CN208502836U - A kind of Novel drain pipe device - Google Patents
A kind of Novel drain pipe device Download PDFInfo
- Publication number
- CN208502836U CN208502836U CN201820941253.2U CN201820941253U CN208502836U CN 208502836 U CN208502836 U CN 208502836U CN 201820941253 U CN201820941253 U CN 201820941253U CN 208502836 U CN208502836 U CN 208502836U
- Authority
- CN
- China
- Prior art keywords
- tube
- water outlet
- pipe
- drain pipe
- novel drain
- 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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- Branch Pipes, Bends, And The Like (AREA)
Abstract
The utility model discloses a kind of Novel drain pipe devices, including U-tube, it is characterized by: being communicated with water outlet pipe on the left of the U-tube, the U-tube is communicated with water inlet pipe far from one end of water outlet pipe, the water outlet pipe and the close external one end of water inlet pipe are communicated with flange sleeve, the both ends of the flange sleeve are provided with rubber seal, the minimum point of the water outlet pipe inner wall is higher than U-tube minimum point inside pipe wall top point, and the height being higher by is 1.5 times of U-tube inside diameter, the water inlet pipe minimum point is higher than water outlet pipe minimum point, the utility model relates to drainpipe technical fields.The Novel drain pipe device, conduit occlusion caused by greatly reducing sediment deposition is reached, increase the service life of pipeline, convenient for drainpipe disassembly with changing, improve the leakproofness and stability of junction, a possibility that air enters coal seam, substantially reduce gas explosion by pipeline is hindered, the development of safety coal mining cause has been pushed.
Description
Technical field
The utility model relates to drainpipe technical field, specially a kind of Novel drain pipe device.
Background technique
China is always the consumption big country of coal resources, and coal resources are in the with a very important position of China.In the exploitation of coal
In the process, gas explosion is always a very severe problem, once gas explosion occurs, economic damage and social danger are very
Seriously.Coal and gas touch enough air, easily generation gas explosion accident, so isolation air entrance is always
The major issue of coal mining.The device effectively blocks air and enters seam area by drainpipe, effectively improves coal
Charcoal exploits safety coefficient.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of Novel drain pipe device, solves air and passes through
Drainage pipeline enters coal seam and directly contacts with coal, gas generation, to increase the problem of exploitation safety.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of Novel drain pipe device,
Including U-tube, it is characterised in that: be communicated with water outlet pipe on the left of the U-tube, the U-tube far from water outlet pipe one
End is communicated with water inlet pipe, the water outlet pipe and water inlet pipe and is communicated with flange sleeve, the method close to external one end
The both ends of blue casing be provided with rubber seal, the water outlet pipe and water inlet pipe be provided with U-tube interface it is auxiliary
Help fixed mechanism.
Preferably, the minimum point of the water outlet pipe inner wall is higher than U-tube minimum point inside pipe wall top point, and is higher by
Height be 1.5 times of U-tube inside diameter.
Preferably, the water inlet pipe minimum point is higher than water outlet pipe minimum point.
Preferably, flange sleeve bosom left and right ends position is provided with filter screen.
Preferably, the assistant fixing mechanism includes upper junction plate and lower connecting plate, the upper junction plate and lower connecting plate
The symmetrical left and right sides is provided with casing recess, on the upper junction plate and lower connecting plate and is located at the left and right of casing recess
Two sides offer bolt fixing groove.
Preferably, the bolt fixing groove internal whorl is connected with hex bolts, position of the hex bolts close to top
It sets and is arranged with spring washer.
Preferably, the upper junction plate and lower connecting plate close to casing recess two sides and corresponding position be fixedly connected
There is extruding baffle.
Preferably, described sleeve pipe inside grooves surface is uniformly fixedly connected with damping rubber block.
Preferably, the middle position at the top of the upper junction plate is fixedly connected with outer connective pole.
Preferably, the material of the U-tube is set as coating steel pipe.
(3) beneficial effect
The utility model provides a kind of Novel drain pipe device.Have it is following the utility model has the advantages that
(1), the Novel drain pipe device, most than U-tube minimum point inside pipe wall by the minimum point of water outlet pipe inner wall
Upper point is high, and the height being higher by is 1.5 times of U-tube inside diameter, has reached pipeline caused by greatly reducing sediment deposition
Occlusion, increases the purpose of the service life of pipeline.
(2), the Novel drain pipe device is respectively provided with flange sleeve, flange sleeve by water outlet pipe and water inlet pipe both ends
The both ends of pipe are provided with rubber seal, rubber seal and flange sleeve and field pipes are tightly connected, and have reached and have been convenient for
The disassembly of drainpipe improves the leakproofness and stability of junction, hinders air by pipeline and enter coal seam, subtract significantly with changing
The purpose of a possibility that small gas explosion.
(3), the Novel drain pipe device, by rotating hex bolts, so that upper junction plate and lower connecting plate mutually clamp,
To which casing recess is covered in the two sides of drainpipe, damping rubber block and drainpipe intimate surface contact, extraneous connecting rod and exterior wall
Body is fixed, and has reached and drainpipe is auxiliarily fixed, the purpose for avoiding drainpipe and outer connecting pipe from falling off.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model entirety；
Fig. 2 is the cross-sectional view of the utility model rubber seal；
Fig. 3 is the cross-sectional view after the installation of the utility model assistant fixing mechanism；
Fig. 4 is the cross-sectional view that the utility model assistant fixing mechanism is split；
Fig. 5 is the partial enlarged view at the utility model A.
In figure: 1U type pipe, 2 water outlet pipes, 3 water inlet pipes, 4 flange sleeves, 5 rubber seal, 6 assistant fixing mechanisms,
61 upper junction plates, 62 lower connecting plates, 63 casing recess, 64 bolt fixing grooves, 65 hex bolts, 66 spring washers, 67 squeeze gear
Piece, 68 damping rubber blocks, 69 outer connective poles, 7 filter screens.
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. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of Novel drain pipe device, including U-tube 1,
The left side of U-tube 1 is communicated with water outlet pipe 2, and U-tube 1 is communicated with water inlet pipe 3, water outlet pipe far from one end of water outlet pipe 2
2 and water inlet pipe 3 close to external one end be communicated with flange sleeve 4, the both ends of flange sleeve 4 are provided with rubber seal
5, water outlet pipe 2 and water inlet pipe 3 and 1 interface of U-tube are provided with assistant fixing mechanism 6.Reach convenient for drainpipe
Disassembly improves the leakproofness and stability of junction, reduces the purpose of labor intensity of workers with changing.2 inner wall of water outlet pipe is most
Low spot is higher than 1 minimum point inside pipe wall top point of U-tube, and the height being higher by is 1.5 times of 1 inside diameter of U-tube.Reach
Conduit occlusion caused by sediment deposition is greatly reduced, increases the purpose of the service life of pipeline.3 minimum point of water inlet pipe is high
In 2 minimum point of water outlet pipe.4 bosom left and right ends position of flange sleeve is provided with filter screen 7.Assistant fixing mechanism 6
Including upper junction plate 61 and lower connecting plate 62, upper junction plate 61 and the symmetrical left and right sides of lower connecting plate 62 are provided with casing
Bolt fixing groove is offered on groove 63, upper junction plate 61 and lower connecting plate 62 and positioned at the left and right sides of casing recess 63
64.64 internal whorl of bolt fixing groove is connected with hex bolts 65, and hex bolts 65 is arranged with spring pad close to the position on top
Circle 66.Upper junction plate 61 and lower connecting plate 62 close to casing recess 63 two sides and corresponding position be fixedly connected with extruding gear
Piece 67.63 interior surface of casing recess is uniformly fixedly connected with damping rubber block 68.The middle position at 61 top of upper junction plate is solid
Surely it is connected with outer connective pole 69.The material of U-tube 1 is set as coating steel pipe.
In use, water enters device by water inlet pipe 3, water passes through U-tube 1, flows out and fills finally by water outlet pipe 2
It sets, since the minimum point of 2 inner wall of water outlet pipe is higher than 1 minimum point inside pipe wall top point of U-tube, is higher by 1 inner wall of height U-tube
1.5 times of diameter, once there is water to flow out from water outlet pipe 2, no matter the position that device is in use, 1 minimum point of U-tube begins
It is full of water eventually, since 1 minimum point of U-tube is full of water always, air enters the barrier by water in U-tube 1 always before coal seam.
The minimum point of 2 inner wall of water outlet pipe is higher than 1 minimum point inside pipe wall top point of U-tube, is higher by 1 inner diameter of height U-tube
1.5 times, under the premise of having water always in guaranteeing U-tube 1, reduces the difference in height of water outlet 2 and 1 minimum point of U-tube, subtract significantly
Conduit occlusion caused by small sediment deposition, long service life.The device is detachable and easy to loading and unloading and replaced simultaneously
Part is put back into after can clearing up, and resource can make full use of.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions.By sentence " element limited including one ..., it is not excluded that
There is also other identical elements in the process, method, article or apparatus that includes the element ".
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (10)
1. a kind of Novel drain pipe device, including U-tube (1), it is characterised in that: be communicated with water outlet on the left of the U-tube (1)
Mouthful pipe (2), the U-tube (1) are communicated with water inlet pipe (3) far from the one end of water outlet pipe (2), the water outlet pipe (2) and
Water inlet pipe (3) is communicated with flange sleeve (4) close to external one end, and the both ends of the flange sleeve (4) are provided with rubber
Glue sealing ring (5), the water outlet pipe (2) and water inlet pipe (3) and U-tube (1) interface are provided with assistant fixing mechanism
(6)。
2. a kind of Novel drain pipe device according to claim 1, it is characterised in that: water outlet pipe (2) inner wall
Minimum point is than U-tube (1) minimum point inside pipe wall top point height, and the height being higher by is the 1.5 of U-tube (1) inside diameter
Times.
3. a kind of Novel drain pipe device according to claim 1, it is characterised in that: water inlet pipe (3) minimum point
Higher than water outlet pipe (2) minimum point.
4. a kind of Novel drain pipe device according to claim 1, it is characterised in that: in flange sleeve (4) inside
Between left and right ends position be provided with filter screen (7).
5. a kind of Novel drain pipe device according to claim 1, it is characterised in that: assistant fixing mechanism (6) packet
Include upper junction plate (61) and lower connecting plate (62), the upper junction plate (61) and lower connecting plate (62) it is symmetrical the left and right sides it is equal
It is provided with casing recess (63), the left and right two on the upper junction plate (61) and lower connecting plate (62) and positioned at casing recess (63)
Side offers bolt fixing groove (64).
6. a kind of Novel drain pipe device according to claim 5, it is characterised in that: the bolt fixing groove (64) is internal
It is threaded with hex bolts (65), the hex bolts (65) is arranged with spring washer (66) close to the position on top.
7. a kind of Novel drain pipe device according to claim 5, it is characterised in that: the upper junction plate (61) and lower company
The two sides and corresponding position of fishplate bar (62) close casing recess (63), which are fixedly connected with, squeezes baffle (67).
8. a kind of Novel drain pipe device according to claim 5, it is characterised in that: the internal table of described sleeve pipe groove (63)
Face is uniformly fixedly connected with damping rubber block (68).
9. a kind of Novel drain pipe device according to claim 5, it is characterised in that: at the top of the upper junction plate (61)
Middle position is fixedly connected with outer connective pole (69).
10. a kind of Novel drain pipe device according to claim 1, it is characterised in that: the material of the U-tube (1) is set
It is set to coating steel pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820941253.2U CN208502836U (en) | 2018-06-19 | 2018-06-19 | A kind of Novel drain pipe device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820941253.2U CN208502836U (en) | 2018-06-19 | 2018-06-19 | A kind of Novel drain pipe device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208502836U true CN208502836U (en) | 2019-02-15 |
Family
ID=65285528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820941253.2U Expired - Fee Related CN208502836U (en) | 2018-06-19 | 2018-06-19 | A kind of Novel drain pipe device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208502836U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108561179A (en) * | 2018-06-19 | 2018-09-21 | 安徽建筑大学 | A kind of Novel drain pipe device |
-
2018
- 2018-06-19 CN CN201820941253.2U patent/CN208502836U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108561179A (en) * | 2018-06-19 | 2018-09-21 | 安徽建筑大学 | A kind of Novel drain pipe device |
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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: 20190215 Termination date: 20200619 |