CN212903870U - Fire hydrant water pressure detection device for building fire fighting equipment detection - Google Patents
Fire hydrant water pressure detection device for building fire fighting equipment detection Download PDFInfo
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- CN212903870U CN212903870U CN202022204062.8U CN202022204062U CN212903870U CN 212903870 U CN212903870 U CN 212903870U CN 202022204062 U CN202022204062 U CN 202022204062U CN 212903870 U CN212903870 U CN 212903870U
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Abstract
The utility model discloses a fire hydrant water pressure detection device for building fire fighting equipment detection in the technical field of fire fighting, which comprises a fire hydrant main body, wherein the upper end of the fire hydrant main body is provided with a water valve switch, one side of the fire hydrant main body is provided with a pipeline, one side of the pipeline is provided with a first interface, the outer wall of the first interface is in threaded connection with a second interface, one side of the second interface is fixedly provided with a connecting pipe, and the inner wall of one side of the connecting pipe is fixedly provided with a cylinder; the perforation has been seted up to one side of drum, and fenestrate inside movable mounting has the spliced pole, one side fixed mounting of spliced pole has the contact piece that is located the drum outside, and the opposite side fixed mounting of spliced pole has the plectane that is located the drum inside, and the device passes through the pilot lamp and whether lights, can the short-term test out whether the water pressure of fire hydrant main part reaches the standard, and detection speed is fast, has stronger practicality.
Description
Technical Field
The utility model relates to a fire control technical field specifically is a fire hydrant water pressure detection device is used in building fire control facility detection.
Background
A fire hydrant, called fire hydrant formally, is a fixed fire-fighting equipment, and mainly has the functions of controlling combustible substances, isolating combustion-supporting substances and eliminating ignition sources. The fire-fighting system comprises an outdoor fire hydrant system, an indoor fire hydrant system and a fire extinguisher system, and also comprises an automatic spraying system, a water cannon system, a gas fire extinguishing system, a fire detection system, a water mist system and the like. The fire hydrant suit is generally formed by combining a fire box, a fire hose, a water gun, a connecting buckle, a bolt, a clamp and the like, the fire hydrant is mainly used for a fire truck to take water from a municipal water supply network or an outdoor fire-fighting water supply network to put out a fire, and the fire hydrant can also be directly connected with the water hose and the water gun to discharge water to put out a fire. Therefore, indoor and outdoor fire hydrant systems are also one of the important fire fighting devices for fighting fires.
But the existing fire hydrant is inconvenient in detecting water pressure.
Based on this, the utility model designs a building fire control facility detects with fire hydrant water pressure detection device in order to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a building fire control facility detects uses fire hydrant water pressure detection device to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a fire hydrant water pressure detection device for detecting building fire-fighting facilities comprises a fire hydrant main body, wherein a water valve switch is arranged at the upper end of the fire hydrant main body, a pipeline is arranged on one side of the fire hydrant main body, a first interface is arranged on one side of the pipeline, a second interface is in threaded connection with the outer wall of the first interface, a connecting pipe is fixedly installed on one side of the second interface, and a cylinder is fixedly installed on the inner wall of one side of the connecting pipe; a through hole is formed in one side of the cylinder, a connecting column is movably mounted in the through hole, a contact piece located outside the cylinder is fixedly mounted on one side of the connecting column, a circular plate located inside the cylinder is fixedly mounted on the other side of the connecting column, a second conductive sheet is fixedly mounted in the middle of one side of the circular plate, a first conductive sheet is fixedly mounted in the middle of the inner wall of one side of the cylinder, and springs located inside the cylinder are arranged outside the first conductive sheet and the second conductive sheet; the utility model discloses a lithium battery box, including connecting pipe, box, chamber door, lithium battery, the outer wall fixed mounting of one side of connecting pipe has the box, and one side of box articulates there is the chamber door, the inside of box is provided with the lithium cell, the upper end fixed mounting of box has the pilot lamp.
Preferably, the diameter of the circular plate is larger than the length of the outer diameter of the spring.
Preferably, a sealing ring is arranged between the connecting column and the through hole.
Preferably, the lithium battery is electrically connected with the first conducting strip, and the indicator light is electrically connected with the second conducting strip.
Preferably, the central points of the cylinder, the first conductive sheet, the second conductive sheet, the circular plate, the connecting column and the contact sheet are located on the same axis.
Preferably, the cylinder, the spring and the circular plate are all made of insulating materials.
Preferably, the inner wall of the second interface is fixedly provided with a baffle ring, and one side of the baffle ring close to the first interface is provided with a rubber ring fixedly connected with the inner wall of the second interface.
Compared with the prior art, the beneficial effects of the utility model are that: carry out the spiro union with the outer wall of second interface and first interface through the user, conflict to the rubber circle until first interface, thereby can seal the junction of first interface and second interface, the user unscrews the water valve switch, the fire hydrant main part leads to water to the inside through the pipeline to the connecting pipe, when water pressure is enough, the contact piece passes through spliced pole and plectane extrusion spring, first conducting strip and second conducting strip contact, the lithium cell passes through first conducting strip, the second conducting strip provides the electric energy for the pilot lamp, thereby the pilot lamp is bright, when water pressure is not enough, first conducting strip and second conducting strip can not contact, thereby the pilot lamp is not bright, whether bright lamp through the pilot lamp, the device can the short-term test reach the standard or not water pressure of fire hydrant main part, detect fastly, there is stronger practicality.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of the present invention at A in FIG. 1;
fig. 3 is a combination view of the connecting pipe and the rubber pad of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a hydrant body; 2. a water valve switch; 3. a pipeline; 4. a first interface; 5. a second interface; 6. A connecting pipe; 7. a box body; 8. an indicator light; 9. a lithium battery; 10. a cylinder; 11. a first conductive sheet; 12. A second conductive sheet; 13. a spring; 14. a circular plate; 15. connecting columns; 16. a contact piece; 17. a seal ring; 18. a rubber ring.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1 to 3, the utility model provides a fire hydrant water pressure detection device for building fire fighting equipment detection, which comprises: a fire hydrant water pressure detection device for detecting building fire-fighting facilities comprises a fire hydrant main body 1, wherein a water valve switch 2 is arranged at the upper end of the fire hydrant main body 1, a pipeline 3 is arranged at one side of the fire hydrant main body 1, a first interface 4 is arranged at one side of the pipeline 3, a second interface 5 is in threaded connection with the outer wall of the first interface 4, a connecting pipe 6 is fixedly installed at one side of the second interface 5, and a cylinder 10 is fixedly installed at the inner wall of one side of the connecting pipe 6; a through hole is formed in one side of the cylinder 10, a connecting column 15 is movably mounted inside the through hole, a contact piece 16 positioned outside the cylinder 10 is fixedly mounted on one side of the connecting column 15, a circular plate 14 positioned inside the cylinder 10 is fixedly mounted on the other side of the connecting column 15, a second conducting plate 12 is fixedly mounted in the middle of one side of the circular plate 14, a first conducting plate 11 is fixedly mounted in the middle of the inner wall of one side of the cylinder 10, and springs 13 positioned inside the cylinder 10 are arranged outside the first conducting plate 11 and the second conducting plate 12; the outer wall of one side of connecting pipe 6 is fixed with box 7, and one side of box 7 articulates there is the chamber door, and the inside of box 7 is provided with lithium cell 9, and the upper end fixed mounting of box 7 has pilot lamp 8.
Wherein, the diameter of the circular plate 14 is larger than the outer diameter length of the spring 13, which is convenient for the circular plate 14 to extrude the spring 13.
Wherein, be provided with the sealing washer between spliced pole 15 and the perforation, can seal between perforation and spliced pole 15.
Wherein, lithium cell 9 and first conducting strip 11 electric connection, pilot lamp 8 and second conducting strip 12 electric connection, can be when second conducting strip 12 contacts first conducting strip 11, lithium cell 9 provides the electric energy for pilot lamp 8 through first conducting strip 11, second conducting strip 12 to pilot lamp 8 is bright.
The central points of the cylinder 10, the first conductive sheet 11, the second conductive sheet 12, the circular plate 14, the connecting column 15 and the contact sheet 16 are located on the same axis, so that the first conductive sheet 11 and the second conductive sheet 12 can be contacted conveniently.
The cylinder 10, the spring 13 and the circular plate 14 are all made of insulating materials, so that the circular plate 14, the spring 13 and the cylinder 10 are prevented from conducting electricity to influence the lightening of the indicator light 8.
A baffle ring is fixedly mounted on the inner wall of the second connector 5, a rubber ring 18 fixedly connected with the inner wall of the second connector 5 is arranged on one side, close to the first connector 4, of the baffle ring, and the joint of the first connector 4 and the second connector 5 is sealed.
One specific application of this embodiment is: firstly, the second interface 5 is screwed with the outer wall of the first interface 4 by a user until the first interface 4 is abutted to the rubber ring 18, so that the joint of the first interface 4 and the second interface 5 can be sealed, secondly, the user turns on the water valve switch 2, the fire hydrant main body 1 leads water to the inside of the connecting pipe 6 through the pipeline 3, when the water pressure is enough, the contact piece 16 extrudes the spring 13 through the connecting column 15 and the circular plate 14, the first conductive piece 11 is contacted with the second conductive piece 12, the lithium battery 9 provides electric energy for the indicator light 8 through the first conductive piece 11 and the second conductive piece 12, so that the indicator light 8 is on, when the water pressure is not enough, the first conductive piece 11 and the second conductive piece 12 cannot be contacted, so that the indicator light 8 is not on, whether the indicator light is on or not is judged by the indicator light 8, and the device can quickly detect whether the water pressure of the fire hydrant main body 1, the detection speed is high, the practicability is high, and a user can select the spring 13 with the corresponding elastic coefficient according to different water pressures.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," 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 invention. In this specification, the schematic representations of the terms used above do not necessarily refer 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.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (7)
1. The utility model provides a building fire fighting equipment detects uses fire hydrant water pressure detection device, includes fire hydrant main part (1), the upper end of fire hydrant main part (1) is provided with water valve switch (2), one side of fire hydrant main part (1) is provided with pipeline (3), one side of pipeline (3) is provided with first interface (4), its characterized in that: the outer wall of the first connector (4) is in threaded connection with a second connector (5), a connecting pipe (6) is fixedly installed on one side of the second connector (5), and a cylinder (10) is fixedly installed on the inner wall of one side of the connecting pipe (6);
a through hole is formed in one side of the cylinder (10), a connecting column (15) is movably mounted inside the through hole, a contact piece (16) located outside the cylinder (10) is fixedly mounted on one side of the connecting column (15), a circular plate (14) located inside the cylinder (10) is fixedly mounted on the other side of the connecting column (15), a second conducting plate (12) is fixedly mounted at the middle position of one side of the circular plate (14), a first conducting plate (11) is fixedly mounted at the middle position of the inner wall of one side of the cylinder (10), and a spring (13) located inside the cylinder (10) is arranged outside the first conducting plate (11) and the second conducting plate (12);
one side outer wall fixed mounting of connecting pipe (6) has box (7), and one side of box (7) articulates there is the chamber door, the inside of box (7) is provided with lithium cell (9), the upper end fixed mounting of box (7) has pilot lamp (8).
2. The fire hydrant water pressure detecting device for detecting fire fighting equipment in a building as claimed in claim 1, wherein: the diameter of the circular plate (14) is larger than the length of the outer diameter of the spring (13).
3. The fire hydrant water pressure detecting device for detecting fire fighting equipment in a building as claimed in claim 1, wherein: and a sealing ring (17) is arranged between the connecting column (15) and the through hole.
4. The fire hydrant water pressure detecting device for detecting fire fighting equipment in a building as claimed in claim 1, wherein: the lithium battery (9) is electrically connected with the first conducting strip (11), and the indicator light (8) is electrically connected with the second conducting strip (12).
5. The fire hydrant water pressure detecting device for detecting fire fighting equipment in a building as claimed in claim 1, wherein: the central points of the cylinder (10), the first conducting strip (11), the second conducting strip (12), the circular plate (14), the connecting column (15) and the contact piece (16) are positioned on the same axis.
6. The fire hydrant water pressure detecting device for detecting fire fighting equipment in a building as claimed in claim 1, wherein: the cylinder (10), the spring (13) and the circular plate (14) are all made of insulating materials.
7. The fire hydrant water pressure detecting device for detecting fire fighting equipment in a building as claimed in claim 1, wherein: the inner wall of the second connector (5) is fixedly provided with a baffle ring, and one side of the baffle ring close to the first connector (4) is provided with a rubber ring (18) fixedly connected with the inner wall of the second connector (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022204062.8U CN212903870U (en) | 2020-09-30 | 2020-09-30 | Fire hydrant water pressure detection device for building fire fighting equipment detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022204062.8U CN212903870U (en) | 2020-09-30 | 2020-09-30 | Fire hydrant water pressure detection device for building fire fighting equipment detection |
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| CN212903870U true CN212903870U (en) | 2021-04-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022204062.8U Active CN212903870U (en) | 2020-09-30 | 2020-09-30 | Fire hydrant water pressure detection device for building fire fighting equipment detection |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114158466A (en) * | 2021-12-20 | 2022-03-11 | 闫素娟 | Agricultural irrigation device |
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2020
- 2020-09-30 CN CN202022204062.8U patent/CN212903870U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114158466A (en) * | 2021-12-20 | 2022-03-11 | 闫素娟 | Agricultural irrigation device |
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