CN219558598U - Detection device and fire extinguishing system - Google Patents
Detection device and fire extinguishing system Download PDFInfo
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- CN219558598U CN219558598U CN202320372555.3U CN202320372555U CN219558598U CN 219558598 U CN219558598 U CN 219558598U CN 202320372555 U CN202320372555 U CN 202320372555U CN 219558598 U CN219558598 U CN 219558598U
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- 238000001514 detection method Methods 0.000 title claims abstract description 119
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 157
- 238000005507 spraying Methods 0.000 claims abstract description 37
- 238000012360 testing method Methods 0.000 claims description 17
- 238000009434 installation Methods 0.000 claims description 6
- 230000008901 benefit Effects 0.000 abstract description 9
- 238000004891 communication Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- 238000007789 sealing Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses a detection device and a fire protection system using the same, wherein the detection device comprises a water inlet pipe section, a water outlet pipe section and a detection pipe section, the water inlet pipe section is suitable for being connected with water supply equipment so as to enable fire protection water to enter the detection device, and the water outlet pipe section is suitable for being connected with spraying equipment so as to enable the fire protection water to be discharged into the spraying equipment; the detection pipe section is detachably arranged between the water inlet pipe section and the water outlet pipe section, the detection pipe section comprises a detection component, and the detection component is suitable for detecting the flow and the pressure of the fire-fighting water passing through the detection pipe section. The detection device provided by the embodiment of the utility model has the advantages of convenience in disassembly and assembly in a fire-fighting pipeline and portability.
Description
Technical Field
The utility model relates to the technical field of test equipment, in particular to a detection device and a fire protection system using the detection device.
Background
The fire-fighting deluge valve bank is an efficient control valve bank, is a key device of an automatic water-spraying fire-extinguishing system and a water-spraying fire-extinguishing system, and needs to be tested regularly in the debugging and running stage so as to verify the pressure and flow of the fire-fighting spraying device, ensure that the deluge valve bank can normally act and ensure the effectiveness of the whole fire-fighting system. The detection device in the related art is inconvenient to install in the fire fighting pipeline.
Disclosure of Invention
The present utility model aims to solve at least one of the technical problems in the related art to some extent. Therefore, the embodiment of the utility model provides the detection device which has the advantages of convenient disassembly and assembly in the fire-fighting pipeline and convenient carrying.
The detection device comprises a water inlet pipe section and a water outlet pipe section, wherein the water inlet pipe section is suitable for being connected with water supply equipment so as to enable fire water to enter the detection device, and the water outlet pipe section is suitable for being connected with spraying equipment so as to enable the fire water to be discharged into the spraying equipment; the water inlet pipe section is detachably arranged between the water outlet pipe section and the water inlet pipe section, the water inlet pipe section comprises a detection component, and the detection component is suitable for detecting the flow and the pressure of fire water passing through the water inlet pipe section.
The detection device provided by the embodiment of the utility model has the advantages of convenience in disassembly and assembly in a fire-fighting pipeline and portability.
In some embodiments, one end of the water inlet pipe section is provided with a flange, any one of the other end of the water inlet pipe section and one end of the detection pipe section is provided with a first quick connector, the other one of the other end of the water inlet pipe section and one end of the detection pipe section is provided with a first quick connector, and the first quick connector can be quickly detached and connected.
In some embodiments, any one of the other end of the detection pipe section and the one end of the water outlet pipe section is provided with a second quick connector, and the other one of the other end of the detection pipe section and the one end of the water outlet pipe section is provided with a second quick connector, and the second quick connector can be quickly detached and connected.
In some embodiments, the other end of the water outlet pipe section is provided with a plurality of fire-fighting connectors, the fire-fighting connectors are uniformly arranged at intervals along the circumferential direction of the water outlet pipe section, the water outlet pipe section comprises a plurality of valves, and the valves are arranged in one-to-one correspondence with the fire-fighting connectors, so that any one valve can control the on-off of the corresponding fire-fighting connector.
In some embodiments, the valve is a flow valve, and the valve can adjust the flow of the fire-fighting joint corresponding to the valve so as to adapt the flow of the fire-fighting water in the fire-fighting joint to different spraying equipment.
In some embodiments, the water outlet pipe section has a first end and a second end, the first end being connectable to the detection pipe section, the second end being provided with a plurality of fire connectors, the second end having an inner diameter dimension greater than an inner diameter dimension of the first end.
In some embodiments, the outlet pipe section includes an enlarged diameter section having a diameter that gradually increases in a direction from the first end toward the second end.
In some embodiments, the detection assembly includes a display unit disposed on the detection tube segment to display flow information and pressure information within the detection tube segment, and a power supply unit disposed on the detection tube segment to provide power to the detection assembly.
In some embodiments, the detection device further comprises a hose section adapted to be connected between the water inlet section and the water supply, the hose section and bend to accommodate a narrow installation environment.
The fire extinguishing system of the embodiment of the utility model
Comprising a detection device, which may be a detection device as described in any of the embodiments above.
Drawings
Fig. 1 is a schematic structural diagram of a detection device according to an embodiment of the present utility model.
Reference numerals:
a water inlet pipe section 1; a flange 11; a first fast interface 12;
detecting a pipe section 2; a detection assembly 21; a first quick connector 22; a second fast interface 23;
a water outlet pipe section 3; a second quick connector 31; a second end 32; an expanded diameter section 33; a fire fitting 34; and a valve 35.
Detailed Description
Reference will now be made in detail to embodiments of the present utility model, examples of which are illustrated in the accompanying drawings. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.
The following describes a detection device according to an embodiment of the present utility model with reference to fig. 1.
The detection device of the embodiment of the utility model comprises a water inlet pipe section 1, a water outlet pipe section 3 and a detection pipe section 2.
The water inlet pipe section 1 is suitable for being connected with water supply equipment for the fire water to enter the detection device, and the water outlet pipe section 3 is suitable for being connected with spraying equipment for the fire water to be discharged into the spraying equipment.
Specifically, the water inlet pipe section 1 has a straight circular pipe structure with the same pipe diameter everywhere, the water supply equipment is internally provided with fire water with set pressure, the water supply equipment is provided with a test interface, the test interface is connected with a blind plate through a flange, when the detection device of the embodiment of the utility model works, the flange blind plate of the test interface is required to be removed, and one end of the water inlet pipe section 1 is arranged at the test interface so as to allow the fire water in the water supply equipment to enter the detection device of the embodiment of the utility model.
When the detection device of the embodiment of the utility model works, the water inlet of the detected spraying equipment is required to be connected with the water outlet end of the water outlet pipe section 3 so that fire water enters the spraying equipment through the detection device of the embodiment of the utility model to be periodically detected.
The detection pipe section 2 is detachably mounted between the water inlet pipe section 1 and the water outlet pipe section 3, the detection pipe section 2 comprising a detection assembly 21, the detection assembly 21 being adapted to detect the flow and pressure of fire water through the detection pipe section 2.
Specifically, the detecting pipe section 2 is a straight circular pipe with the same pipe diameter everywhere, the detecting pipe section 2 is detachably connected with the water inlet pipe section 1 and the water outlet pipe section 3, when the detecting device of the embodiment of the utility model works, the detecting pipe section 2 needs to be installed between the water inlet pipe section 1 and the water outlet pipe section 3, and after the periodical detection work is completed, the detecting pipe section 2 can be detached from between the water inlet pipe section 1 and the water outlet pipe section 3, and the detecting device of the embodiment of the utility model is divided into three sections so as to be convenient to carry and transport.
The detection device of the embodiment of the utility model is divided into the water inlet pipe section 1, the detection pipe section 2 and the water outlet pipe section 3, the detection pipe section 2 is detachably connected with the water inlet pipe section 1 and the water outlet pipe section 3, on one hand, after the periodical detection work is finished, the detection pipe section 2 can be detached from between the water inlet pipe section 1 and the water outlet pipe section 3, the detection device of the embodiment of the utility model is divided into three sections so as to be convenient to carry and transport, on the other hand, the detection device of the embodiment of the utility model consists of multiple sections, when the detection device is installed on a detection interface, the detection device can be detached into the water inlet pipe section 1, the detection pipe section 2 and the water outlet pipe section 3 with smaller external dimensions, and the detection device is installed section by section, so that the detection device of the embodiment of the utility model is convenient to install at a set position when the installation environment is narrower. Therefore, the detection device provided by the embodiment of the utility model has the advantages of convenience in disassembly and assembly in a fire-fighting pipeline and portability.
In some embodiments, one end of the water inlet pipe section 1 is provided with a flange 11, any one of the other end of the water inlet pipe section 1 and one end of the detection pipe section 2 is provided with a first quick connector 12, and the other one of the other end of the water inlet pipe section 1 and one end of the detection pipe section 2 is provided with a first quick connector 22, and the first quick connector 12 and the first quick connector 22 can be quickly detached and connected.
Specifically, the flange 11 is disposed at the water inlet end of the water inlet pipe section 1, the water inlet pipe section 1 can be connected to the overhaul port of the water supply device in a sealing manner through the flange 11, and the detection device and the water supply device in the embodiment of the utility model have high connection strength, the water inlet pipe section 1 and the detection pipe section 2 are connected through the first quick connector 12 and the first quick connector 22, and the first quick connector 12 and the first quick connector 22 form a quick connector, so that the detection pipe section 2 can be quickly detached from and quickly connected with the water inlet pipe section 1.
Therefore, the detection pipe section 2 and the water inlet pipe section 1 are quickly connected through the first quick connector 12 and the first quick connector 22, so that on one hand, the connection speed between the detection pipe section 2 and the water inlet pipe section 1 is improved, and on the other hand, no additional disassembly tools are needed when the detection pipe section 2 is disassembled from the water outlet end of the water inlet pipe section 1, and the convenience in assembling and disassembling the detection pipe section 2 to and from the water inlet pipe section 1 is improved, so that the detection device provided by the embodiment of the utility model has the advantage of convenience in disassembly and assembly.
In some embodiments, any one of the other end of the detection pipe section 2 and the one end of the water outlet pipe section 3 is provided with a second quick connector 23, and the other one of the other end of the detection pipe section 2 and the one end of the water outlet pipe section 3 is provided with a second quick connector 31, and the second quick connector 23 and the second quick connector 31 can be quickly detached and connected.
Specifically, the water outlet pipe section 3 is connected with the detection pipe section 2 through the second quick connector 23 and the second quick connector 31, and the second quick connector 23 and the second quick connector 31 can form a quick connector, so that the detection pipe section 2 can be quickly detached from and quickly connected with the water outlet pipe section 3.
Therefore, the detection pipe section 2 and the water outlet pipe section 3 are quickly connected through the second quick connector 23 and the second quick connector 31, so that on one hand, the connection speed between the detection pipe section 2 and the water outlet pipe section 3 is improved, and on the other hand, no additional disassembly tools are needed when the detection pipe section 2 and the water inlet end of the water outlet pipe section 3 are disassembled, and the convenience when the detection pipe section 2 is connected with the water outlet pipe section 3 or the detection pipe section 2 and the water outlet pipe section 3 are disassembled is improved, so that the detection device provided by the embodiment of the utility model has the advantage of convenience in disassembly.
In some embodiments, the other end of the water outlet pipe section 3 is provided with a plurality of fire-fighting connectors 34, the plurality of fire-fighting connectors 34 are uniformly spaced along the circumference of the water outlet pipe section 3, the water outlet pipe section 3 comprises a plurality of valves 35, and the plurality of valves 35 are arranged in one-to-one correspondence with the plurality of fire-fighting connectors 34, so that any one valve 35 can control the on-off of the corresponding fire-fighting connector 34.
Specifically, when the detection device of the embodiment of the utility model needs to detect a plurality of spraying devices, the water inlet ends of the spraying devices are connected to the fire-fighting connectors 34 in a one-to-one correspondence manner, and the water inlet ends of the spraying devices are connected to the fire-fighting connectors 34 through fire-fighting interfaces on the fire-fighting pipe belt.
The water inlet end of each fire-fighting joint 34 is provided with a valve 35, and each valve 35 can independently adjust the on-off state of the corresponding fire-fighting joint 34, so that on one hand, the spraying equipment is convenient to detach or the water inlet end of the spraying equipment is convenient to connect with the fire-fighting joint 34 when the detection device of the embodiment of the utility model works, and on the other hand, the detection device is convenient to distinguish the pressure, flow and other information of each spraying equipment when detecting a plurality of spraying equipment.
In some embodiments, the valve 35 is a flow valve, and the valve 35 can adjust the flow of the fire-fighting connector 34 corresponding to the valve to adapt the flow of fire-fighting water in the fire-fighting connector 34 to different spraying devices.
Specifically, the detection device of the embodiment of the utility model can detect the working states of a plurality of spraying devices at the same time, and because different spraying devices are used in different fire-fighting areas and have different working pressures, the detection device of the embodiment of the utility model can provide different flow rates or different pressure fire-fighting water for different spraying devices when detecting different spraying devices through the opening degrees of different valves 35 corresponding to different spraying devices so as to detect the working condition of the spraying devices under the fire-fighting water with different pressures.
In some embodiments, the outlet pipe section 3 has a first end (not shown) and a second end 32, the first end being connectable to the test pipe section 2, and a plurality of fire subs 34 being provided at the second end 32, the second end 32 having an inner diameter dimension greater than an inner diameter dimension of the first end.
Specifically, the first end is a water inlet end of the water outlet pipe section 3, the second end 32 is a water outlet end of the water outlet pipe section 3, when the detection device of the embodiment of the utility model is in operation, fire water enters the water outlet pipe section 3 from the first end and is discharged out of the water outlet pipe section 3 from the second end 32, the first end and the second end 32 are correspondingly arranged in the axial direction of the water outlet pipe section 3, a plurality of fire connectors 34 are arranged at the second end 32, and the diameter size of the second end 32 is larger than that of the first end.
Therefore, the plurality of fire-fighting connectors 34 are arranged at the second end 32 and the plurality of fire-fighting connectors 34 extend along the axial direction of the water outlet pipe section 3, so that the pressure of the water inlet ends of the fire-fighting connectors 34 is the same.
In some embodiments, the outlet pipe section 3 includes an enlarged diameter section 33, the diameter of the enlarged diameter section 33 gradually increasing in a direction from the first end to the second end 32.
Specifically, the expanded diameter section 33 is disposed between the first end and the second end 32, and the second end 32 is located at one end of the expanded diameter section 33, that is, the largest diameter end of the expanded diameter section 33 forms the second end 32, and since the diameter size of the second end 32 is larger than that of the first end, the inner diameter of the expanded diameter section 33 gradually increases in the direction from the first end to the second end 32.
Therefore, when the fire-fighting water in the water outlet pipe section 3 passes through the diameter-expanding section 33, the flow area in the fire-fighting water is increased, the internal pressure reduction turbulence is increased, and the uniform change of the diameter-expanding section 33 can effectively reduce the turbulence in the water outlet pipe section 3, so that the influence on the detected spraying equipment is reduced.
In some embodiments, the detection assembly 21 includes a display unit (not shown) provided to the detection tube segment 2 to display flow information and pressure information within the detection tube segment 2, and a power supply unit (not shown) provided to the detection tube segment 2 to supply power to the detection assembly 21.
Specifically, the power supply unit includes a battery, and the battery in the power supply unit is used to provide power for the detection component 21, so that an external power supply is not required to supply power to the detection component 21 at the installation position of the detection device when the detection device in the embodiment of the utility model works, so that the detection device in the embodiment of the utility model has higher portability and mobility.
The detecting assembly 21 further includes a pressure sensor (not shown) and a flow sensor (not shown), wherein the pressure sensor and the flow sensor are located in the detecting pipe section 2, the pressure sensor is used for detecting the pressure of the fire water in the detecting pipe section 2 when the detecting device of the embodiment of the utility model works, and the flow sensor is used for detecting the flow of the fire water in the detecting pipe section 2 when the detecting device of the embodiment of the utility model works.
The display unit is positioned outside the detection pipe section 2 and is electrically connected with the pressure sensor and the flow sensor to display pressure signals and flow signals detected by the pressure sensor and the flow sensor to an operator, so that the operator can quickly read out the working parameters of the detected water supply equipment and the detected spraying equipment when using the detection device provided by the embodiment of the utility model.
In some embodiments, the detection device further comprises a hose section (not shown in the figures) adapted to be connected between the inlet pipe section 1 and the water supply, the hose section and the bend to accommodate a narrow installation environment.
Specifically, the hose section is detachably connected between the water supply device and the water inlet pipe section 1, the water inlet pipe section 1 is of a hard structure, and when the installation environment is narrow, the hose section can be bent in the radial direction of the detection device so as to install the detection device in a set position. Therefore, the detection device provided by the embodiment of the utility model has the advantages of convenience in disassembly and assembly in a fire-fighting pipeline and portability.
The fire protection system according to the embodiment of the utility model comprises a detection device, and the detection device can be any detection device in the embodiment.
Specifically, the fire-fighting system according to the embodiment of the utility model further comprises a water supply device (not shown in the figure) and a spraying device (not shown in the figure), wherein the water supply device supplies fire-fighting water with set pressure to the spraying device, the spraying device sprays the fire-fighting water to the set position for fire-fighting operation, the water supply device is provided with a plurality of detection interfaces, and the detection device is detachably arranged between the plurality of detection interfaces and the plurality of spraying devices to periodically detect working parameters of the water supply device and the plurality of spraying devices.
Therefore, the detection device provided by the embodiment of the utility model has the advantages of convenience in disassembly and assembly in a fire-fighting pipeline and convenience in carrying, so that the fire-fighting system provided by the embodiment of the utility model has the advantages of convenience in testing the water supply equipment and the spraying equipment at regular intervals, and further the working stability of the fire-fighting system provided by the embodiment of the utility model is improved.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.
For purposes of this disclosure, the terms "one embodiment," "some embodiments," "example," "a particular example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.
While the above embodiments have been shown and described, it should be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives, and variations of the above embodiments may be made by those of ordinary skill in the art without departing from the scope of the utility model.
Claims (10)
1. A detection apparatus, characterized by comprising:
the water inlet pipe section is suitable for being connected with water supply equipment so as to enable fire water to enter the detection device, and the water outlet pipe section is suitable for being connected with spraying equipment so as to enable the fire water to be discharged into the spraying equipment;
the water inlet pipe section is detachably arranged between the water outlet pipe section and the water inlet pipe section, the water inlet pipe section comprises a detection component, and the detection component is suitable for detecting the flow and the pressure of fire water passing through the water inlet pipe section.
2. The detecting device according to claim 1, wherein one end of the water inlet pipe section is provided with a flange, any one of the other end of the water inlet pipe section and one end of the detecting pipe section is provided with a first quick connector, and the other one of the other end of the water inlet pipe section and one end of the detecting pipe section is provided with a first quick connector, and the first quick connector can be quickly detached and connected.
3. The detecting device according to claim 2, wherein any one of the other end of the detecting pipe section and the one end of the water outlet pipe section is provided with a second quick connector, and the other one of the other end of the detecting pipe section and the one end of the water outlet pipe section is provided with a second quick connector, and the second quick connector are connected in a quick detachable manner.
4. The detecting device according to claim 3, wherein a plurality of fire-fighting joints are arranged at the other end of the water outlet pipe section, the plurality of fire-fighting joints are uniformly arranged at intervals along the circumferential direction of the water outlet pipe section, the water outlet pipe section comprises a plurality of valves, and the plurality of valves are arranged in one-to-one correspondence with the plurality of fire-fighting joints, so that any one valve can control the on-off of the corresponding fire-fighting joint.
5. The detection device according to claim 4, wherein the valve is a flow valve, and the valve can adjust the flow of the fire-fighting connector corresponding to the valve so as to adapt the flow of the fire-fighting water in the fire-fighting connector to different spraying equipment.
6. The test device of claim 4, wherein the outlet pipe section has a first end and a second end, the first end being connectable to the test pipe section, a plurality of the fire fittings being disposed at the second end, the second end having an inner diameter dimension greater than an inner diameter dimension of the first end.
7. The test device of claim 6, wherein the outlet pipe section includes an enlarged diameter section having a diameter that increases progressively in a direction from the first end toward the second end.
8. The test device of claim 1, wherein the test assembly includes a display unit disposed on the test tube segment for displaying flow information and pressure information within the test tube segment, and a power supply unit disposed on the test tube segment for providing power to the test assembly.
9. The test device of claim 1, further comprising a hose section adapted to be connected between the water inlet section and the water supply, the hose section and bend to accommodate a narrow installation environment.
10. A fire protection system comprising a detection device according to any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320372555.3U CN219558598U (en) | 2023-03-02 | 2023-03-02 | Detection device and fire extinguishing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320372555.3U CN219558598U (en) | 2023-03-02 | 2023-03-02 | Detection device and fire extinguishing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219558598U true CN219558598U (en) | 2023-08-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320372555.3U Active CN219558598U (en) | 2023-03-02 | 2023-03-02 | Detection device and fire extinguishing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219558598U (en) |
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2023
- 2023-03-02 CN CN202320372555.3U patent/CN219558598U/en active Active
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