CN221321057U

CN221321057U - Deformation joint structure

Info

Publication number: CN221321057U
Application number: CN202322953884.XU
Authority: CN
Inventors: 沈继祥; 王逍; 陈吕胜
Original assignee: CITIC General Institute of Architectural Design and Research Co Ltd
Current assignee: CITIC General Institute of Architectural Design and Research Co Ltd
Priority date: 2023-10-31
Filing date: 2023-10-31
Publication date: 2024-07-12
Anticipated expiration: 2033-10-31

Abstract

The utility model relates to a deformation joint structure which comprises a cantilever plate, a retaining wall, a water collecting groove and a building outer wall, wherein one side of the retaining wall is soil, the other side of the retaining wall is the building outer wall, the side wall of the building outer wall is fixedly connected with one end of the cantilever plate, the water collecting groove is arranged above one side of the retaining wall, which is close to the building outer wall, a drain pipe is paved in the water collecting groove, the cantilever plate extends to the water collecting groove, and gaps are reserved between one side of the cantilever plate and the retaining wall as well as between the upper end and the side end of the water collecting groove. The utility model aims to provide a deformation joint structure which is convenient for the connection between a retaining wall and an outer wall of a main building, has simple structure and convenient construction, can reduce cost and is suitable for wide popularization.

Description

Deformation joint structure

Technical Field

The utility model relates to the technical field of building construction, in particular to a deformation joint structure.

Background

At present, in mountain construction, due to complex relief height differences, the condition that one side close to a mountain is a building outer wall often occurs in the construction process, and the outer wall is required to resist lateral pressure of the mountain to the horizontal direction of a building monomer and prevent groundwater in the mountain from invading into a room. The combined mountain stone is rich, local materials are available, and in order to reduce the construction cost, the prior structure which combines the rubble gravity retaining wall with the reinforced concrete house body is utilized, but the rubble retaining wall and the reinforced concrete house body are two different structure systems, so that the deformation is inconsistent.

Based on the current situation, a deformation joint structure is needed, so that the connection between the retaining wall and the outer wall of the main building is convenient, the structure is simple, the construction is convenient, the cost can be reduced, and the deformation joint structure is suitable for wide popularization.

Disclosure of utility model

Based on the expression, the utility model provides the deformation joint structure which is convenient for the connection between the retaining wall and the outer wall of the main building, has simple structure, convenient construction and reduced cost, and is suitable for wide popularization.

The technical scheme for solving the technical problems is as follows: the utility model provides a movement joint structure, includes that the pinion rack is selected, retaining wall, water catch bowl and building outer wall, retaining wall one side is the soil body, and the opposite side is the building outer wall, the lateral wall of building outer wall and pinion rack one end fixed connection that says, the water catch bowl sets up in the retaining wall top that is close to building outer wall one side, the drain pipe has been laid to the water catch bowl inside, the pinion rack extends to water catch bowl department, the gap is all left with the upper end and the side of retaining wall, water catch bowl to pinion rack one side.

On the basis of the technical scheme, the utility model can be improved as follows.

Further, a paving layer is paved above the retaining wall and the soil body, and the tail end surface of the cantilever plate is flush with the paving layer.

Further, the upper surface of the cantilever plate is provided with a slope which is inclined downwards towards the direction of the water collecting ditch.

Further, a movable cover plate is arranged between the cantilever plate and the paving layer, and the movable cover plate is positioned right above the water collecting ditch.

Further, the outer wall of one side of the water collecting ditch, which is close to the outer wall of the building, is provided with a side wall, and the side wall is fixedly arranged on the retaining wall.

Furthermore, gaps are reserved between the upper end and the side end of the side wall and one side of the cantilever plate.

Further, the pickboards extend to the catchment ditch and pass over the catchment ditch to be close to the side wall of the building outer wall.

Further, the terminal fixed water drip that is close to water catch bowl one side of the board of picking.

Further, the bottom foundation of the retaining wall is lower than the indoor ground of the building.

Further, a drainage ditch is arranged between the soil body above the bottom foundation of the retaining wall and the building outer wall.

Compared with the prior art, the technical scheme of the application has the following beneficial technical effects:

According to the utility model, the retaining wall is arranged between the soil body and the building outer wall, the cantilever plates are arranged between the retaining wall and the building outer wall, gaps are reserved between the cantilever plates and the retaining wall and between the cantilever plates and the retaining wall, a penetrating deformation joint structure is formed, so that deformation between the retaining wall and the main building is not affected, and rainwater on two sides can be collected by the retaining wall and discharged through the drain pipe. The deformation joint has simple structure, is convenient for the connection between the retaining wall and the outer wall of the main building, does not use reinforced concrete wall, has convenient construction, can reduce the cost and is suitable for wide popularization.

Drawings

FIG. 1 is a cross-sectional view of a deformation joint structure according to the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A;

In the drawings, the list of components represented by the various numbers is as follows:

1. A cantilever plate; 2. a retaining wall; 3. a side wall; 4. a water collecting ditch; 5. a removable cover; 6. a drain pipe; 7. paving layers; 8. building outer walls; 9. a drainage ditch; 10. a bottom foundation; 11. a drip line; 12. indoor ground.

Detailed Description

In order that the application may be readily understood, a more complete description of the application will be rendered by reference to the appended drawings. Embodiments of the application are illustrated in the accompanying drawings. This application may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Referring to fig. 1, an deformation joint structure in this embodiment includes a cantilever plate 1, a retaining wall 2, a water collecting channel 4 and a building outer wall 8, one side of the retaining wall 2 is a soil body, the other side is the building outer wall 8, a side wall of the building outer wall 8 is fixedly connected with one end of the cantilever plate 1, the water collecting channel 4 is arranged above one side of the retaining wall 2, which is close to the building outer wall, a drain pipe 6 is paved inside the water collecting channel 4, the cantilever plate 1 extends to the water collecting channel 4, and gaps are reserved between one side of the cantilever plate 1 and the retaining wall 2, and between the upper end and the side end of the water collecting channel 4. Through adopting above-mentioned technical scheme, retaining wall 2 sets up between soil body and building outer wall 8, building outer wall 8 one side and the one end fixed connection of pick-up 1, the other end of pick-up 1 extends to the catch bowl 4 department that retaining wall 2 one side top set up, pick-up 1 side and catch bowl 4, retaining wall 2's upper end and side all leave the gap, also pick-up 1 promptly and catch bowl 4, the deformation joint structure that has formed one run through between retaining wall 2, make the deformation between retaining wall 2 and the main part building each other not influence, catch bowl 4 can also collect both sides rainwater and discharge through drain pipe 6, drain pipe 6 can with the access city pipe network. The deformation joint has a simple structure, is convenient for the connection between the retaining wall 2 and the outer wall 8 of the main building, does not need a reinforced concrete wall, has convenient construction, can reduce the cost, and is suitable for wide popularization.

Preferably, referring to fig. 1, in this embodiment, a paving layer 7 is laid above the retaining wall 2 and the soil body, the end surface of the cantilever plate 1 is flush with the paving layer 7, an inclined downward slope is provided on the upper surface of the cantilever plate 1 towards the direction of the water collecting channel 4, a movable cover plate 5 is installed between the cantilever plate 1 and the paving layer 7, and the movable cover plate 5 is located right above the water collecting channel 4. Through adopting above-mentioned technical scheme, soil body and retaining wall 2 top are laid layer 7 of mating formation, and layer 7 outward appearance of mating formation is pleasing to the eye, and the slope that the upper surface of ram 1 set up is convenient for the rainwater along ram 1 fall into water catch bowl 4 in, and ram 1 end flushes the back of layer 7 of mating formation and also is convenient for the installation of removable cover 5, and removable cover 5 can prevent effectively that the deformation between retaining wall 2 and the building outer wall 8 also can be convenient for clean in the water catch bowl 4.

Preferably, referring to fig. 1-2, in this embodiment, a side wall 3 is disposed on an outer wall of a side of the water collection ditch 4, which is close to the building outer wall 8, the side wall 3 is fixedly disposed on the retaining wall 2, and gaps are left between an upper end and a side end of the side wall 3 and one side of the cantilever plate 1. Through adopting above-mentioned technical scheme, the water catch bowl 4 is provided with side wall 3 near the one side of building outer wall 8 to side wall 3 upper end and side end all leave the gap with board 1 one side, the construction of water catch bowl 4 is convenient for in the setting of side wall 3.

Preferably, referring to fig. 1-2, the cantilever plate 1 extends to the water collecting ditch 4 and passes over the water collecting ditch 4 to be close to the side wall of the building outer wall 8, and the end of the side, close to the water collecting ditch 4, of the cantilever plate 1 is fixedly provided with a water dripping line 11. Through adopting above-mentioned technical scheme, the side wall that the water catch bowl 4 was passed over to the board 1 side and the drip 11 that the end set up all are convenient for the collection of rainwater, ensure that rainwater can fall into in the water catch bowl 4.

Preferably, referring to fig. 1, the bottom foundation 10 of the retaining wall 2 is lower than the indoor floor 12 of the building in the present embodiment, and a drainage ditch 9 is provided between the soil above the bottom foundation 10 of the retaining wall 2 and the building outer wall 8. By adopting the above technical scheme, the bottom foundation 10 of the retaining wall 2 is lower than the indoor ground 12 to ensure that the underground water on one side of the soil body can be completely separated from the main building, and the drainage ditch 9 is arranged for draining the underground water coming through the retaining wall 2. The retaining wall 2 is a prior art, and a water pipe is usually arranged inside the retaining wall 2 to lead out groundwater, so that the groundwater flows out.

The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.

Claims

1. The utility model provides a movement joint structure, its characterized in that, including cantilever plate (1), retaining wall (2), water catch bowl (4) and building outer wall (8), retaining wall (2) one side is the soil body, and the opposite side is building outer wall (8), the lateral wall of building outer wall (8) and cantilever plate (1) one end fixed connection said, water catch bowl (4) set up in retaining wall (2) are close to the top of building outer wall one side, drain pipe (6) have been laid to water catch bowl (4) inside, cantilever plate (1) extend to water catch bowl (4) department, the gap is all left with upper end and the side of retaining wall (2), water catch bowl (4) in cantilever plate (1) one side.

2. A deformation joint structure according to claim 1, wherein a pavement layer (7) is laid above the retaining wall (2) and soil body, and the end surface of the cantilever plate (1) is flush with the pavement layer (7).

3. A deformation joint structure according to claim 2, wherein the upper surface of the cantilever plate (1) is provided with an inclined downward slope in the direction of the water collection channel (4).

4. A deformation joint structure according to claim 2, characterized in that a movable cover plate (5) is arranged between the cantilever plate (1) and the paving layer (7), and the movable cover plate (5) is positioned right above the water collecting ditch (4).

5. The deformation joint structure according to claim 1, wherein a side wall (3) is arranged on the outer wall of one side of the water collecting ditch (4) close to the building outer wall (8), and the side wall (3) is fixedly arranged on the retaining wall (2).

6. The deformation joint structure according to claim 5, wherein the upper end and the side end of the side wall (3) are both in clearance with one side of the cantilever plate (1).

7. A deformation joint structure according to claim 1, wherein the cantilever plate (1) extends to the water collection channel (4) and passes over the water collection channel (4) to be close to the side wall of the building outer wall (8).

8. The deformation joint structure according to claim 7, wherein the end of the cantilever plate (1) close to one side of the water collecting channel (4) is fixedly provided with a water dripping line (11).

9. A deformation joint structure according to claim 1, wherein the bottom foundation (10) of the retaining wall (2) is below the indoor floor (12) of the building.

10. A deformation joint structure according to claim 9, wherein a drainage ditch (9) is provided between the soil body above the bottom foundation (10) of the retaining wall (2) and the building outer wall (8).