CN220619961U - Prefabricated fretwork shape assembled ecological frame - Google Patents
Prefabricated fretwork shape assembled ecological frame Download PDFInfo
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- CN220619961U CN220619961U CN202322126970.3U CN202322126970U CN220619961U CN 220619961 U CN220619961 U CN 220619961U CN 202322126970 U CN202322126970 U CN 202322126970U CN 220619961 U CN220619961 U CN 220619961U
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- 238000005260 corrosion Methods 0.000 claims abstract description 36
- 239000004575 stone Substances 0.000 claims abstract description 10
- 238000005192 partition Methods 0.000 claims abstract description 5
- 239000004567 concrete Substances 0.000 claims description 7
- 230000002787 reinforcement Effects 0.000 claims description 6
- 230000000712 assembly Effects 0.000 claims description 4
- 238000000429 assembly Methods 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 11
- 239000002689 soil Substances 0.000 abstract description 8
- 230000000903 blocking effect Effects 0.000 abstract description 4
- 230000000704 physical effect Effects 0.000 abstract description 4
- 230000035699 permeability Effects 0.000 abstract description 3
- 230000002265 prevention Effects 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 11
- 230000000694 effects Effects 0.000 description 5
- 230000007797 corrosion Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 241000238557 Decapoda Species 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 238000009418 renovation Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
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- Revetment (AREA)
Abstract
The utility model discloses a prefabricated hollow-out assembled ecological frame, wherein a filling groove for filling stone is formed in an ecological frame main body through a partition plate, a hollow groove communicated with the filling groove is formed in the front surface of the ecological frame main body, a round hole communicated with the filling groove is formed in the middle of the side edge of the ecological frame main body, a connecting protrusion is arranged on the side edge of the ecological frame main body, and when adjacent ecological frame main bodies are connected, the connecting protrusion is fastened and connected through an anti-corrosion bolt assembly; according to the utility model, after the anti-corrosion bolt is locked, the tensioning oblique block is inserted into the middle cylinder, so that the two ends of the middle cylinder are outwards expanded and are tensioned and fixed in the connecting protrusion; the ecological frame shore protection has the characteristics of scour prevention, water permeability and the like, can also be hollowed out for planting plants, and restore the ecological environment, thereby solving the problems of changing the physical properties of the original boundary, destroying the original habitat condition, blocking the connection between the original river water body and the river bed soil body and the like of the traditional shore protection structure.
Description
Technical Field
The utility model relates to the technical field of ecological frame shore protection structures, in particular to a prefabricated hollow-out assembled ecological frame.
Background
The conventional river channel renovation project revetment engineering generally adopts a revetment form such as cast-in-place concrete, slurry block stones, gabions and the like, uses hard materials such as cement, asphalt, concrete and the like as main building materials, and is divided into a vertical slope type or a mixed type of slope type and vertical type in structural type. However, the traditional shore protection form changes the physical properties of the original boundary, damages the original habitat condition, and partially blocks the connection between the original river water body and the river bed soil body, thereby blocking the river and the land, weakening the energy circulation function of the ecological system and causing adverse effect on the whole river ecological system. And the common slope protection frame is connected by adopting a screw rod generally, so that the slope protection frame can be damaged when the screw rod is locked, the screw rod and the slope protection frame are poor in screw joint locking effect, and therefore, the prefabricated hollow-out assembled ecological frame is provided.
Disclosure of Invention
The utility model aims to provide a prefabricated hollow-out assembled ecological frame so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the prefabricated hollowed-out assembled ecological frame comprises an ecological frame main body, wherein a filling groove for filling stone is formed in the ecological frame main body through a partition plate, a hollowed-out groove communicated with the filling groove is formed in the front surface of the ecological frame main body, and a round hole communicated with the filling groove is formed in the middle of the side edge of the ecological frame main body and used for discharging in the filling groove and hoisting the ecological frame main body;
the side of the ecological frame main body is provided with a connecting protrusion integrally formed with the ecological frame main body, and when the adjacent ecological frame main bodies are connected, the corresponding connecting protrusions are fastened and connected through an anti-corrosion bolt assembly;
the anti-corrosion bolt assembly comprises an anti-corrosion bolt and tensioning pieces inserted into the corresponding two groups of connecting protrusions, the tensioning pieces comprise a middle cylinder and anti-skid heads positioned at two ends of the middle cylinder, a plurality of groups of anti-skid protruding strips are arranged on the outer side surface of the anti-skid heads, the inner side ends of the anti-skid heads are provided with splicing pipes integrally formed with the anti-skid heads, the splicing pipes are inserted into the middle cylinder, and the outer sides of the splicing pipes are connected with the inner side ends of the anti-skid heads through tensioning oblique blocks;
the anti-corrosion bolt sequentially penetrates through the anti-slip head on one side and the plug-in pipe and then is screwed into the anti-slip head on the other side.
Compared with the prior art, the utility model has the beneficial effects that: according to the ecological frame, the ecological frame main bodies are hoisted, the connecting protrusions of the adjacent ecological frame main bodies are attached to each other, then the middle cylinder is inserted into the reserved holes among the connecting protrusions, and two groups of anti-slip heads are inserted from the inside of the ecological frame main bodies, so that the inserting pipes are inserted into the middle cylinder;
then the anti-corrosion bolt sequentially penetrates through the anti-slip head and the plug tube on one side and then is screwed into the anti-slip head on the other side, and finally the anti-corrosion bolt is locked;
after the anti-corrosion bolt is locked, the anti-slip head is embedded into the ecological frame main body, and anti-slip protruding strips on the anti-slip head play a role in preventing the anti-slip head from rotating along with the anti-corrosion bolt, so that the anti-corrosion bolt and the corresponding anti-slip head can be locked;
simultaneously, the tensioning oblique block is inserted into the middle cylinder, so that two ends of the middle cylinder are outwards expanded and are fixed in the connecting protrusion in a tensioning mode. The middle cylinder is firmly fixed in the connecting protrusion through the locking of the anti-corrosion bolt, so that the anti-seismic performance is improved, and the problems of construction, sinking and the like of a curved road can be solved;
through the setting of middle part drum, when vibrations or ground subsidence scheduling problem appear, can effectively avoid its inside anticorrosive bolt to bend, be favorable to keeping anticorrosive bolt to the locking fixed force between the adjacent ecological frame main part.
The ecological frame shore protection has the characteristics of scour prevention, water permeability and the like, can also be hollowed out for planting plants, and restore the ecological environment, thereby solving the problems of changing the physical properties of the original boundary, destroying the original habitat condition, blocking the connection between the original river water body and the river bed soil body and the like of the traditional shore protection structure.
The slope protection with different shapes can be built by controlling the block shape, and the effects of beautifying the environment and highlighting the theme can be achieved. The size and specification of the prefabricated products are uniform, and the maintenance is convenient. The ecological frame main body can be prefabricated and constructed conveniently, so that the labor cost is effectively reduced, and the construction period is shortened.
Drawings
FIG. 1 is a schematic view of an exploded construction of the connection of adjacent ecological block bodies and corrosion resistant bolt assemblies of the present utility model;
FIG. 2 is a schematic perspective view of a tension member according to the present utility model;
FIG. 3 is a schematic view of an exploded construction of the tension member and corrosion resistant bolt connection of the present utility model;
FIG. 4 is a schematic cross-sectional view of the corrosion resistant bolt assembly of the present utility model after attachment;
fig. 5 is a schematic perspective view of a step-type layer-by-layer installation of an ecological frame body according to the present utility model.
In the figure: 1. an ecological frame main body; 2. a connecting pin hole; 3. filling the groove; 4. a partition plate; 5. a round hole; 6. a hollow groove; 8. a rubber pad; 9. a connection protrusion; 10. an anti-corrosion bolt; 11. a tensioning member; 110. a middle cylinder; 111. an anti-slip head; 113. an anti-slip raised strip; 114. a connecting pipe is inserted; 115. tensioning the bevel block.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides a technical solution: the prefabricated hollow-out assembly type ecological frame comprises an ecological frame main body 1, wherein a filling groove 3 for filling stone is formed in the ecological frame main body 1 through a partition plate 4, a hollow-out groove 6 communicated with the filling groove 3 is formed in the front surface of the ecological frame main body 1, and a round hole 5 communicated with the filling groove 3 is formed in the middle of the side edge of the ecological frame main body 1 and used for discharging in the filling groove 3 and hoisting the ecological frame main body 1;
the ecological frame is characterized in that a plurality of groups of connecting pin holes 2 are formed in the upper end surface of the ecological frame body 1, connecting pins which are integrally formed with the ecological frame body 1 are arranged at the bottom of the ecological frame body 1 above, and the connecting pins are inserted into the corresponding connecting pin holes 2.
The ecological frame main body 1 comprises a reinforcement cage and concrete poured outside the reinforcement cage, one end of a connecting pin is fixedly connected with the reinforcement cage, and the other end of the connecting pin extends out of the concrete.
The side of the ecological frame main body 1 is provided with a connecting protrusion 9 which is integrally formed with the ecological frame main body, and when the adjacent ecological frame main bodies 1 are connected, the corresponding connecting protrusions 9 are fastened and connected through anti-corrosion bolt assemblies;
the anti-corrosion bolt assembly comprises an anti-corrosion bolt 10 and a tensioning piece 11 inserted into two corresponding groups of connecting protrusions 9, the tensioning piece 11 comprises a middle cylinder 110 and anti-skid heads 111 positioned at two ends of the middle cylinder 110, a plurality of groups of anti-skid protruding strips 113 are arranged on the outer side surface of the anti-skid heads 111, an inserting pipe 114 integrally formed with the anti-skid heads 111 is arranged at the inner side end of the anti-skid heads 111, the inserting pipe 114 is inserted into the middle cylinder 110, and the outer side of the inserting pipe 114 is connected with the inner side end of the anti-skid heads 111 through a tensioning inclined block 115;
the anti-corrosion bolt 10 sequentially penetrates through the anti-skid head 111 and the plug-in pipe 114 on one side and then is screwed into the anti-skid head 111 on the other side.
After the anti-corrosion bolt 10 is locked, the anti-slip head 111 is embedded into the ecological frame body 1, and simultaneously, the tensioning inclined block 115 is inserted into the middle cylinder 110, so that both ends of the middle cylinder 110 are outwardly expanded and are tensioned and fixed in the connecting protrusions 9.
The rubber pad 8 is embedded outside the connecting bulge 9. Like this when two adjacent groups ecological frame main part 1 pass through anticorrosive bolt assembly fixed connection, through the contact of rubber pad 8 and rubber pad 8, avoid two corresponding connection protruding 9 to produce the collision damage when hoist and mount contact.
The prefabricated hollow-out assembled ecological frame revetment is a concrete prefabricated revetment, and has the characteristics of stone material saving, uniform and reliable strength, smooth surface, straight seams and the like. The ecological frame bank protection has the characteristics of scour prevention, water permeability and the like, and can also be used for hollowing out planted plants to restore the ecological environment. The slope protection with different shapes can be built by controlling the block shape, and the effects of beautifying the environment and highlighting the theme can be achieved. The size and specification of the prefabricated products are uniform, and the prefabricated products are convenient to replace, maintain and repair. The ecological frame main body 1 can be prefabricated and is convenient to construct, so that the labor cost is effectively reduced, and the construction period is shortened.
The method solves the problems of changing the physical properties of the original boundary, destroying the original habitat condition, blocking the connection between the original river water body and the riverbed soil body and the like of the traditional revetment structure, has safe and reliable construction process, effectively saves construction cost and shortens construction period.
The method has the advantages that the soil retaining and ecological functions can be realized, water can be introduced, soil is not lost, fish and shrimp can enter the soil to reproduce, the water and soil exchange rate is promoted, the water quality of a river channel is better, the ecological protection effect is realized on the comprehensive treatment of the river reach of a rural water system, the construction method is convenient and fast to construct, the labor cost is effectively reduced, and the construction period is shortened.
Specifically, when in use, reinforced concrete is poured in the mould, the prefabricated ecological frame main body 1 is obtained after the mould is disassembled, the ecological frame main body 1 is installed step by step from the first layer (stacked by adopting a step structure, installed step by step from the bottom to the top at the bank protection, and the height is 3 layers to 5 layers), the same layer of adjacent ecological frame main bodies 1 are connected by adopting anti-corrosion bolt assemblies, and the upper layer of ecological frame main body 1 and the lower layer of ecological frame main body 1 are connected and positioned by adopting connecting pins.
The whole ecological frame slope protection height is 3 layers-5 layers, and stone blocks and stones are backfilled in the filling groove 3 of the ecological frame main body 1, and broken stone and backfill are backfilled at the back of the ecological frame main body 1. The inside filled stone can improve the ability of the slope protection to resist horizontal shearing force, and the stable safety coefficient of the river reach slope meets the standard requirement.
Hoisting the ecological frame bodies 1 so that the connecting protrusions 9 of adjacent ecological frame bodies 1 are attached to each other, then inserting the middle cylinder 110 into the reserved holes between the connecting protrusions 9, and inserting two groups of anti-slip heads 111 from the inside of the ecological frame bodies 1 so that the inserting pipes 114 are inserted into the middle cylinder 110;
then the anti-corrosion bolt 10 sequentially penetrates through the anti-skid head 111 and the plug-in pipe 114 on one side and then is screwed into the anti-skid head 111 on the other side, and finally the anti-corrosion bolt 10 is locked;
after the anti-corrosion bolt 10 is locked, the anti-skid head 111 is embedded into the ecological frame main body 1, and the anti-skid protruding strip 113 on the anti-skid head 111 plays a role in preventing the anti-skid head 111 from rotating along with the anti-corrosion bolt 10, so that the anti-corrosion bolt 10 and the corresponding anti-skid head 111 are locked;
at the same time, the tensioning swash block 115 is inserted into the middle cylinder 110 so that both ends of the middle cylinder 110 are outwardly expanded and are tensioned and fixed in the connection boss 9. The middle cylinder 110 is firmly fixed in the connecting bulge 9 by locking the anti-corrosion bolt 10, so that the anti-seismic performance is improved, and the problems of construction, sinking and the like of a curved road can be solved;
through the arrangement of the middle cylinder 110, when the problems of vibration, ground subsidence and the like occur, the bending of the anti-corrosion bolt 10 in the anti-corrosion bolt can be effectively avoided, and the locking and fixing force of the anti-corrosion bolt 10 to the adjacent ecological frame main body 1 can be maintained.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a prefabricated fretwork shape assembled ecological frame, includes ecological frame main part (1), its characterized in that: the ecological frame comprises an ecological frame main body (1), a partition plate (4) and a hollow groove (6), wherein the interior of the ecological frame main body (1) is provided with a filling groove (3) for filling stone, the front surface of the ecological frame main body (1) is provided with the hollow groove (6) communicated with the filling groove (3), and the middle part of the side edge of the ecological frame main body (1) is provided with a round hole (5) communicated with the filling groove (3) for discharging in the filling groove (3) and hoisting the ecological frame main body (1);
the side of the ecological frame main body (1) is provided with connecting protrusions (9) which are integrally formed with the ecological frame main body, and when the adjacent ecological frame main bodies (1) are connected, the corresponding connecting protrusions (9) are fastened and connected through anti-corrosion bolt assemblies;
the anti-corrosion bolt assembly comprises an anti-corrosion bolt (10) and tensioning pieces (11) inserted into two corresponding groups of connecting protrusions (9), the tensioning pieces (11) comprise a middle cylinder (110) and anti-skid heads (111) positioned at two ends of the middle cylinder (110), a plurality of groups of anti-skid protruding strips (113) are arranged on the outer side surface of the anti-skid heads (111), plug pipes (114) which are integrally formed with the anti-skid heads (111) are arranged at the inner side ends of the anti-skid heads (111), the plug pipes (114) are inserted into the middle cylinder (110), and the outer sides of the plug pipes (114) are connected with the inner side ends of the anti-skid heads (111) through tensioning inclined blocks (115);
the anti-corrosion bolt (10) sequentially penetrates through the anti-skid head (111) on one side and the plug-in pipe (114) and is then screwed into the anti-skid head (111) on the other side.
2. The prefabricated hollow-out shaped assembled ecological frame according to claim 1, wherein: the ecological frame is characterized in that a plurality of groups of connecting pin holes (2) are formed in the upper end surface of the ecological frame body (1), connecting pins which are integrally formed with the upper ecological frame body (1) are arranged at the bottom of the upper ecological frame body, and the connecting pins are inserted into the corresponding connecting pin holes (2).
3. The prefabricated hollow-out shaped assembled ecological frame according to claim 1, wherein: a rubber pad (8) is embedded outside the connecting bulge (9).
4. The prefabricated hollow-out shaped assembled ecological frame according to claim 1, wherein: after the anti-corrosion bolt (10) is locked, the anti-skid head (111) is embedded into the ecological frame main body (1), and meanwhile, the tensioning inclined block (115) is inserted into the middle cylinder (110), so that two ends of the middle cylinder (110) are outwards expanded and are tensioned and fixed in the connecting protrusion (9).
5. The prefabricated hollow-out shaped assembled ecological frame according to claim 2, wherein: the ecological frame main body (1) comprises a reinforcement cage and concrete poured outside the reinforcement cage, one end of a connecting pin is fixedly connected with the reinforcement cage, and the other end of the connecting pin extends out of the concrete.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322126970.3U CN220619961U (en) | 2023-08-09 | 2023-08-09 | Prefabricated fretwork shape assembled ecological frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322126970.3U CN220619961U (en) | 2023-08-09 | 2023-08-09 | Prefabricated fretwork shape assembled ecological frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220619961U true CN220619961U (en) | 2024-03-19 |
Family
ID=90215979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322126970.3U Active CN220619961U (en) | 2023-08-09 | 2023-08-09 | Prefabricated fretwork shape assembled ecological frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220619961U (en) |
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2023
- 2023-08-09 CN CN202322126970.3U patent/CN220619961U/en active Active
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