CN217811354U

CN217811354U - Intelligent outdoor fire hydrant

Info

Publication number: CN217811354U
Application number: CN202221975533.8U
Authority: CN
Inventors: 李鑫
Original assignee: Cangzhou Tieshi Fire Technology Co ltd
Current assignee: Cangzhou Tieshi Fire Technology Co ltd
Priority date: 2022-07-28
Filing date: 2022-07-28
Publication date: 2022-11-15
Anticipated expiration: 2032-07-28

Abstract

The utility model relates to a fire-fighting equipment's technical field, especially, relate to an outdoor fire hydrant of wisdom type, it can monitor fire hydrant pressure through cell-phone APP, can provide the striking warning, the slope is reported to the police, the valve is closed and is reported to the police, water data, including the flange return bend, the valve body, bolt body and case, flange return bend and bolt body bolted connection are at the both ends of valve body respectively, a plurality of delivery ports have been seted up on the bolt body, the case includes the case, valve rod and valve clack, the valve clack sets up in the inside of valve body and the top of valve clack extends to the bolt body, the case sets up in the bolt body and with valve clack fixed connection, the valve rod rotates with bolt body mechanical seal and is connected, threaded connection is passed through with the top of case to the bottom of valve rod, pressure transmission module is installed to the bottom of valve clack, install flow transmission module on the case, intelligent module is installed at the top of valve body, intelligent module includes the intelligent master control board, flow pressure sensor, flow master control board, power and antenna master control board.

Description

Intelligent outdoor fire hydrant

Technical Field

The utility model relates to a fire-fighting equipment's technical field especially relates to an outdoor fire hydrant of intelligent.

Background

As is well known, the fire hydrant is a fixed fire fighting device and is divided into an indoor fire hydrant and an outdoor fire hydrant, wherein the outdoor fire hydrant is a water supply device arranged on a fire-fighting water supply pipe network outside a building, and is mainly used for a fire truck to take water from a municipal water supply pipe network or an outdoor fire-fighting water supply pipe network to put out a fire, and can also be directly connected with a water hose and a water gun to discharge water to put out a fire.

The existing outdoor fire hydrant has the problem of insufficient water pressure, and some fire hydrants are not found by people after being impacted and inclined for a long time, so that the normal use of the fire hydrant is influenced.

In order to solve the technical problems, the invention provides the intelligent outdoor fire hydrant which can monitor the pressure of the fire hydrant through the mobile phone APP and can provide impact alarm, inclination alarm, valve closing alarm and water consumption data.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a can be through cell-phone APP control fire hydrant pressure, can provide striking warning, slope warning, valve closing warning, the outdoor fire hydrant of intelligent of water data.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: an intelligent outdoor fire hydrant comprises a flange bent pipe, a valve body, a bolt body and a valve core, wherein the flange bent pipe and the bolt body are respectively bolted at two ends of the valve body, a plurality of water outlets are formed in the bolt body, the valve core comprises a valve core, a valve rod and a valve clack, the valve clack is arranged inside the valve body, the top end of the valve clack extends into the bolt body, the valve core is arranged in the bolt body and is fixedly connected with the valve clack, the valve core is in sliding fit with the inner side wall of the bolt body, the valve rod is in mechanical sealing and rotating connection with the bolt body, and the bottom of the valve rod is in threaded connection with the top of the valve core;

the bottom of the valve clack is provided with a pressure transmission module, and the valve core is provided with a flow transmission module; the intelligent module is installed at the top of valve body, the intelligent module includes intelligent main control board, flow pressure sensor, flow main control board, power and antenna main control board, still including slope sensing mechanism and the collision sensing mechanism of setting on the intelligent module.

Preferably, the inclination sensing mechanism comprises a resin ball body fixedly mounted on the intelligent module, a resin sliding block is arranged in the resin ball body in a sliding fit mode, and a metal detection sheet and a metal detector are mounted on the resin ball body and the resin sliding block respectively.

Preferably, the collision sensing mechanism comprises a fixed cover fixedly mounted on the intelligent module, an annular pressure sensor is mounted on the inner side wall of the fixed cover, and the fixed cover is fixedly connected with an elastic ball through a traction rope.

Preferably, the fire-fighting water pipe further comprises a fire-fighting interface which is fixedly arranged at the water outlet.

Preferably, a sealing cover is clamped at the fire fighting interface and fixedly connected with the bolt body through a chain.

Preferably, a cap connected with the top of the bolt body in a plugging manner is arranged outside the intelligent module.

Preferably, still include the drain valve, the drain valve fixed mounting is on the valve body.

(III) advantageous effects

Compared with the prior art, the utility model provides an outdoor fire hydrant of intelligent possesses following beneficial effect:

the intelligent outdoor fire hydrant is characterized in that a pressure transmission module is arranged, a flow transmission module, an intelligent main control board, a flow pressure sensor, a flow main control board, a power supply and an antenna main control board, a tilt sensing mechanism and a collision sensing mechanism are arranged, when water enters the hydrant body, the flow transmission module transmits signals into the flow main control board to be recorded, then the flow main control board transmits water use data to a cloud platform through the antenna main control board, the data can be opened by a mobile phone APP at any time, a valve rod is screwed anticlockwise to move a valve core and a valve flap upwards, the intelligent main control board transmits valve closing signals to the cloud platform when the valve flap seals a valve body, when the hydrant body tilts, the collision sensing mechanism in the intelligent module transmits signals to the intelligent main control board and then transmits the signals to the cloud platform through the antenna main control board when the hydrant body collides, the collision sensing mechanism in the intelligent module transmits the signals to the intelligent main control board and then transmits the signals to the cloud platform through the antenna main control board when the valve body collides, the main control board transmits the pressure data to the cloud platform at certain time, the intelligent outdoor fire hydrant can monitor the pressure of the APP can provide impact warning data, the tilt warning data, and the water use alarm data when the valve is closed.

Drawings

Fig. 1 is a schematic sectional view of the present invention;

FIG. 2 is a schematic structural view of the whole body of the present invention;

fig. 3 is a schematic structural view of the present invention from another view angle as a whole;

fig. 4 is a schematic structural diagram of the intelligent main control board, the flow main control board and the power supply of the present invention;

FIG. 5 is a schematic diagram of the present invention showing a partial cross-section of the resin sphere, the resin slider, the metal detector, etc;

fig. 6 is a partial sectional structural schematic view of the combination of the fixing cover, the annular pressure sensor, the elastic ball and the like of the present invention;

FIG. 7 is a schematic view of the fire fighting nozzle and the sealing cap of the present invention;

fig. 8 is a signal flow chart of the signal transmission of the present invention.

In the drawings, the reference numbers: 1. bending a flange; 2. a valve body; 3. a plug body; 4. a valve core; 5. a valve stem; 6. a valve flap; 7. a pressure transmission module; 8. a traffic transmission module; 9. an intelligent module; 10. an intelligent main control board; 11. a flow pressure sensor; 12. a flow main control board; 13. a power source; 14. an antenna main control panel; 15. a resin sphere; 16. a resin slider; 17. a metal detection sheet; 18. a metal detector; 19. a fixed cover; 20. an annular pressure sensor; 21. a hauling rope; 22. an elastic ball; 23. a fire interface; 24. a sealing cover; 25. a chain; 26. a cap; 27. and (4) draining the water valve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-8, the utility model discloses an outdoor fire hydrant of intelligent, including flange return bend 1, valve body 2, bolt body 3 and case 4, flange return bend 1 and bolt body 3 bolted connection are respectively at the both ends of valve body 2, seted up a plurality of delivery ports on the bolt body 3, case 4 includes case 4, valve rod 5 and valve clack 6, valve clack 6 sets up in the inside of valve body 2 and the top of valve clack 6 extends to in the bolt body 3, case 4 sets up in the bolt body 3 and with valve clack 6 fixed connection, case 4 and the inside wall sliding fit of bolt body 3, valve rod 5 and bolt body 3 mechanical seal rotate the connection, the bottom of valve rod 5 and the top of case 4 pass through threaded connection, because case 4 and valve rod 5 threaded connection, through clockwise or anticlockwise twist valve rod 5, be convenient for upwards or downwards the regulation of case 4, and then be convenient for upwards or downwards the valve clack 6 with case 4 fixed connection adjusts;

the bottom of the valve clack 6 is provided with a pressure transmission module 7, and the valve core 4 is provided with a flow transmission module 8; an intelligent module 9 is installed at the top of the valve body 2, and the intelligent module 9 comprises an intelligent main control board 10, a flow pressure sensor 11, a flow main control board 12, a power supply 13, an antenna main control board 14, an inclination sensing mechanism and a collision sensing mechanism which are arranged on the intelligent module 9.

Specifically, the inclination sensing mechanism includes a resin sphere 15 fixedly mounted on the intelligent module 9, a resin slider 16 is slidably fitted inside the resin sphere 15, a metal detection piece 17 and a metal detector 18 are respectively mounted on the resin sphere 15 and the resin slider 16, when inclination occurs, the resin slider 16 rotates in the resin sphere 15, the metal detector 18 rotates along with the resin slider 16, the metal detection piece 17 is separated from the detection range of the metal detector 18, the metal detector 18 transmits a signal to the intelligent main control board 10, and then the intelligent main control board 10 transmits the signal to the cloud platform through the antenna main control board 14.

Specifically, the collision sensing mechanism comprises a fixed cover 19 fixedly installed on the intelligent module 9, an annular pressure sensor 20 is installed on the inner side wall of the fixed cover 19, an elastic ball 22 is fixedly connected to the fixed cover 19 through a traction rope 21, when the elastic ball is inclined, the fixed cover 19 and the annular pressure sensor 20 are inclined immediately, the elastic ball 22 is impacted by the annular pressure sensor 20, the annular pressure sensor 20 transmits signals to the intelligent main control board 10 immediately, then the intelligent main control board 10 transmits the signals to the cloud platform through the antenna main control board 14, and the intelligent main control board 10, the flow pressure sensor 11, the flow main control board 12, the antenna main control board 14, the metal detector 18 and the annular pressure sensor 20 are all electrically connected with the power supply 13.

Specifically, still include fire control interface 23, fire control interface 23 fixed mounting is in the delivery port department, conveniently connects fire hose through setting up fire control interface 23.

Specifically, fire control interface 23 department card is equipped with sealed lid 24, and sealed lid 24 passes through chain 25 and bolt body 3 fixed connection, through setting up sealed lid 24, is convenient for seal when not using, avoids impurity to get into in the bolt body 3, prevents through chain 25 that sealed lid 24 from losing.

Specifically, the outside of intelligent module 9 is provided with the cap 26 of being connected with the top plug of bolt 3, through setting up cap 26, is convenient for protect intelligent module 9.

Specifically, still include drain valve 27, drain valve 27 fixed mounting is on valve body 2, through setting up drain valve 27, is convenient for drain the ponding of valve body 2 inside when not using the fire hydrant.

When using, valve rod 5 is twisted anticlockwise, case 4 moves down, and then drive valve clack 6 and move down, water gets into in the bolt body 3 after valve clack 6 opens, record in flow transmission module 8 gives signal transmission to flow main control board 12, then flow main control board 12 sends the water data to cloud platform through antenna main control board 14, cell-phone APP can open these data at any time, when twisting valve rod 5 clockwise, move up case 4 and valve clack 6 and seal valve body 2 through valve clack 6, flow transmission module 8 gives signal transmission to and takes notes in flow main control board 12, then flow main control board 12 will close signal transmission to cloud platform with the valve through intelligent main control board 10, incline when bolt body 3 takes place, collision sensing mechanism in the intelligent module 9 sends the signal to intelligent main control board 10 then sends to cloud platform through antenna main control board 14 when inclining, collision sensing mechanism in the intelligent module 9 sends the signal to intelligent main control board 10 then to cloud platform through antenna main control board 14, when bolt body 3 collides, collision sensing mechanism in the intelligent module 9 sends data such as voltage to cloud platform 13 every certain time.

It should be noted that references in the specification to "one embodiment," "an example embodiment," "some embodiments," etc., indicate that the embodiment described may include a particular feature, structure, or characteristic, but every embodiment may not necessarily include the particular feature, structure, or characteristic. Moreover, such phrases are not necessarily referring to the same embodiment. Further, when a particular feature, structure, or characteristic is described in connection with an embodiment, it is within the knowledge of one skilled in the art to effect such feature, structure, or characteristic in connection with other embodiments whether or not explicitly described.

It should be readily understood that "on 8230; \8230on", "on 82308230;," on 82308230; \823030ja above "and" on 8230; \8230on "in the present disclosure should be interpreted in the broadest manner so that" on 8230; "on not only means" directly on something ", but also includes the meaning of" on something "with intermediate features or layers in between, and" above 8230or "above 8230" \8230 "; not only includes the meaning of" above something "or" above "but also includes the meaning of" above something "or" above "with no intervening features or layers therebetween (i.e., directly on something).

Furthermore, spatially relative terms, such as "below," "lower," "above," "upper," and the like, may be used herein for ease of description to describe one element or feature's illustrated relationship to another element or feature. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. The device may have other orientations (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly as well.

It is noted that, in this document, relational terms such as "first" and "second," and the like, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

Finally, it should be noted that: the above embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present application.

Claims

1. An intelligent outdoor fire hydrant comprises a flange bent pipe (1), a valve body (2), a bolt body (3) and a valve core (4), wherein the flange bent pipe (1) and the bolt body (3) are respectively bolted at two ends of the valve body (2), and a plurality of water outlets are formed in the bolt body (3), and the intelligent outdoor fire hydrant is characterized in that the valve core (4) comprises the valve core (4), a valve rod (5) and a valve clack (6), the valve clack (6) is arranged in the valve body (2), the top end of the valve clack (6) extends into the bolt body (3), the valve core (4) is arranged in the bolt body (3) and is fixedly connected with the valve clack (6), the valve core (4) is in sliding fit with the inner side wall of the bolt body (3), the valve rod (5) is in mechanical sealing and rotating connection with the bolt body (3), and the bottom of the valve rod (5) is in threaded connection with the top of the valve core (4);

a pressure transmission module (7) is installed at the bottom of the valve clack (6), and a flow transmission module (8) is installed on the valve core (4); intelligent module (9) are installed at the top of valve body (2), intelligent module (9) include intelligent main control board (10), flow pressure sensor (11), flow main control board (12), power (13) and antenna main control board (14), still including setting up slope sensing mechanism and collision sensing mechanism on intelligent module (9).

2. The intelligent outdoor fire hydrant according to claim 1, wherein the tilt sensing mechanism comprises a resin ball (15) fixedly installed on the intelligent module (9), a resin slider (16) is slidably fitted inside the resin ball (15), and a metal detecting piece (17) and a metal detector (18) are respectively installed on the resin ball (15) and the resin slider (16).

3. The intelligent outdoor fire hydrant according to claim 1, wherein the collision sensing mechanism comprises a fixed cover (19) fixedly installed on the intelligent module (9), the inner side wall of the fixed cover (19) is provided with an annular pressure sensor (20), and the fixed cover (19) is fixedly connected with an elastic ball (22) through a traction rope (21).

4. The intelligent outdoor fire hydrant according to claim 1, further comprising a fire fighting port (23), wherein the fire fighting port (23) is fixedly installed at the water outlet.

5. The intelligent outdoor fire hydrant according to claim 4, wherein a sealing cover (24) is fastened to the fire hydrant port (23), and the sealing cover (24) is fixedly connected to the hydrant body (3) through a chain (25).

6. The intelligent outdoor fire hydrant according to claim 1, wherein the intelligent module (9) is externally provided with a cap (26) which is connected with the top of the hydrant body (3) in a plugging manner.

7. The intelligent outdoor fire hydrant according to claim 1, further comprising a drain valve (27), wherein the drain valve (27) is fixedly installed on the valve body (2).