydrant opening and is fixed to the fire hydrant opening via the protrusions 8.

[0023] The outer side of the plate 3 and the outer side of the water pressure sensor 4 are both provided with a sealed and fixed sealing ring 9, which is mainly used to strengthen the sealing of the internal connection to prevent water leakage and affect the execution of other functions.

[0024] Compared with the traditional technology, the present technical solution collects and detects the water pressure of the fire hydrant through a plurality of longitudinally distributed water pressure sensors 4 inside the detection cover 1, and transmits the collected information of the water pressure sensors 4 at different heights to the display screen 6 for display, so that the user can quickly identify the state of the internal water pressure, thereby improving the accuracy of the collection.

[0025] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention, and any figure mark in the claims should not be regarded as limiting the claims involved.

Claims

1. A fire water pressure collector, comprising a detection cover and a box body, characterized in that: The detection cover is provided with a plate fixed close to the inner wall, and the plate is interspersed with at least two longitudinally distributed and fixed water pressure sensors. The detection end of the water pressure sensor faces the opening side of the detection cover. The box body is connected to the outer side of the detection cover. The box body is provided with a controller connected to all the water pressure sensors at the same time, and the surface of the box body is provided with a display screen connected to the controller.

2. The fire water pressure collector according to claim 1, characterized in that: One end of the detection cover opening is provided with a connecting portion for connecting with the fire hydrant opening, and at least two raised protrusions are also provided on the outer side of the detection cover.

3. The fire water pressure collector according to claim 1, characterized in that: The outer side of the plate and the outer side of the water pressure sensor are both provided with sealing rings for sealing and fixing.

4. The fire water pressure collector according to claim 1, characterized in that: The box body is also provided with a buzzer connected to the controller, and the surface of the box body is provided with a sound hole aligned with the buzzer.

5. The fire water pressure collector according to claim 1 or 4, characterized in that: The box body is provided with an electrical connection port for conducting electricity.

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