CN208871138U - A kind of underground pipe valve - Google Patents
A kind of underground pipe valve Download PDFInfo
- Publication number
- CN208871138U CN208871138U CN201820725856.9U CN201820725856U CN208871138U CN 208871138 U CN208871138 U CN 208871138U CN 201820725856 U CN201820725856 U CN 201820725856U CN 208871138 U CN208871138 U CN 208871138U
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- Prior art keywords
- valve
- valve body
- water inlet
- pipe
- underground pipe
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Abstract
The utility model discloses a kind of underground pipe valves, including water inlet pipe, pipe joint, side flange and water inlet, the water inlet pipe is connect by the pipe joint with valve body, the side of the valve body is provided with the water inlet, the other side of the valve body is provided with water outlet, the water inlet and the water outlet are provided with the side flange, the water outlet is provided with outlet pipe, upper flange is provided with above the valve body, it is provided with support sleeve on the upper flange, is bolted between the support sleeve and the upper flange by connection.Beneficial effect is: being provided with flow sensor in the pipeline valve of the utility model, for detecting the working condition of valve, when there is leak in valve, the location information of problem valve can be passed to remote control terminal in time, without investigation, repairs in time, effectively reduce cost and labor intensity, the outer layer of valve is provided with corrosion-inhibiting coating, extends the service life of valve.
Description
Technical field
The utility model relates to pipeline valve correlative technology fields, and in particular to a kind of underground pipe valve.
Background technique
Valve is for being opened and closed pipeline, control flow direction, the parameter (temperature, pressure and flow) of regulation and control pumped (conveying) medium
Pipeline fittings.According to its function, shut-off valve, check-valves, regulating valve etc. can be divided into.Valve is the control in fluid delivery system
Component has the function of cut-off, adjusting, water conservancy diversion, prevents adverse current, pressure stabilizing, shunting or overflow pressure relief etc..For fluid control systems
Valve, various valves, kind and specification used in from simplest shut-off valve to extremely complex robot control system(RCS) are quite numerous
It is more.Valve can be used for controlling empty gas and water, steam, various corrosive medias, mud, oil product, liquid metal and radiating medium etc.
The flowing of various types fluid.Underground piping is to be laid in underground for conveying the pipeline of liquid, gas or bulk solids, with
Economic continuous development, the laying area of underground piping is increasing, needs to install different valves on pipeline, due to buried pipe
The particularity of road position, overhaul, safeguard it is very inconvenient, when a pipeline when something goes wrong, it should be noted that checking each pipeline
Valve, heavy workload and efficiency is very low, underground environment is complex, used at present valve higher to the quality requirement of valve
Door gets rusty easily, and corrosion resistance is poor, and the service life of valve is shorter.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of underground pipe valve.
The utility model achieves the above object through the following technical schemes:
A kind of underground pipe valve, including water inlet pipe, pipe joint, side flange and water inlet, the water inlet pipe pass through
The pipe joint is connect with valve body, and the side of the valve body is provided with the water inlet, and the other side of the valve body is provided with
Water outlet, the water inlet and the water outlet are provided with the side flange, and the water outlet is provided with outlet pipe,
Be provided with upper flange above the valve body, be provided with support sleeve on the upper flange, the support sleeve and the upper flange it
Between by connection be bolted, be provided with locking nut on the connection bolt, sliding sleeve, the sliding sleeve be provided in the valve body
Top be provided with spool, metering orifice is provided on the spool, regulating valve stem, the adjusting are provided with above the spool
It is provided with support sleeve above valve rod, adjusting handle is provided with above the support sleeve, control box is provided on the valve body,
Processor and signal generator are provided in the control box, the valve body is mating to be provided with remote control terminal, the water inlet
Flow sensor is provided in mouth and the water outlet.
In above structure, the water inlet pipe is connect by the pipe joint with the water inlet, the outlet pipe is logical
It crosses the pipe joint to connect with the water outlet, link position is provided with sealing ring, it is ensured that the leakproofness of connection needs to adjust
When the valve body, the adjusting handle is rotated, the adjusting handle drives the regulating valve stem rotation, and then drives the spool
Rotation, according to the difference of the position of the metering orifice on the spool, the fluid flow for flowing through the valve body changes therewith, institute
It states in water inlet and the water outlet and is provided with the flow sensor, when the detection data phase of two flow sensors
When difference is larger, illustrate that the valve body breaks down, signal is passed to the remote control terminal by the signal generator, described
It is provided with GPS positioning device in control box, can directly inquire the position of failure valve, convenient for replacement in time or is repaired,
The outer layer of the valve body is provided with corrosion-inhibiting coating, reduces influence of the underground environment to the valve body, extends the use of the valve body
Service life.
In order to further increase the using effect of underground pipe valve, the control box is fixed by screws in the valve body
On, the box body of the control box is process using isolation material.
In order to further increase the using effect of underground pipe valve, the processor is fixed by screws in the control
In box, the signal generator is fixed by screws in the control box.
In order to further increase the using effect of underground pipe valve, the spool selects spherical structure, the spool with
By being welded and fixed between the regulating valve stem.
In order to further increase the using effect of underground pipe valve, the side flange and the pipe joint pass through institute
Connection bolt is stated to be fixedly connected with the locking nut, between the upper flange and the support sleeve by the connection bolt and
The locking nut is fixedly connected.
In order to further increase the using effect of underground pipe valve, the valve body uses integral casting forming, the valve
Body selects stainless steel material.
In order to further increase the using effect of underground pipe valve, the model Celeron430 of the processor, institute
It states flow sensor and selects Hall sensor.
Beneficial effect is: flow sensor is provided in the pipeline valve of the utility model, for detecting the work of valve
Make situation, when leak occurs in valve, the location information of problem valve can be passed to remote control terminal in time, without row
It looks into, repairs in time, effectively reduce cost and labor intensity, the outer layer of valve is provided with corrosion-inhibiting coating, extends the use of valve
Service life.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
Some embodiments of the utility model, for those of ordinary skill in the art, in the premise of not making the creative labor property
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of structural schematic diagram of underground pipe valve described in the utility model；
Fig. 2 is a kind of valve inner schematic diagram of underground pipe valve described in the utility model；
Fig. 3 is a kind of component connection schematic diagram of underground pipe valve described in the utility model.
The reference numerals are as follows:
1, water inlet pipe；2, pipe joint；3, side flange；4, water inlet；5, box is controlled；6, water outlet；7, outlet pipe；8,
Upper flange；9, bolt is connected；10, locking nut；11, support sleeve；12, adjusting handle；13, regulating valve stem；14, flow sensing
Device；15, sliding sleeve；16, metering orifice；17, spool；18, valve body；19, processor；20, signal generator；21, remote control terminal.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing:
As shown in Figure 1-Figure 3, a kind of underground pipe valve, including water inlet pipe 1, pipe joint 2, side flange 3 and water inlet
Mouth 4, water inlet pipe 1 are connect by pipe joint 2 with valve body 18, and the side of valve body 18 is provided with water inlet 4, the other side of valve body 18
It is provided with water outlet 6, side flange 3 is provided at water inlet 4 and water outlet 6, outlet pipe 7, valve body are provided at water outlet 6
18 top is provided with upper flange 8, and support sleeve 11 is provided on upper flange 8, passes through connection spiral shell between support sleeve 11 and upper flange 8
Bolt 9 connects, and connects and is provided with locking nut 10 on bolt 9, sliding sleeve 15 is provided in valve body 18, the top of sliding sleeve 15 is provided with valve
Core 17, metering orifice 16 is provided on spool 17, and the top of spool 17 is provided with regulating valve stem 13, the top setting of regulating valve stem 13
There is support sleeve 11, the top of support sleeve 11 is provided with adjusting handle 12, and control box 5, setting in control box 5 are provided on valve body 18
There are processor 19 and signal generator 20, controls in box 5 and be provided with GPS positioning device, valve body 18 is mating to be provided with long-range control
Flow sensor 14 is provided in terminal 21, water inlet 4 and water outlet 6.
In above structure, water inlet pipe 1 is connect by pipe joint 2 with water inlet 4, outlet pipe 7 by pipe joint 2 and
Water outlet 6 connects, and link position is provided with sealing ring, it is ensured that the leakproofness of connection, when needing regulation valve body 18, rotation adjusts hand
Wheel 12, adjusting handle 12 drive regulating valve stem 13 to rotate, and then rotate with movable valve plug 17, according to the metering orifice 16 on spool 17
The difference of position, the fluid flow for flowing through valve body 18 change therewith, are provided with flow sensor in water inlet 4 and water outlet 6
14, when the detection data of two flow sensors 14 difference is larger, illustrate that valve body 18 breaks down, signal generator 20 will be believed
Remote control terminal 21 number is passed to, controls in box 5 and is provided with GPS positioning device, can directly inquire the position of failure valve
It sets, convenient for replacement in time or maintenance, the outer layer of valve body 18 is provided with corrosion-inhibiting coating, reduces underground environment to the shadow of valve body 18
It rings, extends the service life of valve body 18.
In order to further increase the using effect of underground pipe valve, control box 5 is fixed by screws on valve body 18, controls
The box body of box 5 processed is process using isolation material, and processor 19 is fixed by screws in control box 5, signal generator 20
It is fixed by screws in control box 5, spool 17 selects spherical structure, solid by welding between spool 17 and regulating valve stem 13
Fixed, side flange 3 is fixedly connected with pipe joint 2 by connection bolt 9 and locking nut 10, upper flange 8 and support sleeve 11 it
Between by connect bolt 9 be fixedly connected with locking nut 10, valve body 18 use integral casting forming, valve body 18 select stainless steel
Matter, the model Celeron 430 of processor 19, flow sensor 14 select Hall sensor.
The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry
It should be appreciated that the present utility model is not limited to the above embodiments, the above embodiments and description only describe this
The principle of utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various change
And improvement, these various changes and improvements fall within the scope of the claimed invention.
Claims (7)
1. a kind of underground pipe valve, it is characterised in that: including water inlet pipe (1), pipe joint (2), side flange (3) and water inlet
Mouth (4), the water inlet pipe (1) are connect by the pipe joint (2) with valve body (18), and the side of the valve body (18) is provided with
The other side of the water inlet (4), the valve body (18) is provided with water outlet (6), the water inlet (4) and the water outlet
(6) be provided at the side flange (3), be provided with outlet pipe (7) at the water outlet (6), the valve body (18) it is upper
Side is provided with upper flange (8), is provided with support sleeve (11) on the upper flange (8), the support sleeve (11) and the upper flange
(8) it is connected between by connection bolt (9), is provided with locking nut (10) on the connection bolt (9), in the valve body (18)
It is provided with sliding sleeve (15), is provided with spool (17) above the sliding sleeve (15), be provided with metering orifice on the spool (17)
(16), it is provided with regulating valve stem (13) above the spool (17), is provided with support sleeve above the regulating valve stem (13)
(11), it is provided with adjusting handle (12) above the support sleeve (11), control box (5), institute is provided on the valve body (18)
It states in control box (5) and is provided with processor (19) and signal generator (20), the valve body (18) is mating to be provided with long-range control
Flow sensor (14) are provided in terminal (21), the water inlet (4) and the water outlet (6).
2. a kind of underground pipe valve according to claim 1, it is characterised in that: the control box (5) is solid by screw
It is scheduled on the valve body (18), the box body of control box (5) is process using isolation material.
3. a kind of underground pipe valve according to claim 1, it is characterised in that: the processor (19) is solid by screw
It is scheduled in the control box (5), the signal generator (20) is fixed by screws in the control box (5).
4. a kind of underground pipe valve according to claim 1, it is characterised in that: the spool (17) selects spherical junctions
Structure, by being welded and fixed between the spool (17) and the regulating valve stem (13).
5. a kind of underground pipe valve according to claim 1, it is characterised in that: the side flange (3) and the pipe
Road connector (2) is fixedly connected by the connection bolt (9) with the locking nut (10), the upper flange (8) and the branch
It is fixedly connected by the connection bolt (9) with the locking nut (10) between support set (11).
6. a kind of underground pipe valve according to claim 1, it is characterised in that: the valve body (18) uses monoblock cast
Molding, the valve body (18) select stainless steel material.
7. a kind of underground pipe valve according to claim 1, it is characterised in that: the model of the processor (19)
Celeron 430, the flow sensor (14) select Hall sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820725856.9U CN208871138U (en) | 2018-05-16 | 2018-05-16 | A kind of underground pipe valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820725856.9U CN208871138U (en) | 2018-05-16 | 2018-05-16 | A kind of underground pipe valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208871138U true CN208871138U (en) | 2019-05-17 |
Family
ID=66461638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820725856.9U Active CN208871138U (en) | 2018-05-16 | 2018-05-16 | A kind of underground pipe valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208871138U (en) |
-
2018
- 2018-05-16 CN CN201820725856.9U patent/CN208871138U/en active Active
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| GR01 | Patent grant |