CN114622519A - Anti-skidding system, laying equipment and method for ecological slope protection of river side slope concrete - Google Patents
Anti-skidding system, laying equipment and method for ecological slope protection of river side slope concrete Download PDFInfo
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- CN114622519A CN114622519A CN202210290116.8A CN202210290116A CN114622519A CN 114622519 A CN114622519 A CN 114622519A CN 202210290116 A CN202210290116 A CN 202210290116A CN 114622519 A CN114622519 A CN 114622519A
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- 238000000034 method Methods 0.000 title claims abstract description 13
- 239000000463 material Substances 0.000 claims abstract description 13
- 239000010410 layer Substances 0.000 claims description 86
- 238000009434 installation Methods 0.000 claims description 14
- 229910000831 Steel Inorganic materials 0.000 claims description 11
- 239000010959 steel Substances 0.000 claims description 11
- 239000012530 fluid Substances 0.000 claims description 10
- 239000011229 interlayer Substances 0.000 claims description 7
- 238000005452 bending Methods 0.000 claims description 5
- 238000005507 spraying Methods 0.000 claims description 5
- 230000000712 assembly Effects 0.000 claims description 4
- 238000000429 assembly Methods 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 claims description 3
- 239000002689 soil Substances 0.000 abstract description 20
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 239000000758 substrate Substances 0.000 description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 230000000694 effects Effects 0.000 description 8
- 241000196324 Embryophyta Species 0.000 description 7
- 239000007787 solid Substances 0.000 description 6
- 238000005065 mining Methods 0.000 description 5
- 235000015097 nutrients Nutrition 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 230000018109 developmental process Effects 0.000 description 3
- 230000012010 growth Effects 0.000 description 3
- 239000004576 sand Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000035784 germination Effects 0.000 description 2
- 238000010899 nucleation Methods 0.000 description 2
- 230000008635 plant growth Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229920006238 degradable plastic Polymers 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 235000020774 essential nutrients Nutrition 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000009991 scouring Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000007226 seed germination Effects 0.000 description 1
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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
- E02B3/12—Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
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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
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
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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
- E02B3/12—Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
- E02B3/122—Flexible prefabricated covering elements, e.g. mats, strips
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Abstract
The invention discloses a riverway side slope concrete ecological slope protection anti-skidding system, laying equipment and a laying method, and mainly relates to the field of riverway side slope greening systems. The device comprises a base layer net and a central roller, wherein the base layer net is connected and wound on the central roller; fixing pieces are arranged at the edge positions of two sides of the base layer net, and the fixing of the base layer net relative to the position of the river channel side slope is realized through the fixing pieces; and a gap covering net layer is paved on the outer side of the base layer net, and a vegetation concrete base material is arranged between the base layer net and the gap covering net layer. The invention has the beneficial effects that: can realize the effective afforestation operation to the river course side slope to can adapt to the special environment of river course side slope, make the soil structure of river course side slope position can effectively be protected, and then realize the final purpose of ecological bank protection.
Description
Technical Field
The invention relates to the field of river channel side slope greening systems, in particular to a river channel side slope concrete ecological slope protection anti-skidding system, and laying equipment and method.
Background
With the development of each modern industry, environmental protection is emphasized, so that more and more environmental protection devices are implemented, and the ecology of the development position of the industry is protected. The construction of each industry takes water convenience as one of the preconditions, so that the river channel environment is improved to a great extent. The conventional river channels comprise natural river channels and artificial canal river channels, and for the river channels and the artificial canal channels, along with the continuous development of people, more and more river channels have dangerous problems such as side slope landslide and the like. Especially for some artificially exploited watercourses, after the exploitation of the watercourses, the soil of the side slopes at the two sides of the watercourses are directly exposed to the external environment, and because the soil of the side slopes is softer after the watercourses are exploited, slope protection needs to be performed on the side slopes. Patent document No. (2016201393892) describes "vegetation concrete ecological slope protection anti-skidding system", which utilizes anti-skidding rods as the carrier bodies of nutrient substances and fixes them on the slope of the side slope, and after the laying of the net sheets, plants the plants and restricts them by the vegetation concrete base material, thereby ensuring that the vegetation can be normally grown and also can be subjected to soil fixation operation. However, for the boundary skin of the river channel, when the boundary skin is subjected to soil fixing operation, the setting mode of the system on the common side slope cannot be consistent, and the setting requirement of the boundary skin of the river channel needs to be met.
Because the water flow is under the riverway boundary skin, the impact on two sides of the boundary skin is larger, and the requirement that an anti-skid system has better water flow impact resistance is met; and for the river course side slope, because of the effect of rivers, cause the nutrient substance of river course boundary skin position can be very fast dilute in the river course rivers, and then the soil on the side slope is very barren, is unfavorable for the normal growth of solid soil plant. Therefore, there is a need to design a riverway side slope concrete ecological slope protection anti-skidding system, a laying device and a method, which can perform riverway side slope laying operation of the riverway concrete ecological slope protection anti-skidding system on a riverway, and effectively realize laying operation of concrete side slopes according to the particularity of the riverway side slopes, so as to realize soil and sand fixation operation on the riverway side slopes, and avoid the problem of serious water and soil loss.
Disclosure of Invention
The invention aims to provide river course side slope laying equipment and a method for a concrete ecological slope protection anti-slip system, which can realize effective greening operation on river course side slopes and adapt to the special environment of the river course side slopes, so that the soil structure at the river course side slopes can be effectively protected, and the final aim of ecological slope protection is further realized.
In order to achieve the purpose, the invention is realized by the following technical scheme:
a riverway side slope concrete ecological slope protection anti-skidding system comprises a base layer net and a central roller, wherein the base layer net is connected and wound on the central roller; fixing pieces are arranged at the edge positions of two sides of the base layer net, and the fixing of the base layer net relative to the position of the river channel side slope is realized through the fixing pieces; and a gap covering net layer is paved on the outer side of the base layer net, and a vegetation concrete base material is arranged between the base layer net and the gap covering net layer.
The two sides of the base layer net are hermetically connected interlayers, elastic steel sheets capable of bending and deforming are arranged in the hermetically connected interlayers, a plurality of positioning holes are formed in the elastic steel sheets at equal intervals, and the fixing pieces are arranged at the positions of the positioning holes in a matched mode.
The mounting is fixed crotch, the both ends of fixed crotch are the crotch structure, just fixed crotch is fixed to be set up in the locating hole.
The central roller is of a hollow roller structure, fluid is filled in the central roller, and the fluid in the central roller is in a non-full state.
The upper end position of basic unit net is provided with the installation position, just insert in the installation position and set up spacing bolt, fix basic unit net upper end position through spacing bolt.
The laying equipment of the ecological slope protection anti-sliding system for the riverway side slope concrete comprises a sliding rail and a traction piece, wherein the traction piece is a crane structure assembly, and the two crane structure assemblies are arranged on the sliding rail in a sliding manner respectively; the traction end of the crane structure assembly is provided with a traction end head, and the traction end head is matched with end head connecting ends arranged on two sides of the central roller.
The traction end is a spherical connecting end, the end connecting end is a spherical connecting end, and the spherical connecting end is connected with the spherical connecting end in a matching manner.
The crane structure assembly and the slide rail are arranged in a matched mode through an electric driving pulley, and the electric driving pulley drives the crane structure assembly to move on the slide rail.
A laying method of a riverway side slope concrete ecological slope protection anti-skidding system is characterized in that laying equipment of the riverway side slope concrete ecological slope protection anti-skidding system is applied for laying: the method comprises the following steps:
s1, arranging the slide rail at the upper end of the river channel, correspondingly connecting the spherical connecting end with the end connecting end of the central roller, adjusting the position of the crane structure assembly on the slide rail through an electric drive pulley, and further carrying out the lowering operation of the base layer coil;
s2, starting the crane structure assembly, enabling the crane structure assembly to drive the center roller to fall to the bottom of the river channel side slope, enabling one end of the base layer net to be attached to the river channel side slope, and enabling the crane structure assembly to pull the center roller to move upwards, so that the base layer net is laid on the river channel side slope;
s3, repeating the steps S1 and S2 to finish the operation of paving the river slope of the foundation net;
s4, spraying the vegetation concrete substrate onto the base net by using spraying equipment;
s5, rolling the layer roll of the gap covering net layer directly towards the river side slope at the top end of the river side slope to enable the gap covering net layer to cover the base layer net;
and S6, repeating the step S4, and finishing the laying operation of the gap covering net layer.
Compared with the prior art, the invention has the beneficial effects that:
the bed course net that this device set up can satisfy river course side slope afforestation basic unit under the different situation for vegetation concrete substrate can effectively adhere to the basic unit on the net, and then satisfies the sprouting demand of plant spray-seeding seed, and to the mobility problem of vegetation concrete substrate after carrying out the spray-seeding, make clearance cover stratum reticulare prepare concrete substrate's cover, thereby avoid causing the loss of vegetation concrete substrate, make the plant seed on the side slope effectively sprout.
Drawings
FIG. 1 is a schematic representation of the base web structure of the present invention.
FIG. 2 is a schematic side view of a base web of the present invention.
FIG. 3 is a schematic diagram of the system of the present invention after it is installed.
FIG. 4 is a schematic view of a partial structure of the system of the present invention after it is laid.
Fig. 5 is a schematic structural view of the river channel slope position of the invention.
Fig. 6 is a schematic structural view of the laying device of the present invention in a position of a river slope.
FIG. 7 is a schematic view of the construction of the paving machine of the present invention.
FIG. 8 is a schematic view of the construction of the paving machine of the present invention.
Fig. 9 is a schematic view of the natural river structure of the present invention.
Reference numerals shown in the drawings:
1. a base layer web; 2. a center roller; 3. a fixing member; 4. a gap covering mesh layer; 5. a vegetation concrete substrate; 6. the interlayer is hermetically connected; 7. fixing a hook; 8. an installation position; 9. a slide rail; 10. a traction member; 11. a crane structure assembly; 12. a traction end; 13. an end head connecting end; 14. a spherical connecting end; 15. a spherical connecting end; 16. the pulley is electrically driven.
Detailed Description
The invention will be further illustrated with reference to the following specific examples. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Further, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teaching of the present invention, and these equivalents also fall within the scope of the present application.
The main technical problems to be solved first include the following:
first, firstly, as for a natural river channel, the slope inclination angle is uncertain, because it belongs to a natural river channel formed in a natural state, so that the slope geological structure on both sides of the river channel is complicated, and the problem of pot holes on the slope is also easy to occur. As shown in fig. 9 of the accompanying drawings of the specification, which is a cross-sectional structure diagram of a river channel, it can be clearly seen in the drawing that the difference of the slope structures at two sides of the river channel is large, and a steep slope appears at the position of a slope with a turbulent river under the influence of water flow and other factors; and for the water flow of the river channel, the influence on the side slope at different periods is different, so that the influence of the structured setting of the side slope on the structural setting needs to be considered.
Secondly, for some artificial mining riverways, the inclination angles of the side slopes on the two sides and the slope length are very intuitive, so that when the side slopes on the two sides of the riverway are protected, the side slope arrangement including the inclination angles and the concave-convex slope condition needs to be noticed. Different from the naturally formed river slope position, the naturally formed river slope has the water and soil loss problem, but a certain amount of vegetation can also have the slope anti-fixing effect; and to the river course of artificial mining, its both sides river course side slope is relatively more level to because the effect of artificial mining, its soil is soft relatively, and takes place the soil landing problem very easily, to this kind of river course side slope, if do not carry out the solid soil operation in time, just cause the landslide phenomenon of large tracts of land in heavy rain day very easily, thereby cause the influence to the normal construction of river course and river course solid sand solid soil operation.
Thirdly, carry out the solid soil operation to the side slope of some special river courses, the inclination of the both sides of this kind of river course may be too big, when the solid soil operation of river course side slope is carried out to the messenger under this kind of condition, the staff hardly scrambles on the river course side slope to the protection work of giving river course side slope brings bigger difficult problem. Particularly, when the vegetation concrete base is implemented, the vegetation concrete base is difficult to lay, and the normal growth of plant seeds is influenced. And carry out plant species on this kind of river course side slope, can not rely on the adhesive force of vegetation concrete-based layer alone, need ensure the plant and germinate the back in the certain time, produce the grip to between the soil to just can fasten fixedly the river course side slope for a long time.
A concrete ecological slope protection anti-skidding system for a river channel side slope is characterized in that anti-skidding rods with nutrients are required to be installed and arranged in patent documents mentioned in the background art, so that the nutrients for normal growth are provided for vegetation, but the conditions for installing the anti-skidding rods cannot be provided for workers for the river channel side slope, so that special setting is required for the river channel side slope. The main structure of the concrete ecological slope protection anti-skidding system for the riverway side slope comprises a base layer net 1 and a central roller 2, wherein the base layer net 1 is connected and wound on the central roller 2; because for the side slope river channel, when the side slope river channel is washed by rainwater, if no operation or measure for fixing the seeds is carried out, the seeds can be easily filled into the river channel and washed away by river water. And the seeds sprayed on the traditional side slope can be also accumulated at the position below the side slope, so that the germination phenomenon occurs. And to the base course net 1 that sets up in this system, its infrastructure as this system itself sets up, because the staff is difficult to carry out fixed equipment's installation on the river course side slope to the aforesaid mentioning, and the base course net 1 that this device set up cooperates central roller 2 to set up, and the base course net 1 that drives under the effect of central roller 2 gravity twines on central roller 2 follows central roller 2 and together slides towards the river course below and rolls, and then does not need the staff to carry out the manual laying of base course net 1.
In the case of the base net 1 provided here, the base net 1 can receive the vegetation concrete base 5. For natural river channels and artificial exploitation river channels, when the foundation net 1 is set, whether the river channel meets the laying requirement of the foundation net 1 is judged at first, and for rock slopes or slopes with large concave-convex degrees, laying operation of the foundation net 1 is not needed. For the fixing mode of the base layer net 1 after being laid, fixing pieces 3 are arranged at the edge positions of two sides of the base layer net 1, and the fixing of the base layer net 1 relative to the position of a river channel side slope is realized through the fixing pieces 3; especially for the river course of artificial mining, the inclination angle and the flatness of the two sides of the river course are very intuitive, so for the river course side slope, the problem of fixing stability between the foundation net 1 and the river course side slope must be guaranteed, otherwise, the problem that the foundation net 1 slides off due to the fact that the foundation net 1 is fixed and unstable relative to the river course side slope easily occurs, and therefore effective germination of seeds on the river course side slope is influenced, and good landslide resistance measures cannot be brought to the river course side slope. As for the setting material of the base layer net 1, a degradable plastic net can be selected for setting, and the requirement is that the base layer net has certain tensile strength and cannot easily break.
And to the essential nutrient substance of seed germination, the aforesaid also mentions the installation of inconvenient anti-slide bar of carrying on, consequently this device is when carrying out the application of vegetation concrete substrate 5, directly is applyed vegetation concrete substrate 5 to basal layer net 1 on, limits vegetation concrete substrate 5's spraying position through the clearance hole on the basal layer net 1 to restriction vegetation concrete substrate 5 takes place comparatively serious gliding flow phenomenon. The system is also provided for the fluidity of the vegetation concrete base material 5, namely, the gap covering net layer 4 is laid on the outer side of the base net 1, and the vegetation concrete base material 5 is arranged between the base net 1 and the gap covering net layer 4. Firstly, after the gap covering net layer 4 is arranged, the gap covering net layer 4 covers the vegetation concrete base material 5 on the base layer net 1, so that the acting force between the vegetation concrete base material 5 and the gap covering net layer 4 is ensured, and the problem that the vegetation concrete base material 5 falls and slides is further limited; secondly, after setting up clearance cover network layer 4, clearance cover network layer 4 can protect vegetation concrete substrate 5, and when rainwater weather appears, the rainwater can directly not erode vegetation concrete substrate 5 for vegetation concrete substrate 5 can stably stay the position between basal layer net 1 and the clearance cover network layer 4, avoids appearing the comparatively serious loss problem of vegetation concrete substrate 5, thereby causes the influence for the normal growth of plant seed. For the arrangement mode of the gap covering net layer 4, the hay pad roll is selected as the gap covering net layer 4 to be most suitable, so that the normal growth of the vegetation is not influenced, nutrient substances can be provided for the vegetation after the vegetation is corroded, and the pollution to the inside of a river channel is not caused.
The river course side slope concrete ecological slope protection anti-skidding system is further improved:
1. the two sides of the base layer net 1 are provided with a closed connection interlayer 6, and an elastic steel sheet capable of bending and deforming is arranged in the closed connection interlayer 6. First, the elastic steel sheet capable of bending deformation is a special elastic steel material which is quenched and tempered and has better elastic deformation capability. When the elastic steel sheet setting with flexible deformation is inside the sealing connection intermediate layer of base layer net 1 both sides, at the effect power of elastic steel sheet elastic force, can help base layer net 1 more fast and convenient the stretching of opening a book to guarantee base layer net 1 can more effectually lay to river course side slope position. And be provided with a plurality of locating holes on the equidistant of elastic steel sheet, mounting 3 cooperation sets up the locating hole position, because to mounting 3's the position of setting, need ensure that mounting 3 can effectively realize the fixed to base layer net 1 position, the locating hole here provides installation position 8 position for mounting 3 to the installation of mounting 3 is conveniently carried out.
2. The mounting 3 is fixed crotch 7, the both ends of fixed crotch 7 are the crotch structure, just fixed crotch 7 is fixed to be set up in the locating hole. Here, the fixing member 3 is provided with the fixing hook 7, and here, the fixing hook 7 not only needs to satisfy the fixing purpose of the base net 1, but also needs to fix the position of the base net 1 relative to the gap covering net layer 4, so that here, both ends of the fixing hook 7 are provided with hook structures, and here, when the position of the fixing hook 7 is set, it is ensured as much as possible that the setting position of the fixing hook 7 is vertical relative to the elastic steel sheet, and further, the fixing hook 7 can effectively scrape and hold the position of the river slope.
3. The central roller 2 is of a hollow roller structure, fluid is filled in the central roller 2, and the fluid in the central roller 2 is in a non-full state. Because for the central roll 2, its own effect is to drive the foundation net 1 to make falling movement along the side slope of the river course, and here the fluid is filled inside the central roll 2, the beneficial effects that it can play include: firstly, the mass of the central roller 2 itself is increased, and if the central roller 2 is arranged by using pure high-low density materials, such as metal materials, the cost for arranging the central roller 2 is high, so that the arrangement cost of the central roller 2 with a certain mass is not very high by filling liquid in the central roller 2; its two, because the influence of water hammer effect, behind the inside fluid that sets up of central roller 2, the fluid can follow the together rotatory whereabouts of central roller 2, and the central roller 2 hinders the problem when rotatory whereabouts appearing, and the fluid that is in central roller 2 inside can be under hydrodynamics's effort, gives the driving force of central roller 2 whereabouts according to the inertia principle to guarantee central roller 2 can not easily take place the card problem of pausing, and then guarantee base layer net 1 can effectively fall.
4. The upper end position of base layer net 1 is provided with installation position 8, just it sets up spacing bolt to insert in installation position 8, fixes base layer net 1 upper end position through spacing bolt. The spacing bolt that this place set up sets up when the installation sets up base layer net 1 to should not get rid of spacing bolt when the seed does not sprout, even with the guarantee when the rainwater erodees the effect, because there is spacing bolt spacing to the pulling of base layer net 1, also can make base layer net 1 can bear the scouring action force of certain degree, thereby guarantee base layer net 1 can not appear for the problem of river course side slope landing.
The utility model provides a river course side slope concrete ecological bank protection cling compound system and laying equipment, is based on the laying equipment of a river course side slope concrete ecological bank protection cling compound system, needs satisfy the needs of laying of a river course side slope concrete ecological bank protection cling compound system for when carrying out the operation of laying of base course net 1 class constitutional assembly, adapt to the environment of laying of different river course side slopes. For the laying of the base layer net 1, the flatness of the laying of the base layer net 1 is mainly guaranteed, and as the adjacent base layer nets 1 are not required to have large gaps after being laid, namely, the base layer net 1 can vertically fall in an inclined mode when the base layer net 1 is laid, and the bending problem is avoided.
The device comprises a slide rail 9 and a traction piece 10, wherein the traction piece 10 is a crane structure assembly 11, and the two crane structure assemblies 11 are respectively arranged on the slide rail 9 in a sliding manner; the traction end of the crane structure assembly 11 is provided with a traction end head 12, and the traction end head 12 is matched with end head connecting ends 13 arranged on two sides of the central roller 2. Because the laying problems encountered when laying the base net 1 on the side slopes of the river in different situations are also inconsistent. To the river course side slope that the manual work was seted up carry out the laying of base course net 1, need not use laying equipment to lay the operation completely, because to the river course that the manual work was seted up, its surface is very smooth, consequently when base course net 1 net book carries out free fall, can ensure base course net 1 net book slope whereabouts on vertical direction completely to realize the operation of laying of base course net 1. For natural river slope, the slope change is large, so that paving equipment is needed to perform paving operation. Be different from above-mentioned manual mining river course side slope's basic unit net 1 mode of laying, use two to pull 10, two hoist structure assemblies 11 are connected the both ends of centering roller 2 promptly, place the lower extreme position of river course side slope with basic unit net 1, make hoist structure assembly 11 rush down basic unit net 1 on the net and pull the installation to realize that the installation of basic unit net 1 sets up the operation.
In order to facilitate the connection between the traction end 12 and the end connection end 13 and ensure that the net roll of the base net 1 can be effectively unfolded, the traction end 12 is provided as a spherical connection end 15 14, the end connection end 13 is a spherical connection end 15, and the spherical connection end 15 14 is in fit connection with the spherical connection end 15. When this is in the setting of drawing end 12, should notice that draw end 12 and should carry out effective connection with end link 13 to the guarantee when hoist structure assembly 11 pulls central roll 2, spherical link 15 first 14 can rotate in spherical link 15, and then makes the rotatory central roll 2 that breaks away from of base course net 1, thereby realizes that base course net 1 effectively lays on unevenness's river course side slope position. For the above-mentioned crane structure assembly 11, for traditional traction and stretching equipment, drive the reduction gear through the motor and rotate promptly for the reduction gear drives the haulage rope who is connected rather than the output end and pulls tensile, thereby realizes the operation of laying of base net 1.
The crane structure assembly 11 and the slide rail 9 are arranged in a matched manner through an electric drive pulley 16, and the electric drive pulley 16 drives the crane structure assembly 11 to move on the slide rail 9. Because when carrying out the laying operation of base course net 1, do not require hoist structure assembly 11 to carry out the back-and-forth movement, only need hoist structure assembly 11 position unchangeable, pull central roll 2 can, and when the river course side slope of different positions need carry out laying of base course net 1, can drive hoist structure assembly 11 through electric drive pulley 16 and carry out lateral shifting on slide rail 9 to realize the adjustment of hoist structure assembly 11 position.
A laying method of an anti-skidding system for ecological riverway side slope concrete revetment is characterized in that laying equipment of the anti-skidding system for ecological riverway side slope concrete revetment is applied for laying: the method comprises the following steps:
s1, placing the slide rail 9 at the upper end of the river channel, correspondingly connecting the spherical connecting end 15 and the end connecting end 13 of the central roller 2, adjusting the position of the crane structure assembly 11 on the slide rail 9 through the electric drive pulley 16, and further carrying out the lowering operation of the base layer coil;
s2, starting the crane structure assembly 11, enabling the crane structure assembly 11 to drive the central roller 2 to fall to the bottom of the river channel side slope, enabling one end of the base layer net 1 to be attached to the river channel side slope, enabling the crane structure assembly 11 to pull the central roller 2 to move upwards, and enabling the base layer net 1 to be laid on the river channel side slope;
s3, repeating the steps S1 and S2 to finish the operation of laying the river slope of the foundation net 1;
s4, rolling the layer roll of the gap covering net layer 4 directly towards the river side slope at the top end of the river side slope to enable the gap covering net layer 4 to cover the base layer net 1;
and S5, repeating the step S4, and finishing the laying operation of the gap covering net layer 4.
Therefore, the river course side slope laying operation of the concrete ecological slope protection anti-skidding system on the river course can be carried out, and the concrete side slope laying operation can be effectively realized according to the particularity of the river course side slope, so that the soil and sand fixing operation of the river course side slope is realized, and the problem of serious water and soil loss is avoided.
Claims (9)
1. The utility model provides a river course side slope concrete ecological bank protection cling compound system which characterized in that: the roll-type roller comprises a base layer net (1) and a central roller (2), wherein the base layer net (1) is connected and wound on the central roller (2); fixing pieces (3) are arranged at the edge positions of two sides of the base layer net (1), and the fixing of the base layer net (1) relative to the position of a river channel side slope is realized through the fixing pieces (3);
and a gap covering net layer (4) is laid on the outer side of the base layer net (1), and a vegetation concrete base material (5) is arranged between the base layer net (1) and the gap covering net layer (4).
2. The ecological slope protection anti-skidding system of river course side slope concrete of claim 1, characterized in that: the two sides of the base layer net (1) are provided with airtight connection interlayers (6), elastic steel sheets capable of bending and deforming are arranged in the airtight connection interlayers (6), a plurality of positioning holes are formed in the elastic steel sheets at equal intervals, and the fixing pieces (3) are arranged at the positions of the positioning holes in a matched mode.
3. The ecological slope protection anti-skidding system of river course side slope concrete of claim 2, characterized in that: the fixing part (3) is a fixed hook (7), the two ends of the fixed hook (7) are hook structures, and the fixed hook (7) is fixedly arranged in the positioning hole.
4. The ecological slope protection anti-skidding system for the riverway side slope concrete according to any one of claims 1 to 3, wherein: the central roller (2) is of a hollow roller structure, fluid is filled in the central roller (2), and the fluid in the central roller (2) is in a non-full state.
5. The ecological slope protection anti-skidding system of river course side slope concrete of claim 1, characterized in that: the upper end position of base layer net (1) is provided with installation position (8), just insert in installation position (8) and set up spacing bolt, fix base layer net (1) upper end position through spacing bolt.
6. The laying equipment for the concrete ecological slope protection anti-sliding system for the riverway side slope according to the claims 1 to 6 is characterized in that: the traction device comprises a slide rail (9) and a traction piece (10), wherein the traction piece (10) is a crane structure assembly (11), and the two crane structure assemblies (11) are arranged on the slide rail (9) in a sliding manner respectively;
the traction end of the crane structure assembly (11) is provided with a traction end head (12), and the traction end head (12) is matched with end head connecting ends (13) arranged on two sides of the central roller (2).
7. The ecological slope protection anti-skidding system of river course side slope concrete of claim 6, characterized in that: the traction end (12) is a spherical connecting end (15) head (14), the end connecting end (13) is a spherical connecting end (15), and the spherical connecting end (15) head (14) and the spherical connecting end (15) are connected in a matched mode.
8. The ecological slope protection anti-skidding system of river course side slope concrete of claim 7, characterized in that: the crane structure assembly (11) and the sliding rail (9) are arranged in a matched mode through an electric driving pulley (16), and the electric driving pulley (16) drives the crane structure assembly (11) to move on the sliding rail (9).
9. The method for laying the anti-skid system for the ecological slope protection of the river channel side slope concrete according to claims 1 to 5, which is implemented by applying the laying equipment for the anti-skid system for the ecological slope protection of the river channel side slope concrete according to claims 6 to 8: the method is characterized in that: the method comprises the following steps:
s1, arranging the slide rail (9) at the upper end of the river channel, correspondingly connecting the head (14) of the spherical connecting end (15) with the end connecting end (13) of the central roller (2), adjusting the position of the crane structure assembly (11) on the slide rail (9) through the electric driving pulley (16), and further carrying out the lowering operation of the base layer coil;
s2, starting the crane structure assembly (11), enabling the crane structure assembly (11) to drive the central roller (2) to fall to the bottom of the river channel side slope, enabling one end of the foundation net (1) to be attached to the river channel side slope, enabling the crane structure assembly (11) to pull the central roller (2) to move upwards, and enabling the foundation net (1) to be laid on the river channel side slope;
s3, repeating the steps S1 and S2 to finish the operation of laying the river channel side slopes of the foundation net (1);
s4, spraying the vegetation concrete base material (5) on the base layer net (1) by using spraying equipment;
s5, rolling the layer roll of the gap covering net layer (4) directly towards the top end of the river slope to enable the gap covering net layer (4) to cover the base layer net (1);
and S6, repeating the step S4, and finishing the laying operation of the gap covering net layer (4).
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| CN202210290116.8A CN114622519A (en) | 2022-03-23 | 2022-03-23 | Anti-skidding system, laying equipment and method for ecological slope protection of river side slope concrete |
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| CN202210290116.8A CN114622519A (en) | 2022-03-23 | 2022-03-23 | Anti-skidding system, laying equipment and method for ecological slope protection of river side slope concrete |
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