CN211340639U - River channel dam reinforcing mechanical equipment - Google Patents
River channel dam reinforcing mechanical equipment Download PDFInfo
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- CN211340639U CN211340639U CN201921880621.8U CN201921880621U CN211340639U CN 211340639 U CN211340639 U CN 211340639U CN 201921880621 U CN201921880621 U CN 201921880621U CN 211340639 U CN211340639 U CN 211340639U
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- dykes
- flow path
- dams
- base
- path pipeline
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Abstract
The utility model discloses river course dykes and dams reinforcement mechanical equipment belongs to dykes and dams protection technical field, including dykes and dams base, buffer gear, elevating system, flow path pipeline, the dykes and dams base is trapezoidal, and the right both sides of dykes and dams base are equipped with back up coat and clay brick layer in proper order, and dykes and dams base below is equipped with flow path pipeline, and flow path pipeline links firmly in the ground top, and dykes and dams base right side top is equipped with keeps off unrestrained piece, keeps off unrestrained piece orientation buffer gear one side for convex, and this convex bottom surface edge and the inclined plane on clay brick layer are on same straight line. Can effectively avoid rivers to the direct impact of dykes and dams through this equipment, buffer gear can slow down the impact force of rivers, can carry out the earial drainage when river course rivers are too full simultaneously, has further improved the stability of dykes and dams.
Description
Technical Field
The utility model belongs to the technical field of dykes and dams protection, concretely relates to river course dykes and dams reinforcement mechanical equipment.
Background
In order to protect a hydro-junction, a river bank, an ocean bank and the like from being washed by flood or tide water and prevent silt from blocking a river channel, and protect vegetation, the dam is usually constructed in the river channel, a pond weir, a reservoir, a coast and the like, and stones or concrete are laid at a side slope scarp part, so that the dam is protected by adopting the mode, but the construction cost is high, the construction is complex, the engineering quantity is large and tedious, a general blocking mode is adopted, namely the stones are simply laid, and the stones are piled up to form a protection wall, so that the construction mode is low in construction efficiency, the impact of river water on the dam cannot be effectively reduced, and the phenomenon of collapse is easily caused. Therefore, certain improvement needs to be added on the basis of the existing dam, so that the dam can better play a role in reinforcement, the service life of the dam can be better prolonged while the dam is reinforced, and the safety performance of peripheral facilities is improved.
Disclosure of Invention
The utility model aims to provide a river course dykes and dams reinforcement mechanical equipment can effectively avoid rivers to the direct impact of dykes and dams through this equipment, and buffer gear can slow down the impact force of rivers, can carry out the earial drainage when river course rivers are too full simultaneously, has further improved the stability of dykes and dams.
The utility model discloses a realize that the technical scheme who takes of above-mentioned purpose does: river dykes and dams reinforcement mechanical equipment, including dykes and dams base, buffer gear, elevating system, flow path pipeline, dykes and dams base are trapezoidal, and the right both sides of dykes and dams base are equipped with back up coat and mud brick layer in proper order, and dykes and dams base below is equipped with the flow path pipeline, and the flow path pipeline links firmly in the ground top, and dykes and dams base right side top is equipped with and keeps off unrestrained piece, keeps off unrestrained piece towards buffer gear one side for convex, and this convex bottom surface edge is on same straight line with the inclined plane on mud brick layer. This equipment can be effectual further consolidate the dykes and dams base through the cooperation of each part, the buffer gear of dykes and dams base one side can the effectual impact force of alleviating rivers, the rivers of water-washed impact disperse, avoid rivers directly to form the impact to dykes and dams base, it is indirect to protect the dykes and dams base, the special shape design of fender wave piece of buffer gear top can make the rivers that make progress the impact fall to the river course once more along the arc of fender wave piece inboard, prevent that rivers from assaulting to dykes and dams base top surface, the pipeline of advancing of dykes and dams base bottom can carry out reposition of redundant personnel many times to the water in the river when the river water level is higher, guarantee that the water level is in normal water level all the time, the stability and the fastness of dykes.
Preferably, the reinforcing layer and the clay brick layer are arranged in an inclined mode, an included angle of 120-130 degrees is formed between the reinforcing layer and the horizontal plane, and at least 3 groups of buffer mechanisms are arranged on the inclined plane of the clay brick layer. The back up coat can reduce the impact force of river course rivers to it with the slope setting of mud brick layer, and the rivers of impact simultaneously can be rapidly along the palirrhea to the river course in of inclined plane, and the setting of mud brick layer inclined plane multiunit buffer gear can effectually alleviate the impact force of rivers, and the rivers of water-washed impact disperse, avoid rivers directly to form the impact to dykes and dams.
Preferably, buffer gear includes the arc dog, and telescopic link one end is connected to the arc dog, and inside telescopic link other end joint in the casing, the telescopic link terminal surface that is located the casing is connected with push rod one end, and compression spring is connected to the push rod other end, and compression spring installs inside the mounting groove, and compression spring is equipped with 3 groups. Rivers in the river course impact buffer gear, arc dog in the buffer gear receives can extrude to compression spring after assaulting, it can return a little to receive compression spring, reset rapidly again, thereby reach the purpose of buffering, buffer gear can not produce rigid collision when receiving external force simultaneously, this sets up also effectual life who prolongs buffer gear, arc dog still can disperse the rivers of impact, make the rivers guide all around along the cambered surface of arc dog, the impact force has further been reduced, also the effectual shock resistance who improves dykes and dams base.
Preferably, the flow path pipeline is divided into an upper layer flow path pipeline and a lower layer flow path pipeline, the upper layer flow path pipeline and the lower layer flow path pipeline are internally provided with a support rod, and the right side of the flow path pipeline is provided with a water retaining groove. The water flow in the river channel can open the flow path pipeline to drain the river water after passing through the water retaining groove, the upper flow path pipeline and the lower flow path pipeline can be also separately used, the lower flow path pipeline can be only opened when the water flow is in a normal range, and the upper flow path pipeline and the lower flow path pipeline can be simultaneously opened when the water flow is overlarge, so that the water flow can flow through conveniently.
Preferably, a flow baffle is installed at the right end of the flow path pipeline, the top of the flow baffle is connected with a rotating wheel, and a lifting mechanism is arranged below the left side of the flow baffle. The flow baffle is used for controlling the opening and closing of the flow path pipeline, the left lifting mechanism of the flow baffle can play a role in blocking the flow baffle, the flow baffle can automatically overturn towards the inner side of the flow path pipeline around a rotating wheel through the impact of water flow when the lifting mechanism descends, the water flow can flow out of the flow path pipeline through the flow path pipeline, the purpose of draining water is achieved, the firmness of a dam is ensured, the water level is lower than the height of a water retaining tank, the water level is at the normal height, the flow baffle can be closed through self gravity, and the lifting mechanism is controlled to lift to block the flow baffle.
Preferably, the lifting mechanism comprises a motor, the output end of the motor is connected with second conical teeth, the surfaces of the second conical teeth are meshed with first conical teeth, the end part of a shaft rod of the first conical teeth is connected with a gear, the gear is matched with a tooth opening on the left side of the lifting block, and a fixing frame is arranged on the outer sides of the second conical teeth and the first conical teeth. When water flow needs to be drained, the motor output shaft is controlled to rotate, the motor output shaft drives the second conical tooth to rotate, the first conical tooth is driven while the second conical tooth rotates, a gear on the shaft rod of the first conical tooth can also rotate correspondingly, because the gear is matched with a tooth opening on the left side of the lifting block, the lifting block can also rise or fall simultaneously when the gear rotates, water flow can flush the flow baffle plate when the gear falls to be level with the bottom surfaces of the upper flow path pipeline and the lower flow path pipeline, (the lifting mechanism is connected with an external controller through a wire, and the wire is pre-buried in a foundation, and the wire is drawn in a graph through an internal controller and the wire.
Preferably, the thickness of the reinforcing layer is greater than 1/2 of the thickness of the clay brick layer, and a reinforcing mesh is poured inside the reinforcing layer. The thickness of back up coat is thicker can effectively improve whole dykes and dams base's the strength of flow resistance, and the reinforcing bar net has still been pour to the back up coat inside simultaneously, does good guard action to dykes and dams base.
Compared with the prior art, the beneficial effects of the utility model are that: the upstream face of dykes and dams base is equipped with the subassembly that multilayer water conservancy diversion strikes, the effectual bulk strength who strengthens dykes and dams base, avoid the river to dykes and dams base direct impact, buffer gear can disperse the rivers of impact as surperficial protecting against shock subassembly, make the rivers along the cambered surface of arc dog to guide all around, the effectual impact force that has reduced, the water of flow path pipeline in to the river course is excreted, the water of having guaranteed in the river course is in normal water line, the stability and the fastness of dykes and dams have further been improved.
The utility model adopts the above technical scheme the river course dykes and dams reinforcement mechanical equipment that provides has compensatied the not enough of prior art, reasonable in design, convenient operation.
Drawings
Fig. 1 is a side view of the river channel dam reinforcement mechanical apparatus of the present invention;
fig. 2 is a schematic structural view of the buffering mechanism of the present invention;
fig. 3 is a schematic structural view of the lifting mechanism of the present invention;
fig. 4 is a schematic view of the first conical tooth and the second conical tooth of the present invention.
Description of reference numerals: 1, a dam base; 2, a wave blocking block; 3, a buffer mechanism; 31 arc-shaped stop blocks; 32 telescopic rods; 33, mounting grooves; 34 a push rod; 35 a compression spring; 36 casing 4 layer of mud brick; 5, a reinforcing layer; 6, a water retaining groove; 7 flow path piping; 71 an upper flow path conduit; 72 a lower layer flow path conduit; 8, rotating wheels; 9 supporting rods; 10 a lifting mechanism; 101, a lifting block; 102 a gear; 103 motor; 104 a first conical tooth; 105 fixing frames; 106 second tapered teeth; 11, foundation base; 12 baffle plate.
Detailed Description
The invention is described in further detail below with reference to examples and figures:
example 1:
as shown in fig. 1-4, a river channel dam reinforcement mechanical apparatus includes a dam base 1, a buffer mechanism 3, a lifting mechanism 10, and a flow path pipeline 7, wherein the dam base 1 is trapezoidal, and a reinforcement layer 5 and a brick layer 4 are sequentially disposed on the right sides of the dam base 1, the flow path pipeline 7 is disposed below the dam base 1, the flow path pipeline 7 is fixedly connected to the upper side of a foundation 11, a wave blocking block 2 is disposed on the top of the right side of the dam base 1, the wave blocking block 2 is arc-shaped toward one side of the buffer mechanism 3, and the edge of the bottom surface of the arc-shaped arc. This equipment can be effectual further consolidate the dykes and dams base through the cooperation of each part, the buffer gear of dykes and dams base one side can the effectual impact force of alleviating rivers, the rivers of water-washed impact disperse, avoid rivers directly to form the impact to dykes and dams base, it is indirect protect the dykes and dams base, the special shape design of fender wave piece of buffer gear top can make the rivers that make progress the impact fall to the river course once more along the arc of fender wave piece inboard, prevent that rivers from assaulting to dykes and dams top surface, the pipeline of advancing of dykes and dams base bottom can carry out reposition of redundant personnel many times to the water in the river when the river water level is higher, guarantee that the water level is in on the normal water level all the time, the stability and the fastness of dy.
The back up coat 5 sets up with the slope of mud brick layer 4, and back up coat 5, mud brick layer 4 personally submit 120 contained angles with the level, is equipped with 3 buffer gear 3 of at least group on the inclined plane of mud brick layer 4. The back up coat can reduce the impact force of river course rivers to it with the slope setting of mud brick layer, and the rivers of impact simultaneously can be rapidly along the palirrhea to the river course in of inclined plane, and the setting of mud brick layer inclined plane multiunit buffer gear can effectually alleviate the impact force of rivers, and the rivers of water-washed impact disperse, avoid rivers directly to form the impact to dykes and dams.
The flow path pipeline 7 is divided into an upper flow path pipeline 71 and a lower flow path pipeline 72, the support rods 9 are arranged inside the upper flow path pipeline 71 and the lower flow path pipeline 72, and the water retaining groove 6 is arranged on the right side of the flow path pipeline 7. The water flow in the river channel can open the flow path pipeline to drain the river water after passing through the water retaining groove, the upper flow path pipeline and the lower flow path pipeline can be also separately used, the lower flow path pipeline can be only opened when the water flow is in a normal range, and the upper flow path pipeline and the lower flow path pipeline can be simultaneously opened when the water flow is overlarge, so that the water flow can flow through conveniently.
A flow baffle plate 12 is installed at the right end of the flow path pipeline 7, the top of the flow baffle plate 12 is connected with a rotating wheel 8, and a lifting mechanism 10 is arranged below the left side of the flow baffle plate 12. The flow baffle is used for controlling the opening and closing of the flow path pipeline, the left lifting mechanism of the flow baffle can play a role in blocking the flow baffle, the flow baffle can automatically overturn towards the inner side of the flow path pipeline around a rotating wheel through the impact of water flow when the lifting mechanism descends, the water flow can flow out of the flow path pipeline through the flow path pipeline, the purpose of draining water is achieved, the firmness of a dam is ensured, the water level is lower than the height of a water retaining tank, the water level is at the normal height, the flow baffle can be closed through self gravity, and the lifting mechanism is controlled to lift to block the flow baffle.
The lifting mechanism 10 comprises a motor 103, an output end of the motor 103 is connected with a second conical tooth 106, a first conical tooth 104 is meshed on the surface of the second conical tooth 106, the shaft end of the first conical tooth 104 is connected with a gear 102, the gear 102 is matched with a tooth opening on the left side of the lifting block 101, and a fixing frame 105 is arranged outside the second conical tooth 106 and the first conical tooth 104. When water flow needs to be drained, the motor output shaft is controlled to rotate, the motor output shaft drives the second conical tooth to rotate, the first conical tooth is driven while the second conical tooth rotates, a gear on the shaft rod of the first conical tooth can also rotate correspondingly, because the gear is matched with a tooth opening on the left side of the lifting block, the lifting block can also rise or fall simultaneously when the gear rotates, water flow can flush the flow baffle plate when the gear falls to be level with the bottom surfaces of the upper flow path pipeline and the lower flow path pipeline, (the lifting mechanism is connected with an external controller through a wire, and the wire is pre-buried in a foundation, and the wire is drawn in a graph through an internal controller and the wire.
The thickness of the reinforcing layer 5 is greater than 1/2 of the thickness of the mud brick layer 4, and a reinforcing mesh is poured inside the reinforcing layer 5. The thickness of back up coat is thicker can effectively improve whole dykes and dams base's the strength of flow resistance, and the reinforcing bar net has still been pour to the back up coat inside simultaneously, does good guard action to dykes and dams base.
Example 2:
as shown in fig. 1-4, the utility model discloses river dykes and dams reinforcement mechanical equipment is when the in-service use: when river water flow impacts the dam base 1, the arc-shaped stop block 31 in the buffer mechanism 3 is impacted and then extrudes towards the compression spring 35, and is retracted slightly by the compression spring 35 and then reset rapidly, thereby achieving the purpose of buffering, meanwhile, the buffer mechanism 3 can not generate rigid collision when being subjected to external force, the arc-shaped stop block 31 can also disperse the impacted water flow, so that the water flow is guided to the periphery along the arc surface of the arc-shaped stop block, the impact force is further reduced, when the water flow in the river is higher than a normal water level line, the lifting block 101 in the lifting mechanism 10 is lowered to a position which is flush with the bottom surfaces of the upper and lower flow path pipelines by controlling the lifting mechanism 10, the flow blocking plate 12 can be flushed away by the water flow, the river water is divided, when the water level returns to normal, the flow blocking plate 12 can be turned down by itself, the lifting block 101 of the lifting mechanism 10 rises and then supports the flow blocking plate, the shock resistance of the dam is effectively improved by the arrangement energy, and the dam is well reinforced.
Although the present invention has been described in detail with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (7)
1. River course dykes and dams reinforcement mechanical equipment, including dykes and dams base (1), buffer gear (3), elevating system (10), flow path pipeline (7), its characterized in that: dykes and dams base (1) are trapezoidal, and the right both sides of dykes and dams base (1) are equipped with back up coat (5) and clay brick layer (4) in proper order, dykes and dams base (1) below is equipped with flow path pipeline (7), flow path pipeline (7) link firmly in ground (11) top, dykes and dams base (1) right side top is equipped with keeps off unrestrained piece (2), keep off unrestrained piece (2) and be arc towards buffer gear (3) one side, and the inclined plane of this convex bottom surface edge and clay brick layer (4) is on same straight line.
2. The river channel dam reinforcement mechanical equipment as claimed in claim 1, wherein the reinforcement layer (5) and the mud brick layer (4) are arranged obliquely, the angles between the reinforcement layer (5) and the mud brick layer (4) and the horizontal plane are 120-130 degrees, and at least 3 groups of buffer mechanisms (3) are arranged on the inclined plane of the mud brick layer (4).
3. The river channel dam reinforcement mechanical equipment according to claim 1 or 2, wherein the buffer mechanism (3) comprises an arc-shaped stop block (31), the arc-shaped stop block (31) is connected with one end of a telescopic rod (32), the other end of the telescopic rod (32) is clamped inside a shell (36), one end of a push rod (34) is connected to the end face of the telescopic rod (32) positioned inside the shell (36), the other end of the push rod (34) is connected with a compression spring (35), the compression spring (35) is installed inside a mounting groove (33), and 3 groups of compression springs (35) are arranged.
4. The riverway dam reinforcement mechanical apparatus according to claim 1, wherein the flow path pipe (7) is divided into an upper flow path pipe (71) and a lower flow path pipe (72), the upper flow path pipe (71) and the lower flow path pipe (72) are internally provided with a support rod (9), and the right side of the flow path pipe (7) is provided with a water retaining groove (6).
5. The riverway dam reinforcement mechanism apparatus according to claim 1, wherein a flow baffle (12) is installed at the right end of the flow path pipe (7), a rotating wheel (8) is connected to the top of the flow baffle (12), and a lifting mechanism (10) is installed below the flow baffle (12).
6. The river channel dam reinforcement mechanical equipment as claimed in claim 1 or 5, wherein the lifting mechanism (10) comprises a motor (103), the output end of the motor (103) is connected with a second conical tooth (106), the surface of the second conical tooth (106) is engaged with a first conical tooth (104), the shaft end of the first conical tooth (104) is connected with a gear (102), the gear (102) is matched with a tooth mouth on the left side of the lifting block (101), and a fixing frame (105) is arranged outside the second conical tooth (106) and the first conical tooth (104).
7. The riverway dam reinforcement mechanism equipment according to claim 1, wherein the thickness of the reinforcement layer (5) is 1/2 larger than that of the mud brick layer (4), and a reinforcing mesh is poured inside the reinforcement layer (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921880621.8U CN211340639U (en) | 2019-11-04 | 2019-11-04 | River channel dam reinforcing mechanical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921880621.8U CN211340639U (en) | 2019-11-04 | 2019-11-04 | River channel dam reinforcing mechanical equipment |
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| Publication Number | Publication Date |
|---|---|
| CN211340639U true CN211340639U (en) | 2020-08-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921880621.8U Expired - Fee Related CN211340639U (en) | 2019-11-04 | 2019-11-04 | River channel dam reinforcing mechanical equipment |
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| CN (1) | CN211340639U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113718707A (en) * | 2021-09-23 | 2021-11-30 | 广西桂冠电力股份有限公司大化水力发电总厂 | Dam and method for preventing large drift from impacting dam |
| CN114575303A (en) * | 2022-03-21 | 2022-06-03 | 宁夏鸿盛源建设工程有限公司 | Hydraulic engineering dykes and dams reinforced structure |
| CN114753300A (en) * | 2022-03-31 | 2022-07-15 | 宁孝科 | Hydraulic engineering is with shunting type flood bank |
| CN115182311A (en) * | 2022-05-23 | 2022-10-14 | 福建士维建设有限公司 | Dysmorphism flood control building dykes and dams |
| CN116988428A (en) * | 2023-08-03 | 2023-11-03 | 南京水科院瑞迪科技集团有限公司 | Hydraulic engineering is with protection buffer with drainage reposition of redundant personnel function |
-
2019
- 2019-11-04 CN CN201921880621.8U patent/CN211340639U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113718707A (en) * | 2021-09-23 | 2021-11-30 | 广西桂冠电力股份有限公司大化水力发电总厂 | Dam and method for preventing large drift from impacting dam |
| CN114575303A (en) * | 2022-03-21 | 2022-06-03 | 宁夏鸿盛源建设工程有限公司 | Hydraulic engineering dykes and dams reinforced structure |
| CN114575303B (en) * | 2022-03-21 | 2024-03-08 | 宁夏鸿盛源建设工程有限公司 | Hydraulic engineering dykes and dams reinforced structure |
| CN114753300A (en) * | 2022-03-31 | 2022-07-15 | 宁孝科 | Hydraulic engineering is with shunting type flood bank |
| CN114753300B (en) * | 2022-03-31 | 2024-04-02 | 宁孝科 | Diversion type flood control dike for hydraulic engineering |
| CN115182311A (en) * | 2022-05-23 | 2022-10-14 | 福建士维建设有限公司 | Dysmorphism flood control building dykes and dams |
| CN116988428A (en) * | 2023-08-03 | 2023-11-03 | 南京水科院瑞迪科技集团有限公司 | Hydraulic engineering is with protection buffer with drainage reposition of redundant personnel function |
| CN116988428B (en) * | 2023-08-03 | 2024-01-30 | 南京水科院瑞迪科技集团有限公司 | Hydraulic engineering is with protection buffer with drainage reposition of redundant personnel function |
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Granted publication date: 20200825 Termination date: 20211104 |