CN206256926U - A kind of automatic water drainage device of mine gas extraction pipe - Google Patents
A kind of automatic water drainage device of mine gas extraction pipe Download PDFInfo
- Publication number
- CN206256926U CN206256926U CN201620896241.3U CN201620896241U CN206256926U CN 206256926 U CN206256926 U CN 206256926U CN 201620896241 U CN201620896241 U CN 201620896241U CN 206256926 U CN206256926 U CN 206256926U
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- CN
- China
- Prior art keywords
- water tank
- connecting rod
- operated valve
- round bar
- pneumatic operated
- 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.)
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Abstract
The utility model discloses a kind of automatic water drainage device of mine gas extraction pipe,Including water tank,The inner chamber of the water inlet pipe is provided with the first pneumatic operated valve,The inner chamber of the outlet pipe is provided with the second pneumatic operated valve,And float is placed with cylinder,The upper end of the float is connected with round bar,It is hinged in the middle part of the upper end of the column and first connecting rod,The other end of the first connecting rod is hinged with second connecting rod,The top and bottom of the second connecting rod are equipped with hard contact,The inner cavity top of the protective cover is equipped with the metal film trap of corresponding hard contact with the upper surface of water tank,The automatic draining is placed and is moved up and down using float and then control hard contact to move up and down,So as to control the first pneumatic operated valve and the second pneumatic operated valve to open and close,And it is the structure of expansion link to use spring and round bar,The time difference is caused between water inlet discharging water,Avoid the occurrence of continuous situation about discharging water,Sealing is strong.
Description
Technical field
The utility model is related to automatic water drainage device technical field, specially a kind of automatic draining of mine gas extraction pipe
Device.
Background technology
Need to extract gas in the recovery process in colliery, and during the extraction of gas, gas pumping pipe
Inside can often gather substantial amounts of water, greatly obstruction is caused for the extraction of gas, and traditional gas pumping Guan Jun is using artificial
A little discharged water being discharged water, not only waste of manpower, and worker's activity under drive is easily caused danger, and is caused the accident, although have
Some easy automatic bleeders can be discharged water, but cannot form water inlet and the time difference for discharging water, and cause to discharge water a little
The situation of leak always occurs, therefore, a kind of it is proposed that automatic water drainage device of mine gas extraction pipe.
Utility model content
The purpose of this utility model is to provide a kind of automatic water drainage device of mine gas extraction pipe, to solve above-mentioned background
The problem proposed in technology.
To achieve the above object, the utility model provides following technical scheme：A kind of the automatic of mine gas extraction pipe is put
Hydrophone, including water tank, the upper end of the water tank are connected by water inlet pipe with gas pumping pipe, and the lower end of the water tank is connected with out
Water pipe, the inner chamber of the water inlet pipe is provided with the first pneumatic operated valve, and the inner chamber of the outlet pipe is provided with the second pneumatic operated valve, first gas
Dynamic valve and the second pneumatic operated valve connect compression gas pipe by pipeline, and the inner cavity top of the water tank is provided with cylinder, and cylinder to be placed
The upper end for having float, the float is connected with round bar, and the upper surface of the water tank is respectively equipped with column and protective cover, and column position
In the inside of protective cover, it is hinged in the middle part of the upper end of the column and first connecting rod, the upper end of the round bar is through the side of water tank
Wall is hinged with one end of first connecting rod, and the other end of the first connecting rod is hinged with second connecting rod, the upper end of the second connecting rod
Hard contact is equipped with lower end, the inner cavity top of the protective cover is equipped with the gold of corresponding hard contact with the upper surface of water tank
Category film trap, the inner chamber of the protective cover is provided with battery, and the hard contact is connected by wire with battery, the electric power storage
Pond is electrically connected the first pneumatic operated valve and the second pneumatic operated valve, the metal film trap that the protective cover inner cavity top is provided with by wire with
First pneumatic operated valve is connected, and the metal film trap that the water tank upper surface is provided with is connected by wire with the second pneumatic operated valve.
Preferably, the upper surface of the water tank and the inner cavity top of protective cover are equipped with slideway cylinder, slideway cylinder it is interior
Chamber is built-in with sliding block, and the sliding block is connected with the bottom of slideway cylinder by spring, and the metal film trap pastes the surface with sliding block,
The surface of the sliding block is provided with the magnetite of mutual cooperation with the two ends of second connecting rod.
Preferably, the round bar is expansion link, and round bar includes the first round bar and the second round bar, the second round bar grafting
In leaving position-limit mechanism in the circular hole that the first round bar bottom is left, and at the lower ending opening of circular hole.
Preferably, the depth of the circular hole is 1/3rd of tank height.
Preferably, the downside surface of the second connecting rod is provided with balancing weight.
Compared with prior art, the beneficial effects of the utility model are：The automatic draining is placed and moved up and down using float
And then control hard contact to move up and down, so as to control the first pneumatic operated valve and the second pneumatic operated valve to open and close, and use spring
It is the structure of expansion link with round bar, the time difference is caused between water inlet discharging water, it is to avoid continuous situation about discharging water, sealing occurs
By force.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is the utility model A schematic enlarged-scale views.
In figure：1 water tank, 2 water inlet pipes, 3 gas pumping pipes, 4 outlet pipes, 5 first pneumatic operated valves, 6 second pneumatic operated valves, 7 cylinders,
8 floats, 9 round bars, 91 first round bars, 92 second round bars, 93 circular holes, 10 columns, 11 shields of guarantor, 12 first connecting rods, 13 second connect
Bar, 14 hard contacts, 15 metal film traps, 16 batteries, 17 slideways cylinder, 18 sliding blocks, 19 springs, 20 compression gas pipes.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of automatic draining of mine gas extraction pipe
Device, including water tank 1, the upper end of water tank 1 are connected by water inlet pipe 2 with gas pumping pipe 3, and the lower end of water tank 1 is connected with outlet pipe
4, the inner chamber of water inlet pipe 2 is provided with the first pneumatic operated valve 5, and the inner chamber of outlet pipe 4 is provided with the second pneumatic operated valve 6, the He of the first pneumatic operated valve 5
Second pneumatic operated valve 6 connects compression gas pipe 20 by pipeline, the inner cavity top of water tank 1 be provided with cylinder 7, and cylinder 7 be placed with it is floating
Son 8, the upper end of float 8 is connected with round bar 9, and round bar 9 is expansion link, and round bar 9 includes the first round bar 91 and the second round bar 92, the
Two round bars 92 are plugged in the circular hole 93 that the bottom of the first round bar 91 is left, and leave position-limit mechanism at the lower ending opening of circular hole 93,
The time difference is caused between water inlet discharging water, it is to avoid continuous situation about discharging water occur, the depth of circular hole 93 is the three of the height of water tank 1
/ mono-, waterdrainage amount is 1/3rd of the height of water tank 1, and the upper surface of water tank 1 is respectively equipped with column 10 and protective cover 11, and vertical
Post 10 is located at the inside of protective cover 11, and upper end and the middle part of first connecting rod 12 of column 10 are hinged, and water tank is run through in the upper end of round bar 9
1 side wall is hinged with one end of first connecting rod 12, and the other end of first connecting rod 12 is hinged with second connecting rod 13, second connecting rod 13
Downside surface is provided with balancing weight, and balancing weight makes second connecting rod 13 be influenceed to keep vertical under the motion of first connecting rod 12 by gravity
State.
The top and bottom of second connecting rod 13 are equipped with hard contact 14, and the inner cavity top of protective cover 11 is upper with water tank 1
End face is equipped with the metal film trap 15 of correspondence hard contact 14, and the automatic draining is placed and moved up and down and then controlled using float 8
Hard contact 14 is moved up and down, so that control the first pneumatic operated valve 5 and the second pneumatic operated valve 6 to open and close, the inner chamber of protective cover 11
Battery 16 is provided with, hard contact 14 is connected by wire with battery 16, and battery 16 is electrically connected the first pneumatic operated valve 5
With the second pneumatic operated valve 6, the metal film trap 15 that the inner cavity top of protective cover 11 is provided with is connected by wire with the first pneumatic operated valve 5, water tank 1
The metal film trap 15 that upper surface is provided with is connected by wire with the second pneumatic operated valve 6.
The upper surface of water tank 1 and the inner cavity top of protective cover 11 are equipped with slideway cylinder 17, and the inner chamber of slideway cylinder 17 is built-in with
Sliding block 18, sliding block 18 is connected with the bottom of slideway cylinder 17 by spring 19, and metal film trap 15 pastes the surface with sliding block 18, sliding block
18 surface is provided with the magnetite of mutual cooperation with the two ends of second connecting rod 13, and the time difference is caused between water inlet discharging water, it is to avoid
There is continuous situation about discharging water.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out various changes in the case where principle of the present utility model and spirit is not departed from, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of automatic water drainage device of mine gas extraction pipe, including water tank (1), the upper end of the water tank (1) passes through water inlet pipe
(2) it is connected with gas pumping pipe (3), the lower end of the water tank (1) is connected with outlet pipe (4), it is characterised in that：The water inlet pipe
(2) inner chamber is provided with the first pneumatic operated valve (5), and the inner chamber of the outlet pipe (4) is provided with the second pneumatic operated valve (6), and described first is pneumatic
Valve (5) and the second pneumatic operated valve (6) connect compression gas pipe (20) by pipeline, and the inner cavity top of the water tank (1) is provided with cylinder
(7) float (8), and in cylinder (7) is placed with, the upper end of the float (8) is connected with round bar (9), the upper end of the water tank (1)
Face is respectively equipped with column (10) and protective cover (11), and column (10) positioned at the inside of protective cover (11), the column (10)
It is hinged in the middle part of upper end and first connecting rod (12), the side wall and first connecting rod (12) of water tank (1) are run through in the upper end of the round bar (9)
One end be hinged, the other end of the first connecting rod (12) is hinged with second connecting rod (13), the upper end of the second connecting rod (13)
Hard contact (14) is equipped with lower end, inner cavity top and the upper surface of water tank (1) of the protective cover (11) are equipped with corresponding
The metal film trap (15) of hard contact (14), the inner chamber of the protective cover (11) is provided with battery (16), the hard contact
(14) it is connected with battery (16) by wire, the battery (16) is electrically connected the first pneumatic operated valve (5) and the second gas
Dynamic valve (6), the metal film trap (15) that protective cover (11) inner cavity top is provided with is connected by wire with the first pneumatic operated valve (5),
The metal film trap (15) that water tank (1) upper surface is provided with is connected by wire with the second pneumatic operated valve (6).
2. the automatic water drainage device of a kind of mine gas extraction pipe according to claim 1, it is characterised in that：The water tank
(1) upper surface and the inner cavity top of protective cover (11) is equipped with slideway cylinder (17), and the inner chamber of slideway cylinder (17) is built-in with
Sliding block (18), the sliding block (18) is connected with the bottom of slideway cylinder (17) by spring (19), and the metal film trap (15) is pasted
With the surface of sliding block (18), the surface of the sliding block (18) is provided with the magnetite of mutual cooperation with the two ends of second connecting rod (13).
3. the automatic water drainage device of a kind of mine gas extraction pipe according to claim 1, it is characterised in that：The round bar
(9) it is expansion link, and round bar (9) includes the first round bar (91) and the second round bar (92), second round bar (92) is plugged in
In the circular hole (93) that one round bar (91) bottom is left, and position-limit mechanism is left at the lower ending opening of circular hole (93).
4. the automatic water drainage device of a kind of mine gas extraction pipe according to claim 3, it is characterised in that：The circular hole
(93) depth is 1/3rd of water tank (1) height.
5. the automatic water drainage device of a kind of mine gas extraction pipe according to claim 1, it is characterised in that：Described second connects
The downside surface of bar (13) is provided with balancing weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620896241.3U CN206256926U (en) | 2016-08-18 | 2016-08-18 | A kind of automatic water drainage device of mine gas extraction pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620896241.3U CN206256926U (en) | 2016-08-18 | 2016-08-18 | A kind of automatic water drainage device of mine gas extraction pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206256926U true CN206256926U (en) | 2017-06-16 |
Family
ID=59022902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620896241.3U Expired - Fee Related CN206256926U (en) | 2016-08-18 | 2016-08-18 | A kind of automatic water drainage device of mine gas extraction pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206256926U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109042564A (en) * | 2018-08-14 | 2018-12-21 | 杨南琪 | A kind of automatic fishing device |
| CN109608006A (en) * | 2018-12-18 | 2019-04-12 | 徐少东 | A kind of device for separating mud and water in sewage treatment |
| CN109999231A (en) * | 2019-04-03 | 2019-07-12 | 广州医科大学附属第二医院 | A kind of urine collecting device of the medical monitoring with accurate function of measuring |
-
2016
- 2016-08-18 CN CN201620896241.3U patent/CN206256926U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109042564A (en) * | 2018-08-14 | 2018-12-21 | 杨南琪 | A kind of automatic fishing device |
| CN109608006A (en) * | 2018-12-18 | 2019-04-12 | 徐少东 | A kind of device for separating mud and water in sewage treatment |
| CN109999231A (en) * | 2019-04-03 | 2019-07-12 | 广州医科大学附属第二医院 | A kind of urine collecting device of the medical monitoring with accurate function of measuring |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20170616 Termination date: 20170818 |