CN115323980A - Composite ecological landscape retaining wall and construction method thereof - Google Patents
Composite ecological landscape retaining wall and construction method thereof Download PDFInfo
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- CN115323980A CN115323980A CN202211003656.XA CN202211003656A CN115323980A CN 115323980 A CN115323980 A CN 115323980A CN 202211003656 A CN202211003656 A CN 202211003656A CN 115323980 A CN115323980 A CN 115323980A
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- 230000007246 mechanism Effects 0.000 claims description 80
- 230000005540 biological transmission Effects 0.000 claims description 20
- 241001464837 Viridiplantae Species 0.000 claims description 15
- 238000005192 partition Methods 0.000 claims description 14
- 230000003014 reinforcing effect Effects 0.000 claims description 14
- 238000009966 trimming Methods 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 claims description 2
- 230000009471 action Effects 0.000 description 9
- 230000008569 process Effects 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
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- 230000009545 invasion Effects 0.000 description 4
- 239000004567 concrete Substances 0.000 description 3
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- 238000009991 scouring Methods 0.000 description 3
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- 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
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
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Abstract
The application relates to the technical field of ecological landscape retaining walls, in particular to a combined type ecological landscape retaining wall and a construction method thereof, wherein the composite type ecological landscape retaining wall comprises a retaining wall body laid on a bank side slope, the retaining wall body comprises a plurality of groups of retaining wall components arranged in a row along the width direction of the bank side slope, each group of retaining wall components comprises a plurality of retaining wall modules arranged in a row along the length direction of the bank side slope, and one side of each retaining wall module, which is far away from the bank side slope, is provided with a planting groove for placing planting soil; the front end of each retaining wall module is fixedly provided with a connecting column, the tail end of each retaining wall module is provided with a connecting groove which is in splicing fit with the connecting column, and the connecting column is provided with a space which slides along the length direction of the bank side slope in the connecting groove. The method can keep the original ecological chain, landscape property and hydrophilicity of the embankment so as to meet the requirements of modern ecological civilization construction.
Description
Technical Field
The application relates to the technical field of ecological landscape retaining walls, in particular to a combined type ecological landscape retaining wall and a construction method thereof.
Background
In the embankment structure of the hydraulic engineering, in order to prevent the embankment from being invaded and washed by water flow and wind and waves, the embankment retaining wall structure is usually constructed by adopting hard materials such as concrete or grouted block stone.
The embankment retaining wall structure of the hydraulic engineering is an ecological slope protection structure which is mainly advocated to be ecological, environment-friendly, clear in water and green in bank, and comprehensive functions of the river embankment in flood control, waterlogging drainage, ecological environment protection, improvement of the surrounding environment and the like are fully exerted.
However, the embankment retaining wall structure constructed by hard materials such as concrete or grouted blockstones can block the original ecological chain of the embankment, has landscape property and hydrophilicity, and obviously does not meet the requirements of modern ecological civilized construction. Therefore, how to make the bank retaining wall have the advantages of ecological environmental protection, environment beautification and hydrophile nature on the basis of ensuring the safety and economy of the structure is a significant subject with practical significance.
Disclosure of Invention
In order to keep the original ecological chain, landscape property and hydrophilicity of the embankment and meet the requirements of modern ecological civilized construction, the application provides a composite ecological landscape retaining wall and a construction method thereof.
In a first aspect, the application discloses a combined type ecological landscape retaining wall.
A combined ecological landscape retaining wall comprises a retaining wall body laid on a bank side slope, wherein the retaining wall body comprises a plurality of groups of retaining wall components arranged along the width direction of the bank side slope, each group of retaining wall components comprises a plurality of retaining wall modules arranged along the length direction of the bank side slope, and one side of each retaining wall module, which is far away from the bank side slope, is provided with a planting groove for placing planting soil; every barricade module front end all sets firmly the spliced pole, every barricade module tail end all sets up the spread groove with spliced pole looks grafting adaptation, just the spliced pole has along the gliding space of bank side slope length direction in the spread groove.
By adopting the technical scheme, when the retaining wall body is laid, two adjacent retaining wall modules are connected with the connecting groove in an inserting mode through the connecting columns to form retaining wall components which are extended and arranged along the length direction of the bank side slope, then a plurality of groups of retaining wall components which are arranged along the width direction of the bank side slope are sequentially laid from the bottom to the top of the bank side slope, so that the retaining wall body laid on the bank side slope is formed, and finally planting soil and ecological green plants are placed in the planting grooves of the retaining wall modules, so that the effects of preventing storm invasion and scouring of the retaining wall structure of the bank are realized, the original ecological chain, landscape and hydrophilicity of the bank are favorably kept, and the requirements of modern ecological civilized construction are met; in addition, two adjacent retaining wall modules are connected in a manner of splicing the connecting columns and the connecting grooves, so that the overall structural stability of the retaining wall body can be enhanced, and the retaining wall body is not easy to settle; in addition, the connecting column has a space which slides along the length direction of the bank side slope in the connecting groove, so that the plugging matching difficulty between the connecting column and the connecting groove can be reduced, namely, even if the connecting column and the connecting groove have position deviation within a certain range, the plugging matching can still be smoothly completed.
Optionally, every retaining wall module front end both sides have all been seted up the block groove, and the spliced pole is at the spread groove in the gliding in-process of bank side slope length direction, and is adjacent retaining wall module tail end both sides imbed respectively/withdraw from two block grooves.
By adopting the technical scheme, after the connection between the two adjacent retaining wall modules is completed in a manner of inserting the connecting columns and the connecting grooves, the adjacent retaining wall modules can be pushed to approach each other, so that two sides of the tail end of one retaining wall module are respectively embedded into the two clamping grooves at the front end of the adjacent retaining wall module, the connection between the two adjacent retaining wall modules is more tight, and the connection stability between the two adjacent retaining wall modules can be improved in a clamping manner.
Optionally, each retaining wall module is provided with a drain hole at the bottom of the planting groove, and a reinforcing rod extending to the side slope of the bank is inserted into the drain hole.
By adopting the technical scheme, after the retaining wall body is paved, the reinforcing rod penetrates through the drain hole and is inserted into the bank slope, so that the retaining wall body can be reinforced, and the retaining wall body is prevented from settling as much as possible; in addition, the ponding of planting the inslot can be followed the fit clearance between anchor strut and the wash port and flowed out, avoids planting the ponding of inslot and causes the rotten of ecological green root of planting as far as possible.
In a second aspect, the application discloses a construction method of a composite ecological landscape retaining wall.
A construction method of a composite ecological landscape retaining wall is applied to the composite ecological landscape retaining wall and comprises the following steps:
s1, trimming a bank side slope: repairing the bank side slope by using the excavator device to flatten the slope surface of the bank side slope; s2, paving a retaining wall module: arranging and paving a plurality of retaining wall modules to the bank side slope by utilizing a paving device, and respectively embedding two sides of the tail end of each retaining wall module into clamping grooves on two sides of the front end of the adjacent retaining wall module so as to form a retaining wall body on the bank side slope; s3, paving a retaining wall module: inserting the reinforcing rod into the bank slope from the water discharge hole by using a piling device, and clamping the top of the reinforcing rod in the water discharge hole; s4, planting ecological green plants: and placing the planting soil mixed with the green plant seeds in the planting groove by using the digging device so as to form ecological green plants on the retaining wall body.
Through adopting above-mentioned technical scheme, when laying the barricade body, connect through spliced pole and connecting groove grafting mode mutually between two adjacent barricade modules, in order to form the barricade subassembly that extends to arrange along bank side slope length direction, lay the barricade subassembly that the multiunit was arranged along bank side slope width direction in proper order to top direction by bank side slope bottom afterwards, thereby form the barricade body of laying in the bank side slope, place planting soil and planting ecological green planting in the planting groove of barricade module at last, thereby realize the effect of preventing the storm invasion and erode at bank barricade structure, and be favorable to keeping original ecological chain of bank, landscape nature, hydrophilicity, accord with the requirement of the ecological civilized construction of modernization more.
Optionally, the paving device includes a guide rail erected on the bank slope, a main frame slidably disposed on the guide rail along the length direction of the bank slope, and an auxiliary frame slidably disposed on the main frame along the width direction of the bank slope; the auxiliary frame is provided with a distribution mechanism for conveying the retaining wall modules along the width direction of the bank slope, and the auxiliary frame is provided with a transmission mechanism for conveying the retaining wall modules along the length direction of the bank slope; the main frame is provided with a first driving assembly for driving the auxiliary frame to move, the main frame is provided with a second driving assembly for driving the main frame to move and the distributing mechanism to operate, and the auxiliary frame is provided with a third driving assembly for driving the introducing mechanism to operate; the retaining wall modules sequentially pass through the distributing mechanism and the introducing mechanism and then are laid on the bank side slope, and the moving speed of the main frame is smaller than the running speed of the introducing mechanism.
By adopting the technical scheme, when the laying device runs, because the laying speed of the retaining wall modules directly depends on the moving speed of the main frame, and the moving speed of the main frame is less than the moving speed of the transfer mechanism, the retaining wall modules have the phenomenon of friction slip in the process of transferring by the transfer mechanism, so that the retaining wall modules always have the trend of forward transfer under the action of friction force, and under the action of the trend, the retaining wall modules positioned in the transfer mechanism can push other retaining wall modules which are already laid on the bank side slope, so that the other retaining wall modules which are already laid on the bank side slope are mutually extruded, two sides of the tail end of one retaining wall module are respectively embedded into two clamping grooves at the front end of the adjacent retaining wall module, and the connection between the two adjacent retaining wall modules is more tight.
Optionally, the distributing mechanism includes a plurality of distributing rollers rotatably disposed on the sub-frame and arranged in the width direction of the bank slope, a distributing belt connected to the distributing rollers, and a plurality of partition plates fixedly disposed at the periphery of the distributing belt at intervals; the second driving assembly comprises a spline shaft which is rotatably arranged on the main frame, a second motor which is fixedly arranged on the main frame and is used for driving the spline shaft to rotate, and a spline sleeve which is rotatably arranged on the auxiliary frame and is sleeved on the periphery of the spline shaft in a sliding manner; the two ends of the spline shaft are fixedly provided with moving gears, the guide rail is fixedly arranged on a moving rack meshed with the moving gears, the end part of each distribution roller is fixedly provided with a worm wheel, and the periphery of the spline housing is fixedly provided with a worm meshed with the worm wheel.
By adopting the technical scheme, when the laying device operates, a worker arranges the retaining wall modules at the top of the distribution belt, separates the retaining wall modules by the partition plates, arranges and places the retaining wall modules, drives the distribution rollers to synchronously rotate by the external driving structure, and can drive the distribution belt and the partition plates to transmit, so that the retaining wall modules are driven by the distribution mechanism to be transmitted along the width direction of the side slope of the embankment.
Optionally, the transfer mechanism includes a plurality of transfer rollers rotatably disposed on the sub-frame and arranged in a row along the length direction of the bank slope, a transfer belt connected to the transfer rollers, and an L-shaped bottom plate fixedly disposed on the sub-frame and located below the transfer belt; the end part of each transfer-in roller is fixedly provided with a driven bevel gear, the auxiliary frame is rotatably provided with a synchronizing shaft, and the periphery of the synchronizing shaft is fixedly provided with a driving bevel gear meshed with the driven bevel gear.
By adopting the technical scheme, when the laying device runs, the external driving structure drives the synchronizing shaft to rotate, the synchronizing shaft drives the transfer-in roller and the transfer-in belt to carry out transmission in a gear transmission mode, and the transfer-in belt drives the retaining wall module to move under the action of friction force, so that the retaining wall module is driven by the transfer-in mechanism to be conveyed along the length direction of the embankment side slope.
Optionally, the third driving assembly includes a third motor fixedly disposed on the sub-frame, a driving pulley fixedly disposed on an output shaft of the third motor, a driven pulley fixedly disposed on an end of the synchronizing shaft, and a belt; wherein the belt is connected between the driving pulley and the driven pulley.
By adopting the technical scheme, when the driving belt wheel of the third motor rotates, the driving belt wheel drives the synchronizing shaft to rotate in a belt transmission mode, so that the third driving assembly drives the transmission mechanism to operate.
Optionally, the outer periphery of the incoming belt is fixedly provided with a wear-resistant rubber layer.
Through adopting above-mentioned technical scheme, wear-resisting rubber layer can prolong the life of afferent area, improves laying device's durability in use.
In summary, the present application at least includes the following beneficial technical effects:
1. when the retaining wall body is laid, two adjacent retaining wall modules are connected with the connecting groove in an inserting mode through the connecting columns to form retaining wall components which are arranged in an extending mode along the length direction of the bank side slope, then a plurality of groups of retaining wall components which are arranged in a row along the width direction of the bank side slope are sequentially laid from the bottom to the top of the bank side slope, so that the retaining wall body laid on the bank side slope is formed, finally planting soil and ecological green plants are placed in the planting grooves of the retaining wall modules, and therefore the effects of preventing storm invasion and scouring of the retaining wall structure of the bank are achieved, the original ecological chain, landscape and hydrophilicity of the bank are kept, and the requirements of modern ecological civilization construction are met;
2. the two adjacent retaining wall modules are connected in a splicing mode through the connecting columns and the connecting grooves, so that the stability of the whole structure of the retaining wall body can be enhanced, and the retaining wall body is not easy to settle; the connecting column has a space which slides along the length direction of the bank side slope in the connecting groove, so that the difficulty of splicing and matching between the connecting column and the connecting groove can be reduced, namely even if position deviation in a certain range exists between the connecting column and the connecting groove, the splicing and matching can still be smoothly completed;
3. when the laying device operates, the laying speed of the retaining wall modules directly depends on the moving speed of the main frame, and the moving speed of the main frame is smaller than the moving speed of the transfer mechanism, so that the retaining wall modules have a friction slip phenomenon in the process of transferring by the transfer mechanism, and have a forward transferring trend under the action of friction force.
Drawings
Fig. 1 is a schematic cross-sectional view of a retaining wall module according to the present application after completion of laying.
Fig. 2 is a schematic sectional view of a retaining wall module in the laying process according to the present application.
Fig. 3 is a schematic view of the overall structure of the paving apparatus in the present application.
Fig. 4 is a schematic view of the overall structure of the dispensing mechanism of the present application.
Fig. 5 is a cross-sectional structural schematic of a dispensing mechanism of the present application.
Description of reference numerals: 1. a retaining wall module; 11. planting grooves; 12. connecting columns; 13. connecting grooves; 14. a clamping groove; 15. a drain hole; 16. a reinforcing rod; 2. a guide rail; 3. a main frame; 31. a guide shaft; 32. a walking wheel set; 4. a sub-chassis; 41. a guide sleeve; 5. a dispensing mechanism; 51. a dispensing roller; 52. a dispensing belt; 53. a partition plate; 6. a feed-in mechanism; 61. a transfer roller; 62. a transfer belt; 63. an L-shaped base plate; 65. a driven bevel gear; 66. a synchronizing shaft; 67. a drive bevel gear; 7. a first drive assembly; 8. a second drive assembly; 81. a spline shaft; 82. a second motor; 83. a spline housing; 84. a moving gear; 85. moving the rack; 86. a worm gear; 87. a worm; 9. a third drive assembly; 91. a third motor; 92. a driving pulley; 93. a driven pulley; 94. a belt.
Detailed Description
The present application is described in further detail below with reference to figures 1-5.
The embodiment of the application discloses combined type ecological landscape barricade.
Referring to fig. 1-2, the composite ecological landscape retaining wall includes a retaining wall body, which is laid on the side slope of the bank to form a retaining wall structure for preventing the bank from being invaded and washed by water flow and wind wave as much as possible and providing environmental conditions for ecological green plants.
Specifically, the retaining wall body comprises a plurality of groups of retaining wall components, the number of the retaining wall components is set according to the width of the bank side slope, and the retaining wall components are arranged along the width direction of the bank side slope; each retaining wall component comprises a plurality of retaining wall modules 1 which are made of concrete hard materials in a prefabricated mode, the number of the retaining wall modules 1 is set according to the length of the bank slope, and the retaining wall modules 1 are arranged in the length direction of the bank slope. Specifically, the main body part of the retaining wall module 1 is of a rectangular structure, the front end of the retaining wall module 1 is fixedly provided with a cylindrical connecting column 12, and the tail end of the retaining wall module 1 is provided with a connecting groove 13 which is oval in cross section and is in splicing fit with the connecting column 12, so that when two adjacent retaining wall modules 1 are spliced and connected, the connecting column 12 has a space which slides along the length direction of the bank side slope in the connecting groove 13. In addition, planting grooves 11 for placing planting soil are formed in one side, away from the bank side slope, of each retaining wall module 1, so that the ecological green plants can be grown under the required environmental conditions.
When laying the retaining wall body, two adjacent retaining wall modules 1 are connected with each other in a plugging mode through connecting columns 12 and connecting grooves 13 to form retaining wall components which are arranged in an extending mode along the length direction of the bank side slope, then a plurality of groups of retaining wall components which are arranged in a row along the width direction of the bank side slope are sequentially laid from the bottom to the top of the bank side slope, so that the retaining wall body laid on the bank side slope is formed, finally, planting soil and ecological green plants are placed in the planting grooves 11 of the retaining wall modules 1, so that the effects of preventing storm invasion and scouring of the retaining wall structure of the bank are realized, the original ecological chain, landscape and hydrophilicity of the bank are favorably kept, and the requirements of modern ecological civilized construction are met; in addition, two adjacent retaining wall modules 1 are connected in a splicing mode through the connecting column 12 and the connecting groove 13, so that the overall structural stability of the retaining wall body can be enhanced, and the retaining wall body is not easy to settle; in addition, the connecting column 12 has a space in the connecting groove 13, which slides along the length direction of the bank side slope, so that the difficulty of the plugging fit between the connecting column 12 and the connecting groove 13 can be reduced, i.e., even if a position deviation exists between the connecting column 12 and the connecting groove 13 within a certain range, the plugging fit can still be smoothly completed.
In addition, because two adjacent retaining wall modules 1 are connected with each other in a plugging manner through the connecting column 12 and the connecting groove 13, a certain included angle can be formed on the plane where the two adjacent retaining wall modules 1 are located, namely, the retaining wall assembly has certain flexibility.
In this embodiment, the front end of each retaining wall module 1 deviates from one side of the bank slope, and the side close to the bank slope is provided with a fastening groove 14, that is, the two sides of the front end of each retaining wall module 1 are provided with fastening grooves 14, and the connecting post 12 slides in the connecting groove 13 along the length direction of the bank slope, that is, in the process that the adjacent retaining wall modules 1 approach each other, the two sides of the tail end of one retaining wall module 1 are respectively embedded into the two fastening grooves 14 of the front end of the adjacent retaining wall module 1, and in the process that the adjacent retaining wall modules 1 are away from each other, the two sides of the tail end of one retaining wall module 1 are respectively withdrawn from the two fastening grooves 14 of the front end of the adjacent retaining wall module 1.
After the connection between two adjacent retaining wall modules 1 is completed by the insertion of the connecting column 12 and the connecting groove 13, the adjacent retaining wall modules 1 can be pushed to approach each other, so that two sides of the tail end of one of the retaining wall modules 1 are respectively embedded into two engaging grooves 14 at the front end of the adjacent retaining wall module 1, thereby enabling the connection between the two adjacent retaining wall modules 1 to be more tight, and improving the connection stability between the two adjacent retaining wall modules 1 by the engaging mode.
In this embodiment, each retaining wall module 1 has a drainage hole 15 penetrating through the bottom of the planting groove 11, a reinforcing rod 16 extending to the slope of the bank is inserted into the drainage hole 15, and the reinforcing rod 16 is a reinforced concrete rod structure. After the retaining wall body is laid, the reinforcing rods 16 are inserted into the bank slope through the water discharge holes 15, so that the retaining wall body can be reinforced, and the retaining wall body is prevented from settling as much as possible; in addition, the accumulated water in the planting groove 11 can flow out from the fit clearance between the reinforcing rod 16 and the drain hole 15, so that the accumulated water in the planting groove 11 is prevented from causing the rot of the root of the ecological green plant as much as possible.
The embodiment of the application also discloses a construction method of the composite ecological landscape retaining wall, which is used for realizing the construction of the composite ecological landscape retaining wall.
Referring to fig. 1-3, the construction method of the composite ecological landscape retaining wall comprises the following steps:
s1, trimming a bank side slope: and repairing the bank side slope by using the excavator device to flatten the slope surface of the bank side slope.
S2, paving a retaining wall module: the plurality of retaining wall modules 1 are arranged and paved on the bank side slope by using the paving device, and both sides of the tail end of each retaining wall module 1 are respectively embedded into the clamping grooves 14 on both sides of the front end of the adjacent retaining wall module 1, so that a retaining wall body is formed on the bank side slope.
S3, paving a retaining wall module: the reinforcing rod 16 is inserted into the bank slope through the drainage hole 15 by using a piling device, so that the top of the reinforcing rod 16 is clamped at the drainage hole 15.
S4, planting ecological green plants: planting soil mixed with green plant seeds is placed in the planting groove 11 by using the digging device so as to form ecological green plants on the retaining wall body.
The excavator device adopted in S1, the pile driving device adopted in S3, and the excavator device adopted in S4 are all conventional devices in the prior art, such as an excavator, a pile driver, and the like, and are not described herein again.
Referring to fig. 3-5, the paving apparatus used in S2 includes a guide rail 2, a main frame 3, and an auxiliary frame 4. The guide rails 2 extend along the length direction of the bank side slope, two guide rails 2 are arranged, and the two guide rails 2 are respectively fixed at the bottom and the top of the bank side slope through a fixing frame; the main frame 3 is of a frame-shaped structure, the main frame 3 and the bank side slope are arranged in parallel at intervals, the bottom and the top of the main frame 3 are both provided with walking wheel sets 32, and the two walking wheel sets 32 are respectively arranged on the two guide rails 2 in a rolling manner, so that the main frame 3 can slide along the length direction of the bank side slope; the auxiliary frame 4 is also of a frame-shaped structure, the auxiliary frame 4 is positioned inside the main frame 3, two groups of guide shafts 31 arranged along the width direction of the bank side slope are installed inside the main frame 3, and a guide sleeve 41 matched with the guide shafts 31 in a sliding mode is installed inside the auxiliary frame 4, so that the auxiliary frame 4 can slide along the width direction of the bank side slope.
The auxiliary frame 4 is provided with a distributing mechanism 5 for conveying the retaining wall module 1 along the width direction of the bank slope, and the auxiliary frame 4 is provided with a transfer-in mechanism 6 for conveying the retaining wall module 1 along the length direction of the bank slope; the input end of the transfer mechanism 6 is located at one side of the output end of the distribution mechanism 5, the retaining wall modules 1 transferred by the distribution mechanism 5 and the retaining wall modules 1 transferred by the transfer mechanism 6 are located on the same plane, and the plane and the bank side slope are arranged in parallel at intervals, so that the retaining wall modules 1 automatically lay to the bank side slope after sequentially passing through the distribution mechanism 5 and the transfer mechanism 6, and in the process of sequentially passing through the distribution mechanism 5 and the transfer mechanism 6, the adjacent two retaining wall modules 1 are connected in an inserted connection mode through the connecting column 12 and the connecting groove 13.
Specifically, the dispensing mechanism 5 includes a plurality of dispensing rollers 51, a dispensing belt 52, and a plurality of partition plates 53. Wherein, the plurality of distributing rollers 51 are arranged along the width direction of the bank side slope, and the plurality of distributing rollers 51 are rotationally arranged on the auxiliary frame 4 through a preset bearing; the distributing belt 52 is a toothed belt 94, and the distributing belt 52 is connected to the peripheries of the distributing rollers 51, so that the peripheries of the distributing rollers 51 are required to be provided with toothed grooves matched with the distributing belt 52; the plurality of partition plates 53 are vertically and fixedly arranged on the periphery of the conveyor belt 52, the plurality of partition plates 53 are arranged at equal intervals, and the distance between two adjacent partition plates 53 is identical to the width of the retaining wall module 1, that is, the retaining wall module 1 can be placed between two adjacent partition plates 53, so that the retaining wall module 1 can be placed in a separated manner. In addition, in order to ensure the alignment of the ends of the retaining wall modules 1, the distribution belt 52 is fixedly provided with a positioning block between two adjacent partitioning plates 53.
When the laying device operates, a worker arranges the retaining wall modules 1 at the top of the distribution belt 52, separates the retaining wall modules 1 by the partition plates 53, drives the distribution rollers 51 to rotate synchronously through an external driving structure, and then drives the distribution belt 52 and the partition plates 53 to transmit, so that the retaining wall modules 1 are driven by the distribution mechanism 5 to be transmitted along the width direction of the bank slope.
Specifically, the feeding mechanism 6 includes a plurality of feeding rollers 61, a feeding belt 62, and an L-shaped base plate 63. Wherein, a plurality of the transmitting rollers 61 are arranged along the length direction of the bank side slope, and the plurality of the transmitting rollers 61 are rotatably arranged on the auxiliary frame 4 through a preset bearing; the incoming belt 62 is a toothed belt 94, and the incoming belt 62 is connected to the periphery of the incoming rollers 61, so that the periphery of the incoming rollers 61 needs to be provided with a toothed groove matched with the incoming belt 62; the L-shaped bottom plate 63 is fixedly arranged on the auxiliary frame 4, the bottom of the L-shaped bottom plate 63 is parallel to the bank slope at intervals, the L-shaped bottom plate 63 is positioned below the transfer belt 62, the L-shaped bottom plate 63 extends to the output end of the distribution belt 52, a channel for the retaining wall module 1 to pass through is formed between the L-shaped bottom plate 63 and the transfer belt 62, and the L-shaped bottom plate 63 and the transfer belt 62 are respectively abutted against two sides of the retaining wall module 1. In addition, the feeding mechanism 6 further includes a driven bevel gear 65 fixedly installed at an end of the feeding roller 61, a synchronizing shaft 66 rotatably installed at the sub-frame 4, and a drive bevel gear 67 fixedly installed at an outer circumference of the synchronizing shaft 66 and engaged with the driven bevel gear 65.
When the laying device operates, the external driving structure drives the synchronizing shaft 66 to rotate, the synchronizing shaft 66 drives the transmission roller 61 and the transmission belt 62 to transmit in a bevel gear transmission mode, the transmission belt 62 drives the retaining wall module 1 to move by using the friction force, and therefore the retaining wall module 1 is driven by the transmission mechanism 6 to be transmitted along the length direction of the bank slope.
Because the input end of the transfer mechanism 6 is located at one side of the output end of the distribution mechanism 5, and the retaining wall module 1 transmitted by the distribution mechanism 5 and the retaining wall module 1 transmitted by the transfer mechanism 6 are located on the same plane; in the process that the retaining wall modules 1 are transmitted from the output end of the distribution mechanism 5 and the retaining wall modules 1 are transmitted from the input end of the transmission mechanism 6, the front ends of the retaining wall modules 1 at the output end of the distribution mechanism 5 are aligned with the tail ends of the retaining wall modules 1 at the input end of the transmission mechanism 6, namely, the connecting columns 12 between the front retaining wall modules 1 and the rear retaining wall modules 1 are aligned with the connecting grooves 13 and are primarily inserted, then, after the retaining wall modules 1 at the output end of the distribution mechanism 5 are separated from the limitation of the partition plates 53, the retaining wall modules 1 are inclined and slide down under the action of gravity, so that the connecting columns 12 are completely inserted into the connecting grooves 13, thereby completing the automatic connection between the front and rear adjacent two retaining wall modules 1, forming retaining wall assemblies, then, the retaining wall assemblies are continuously transmitted by the transmission mechanism 6, and realizing the automatic paving of the retaining wall modules 1 to the bank side slope.
In the present embodiment, since the retaining wall body includes a plurality of sets of retaining wall assemblies having different heights, so that the sub-frame 4 mounted with the distributing mechanism 5 and the introducing mechanism 6 needs to be adjusted in height position after the completion of the laying of one of the sets of retaining wall assemblies, the main frame 3 is mounted with the first driving assembly 7 for driving the sub-frame 4 to move.
Specifically, what first drive assembly 7 adopted is first pneumatic cylinder, slide along the bank side slope width direction at auxiliary frame 4 through the cooperation of guiding axle and uide bushing and set up on the basis of main frame 3 inside, first pneumatic cylinder sets firmly inside main frame 3, first pneumatic cylinder output and guiding axle parallel arrangement, and first pneumatic cylinder output sets firmly in auxiliary frame 4 to realize carrying out the height position adjustment by first drive assembly 7 drive auxiliary frame 4, carry out the laying work of the highly different barricade subassembly of multiunit.
In the present embodiment, the main frame 3 is provided with a second driving assembly 8 for driving the main frame 3 to move and the distributing mechanism 5 to operate, and the auxiliary frame 4 is provided with a third driving assembly 9 for driving the incoming mechanism 6 to operate; wherein, the moving speed of the main frame 3 is less than the running speed of the incoming mechanism 6.
Specifically, the second driving assembly 8 includes a spline shaft 81, a second motor 82, and a spline housing 83. Wherein, the spline shaft 81 is arranged along the width direction of the bank side slope, and the spline shaft 81 is rotationally arranged on the main frame 3; the second motor 82 is a double-shaft motor, the second motor 82 is fixedly arranged on the main frame 3, and an output shaft of the second motor 82 is coaxially connected with the spline shaft 81, so that the second motor 82 can drive the spline shaft 81 to rotate; the spline housing 83 is arranged along the width direction of the bank side slope, the spline housing 83 is rotatably arranged on the auxiliary frame 4, and the spline housing 83 is slidably sleeved on the periphery of the spline shaft 81, so that the spline shaft 81 can drive the spline housing 83 to rotate when rotating, and the auxiliary frame 4 can normally slide inside the main frame 3 along the width direction of the bank side slope. In addition, the second driving assembly 8 further includes two moving gears 84 respectively fixed to both ends of the spline shaft 81, a moving rack 85 fixed to the guide rail 2 and engaged with the moving gears 84, a worm gear 86 fixed to an end of the dispensing roller 51, and a worm 87 fixed to an outer periphery of the spline housing 83 and engaged with the worm gear 86.
When the second motor 82 drives the spline shaft 81 to rotate, the spline shaft 81 drives the main frame 3 and the slide rail to relatively slide in a transmission mode that the movable gear 84 is meshed with the movable rack 85, so that the main frame 3 is driven by the second driving assembly 8 to move along the length direction of the bank side slope; meanwhile, when the spline shaft 81 drives the spline housing 83 to rotate, the spline housing 83 drives the dispensing roller 51 to rotate in a transmission mode that the worm gear 86 and the worm 87 are meshed, so that the second driving assembly 8 drives the dispensing mechanism 5 to operate.
It should be mentioned that the cross sections of the traveling wheel sets 32 at the bottom and the top of the main frame 3 are i-shaped, the cross section of the guide rail 2 is convex, and the moving rack 85 is fixedly arranged at the top of the guide rail 2, so that the arrangement of the moving rack 85 does not affect the mutual matching between the traveling wheel sets 32 and the guide rail 2.
Specifically, the third driving assembly 9 includes a third motor 91, a driving pulley 92, a driven pulley 93, and a belt 94; the third motor 91 is a single-shaft motor, the third motor 91 is fixedly arranged on the auxiliary frame 4, the driving pulley 92 is coaxially and fixedly arranged on an output shaft of the third motor 91, the driven pulley 93 is coaxially and fixedly arranged on the end portion of the synchronizing shaft 66, and the belt 94 is connected between the driving pulley 92 and the driven pulley 93.
When the third motor 91 drives the driving pulley 92 to rotate, the driving pulley 92 drives the synchronizing shaft 66 to rotate in a belt transmission manner, so that the third driving assembly 9 drives the feeding mechanism 6 to operate.
When the laying device operates, because the laying speed of the retaining wall modules 1 directly depends on the moving speed of the main frame 3, and because the moving speed of the main frame 3 is less than the moving speed of the transfer mechanism 6, the retaining wall modules 1 have the phenomenon of friction slip in the process of transferring by the transfer mechanism 6, so that the retaining wall modules 1 always have the trend of forward transfer under the action of friction force, under the action of the trend, the retaining wall modules 1 positioned at the transfer mechanism 6 can push other retaining wall modules 1 which are already laid on the bank, so that the other retaining wall modules 1 which are already laid on the bank side slope are mutually extruded, two sides of the tail end of one retaining wall module 1 are respectively embedded into two clamping grooves 14 at the front end of the adjacent retaining wall module 1, and the connection between the two adjacent retaining wall modules 1 is more tight.
In this embodiment, because the retaining wall module 1 has a friction slip phenomenon during the transmission process of the transfer mechanism 6, a wear-resistant rubber layer (not shown) is fixedly arranged on the periphery of the transfer belt 62, and the wear-resistant rubber layer can prolong the service life of the transfer belt 62 and improve the service durability of the paving device.
With reference to fig. 2-3, the principle is implemented: when the paving device is operated, a worker places the retaining wall modules 1 on top of the distribution belt 52 in an aligned manner, and uses the partition plates 53 to place the retaining wall modules 1 in a partitioned aligned manner, and then drives the main frame 3 to move through the second driving assembly 8, the distribution mechanism 5 to operate, and simultaneously drives the afferent mechanism 6 to operate through the third driving assembly 9.
Because the input end of the transfer mechanism 6 is positioned at one side of the output end of the distribution mechanism 5, and the retaining wall module 1 transmitted by the distribution mechanism 5 and the retaining wall module 1 transmitted by the transfer mechanism 6 are positioned on the same plane; in the process that the retaining wall modules 1 are delivered from the output end of the dispensing mechanism 5 and the retaining wall modules 1 are delivered from the input end of the delivery mechanism 6, the front ends of the retaining wall modules 1 at the output end of the dispensing mechanism 5 are aligned with the tail ends of the retaining wall modules 1 at the input end of the delivery mechanism 6, i.e. the connecting posts 12 between the front retaining wall module 1 and the rear retaining wall module 1 are aligned with the connecting slots 13 and are plugged, so that the automatic connection between the front retaining wall module and the rear retaining wall module 1 is completed, a retaining wall assembly is formed, and then the delivery is continued by the delivery mechanism 6.
The retaining wall component has certain flexibility, and can be gradually paved on the bank side slope after being transmitted from the output end of the transmission mechanism 6; subsequently, by utilizing the characteristic that the moving speed of the main frame 3 is lower than the running speed of the transfer mechanism 6, the retaining wall module 1 always has the trend of forward conveying under the action of friction force, and under the action of the trend, the retaining wall module 1 positioned in the transfer mechanism 6 can push other retaining wall modules 1 which are already paved on the bank side slope, so that the other retaining wall modules 1 which are paved on the bank side slope are mutually extruded, and further, the connection between two adjacent retaining wall modules 1 is tighter.
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: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (9)
1. The utility model provides a combined type ecological landscape barricade, is including laying the barricade body in the bank side slope, its characterized in that: the retaining wall body comprises a plurality of groups of retaining wall components which are arranged along the width direction of the bank side slope, each group of retaining wall components comprises a plurality of retaining wall modules (1) which are arranged along the length direction of the bank side slope, and one side, away from the bank side slope, of each retaining wall module (1) is provided with a planting groove (11) for placing planting soil; every barricade module (1) front end all sets firmly spliced pole (12), every spread groove (13) with spliced pole (12) looks grafting adaptation are all seted up to barricade module (1) tail end, just spliced pole (12) have in spread groove (13) along the gliding space of bank side slope length direction.
2. The composite ecological landscape retaining wall as claimed in claim 1, wherein: every block groove (14) have all been seted up to barricade module (1) front end both sides, and spliced pole (12) are at spread groove (13) interior gliding in-process along bank side slope length direction, and are adjacent barricade module (1) tail end both sides are embedded into respectively/are withdrawed from two block grooves (14).
3. The composite ecological landscape retaining wall as claimed in claim 1, wherein: each retaining wall module (1) is provided with a drain hole (15) at the bottom of the planting groove (11), and a reinforcing rod (16) extending to a bank side slope is inserted into the drain hole (15).
4. A construction method of a composite ecological landscape retaining wall, which is applied to the composite ecological landscape retaining wall as claimed in any one of claims 1 to 3, and is characterized in that: the method comprises the following steps:
s1, trimming a bank side slope: repairing the bank side slope by using the excavator device to flatten the slope surface of the bank side slope;
s2, paving a retaining wall module: arranging and paving a plurality of retaining wall modules (1) to the bank side slope by utilizing a paving device, and respectively embedding the two sides of the tail end of each retaining wall module (1) into the clamping grooves (14) on the two sides of the front end of the adjacent retaining wall module (1) so as to form a retaining wall body on the bank side slope;
s3, paving a retaining wall module: inserting the reinforcing rod (16) into the bank slope from the drainage hole (15) by using a piling device, and clamping the top of the reinforcing rod (16) in the drainage hole (15);
s4, planting ecological green plants: planting soil mixed with green plant seeds is placed in the planting groove (11) by using the digging device so as to form ecological green plants on the retaining wall body.
5. The construction method of the composite ecological landscape retaining wall as claimed in claim 4, wherein: the laying device comprises a guide rail (2) erected on the bank side slope, a main frame (3) arranged on the guide rail (2) in a sliding manner along the length direction of the bank side slope, and an auxiliary frame (4) arranged on the main frame (3) in a sliding manner along the width direction of the bank side slope; the auxiliary frame (4) is provided with a distribution mechanism (5) for conveying the retaining wall modules (1) along the width direction of the bank slope, and the auxiliary frame (4) is provided with a transmission mechanism (6) for conveying the retaining wall modules (1) along the length direction of the bank slope; the device comprises a main frame (3), a secondary frame (4), a first driving assembly (7) and a second driving assembly (8), wherein the first driving assembly (7) is used for driving the secondary frame (4) to move, the second driving assembly (8) is used for driving the main frame (3) to move and a distributing mechanism (5) to operate is installed on the main frame (3), and a third driving assembly (9) is used for driving a transmitting mechanism (6) to operate is installed on the secondary frame (4); the retaining wall modules (1) sequentially pass through the distribution mechanism (5) and the transfer mechanism (6) and then are laid to the bank side slope, and the moving speed of the main frame (3) is smaller than the running speed of the transfer mechanism (6).
6. The construction method of the composite ecological landscape retaining wall as claimed in claim 5, wherein: the distributing mechanism (5) comprises a plurality of distributing rollers (51) which are rotatably arranged on the auxiliary frame (4) and are arranged along the width direction of the bank side slope, a distributing belt (52) connected with the distributing rollers (51), and a plurality of partition plates (53) which are fixedly arranged on the periphery of the distributing belt (52) at intervals; the second driving assembly (8) comprises a spline shaft (81) which is rotatably arranged on the main frame (3), a second motor (82) which is fixedly arranged on the main frame (3) and used for driving the spline shaft (81) to rotate, and a spline sleeve (83) which is rotatably arranged on the auxiliary frame (4) and is sleeved on the periphery of the spline shaft (81) in a sliding manner; the two ends of the spline shaft (81) are fixedly provided with moving gears (84), the guide rail (2) is fixedly arranged on a moving rack (85) meshed with the moving gears (84), the end part of each distributing roller (51) is fixedly provided with a worm wheel (86), and the periphery of the spline sleeve (83) is fixedly provided with a worm (87) meshed with the worm wheel (86).
7. The construction method of the composite ecological landscape retaining wall as claimed in claim 5, wherein: the transfer mechanism (6) comprises a plurality of transfer rollers (61) which are rotatably arranged on the auxiliary frame (4) and are arranged along the length direction of the bank side slope, a transfer belt (62) connected with the transfer rollers (61), and an L-shaped bottom plate (63) which is fixedly arranged on the auxiliary frame (4) and is positioned below the transfer belt (62); the end part of each transfer-in roller (61) is fixedly provided with a driven bevel gear (65), the subframe (4) is rotatably provided with a synchronizing shaft (66), and the periphery of the synchronizing shaft (66) is fixedly provided with a driving bevel gear (67) meshed with the driven bevel gear (65).
8. The construction method of the composite ecological landscape retaining wall as claimed in claim 7, wherein: the third driving assembly (9) comprises a third motor (91) fixedly arranged on the auxiliary frame (4), a driving belt wheel (92) fixedly arranged on an output shaft of the third motor (91), a driven belt wheel (93) fixedly arranged on the end part of the synchronizing shaft (66) and a belt (94); wherein the belt (94) is connected between the driving pulley (92) and the driven pulley (93).
9. The construction method of the composite ecological landscape retaining wall as claimed in claim 7, wherein: and a wear-resistant rubber layer is fixedly arranged on the periphery of the transmission belt (62).
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| CN202211003656.XA CN115323980B (en) | 2022-08-20 | 2022-08-20 | Composite ecological landscape retaining wall and construction method thereof |
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Cited By (1)
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| CN117328405A (en) * | 2023-09-28 | 2024-01-02 | 江苏傲皇建设有限公司 | Revetment barricade repair structure |
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