CN115387280A - Hydraulic engineering retaining wall and construction method - Google Patents
Hydraulic engineering retaining wall and construction method Download PDFInfo
- Publication number
- CN115387280A CN115387280A CN202211220076.6A CN202211220076A CN115387280A CN 115387280 A CN115387280 A CN 115387280A CN 202211220076 A CN202211220076 A CN 202211220076A CN 115387280 A CN115387280 A CN 115387280A
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- Prior art keywords
- baffle
- spring
- trapezoidal
- hydraulic engineering
- retaining wall
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Links
- 238000010276 construction Methods 0.000 title claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 12
- 230000003139 buffering effect Effects 0.000 claims abstract description 5
- 230000000149 penetrating effect Effects 0.000 claims abstract description 3
- 238000000034 method Methods 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims 3
- 238000010168 coupling process Methods 0.000 claims 3
- 238000005859 coupling reaction Methods 0.000 claims 3
- 230000007774 longterm Effects 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 2
- 230000001681 protective effect Effects 0.000 description 4
- 238000005056 compaction Methods 0.000 description 2
- 238000004873 anchoring Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000002633 protecting effect Effects 0.000 description 1
- 238000009991 scouring Methods 0.000 description 1
- 238000004162 soil erosion Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/06—Moles; Piers; Quays; Quay walls; Groynes; Breakwaters ; Wave dissipating walls; Quay equipment
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/06—Moles; Piers; Quays; Quay walls; Groynes; Breakwaters ; Wave dissipating walls; Quay equipment
- E02B3/066—Quays
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/12—Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/02—Retaining or protecting walls
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Revetment (AREA)
Abstract
The invention discloses a retaining wall for hydraulic engineering, which comprises: the inner part of the trapezoidal wall body is transversely provided with a plurality of sliding grooves in a penetrating manner; the guide rod is inserted in the sliding groove in a sliding manner; the baffle is arranged on the right side of the trapezoidal wall, and the right end of the guide rod is detachably connected with the baffle; the first spring is sleeved at the right end of the guide rod and located between the trapezoidal wall and the baffle, and the left end of the first spring is fixedly connected with the guide rod. According to the invention, the baffle is arranged, so that the baffle can bear most of river water impact, the baffle repeatedly compresses the first spring under the river water impact, effective buffering can be formed, and when the baffle is seriously damaged after long-term use, the limit screw and the limit disc are taken down, the old baffle is taken down, and a new baffle is replaced, so that troublesome maintenance steps are saved, and the baffle can be quickly replaced.
Description
Technical Field
The invention relates to the field of retaining walls, in particular to a retaining wall for hydraulic engineering and a construction method.
Background
Retaining walls are of various types: gravity type retaining wall, anchoring type retaining wall and thin wall formula retaining wall etc. retaining wall for hydraulic engineering belongs to one in the retaining wall. Water conservancy retaining wall is in the use, generally all sets up on one side of the water-fall, can prevent rivers to the scouring and erosion of river bank, prevents soil erosion and water loss.
At present retaining wall accomplishes the back at the construction, at the use initial stage, can reach fine protecting effect, but after using a period, because the long-term washing away of river, the retaining wall appears the condition of damaging easily, influences the result of use of retaining wall, and because the retaining wall majority is located under water, it is comparatively loaded down with trivial details to maintain.
Therefore, it is necessary to design a retaining wall structure that is impact resistant and easy to maintain.
Disclosure of Invention
The invention aims to provide a retaining wall for hydraulic engineering and a construction method, and aims to solve the technical problems.
In order to solve the technical problems, the invention adopts the following technical scheme:
a hydraulic engineering retaining wall comprising: the inner part of the trapezoidal wall body is transversely provided with a plurality of sliding grooves in a penetrating manner; the guide rod is inserted in the sliding groove in a sliding manner; the baffle is arranged on the right side of the trapezoidal wall, and the right end of the guide rod is detachably connected with the baffle; the first spring is sleeved at the right end of the guide rod and located between the trapezoidal wall and the baffle, and the left end of the first spring is fixedly connected with the guide rod.
Preferably, the method further comprises the following steps: the guide pipe is communicated with the sliding groove, the guide pipe is fixedly connected with the left side of the trapezoidal wall body, and the guide pipe is positioned inside the bank side slope; the second spring is located in the guide pipe, the second spring sleeve is arranged on the guide rod, one end of the second spring is fixedly connected with the trapezoidal wall, and the guide rod at the other end of the second spring is fixedly connected.
Preferably, the method further comprises the following steps: and the sealing block is in threaded connection with the left end of the guide pipe.
Preferably, the method further comprises the following steps: the rack is fixedly arranged at the left end of the front surface of the guide rod; a gear engaged with the rack; the gear is fixedly sleeved on the rotating shaft; the two bearings are arranged at the top and the bottom of the guide pipe and sleeved on the rotating shaft; the rotary drum is sleeved at the top of the rotary shaft in a threaded manner; and the pressure plate is positioned above the riparian side slope and is fixedly connected with the top of the rotary drum.
Preferably, the method further comprises the following steps: the fixing block is provided with a right groove at the top of the left end of the fixing block, a left groove is formed at the top of the right end of the pressure plate, the fixing block is connected with the pressure plate through a plurality of screws, and the left end and the right end of each screw are respectively positioned in the left groove and the right groove; the sliding block is fixedly connected with the fixed block; the slide rail, the slide rail sets firmly in trapezoidal wall body left side, slider and slide rail sliding connection.
Preferably, the guide rod is inserted on the baffle, a limiting disc is arranged on the right side of the guide rod, and the limiting disc is connected with the right end of the guide rod through a limiting screw rod.
Preferably, the pressure disk and the fixed block are both located the protection casing, the protection casing is connected with trapezoidal wall body is detachable.
Preferably, the top end of the baffle plate is fixedly connected with the top end of the trapezoidal wall body, and the bottom end of the baffle plate is fixedly connected with the bottom end of the trapezoidal wall body through elastic belts.
The beneficial effects of the invention are:
1. according to the invention, the baffle plate is arranged, so that the baffle plate can bear most of river water impact, the first spring is repeatedly compressed by the baffle plate under the impact of the river water, effective buffering can be formed, and when the baffle plate is seriously damaged in long-term use, the limit screw and the limit disc are taken down, the old baffle plate is taken down, and a new baffle plate is replaced, so that troublesome maintenance steps are saved, and the replacement of the baffle plate can be quickly completed.
2. The invention can utilize river water to relieve the impact of the river on the baffle, and particularly, when the river impacts the baffle, the baffle moves towards the direction of the trapezoidal wall to compress the river water between the trapezoidal wall and the baffle, thereby further playing a role in buffering.
3. When the baffle reciprocating motion, can drive the pressure disk and rise or descend to can utilize river impact force to make the pressure disk repeatedly hammer the compaction bank side slope, increase the firm degree of bank side slope.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the portion A of FIG. 1;
FIG. 3 is an enlarged view of the portion B of FIG. 1;
FIG. 4 is an enlarged view of section C of FIG. 1;
FIG. 5 is an enlarged view of the portion D of FIG. 1
Reference numerals: 1. a protective cover; 2. a rotating shaft; 3. a sealing block; 4. a bank side slope; 5. a platen; 6. a rotating drum; 7. a guide bar; 8. an elastic band; 9. a baffle plate; 10. a left groove; 11. a screw; 12. a right groove; 13. a fixed block; 14. a trapezoidal wall; 15. a slider; 16. a slide rail; 17. a bearing; 18. a gear; 19. a guide tube; 20. a rack; 21. a second spring; 22. a first spring; 23. a limiting disc; 24. a limit screw; 26. a chute.
Detailed Description
In order to make the technical means, the original characteristics, the achieved purposes and the effects of the invention easily understood, the invention is further described below with reference to the specific embodiments and the attached drawings, but the following embodiments are only the preferred embodiments of the invention, and not all embodiments. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention.
Specific embodiments of the present invention are described below with reference to the accompanying drawings.
Example 1
As shown in fig. 1 to 5, a retaining wall for hydraulic engineering, comprising: the trapezoidal wall 14 is provided with a plurality of sliding grooves 26 which transversely penetrate through the interior of the trapezoidal wall 14; the guide rod 7 is inserted in the sliding groove 26 in a sliding manner; the baffle 9, the baffle 9 is arranged on the right side of the trapezoidal wall 14, and the right end of the guide rod 7 is detachably connected with the baffle 9; the first spring 22 is sleeved at the right end of the guide rod 7, the first spring 22 is positioned between the trapezoidal wall 14 and the baffle 9, and the left end of the first spring 22 is fixedly connected with the guide rod 7; the guide pipe 19 is communicated with the sliding groove 26, the guide pipe 19 is fixedly connected with the left side of the trapezoidal wall 14, and the guide pipe 19 is positioned inside the riverbank side slope 4; the second spring 21, the second spring 21 locates in guide tube 19, the second spring 21 is fitted over the guide bar 7, one end of the second spring 21 is fixedly connected with trapezoidal wall 14, another end guide bar 7 of the second spring 21 is fixedly connected; the sealing block 3 is connected to the left end of the guide pipe 19 in a threaded mode; the rack 20 is fixedly arranged at the left end of the front surface of the guide rod 7; a gear 18, the gear 18 is meshed with a rack 20; the rotating shaft 2 and the gear 18 are fixedly sleeved on the rotating shaft 2; the two bearings 17 are arranged at the top and the bottom of the guide pipe 19, and the bearings 17 are sleeved on the rotating shaft 2; the rotating drum 6 is sleeved at the top of the rotating shaft 2 through threads; the pressing plate 5 is positioned above the riverbank side slope 4, and the pressing plate 5 is fixedly connected with the top of the rotary drum 6; the top of the left end of the fixed block 13 is provided with a right groove 12, the top of the right end of the pressure plate 5 is provided with a left groove 10, the fixed block 13 is connected with the pressure plate 5 through a plurality of screws 11, and the left end and the right end of each screw 11 are respectively positioned in the left groove 10 and the right groove 12; the sliding block 15, the sliding block 15 is fixedly connected with fixed block 13; the slide rail 16 is fixedly arranged on the left side of the trapezoidal wall 14, and the sliding block 15 is connected with the slide rail 16 in a sliding mode.
The top ends of the baffles 9 and the top ends of the trapezoidal walls 14, and the bottom ends of the baffles 9 and the bottom ends of the trapezoidal walls 14 are fixedly connected through the elastic belts 8. The pressure plate 5 and the fixing block 13 are both positioned in the protective cover 1, and the protective cover 1 is detachably connected with the trapezoidal wall 14.
The working principle is as follows: the method comprises the following steps that the trapezoid wall bodies 14 are built on the bank side slopes 4 on two banks of a river, river water flows between the two trapezoid wall bodies 14, the trapezoid wall bodies 14 protect the bank side slopes 4, and when the river scours the baffle plates 9, the baffle plates 9 compress the first springs 22 to generate buffering; when baffle 9 compresses first spring 22, compress the river between trapezoidal wall 14 and the baffle 9, further buffer the impact of river to baffle 9, when baffle 9 reciprocating motion, baffle 9 passes through first spring 22 and drives guide bar 7 and remove, guide bar 7 passes through rack 20 and drives gear 18 corotation reversal, gear 18 drives pivot 2 corotation or reversal, pivot 2 drive rotary drum 6 rises or descends, thereby drive pressure disk 5 and rise or descend, make pressure disk 5 compaction river bank slope 4 repeatedly.
The protective cover 1 and the screw rod 11 are taken down, the fixing block 13 is moved downwards, the fixing block 13 is staggered with the pressure plate 5, the pressure plate 5 can rotate at the moment, the distance between the pressure plate 5 and the river bank side slope 4 can be adjusted by rotating the pressure plate 5, the fixing block 13 is moved upwards after the adjustment is completed, and the pressure plate 5 and the fixing block 13 are reconnected through the screw rod 11.
Example 2
As shown in fig. 1 to 5, in the case where the other parts are the same as those of embodiment 1, this embodiment is different from embodiment 1 in that: the guide rod 7 is inserted on the baffle 9, the limiting disc 23 is arranged on the right side of the guide rod 7, and the limiting disc 23 is connected with the right end of the guide rod 7 through a limiting screw 24.
The working principle is as follows: when the baffle 9 is seriously damaged after long-term use, the limiting screw 24 and the limiting disc 23 are taken down, and then the old baffle 9 is taken down, so that the right end of the guide rod 7 is inserted on the new baffle 9, and the replacement of the baffle 9 can be quickly finished.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. The utility model provides a hydraulic engineering retaining wall which characterized in that: the method comprises the following steps:
the wall comprises a trapezoidal wall body (14), wherein a plurality of sliding grooves (26) are transversely formed in the trapezoidal wall body (14) in a penetrating mode;
the guide rod (7), the said guide rod (7) is inserted in the concrete chute (26) slidably;
the baffle (9), the said baffle (9) is set up in the right side of trapezoid wall (14), the said right end of guide lever (7) is connected with the detachable of the baffle (9);
the guide bar (7) is sleeved with the first spring (22), the first spring (22) is located between the trapezoidal wall body (14) and the baffle (9), and the left end of the first spring (22) is fixedly connected with the guide bar (7).
2. A hydraulic engineering retaining wall according to claim 1, characterized in that: further comprising:
the guide pipe (19) is communicated with the sliding groove (26), the guide pipe (19) is fixedly connected with the left side of the trapezoidal wall body (14), and the guide pipe (19) is positioned inside the river bank side slope (4);
the second spring (21), second spring (21) are located stand pipe (19), second spring (21) cover is established on guide bar (7), second spring (21) one end and trapezoidal wall body (14) rigid coupling, second spring (21) other end guide bar (7) rigid coupling.
3. A hydraulic engineering retaining wall according to claim 2, characterized in that: further comprising:
the sealing block (3) is in threaded connection with the left end of the guide pipe (19).
4. A hydraulic engineering retaining wall according to claim 3, characterized in that: further comprising:
the rack (20), the rack (20) is fixedly arranged at the left end of the front face of the guide rod (7);
a gear (18), the gear (18) being in engagement with a rack (20);
the gear (18) is fixedly sleeved on the rotating shaft (2);
the two bearings (17) are arranged at the top and the bottom of the guide pipe (19), and the bearings (17) are sleeved on the rotating shaft (2);
the rotary drum (6), the said rotary drum (6) is threaded and fitted on the top of the spindle (2);
pressure disk (5), pressure disk (5) are located river bank side slope (4) top, pressure disk (5) and rotary drum (6) top rigid coupling.
5. A hydraulic engineering retaining wall according to claim 1, characterized in that: further comprising:
the fixing block (13), the top of the left end of the fixing block (13) is provided with a right groove (12), the top of the right end of the pressure plate (5) is provided with a left groove (10), the fixing block (13) and the pressure plate (5) are connected through a plurality of screws (11), and the left end and the right end of each screw (11) are respectively positioned in the left groove (10) and the right groove (12);
the sliding block (15), the said sliding block (15) is fixedly connected with fixed block (13);
the sliding rail (16) is fixedly arranged on the left side of the trapezoidal wall body (14), and the sliding block (15) is connected with the sliding rail (16) in a sliding mode.
6. A hydraulic engineering retaining wall according to claim 5, characterized in that: the guide rod (7) is inserted on the baffle (9), a limiting disc (23) is arranged on the right side of the guide rod (7), and the limiting disc (23) is connected with the right end of the guide rod (7) through a limiting screw rod (24).
7. A hydraulic engineering retaining wall according to claim 6, characterized in that: pressure disk (5) and fixed block (13) all are located protection casing (1), protection casing (1) and trapezoidal wall body (14) detachable connection.
8. A hydraulic engineering retaining wall according to claim 7, characterized in that: the top end of the baffle plate (9) is fixedly connected with the top end of the trapezoidal wall body (14), and the bottom end of the baffle plate (9) is fixedly connected with the bottom end of the trapezoidal wall body (14) through the elastic belt (8).
9. A construction method of a retaining wall of a hydraulic engineering is characterized in that: comprises that
A: the method comprises the following steps that the trapezoidal walls (14) are built on the river bank side slopes (4) on two banks of a river, river water flows between the two trapezoidal walls (14), the trapezoidal walls (14) form protection on the river bank side slopes (4), and when the river scours the baffles (9), the baffles (9) compress first springs (22) to generate buffering;
b: when the baffle (9) compresses the first spring (22), river water between the trapezoidal wall (14) and the baffle (9) is compressed, and the impact of the river on the baffle (9) is further buffered;
c: the baffle (9) reciprocates to drive the pressure plate (5) to ascend or descend, so that the pressure plate (5) repeatedly compacts the riverbank side slope (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211220076.6A CN115387280A (en) | 2022-10-08 | 2022-10-08 | Hydraulic engineering retaining wall and construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211220076.6A CN115387280A (en) | 2022-10-08 | 2022-10-08 | Hydraulic engineering retaining wall and construction method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115387280A true CN115387280A (en) | 2022-11-25 |
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ID=84128408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211220076.6A Pending CN115387280A (en) | 2022-10-08 | 2022-10-08 | Hydraulic engineering retaining wall and construction method |
Country Status (1)
| Country | Link |
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| CN (1) | CN115387280A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116950002A (en) * | 2023-09-12 | 2023-10-27 | 河北省水利工程局集团有限公司 | Water retaining structure for river channel remediation |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109958094A (en) * | 2019-02-28 | 2019-07-02 | 华北水利水电大学 | Water flow impact type automatic lifting anti-flood wall |
| CN211816395U (en) * | 2020-01-15 | 2020-10-30 | 厦门海石生态环境股份有限公司 | Retaining wall structure for mine slope treatment |
| CN213653341U (en) * | 2020-08-12 | 2021-07-09 | 佟振新 | Retaining wall that hydraulic engineering used |
| CN213740852U (en) * | 2020-11-19 | 2021-07-20 | 安徽伟诚建设工程有限公司 | Impervious water conservancy flood bank |
| CN217203842U (en) * | 2022-02-25 | 2022-08-16 | 邵明敏 | Hydraulic engineering retaining wall |
-
2022
- 2022-10-08 CN CN202211220076.6A patent/CN115387280A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109958094A (en) * | 2019-02-28 | 2019-07-02 | 华北水利水电大学 | Water flow impact type automatic lifting anti-flood wall |
| CN211816395U (en) * | 2020-01-15 | 2020-10-30 | 厦门海石生态环境股份有限公司 | Retaining wall structure for mine slope treatment |
| CN213653341U (en) * | 2020-08-12 | 2021-07-09 | 佟振新 | Retaining wall that hydraulic engineering used |
| CN213740852U (en) * | 2020-11-19 | 2021-07-20 | 安徽伟诚建设工程有限公司 | Impervious water conservancy flood bank |
| CN217203842U (en) * | 2022-02-25 | 2022-08-16 | 邵明敏 | Hydraulic engineering retaining wall |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116950002A (en) * | 2023-09-12 | 2023-10-27 | 河北省水利工程局集团有限公司 | Water retaining structure for river channel remediation |
| CN116950002B (en) * | 2023-09-12 | 2024-03-08 | 河北省水利工程局集团有限公司 | Water retaining structure for river channel remediation |
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Application publication date: 20221125 |