CN205576865U - Hydraulic pressure dam bottom stagnant water structure - Google Patents
Hydraulic pressure dam bottom stagnant water structure Download PDFInfo
- Publication number
- CN205576865U CN205576865U CN201620359626.6U CN201620359626U CN205576865U CN 205576865 U CN205576865 U CN 205576865U CN 201620359626 U CN201620359626 U CN 201620359626U CN 205576865 U CN205576865 U CN 205576865U
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- China
- Prior art keywords
- dam
- stagnant water
- facing
- water rubber
- lower floor
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- 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 hydraulic pressure dam bottom stagnant water structure, epaxial and round dam axle pivoted dam facing including establishing on the dam, the dam axle is established in the dam body, and the dam body downside is fixed in in the basis through the lower margin, the telescopic shaft one end of connecting the hydro -cylinder is rotated to dam facing one side, and the hydro -cylinder is established in the basis, the surperficial from beginning to end on the whole dam of dam facing opposite side spread one deck 12mm steel plate, the lower part welding of the dam facing that should incline is equipped with an angle bar, an angle bar side is parallel with the dam facing, is equipped with an upper stagnant water rubber on this side, this upper strata stagnant water rubber tip passes through bolted connection with the angle bar, and other end troops under one's command are equipped with lower floor's stagnant water rubber, and lower floor's stagnant water rubber is with expanding bolted connection on the dam body. The utility model discloses found the time -out at the dam facing, upper stagnant water rubber and lower floor's stagnant water rubber almost coincide, when the dam facing fell down, upper stagnant water rubber phase was to lower floor's stagnant water rubber rearward movement, during to limit position, two -layer stagnant water rubber still overlaps the effect that reaches water dam bottom stagnant water.
Description
Technical field
This utility model relates to a kind of hydraulic pressure dam, particularly to be a kind of hydraulic pressure dam end water-bound.
Background technology
At present, hydraulic lifting dam structure major part by arc (or straight line) dam facing, hydraulic stem, support bar, hydraulic cylinder and
Hydraulic power unit forms.The back in movable check dam face with bottom as axle is directly pushed up, it is achieved rise dam and block water, fall dam flood passage with hydraulic cylinder
Purpose.Use the back side of sliding supporting bar support activity dam facing, constitute stable support pier dam.Use small cylinder and spacing
Card, forms fixed and movable being exchanged with each other in support pier dam, reaches the fixing water that blocks, the purpose on movable fall dam.Use hand push rod
Switch, controls operation hydraulic system, according to flood fluctuation, the lifting of manual operation activity dam facing.
On traditional bottom sealing angle steel, dress water stop rubber is cast in concrete, once damages unmendable and changes, and
Sealing effectiveness is bad.A kind of new technical scheme is now provided.
Utility model content
The purpose of this utility model is to provide a kind of hydraulic pressure dam end water-bound.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of hydraulic pressure dam end water-bound, including the dam facing being located on dam axle and rotate around dam axle, dam axle is located at dam body
In, it is fixed in basis by lower margin on the downside of dam body；Dam facing side is rotationally connected telescopic shaft one end of oil cylinder, and oil cylinder is located at basis
In, the surface from first to last layer overlay 12mm steel plate on the described whole dam of dam facing opposite side, the lower weld in this side dam face
Being provided with an angle bar, angle bar one side is parallel with dam facing, is provided with a upper strata watertight rubber on this side；This upper strata watertight rubber one
End is bolted with angle bar, and the other end has lower floor's watertight rubber, and lower floor's watertight rubber expansion bolt connects
On dam body.
The beneficial effects of the utility model: this utility model when dam facing erects, upper strata watertight rubber and lower floor sealing rubber
Glue almost overlaps；When dam facing falls down, upper strata watertight rubber is moved rearwards by relative to lower floor's watertight rubber；During to limit position, two-layer
The watertight rubber still overlapping effect reaching dam end water；Easily repair replacing, and good sealing effect.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings this utility model is further described for the ease of it will be appreciated by those skilled in the art that.
Fig. 1 is that this utility model faces structural representation；
Fig. 2 is partial structurtes schematic diagram in Fig. 1.
Detailed description of the invention
A kind of hydraulic pressure dam end water-bound, as shown in Figure 1-2, including the dam facing being located on dam axle and rotate around dam axle
6, dam axle is located in dam body 1, is fixed in basis by lower margin 8 on the downside of dam body 1；Dam facing 6 side is rotationally connected the flexible of oil cylinder 7
Axle one end, oil cylinder 7 is located in basis；The surface on the whole dam of dam facing 6 opposite side from first to last layer overlay 12mm steel plate 5, should
The lower weld in side dam face 6 is provided with a 30x30 angle bar 4, and angle bar 4 one side is parallel with dam facing, is provided with a upper strata on this side
Watertight rubber 3；This upper strata watertight rubber 3 one end is connected by M12 bolt with angle bar 4, and the other end has lower floor's sealing
Rubber 2, lower floor's watertight rubber 2 M12 expansion bolt is connected on dam body 1；
A be dam facing state when erecting, B be dam facing state when falling down；When dam facing 6 is in A condition, upper strata watertight rubber 3 He
Lower floor's watertight rubber 2 almost overlaps；When dam facing 6 falls down at B state, upper strata watertight rubber 3 relative lower floor watertight rubber 2 is backward
Mobile；During to limit position, the two-layer watertight rubber still overlapping effect reaching dam end water.
Above content is only to this utility model structure example and explanation, the technology people of affiliated the art
Described specific embodiment is made various amendment or supplements or use similar mode to substitute, without departing from reality by member
By novel structure or surmount scope defined in the claims, protection domain of the present utility model all should be belonged to.
Claims (1)
1. a hydraulic pressure dam end water-bound, including the dam facing (6) being located on dam axle and rotate around dam axle, dam axle is located at dam
In body (1), dam body (1) downside is fixed in basis by lower margin (8)；Dam facing (6) side is rotationally connected the telescopic shaft of oil cylinder (7)
One end, oil cylinder (7) is located in basis, it is characterised in that the surface on the described whole dam of dam facing (6) opposite side is from first to last spread
One layer of 12mm steel plate (5), the lower weld in this side dam face (6) is provided with an angle bar (4), and angle bar one side is parallel with dam facing,
This side is provided with a upper strata watertight rubber (3)；This upper strata watertight rubber (3) one end is bolted, separately with angle bar (4)
One end has lower floor's watertight rubber (2), and lower floor's watertight rubber (2) expansion bolt is connected on dam body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620359626.6U CN205576865U (en) | 2016-04-26 | 2016-04-26 | Hydraulic pressure dam bottom stagnant water structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620359626.6U CN205576865U (en) | 2016-04-26 | 2016-04-26 | Hydraulic pressure dam bottom stagnant water structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205576865U true CN205576865U (en) | 2016-09-14 |
Family
ID=56860472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620359626.6U Active CN205576865U (en) | 2016-04-26 | 2016-04-26 | Hydraulic pressure dam bottom stagnant water structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205576865U (en) |
-
2016
- 2016-04-26 CN CN201620359626.6U patent/CN205576865U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |