CN206800511U - Two-way water inlet, ramp type water-fetching head - Google Patents
Two-way water inlet, ramp type water-fetching head Download PDFInfo
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- CN206800511U CN206800511U CN201720253750.9U CN201720253750U CN206800511U CN 206800511 U CN206800511 U CN 206800511U CN 201720253750 U CN201720253750 U CN 201720253750U CN 206800511 U CN206800511 U CN 206800511U
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- flase floor
- delivery port
- desilting
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- bottom plate
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Abstract
Two-way water inlet, ramp type water-fetching head, including：Open up the first flase floor, the second flase floor, the bottom plate for being fixed on bridle iron, top plate, two kuppes, the outlet conduits of delivery port, first flase floor, second flase floor, the bottom plate, the top plate form a casing, and first flase floor is oppositely arranged with second flase floor, the bottom plate and the top plate, two kuppes are respectively arranged at tank ends so that first grid and second grid are located between a pair of kuppes respectively；The outlet conduit connects with the delivery port.Its advantage is：First flase floor, the second flase floor are symmetrical arranged, and realize the two-way water inlet of casing；Furthermore the setting of a pair of of delivery port both sides baffle plate, the desilting blocked on desilting swash plate are directly entered outlet conduit；Delivery port is reduced water-fetching head box height, is improved water outlet flow-shape by rectangle and horn-like combining structure, and the Position Design of flat board.
Description
Technical field
The water intake engineering field of the shallower depth of water is the utility model is related to, specifically a kind of two-way water inlet, ramp type take
Head portion.
Background technology
Water-fetching head generally use steel water-fetching head, outside set grid, intercept water float impurity, isolate bed load
And remove sand, it is widely used in the Changjiang river, Jia Lingjiang River and the larger rivers water intake engineering of other silt contents.
The steel horn mouth form of existing water-fetching head generally use rhomboid, downside set swash plate, and outside sets lattice
Grid, this water-fetching head can utilize the current stabilization and settlement action of swash plate, isolate bed load and remove sand.But this water-fetching head
Fetch water to be unidirectional, and mainly intake from front grid, so water-fetching head is highly generally large, under specific condition, such as river course
The depth of water is shallower, when the limitation of navigation channel, can not just meet the requirement of water intaking condition.
Utility model content
In order to solve above-mentioned technological deficiency, the utility model development is simple in construction, can simultaneously bi-directionally intake, and effectively reduces
Silt enters a kind of two-way water inlet of oral siphon, ramp type water-fetching head.
Two-way water inlet, ramp type water-fetching head, including：Open up the first flase floor of delivery port, the second flase floor, be fixed on
Bottom plate, top plate, two kuppes, the outlet conduits of bridle iron, first flase floor, second flase floor, the bottom plate,
The top plate forms a casing, and first flase floor and second flase floor, the bottom plate and the top plate are relative
Set, two kuppes are respectively arranged at tank ends so that first grid is located at respectively with second grid
Between a pair of kuppes；The outlet conduit connects with the delivery port.
Two-way water inlet, ramp type water-fetching head, its advantage are：First flase floor, second flase floor are symmetrical arranged, and are realized
Casing two-way water inlet；Furthermore the setting of a pair of of delivery port both sides baffle plate, block the desilting on desilting swash plate be directly entered into
Waterpipe；Delivery port is reducing water-fetching head casing by rectangle and horn-like combining structure, and the Position Design of flat board
While height, the flow-shape of water outlet is improved.
Brief description of the drawings
Fig. 1 is the top view of the water-fetching head of embodiment 1；
Fig. 2 is the stereogram of the water-fetching head of embodiment 1；
Fig. 3 is the sectional side view in A-A directions in Fig. 1；
Fig. 4 is the top view of the water-fetching head of embodiment 2；
Fig. 5 is the stereogram of the water-fetching head of embodiment 2；
Fig. 6 is the sectional side view in A-A directions in Fig. 4；
Wherein：
1st, the first flase floor, 1a, delivery port；
2nd, the second flase floor；
3rd, bottom plate, 3a, bridle iron, 3b, the first desilting swash plate, 3c, the second desilting swash plate；
4th, top plate, 5, kuppe, 6, outlet conduit, 7, baffle plate, 8, flat board；
Arrow represents water (flow) direction in figure.
Embodiment
Embodiment one：According to Fig. 1 to Fig. 3：
Two-way water inlet, ramp type water-fetching head, including：Open up delivery port 1a the first flase floor 1, the second flase floor 2, solid
Bottom plate 3, top plate 4, two kuppes 5, outlet conduits 6 due to bridle iron 3a, first flase floor 1, second grid
Plate 2, the bottom plate 3, the top plate 4 form a casing, and first flase floor 1 and second flase floor 2, the bottom plate
3 are oppositely arranged with the top plate 4, and two kuppes 5 are respectively arranged at tank ends so that first flase floor 1
It is located at respectively between a pair of kuppes 5 with second flase floor 2；The outlet conduit 6 connects with the delivery port 1a；
The bottom plate 3 includes the first desilting swash plate 3b, the second desilting swash plate 3c, described first desilting swash plate 3b one end and institute
State the second desilting swash plate 3c one end connection, the other end of the first desilting swash plate 3b and one end of first flase floor 1
Connection, the other end of the second desilting swash plate 3c is connected with one end of second flase floor 2, and the first desilting swash plate
One end that 3b is connected with first flase floor 1, the second desilting swash plate 3c be connected with second flase floor 2 one
End forms acute angle；
Preferably, the box house is provided with a pair of baffle plates 7, and a pair of baffle plates 7 are respectively arranged at the water outlet
Mouth 1a both sides；The shape of the delivery port 1a is identical with the shape of outlet conduit 6；
Further, the bottom of the baffle plate 7 is seamlessly connected with the first desilting swash plate 3b, the top of the baffle plate 7
It is concordant with the height of the bottom plate 3, for controlling silt to enter the outlet conduit 6.
Embodiment two
According to Fig. 4 to Fig. 6：It is with the difference of embodiment one：
Water-fetching head also includes one and is horizontally placed on flat board 8 on bottom plate 3, and the delivery port 1a is towards in the casing
The side in portion be rectangle, towards the side outside the casing be horn-like；The bottom plate 3 is divided into two by the flat board 8
Point, and be seamlessly connected with the bottom plate 3 so that the flat board 8 is located in front of the delivery port 1a, for controlling the delivery port
Flow-shape at 1a；
The delivery port 1a is that horn-like side is seamlessly connected with the outlet conduit 6；
Further, the delivery port 1a is flat rectangle towards the side of the box house, is fetched water to reduce
The height on head.
Further, the height of the flat board 8 is the height of rectangle side equal to less than the delivery port 1a, and is less than institute
State the height of bottom plate 3；
Preferably, the height of the flat board 8 is equal to the height that the delivery port 1a is rectangle side lower edge.
Preferred embodiment of the present utility model is the foregoing is only, it is all in this practicality not to limit the utility model
Within new spirit and principle, any modification, equivalent substitution and improvements made etc., guarantor of the present utility model should be included in
Within the scope of shield.
Claims (6)
1. two-way water inlet, ramp type water-fetching head, it is characterised in that：Including open up delivery port (1a) the first flase floor (1),
Two flase floors (2), the bottom plate (3) for being fixed on bridle iron (3a), top plate (4), two kuppes (5), outlet conduit (6), it is described
First flase floor (1), second flase floor (2), the bottom plate (3), the top plate (4) form a casing, and described first
Flase floor (1) is oppositely arranged with second flase floor (2), the bottom plate (3) and the top plate (4), two water conservancy diversion
Cover (5) is respectively arranged at tank ends so that first flase floor (1) is located at a pair respectively with second flase floor (2)
Between the kuppe (5)；The outlet conduit (6) connects with the delivery port (1a).
2. two-way water inlet, ramp type water-fetching head according to claim 1, it is characterised in that：The bottom plate (3) includes first
Desilting swash plate (3b), the second desilting swash plate (3c), described first desilting swash plate (3b) one end and the second desilting swash plate (3c)
One end connection, the other end of the first desilting swash plate (3b) is connected with one end of first flase floor (1), described second
The other end of desilting swash plate (3c) is connected with one end of second flase floor (2), and the first desilting swash plate (3b) and institute
State one end, the second desilting swash plate (3c) that the first flase floor (1) is connected are connected with second flase floor (2) one
End forms acute angle.
3. two-way water inlet, ramp type water-fetching head according to claim 2, it is characterised in that：The box house is provided with
A pair of baffle plates (7), and a pair of baffle plates (7) are respectively arranged at the delivery port (1a) both sides；The shape of the delivery port (1a)
Shape is identical with the outlet conduit (6) shape.
4. two-way water inlet, ramp type water-fetching head according to claim 3, it is characterised in that：The bottom of the baffle plate (7) with
The first desilting swash plate (3b) is seamlessly connected, and the top of the baffle plate (7) is concordant with the height of the bottom plate (3), for controlling
Silt processed enters the outlet conduit (6).
5. two-way water inlet, ramp type water-fetching head according to claim 2, it is characterised in that：Water-fetching head also includes a water
The flat flat board (8) being arranged on bottom plate (3), and the delivery port (1a) towards the side of the box house be rectangle, direction
Side outside the casing is horn-like；The bottom plate (3) is divided into two parts by the flat board (8), and with the bottom plate
(3) it is seamlessly connected so that the flat board (8) is located in front of the delivery port (1a), for controlling the delivery port (1a) place
Flow-shape.
6. two-way water inlet, ramp type water-fetching head according to claim 5, it is characterised in that：Height of the flat board (8) etc.
In the height less than the delivery port (1a) for rectangle side lower edge, and less than the height of the bottom plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720253750.9U CN206800511U (en) | 2017-03-16 | 2017-03-16 | Two-way water inlet, ramp type water-fetching head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720253750.9U CN206800511U (en) | 2017-03-16 | 2017-03-16 | Two-way water inlet, ramp type water-fetching head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206800511U true CN206800511U (en) | 2017-12-26 |
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ID=60730459
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720253750.9U Active CN206800511U (en) | 2017-03-16 | 2017-03-16 | Two-way water inlet, ramp type water-fetching head |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108374450A (en) * | 2018-03-01 | 2018-08-07 | 中国五冶集团有限公司 | A kind of water intake in river |
| CN109356392A (en) * | 2018-11-30 | 2019-02-19 | 中国十七冶集团有限公司 | A kind of construction material wet curing device |
| CN110607797A (en) * | 2019-02-13 | 2019-12-24 | 中铁八局集团建筑工程有限公司 | Underwater construction method for water taking head |
| CN110792131A (en) * | 2019-10-21 | 2020-02-14 | 上海市政工程设计研究总院（集团）有限公司 | Inner sleeve pipe protection cage type water taking head |
| CN112267524A (en) * | 2020-09-25 | 2021-01-26 | 浙江海洋大学 | Water intake head structure for guiding water in river channel |
-
2017
- 2017-03-16 CN CN201720253750.9U patent/CN206800511U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108374450A (en) * | 2018-03-01 | 2018-08-07 | 中国五冶集团有限公司 | A kind of water intake in river |
| CN109356392A (en) * | 2018-11-30 | 2019-02-19 | 中国十七冶集团有限公司 | A kind of construction material wet curing device |
| CN109356392B (en) * | 2018-11-30 | 2024-02-20 | 中国十七冶集团有限公司 | Building material water spray curing means |
| CN110607797A (en) * | 2019-02-13 | 2019-12-24 | 中铁八局集团建筑工程有限公司 | Underwater construction method for water taking head |
| CN110792131A (en) * | 2019-10-21 | 2020-02-14 | 上海市政工程设计研究总院（集团）有限公司 | Inner sleeve pipe protection cage type water taking head |
| CN110792131B (en) * | 2019-10-21 | 2023-02-10 | 上海市政工程设计研究总院（集团）有限公司 | Inner sleeve pipe protection cage type water taking head |
| CN112267524A (en) * | 2020-09-25 | 2021-01-26 | 浙江海洋大学 | Water intake head structure for guiding water in river channel |
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