CN214657201U

CN214657201U - Cantilever type retaining wall adopting socket type prefabricated assembling process

Info

Publication number: CN214657201U
Application number: CN202022539886.0U
Authority: CN
Inventors: 周彩云; 王荣峰; 殷文华; 辛会亮; 王泽涛; 宋泉; 马强; 张雪艳; 翟玉成
Original assignee: Weifang Changda Construction Group Ltd
Current assignee: Weifang Changda Construction Group Ltd
Priority date: 2020-11-06
Filing date: 2020-11-06
Publication date: 2021-11-09
Anticipated expiration: 2030-11-06

Abstract

The utility model provides a cantilever retaining wall adopting a socket joint type prefabrication and assembly process, which relates to the technical field of prefabrication and assembly of road engineering, and comprises a floor, wherein the top of the floor is provided with an installation groove in an array manner, the installation groove is a blind groove, the top of the floor is provided with a retaining wall, the retaining wall is abutted against the top of the floor, the bottom of the retaining wall is provided with an installation supporting leg in an array manner, the installation supporting leg is embedded in the installation groove, the top of the floor is provided with a limiting rod in an array manner, the bottom of the retaining wall is provided with a limiting groove, the limiting groove is a blind groove, the limiting groove is matched with the limiting rod, the limiting rod and the installation supporting leg are adopted, when the retaining wall is embedded by a bulge at the bottom of the retaining wall, the limiting rod is embedded in the limiting groove at the bottom of the retaining wall, and improve stably with the mounting groove gomphosis on installation stabilizer blade and floor, realized increasing the stability of barricade, the design is simple, and convenient operation has avoided unexpected the emergence, the bigger loss that causes.

Description

Cantilever type retaining wall adopting socket type prefabricated assembling process

Technical Field

The utility model relates to a building engineering's prefabricated technical field of assembling especially relates to an adopt prefabricated cantilever type retaining wall of assembling technology of socket joint formula.

Background

According to the patent number CN201910199300.X, the cantilever type retaining wall adopting the socket joint type prefabrication and assembly process is characterized in that the cantilever type retaining wall is divided into retaining wall sections of 3.0-8.0 m sections along the driving direction of a road, each retaining wall section comprises a prefabricated panel and a prefabricated bottom plate, the bottom of each prefabricated panel is provided with a tenon, and the top of each prefabricated bottom plate is reserved with a slot matched with the prefabricated panel; the prefabricated bottom plate is placed on the cushion layer, a mortar setting material is applied to the contact position of the prefabricated bottom plate and the panel, the tenon at the bottom of the prefabricated panel is inserted into the reserved slot of the prefabricated bottom plate, the connection between the prefabricated panel and the prefabricated bottom plate is realized, and the longitudinal section is longer and can resist soil pressure so that the connection is not carried out. The retaining wall in the form has the characteristics of simple structure, stable connection, convenience in prefabrication, convenience in transportation, quickness in installation and the like, reduces the construction of on-site reinforced concrete to the greatest extent, and has good popularization value.

Above-mentioned patent is equipped with the stability that protruding gomphosis can not realize the product in ground with the wall of product and bottom, and the wall will incline when the wall atress to the protruding corner part of wall damages ground and breaks the concrete on ground easily, leads to the unable use of product.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a cantilever type retaining wall adopting socket type prefabrication and assembly process.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an adopt prefabricated cantilever type retaining wall of assembling technology of socket joint formula, includes the floor, the equal array in floor top is equipped with the mounting groove, and the mounting groove is blind groove, the floor top is equipped with the barricade, and the barricade offsets with the floor top, the equal array in barricade bottom is fixed with the installation stabilizer blade, and installs the stabilizer blade gomphosis in the mounting groove, the equal array in floor top is fixed with the gag lever post, the barricade bottom is equipped with the spacing groove, and the spacing groove is blind groove, and the gag lever post is mutually supported with the gag lever post.

Preferably, the inner wall of the mounting groove is provided with damping springs in an array mode, the damping springs are fixed to the inner wall of the mounting groove, one end of each damping spring is provided with a supporting plate, the supporting plate is welded to the damping springs, and the supporting plate is abutted to the front face of the mounting support leg.

Preferably, the inner wall of the mounting groove is provided with a sliding groove, the sliding groove is a blind groove, a waterproof sliding plate is arranged in the sliding groove, the waterproof sliding plate is movably connected with the sliding groove, and the waterproof sliding plate is fixed with the abutting plate.

Preferably, the barricade top surface is fixed with the compaction clay waterproof layer, and the compaction clay waterproof layer adopts the clay shaping, and the thickness of compaction clay waterproof layer is ten centimetres.

Preferably, the barricade side is fixed with assembles the arch, the barricade opposite side is fixed with assembles the frame, and assembles the arch and assemble the frame and mutually support.

Preferably, the retaining wall back all is fixed with the counterfort, and the counterfort is fixed with the floor top, the floor top is equipped with the stiffener, and the stiffener both ends are fixed with the counterfort side respectively.

Preferably, the retaining wall and the floor are provided with an inclination angle, and the inclination angle of the retaining wall and the ground is 120 degrees.

Preferably, the degree of depth of mounting groove is three fifths of the floor degree of depth, and the installation stabilizer blade is the same with the interior degree of depth of mounting groove, the height of gag lever post is two-thirds of barricade height.

Preferably, the surface of the assembling bulge is provided with a fillet, the radius of the fillet of the assembling bulge is three centimeters, and the assembling bulge is embedded in the assembling frame.

Preferably, the angle between the buttress and the ground is 90 degrees, the distance between the buttress is three meters, and the reinforcing rods are formed by adopting mixed material reinforcing steel bars.

Advantageous effects

The utility model discloses in, adopt gag lever post and installation stabilizer blade, it is when only leaning on the arch of barricade bottom to inlay the barricade, this kind of mode barricade is stable inadequately with the fixed on floor, it is unexpected to produce easily, harm people's life safety when can appearing accident even, adopt the gag lever post gomphosis in the spacing inslot of barricade bottom, and improve stably with the mounting groove gomphosis on installation stabilizer blade and floor, the stability that increases the barricade has been realized, the design is simple, high durability and convenient operation, avoid unexpected the emergence, the bigger loss that causes, through installing the spacing inslot of barricade bottom with the fixed gag lever post in floor bottom, the installation stabilizer blade gomphosis of barricade bottom carries out effectual fixed to the baffle in the mounting groove on floor.

The utility model discloses in, adopt damping spring, the barricade is likely to take place the slope when receiving power for original barricade, the edge and the floor of installation stabilizer blade offset, make the floor produce easily and break, lead to the unable use in floor, take place danger even, utilize damping spring to offset the installation stabilizer blade of slope and place the installation stabilizer blade and directly contact with the floor, the life who improves the product has been realized, prevent unexpected emergence, the security has been increased, through the damping spring with mounting groove internal fixation, it is fixed with the damping spring other end to support the board, the installation stabilizer blade offsets with supporting the board.

Drawings

Fig. 1 is an isometric view of the present invention;

fig. 2 is a partial cross-sectional view of the present invention;

FIG. 3 is an internal structural view of the present invention;

fig. 4 is a top view of the present invention;

fig. 5 is a cross-sectional view of the present invention.

Illustration of the drawings:

1. a floor; 2. mounting grooves; 3. retaining walls; 4. mounting support legs; 5. a limiting rod; 6. a limiting groove; 7. a damping spring; 8. a resisting plate; 9. a sliding groove; 10. a waterproof sliding panel; 11. compacting the clay waterproof layer; 12. assembling the bulges; 13. assembling the frame; 14. a buttress; 15. a reinforcing rod.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

The specific embodiment is as follows:

referring to fig. 1-5, a cantilever retaining wall using a socket type prefabrication and assembly process comprises a floor 1, wherein the top of the floor 1 is provided with installation grooves 2 in an array manner, the installation grooves 2 are blind grooves, the top of the floor 1 is provided with a retaining wall 3, the retaining wall 3 abuts against the top of the floor 1, the bottom of the retaining wall 3 is provided with installation support legs 4 in an array manner, the installation support legs 4 are embedded in the installation grooves 2, the top of the floor 1 is provided with a limiting rod 5 in an array manner, the bottom of the retaining wall 3 is provided with a limiting groove 6, the limiting groove 6 is a blind groove, the limiting groove 6 is matched with the limiting rod 5, the back of the retaining wall 3 is provided with a buttress 14, the buttress 14 is fixed with the top of the floor 1, a reinforcing rod 15 is arranged above the floor 1, two ends of the reinforcing rod 15 are respectively fixed with the side surfaces of the buttress 14, the retaining wall 3 is provided with an inclination angle with the floor 1, the inclination angle of the retaining wall 3 is 120 degrees with the ground, the depth of the installation grooves 2 is three fifths of the depth of the floor 1, the depth of the mounting support legs 4 is the same as that of the mounting groove 2, the height of the limiting rod 5 is two thirds of that of the retaining wall 3, the angle between the buttress 14 and the ground is 90 degrees, the distance between the buttress 14 is three meters, the reinforcing rod 15 is formed by adopting mixed material steel bars, the limiting rod 5 fixed in an array mode at the top of the floor 1 is matched with the limiting groove 6 arranged at the bottom of the retaining wall 3, the mounting support legs 4 fixed at the bottom of the retaining wall 3 are embedded in the mounting groove 2 at the top of the floor 1, the buttress 14 fixed at the back of the retaining wall 3 is used, the bottom of the buttress 14 is fixed with the ground, two sections of the reinforcing rod 15 are respectively fixed with the side surfaces of the buttress 14, the limiting rod 5 and the mounting support legs 4 are adopted, when the retaining wall 3 is embedded by only depending on the bulge at the bottom of the retaining wall 3, the retaining wall 3 and the floor 1 are not stable enough, accidents are easy to generate, even the life safety of harmful people can occur in accidents, the limiting rod 5 is embedded in the limiting groove 6 at the bottom of the retaining wall 3, the stability is improved by embedding the mounting support legs 4 in the mounting grooves 2 of the floor 1, the stability of the retaining wall 3 is improved, the design is simple, the operation is convenient, and the greater loss caused by accidents is avoided, the limiting rods 5 fixed at the bottom of the floor 1 are mounted in the limiting grooves 6 at the bottom of the retaining wall 3, the mounting support legs 4 at the bottom of the retaining wall 3 are embedded in the mounting grooves 2 of the floor 1 to effectively fix the baffle, the damping springs 7 are adopted, the original retaining wall 3 can incline when being stressed, the edges of the mounting support legs 4 are abutted against the floor 1, the floor 1 is easy to break, the floor 1 can not be used, even is dangerous, the inclined mounting support legs 4 are abutted by the damping springs 7 to place the mounting support legs 4 to be directly contacted with the floor 1, the service life of a product is prolonged, and the accidents are prevented, the safety is improved, the damping spring 7 fixed in the mounting groove 2 is fixed to the other end of the abutting plate 8 and the other end of the damping spring 7, and the mounting support leg 4 abuts against the abutting plate 8.

Damping springs 7 are arranged on the inner walls of the mounting grooves 2 in an array mode, the damping springs 7 are fixed to the inner walls of the mounting grooves 2, abutting plates 8 are arranged at one ends of the damping springs 7, the abutting plates 8 are welded to the damping springs 7, the abutting plates 8 abut against the front faces of the mounting support legs 4, sliding grooves 9 are formed in the inner walls of the mounting grooves 2, the sliding grooves 9 are blind grooves, waterproof sliding plates 10 are arranged in the sliding grooves 9, the waterproof sliding plates 10 are movably connected with the sliding grooves 9, the waterproof sliding plates 10 are fixed to the abutting plates 8, compacted clay waterproof layers 11 are fixed to the top faces of the retaining walls 3, the compacted clay waterproof layers 11 are formed by clay, the thickness of the compacted clay waterproof layers 11 is ten centimeters, assembling protrusions 12 are fixed to the side faces of the retaining walls 3, assembling frames 13 are fixed to the other sides of the retaining walls 3, the assembling protrusions 12 are matched with the assembling frames 13, the damping springs 7 fixed to the inner walls of the mounting grooves 2 are welded to the other ends of the damping springs 7 through the abutting plates 8, through the sliding tray 9 that 2 inner walls in mounting groove were equipped with, with waterproof sliding plate 10 gomphosis in sliding tray 9, waterproof sliding plate 10 one end is fixed with to board 8, installation stabilizer blade 4 inclines in mounting groove 2 when 3 atresss of barricade incline, installation stabilizer blade 4 will with support 8 contacts of board, support 8 atress extrusion damping spring 7, when needs polylith barricade 3, through 3 fixed assembling of barricade side 12 and the 3 side of another piece barricade 13 gomphosis, it is fixed to utilize the concrete, splice two barricades 3, it is fixed with compaction clay waterproof layer 11 to fall into 3 tops of barricade when raining, waterproof clay waterproof layer 11 carries out

The utility model discloses a theory of operation: the mounting support legs 4 fixed at the bottom of the retaining wall 3 are embedded in the mounting groove 2 at the top of the floor 1 by matching the limiting rods 5 fixed at the top of the floor 1 with the limiting grooves 6 arranged at the bottom of the retaining wall 3, the bottom of the supporting wall 14 is fixed with the ground by fixing the supporting wall 14 fixed at the back of the retaining wall 3, two sections of the reinforcing rods 15 are respectively fixed with the side surfaces of the supporting wall 14, the damping spring 7 fixed at the inner wall of the mounting groove 2 is welded at the other end of the damping spring 7 by the supporting plate 8, the waterproof sliding plate 10 is embedded in the sliding groove 9 by the sliding groove 9 arranged at the inner wall of the mounting groove 2, one end of the waterproof sliding plate 10 is fixed with the supporting plate 8, the mounting support legs 4 are inclined in the mounting groove 2 when the retaining wall 3 is stressed and inclined, the mounting support legs 4 are contacted with the supporting plate 8, the supporting plate 8 is stressed and extrudes the damping spring 7, when a plurality of retaining walls 3 are needed, the assembling bulges 12 fixed at the side surfaces of the retaining wall 3 are embedded with the frame 13 at the side surfaces of the other retaining wall 3, utilize the concrete fixed, splice two barricades 3, the rainwater falls into 3 tops of barricade when will raining and is fixed with compaction clay waterproof layer 11, carries out waterproofly.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an adopt prefabricated cantilever type retaining wall of assembling technology of socket joint formula, includes floor (1), its characterized in that: all the arrays are equipped with mounting groove (2) in floor (1) top, and mounting groove (2) are blind groove, floor (1) top is equipped with barricade (3), and barricade (3) offset with floor (1) top, barricade (3) bottom all is fixed with installation stabilizer blade (4) in array, and installs stabilizer blade (4) gomphosis in mounting groove (2), equal array in floor (1) top is fixed with gag lever post (5), barricade (3) bottom is equipped with spacing groove (6), and spacing groove (6) are blind groove, and spacing groove (6) and gag lever post (5) mutually support.

2. The cantilever type retaining wall adopting the socket type prefabrication and assembly process according to claim 1, is characterized in that: the mounting groove (2) inner wall is provided with damping springs (7) in an array mode, the damping springs (7) are fixed to the inner wall of the mounting groove (2), one end of each damping spring (7) is provided with a supporting plate (8), the supporting plates (8) are welded to the damping springs (7), and the supporting plates (8) are positively abutted to the mounting support legs (4).

3. The cantilever type retaining wall adopting the socket type prefabrication and assembly process according to claim 1, is characterized in that: the inner wall of the mounting groove (2) is provided with a sliding groove (9), the sliding groove (9) is a blind groove, a waterproof sliding plate (10) is arranged in the sliding groove (9), the waterproof sliding plate (10) is movably connected with the sliding groove (9), and the waterproof sliding plate (10) is fixed with the abutting plate (8).

4. The cantilever type retaining wall adopting the socket type prefabrication and assembly process according to claim 1, is characterized in that: the top surface of the retaining wall (3) is fixed with a compacted clay waterproof layer (11), the compacted clay waterproof layer (11) is formed by clay, and the thickness of the compacted clay waterproof layer (11) is ten centimeters.

5. The cantilever type retaining wall adopting the socket type prefabrication and assembly process according to claim 1, is characterized in that: the side of the retaining wall (3) is fixed with an assembling bulge (12), the other side of the retaining wall (3) is fixed with an assembling frame (13), and the assembling bulge (12) and the assembling frame (13) are mutually matched.

6. The cantilever type retaining wall adopting the socket type prefabrication and assembly process according to claim 1, is characterized in that: barricade (3) back all is fixed with counterfort (14), and counterfort (14) and floor (1) top are fixed, floor (1) top is equipped with stiffener (15), and stiffener (15) both ends are fixed with counterfort (14) side respectively.

7. The cantilever type retaining wall adopting the socket type prefabrication and assembly process according to claim 1, is characterized in that: the retaining wall (3) and the floor (1) are provided with inclination angles, and the inclination angles of the retaining wall (3) and the ground are 120 degrees.

8. The cantilever type retaining wall adopting the socket type prefabrication and assembly process according to claim 1, is characterized in that: the degree of depth of mounting groove (2) is three fifths of floor (1) degree of depth, and the degree of depth is the same in installation stabilizer blade (4) and mounting groove (2), the height of gag lever post (5) is the two thirds of barricade (3) height.

9. The cantilever type retaining wall adopting the socket type prefabrication and assembly process according to claim 5, is characterized in that: the surface of the assembling protrusion (12) is provided with a round angle, the radius of the round angle of the assembling protrusion (12) is three centimeters, and the assembling protrusion (12) is embedded in the assembling frame (13).

10. The cantilever type retaining wall adopting the socket type prefabrication and assembly process according to claim 1, is characterized in that: the angle between the buttress (14) and the ground is 90 degrees, the distance between the buttress (14) is three meters, and the reinforcing rods (15) are formed by adopting mixed material steel bars.