CN204199309U - A kind of embedded discharge opening - Google Patents
A kind of embedded discharge opening Download PDFInfo
- Publication number
- CN204199309U CN204199309U CN201420616944.7U CN201420616944U CN204199309U CN 204199309 U CN204199309 U CN 204199309U CN 201420616944 U CN201420616944 U CN 201420616944U CN 204199309 U CN204199309 U CN 204199309U
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- discharge opening
- trapezoidal cavity
- embedded
- groove
- draw
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Abstract
The utility model discloses a kind of embedded discharge opening, comprise the base plate of being built by plain concrete, and trapezoidal cavity; And be arranged on the gutter of proceeds posterolateral on base plate; And the multiple partition walls be arranged in trapezoidal cavity, in the edge on rear side of described partition wall and trapezoidal cavity both sides and rear side be provided with draw-in groove; Inside described draw-in groove, activity is placed with dash plank, and described draw-in groove installed in front has steel mesh reinforcement, and iron and steel cover plate is installed on the top of described trapezoidal cavity.Embedded discharge opening of the present utility model can stop hydraulic reclamation rubbish, and the mouth of pipe is reconciled convenient, and overall structure is stablized.
Description
Technical field
The utility model relates to a kind of embedded discharge opening; Belong to component technology field, cofferdam.
Background technology
In prior art, the adjustable discharge opening structure sluicing height mainly contains the adjustable discharge opening of cast and frame type discharge opening; The main deficiency of these two kinds of discharge openings has: do not possess anti-function of blocking hydraulic reclamation rubbish: in Dredger Filling Engineering, the various rubbish of often original just existence in hydraulic reclamation district, dredging vessel also can by the rubbish hydraulic reclamation of dredged area in hydraulic reclamation district simultaneously, along with carrying of current, these rubbish all can flow in discharge opening, the rubbish of bulk easily blocks discharge opening, causes sluicing not smooth, even makes discharge opening lose sluicing function; The discharge opening structure mouth of pipe of the prior art regulates inconvenient: the adjustable discharge opening of cast extend in hydraulic reclamation district, after hydraulic reclamation starts, mouth of pipe distance cofferdam is long, needs to use mechanical hoisting mouth of pipe pipe nipple, workman need carry out the mouth of pipe and connect in mire, has certain danger.Although frame type discharge opening does not need to use machinery, workman needs equally to enter in mire and carries out sluicing and highly regulate, and danger is larger; Structural instability in addition: above-mentioned two kinds of discharge openings are owing to extending in mire, and have no backing, structure is stable not, and hidden danger is larger.
Utility model content
(1) technical problem that will solve
For solving the problem, the utility model proposes a kind of embedded discharge opening, according to field conditions such as design elevation requirement, hydraulic reclamation flows, the width of discharge opening, gutter quantity and height are set; Its Stability Analysis of Structures, easy to adjust.
(2) technical scheme
Embedded discharge opening of the present utility model, comprises the base plate of being built by plain concrete, and trapezoidal cavity; And be arranged on the gutter of proceeds posterolateral on base plate; And be arranged in trapezoidal cavity multiple partition walls, the rear side of the edge on rear side of described partition wall and trapezoidal cavity both sides inner face is provided with draw-in groove; Inside described draw-in groove, activity is placed with dash plank, and described draw-in groove installed in front has steel mesh reinforcement, and iron and steel cover plate is installed on the top of described trapezoidal cavity.
Further, the end face of described partition wall is provided with ladder.
Further, the two sides of described partition wall is for touching grey mask.
Further, described trapezoidal cavity is embedded on the wall in cofferdam.
Further, described gutter is HDPE double-wall corrugated pipe.
(3) beneficial effect
Compared with prior art, embedded discharge opening of the present utility model has the following advantages:
1, can prevent blocking hydraulic reclamation rubbish: before watertight shutter, arrange gauze wire cloth, the rubbish of bulk can be blocked, midfeather is provided with ladder, facilitate personnel to clear up steel mesh reinforcement in different phase, rubbish can be avoided to block gutter;
2, the mouth of pipe is easy to adjust: adopt the structure embedding cofferdam, the mouth of pipe is easy to adjust, cofferdam just can be transferred dash plank and press down in groove; Do not need to operate to mire inside, safer, also do not need mechanical hoisting;
3, Stability Analysis of Structures: base plate uses plain concrete mask, and can not cause and wash away, total all has cofferdam to rely on, comparatively stable; The vehicle colleague above cofferdam can not be affected: program top adopts iron and steel cover plate, has certain bearing capacity, can not affect the colleague of dilly;
5, adopt can HDPE double-wall corrugated pipe for gutter, and the price of same size is 1/4th of steel pipe, and weight is lighter, adopts manually can carry out overlap joint and lay operation, and the used time is shorter.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model.
Detailed description of the invention
The embedded discharge opening of one as shown in Figure 1, comprises the base plate 1 of being built by plain concrete, and trapezoidal cavity 2; And be arranged on the gutter 3 of proceeds posterolateral on base plate 1; And be arranged in trapezoidal cavity 2 multiple partition walls 4, the rear side of the edge on rear side of described partition wall 4 and trapezoidal cavity 2 both sides inner face is provided with draw-in groove 5; Inside described draw-in groove 5, activity is placed with dash plank (not shown), and described draw-in groove 5 installed in front has steel mesh reinforcement 6, and iron and steel cover plate 7 is installed on the top of described trapezoidal cavity 2.
Wherein, the end face of described partition wall 4 is provided with ladder 8; The two sides of described partition wall 4 is for touching grey mask 9; Described trapezoidal cavity 2 is embedded on the wall in cofferdam; Described gutter 3 is HDPE double-wall corrugated pipe.
During use, be embedded in dash wooden unit toward groove, require highly to stop until the height of dash wooden unit reaches hydraulic reclamation district.
Embodiment recited above is only be described preferred embodiment of the present utility model, not limits design of the present utility model and scope.Under the prerequisite not departing from the utility model design concept; the various modification that this area ordinary person makes the technical solution of the utility model and improvement; protection domain of the present utility model all should be dropped into; the technology contents of the utility model request protection, all records in detail in the claims.
Claims (5)
1. an embedded discharge opening, is characterized in that: comprise the base plate of being built by plain concrete, and trapezoidal cavity; And be arranged on the gutter of proceeds posterolateral on base plate; And be arranged in trapezoidal cavity multiple partition walls, the rear side of the edge on rear side of described partition wall and trapezoidal cavity both sides inner face is provided with draw-in groove; Inside described draw-in groove, activity is placed with dash plank, and described draw-in groove installed in front has steel mesh reinforcement, and iron and steel cover plate is installed on the top of described trapezoidal cavity.
2. embedded discharge opening according to claim 1, is characterized in that: the end face of described partition wall is provided with ladder.
3. embedded discharge opening according to claim 1, is characterized in that: the described two sides every moisture in the soil is for touching grey mask.
4. embedded discharge opening according to claim 1, is characterized in that: described trapezoidal cavity is embedded on the wall in cofferdam.
5. embedded discharge opening according to claim 1, is characterized in that: described gutter is HDPE double-wall corrugated pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420616944.7U CN204199309U (en) | 2014-10-24 | 2014-10-24 | A kind of embedded discharge opening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420616944.7U CN204199309U (en) | 2014-10-24 | 2014-10-24 | A kind of embedded discharge opening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204199309U true CN204199309U (en) | 2015-03-11 |
Family
ID=52657284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420616944.7U Active CN204199309U (en) | 2014-10-24 | 2014-10-24 | A kind of embedded discharge opening |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204199309U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109235366A (en) * | 2018-11-02 | 2019-01-18 | 中铁四局集团有限公司 | Sand-filling construction method |
-
2014
- 2014-10-24 CN CN201420616944.7U patent/CN204199309U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109235366A (en) * | 2018-11-02 | 2019-01-18 | 中铁四局集团有限公司 | Sand-filling construction method |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |