CN206319300U - Hydraulic engineering water channel gate - Google Patents
Hydraulic engineering water channel gate Download PDFInfo
- Publication number
- CN206319300U CN206319300U CN201621432162.3U CN201621432162U CN206319300U CN 206319300 U CN206319300 U CN 206319300U CN 201621432162 U CN201621432162 U CN 201621432162U CN 206319300 U CN206319300 U CN 206319300U
- Authority
- CN
- China
- Prior art keywords
- face
- screen pack
- shrouding
- support
- seal closure
- 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 hydraulic engineering water channel gate, gate including being installed on watercourse port, the gate includes two supports, and cradle bottom surface is provided with the first screen pack, and support upper and lower end face is provided with a chute laterally set, two chutes are oppositely arranged up and down, one block of shrouding is set, and the upper and lower end face of the shrouding is movably installed in chute, shrouding seals the front end face of the first screen pack in two chutes, shrouding is provided between two pieces, two shroudings and sets a connecting portion；The upper end of support is provided with a resetting-mechanism, and chute runs through the top and bottom of support；The front end face of shrouding is provided with one piece of second screen pack, and the front end face of the second screen pack is provided with a seal closure, and seal closure seals the second screen pack.The utility model can easily adjust displacement and drainage speed according to the size of current, and using more flexibly, water outlet is more balanced, novel in design, and is not easy the problem of appearance blocks filter bores.
Description
Technical field
The utility model is related to a kind of gate, and in particular to a kind of hydraulic engineering water channel gate.
Background technology
At the road junction of hydraulic engineering draining, it is necessary to install a valve, for discharging water, but existing gate, it is not
The discharge capacity of current can be controlled, it is many to use drawing and pulling type gate, if i.e. water conservancy amount is small, pull-up part gate, if current
Amount is big, non-in order to ensure water speed, it is necessary to by whole valve pull-up, it is therefore desirable to manually opened a sluice gate according to current size
Normal inconvenience.
The content of the invention
Technical problem to be solved in the utility model is to provide one kind can be automatically according to current size, regulating gate water outlet
The hydraulic engineering of amount water channel gate.
The utility model is achieved through the following technical solutions：A kind of hydraulic engineering water channel gate, including install
In the gate of watercourse port, the gate includes two supports, and cradle bottom surface is provided with the first screen pack, and support upper and lower end face is set
A chute laterally set is equipped with, two chutes are oppositely arranged up and down, are set in two chutes above and below one block of shrouding, the shrouding
End face is movably installed in chute, and shrouding seals the front end face of the first screen pack, and shrouding is provided between two pieces, two shroudings and set
Put a connecting portion；
The upper end of support is provided with a resetting-mechanism, and chute runs through the top and bottom of support, and the upper end setting one of shrouding is convex
Portion, the convex portion be disposed in proximity between side end face on, convex portion stretches out in the upper surface of support through chute, the convex portion with
Resetting-mechanism is contacted；The front end face of shrouding is provided with one piece of second screen pack, and the front end face of the second screen pack is provided with
One seal closure, seal closure, which is sealed, forms a cavity in the middle of the second screen pack, seal closure.
Preferably, the front end face of the seal closure and upper and lower end face are fluid-tight sealing surface, the seal closure
The left and right sides be provided with inlet opening, inlet opening is communicated with the cavity inside seal closure.
Preferably, the resetting-mechanism includes the limited block being installed on support, limited block is just set to convex portion side
There is a spring, spring one end is contacted with limited block, the other end is contacted with convex portion one side.
It is made preferably, the connecting portion is used with the elastomeric material of shrinkage, the first screen pack and the
Filter mesh is provided with two screen packs.
The beneficial effects of the utility model are：The utility model can easily be adjusted according to the size of current displacement and
Drainage speed, using more flexibly, water outlet is more balanced, novel in design, and is not easy the problem of appearance blocks filter bores.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is the side view of seal closure in the utility model.
Coding in figure is respectively：1 is support, and 2 be the first screen pack, and 3 be convex portion, and 4 be limiting plate, and 5 be the second mistake
Sieve plate, 6 be connecting portion, and 7 be inlet opening, and 8 be spring, and 9 be shrouding, and 11 be seal closure.
Embodiment
As shown in figure 1, this hydraulic engineering includes the gate for being installed on watercourse port with water channel gate, gate includes two supports
1, the bottom surface of support 1 is provided with the first screen pack 2, and the upper and lower end face of support 1 is provided with a chute laterally set, two slides up and down
Groove is oppositely arranged, and one block of shrouding 9 is set in two chutes, and the upper and lower end face of shrouding 9 is movably installed in chute, the sealing of shrouding 9 the
The front end face of one screen pack 2, shrouding 9 is provided between two pieces, two shroudings 9 and sets a connecting portion 6；
The upper end of support 1 is provided with a resetting-mechanism, and chute runs through the top and bottom of support, and the upper end setting one of shrouding is convex
Portion 3, convex portion 3 be disposed in proximity between side end face on, convex portion 3 stretches out in the upper surface of support through chute, the convex portion 3 with
Resetting-mechanism is contacted；The front end face of shrouding 9 is provided with one piece of second screen pack 5, and the front end face of the second screen pack 5 is set
There is a seal closure 11, seal closure 11 to seal and form a cavity in the middle of the second screen pack 5, seal closure 11.
As shown in Fig. 2 the front end face of seal closure 11 and upper and lower end face are fluid-tight sealing surface, a left side for seal closure 11
Right both sides are provided with inlet opening 7, and inlet opening 7 is communicated with the cavity inside seal closure 11, when water-carrying capacity very little, due to no water
Stream impact, shrouding seals the first screen pack front end, now the first screen pack not draining, simply by entering for seal closure both sides
Water hole is intake, and then water is entered in the cavity of seal closure, by the second screen pack water outlet, realizes the draining of low discharge.
Due to being provided with seal closure, and the front end face of seal closure is fluid-tight sealing surface, therefore, when current are gradually increased
When, the front end face and shrouding and connecting portion of water impact to seal closure, the now impact of current cause two shroudings and connection
Portion is to moving inside road junction, and then two blocks of shroudings can be moved to middle direction, the first screen pack sealed originally by shrouding
Slowly opened, the size of opening depends on the size of water flow impact pressure.
In order to realize two shroudings by impacting to the mobile purpose in centre, it is necessary to which connecting portion, which is used, has shrinkage
Can elastomeric material, when so being impacted, connecting portion can protrude to inside road junction, and then can be by the shrouding at connecting portion two ends
Pull to and be provided with filter mesh on middle, the first screen pack and the second screen pack, by the first screen pack with
And second screen pack simultaneously draining, realize dewatering needs.
Resetting-mechanism includes the limited block 4 being installed on support, and limited block 4 is just provided with a spring 8 to the side of convex portion 3,
The one end of spring 8 is contacted with limited block, and the other end is contacted with convex portion one side, when shrouding pulls to middle by impulsive force, spring 8
It can be pressurized, after draining terminates, be resetted by spring 8, automatic realize playbacks shrouding, realizes sealing.
The beneficial effects of the utility model are：The utility model can easily be adjusted according to the size of current displacement and
Drainage speed, using more flexibly, water outlet is more balanced, novel in design, and is not easy the problem of appearance blocks filter bores.
Claims (4)
1. a kind of hydraulic engineering water channel gate, it is characterised in that：Gate including being installed on watercourse port, the gate includes two
Individual support (1), support (1) bottom surface is provided with the first screen pack (2), and support (1) upper and lower end face is provided with a laterally setting
Chute, up and down two chutes be oppositely arranged, one piece of shrouding (9), the upper and lower end face activity peace of the shrouding (9) are set in two chutes
Loaded in chute, shrouding (9) seals the front end face of the first screen pack (2), and shrouding (9) is provided between two pieces, two shroudings (9)
One connecting portion (6) is set；
The upper end of support (1) is provided with a resetting-mechanism, and chute runs through the top and bottom of support (1), and the upper end of shrouding (9) is set
One convex portion (3), the convex portion (3) be disposed in proximity between side end face on, convex portion (3) stretch out in support (1) through chute
Upper surface, the convex portion (3) is contacted with resetting-mechanism；The front end face of shrouding (9) is provided with one piece of second screen pack (5),
The front end face of second screen pack (5) is provided with a seal closure (11), and seal closure (11) seals the second screen pack (5), sealing
Cover and a cavity is formed in the middle of (11).
2. hydraulic engineering as claimed in claim 1 water channel gate, it is characterised in that：The front end face of the seal closure (11) with
And upper and lower end face is fluid-tight sealing surface, the left and right sides of the seal closure (11) is provided with inlet opening (7), inlet opening
(7) cavity internal with seal closure (11) is communicated.
3. hydraulic engineering as claimed in claim 1 water channel gate, it is characterised in that：The resetting-mechanism includes being installed on branch
Limited block (4) on frame (1), limited block (4) is just provided with a spring (8), spring (8) one end and limited block to convex portion side
(4) contact, the other end is contacted with convex portion (3) one side.
4. hydraulic engineering as claimed in claim 1 water channel gate, it is characterised in that：The connecting portion (6) is using with receipts
The elastomeric material of contracting performance is made, and filter mesh is provided with the first screen pack (2) and the second screen pack (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621432162.3U CN206319300U (en) | 2016-12-24 | 2016-12-24 | Hydraulic engineering water channel gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621432162.3U CN206319300U (en) | 2016-12-24 | 2016-12-24 | Hydraulic engineering water channel gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206319300U true CN206319300U (en) | 2017-07-11 |
Family
ID=59259391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621432162.3U Expired - Fee Related CN206319300U (en) | 2016-12-24 | 2016-12-24 | Hydraulic engineering water channel gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206319300U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107938608A (en) * | 2017-11-24 | 2018-04-20 | 成都市绿洲节水灌溉工程有限公司 | A kind of regulating gate with filter screen |
-
2016
- 2016-12-24 CN CN201621432162.3U patent/CN206319300U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107938608A (en) * | 2017-11-24 | 2018-04-20 | 成都市绿洲节水灌溉工程有限公司 | A kind of regulating gate with filter screen |
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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 |
Granted publication date: 20170711 Termination date: 20171224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |