CN114351652A - High road bed low riverbed water damage prevention and treatment structure - Google Patents
High road bed low riverbed water damage prevention and treatment structure Download PDFInfo
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- CN114351652A CN114351652A CN202210181505.7A CN202210181505A CN114351652A CN 114351652 A CN114351652 A CN 114351652A CN 202210181505 A CN202210181505 A CN 202210181505A CN 114351652 A CN114351652 A CN 114351652A
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- 230000002265 prevention Effects 0.000 title claims abstract description 62
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 41
- 230000001771 impaired effect Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 12
- 238000009434 installation Methods 0.000 description 7
- 230000003628 erosive effect Effects 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- 239000011435 rock Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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Abstract
The utility model relates to a prevention and cure structure is ruined to low riverbed water of high road bed belongs to the technical field that the prevention and cure was ruined to water, and it includes curb plate, connecting plate and extension plate, and the curb plate is hugged closely at the road bed side slope, and the one end that the curb plate is close to the riverbed is fixed to the connecting plate, and the riverbed bottom is hugged closely to the connecting plate, and the one end of curb plate is kept away from at the connecting plate is fixed to the extension plate, and when fixed prevention and cure structure, the contained angle between extension plate and the connecting plate is not less than 90 degrees, and this application has the difficult impaired effect of prevention and cure structure.
Description
Technical Field
The application relates to the technical field of water damage prevention and control, in particular to a water damage prevention and control structure for a high roadbed and a low riverbed.
Background
The water damage is one of main disease types of mountain roads, is widely distributed and seriously damaged, and can induce secondary disasters such as suspended roadbed, deformed retaining wall, pavement cracking and the like besides directly destroying buildings such as roadbed, bridges and culverts, thereby causing road breaking and traffic jam, seriously influencing and endangering the operation of transportation and even directly threatening the safety of lives and properties. In recent years, with the deep development of western China, the road construction will meet a new round of big development, and the treatment work of the water damage disasters of the road becomes the important part of the smooth traffic safety of the road and is increasingly urgent; the water damage disasters of the roads in the valley area of the lower mountain area are frequent, the roads in the mountain area are often built along mountains and rivers, and the rivers along the roads have the hydrological characteristics of the rivers in the mountain area, so that the flood convergence time is short, the transfer speed is high, the water flow is rapid, a flood process with high peak height is easily formed, in addition, the mud-rock flow is locally developed, and the working conditions of high subgrade and low riverbed are more.
The commonly used prevention and control structure is that a road shoulder wall is built on a slope below a roadbed to the height of the roadbed so as to block flood, one end of the road shoulder wall close to a river bed is level with the bottom of the river bed, and the other end of the road shoulder wall far away from the river bed is level with the roadbed, so that water damage is prevented and controlled.
In view of the above-mentioned related technologies, the inventor thinks that the side erosion and the erosion undercutting of the side slope under the roadbed are serious, and the side wing foundation of the shoulder wall is often the first position which is easily damaged by erosion, so that the prevention structure is easily damaged, and the defect that the prevention structure is easily damaged exists.
Disclosure of Invention
In order to reach the not fragile effect of prevention and cure structure, this application provides a low riverbed water damage prevention and cure structure of high road bed.
The utility model provides a prevention and cure structure is ruined to low riverbed water of high road bed, includes curb plate, connecting plate and extension plate, and the curb plate is hugged closely at the road bed side slope, and the one end that the curb plate is close to the riverbed is fixed to the connecting plate, and the riverbed bottom is hugged closely to the connecting plate, and the one end of curb plate is kept away from at the connecting plate is fixed to the extension plate, and when fixed prevention and cure structure, the contained angle between extension plate and the connecting plate is not less than 90 degrees.
Through adopting above-mentioned technical scheme, to prevent and treat the structrual installation, when flood assaults, the flood can be towards preventing and treating the structrual impact, can assault on the extension plate, and can not assault on the curb plate to avoid the impact to curb plate edge, and assault on the face of extension plate, the face is more shock-resistant than the edge, makes the prevention and treatment structure be difficult for being damaged, reaches the difficult impaired effect of prevention and treatment structure.
Optionally, the connecting plate is connected to the extension plate at a position other than the edge of the extension plate.
Through adopting above-mentioned technical scheme, the position that the connecting plate is connected with the extension plate is not at the edge of extension plate, and when installation prevention and control structure, the extension plate can partially insert the riverbed, and the riverbed is leaked outward to the part to when the flood of better avoiding strikes, protect the curb plate, make the prevention and control structure be difficult for being damaged, reach the difficult impaired effect of prevention and control structure.
Optionally, the extension plate is perpendicular to the connecting plate, a stepping motor is fixed at one end of the extension plate, which is far away from the riverbed, the stepping motor is located at one side of the extension plate, which is close to the roadbed, the rotating shaft of the stepping motor is arranged towards the riverbed, the rotating shaft of the stepping motor is perpendicular to the riverbed, a threaded rod is fixed at one end of the rotating shaft of the stepping motor, a through hole is formed at one end of the connecting plate, which is close to the extension plate, the threaded rod penetrates through the through hole, one end of the threaded rod, which is close to the riverbed, is flush with one end of the extension plate, a connecting block is sleeved on the threaded rod, the connecting block is in threaded connection with the threaded rod, the end of the connecting block, which is close to the riverbed, is abutted against the extension plate, the connecting block cannot penetrate through the through hole, the connecting block is located at one side of the connecting plate, which is close to the riverbed, a cutting knife is fixed at one end of the connecting block, which is perpendicular to the riverbed, the cutter leaks the extension plate.
Through adopting above-mentioned technical scheme, when the prevention and cure structure is installed to needs, be close to the riverbed with extension rod and connecting plate, start step motor, the connecting block can be along threaded rod length direction reciprocating motion, thereby it can be along threaded rod length direction reciprocating motion to drive the cutting knife, thereby it cuts the riverbed to last, after cutting a period, when connecting block and connecting plate butt, stop step motor, insert the position that the cutting is good with the extension plate, the extension plate is fixed again, thereby fixed connection board and extension plate, make the prevention and cure structure install more easily, reach the effect that the prevention and cure structure was installed easily.
Optionally, curb plate and connecting plate are articulated, the articulated shaft sets up along the horizontal direction, articulated shaft and curb plate and connecting plate are all parallel, be provided with first threaded rod on the curb plate, the one end and the curb plate of first threaded rod are articulated, the articulated shaft sets up along the horizontal direction, and articulated shaft and curb plate are parallel, be provided with the second threaded rod on the connecting plate, the one end and the connecting plate of second threaded rod are articulated, the articulated shaft sets up along the horizontal direction, and articulated shaft and curb plate are parallel, be provided with the thread cylinder between first threaded rod and the second threaded rod, the one end and the thread cylinder threaded connection of curb plate are kept away from to first threaded rod, the one end and the thread cylinder threaded connection of connecting plate are kept away from to the second threaded rod, and the screw thread of first threaded rod and second threaded rod is revolved to opposite.
Through adopting above-mentioned technical scheme, when the contained angle between curb plate and the connecting plate is adjusted to needs, rotate the thread section of thick bamboo, the angle between curb plate and the connecting plate can be adjusted to the position of adjustment curb plate and connecting plate simultaneously for the prevention and cure structure can be applicable to the operating mode of the low riverbed of high road bed of different angles, reaches the prevention and cure structure and uses more extensive effect.
Optionally, the connecting plate is provided with a sliding groove, the sliding groove is perpendicular to the extension plate, one end, close to the through hole, of the sliding groove is not communicated with the through hole, one end, close to the connecting plate, of the second threaded rod is provided with a sliding block, the sliding block is hinged to the second threaded rod, the hinged shaft is arranged in the horizontal direction, the hinged shaft is parallel to the side plate, the sliding block is embedded in the sliding groove, the sliding block slides in the sliding groove, the sliding block is provided with a plurality of bolts, the bolts penetrate through the sliding block to be inserted into the connecting plate, and the bolts, the sliding block and the connecting plate are in threaded connection.
Through adopting above-mentioned technical scheme, when installation prevention and cure structure, earlier fixed the curb plate, all unscrewed all bolts on the slider, thereby it adjusts the angle between curb plate and the connecting plate to twist the screw thread section of thick bamboo again, screws up the bolt again to prevent and cure the structrual installation, avoided adjusting curb plate and two boards of connecting plate simultaneously when installation prevention and cure structure, reach convenient and fast's effect.
Optionally, the one end that the connecting plate was kept away from to the curb plate is provided with the extension board, and a plurality of first screw holes have been seted up to curb plate length direction's both sides equidistant, and the second screw hole has been seted up to the both sides of extension board length direction and the one end of keeping away from the road bed, and extension board length direction's both sides are provided with the screw rod, and the screw rod all passes arbitrary one first screw hole and second screw hole simultaneously, and screw rod and curb plate and the equal threaded connection of extension board.
Through adopting above-mentioned technical scheme, when needs are applicable to the low riverbed operating mode of different high road beds with the prevention and cure structure, can unscrew the screw rod, take out the screw rod, adjust the whole length of curb plate and extension plate, adjust to suitable length, screw up the screw rod again, be in the same place curb plate and extension plate are fixed for the prevention and cure structure is applicable to the operating mode of the low riverbed of different high road beds, reaches the more extensive effect of prevention and cure structure application.
Optionally, one end of the screw, far away from the nut, is provided with a fixing plate, the fixing plate is in threaded connection with the screw, and the fixing plate is abutted to the side plate.
Through adopting above-mentioned technical scheme, the setting of fixed plate for the connection of curb plate and extension plate is more firm, reaches the effect that increases connection stability between curb plate and the extension plate.
Optionally, an anti-collision block is fixed at one end of the lengthened plate close to the roadbed, and the end, far away from the side plate, of the anti-collision block leaks out of the roadbed.
Through adopting above-mentioned technical scheme, when the car went on the road bed, probably hit the road bed edge, anticollision piece is more resistant striking than the extension board, the setting of anticollision piece for the prevention and cure structure is difficult to damage, reaches the difficult impaired effect of prevention and cure structure.
Optionally, a water absorbing layer is fixed at one end of the side plate close to the connecting plate, and the same water absorbing layer is fixed at one end of the connecting plate close to the side plate.
Through adopting above-mentioned technical scheme, when the flood assaults, probably have water to splash to the junction of curb plate and connecting plate, the moisture that splashes can be absorbed in the setting on layer that absorbs water to make the junction of curb plate and connecting plate difficult by the damage, reach the difficult impaired effect of prevention and cure structure.
Optionally, a plurality of pointed cones are fixed on one side of the connecting plate close to the riverbed.
Through adopting above-mentioned technical scheme, when installation prevention and cure structure, connecting plate and riverbed butt, the pointed cone can insert the riverbed, and the setting of pointed cone for the connection of connecting plate and riverbed is more firm, reaches the connection stability that increases between connecting plate and the riverbed.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the arrangement of the connecting plate, the extension plate, the anti-collision block and the water absorption layer achieves the effect that the prevention structure is not easy to damage;
2. the arrangement of the stepping motor, the threaded rod, the through hole, the connecting block and the cutting knife achieves the effect that the prevention structure is easy to install;
3. the first threaded rod, the second threaded rod, the threaded barrel, the lengthened plate, the first threaded hole, the second threaded hole and the threaded rod are arranged, so that the effect that the prevention structure is more widely applied is achieved;
4. the setting of fixed plate and point awl reaches the effect that increases prevention and cure structure overall stability.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;
FIG. 2 is an enlarged partial schematic view of portion A of FIG. 1;
fig. 3 is a schematic view showing the structure of the stepping motor and the threaded rod.
In the figure, 1, side plate; 11. a first threaded rod; 12. a first threaded hole; 2. a connecting plate; 21. through the hole; 22. a second threaded rod; 23. a chute; 24. a slider; 241. a bolt; 3. an extension plate; 31. a stepping motor; 32. a threaded rod; 33. connecting blocks; 34. a cutting knife; 4. a threaded barrel; 5. a lengthening plate; 51. a second threaded hole; 52. a screw; 53. a fixing plate; 6. an anti-collision block; 7. a water-absorbing layer; 8. a pointed cone.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses a high subgrade and low riverbed water damage prevention and control structure.
Referring to fig. 1, a low riverbed water of high road bed destroys prevention and cure structure includes curb plate 1, connecting plate 2 and extension plate 3, connecting plate 2 is parallel with the riverbed, curb plate 1 is articulated with connecting plate 2, the articulated shaft sets up along the horizontal direction, and articulated shaft and curb plate 1 and connecting plate 2 are all parallel, curb plate 1 is the same with the 2 width of connecting plate, curb plate 1 and connecting plate 2 are the main part of prevention and cure structure, the one end fixed connection of curb plate 1 is kept away from with connecting plate 2 to extension plate 3, extension plate 3 is perpendicular with connecting plate 2, and fixed position divide into identical two parts with extension plate 3.
Referring to fig. 1, an elongated plate 5 is disposed at one end of a side plate 1 far away from a connecting plate 2, the width of the elongated plate 5 is the same as that of the side plate 1, a plurality of first threaded holes 12 are disposed on two sides of the side plate 1 in the length direction, the plurality of first threaded holes 12 are disposed at equal intervals along the length direction of the side plate 1, a connection line of the plurality of first threaded holes 12 on each side is parallel to the length direction of the side plate 1, the number of the first threaded holes 12 on the two sides is the same, the connection line of the first threaded holes 12 on one side and the first threaded holes 12 on the other corresponding side is parallel to the width direction of the side plate 1, second threaded holes 51 are disposed on two sides of the elongated plate 5 in the length direction, the second threaded holes 51 are located at one end of the elongated plate 5 close to the side plate 1, the connection line of the two second threaded holes 51 is parallel to the width direction of the elongated plate 5, screw rods 52 are disposed on two sides of the elongated plate 5 in the length direction, and the screw rods 52 pass through any one of the first threaded holes 12 and the second threaded holes 51 to connect the side plate 1 and the elongated plate 5 Link together, screw rod 52 and the equal threaded connection of curb plate 1 and extension board 5, the one end that the nut was kept away from to screw rod 52 is provided with fixed plate 53, fixed plate 53 and screw rod 52 threaded connection, and fixed plate 53 and the butt of curb plate 1, when the whole length of prevention and cure structure need be adjusted, can unscrew fixed plate 53 and screw rod 52, take out fixed plate 53 and screw rod 52, the whole length of readjustment curb plate 1 and extension board 5, when adjusting to suitable length, it is fixed with screw rod 52 and fixed plate 53 again, thereby the whole length of prevention and cure structure is adjusted.
Referring to fig. 1, one end of the lengthened plate 5 close to the roadbed is fixed with an anti-collision block 6, the anti-collision block 6 is perpendicular to the roadbed, the anti-collision block 6 completely leaks out of the roadbed, when a vehicle runs on the roadbed, the edge of the roadbed can be collided, the anti-collision block 6 is more impact-resistant than the lengthened plate 5, and the anti-collision block 6 is arranged, so that the prevention structure is not easy to damage, and the effect that the prevention structure is not easy to damage is achieved.
Referring to fig. 1 and 2, a water absorbing layer 7 is fixed at one end of a side plate 1 close to a connecting plate 2, the water absorbing layer 7 is fixed at one side of the side plate 1 far away from a roadbed slope, the water absorbing layer 7 is in a cubic shape, the width of the water absorbing layer 7 is the same as that of the side plate 1, projections of the water absorbing layer 7 in the plane where the side plate 1 is located are all arranged in the side plate 1, the same water absorbing layer 7 is fixed at one end of the connecting plate 2 close to the side plate 1, the water absorbing layer 7 is fixed at one side of the connecting plate 2 far away from a river bed, and projections of the water absorbing layer 7 in the plane where the connecting plate 2 is located are all arranged in the connecting plate 2.
Referring to fig. 3, a stepping motor 31 is fixed at one end of the extension plate 3 far from the river bed, the stepping motor 31 is fixed at one side of the extension plate 3 close to the connecting plate 2, the stepping motor 31 is positioned on a middle line of the extension plate 3 in the vertical direction, a rotating shaft of the stepping motor 31 is arranged towards the river bed, the rotating shaft of the stepping motor 31 is perpendicular to the river bed, a threaded rod 32 is fixed at one end of the rotating shaft of the stepping motor 31, the length direction of the threaded rod 32 is the same as that of the rotating shaft of the stepping motor 31, one end of the threaded rod 32 close to the river bed is parallel to one end of the extension plate 3 close to the river bed, a connecting block 33 is sleeved on the threaded rod 32, the connecting block 33 is in threaded connection with the threaded rod 32, the connecting block 33 is cubic, the connecting block 33 is perpendicular to the threaded rod 32, one side of the connecting block 33 close to the extension plate 3 is abutted to the extension plate 3, the connecting block 33 is perpendicular to the extension plate 3, the projection of the connecting block 33 in the plane of the extension plate 3 is all arranged in the extension plate 3, one end of the connecting block 33 close to the river bed is fixed with a cutting knife 34, the cutting knife 34 is arranged at one side of the connecting block 33 close to the extension plate 3, the cutting knife 34 is vertically arranged downwards, the projection of the cutting knife 34 on the horizontal plane is completely arranged in the projection of the connecting block 33 on the horizontal plane, when the connecting block 33 is arranged at one end of the threaded rod 32 close to the river bed, the extension plate 3 is completely leaked out of the cutting knife 34, when a prevention structure is required to be installed, the side plate 1 is abutted against the roadbed side slope, the connecting plate 2 is close to the river bed, the stepping motor 31 is started, the connecting block 33 can reciprocate along the length direction of the threaded rod 32, so as to drive the cutting knife 34 to move, the cutting knife 34 can cut the river bed, after the cutting is completed, the connecting block 33 is abutted against the connecting plate 2, at the moment, the stepping motor 31 is stopped, the extension plate 3 is inserted along the cut position, and the extension plate 3 and the connecting plate 2 are fixed, thereby fixing the prevention structure.
Referring to fig. 1, one side that connecting plate 2 is close to the riverbed is fixed with a plurality of pointed cones 8, a plurality of pointed cones 8 are all vertical to be set up downwards, and pointed cones 8 distribute whole connecting plate 2, when connecting block 33 and connecting plate 2 butt, pointed cones 8 do not have the contact with connecting block 33, when the installation prevention and cure structure, connecting plate 2 and riverbed butt, pointed cones 8 can insert in the riverbed, pointed cones 8's setting, make the connection of connecting plate 2 and riverbed more firm, reach the connection stability between increase connecting plate 2 and the riverbed.
Referring to fig. 1 and 2, a first threaded rod 11 is arranged on a side plate 1, one end of the first threaded rod 11 is hinged with the side plate 1, the hinged shaft is arranged along the horizontal direction and is parallel to the side plate 1, a threaded cylinder 4 is arranged at one end of the first threaded rod 11 far away from the side plate 1, the length direction of the threaded cylinder 4 is the same as that of the first threaded rod 11, one end of the first threaded rod 11 far away from the side plate 1 is in threaded connection with the threaded cylinder 4, a second threaded rod 22 is arranged at one end of the threaded cylinder 4 far away from the first threaded rod 11, the length direction of the second threaded rod 22 is the same as that of the threaded cylinder 4, one end of the second threaded rod 22 close to the threaded cylinder 4 is in threaded connection with the threaded cylinder 4, the thread turning directions of the first threaded rod 11 and the second threaded rod 22 are opposite, a slide block 24 is arranged at one end of the second threaded rod 22 far away from the threaded cylinder 4, and the slide block 24 is hinged with the second threaded cylinder 22, the articulated shaft sets up along the horizontal direction, and articulated shaft and curb plate 1 are parallel, has seted up spout 23 on the connecting plate 2, and spout 23 and extension plate 3 are perpendicular, and the one end that spout 23 is close to through hole 21 does not communicate with each other with through hole 21, and slider 24 inlays in spout 23, and slider 24 slides in spout 23, is provided with two bolts 241 on the slider 24, and during bolt 241 passed slider 24 and inserted connecting plate 2, bolt 241 and slider 24 and the equal threaded connection of connecting plate 2.
The implementation principle of the water damage prevention structure for the high roadbed and the low riverbed in the embodiment of the application is as follows: when the prevention structure needs to be installed, screw rod 52 and fixed plate 53 are unscrewed earlier, the position of adjustment lengthened plate 5, thereby adjustment lengthened plate 5 and the holistic length of curb plate 1, when adjusting to be unanimous with road bed side slope length, screw rod 52 and fixed plate 53 are screwed up, fix curb plate 1 on the road bed side slope again, unscrew bolt 241, rotate thread tube 4, thereby adjust the angle between connecting plate 2 and curb plate 1, start step motor 31 simultaneously, cut the riverbed, after the cutting is accomplished, make connecting block 33 and connecting plate 2 butt, stop step motor 31, insert extension plate 3 along the position of cutting, thereby fixed connection plate 2 and extension plate 3, screw bolt 241 again, thereby accomplish the prevention structure is fixed.
The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (10)
1. The utility model provides a low riverbed water of high road bed destroys prevention and cure structure which characterized in that: including curb plate (1), connecting plate (2) and extension plate (3), curb plate (1) is hugged closely at the road bed side slope, and the one end that curb plate (1) is close to the riverbed is fixed in connecting plate (2), and riverbed bottom is hugged closely in connecting plate (2), and extension plate (3) are fixed in the one end that curb plate (1) were kept away from in connecting plate (2), and when fixed good prevention and cure structure, the contained angle between extension plate (3) and connecting plate (2) is not less than 90 degrees.
2. The high subgrade low riverbed water damage prevention structure of claim 1, which is characterized in that: the connecting plate (2) is not connected with the extension plate (3) at the edge of the extension plate (3).
3. The high subgrade low riverbed water damage prevention structure of claim 2, which is characterized in that: the extension plate (3) is perpendicular to the connecting plate (2), one end of the extension plate (3) far away from the riverbed is fixed with a stepping motor (31), the stepping motor (31) is positioned on one side of the extension plate (3) close to the roadbed, a rotating shaft of the stepping motor (31) is arranged towards the riverbed, the rotating shaft of the stepping motor (31) is perpendicular to the riverbed, one end of the rotating shaft of the stepping motor (31) is fixed with a threaded rod (32), one end of the connecting plate (2) close to the extension plate (3) is provided with a through hole (21), the threaded rod (32) passes through the through hole (21), one end of the threaded rod (32) close to the riverbed is level with one end of the extension plate (3) close to the riverbed, the threaded rod (32) is sleeved with a connecting block (33), the connecting block (33) is in threaded connection with the threaded rod (32), one end of the connecting block (33) close to the extension plate (3) is abutted to the extension plate (3), the connecting block (33) cannot pass through the through hole (21), and connecting block (33) are in connecting plate (2) and are close to one side of riverbed, and connecting block (33) are close to the one end of riverbed and are fixed with cutting knife (34), and cutting knife (34) and riverbed are perpendicular, and when threaded rod (32) was close to the one end of riverbed was placed in connecting block (33), cutting knife (34) leaked extension plate (3).
4. The high subgrade low riverbed water damage prevention structure of claim 3, which is characterized in that: the side plate (1) is hinged with the connecting plate (2), the hinged shaft is arranged along the horizontal direction, the hinged shaft is parallel to the side plate (1) and the connecting plate (2), a first threaded rod (11) is arranged on the side plate (1), one end of the first threaded rod (11) is hinged to the side plate (1), the hinged shaft is arranged along the horizontal direction, the hinged shaft is parallel to the side plate (1), a second threaded rod (22) is arranged on the connecting plate (2), one end of the second threaded rod (22) is hinged to the connecting plate (2), the hinged shaft is arranged along the horizontal direction, the hinged shaft is parallel to the side plate (1), a threaded cylinder (4) is arranged between the first threaded rod (11) and the second threaded rod (22), one end of the first threaded rod (11) far away from the side plate (1) is in threaded connection with the threaded cylinder (4), one end of the second threaded rod (22) far away from the connecting plate (2) is in threaded connection with the threaded cylinder (4), and the thread directions of the first threaded rod (11) and the second threaded rod (22) are opposite.
5. The high subgrade low riverbed water damage prevention structure of claim 4, which is characterized in that: the connecting plate is characterized in that a sliding groove (23) is formed in the connecting plate (2), the sliding groove (23) is perpendicular to the extension plate (3), one end, close to the through hole (21), of the sliding groove (23) is not communicated with the through hole (21), a sliding block (24) is arranged at one end, close to the connecting plate (2), of the second threaded rod (22), the sliding block (24) is hinged to the second threaded rod (22), the hinged shaft is arranged in the horizontal direction, the hinged shaft is parallel to the side plate (1), the sliding block (24) is embedded in the sliding groove (23), the sliding block (24) slides in the sliding groove (23), a plurality of bolts (241) are arranged on the sliding block (24), the bolts (241) penetrate through the sliding block (24) and are inserted into the connecting plate (2), and the bolts (241) are connected with the sliding block (24) and the connecting plate (2) in a threaded mode.
6. The high subgrade low riverbed water damage prevention structure of claim 1, which is characterized in that: one end of the side plate (1) far away from the connecting plate (2) is provided with an elongated plate (5), a plurality of first threaded holes (12) are equidistantly formed in two sides of the side plate (1) in the length direction, second threaded holes (51) are formed in two sides of the elongated plate (5) in the end far away from the roadbed, threaded rods (52) are arranged on two sides of the elongated plate (5) in the length direction, the threaded rods (52) penetrate through any one of the first threaded holes (12) and the second threaded holes (51) at the same time, and the threaded rods (52) are in threaded connection with the side plate (1) and the elongated plate (5).
7. The high subgrade low riverbed water damage prevention structure of claim 6, which is characterized in that: one end, far away from the nut, of the screw rod (52) is provided with a fixing plate (53), the fixing plate (53) is in threaded connection with the screw rod (52), and the fixing plate (53) is abutted to the side plate (1).
8. The high subgrade low riverbed water damage prevention structure of claim 6, which is characterized in that: an anti-collision block (6) is fixed at one end of the lengthened plate (5) close to the roadbed, and one end, far away from the side plate (1), of the anti-collision block (6) leaks out of the roadbed.
9. The high subgrade low riverbed water damage prevention structure of claim 4, which is characterized in that: and a water absorbing layer (7) is fixed at one end of the side plate (1) close to the connecting plate (2), and the same water absorbing layer (7) is fixed at one end of the connecting plate (2) close to the side plate (1).
10. The high subgrade low riverbed water damage prevention structure of claim 3, which is characterized in that: and a plurality of pointed cones (8) are fixed on one side of the connecting plate (2) close to the riverbed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210181505.7A CN114351652B (en) | 2022-02-25 | 2022-02-25 | High-roadbed low-river bed water damage prevention and control structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210181505.7A CN114351652B (en) | 2022-02-25 | 2022-02-25 | High-roadbed low-river bed water damage prevention and control structure |
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| CN114351652A true CN114351652A (en) | 2022-04-15 |
| CN114351652B CN114351652B (en) | 2024-04-09 |
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| KR200367274Y1 (en) * | 2004-08-04 | 2004-11-10 | 김길평 | The water level control a breast wall of river |
| CN108978578A (en) * | 2018-09-06 | 2018-12-11 | 新疆维吾尔自治区交通规划勘察设计研究院 | A kind of control method of Highway in front of the mountains and training dyke based on shunting beam flow theory |
| CN209584971U (en) * | 2019-01-23 | 2019-11-05 | 四川东诚建设工程项目管理有限公司 | A kind of canalized rivers ecological restoration device |
| CN110485373A (en) * | 2019-09-11 | 2019-11-22 | 江苏禹王水利建设工程有限公司 | A kind of protection slope device |
| CN209958296U (en) * | 2019-04-24 | 2020-01-17 | 西安建筑科技大学 | Environment-friendly greening device for movable river landscape |
| CN112301946A (en) * | 2020-09-24 | 2021-02-02 | 新疆维吾尔自治区交通规划勘察设计研究院 | High road bed low riverbed water damage prevention and treatment structure |
| CN214939848U (en) * | 2021-06-24 | 2021-11-30 | 云南浩翔建设工程有限公司 | River course administers flood control device |
-
2022
- 2022-02-25 CN CN202210181505.7A patent/CN114351652B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200367274Y1 (en) * | 2004-08-04 | 2004-11-10 | 김길평 | The water level control a breast wall of river |
| CN108978578A (en) * | 2018-09-06 | 2018-12-11 | 新疆维吾尔自治区交通规划勘察设计研究院 | A kind of control method of Highway in front of the mountains and training dyke based on shunting beam flow theory |
| CN209584971U (en) * | 2019-01-23 | 2019-11-05 | 四川东诚建设工程项目管理有限公司 | A kind of canalized rivers ecological restoration device |
| CN209958296U (en) * | 2019-04-24 | 2020-01-17 | 西安建筑科技大学 | Environment-friendly greening device for movable river landscape |
| CN110485373A (en) * | 2019-09-11 | 2019-11-22 | 江苏禹王水利建设工程有限公司 | A kind of protection slope device |
| CN112301946A (en) * | 2020-09-24 | 2021-02-02 | 新疆维吾尔自治区交通规划勘察设计研究院 | High road bed low riverbed water damage prevention and treatment structure |
| CN214939848U (en) * | 2021-06-24 | 2021-11-30 | 云南浩翔建设工程有限公司 | River course administers flood control device |
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|---|---|
| CN114351652B (en) | 2024-04-09 |
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