CN209397701U - A kind of subdrainage tube valve with choke preventing function - Google Patents
A kind of subdrainage tube valve with choke preventing function Download PDFInfo
- Publication number
- CN209397701U CN209397701U CN201822095737.2U CN201822095737U CN209397701U CN 209397701 U CN209397701 U CN 209397701U CN 201822095737 U CN201822095737 U CN 201822095737U CN 209397701 U CN209397701 U CN 209397701U
- Authority
- CN
- China
- Prior art keywords
- sluice
- valve
- subdrainage
- inner cylinder
- preventing function
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a kind of subdrainage tube valve with choke preventing function, including drainpipe valve body, sluice is provided on the left of the drainpipe valve body, and sluice left end is fixedly connected with filtering body, annular groove is provided in the filtering body, and the upper end of annular groove is connected with sluice, strainer inner cylinder is provided on the inside of the sluice, and strainer inner cylinder upper end is connected with discharge outlet, and discharge outlet aligns with sluice, the lower end of the filtering body is provided with sewage draining exit, and valve is installed on sewage draining exit, the lower end of the annular groove is connected with sewage draining exit, and sewage draining exit can be opened and closed by valve.The subdrainage tube valve with choke preventing function connects sluice using the left side of drainpipe valve body, and sluice is attached with the annular groove in filtering body, in this way when being drained, water flow enters inside strainer inner cylinder after being filtered by strainer inner cylinder, then water flow can be discharged from discharge outlet, thus can effectively avoid water drainage hole plug.
Description
Technical field
The utility model relates to drainpipe valve arrangement technical field, specially a kind of subdrainage with choke preventing function
Tube valve.
Background technique
In fluid-duct-system, valve is control element, and main function is xegregating unit and pipe-line system, adjusts stream
Amount, anti-backflow, adjusting and drainage pressure.It can be used for controlling empty gas and water, steam, various corrosive medias, mud, oil product, liquid
The flowing of the various types fluid such as state metal and radiating medium.Since pipe-line system selects most suitable valve to seem very heavy
It wants, so, the step of understanding the characteristic and selection valve of valve and according to also becoming most important, and it is a kind of with anti-blocking
The subdrainage tube valve of function be then to carried out in underground piping using a kind of valve.
Subdrainage tube valve currently on the market is carrying out in use, the case where would generally generating blocking, thus cannot
Meet the use demand of people.
Utility model content
The purpose of this utility model is to provide a kind of subdrainage tube valve with choke preventing function, to solve above-mentioned back
The subdrainage tube valve currently on the market proposed in scape technology is carrying out in use, asking the case where would generally generate blocking
Topic.
To achieve the above object, the utility model provides the following technical solutions: a kind of subdrainage with choke preventing function
Tube valve, including drainpipe valve body are provided with sluice on the left of the drainpipe valve body, and sluice left end is solid
Surely be connected with filtering body, be provided with annular groove in the filtering body, and the upper end of annular groove is connected with sluice, the sluice it is interior
Side is provided with strainer inner cylinder, and strainer inner cylinder upper end is connected with discharge outlet, and discharge outlet aligns with sluice, the filtering body
Lower end be provided with sewage draining exit, and valve is installed on sewage draining exit.
Preferably, the inner cavity of the discharge outlet and strainer inner cylinder connects, and strainer inner cylinder and the L-shaped connection of discharge outlet.
Preferably, the lower end of the annular groove is connected with sewage draining exit, and sewage draining exit can be opened and closed by valve.
Preferably, the drainpipe valve body on be provided with knob, and the lower end of knob open up it is fluted, it is described recessed
Slot is distributed on the inner wall of drainpipe valve body, and groove and knob are constituted and be threadedly coupled.
Preferably, it is provided with water inlet on the right side of the drainpipe valve body, and is provided with convex block on the right side of water inlet, and
And connector is threaded on the right side of convex block.
Compared with prior art, the utility model has the beneficial effects that should be with the subdrainage tube valve of choke preventing function
Sluice is connected using the left side of drainpipe valve body, and sluice is attached with the annular groove in filtering body, in this way into
When row draining, water flow enters inside strainer inner cylinder after being filtered by strainer inner cylinder, and then water flow can be discharged from discharge outlet, this
Sample can effectively avoid water drainage hole plug.
Detailed description of the invention
Fig. 1 is a kind of subdrainage tube valve main view with choke preventing function of the utility model；
Fig. 2 is a kind of subdrainage tube valve side view with choke preventing function of the utility model.
In figure: 1, discharge outlet, 2, strainer inner cylinder, 3, filtering body, 4, annular groove, 5, valve, 6, sewage draining exit, 7, sluice, 8,
Knob, 9, drainpipe valve body, 10, water inlet, 11, connector, 12, convex block, 13, groove.
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.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of subdrainage pipe valve with choke preventing function
Door, including drainpipe valve body 9, the left side of drainpipe valve body 9 are provided with sluice 7, drainpipe valve body 9 and mistake
Water channel 7 is by being integrally formed, and 7 left end of sluice is fixedly connected with filtering body 3, and sluice 7 and filtering body 3 pass through injection molding
It is integrally formed, is provided with annular groove 4 in filtering body 3, annular groove 4 is offered in filtering body 3, and the upper end of annular groove 4 is connected with sluice
7, annular groove 4 and sluice 7 are attached by hot-melting and injection-molding, and the inside of sluice 7 is provided with strainer inner cylinder 2, and strainer inner cylinder 2
Upper end is connected with discharge outlet 1, and discharge outlet 1 aligns with sluice 7, and the lower end of filtering body 3 is provided with sewage draining exit 6, filtering body 3
It is attached with sewage draining exit 6 by hot-melting and injection-molding, and valve 5 is installed on sewage draining exit 6, it should be with the subdrainage of choke preventing function
Tube valve connects sluice 7 using the left side of drainpipe valve body 9, and sluice 7 is connected with the annular groove 4 in filtering body 3
It connects, in this way when being drained, water flow enters inside strainer inner cylinder 2 after being filtered by strainer inner cylinder 2, and then water flow can be from
Discharge outlet 1 is discharged, and thus can effectively avoid discharge outlet 1 from plugging, and the inner cavity of discharge outlet 1 and strainer inner cylinder 2 connects, and
Strainer inner cylinder 2 and the L-shaped connection of discharge outlet 1, this structure make when being drained, and water flow enters annular groove 4 by sluice 7
Interior, then water flow outside strainer inner cylinder 2 by entering in strainer inner cylinder 2, and then filtered object then deposits to filtering body 3
Lower end, then filtered water flow then passes through discharge outlet 1 and is discharged, and is then pulled downwards by valve 5, such filtrate
It can be then discharged by sewage draining exit 6, the lower end of annular groove 4 is connected with sewage draining exit 6, and sewage draining exit 6 can be opened and closed by valve 5, this
Structure makes after being filtered by strainer inner cylinder 2 to water flow, and filtered deposit can run up to the lower end of filtering body 3,
Then valve 5 is opened, then deposit will be discharged from sewage draining exit 6, be provided with knob on drainpipe valve body 9
8, and the lower end of knob 8 opens up fluted 13, groove 13 is distributed on the inner wall of drainpipe valve body 9, and groove 13 and rotation
Button 8, which is constituted, to be threadedly coupled, this structure makes when being drained, can hold knob 8, then carry out knob 8 counterclockwise
Rotation, then knob 8 can be detached from from groove 13, and water flow then can be entered water by drainpipe valve body 9
In road 7, water inlet 10 is provided on the right side of drainpipe valve body 9, and the right side of water inlet 10 is provided with convex block 12, and convex
The right side of block 12 is threaded with connector 11, this structure makes when carrying out the connection of water inlet 10, can will prepare the water of connection
Pipe carries out fitting connection with water inlet 10, and the convex block 12 on 10 right side of connector 11 and water inlet is then carried out screw thread rotation company
It connects, water pipe and water inlet 10 can be thus connected to,
Working principle: when having the subdrainage tube valve of choke preventing function using this, first check that the device whether there is
The case where part is damaged or is not connected firmly, check it is errorless after carried out again using ready water pipe is then registered to water inlet
At 10, water pipe is then inserted into water inlet 10, is then attached the end connector of water pipe and the inner wall of water inlet 10,
Then ready connector 11 and the convex block 12 on 10 right side of water inlet are subjected to screw thread rotation connection, such water pipe and water inlet
10 just connections it is stronger, and when being drained, knob 8 can be held, then revolved knob 8 counterclockwise
Turn, then knob 8 can be detached from from groove 13, and water flow then can be entered sluice 7 by drainpipe valve body 9
Interior, then water flow is entered in annular groove 4 by sluice 7, and then water flow is by entering strainer inner cylinder outside strainer inner cylinder 2
In 2, such water is just filtered by strainer inner cylinder 2, and then filtered object then deposits to the lower end of filtering body 3, connects
Filtered water flow then pass through discharge outlet 1 and be discharged, then pulled downwards by valve 5, such filtrate can then pass through
Sewage draining exit 6 is discharged, and here it is the working principles of the subdrainage tube valve with choke preventing function.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (5)
1. a kind of subdrainage tube valve with choke preventing function, it is characterised in that: described including drainpipe valve body (9)
It is provided on the left of drainpipe valve body (9) sluice (7), and sluice (7) left end is fixedly connected with filtering body (3), institute
It states and is provided on filtering body (3) annular groove (4), and the upper end of annular groove (4) is connected with sluice (7), the inside of the sluice (7)
It is provided with strainer inner cylinder (2), and strainer inner cylinder (2) upper end is connected with discharge outlet (1), and discharge outlet (1) and sluice (7) are opposite
Together, the lower end of the filtering body (3) is provided with sewage draining exit (6), and valve (5) are equipped on sewage draining exit (6).
2. a kind of subdrainage tube valve with choke preventing function according to claim 1, it is characterised in that: the draining
The inner cavity of mouth (1) and strainer inner cylinder (2) connects, and strainer inner cylinder (2) and discharge outlet (1) L-shaped connection.
3. a kind of subdrainage tube valve with choke preventing function according to claim 1, it is characterised in that: the annular groove
(4) lower end is connected with sewage draining exit (6), and sewage draining exit (6) can be opened and closed by valve (5).
4. a kind of subdrainage tube valve with choke preventing function according to claim 1, it is characterised in that: the draining
It is provided on pipe valve door main body (9) knob (8), and the lower end of knob (8) opens up fluted (13), groove (13) distribution
On the inner wall of drainpipe valve body (9), and groove (13) and knob (8) are constituted and are threadedly coupled.
5. a kind of subdrainage tube valve with choke preventing function according to claim 1, it is characterised in that: the draining
It is provided with water inlet (10) on the right side of pipe valve door main body (9), and is provided with convex block (12) on the right side of water inlet (10), and convex block
(12) connector (11) are threaded on the right side of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822095737.2U CN209397701U (en) | 2018-12-13 | 2018-12-13 | A kind of subdrainage tube valve with choke preventing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822095737.2U CN209397701U (en) | 2018-12-13 | 2018-12-13 | A kind of subdrainage tube valve with choke preventing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209397701U true CN209397701U (en) | 2019-09-17 |
Family
ID=67894774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822095737.2U Expired - Fee Related CN209397701U (en) | 2018-12-13 | 2018-12-13 | A kind of subdrainage tube valve with choke preventing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209397701U (en) |
-
2018
- 2018-12-13 CN CN201822095737.2U patent/CN209397701U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190917 Termination date: 20191213 |