CN213062121U - Basement outer wall expansion joint structure convenient to construction and waterproof - Google Patents
Basement outer wall expansion joint structure convenient to construction and waterproof Download PDFInfo
- Publication number
- CN213062121U CN213062121U CN202021320288.8U CN202021320288U CN213062121U CN 213062121 U CN213062121 U CN 213062121U CN 202021320288 U CN202021320288 U CN 202021320288U CN 213062121 U CN213062121 U CN 213062121U
- Authority
- CN
- China
- Prior art keywords
- expansion joint
- basement
- connecting plate
- fixedly connected
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
- Building Environments (AREA)
Abstract
The utility model discloses a basement exterior wall expansion joint structure convenient for construction and waterproof, which comprises a cover plate, a reinforcing steel bar, a first connecting plate and a second connecting plate, wherein the cover plate is fixedly connected on the basement wall body through bolts, a concrete cushion layer is filled between the cover plate and the basement wall body, an expansion joint is arranged on the basement wall body, one end of the second connecting plate deviating from a hollow steel pipe is fixedly connected with a spring, the first connecting plate is fixedly connected on the expansion joint, a first through hole is arranged on the first connecting plate, one end of the spring is fixedly connected on the first connecting plate, one end of the reinforcing steel bar is embedded in the basement wall body and is fixedly connected with a baffle plate, the basement exterior wall expansion joint structure convenient for construction and waterproof can prevent water from entering the expansion joint by arranging the concrete cushion layer between the cover plate and the basement wall body, and, the problem of seepage appears easily in current basement outer wall expansion joint is solved.
Description
Technical Field
The utility model relates to a construction technical field specifically is a basement outer wall expansion joint structure convenient to construction and waterproof.
Background
The basement outer wall is a wall body which is arranged on the outer side of the basement and used for retaining soil and supporting buildings. Then the area of watering is because the harmful crack that self shrink is uneven or subside inequality and probably produce in order to prevent cast-in-place reinforced concrete structure in the construction, according to design or construction standard requirement, reserves the interim construction joint of establishing at foundation slab, wall, roof beam relevant position, pours into a mould again at last, at basement construction, the infiltration appears easily because sealed effect is not good at present in basement expansion joint.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a be convenient for construction and waterproof basement outer wall expansion joint structure to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a basement outer wall expansion joint structure convenient to construction and waterproof, includes apron, gusset plate, reinforcing bar, first connecting plate and second connecting plate, the apron passes through bolt fixed connection on the basement wall body, it has the concrete cushion to fill between apron and the basement wall body, the expansion joint has been seted up on the basement wall body, gusset plate one end fixed connection is in the expansion joint, the one end and the apron fixed connection at the skew expansion joint of gusset plate, be equipped with the rubber waterstop on the edge of expansion joint top.
Hollow steel pipe both ends are run through gusset plate and fixed connection on the gusset plate, second connecting plate quantity is two, two second connecting plate difference fixed connection is at hollow steel pipe both ends, the second through-hole has been seted up at second connecting plate center, the skew hollow steel pipe of second connecting plate serves one fixedly connected with spring, first connecting plate fixed connection is on the expansion joint, first through-hole has been seted up on the first connecting plate, spring one end fixed connection is on first connecting plate, reinforcing bar one end inlay in the basement wall and with baffle fixed connection, reinforcing bar one end runs through first through-hole and second through-hole and extends to inside the hollow steel pipe.
Preferably, the reinforcing steel bars are movably sleeved in the springs, and the length of the reinforcing steel bars is greater than the width of the expansion joint.
Preferably, the length of the hollow steel pipe is the same as the width of the reinforcing plate.
Preferably, the number of the first connecting plates is two, and the two first connecting plates are fixedly connected to two sides of the expansion joint respectively.
Preferably, the first connecting plate and the second connecting plate are located on the same straight line, and the diameters of the first connecting plate and the second connecting plate are the same.
Preferably, the cover plate is made of an aluminum alloy material.
Compared with the prior art, the beneficial effects of the utility model are that: this be convenient for construction and waterproof basement outer wall expansion joint structure can prevent that water from getting into the expansion joint through set up the concrete bed between apron and basement wall body in, utilizes the rubber waterstop can avoid the seepage simultaneously, has solved the easy problem that the seepage appears in current basement outer wall expansion joint.
The wall surface can be prevented from being stretched by arranging the reinforcing steel bars, the springs, the hollow steel pipes and the reinforcing plates, the effect of protecting the wall body is achieved, and the problem that the wall body is easily cracked in the existing basement wall is solved.
Drawings
Fig. 1 is a schematic top sectional view of the present invention.
Fig. 2 is an enlarged schematic view of the structure a of the present invention.
Fig. 3 is a schematic structural diagram of the present invention.
In the figure: 1 basement wall body, 2 apron, 3 gusset plates, 4 concrete cushion, 5 expansion joints, 6 rubber waterstops, 7 reinforcing bar, 8 baffles, 9 first connecting plates, 10 bolts, 11 second connecting plates, 12 springs, 13 hollow steel pipes, 14 first through-holes, 15 second through-holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a basement outer wall expansion joint structure convenient to construction and waterproof, which comprises a cover plate 2, gusset plate 3, reinforcing bar 7, first connecting plate 9 and second connecting plate 11, apron 2 passes through bolt 10 fixed connection on basement wall body 1, apron 2 adopts the aluminum alloy material, it has concrete cushion 4 to fill between apron 2 and the basement wall body 1, can prevent that water from getting into in the expansion joint 5, expansion joint 5 has been seted up on the basement wall body 1, concrete has been pour in the expansion joint 5, 3 one end fixed connection of gusset plate are in expansion joint 5, 3 skew expansion joint 5's of gusset plate one end and 2 fixed connection of apron, be equipped with rubber waterstop 6 on the 5 top edges of expansion joint, can avoid the water seepage.
The two ends of the hollow steel pipe 13 penetrate through the reinforcing plate 3 and are fixedly connected to the reinforcing plate 3, the number of the second connecting plates 11 is two, the two second connecting plates 11 are respectively and fixedly connected to the two ends of the hollow steel pipe 13, the length of the hollow steel pipe 13 is the same as the width of the reinforcing plate 3, the center of the second connecting plate 11 is provided with a second through hole 15, one end of the second connecting plate 11 deviating from the hollow steel pipe 13 is fixedly connected with a spring 12, the first connecting plate 9 is fixedly connected to the expansion joint 5, the number of the first connecting plates 9 is two, the two first connecting plates 9 are respectively and fixedly connected to the two sides of the expansion joint 5, the first connecting plate 9 is provided with a first through hole 14, the first connecting plate 9 and the second connecting plate 11 are positioned on the same straight line, the diameters of the first connecting plate 9 and the second connecting plate 11 are the same, one end of the spring 12 is fixedly connected to the first connecting plate 9, 7 one ends of reinforcing steel bars are inlayed in basement wall body 1 and with 8 fixed connection of baffle, baffle 8 through setting up is favorable to firm reinforcing steel bars 7, prevent that reinforcing steel bars 7 from droing, 7 one ends of reinforcing steel bars run through first through-hole 14 and second through-hole 15 and extend to inside hollow steel pipe 13, be convenient for stretch out and draw back between the wall body, prevent to appear drawing the fracture between the wall body, 7 activities of reinforcing steel bars cup joint in spring 12, and 7 lengths of reinforcing steel bars are greater than the width at expansion joint 5, can avoid reinforcing steel bars 7 to break away from.
The working principle is as follows: through utilizing bolt 10 to fix apron 2 on basement wall body 1, set up concrete cushion 4 between apron 2 and basement wall body 1 and can avoid water infiltration to expansion joint 5 in, set up rubber waterstop 6 on expansion joint 5 one end edge and can prevent water infiltration, utilize the elasticity of spring 12 can avoid the wall body to appear the drawing crack under the condition of expend with heat and contract with cold.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a basement outer wall expansion joint structure convenient to construction and waterproof, includes apron (2), gusset plate (3), reinforcing bar (7), first connecting plate (9) and second connecting plate (11), its characterized in that: the concrete basement wall is characterized in that the cover plate (2) is fixedly connected to the basement wall (1) through bolts (10), a concrete cushion (4) is filled between the cover plate (2) and the basement wall (1), an expansion joint (5) is formed in the basement wall (1), one end of the reinforcing plate (3) is fixedly connected into the expansion joint (5), one end, deviating from the expansion joint (5), of the reinforcing plate (3) is fixedly connected with the cover plate (2), and a rubber water stop belt (6) is arranged on the edge of the top end of the expansion joint (5);
two ends of the hollow steel pipe (13) penetrate through the reinforcing plate (3) and are fixedly connected on the reinforcing plate (3), the number of the second connecting plates (11) is two, the two second connecting plates (11) are respectively and fixedly connected with the two ends of the hollow steel pipe (13), a second through hole (15) is formed in the center of the second connecting plate (11), a spring (12) is fixedly connected to one end, deviating from the hollow steel pipe (13), of the second connecting plate (11), the first connecting plate (9) is fixedly connected on the expansion joint (5), a first through hole (14) is arranged on the first connecting plate (9), one end of the spring (12) is fixedly connected to the first connecting plate (9), one end of the reinforcing steel bar (7) is embedded in the basement wall body (1) and is fixedly connected with the baffle (8), one end of the reinforcing steel bar (7) penetrates through the first through hole (14) and the second through hole (15) and extends to the interior of the hollow steel pipe (13).
2. The basement exterior wall expansion joint structure convenient to construct and waterproof of claim 1, characterized in that: the reinforcing steel bars (7) are movably sleeved in the springs (12), and the length of the reinforcing steel bars (7) is larger than the width of the expansion joint (5).
3. The basement exterior wall expansion joint structure convenient to construct and waterproof of claim 1, characterized in that: the length of the hollow steel pipe (13) is the same as the width of the reinforcing plate (3).
4. The basement exterior wall expansion joint structure convenient to construct and waterproof of claim 1, characterized in that: the number of the first connecting plates (9) is two, and the two first connecting plates (9) are respectively fixedly connected to two sides of the expansion joint (5).
5. The basement exterior wall expansion joint structure convenient to construct and waterproof of claim 1, characterized in that: the first connecting plate (9) and the second connecting plate (11) are located on the same straight line, and the diameters of the first connecting plate (9) and the second connecting plate (11) are the same.
6. The basement exterior wall expansion joint structure convenient to construct and waterproof of claim 1, characterized in that: the cover plate (2) is made of aluminum alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021320288.8U CN213062121U (en) | 2020-07-08 | 2020-07-08 | Basement outer wall expansion joint structure convenient to construction and waterproof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021320288.8U CN213062121U (en) | 2020-07-08 | 2020-07-08 | Basement outer wall expansion joint structure convenient to construction and waterproof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213062121U true CN213062121U (en) | 2021-04-27 |
Family
ID=75571341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021320288.8U Active CN213062121U (en) | 2020-07-08 | 2020-07-08 | Basement outer wall expansion joint structure convenient to construction and waterproof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213062121U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114960995A (en) * | 2022-05-29 | 2022-08-30 | 中国五冶集团有限公司 | Aluminum plate heat-insulation integrated plate structure at deformation joint and construction method |
-
2020
- 2020-07-08 CN CN202021320288.8U patent/CN213062121U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114960995A (en) * | 2022-05-29 | 2022-08-30 | 中国五冶集团有限公司 | Aluminum plate heat-insulation integrated plate structure at deformation joint and construction method |
| CN114960995B (en) * | 2022-05-29 | 2023-08-25 | 中国五冶集团有限公司 | Aluminum plate heat-insulation integrated plate structure at deformation joint and construction method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213062121U (en) | Basement outer wall expansion joint structure convenient to construction and waterproof | |
| CN203834524U (en) | Concrete streaming preventing device for H-type steel connector grout stop plate at underground continuous wall chase section | |
| CN116006188A (en) | Pipe curtain and isolation pile rigid node connecting device | |
| CN213538991U (en) | Wall-penetrating connecting structure for front-supporting type grouting steel pipe | |
| CN212534481U (en) | Prefabricated balcony of assembled | |
| CN212506437U (en) | Induced joint system for basement exterior wall | |
| CN206189694U (en) | Assembled room lid | |
| CN205046549U (en) | Prefabricated diaphragm wall unit and underground continuous wall | |
| CN213539093U (en) | Supporting bearing capacity detection structure for front-supporting type grouting steel pipe | |
| CN211079943U (en) | Culvert structure | |
| CN211472403U (en) | Reverse drainage device of dam filling construction | |
| CN217630122U (en) | Seepage-proofing structure of basement deformation joint | |
| CN210238809U (en) | Corner antiseep hierarchy structure | |
| CN214884497U (en) | Subside waterproof apron of shrinkage joint | |
| CN217974243U (en) | Structure for reducing cracks of concrete faced rockfill dam | |
| CN213625963U (en) | High-strength linear drainage ditch | |
| CN210368502U (en) | Pouring reinforced HDPE linear floor tile connecting joint drainage facility | |
| CN217378928U (en) | Concrete squatting support device | |
| CN220079984U (en) | Precast concrete drainage pile | |
| CN212656268U (en) | Basement outer wall post-cast strip enclosed construction | |
| CN212835431U (en) | Foundation ditch bearing structure suitable for engineering building | |
| CN219387887U (en) | Pipe curtain and isolation pile rigid node connecting device | |
| CN216839486U (en) | Foundation pit support filling pile with high bearing and bending resistance | |
| CN219752974U (en) | FRP pipe-steel-concrete combined pier | |
| CN215210274U (en) | Construction waste improved expansive soil roadbed structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |