Detection equipment for fire-fighting water supply

Abstract

The utility model belongs to the technical field of fire-fighting water supply detection, and particularly relates to fire-fighting water supply detection equipment which comprises a bottom plate, one side of the top end of the bottom plate is communicated with a fire hydrant, the top end of the bottom plate is fixedly connected with an external protection box, and the joint of the bottom end of the fire hydrant and the external protection box is fixedly sleeved with a sealing ring. One side of the fire hydrant is fixedly sleeved with a pressure measuring pipe; in the using process, the external protection box is arranged, so that physical protection can be effectively provided for the electronic pressure gauge and the microcomputer, the electronic pressure gauge and the microcomputer are prevented from being collided, scraped, abraded and other mechanical damage by external objects, the service life of equipment is prolonged, normal operation and accurate detection of the equipment are ensured, and the working efficiency is improved. The microcomputer and the fire hydrant are separated through the internal protection cabinet, a safe and stable operation environment is provided for the microcomputer, and meanwhile the microcomputer is further prevented from being affected by external physical impact, dust, moisture, electromagnetic interference and the like.

Description

TECHNICAL FIELD

[0001] The utility model relates to fire water supply detection technical field especially, it relates to a kind of detection equipment for fire water supply. BACKGROUND

[0002] The stable operation of fire water supply system is crucial for fire prevention and control, and its pressure condition is directly related to the effect of fire fighting and rescue. When a fire occurs, quickly and accurately grasping the fire water supply pressure can provide strong support for fire rescue. In daily maintenance, real-time monitoring of the fire water supply system can timely detect pressure abnormalities and other problems, so as to prevent potential faults in advance and ensure that the fire water supply system is always in good state of readiness.

[0003] Chinese patent: CN216676818U, proposes a kind of wisdom fire water supply pressure real-time detection device, including base, the base is passed through and has fire hydrant body, fire hydrant body is installed with electronic pressure gauge, base upper end is located at the side of fire hydrant body and is fixedly connected with waterproof cover, waterproof cover is equipped with sealing cover, waterproof cover one side is rotatably connected with threaded rod, threaded rod is rotatably connected with rotating rod, threaded rod outside is equipped with moving block, waterproof cover inside is slidably connected with mounting plate, mounting plate is fixedly connected with moving block, the mounting plate is fixedly connected with fixed plate on it, fixed plate is slidably connected with clamping plate, clamping plate one end is fixedly connected with arc block through fixed plate, spring is arranged between arc block and fixed plate, waterproof cover inside upper end is provided with dismounting groove. By being designed with mounting plate for with waterproof cover inside, so that fire hydrant is used, by waterproof cover can block water, then when moving to the dismounting groove side by mounting plate, microcomputer can be conveniently installed.

[0004] The above-mentioned patent has relatively few protection measures for physical impact, collision, electromagnetic interference and other aspects during use, and the protection of internal equipment is not comprehensive enough. The equipment is more likely to be damaged by external factors, affecting the service life and detection accuracy. When the equipment generates heat for a long time or the environmental humidity is high, the measures for heat dissipation and dehumidification are insufficient, which may affect the performance and service life of the equipment. SUMMARY

[0005] In order to overcome the defects of the prior art pointed out above, the present inventors have made in-depth research and, after a lot of creative labor, completed the present utility model.

[0006] Specifically, the technical problem to be solved by the present utility model is to provide a detection equipment for fire water supply to solve the technical problems of poor protection performance and insufficient heat dissipation and dehumidification.

[0007] To solve the above technical problems, the present utility model provides the following technical solutions:

[0008] A detection equipment for fire water supply, including bottom plate, the bottom plate top end one side is connected with fire hydrant, the bottom plate top end fixedly connected with external protection box, the fire hydrant bottom end and external protection box junction fixed sleeve has sealing ring, the fire hydrant one side fixed sleeve has pressure measuring tube, the pressure measuring tube one end is screwed with electronic pressure gauge, the electronic pressure gauge one side is inserted with signal transmission line, the signal transmission line one end is through to the internal protection cabinet top wall and is inserted in microcomputer top end interface.

[0009] As an improved technical solution, the external protection box one side symmetry is equipped with box door, the external protection box outer wall and the box door outer wall are fixedly connected with reflective warning strip.

[0010] As an improved technical solution, the bottom plate top end another side fixedly connected with internal protection cabinet, the internal protection cabinet is close to the box door one side swing joint has cabinet door, the internal protection cabinet is fixedly installed with microcomputer.

[0011] As an improved technical solution, the microcomputer top end one side fixedly connected with signal transmitter, the signal transmitter top end is through to the internal protection cabinet inner wall and extends to the external protection box outside.

[0012] As an improved technical solution, the external protection box one side is equipped with a plurality of first air inlets, the internal protection cabinet is close to the first air inlet one side and is equipped with a plurality of second air inlets.

[0013] As an improved technical solution, the internal protection cabinet top end fixed sleeve has the pipe, and the pipe top end is through to the internal protection cabinet inner wall and is fixedly connected with the air outlet cylinder.

[0014] As an improved technical solution, the pressure measuring tube is provided with handle, the handle is fixedly connected with valve through connecting rod, and the valve is rotatably connected to the inner wall of the pressure measuring tube.

[0015] After the above technical scheme is adopted, the beneficial effects of the present application are as follows:

[0016] 1. In the use process, the setting of the external protection box can effectively provide physical protection for the electronic pressure gauge and the microcomputer, prevent mechanical damage such as collision, scratching and abrasion of external objects, prolong the service life of the equipment, ensure the normal operation and accurate detection of the equipment, and provide a safe and stable operating environment for the microcomputer by separating the microcomputer from the fire hydrant, and further prevent the influence of external physical impact, dust, moisture and electromagnetic interference.

[0017] 2. The utility model discloses a heat dissipation device, which comprises an external protection box, an internal protection cabinet, a first air inlet, a second air inlet, a through pipe and an air outlet cylinder.

[0018] 3. The utility model discloses a heat dissipation device, which comprises an external protection box, an internal protection cabinet, a first air inlet, a second air inlet, a through pipe and an air outlet cylinder. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will be to the embodiment description needed to use the drawing briefly introduced, obviously, the following description in the drawing is only some embodiments of the utility model, for the ordinary skilled person in the art comes, under the premise of not paying the creative labor, can also obtain other drawings according to these drawings. Wherein:

[0020] Figure 1 It is the front view structural schematic diagram of the utility model.

[0021] Figure 2 It is the front view structural schematic diagram of the utility model.

[0022] Figure 3 It is Figure 2 It is the enlarged structural schematic diagram of A place in the middle.

[0023] Figure 4 It is the top view structural schematic diagram of the utility model.

[0024] BRIEF DESCRIPTION OF DRAWINGS

[0025] 1, bottom plate, 2, external protection box, 21, box door, 22, first air inlet, 3, reflective warning strip, 4, fire hydrant, 41, sealing ring, 42, pressure measuring pipe, 43, handle, 44, valve, 5, internal protection cabinet, 51, second air inlet, 52, through pipe, 53, air outlet cylinder, 6, microcomputer, 61, signal transmitter, 7, electronic pressure gauge, 71, signal transmission line. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative efforts belong to the scope of the present application.

[0027] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present application are only used to explain the relative positional relationship, movement condition, etc. between components in a certain specific posture (as shown in the drawings), and if the specific posture changes, the directional indications will also change accordingly.

[0028] Meanwhile, "and / or" or "and / or" appearing in the whole text means that three schemes are included, taking "A and / or B" as an example, including A scheme, or B scheme, or A and B schemes are satisfied at the same time.

[0029] In addition, the description of "first", "second" and the like in the present application is only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can be explicitly or implicitly included at least one feature. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the fact that a person skilled in the art can realize it, when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, and is not within the scope of protection required by the present application.

[0030] As shown in Figs. Figure 1 and Figure 4 As shown in Figs. The present embodiment provides a detection equipment for fire water supply, which comprises a bottom plate 1, a fire hydrant 4 is communicated on one side of the top end of the bottom plate 1, an external protection box 2 is fixedly connected to the top end of the bottom plate 1, a sealing ring 41 is fixedly sleeved at the connection between the bottom end of the fire hydrant 4 and the external protection box 2, a pressure measuring pipe 42 is fixedly sleeved on one side of the fire hydrant 4, an electronic pressure gauge 7 is threadedly connected to one end of the pressure measuring pipe 42, a signal transmission line 71 is inserted on one side of the electronic pressure gauge 7, and one end of the signal transmission line 71 penetrates through the top wall of an internal protection cabinet 5 and is inserted into the top end interface of a microcomputer 6.

[0031] Specifically, the sealing ring 41 can effectively prevent water from leaking from the connection between the bottom end of the fire hydrant 4 and the external protection box 2, and can ensure the sealing of the equipment. The external protection box 2 can provide physical protection for the electronic pressure gauge 7 and the microcomputer 6, prevent them from being mechanically damaged by external objects such as collision, scratching and abrasion, prolong the service life of the equipment, and ensure the normal operation and accurate detection of the equipment.

[0032] When the water flows through the fire hydrant 4, part of the water flow will enter the pressure pipe 42 on one side of the fire hydrant 4, and the electronic pressure gauge 7 can measure the pressure value of the water flow in the pressure pipe 42 in real time, convert the measured pressure signal into an electric signal, and transmit it to the microcomputer 6 through the signal transmission line 71. After receiving the signal, the microcomputer 6 analyzes and processes the pressure data, thereby realizing the monitoring of the fire water supply pressure.

[0033] In further embodiments, the external protection box 2 is symmetrically provided with a box door 21 on one side, and the external wall of the external protection box 2 and the external wall of the box door 21 are fixedly connected with a reflective warning strip 3.

[0034] Specifically, the box door 21 can facilitate the opening of the external protection box 2 by the staff, and the daily inspection, maintenance, repair and replacement of parts of the internal fire hydrant 4, electronic pressure gauge 7 and other equipment. The reflective warning strip 3 can reflect light in the night or in a relatively dark environment, making the external protection box 2 and the box door 21 more eye-catching, and playing a significant warning role, reminding people to pay attention to the place where there is fire water supply detection equipment and not to damage or block it randomly.

[0035] In further embodiments, the bottom plate 1 is fixedly connected with an internal protection cabinet 5 on the other side of the top end, and the internal protection cabinet 5 is movably connected with a cabinet door on the side close to the box door 21. The internal protection cabinet 5 is fixedly installed with a microcomputer 6 inside.

[0036] Specifically, the internal protection cabinet 5 separates the microcomputer 6 from the fire hydrant 4, provides a safe and stable operating environment for the microcomputer 6, and further prevents it from being affected by physical impact, dust, moisture, electromagnetic interference and the like from the outside.

[0037] In further embodiments, the microcomputer 6 is fixedly connected with a signal transmitter 61 on one side of the top end, and the signal transmitter 61 penetrates the inner wall of the internal protection cabinet 5 and extends to the outside of the external protection box 2.

[0038] Specifically, the signal transmitter 61 can remotely transmit the fire water supply pressure data processed by the microcomputer 6 to other devices or systems, so that relevant personnel can obtain the operation data of the fire water supply system in real time without going to the scene, facilitating remote monitoring and management, and improving work efficiency.

[0039] In further embodiments, a plurality of first air inlets 22 are formed on one side of the external protection box 2, and a plurality of second air inlets 51 are formed on the side close to the first air inlets 22 of the internal protection cabinet 5.

[0040] Specifically, the microcomputer 6 generates heat during operation, and the first air inlet 22 and the second air inlet 51 are arranged to allow external cold air to enter, preventing the device from being overheated, reducing performance, shortening service life, or even malfunctioning, ensuring stable operation of the device in a suitable temperature environment, while reducing humidity in the external protective box 2 and the internal protective cabinet 5, reducing water vapor condensation, and prolonging the service life of the device.

[0041] In further embodiments, the internal protective cabinet 5 is fixedly sleeved with a through pipe 52 at the top end, and the through pipe 52 penetrates the inner wall of the external protective box 2 at the top end and is fixedly sleeved with an air outlet cylinder 53.

[0042] Specifically, the air outlet cylinder 53 is designed in an inverted conical shape, which can prevent foreign matter and rainwater from entering the internal protective cabinet 5 and the external protective box 2 to some extent, and the through pipe 52 and the air outlet cylinder 53 can quickly exhaust hot air in the internal protective cabinet 5, accelerate air circulation, improve heat dissipation effect, and also more effectively exhaust moisture, reducing the impact of the internal humid environment on the device and protecting the normal operation of the microcomputer 6 and other devices.

[0043] In further embodiments, a handle 43 is arranged above the pressure measuring pipe 42, the handle 43 is fixedly connected with a valve 44 through a connecting rod, and the valve 44 is rotationally connected to the inner wall of the pressure measuring pipe 42.

[0044] Specifically, when the electronic pressure gauge 7 needs to be repaired, replaced, or in some special cases, the pressure in the pressure measuring pipe 42 does not need to be measured, the valve 44 can be closed through the handle 43 to cut off the water flow, allowing maintenance work to be carried out in a water-free environment, reducing the difficulty and risk of maintenance, improving maintenance efficiency, and also reducing the possibility of equipment damage.

[0045] It should be understood that the use of these embodiments is only for the purpose of illustrating the present application and is not intended to limit the scope of protection of the present application. In addition, it should also be understood that after reading the technical content of the present application, those skilled in the art can make various modifications, modifications and / or variations to the present application, and all these equivalent forms also fall within the protection scope defined by the claims attached to the present application.

Claims

1. A detection device for fire-fighting water supply, comprising a base plate (1), characterized in that: The bottom plate (1) top end one side is connected with fire hydrant (4), the bottom plate (1) top end fixedly connected with external protection box (2), the fire hydrant (4) bottom end and external protection box (2) junction fixedly sleeved with sealing ring (41), the fire hydrant (4) one side fixedly sleeved with pressure measuring tube (42), the pressure measuring tube (42) one end is threadedly connected with electronic pressure gauge (7), the electronic pressure gauge (7) one side is inserted with signal transmission line (71), the signal transmission line (71) one end is inserted into the internal protection cabinet (5) top wall and is inserted in microcomputer (6) top end interface.

2. The detection device for fire-fighting water supply according to claim 1, characterized in that: The external protection box (2) one side is symmetrically installed with box door (21), the external protection box (2) outer wall and box door (21) outer wall are fixedly connected with reflective warning strip (3).

3. The detection device for fire-fighting water supply according to claim 2, characterized in that: The bottom plate (1) top end other side fixedly connected with internal protection cabinet (5), the internal protection cabinet (5) is close to box door (21) one side swing-to-connect cabinet door, the internal protection cabinet (5) is fixedly installed with microcomputer (6) inside.

4. The detection device for fire-fighting water supply according to claim 3, characterized in that: The microcomputer (6) top end one side fixedly connected with signal transmitter (61), the signal transmitter (61) top end is inserted into the internal protection cabinet (5) inner wall and extends to the outside of external protection box (2).

5. The detection device for fire-fighting water supply according to claim 4, characterized in that: The external protection box (2) one side is provided with a plurality of first air inlets (22), the internal protection cabinet (5) is close to first air inlet (22) one side is provided with a plurality of second air inlets (51).

6. The detection device for fire-fighting water supply according to claim 5, characterized in that: The internal protection cabinet (5) top end fixedly sleeved with pipe (52), the pipe (52) top end is inserted into the internal protection cabinet (5) inner wall and fixedly sleeved with air outlet cylinder (53).

7. The detection device for fire-fighting water supply according to claim 1, characterized in that: The pressure measuring tube (42) is provided with handle (43) above, the handle (43) is fixedly connected with valve (44) through connecting rod, the valve (44) is rotatably connected to the pressure measuring tube (42) inner wall.

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