CN209671726U - A kind of fine-tuning fire hydrant casting - Google Patents
A kind of fine-tuning fire hydrant casting Download PDFInfo
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- CN209671726U CN209671726U CN201920000500.3U CN201920000500U CN209671726U CN 209671726 U CN209671726 U CN 209671726U CN 201920000500 U CN201920000500 U CN 201920000500U CN 209671726 U CN209671726 U CN 209671726U
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- valve body
- fire hydrant
- fine
- tuning
- valve
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Abstract
The utility model discloses a kind of fine-tuning fire hydrant casting, including handwheel, valve deck, first valve body, pedestal and the second valve body, the inside of the pedestal is equipped with hydraulic cylinder, the top of the pedestal is equipped with hydraulic telescopic rod, and the top of hydraulic telescopic rod is equipped with rotating seat, the top of the rotating seat is welded with the second valve body, and second the side of valve body control panel is installed, the inside of the control panel is equipped with single-chip microcontroller, one end of second valve body is equipped with bend pipe, and fixed plate is installed at the top and bottom of bend pipe side, the fixed plate is internally provided with fixing bolt.The utility model realizes the fine-tuning function of the fire hydrant casting by being equipped with hydraulic cylinder, hydraulic telescopic rod and rotating seat, it is flexible by hydraulic cylinder work belt hydrodynamic pressure telescopic rod, so that the height of fire hydrant is adjustable, make the angle of fire hydrant adjustable by rotating seat, meet the use demand of different users, applicability is preferable.
Description
Technical field
The utility model relates to water incision technology field, specially a kind of fine-tuning fire hydrant casting.
Background technique
Fire hydrant casting, formal call be fire hydrant, a kind of fixed fire fighting device, main function be control combustible,
Completely cut off oxidizer, eliminate ignition source, divides indoor fire hydrant and outdoor fire hydrant, but the presence of existing fire hydrant casting is much asked
Topic or defect.
First, traditional fire hydrant casting can not finely tune, and either the height of fire hydrant or the angle of fire hydrant be not
It can be adjusted, not be able to satisfy a variety of demands of user.
Second, traditional fire hydrant casting pipeline inside water pressure unable to monitor, it cannot be guaranteed that fire hydrant is in effective shape
State, if hydraulic pressure can not remind user in time extremely, safety is not high.
Third, traditional fire hydrant casting inconvenience more water-changing tube, it has not been convenient to dismount, cannot be saved for fire-fighting work more
Time.
Utility model content
The purpose of this utility model is to provide a kind of fine-tuning fire hydrant casting, to solve to mention in above-mentioned background technique
Can not finely tune out, pipeline inside water pressure unable to monitor, it has not been convenient to the problem of more water-changing tube.
To achieve the above object, the utility model provides the following technical solutions: a kind of fine-tuning fire hydrant casting, including
Handwheel, valve deck, the first valve body, pedestal and the second valve body, the inside of the pedestal are equipped with hydraulic cylinder, the top of the pedestal
Hydraulic telescopic rod is installed, and the top of hydraulic telescopic rod is equipped with rotating seat, the top of the rotating seat is welded with the second valve
Body, and the side of the second valve body is equipped with control panel, the inside of the control panel is equipped with single-chip microcontroller, second valve body
One end bend pipe is installed, and fixed plate is installed at the top and bottom of bend pipe side, being internally provided with for the fixed plate is solid
Determine bolt, the top of second valve body is equipped with fixing pipe, and the top of fixing pipe is equipped with the first valve body, first valve
The middle position of the side of body is equipped with buzzer, and the middle position of first valve body other side is equipped with pressure gauge,
The top of first valve body two sides is mounted on hose coupling, and the hose coupling and bend pipe are internally provided with pressure sensing
The top of device, first valve body is equipped with valve deck, and the bottom end inside valve deck is equipped with fixture nut, the fixture nut
Two sides are provided with the second gasket, and first valve body is internally provided with valve rod, and the bottom end of valve rod is equipped with flap, institute
The bottom end for stating flap is provided with the first gasket, and the top of the valve rod is equipped with handwheel, and the output end of the control panel is logical
The input terminal for crossing conducting wire and single-chip microcontroller is electrically connected, and the output end of the pressure sensor passes through the input terminal of conducting wire and single-chip microcontroller
Be electrically connected, the input terminal of the hydraulic cylinder is electrically connected by the output end of conducting wire and single-chip microcontroller, the pressure gauge it is defeated
Enter end to be electrically connected by the output end of conducting wire and single-chip microcontroller, the input terminal of the buzzer passes through the output of conducting wire and single-chip microcontroller
End is electrically connected.
Preferably, the arc-shaped structure of the hose coupling.
Preferably, copper oxide corrosion-resistant coating is evenly arranged on the inner sidewall of first valve body.
Preferably, the top of the hose coupling, which engages, dustproof cover, and dustproof cover and hose coupling pass through chain
Connection, the dustproof cover and hose coupling constitute snap-in structure.
Preferably, second valve body constitutes rotational structure by rotating seat and hydraulic telescopic rod.
Preferably, the hydraulic telescopic rod and hydraulic cylinder constitute stretching structure.
Compared with prior art, the utility model has the beneficial effects that the earth fish meal processing waste gas purification apparatus knot
Structure is reasonable, has the advantage that
1, the fine-tuning function of the fire hydrant casting is realized by being equipped with hydraulic cylinder, hydraulic telescopic rod and rotating seat,
It is flexible by hydraulic cylinder work belt hydrodynamic pressure telescopic rod, so that the height of fire hydrant is adjustable, fire hydrant is made by rotating seat
Angle it is adjustable, meet the use demand of different users, applicability is preferable.
2, the function being monitored to fire hydrant inside water pressure is realized by being equipped with pressure sensor and buzzer, pass through
Pressure sensor detects hydraulic pressure, and sends hydraulic pressure information to single-chip microcontroller and handle, if hydraulic pressure is abnormal, single-chip microcontroller controls bee
Ring device pipes, and reminds user's hydraulic pressure abnormal, there may be leaks for fire hydrant.
3, be convenient for changing water pipe by being equipped with fixed plate and fixing bolt, by fixed plate and fixing bolt by water pipe and
The bend pipe of fire hydrant is fixed, when needing water pipe removing bend pipe, it is only necessary to unscrew fixing bolt, can remove water pipe.
Detailed description of the invention
Fig. 1 faces the schematic diagram of the section structure for the utility model；
Fig. 2 is enlarged structure schematic diagram at A in the utility model Fig. 1；
Fig. 3 is enlarged structure schematic diagram at B in the utility model Fig. 1；
Fig. 4 is the system block diagram of the utility model.
In figure: 1, handwheel；2, valve deck；3, dustproof cover；4, chain；5, hose coupling；6, pressure gauge；7, the first valve body；8,
Valve rod；9, the first gasket；10, the second valve body；11, control panel；12, single-chip microcontroller；13, rotating seat；14, hydraulic telescopic rod；
15, pedestal；16, hydraulic cylinder；17, fixing bolt；18, bend pipe；19, fixing pipe；20, flap；21, buzzer；22, pressure
Sensor；23, fixture nut；24, fixed plate；25, the second gasket.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, a kind of embodiment provided by the utility model: a kind of fine-tuning fire hydrant casting, including hand
Wheel 1, valve deck 2, the first valve body 7, pedestal 15 and the second valve body 10, the inside of pedestal 15 are equipped with hydraulic cylinder 16, hydraulic cylinder
16 model can be MGGMB25-100A, and the top of pedestal 15 is equipped with hydraulic telescopic rod 14, hydraulic telescopic rod 14 and hydraulic air
Cylinder 16 constitutes stretching structure, so that fire hydrant casting height is adjustable, the second valve body 10 passes through rotating seat 13 and hydraulic telescopic rod 14
Rotational structure is constituted, so that fire hydrant casting adjustable angle, and the top of hydraulic telescopic rod 14 is equipped with rotating seat 13, rotating seat
13 top is welded with the second valve body 10, and the side of the second valve body 10 is equipped with control panel 11, the inside of control panel 11
Single-chip microcontroller 12 is installed, the model of single-chip microcontroller 12 can be ATMEGA8A-AU, and one end of the second valve body 10 is equipped with bend pipe 18, and
Fixed plate 24 is installed, fixed plate 24 is internally provided with fixing bolt 17, the second valve body at the top and bottom of 18 side of bend pipe
10 top is equipped with fixing pipe 19, and the top of fixing pipe 19 is equipped with the first valve body 7, on the inner sidewall of the first valve body 7
It is even to be provided with copper oxide corrosion-resistant coating, it avoids corroding, extends the service life, the middle position of the side of the first valve body 7 is equipped with bee
Ring device 21, and the model of buzzer 21 can be AD16-22SM, and the model of buzzer 21 can be AD16-22SM, and the first valve body 7 is another
The middle position of side is equipped with pressure gauge 6, and the top of 7 two sides of the first valve body is mounted on hose coupling 5, and hose coupling 5
Top engage and have dustproof cover 3, and dustproof cover 3 is connect by chain 4 with hose coupling 5, dustproof cover 3 and hose coupling 5
Snap-in structure is constituted, convenient for opening hose coupling 5, the arc-shaped structure of hose coupling 5 can be made to avoid during water-changing tube
It is overflowed at water, causes to waste, hose coupling 5 and bend pipe 18 are internally provided with pressure sensor 22, the type of pressure sensor 22
Number can be PB8300CNM/A, the top of the first valve body 7 is equipped with valve deck 2, and the bottom end inside valve deck 2 is equipped with fixture nut
23, the two sides of fixture nut 23 are provided with the second gasket 25, and the first valve body 7 is internally provided with valve rod 8, and valve rod 8
Bottom end is equipped with flap 20, and the bottom end of flap 20 is provided with the first gasket 9, and the top of valve rod 8 is equipped with handwheel 1, control plane
The output end of plate 11 is electrically connected by the input terminal of conducting wire and single-chip microcontroller 12, and the output end of pressure sensor 22 passes through conducting wire
It is electrically connected with the input terminal of single-chip microcontroller 12, the input terminal of hydraulic cylinder 16 is electrically connected by the output end of conducting wire and single-chip microcontroller 12
It connects, the input terminal of pressure gauge 6 is electrically connected by the output end of conducting wire and single-chip microcontroller 12, and the input terminal of buzzer 21 passes through conducting wire
It is electrically connected with the output end of single-chip microcontroller 12.
Working principle: in use, 16 work belt hydrodynamic pressure telescopic rod 14 of hydraulic cylinder is flexible, until fire hydrant adjusting is arrived
Until suitable height, rotated by rotating seat 13 so that water pipe is placed on bend pipe 18 to suitable angle by fire hydrant adjusting
Then inside is fixed water pipe with fixing bolt 17, fixture nut 23 is extracted out from hose coupling 5, then by water pipe
It is connect with hose coupling 5, water flow flows between the water pipe that the water pipe that bend pipe 18 connects and hose coupling 5 connect, then pressure
Sensor 22 senses hydraulic pressure, and sends hydraulic pressure information to single-chip microcontroller 12 and handle, and it is aobvious that single-chip microcontroller 12 controls pressure gauge 6
Show hydraulic pressure, if hydraulic pressure is abnormal, single-chip microcontroller 12 controls buzzer 21 and pipes, and reminds user to repair fire hydrant, works as needs
When fire hydrant is closed, handwheel 1 is turned, drives the valve rod 8 of 1 bottom end of handwheel to be rotated, is provided on the lateral wall of valve rod 8
The internal screw thread being arranged on external screw thread, with 23 inner sidewall of fixture nut cooperates, to drive flap 20 to move down, to make
It obtains fire hydrant to close, the first gasket 9 and the second gasket 25 can prevent leak.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of fine-tuning fire hydrant casting, including handwheel (1), valve deck (2), the first valve body (7), pedestal (15) and the second valve
Body (10), it is characterised in that: the inside of the pedestal (15) is equipped with hydraulic cylinder (16), the top installation of the pedestal (15)
Have hydraulic telescopic rod (14), and the top of hydraulic telescopic rod (14) is equipped with rotating seat (13), the top of the rotating seat (13)
It is welded with the second valve body (10), and the side of the second valve body (10) is equipped with control panel (11), the control panel (11)
Inside is equipped with single-chip microcontroller (12), and one end of second valve body (10) is equipped with bend pipe (18), and the top of bend pipe (18) side
Portion and bottom are equipped with fixed plate (24), and the fixed plate (24) is internally provided with fixing bolt (17), second valve body
(10) top is equipped with fixing pipe (19), and the top of fixing pipe (19) is equipped with the first valve body (7), first valve body
(7) middle position of side is equipped with buzzer (21), and the middle position of the first valve body (7) other side is equipped with
The top of pressure gauge (6), the first valve body (7) two sides is mounted on hose coupling (5), the hose coupling (5) and bend pipe
(18) be internally provided with pressure sensor (22), the top of first valve body (7) is equipped with valve deck (2), and in valve deck (2)
The bottom end in portion is equipped with fixture nut (23), and the two sides of the fixture nut (23) are provided with the second gasket (25), described
First valve body (7) is internally provided with valve rod (8), and the bottom end of valve rod (8) is equipped with flap (20), the bottom of the flap (20)
End is provided with the first gasket (9), and the top of the valve rod (8) is equipped with handwheel (1), the output end of the control panel (11)
It is electrically connected by conducting wire and the input terminal of single-chip microcontroller (12), the output end of the pressure sensor (22) passes through conducting wire and monolithic
The input terminal of machine (12) is electrically connected, and the input terminal of the hydraulic cylinder (16) passes through conducting wire and the output end of single-chip microcontroller (12) electricity
Property connection, the input terminal of the pressure gauge (6) is electrically connected by conducting wire and the output end of single-chip microcontroller (12), the buzzer
(21) input terminal is electrically connected by conducting wire and the output end of single-chip microcontroller (12).
2. the fine-tuning fire hydrant casting of one kind according to claim 1, it is characterised in that: the hose coupling (5) is in
Arcuate structure.
3. the fine-tuning fire hydrant casting of one kind according to claim 1, it is characterised in that: first valve body (7)
Copper oxide corrosion-resistant coating is evenly arranged on inner sidewall.
4. the fine-tuning fire hydrant casting of one kind according to claim 1, it is characterised in that: the hose coupling (5)
Top, which engages, to be had dustproof cover (3), and dustproof cover (3) is connect by chain (4) with hose coupling (5), the dustproof cover (3)
Snap-in structure is constituted with hose coupling (5).
5. the fine-tuning fire hydrant casting of one kind according to claim 1, it is characterised in that: second valve body (10) is logical
It crosses rotating seat (13) and hydraulic telescopic rod (14) constitutes rotational structure.
6. the fine-tuning fire hydrant casting of one kind according to claim 1, it is characterised in that: the hydraulic telescopic rod (14)
Stretching structure is constituted with hydraulic cylinder (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920000500.3U CN209671726U (en) | 2019-01-02 | 2019-01-02 | A kind of fine-tuning fire hydrant casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920000500.3U CN209671726U (en) | 2019-01-02 | 2019-01-02 | A kind of fine-tuning fire hydrant casting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209671726U true CN209671726U (en) | 2019-11-22 |
Family
ID=68564648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920000500.3U Active CN209671726U (en) | 2019-01-02 | 2019-01-02 | A kind of fine-tuning fire hydrant casting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209671726U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111467723A (en) * | 2020-04-15 | 2020-07-31 | 恒盾消防科技有限公司 | Intelligent transmission type multipurpose fire hydrant and control system thereof |
-
2019
- 2019-01-02 CN CN201920000500.3U patent/CN209671726U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111467723A (en) * | 2020-04-15 | 2020-07-31 | 恒盾消防科技有限公司 | Intelligent transmission type multipurpose fire hydrant and control system thereof |
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