CN212452751U - Direct-rotating assembled retaining wall - Google Patents
Direct-rotating assembled retaining wall Download PDFInfo
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- CN212452751U CN212452751U CN202020577220.1U CN202020577220U CN212452751U CN 212452751 U CN212452751 U CN 212452751U CN 202020577220 U CN202020577220 U CN 202020577220U CN 212452751 U CN212452751 U CN 212452751U
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Abstract
The utility model discloses a direct-rotating assembled retaining wall for solve the problem that does not have the assembled retaining wall structure of right angle turning among the prior art. The wall body is connected with one side of the base and is vertically arranged, and the plurality of rib plates are respectively vertically arranged on the retaining wall body and the base; a plurality of planting grooves are fixedly arranged between two adjacent rib plates from top to bottom, the planting grooves are cuboid grooves, the planting groove back plates are close to the panel, gaps are reserved between the planting groove back plates and the panel, and the top planting groove back plates are arranged higher than the top of the panel; the corner bottom plate is connected between two bottom plates which are perpendicular to each other in the installation direction of the right-angle turning of the retaining wall body, the corner bottom plate is a square plate, two adjacent side installation panels of the corner bottom plate form the right-angle retaining wall body, and the corner rib plates are respectively perpendicular to the panels and the corner bottom plate. The construction structure of the corner joint has the beneficial effects that the construction speed is accelerated, the field wet operation is reduced, and the construction structure of the corner joint is provided.
Description
Technical Field
The utility model relates to a building, building technical field especially relate to a direct-rotating assembled retaining wall.
Background
With the rapid development of high slope protection and tower footing protection in power grid construction in China, the problems are increasingly prominent, but due to the lack of systematic research on slope management technology, the method not only brings inconvenience to construction, but also brings hidden dangers to engineering burying. The support of present electric wire netting engineering mainly uses masonry retaining wall, masonry bank protection and cast in situ concrete retaining wall as the main, and the assembled retaining wall uses very little, does not have corner assembled retaining wall more. For this reason, a prefabricated assembled retaining wall specially used for a quarter turn has been developed.
Disclosure of Invention
The embodiment of the utility model provides a direct-rotating assembled retaining wall for solve the problem that does not have the assembled retaining wall structure of right angle turning among the prior art.
The embodiment of the utility model provides a direct-rotating assembled retaining wall, include: the plurality of panels are connected to form a retaining wall body, the plurality of bottom plates are connected to form a base, one side of the retaining wall body is connected with one side of the base and is vertically arranged, and the plurality of rib plates are respectively vertically arranged on the retaining wall body and the base; a plurality of planting grooves are fixedly arranged between two adjacent rib plates from top to bottom, the planting grooves are cuboid grooves, the planting groove back plates are close to the panel, gaps are reserved between the planting groove back plates and the panel, and the top planting groove back plates are arranged higher than the top of the panel; the corner bottom plate is connected between two bottom plates which are perpendicular to each other in the installation direction of the right-angle turning of the retaining wall body, the corner bottom plate is a square plate, two adjacent side installation panels of the corner bottom plate form the right-angle retaining wall body, and the corner rib plates are respectively perpendicular to the panels and the corner bottom plate.
Preferably, two adjacent edges of the corner bottom plate are provided with corner bottom plate connecting tongue-and-groove for connecting two bottom plates with the installation directions of the right-angle turning part being vertical to each other.
Preferably, the rib plate is a right-angle trapezoidal plate, the corner rib plate is a rectangular plate, and the installation mode of the rib plate bottom plate is the same as that of the corner rib plate bottom plate; the lower part of the ribbed slab is provided with a through hole, the direction of the through hole is from one slab surface of the ribbed slab to the other slab surface, the bottom slab is internally provided with bottom slab embedded fixing plates which are opposite in parallel, the width of the bottom slab embedded fixing plates is the same as the thickness of the ribbed slab, the ribbed slab is arranged between the bottom slab embedded fixing plates which are opposite in parallel, and a bolt penetrates through the through hole to fixedly connect the ribbed slab and the.
Preferably, the installation mode of the rib plate panel is the same as that of the corner rib plate panel; the floor is perpendicular to the face that the panel contacted, sets up floor embedded bolt in the floor, and floor embedded bolt passes the through-hole that sets up in advance on the panel, fixes on the panel through the nut.
Preferably, the sand blocking plate is installed between the top of the rib plate and the top of the corner rib plate, the sand blocking plate is an arc-shaped plate, the protruding position of the sand blocking plate is close to the panel, a gap is reserved between the sand blocking plate and the panel, and the sand blocking plate is a reinforced concrete prefabricated part.
The preferred, plant groove front panel and backplate both ends and all be connected with the floor, and the backplate is the arc, and protruding position is close to the panel, and the relative one side of double-phase adjacent floor sets up the pre-buried fixed plate of parallel two opposite floors perpendicularly, sets up the through-hole on planting groove front panel and the backplate, and the through-hole direction is from the front panel to the backplate direction, and front panel and backplate insert two pre-buried fixed plates of floor respectively, and the bolt passes the through-hole and will plant the groove both ends and be in the same place with floor fixed connection.
Preferably, the base is a rectangular plate formed by connecting a plurality of bottom plates, one side of each bottom plate is provided with a groove, the other side of each bottom plate is provided with a tenon, the grooves and the tenons of two adjacent bottom plates are lapped together and connected through a bottom plate connecting bolt, a grouting groove is formed above the tenon between each bottom plate and the corresponding bottom plate, and concrete slurry is poured into the grouting groove.
Preferably, the retaining wall body is a rectangular plate formed by connecting a plurality of panels, the cross section of each panel is in a convex shape, the two sides of each panel are provided with grooves and tongues, and the grooves and tongues of two adjacent panels are overlapped together and connected through panel connecting bolts.
Preferably, a sealing cover is arranged on the outer side of the panel connecting bolt at the joint of the two adjacent panels, the sealing cover is in a groove shape, a sealing cover embedded rod piece is arranged in the groove, and concrete slurry is poured into a space formed between the sealing cover and the panels.
Preferably, the panel, the bottom plate, the rib plate, the corner bottom plate, the planting groove, the sealing cover and the corner rib plate are all reinforced concrete prefabricated members.
The utility model discloses beneficial effect includes: adopts prefabricated panel, ribbed slab and bottom plate. Each part is an independent prefabricated component, the prefabrication is completed in a factory, the assembling is carried out on the site by adopting a bolt connection method, two ribbed plates and two panels are connected on one bottom plate, a 90-degree corner is realized, the panels are connected with the ribbed plates through embedded bolts, and the ribbed plates are connected with the bottom plate through embedded parts, so that the construction method can adapt to the site, accelerate the construction speed, reduce the site wet operation, can be used for tower foundation enclosure of an iron tower, station area enclosure of a transformer substation and the like, improve the reliability, protect the natural environment and have great economic and social benefits. The setting has the planting groove that keeps off the husky board, can keep off the sand and wind in northwest area, piles up sandy soil gathering in the bottom plate top for the stability of whole structure increases, and sets up grout groove and sealed lid, plays sealed effect to the junction of structure, makes the junction intensity that produces the problem most easily can guarantee.
Drawings
Fig. 1 is a schematic perspective view of a straight-turning assembled retaining wall according to an embodiment of the present invention;
fig. 2 is a schematic perspective view of a straight-turning assembled retaining wall (a group of planting grooves are not shown) according to an embodiment of the present invention;
fig. 3 is a schematic top view of a straight-turning assembled retaining wall (planting groove not shown) according to an embodiment of the present invention;
fig. 4 is a right side cross-sectional view of a straight-turn fabricated retaining wall according to an embodiment of the present invention;
fig. 5 is a schematic view of a bottom plate rib plate connection structure in an embodiment of the present invention;
fig. 6 is a schematic view of a connection structure of a panel planting groove in an embodiment of the present invention;
FIG. 7 is an enlarged schematic view of the sealing cap at A in FIG. 3;
in the drawing, a panel 1, a bottom plate 2, a rib plate 3, a corner bottom plate 4, a planting groove 5, a sealing cover 6, a corner rib plate 7, a sand baffle 8, a panel connecting bolt 101, a bottom plate pre-embedded fixing plate 201, a bottom plate connecting bolt 202, a grouting groove 203, a rib plate pre-embedded fixing plate 301, a rib plate pre-embedded anchor bolt 302, a corner bottom plate connecting tongue-and-groove 401, and a sealing cover pre-embedded rod 601.
Detailed Description
In order to provide a prefabricated retaining wall which can adapt to the site, accelerate the construction speed, reduce the on-site wet work and is specially used for right-angled turning, the following description is combined with the attached drawings to describe the preferred embodiment of the utility model.
Referring to fig. 1-7, an embodiment of the present invention provides a direct-rotating fabricated retaining wall, including: the plurality of panels 1 are connected to form a retaining wall body, the plurality of bottom plates 2 are connected to form a base, one side of the retaining wall body is connected with one side of the base and is vertically arranged, and the plurality of rib plates 3 are respectively vertically arranged on the retaining wall body and the base; a plurality of planting grooves 5 are fixedly arranged between two adjacent rib plates 3 from top to bottom, the planting grooves 5 are cuboid grooves, the back plates of the planting grooves 5 are close to the panel 1, gaps are reserved between the back plates and the panel 1, and the back plates of the top planting grooves 5 are arranged higher than the top of the panel 1; the corner bottom plate 4 is connected between two bottom plates 2 perpendicular to each other in the installation direction of the right-angle turning of the retaining wall body, the corner bottom plate 4 is a square plate, the two adjacent edges of the corner bottom plate 4 are provided with the panels 1 to form the right-angle retaining wall body, and the corner rib plates 7 are respectively installed perpendicular to the panels 1 and the corner bottom plates 4.
Specifically, two rib plates 3 are mounted on the corner bottom plate 4, the two rib plates 3 are respectively connected with one panel 1, and two adjacent edges of the corner bottom plate 4 are provided with corner bottom plate connecting tongue-and-groove 401 for connecting two bottom plates 2 which are perpendicular to each other in the mounting direction of the right-angle turning part. The positions where the panels 1 at the corners are connected are not provided with grooves and tongues, and are directly spliced into right-angle corners.
The panel 1 and the bottom plate 2 are connected through a ribbed plate 3, and the installation mode of the bottom plate 2 of the ribbed plate 3 is the same as that of the bottom plate 2 of the corner ribbed plate 7; rib plate 3 is right angle trapezoidal plate, and corner rib plate 7 is the rectangular plate, and rib plate 3 lower part sets up the through-hole, and the through-hole direction is the direction from 3 faces of rib plate to another face, sets up parallel relative bottom plate pre-buried fixed plate 201 in the bottom plate 2, and the width is the same with 3 thickness of rib plate, and rib plate 3 installs between parallel relative bottom plate pre-buried fixed plate 201, and the bolt passes the through-hole and is in the same place rib plate 3 and bottom plate pre-buried fixed plate 201 fixed connection. The installation mode of the panel 1 of the ribbed plate 3 is the same as that of the panel 1 of the corner ribbed plate 7; one side of ribbed slab 3 and panel 1 contact sets up ribbed slab embedded anchor 302 in the ribbed slab 3 perpendicularly, and ribbed slab embedded anchor 302 passes the through-hole that sets up in advance on the panel 1, fixes on panel 1 through the nut.
Connection of rib plate 3 and planting groove 5: the middle of planting groove 5 is rectangular groove for plant, make ecological retaining wall, plant groove 5's front panel 1 and the both ends of backplate stretch out, be used for and be connected between floor 3, can set up the multiunit built-in fitting and connect. The connection mode between the back plate and the sand baffle 8 of the planting groove 5 and the ribbed plate 3 is the same, and the back plate and the sand baffle 8 of the planting groove 5 are separated from the panel 1 by a certain distance and used for guiding the blocked wind sand to the bottom plate 2 below; the planting groove 5 back plate and the sand baffle 8 are the same in shape and are arc-shaped plates. Install sand baffle 8 between 3 tops of floor and the 7 tops of corner floor, the protruding position of sand baffle 8 is close to panel 1, and leaves the space between sand baffle 8 and the panel 1, and sand baffle 8 is the reinforced concrete prefab. The connection mode between the sand baffle 8 and the ribbed slab 3 and the corner ribbed slab 7 is the same as that between the backboard of the planting groove 5 and the ribbed slab 3. Plant 5 front panel in groove 1 and backplate both ends and all be connected with floor 3, and the one side that two adjacent floor 3 are relative sets up the pre-buried fixed plate 301 of two floors that the parallel is relative perpendicularly, plants and sets up the through-hole on 5 front panel in groove 1 and the backplate, and the through-hole direction is from front panel 1 to the backplate direction, and front panel 1 and backplate insert two floor pre-buried fixed plate 301 respectively, and the bolt passes the through-hole and will plant 5 both ends in groove and 3 fixed connection of floor together. When being blown by wind, the sandy soil can be kept off a part by the planting groove 5 back plate and the sand baffle 8, and the sandy soil flows down along the sand baffle 8 and is accumulated on the bottom plate 2, so that the stability and the weight of the bottom plate 2 are increased.
The base is a rectangular plate formed by connecting a plurality of bottom plates 2, one side of each bottom plate 2 is provided with a groove, the other side of each bottom plate 2 is provided with a tenon, the grooves and the tenons of two adjacent bottom plates 2 are lapped together and connected through bottom plate connecting bolts 202, a grouting groove 203 is formed above the tenon between each bottom plate 2 and the corresponding bottom plate 2, and concrete slurry is poured into the grouting groove 203. The function of sealing the connecting piece can be effectively achieved.
The retaining wall body is a rectangular plate formed by connecting a plurality of panels 1, the cross section of each panel 1 is convex, the two sides of each panel 1 are provided with grooves, and the grooves of two adjacent panels 1 are overlapped and connected together through panel connecting bolts 101.
A sealing cover 6 is arranged on the outer side of a panel connecting bolt 101 at the joint of two adjacent panels 1, the sealing cover 6 is in a groove shape, a sealing cover embedded rod 601 is arranged in the groove, and concrete slurry is poured into a space formed between the sealing cover 6 and the panel 1. The function of sealing the connecting piece can be effectively achieved.
The panel 1, the bottom plate 2, the ribbed slab 3, the corner bottom plate 4, the planting groove 5, the sealing cover 6, the corner ribbed slab 7 and the sand baffle 8 are all reinforced concrete prefabricated parts.
The construction process of the direct-rotation fabricated retaining wall will be described in detail below.
Step 1: connecting the bottom plates 2 one by one, and connecting the corner bottom plates 4 at the right-angle turning positions;
step 2: connecting a rib plate 3 with a bottom plate 2, and connecting a corner rib plate 7 above a corner bottom plate 4;
and step 3: connecting the panels 1 with the rib plates 3, and connecting the adjacent panels 1 one by one;
and 4, step 4: pouring concrete slurry into the grouting groove 203;
and 5: covering the sealing cover 6 at the joint between the panels 1, and pouring concrete slurry from top to bottom;
step 6: the planting grooves 5 are connected with the rib plates 3 from bottom to top one by one, and sand baffles 8 are arranged on the corner rib plates 7 and the adjacent rib plates 3.
It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (10)
1. The utility model provides a direct-rotating assembled retaining wall which characterized in that includes: the plurality of panels are connected to form a retaining wall body, the plurality of bottom plates are connected to form a base, one side of the retaining wall body is connected with one side of the base and is vertically arranged, and the plurality of rib plates are respectively vertically arranged on the retaining wall body and the base; a plurality of planting grooves are fixedly arranged between two adjacent rib plates from top to bottom, the planting grooves are cuboid grooves, the planting groove back plates are close to the panel, gaps are reserved between the planting groove back plates and the panel, and the top planting groove back plates are arranged higher than the top of the panel; the corner bottom plate is connected between two bottom plates which are perpendicular to each other in the installation direction of the right-angle turning of the retaining wall body, the corner bottom plate is a square plate, two adjacent side installation panels of the corner bottom plate form the right-angle retaining wall body, and the corner rib plates are respectively perpendicular to the panels and the corner bottom plate.
2. The vertical turn fabricated retaining wall of claim 1, wherein the two adjacent sides of the corner bottom plate are provided with corner bottom plate coupling grooves and tongues for coupling the two bottom plates installed at the right-angled turn in directions perpendicular to each other.
3. The vertical rotation fabricated retaining wall of claim 1, wherein the rib is a right angle trapezoidal plate, the corner rib is a rectangular plate, and the rib bottom plate is installed in the same manner as the corner rib bottom plate; the lower part of the ribbed slab is provided with a through hole, the direction of the through hole is from one slab surface of the ribbed slab to the other slab surface, the bottom slab is internally provided with bottom slab embedded fixing plates which are opposite in parallel, the width of the bottom slab embedded fixing plates is the same as the thickness of the ribbed slab, the ribbed slab is arranged between the bottom slab embedded fixing plates which are opposite in parallel, and a bolt penetrates through the through hole to fixedly connect the ribbed slab and the.
4. A vertical turn fabricated retaining wall as claimed in claim 1, wherein the rib panels are mounted in the same manner as the corner rib panels; the floor is perpendicular to the face that the panel contacted, sets up floor embedded bolt in the floor, and floor embedded bolt passes the through-hole that sets up in advance on the panel, fixes on the panel through the nut.
5. The vertical rotation assembled retaining wall of claim 1, wherein a sand blocking plate is installed between the top of the rib plate and the top of the corner rib plate, the sand blocking plate is an arc-shaped plate, the protruding position is close to the face plate, a gap is left between the sand blocking plate and the face plate, and the sand blocking plate is a reinforced concrete prefabricated member.
6. The direct-rotating assembled retaining wall of claim 1, wherein the front panel and the back panel of the planting groove are connected to the ribs at both ends, the back panel is an arc-shaped panel, the protruding position is close to the panel, two parallel and opposite pre-embedded fixing plates of the ribs are vertically arranged at the opposite sides of two adjacent ribs, the front panel and the back panel of the planting groove are provided with through holes, the through holes are oriented from the front panel to the back panel, the front panel and the back panel are respectively inserted into the two pre-embedded fixing plates of the ribs, and bolts pass through the through holes to fixedly connect both ends of the planting groove and the ribs.
7. The direct-rotation assembled retaining wall of claim 1, wherein the base is a plurality of bottom plates connected to form a rectangular plate, the bottom plates have a tongue and groove on one side and a tenon on the other side, the tongue and groove of two adjacent bottom plates are overlapped together and connected by a bottom plate connecting bolt, a grouting groove is formed above the tenon between the bottom plates, and concrete slurry is grouted into the grouting groove.
8. The direct-rotation assembled retaining wall of claim 1, wherein the retaining wall body is formed by connecting a plurality of face plates into a rectangular plate, the cross section of the face plates is convex, the two sides of the face plates are provided with grooves, and the grooves of two adjacent face plates are overlapped and connected together through face plate connecting bolts.
9. The vertical-rotation assembled retaining wall as claimed in claim 8, wherein a sealing cover is provided at an outer side of the panel connecting bolt at a junction of two adjacent panels, the sealing cover is formed in a groove shape, a pre-embedded rod member of the sealing cover is provided in the groove, and concrete grout is filled in a space formed between the sealing cover and the panels.
10. The vertical rotation fabricated retaining wall of claim 9, wherein the panels, the floors, the ribs, the corner floors, the planting troughs, the sealing caps, and the corner ribs are reinforced concrete prefabricated members.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020577220.1U CN212452751U (en) | 2020-04-17 | 2020-04-17 | Direct-rotating assembled retaining wall |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020577220.1U CN212452751U (en) | 2020-04-17 | 2020-04-17 | Direct-rotating assembled retaining wall |
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| Publication Number | Publication Date |
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| CN212452751U true CN212452751U (en) | 2021-02-02 |
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| CN202020577220.1U Active CN212452751U (en) | 2020-04-17 | 2020-04-17 | Direct-rotating assembled retaining wall |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113914359A (en) * | 2021-10-28 | 2022-01-11 | 广东科能工程管理有限公司 | Segmental prefabricated assembled cantilever retaining wall |
-
2020
- 2020-04-17 CN CN202020577220.1U patent/CN212452751U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113914359A (en) * | 2021-10-28 | 2022-01-11 | 广东科能工程管理有限公司 | Segmental prefabricated assembled cantilever retaining wall |
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