CN218064563U - Dam body brightening device for hydraulic dam - Google Patents
Dam body brightening device for hydraulic dam Download PDFInfo
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- CN218064563U CN218064563U CN202221802768.7U CN202221802768U CN218064563U CN 218064563 U CN218064563 U CN 218064563U CN 202221802768 U CN202221802768 U CN 202221802768U CN 218064563 U CN218064563 U CN 218064563U
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- spacing seat
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Abstract
The utility model discloses a block hydraulic pressure dam body brightening device, including the hydraulic pressure dam bottom plate, the upper surface of hydraulic pressure dam bottom plate has been pour first spacing seat and the spacing seat of second, be provided with the dam plate between first spacing seat and the spacing seat of second, the bottom of dam plate is articulated each other through concentric shaft and first spacing seat, bar lamp area is installed to the upper end at the dam plate back, bar lamp area is connected with supply cable, supply cable link up first cable sleeve, hose and second cable sleeve, first cable sleeve welding is at the back of dam plate, the hose mounting is in the shallow slot that hydraulic pressure dam bottom plate upper surface was seted up, the utility model discloses a stretching out of hydraulic stem promotes the dam plate and uses concentric shaft to rotate as the centre of a circle, drives the bar lamp area and rises, through setting up the upper end at the dam plate back with the bar lamp area, along with the rising of bar lamp area, has improved the brightening degree of dam body profile, arranges above the surface of water along with the dam plate goes up and down simultaneously, prevents that the surface of water overflow from going on scour away to the lamp area and destroying.
Description
Technical Field
The utility model relates to a retaining structure view brightening technical field specifically is a block hydraulic pressure dam body brightening device.
Background
The water retaining structures are various gates, dams, embankments, sea ponds and other hydraulic structures which are built for intercepting water flow, raising water level and regulating water storage amount or for blocking flood of river water and invasion of seawater. The building of the riverbed type hydropower station, the lock head of the ship lock in the river channel, the lock wall, the temporary cofferdam and the like also belong to water retaining buildings. The gate and dam with small height only used for raising water level are also called as water stopping building. Many water retaining buildings have other functions and are also commonly used in other hydraulic buildings. For example, overflow dams, river gates, and sluice gates are often arranged in drainage buildings, and intake gates are often arranged in intake buildings.
At present, the brightening of the retaining structures is mainly arranged on the dam bottom plate and two sides of a water storage area, and for a liftable hydraulic dam, the brightening of the dam body still adopts the traditional method, namely a water bottom lamp is arranged on the dam bottom plate, and the water depth is basically 0.5m after the water is stored in front of the dam and overflows to the dam from the top of the dam. Therefore, after the underwater lamp is turned on, the water depth behind the dam is deeper, the brightening effect is extremely poor, particularly on a river with much silt, the dam body overflows and washes away, the damage to the lamp body is more after long-time operation, the damage is more serious, the replacement is frequently needed, the engineering maintenance investment is larger, and the brightening effect is unsatisfactory.
Improvements are needed to address the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a block hydraulic pressure dam body brightening device to solve the problem that above-mentioned background art provided.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a block hydraulic pressure dam body brightening device, includes the hydraulic pressure dam bottom plate, the upper surface of hydraulic pressure dam bottom plate has been pour first spacing seat and the spacing seat of second, first spacing seat with be provided with the dam board between the spacing seat of second, the bottom of dam board through the concentric shaft with first spacing seat is articulated each other, bar lamp area is installed to the upper end at the dam board back, bar lamp area is connected with power supply cable, power supply cable link up first cable sleeve, hose and second cable sleeve, first cable sleeve welding is in the back of dam board, the hose mounting is in the shallow slot that hydraulic pressure dam bottom plate upper surface was seted up, first cable sleeve with the second cable sleeve passes through hose connection.
Preferably, the back surface of the dam plate is hinged with the output end of a hydraulic rod, and the other end of the hydraulic rod is hinged with the upper surface of the hydraulic dam base plate.
Preferably, the first cable sleeve and the second cable sleeve are both made of phi 20 galvanized seamless steel pipes.
Preferably, the length of the hose is greater than 30cm.
Preferably, the upper surface of the first limiting seat is provided with a sealing strip corresponding to the front surface of the dam plate.
Preferably, the first limiting seat and the second limiting seat are both made of reinforced concrete by pouring.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a stretching out of hydraulic stem promotes the dam board and uses the concentric shaft to rotate as the centre of a circle, drives the strip lamp area and rises, through setting up the strip lamp area in the upper end at the dam board back, along with the rising in strip lamp area, has improved the brightening degree of dam body profile, arranges more than the surface of water along with the dam board goes up and down simultaneously, prevents that the surface of water overflow from scouring away the destruction to the strip lamp area.
2. The utility model discloses a supply cable of being connected with bar lamp area link up first cable sleeve, hose and second cable sleeve, first cable sleeve and second cable sleeve all adopt phi 20 zinc-plating seamless steel pipe, its leakproofness and corrosion resistance are stronger, protect supply cable, the hose is corrosion-resistant corrugated hose, its soft characteristic, make the hose buckle, couple together first cable sleeve and second cable sleeve, make the dam board can not receive the influence when going up and down, and make supply cable be difficult for impairedly, do not need frequent maintenance to change, the upper surface that utilizes first spacing seat is to the sealing strip that corresponds the front setting of dam board, closely laminate with first spacing seat when making the dam board rise, prevent to block the hydraulic pressure dam and leak water, the device is easy and simple to handle, save investment, reduce the maintenance.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is an enlarged view of the structure a of the present invention.
In the figure: 1. hydraulic pressure dam bottom plate, 2, first spacing seat, 3, dam board, 4, hydraulic stem, 5, bar lamp area, 6, first cable sleeve, 7, hose, 8, second cable sleeve, 9, shallow slot, 10, concentric shaft, 11, sealing strip, 12, the spacing seat of second.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example one
Referring to fig. 1-2, the utility model provides a river-stopping hydraulic dam body brightening device, which comprises a hydraulic dam base plate 1, a first limiting seat 2 and a second limiting seat 12 are poured on the upper surface of the hydraulic dam base plate 1, a dam plate 3 is arranged between the first limiting seat 2 and the second limiting seat 12, the bottom end of the dam plate 3 is hinged with the first limiting seat 2 through a concentric shaft 10, a strip lamp strip 5 is installed at the upper end of the back surface of the dam plate 3, the strip lamp strip 5 is connected with a power supply cable, the power supply cable penetrates through the first cable sleeve 6, a hose 7 and a second cable sleeve 8, the first cable sleeve 6 is welded on the back surface of the dam plate 3, a hose 7 is installed in a shallow groove 9 formed on the upper surface of the hydraulic dam base plate 1, the first cable sleeve 6 is connected with the second cable sleeve 8 through a hose 7, the back surface of the dam plate 3 is hinged with the output end of a hydraulic rod 4, the other end of the hydraulic rod 4 is hinged with the upper surface of the hydraulic dam base plate 1, the first cable sleeve 6 and the second cable sleeve 8 are both made of a galvanized non-steel pipe 20 phi, the length of the dam plate 7 is greater than 30cm, the hose 7 can be bent and the dam plate 12 can be supported on the dam base, the dam plate 2, the limit seat, the dam plate can not be bent by the limiting seat, the hose 12, the limiting seat, the dam plate can be bent and the limiting seat, the dam plate can be supported by the limiting seat, the hose can be supported by the limiting seat, the dam plate 2,
in this embodiment, the dam plate 3 is pushed to rotate around the concentric shaft 10 by extending the hydraulic rod 4 to drive the strip-shaped light strip 5 to rise, the strip-shaped light strip 5 is arranged at the upper end of the back of the dam plate 3, the brightness of the dam body outline is improved along with the rise of the strip-shaped light strip 5, meanwhile, the dam plate 3 is arranged above the water surface in a rising and falling mode, the strip-shaped light strip 5 is prevented from being eroded and damaged by water surface overflow, a power supply cable connected with the strip-shaped light strip 5 penetrates through the first cable sleeve 6, the hose 7 and the second cable sleeve 8, the first cable sleeve 6 and the second cable sleeve 8 are made of phi 20 zinc-plated seamless steel pipes, the sealing performance and the corrosion resistance are stronger, the hose 7 is a corrosion-resistant corrugated hose, the hose 7 has the soft characteristic, the hose 7 can be bent, the first cable sleeve and the second cable sleeve are connected, the dam plate 3 cannot be affected when rising and falling, the power supply cable is not easily damaged, frequent maintenance and replacement are not needed, the upper surface of the dam plate 3 is arranged corresponding to the front surface of the dam plate 3, the dam plate 3 rises, the dam plate is attached to the first limiting seat, the dam seat is prevented from water leakage, the maintenance device, the maintenance is simplified, and the maintenance is reduced, and the maintenance cost is reduced.
Those not described in detail in this specification are within the skill of the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a block hydraulic pressure dam body brightening device, includes hydraulic pressure dam bottom plate (1), its characterized in that: the upper surface of hydraulic pressure dam bottom plate (1) has been pour first spacing seat (2) and the spacing seat of second (12), first spacing seat (2) with be provided with dam board (3) between the spacing seat of second (12), the bottom of dam board (3) through concentric shaft (10) with first spacing seat (2) are articulated each other, bar lamp area (5) are installed to the upper end at dam board (3) back, bar lamp area (5) are connected with supply cable, supply cable link up first cable sleeve (6), hose (7) and second cable sleeve (8), first cable sleeve (6) welding is in the back of dam board (3), hose (7) are installed in shallow slot (9) that hydraulic pressure dam bottom plate (1) upper surface was seted up, first cable sleeve (6) with second cable sleeve (8) pass through hose (7) are connected.
2. The hydraulic dam body brightening device for a river blocking dam according to claim 1 is characterized in that: the back of the dam plate (3) is hinged to the output end of the hydraulic rod (4), and the other end of the hydraulic rod (4) is hinged to the upper surface of the hydraulic dam base plate (1).
3. The hydraulic dam body brightening device for a river blocking dam according to claim 1, wherein: the first cable sleeve (6) and the second cable sleeve (8) are made of phi 20 galvanized seamless steel pipes.
4. The hydraulic dam body brightening device for a river blocking dam according to claim 1, wherein: the length of the hose (7) is more than 30cm.
5. The hydraulic dam body brightening device for a river blocking dam according to claim 1 is characterized in that: and the upper surface of the first limiting seat (2) is provided with a sealing strip (11) corresponding to the front surface of the dam plate (3).
6. The hydraulic dam body brightening device for a river blocking dam according to claim 1, wherein: the first limiting seat (2) and the second limiting seat (12) are both made of reinforced concrete by pouring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221802768.7U CN218064563U (en) | 2022-07-14 | 2022-07-14 | Dam body brightening device for hydraulic dam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221802768.7U CN218064563U (en) | 2022-07-14 | 2022-07-14 | Dam body brightening device for hydraulic dam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218064563U true CN218064563U (en) | 2022-12-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221802768.7U Active CN218064563U (en) | 2022-07-14 | 2022-07-14 | Dam body brightening device for hydraulic dam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218064563U (en) |
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2022
- 2022-07-14 CN CN202221802768.7U patent/CN218064563U/en active Active
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