CN211312690U - Fire hydrant of intelligence water pressure monitoring - Google Patents
Fire hydrant of intelligence water pressure monitoring Download PDFInfo
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- CN211312690U CN211312690U CN201922015673.5U CN201922015673U CN211312690U CN 211312690 U CN211312690 U CN 211312690U CN 201922015673 U CN201922015673 U CN 201922015673U CN 211312690 U CN211312690 U CN 211312690U
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Abstract
The utility model relates to a fire hydrant of intelligence water pressure monitoring, including the cock body, a valve body, the ring flange, the valve rod, the connecting rod, the valve clack, still include intelligent control ware, first hydraulic pressure sensor, the wire, first self sealss tube head, second self sealss tube head, the gland, set up the first mounting hole that is used for installing second self sealss tube head on the ring flange, the inside second cavity of having seted up of connecting rod, the gland is worn to establish in the second cavity, the wire is worn to establish in the gland, the second mounting hole has been seted up on the valve clack, self sealss tube head and first hydraulic pressure sensor all set up in the second mounting hole, first self sealss tube head is connected to gland one end, second self sealss tube head is connected to. This fire hydrant of intelligence water pressure monitoring can intelligent monitoring water pressure, if water pressure is not enough or water pressure is too big then send information through intelligent control ware and report to the police for relevant management platform.
Description
Technical Field
The utility model relates to a fire hydrant equipment especially relates to a fire hydrant of intelligence water pressure monitoring.
Background
The outdoor fire hydrant is a water supply facility 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. The outdoor fire hydrant that has installed the setting ubiquitous shortcoming is that do not possess the function of water pressure monitoring, if the water pressure of monitoring fire hydrant then will set up independent water pressure sensor equipment on the fire-fighting pipeline of being close to, need carry out the construction that water pressure sensor installed at the fire-fighting pipeline, as shown in FIG. 1, wherein fire hydrant 100 connects fire-fighting pipeline 200, water pressure sensor 300 sets up on fire-fighting pipeline 200, in actual work progress, water pressure sensor 300 installs the later stage construction that will destroy fire-fighting pipeline 200's integrality at fire-fighting pipeline 200, water pressure sensor 300 installation in addition is also very troublesome.
SUMMERY OF THE UTILITY MODEL
Therefore, to foretell problem, the utility model provides a fire hydrant of intelligence water pressure monitoring solves the problem that the fire hydrant does not possess the function of water pressure monitoring.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the fire hydrant comprises a hydrant body, a valve body, a flange plate, a valve rod, a connecting rod and a valve clack, wherein the flange plate is arranged at the upper end part of the hydrant body, the valve body is connected to the lower end part of the hydrant body, a first cavity for water flow to pass through is formed in the hydrant body, the connecting rod is arranged in the first cavity, the flange plate penetrates out of the upper end of the valve rod, and the lower end of the valve rod is connected with the valve clack through the connecting rod;
a second cavity is formed in the connecting rod, a second through hole is formed in the side wall of the connecting rod, the sealing tube penetrates through the second cavity, the wire penetrates through the sealing tube, a second mounting hole penetrating through the valve clack is formed in the valve clack, the first self-sealing tube head and the first water pressure sensor are both arranged in the second mounting hole, the first water pressure sensor is positioned below the first self-sealing tube head, waterproof glue is coated on the contact parts of the inner side walls of the first self-sealing tube head, the first water pressure sensor and the second mounting hole, one end of the sealing tube is connected with the first self-sealing tube head, and the other end of the sealing tube penetrates through the second through hole to be connected with the second self-sealing tube head;
the intelligent controller comprises a power supply module, a microprocessor and a wireless communication module, wherein the power supply module is electrically connected with a power supply end of the microprocessor, the wireless communication module is in communication connection with the microprocessor, and the first water pressure sensor is electrically connected with the microprocessor through a lead.
The intelligent controller is characterized by further comprising a bolt cover, wherein the bolt cover is provided with a mounting groove, the opening of the mounting groove is in threaded connection with the upper end of the bolt body, the mounting groove is provided with a first through hole, the valve rod penetrates out of the first through hole, and the intelligent controller is mounted in the mounting groove.
Furthermore, a sealing gasket is arranged at the position, where the lower end of the valve clack is located, of the second mounting hole.
Furthermore, a third mounting hole is formed in the flange plate, a second water pressure sensor is arranged in the third mounting hole, and waterproof glue is coated on the contact position of the inner side wall of the second water pressure sensor and the inner side wall of the third mounting hole.
Furthermore, the intelligent controller also comprises a GPS module, and the GPS module is in communication connection with the microprocessor.
Further, the wireless communication module adopts any one of an NB-IoT module, a 3G module, and a 4G module.
By adopting the technical scheme, the beneficial effects of the utility model are that: be provided with first water pressure sensor in this fire hydrant of intelligence water pressure monitoring, the water pressure in the fire-fighting pipeline that can real-time supervision fire hydrant connects to send information for relevant management platform through intelligent control ware and report to the police. Specifically, a second mounting hole penetrating through the valve clack is formed in the valve clack, the self-sealing pipe head and the first water pressure sensor are arranged in the second mounting hole, the first water pressure sensor is positioned below the first self-sealing pipe head and used for monitoring water pressure in the fire fighting pipeline, the contact parts of the inner side walls of the first self-sealing pipe head, the first water pressure sensor and the second mounting hole are coated with waterproof glue, and the integrity of the hydrant body cannot be damaged due to the fact that the first water pressure sensor is arranged inside the valve clack (in the long-term use process, due to the aging of materials and the influence of expansion caused by heat and contraction caused by cold, if a hole is formed in the side wall of the hydrant body or the valve body and used for mounting the first water pressure sensor, the integrity of the hydrant body or the valve body is damaged, so that the sealing effect of the fire hydrant is poor, the water leakage problem is caused, and only the hydrant body needs to, therefore, the first water pressure sensor is arranged inside the fire hydrant, the best implementation mode is achieved), one end of the sealing pipe is connected with the first self-sealing pipe head, the other end of the sealing pipe penetrates through the second cavity formed in the connecting rod, the second through hole is connected with the second self-sealing pipe head, the sealing gasket is further arranged at the position, located at the second mounting hole, of the lower end of the valve clack, and through the structural arrangement, water is prevented from contacting with the wiring position of the first water pressure sensor, the conducting wire and the intelligent controller, and the purpose of waterproof sealing is achieved. The intelligent controller is provided with a GPS module for positioning the fire hydrant, the first water pressure sensor detects that the water pressure is too high or too low, the intelligent controller can send positioning information of the fire hydrant and abnormal water pressure information detected by the first water pressure sensor to a related management platform through the wireless communication module for alarming, and the management platform is like a Hu navigation intelligent fire hydrant platform. Furthermore, a second water pressure sensor is arranged for detecting the water pressure in the hydrant body, so that whether the valve clack is closed tightly or leaks water is judged, and if the valve clack is opened or not closed tightly, the water pressure exists in the hydrant body. If there is water in the bolt body of fire hydrant, then when temperature is less than zero degree centigrade, because the water freezes the increase of volume and can cause the bolt body to damage, can lead to the valve clack to open again, lead to unable water intaking, consequently if second water pressure sensor detects water pressure when the fire hydrant is closed, then intelligent control ware can send the water pressure abnormal information that fire hydrant locating information and second water pressure sensor detected for relevant management platform through wireless communication module and report to the police.
Drawings
FIG. 1 is a schematic diagram of a prior art hydrant with a first water pressure sensor mounted in a fire conduit;
fig. 2 is an overall cross-sectional view of an embodiment of the invention;
FIG. 3 is an enlarged view at A in FIG. 2;
FIG. 4 is a cross-sectional view of the flange mounting a second self-sealing tip and a second water pressure sensor;
fig. 5 is a circuit connection block diagram of an embodiment of the present invention.
Detailed Description
The present invention will now be further described with reference to the accompanying drawings and detailed description.
Referring to fig. 2, fig. 3, fig. 4, and fig. 5, the present embodiment provides a fire hydrant with intelligent water pressure monitoring, including a flange elbow 1, a valve body 2, a hydrant body 3, a flange plate 4, a bolt cover 5, a valve rod 6, a connecting rod 7, a valve flap 8, a first water pressure sensor 9, a first self-sealing pipe joint 10, a second self-sealing pipe joint 11, a sealing pipe 12, a conducting wire 13, an intelligent controller 14, a sealing gasket 15, and a first water pressure sensor 16. The bolt cover 5 is provided with a mounting groove 51, and the mounting groove 51 is provided with a first through hole (not shown in the figure); a first cavity 31 for water to pass through is formed in the bolt body 3; the flange plate is provided with a first mounting hole 41 and a third mounting hole 42, the connecting rod is internally provided with a second cavity 71, the side wall of the connecting rod is provided with a second through hole (not shown in the figure), and the valve flap 8 is provided with a second mounting hole 81 penetrating through the valve flap 8. The flange elbow 1, the valve body 2, the bolt body 3, the flange plate 4, the valve rod 6, the valve clack 8, the first self-sealing pipe joint 10, the second self-sealing pipe joint 11 and the sealing pipe 12 are all existing equipment.
The flange plate 4 is arranged at the upper end part of the bolt body 3, the second self-sealing pipe joint 11 is arranged in a first mounting hole 41 on the flange plate 4, the second air pressure sensor 16 is arranged in a third mounting hole 42, and the contact part of the second self-sealing pipe joint 11 and the inner side wall of the first mounting hole 41 is sealed through waterproof glue. The opening of the mounting groove 51 is in threaded connection with the upper end of the bolt body 3, the flange plate 4 is located in the mounting groove 5, the intelligent controller 14 is mounted in the mounting groove 51, the valve body 2 is connected to the lower end of the bolt body 3, the connecting rod 7 is arranged in the first cavity 31, the sealing tube 12 is arranged in the second cavity 71 in a penetrating mode, the wire 13 is arranged in the sealing tube 12 in a penetrating mode, the upper end of the valve rod 6 penetrates through the flange plate 4 and a first through hole in the mounting groove 51, and the lower end of the valve rod 6 is connected with the valve clack 8 through the connecting rod 7. First self sealss tube head 10 and first water pressure sensor 9 all set up in second mounting hole 81, first water pressure sensor 9 is located first self sealss tube head 10 below, first self sealss tube head 10 and first water pressure sensor 9 all are scribbled waterproof glue with second mounting hole 81 inside wall contact site, sealed pad 15 sets up and is located second mounting hole 81 department at the valve clack lower extreme, first self sealss tube head 10 is connected to sealed 12 one end of pipe, the second through-hole connection second self sealss tube head 11 of connecting rod 7 is worn out to sealed 12 other ends.
The intelligent controller 14 includes a microprocessor 141, a power supply module 142, a wireless communication module 143, and a GPS module 144, in this embodiment, preferably, the microprocessor 141 employs an MCS-51 single chip microcomputer, the wireless communication module 143 employs an NB-IoT module, and the power supply module 142 employs a lithium battery. The power module 142 is electrically connected with a power end of the microprocessor 141, the wireless communication module 143 is communicatively connected with the microprocessor 141, the second water pressure sensor 16 is electrically connected with an I/O port of the microprocessor 141, and the first water pressure sensor 9 is electrically connected with the microprocessor 141 through a wire. The GPS module 144 is used to locate the fire hydrant.
The intelligent water pressure monitoring fire hydrant monitors water pressure in the fire hydrant through the first water pressure sensor 9, the first self-sealing pipe head 10, the contact part of the inner side wall of the first water pressure sensor 9 and the inner side wall of the second mounting hole 81 are coated with waterproof glue, the integrity of the hydrant body 3 cannot be damaged because the first water pressure sensor 9 is arranged in the valve clack 8 (in the long-term use process, the integrity of the hydrant body or the valve body can be damaged because of aging of materials and the influence of expansion and contraction of heat if a hole is formed in the side wall of the hydrant body or the valve body for installing the first water pressure sensor, the problem of poor sealing effect and water leakage of the fire hydrant is caused, and only the hydrant body needs to be taken down during subsequent replacement and maintenance, parts such as a connecting rod and the valve clack are disassembled, a deeply buried fire pipeline or the valve body does not need to be dug out, therefore, the best implementation mode is adopted when the first water pressure sensor is arranged, the second is connected from sealing tube head 11 to 12 other ends of sealing tube to be located second mounting hole 91 department at valve clack 8 lower extreme and still set up sealed the pad 15, through such structure setting, prevent that water from contacting first water pressure sensor 9 junction part, wire 13 and intelligent control ware 14, reach waterproof sealing's purpose. If the water pressure is insufficient or the water pressure is too high, the positioning information of the fire hydrant and the water pressure abnormal information detected by the first water pressure sensor 9 are sent to a related management platform through the intelligent controller 14 to be alarmed, wherein the management platform is a Shanghai navigation intelligent fire hydrant platform, the Shanghai navigation intelligent fire hydrant platform is the prior art, and the website is http://27.150.169.81:88/login.
The second water pressure sensor 16 is arranged for detecting whether the valve clack 8 of the fire hydrant is tightly closed or not, and if the valve clack is not tightly closed, water pressure exists in the hydrant body. After the fire hydrant is used, water needs to be discharged through the water discharge valve 17, the second water pressure sensor 16 has another function of detecting whether water exists in the hydrant body when the fire hydrant is in a closed state, if water exists in the hydrant body 3 when the fire hydrant is in the closed state, when the air temperature is lower than zero degrees centigrade, the hydrant body can be damaged due to the fact that the water freezing volume is increased, and therefore when the fire hydrant is closed, if the second water pressure sensor 16 detects water pressure, the intelligent controller 14 sends positioning information of the fire hydrant and abnormal water pressure information detected by the second water pressure sensor 16 to the Hu navigation intelligent fire hydrant platform through the wireless communication module 143.
The wireless communication module 143 may also be any one of a 3G module, a 4G module, and a GPRS module.
While the invention has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (6)
1. The utility model provides an intelligence water pressure monitoring's fire hydrant, includes bolt, valve body, ring flange, valve rod, connecting rod, valve clack, and the ring flange setting is at bolt upper end, and the valve body is connected under the bolt, and the first cavity that is used for the water supply to pass through is offered to bolt internal portion, and the connecting rod sets up in first cavity, and the ring flange is worn out to the valve rod upper end, and the valve rod lower extreme is connected its characterized in that with the valve clack through the connecting rod: the water-proof pipe joint is characterized by also comprising an intelligent controller, a first water pressure sensor, a lead, a first self-sealing pipe head, a second self-sealing pipe head and a sealing pipe, wherein a first mounting hole for mounting the second self-sealing pipe head is formed in the flange plate, and waterproof glue is coated on the contact part of the inner side wall of the second self-sealing pipe head and the inner side wall of the first mounting hole;
a second cavity is formed in the connecting rod, a second through hole is formed in the side wall of the connecting rod, the sealing tube penetrates through the second cavity, the wire penetrates through the sealing tube, a second mounting hole penetrating through the valve clack is formed in the valve clack, the first self-sealing tube head and the first water pressure sensor are both arranged in the second mounting hole, the first water pressure sensor is positioned below the first self-sealing tube head, waterproof glue is coated on the contact parts of the inner side walls of the first self-sealing tube head, the first water pressure sensor and the second mounting hole, one end of the sealing tube is connected with the first self-sealing tube head, and the other end of the sealing tube penetrates through the second through hole to be connected with the second self-sealing tube head;
the intelligent controller comprises a power supply module, a microprocessor and a wireless communication module, wherein the power supply module is electrically connected with a power supply end of the microprocessor, the wireless communication module is in communication connection with the microprocessor, and the first water pressure sensor is electrically connected with the microprocessor through a lead.
2. The intelligent water pressure monitoring fire hydrant in claim 1, wherein: the intelligent controller is characterized by further comprising a bolt cover, wherein a mounting groove is formed in the bolt cover, the opening of the mounting groove is in threaded connection with the upper end of the bolt body, a first through hole is formed in the mounting groove, the valve rod penetrates out of the first through hole, and the intelligent controller is mounted in the mounting groove.
3. A fire hydrant according to claim 2 in which: and a sealing gasket is also arranged at the position of the lower end of the valve clack at the second mounting hole.
4. A fire hydrant according to claim 1, 2 or 3 in which: and a third mounting hole is formed in the flange plate, a second water pressure sensor is arranged in the third mounting hole, and waterproof glue is coated on the contact part of the inner side wall of the second water pressure sensor and the inner side wall of the third mounting hole.
5. The intelligent water pressure monitoring fire hydrant in claim 4, wherein: the intelligent controller also comprises a GPS module, and the GPS module is in communication connection with the microprocessor.
6. The intelligent water pressure monitoring fire hydrant in claim 5, wherein: the wireless communication module adopts any one of an NB-IoT module, a 3G module and a 4G module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922015673.5U CN211312690U (en) | 2019-11-20 | 2019-11-20 | Fire hydrant of intelligence water pressure monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922015673.5U CN211312690U (en) | 2019-11-20 | 2019-11-20 | Fire hydrant of intelligence water pressure monitoring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211312690U true CN211312690U (en) | 2020-08-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922015673.5U Active CN211312690U (en) | 2019-11-20 | 2019-11-20 | Fire hydrant of intelligence water pressure monitoring |
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| CN (1) | CN211312690U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112900552A (en) * | 2021-01-21 | 2021-06-04 | 沪航科技集团有限公司 | Underground fire hydrant device with flow monitoring function |
| CN112922090A (en) * | 2021-01-21 | 2021-06-08 | 沪航科技集团有限公司 | Ground fire hydrant with flow monitoring function |
-
2019
- 2019-11-20 CN CN201922015673.5U patent/CN211312690U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112900552A (en) * | 2021-01-21 | 2021-06-04 | 沪航科技集团有限公司 | Underground fire hydrant device with flow monitoring function |
| CN112922090A (en) * | 2021-01-21 | 2021-06-08 | 沪航科技集团有限公司 | Ground fire hydrant with flow monitoring function |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220512 Address after: No.11, Meiyu Road, Meiyu valve garden, Luncang, Nan'an City, Quanzhou City, Fujian Province, 362300 Patentee after: HUHANG TECHNOLOGY GROUP Co.,Ltd. Address before: 362300 Luncang Meiyu valve garden, Nan'an City, Quanzhou City, Fujian Province Patentee before: QUANZHOU HUHANG VALVE MANUFACTURING Co.,Ltd. |