Basement exterior wall post-cast strip baffle

Abstract

The utility model discloses a basement exterior wall post-cast strip baffle which comprises positioning angle plates, front baffles and top baffles, the positioning angle plates are symmetrically arranged on the two sides of the top of the front baffles, the front sides of the top baffles are movably embedded between the positioning angle plates, the front baffles are sequentially spliced from top to bottom, and the top baffles are sequentially spliced from front to back. A splicing plate is fixedly connected to the front side of the top baffle, an embedding groove is dug in the rear side of the top of the top baffle, and the top baffle is movably embedded with the splicing plate through the embedding groove in the rear side, so that the front baffle and the top baffle are convenient to disassemble and assemble, and the splicing plate can be assembled according to the height and length of a post-cast strip on the outer wall and the top of a basement. The proper number of front baffles and top baffles are flexibly selected, practicability is greatly improved, the situation that when the brace is used for supporting the front baffles, accessories are used for damaging the structures of the front baffles is avoided, and the brace is more convenient to install and operate.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of building engineering, specifically, relate to a basement outer wall post-pouring band baffle. BACKGROUND

[0002] For frame structure residential building, after the basement structure is completed, the basement outer wall needs to be reserved for post-pouring band, in order to avoid the flow of soil or underground water into the basement space, and because the post-pouring band needs to be closed for a long time, temporary plugging is needed on the outer side of the basement outer wall.

[0003] In the prior art, the traditional method is to use a prefabricated concrete baffle to close the post-pouring band, which generally has a long prefabrication period and requires the use of a large number of formwork and steel materials to produce the concrete baffle. Application No. 202321324710.0 discloses a basement outer wall post-pouring band baffle device, which includes a baffle mounting slot and a metal baffle. The baffle mounting slot is connected to a wall pier, which is located on the outer side of the basement outer wall on both sides of the post-pouring band. The wall pier protrudes from the outer facade of the basement outer wall. The two ends of the baffle are respectively inserted into the baffle mounting slots on both sides. The baffle closes the post-pouring band, and the baffle and the baffle mounting slot are sealed by a sealing element. The above-mentioned device needs to be installed and fixed on the wall pier after the outer wall is poured and formed, which greatly increases the pouring cost of the outer wall and requires a high process for the outer wall. Moreover, the baffle can only be installed on the side of the outer wall, and it cannot be installed on the top of the basement outer wall. After the baffle is installed on the post-pouring band of the outer wall, a staff member needs to install a support on site, which will damage the structure of the baffle and greatly reduce the strength of the baffle.

[0004] However, there is no effective solution to the problems in the related art. UTILITY MODEL CONTENTS

[0005] To overcome the above technical problems existing in the prior art, the utility model provides a basement outer wall post-pouring band baffle.

[0006] Therefore, the utility model adopts the following specific technical solutions:

[0007] A basement outer wall post-pouring band baffle includes a positioning angle plate, a front baffle, and a top baffle. The positioning angle plate is symmetrically arranged on both sides of the top of the front baffle. The top baffle is movably embedded between the positioning angle plates on the front side. The front baffles are sequentially connected from top to bottom. The top baffles are sequentially connected from front to back. The top baffle is fixedly connected with a splicing plate on the front side. The top baffle is movably embedded with a splicing plate through the embedded groove on the rear side.

[0008] Preferably, the positioning angle plate comprises an L-shaped mounting plate and connecting openings, the connecting openings are equidistantly and penetratingly arranged on the top of the L-shaped mounting plate, and expansion bolts are connected inside the connecting openings.

[0009] Preferably, the front baffle comprises a steel panel and a baffle body, the steel panel is fixedly connected with the front side of the baffle body, a matching plate is fixedly connected to the top front side of the steel panel, and a connecting groove is excavated on the front side of the steel panel.

[0010] Preferably, screw grooves are arranged at four corners of the inner wall of the connecting groove, positioning bolts are penetratingly arranged at four corners of the front side of the matching plate, the baffle body is a trapezoidal table structure, and waterproof agents are filled between the front sides of the baffle body and the inner sides of the steel panel.

[0011] Preferably, mounting grooves are equidistantly excavated on the front side of the steel panel, a positioning rod is fixedly connected to the left side of the inner wall of the left mounting groove, and the positioning rod penetrates the right side of the mounting groove in the middle and is fixedly connected with the right side of the inner wall of the right mounting groove.

[0012] Preferably, a buffer pad plate is fixedly connected to the bottom side of the top baffle, and a supporting table is fixedly connected to the bottom side of the buffer pad plate.

[0013] Preferably, notches are excavated on the left and right sides of the supporting table, and the bottom sides of the buffer pad plate are a chamfer structure.

[0014] The front baffle and the top baffle can be disassembled and assembled conveniently, a proper number of front baffles and top baffles can be selected flexibly according to the height and length of the post-cast strip of the basement outer wall and the top, the practicability is greatly improved, the support can be directly installed and fixed with the positioning rod, the structure of the front baffle is prevented from being damaged by using accessories when the support is used to support the front baffle, the installation operation of the support is more convenient, the buffer pad plate can have a damping effect on the top baffle, the trapezoidal groove is filled with a sealing rubber strip, and the sealing performance of the gap between the top baffle of the basement outer wall and the post-cast strip is effectively improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed in the embodiments will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0016] Figure 1 It is a total structure schematic diagram of a basement outer wall post-cast strip baffle according to the embodiments of the present application.

[0017] Figure 2 It is a basement outer wall post-cast strip baffle positioning angle plate appearance structure schematic view according to an embodiment of the utility model;

[0018] Figure 3 It is a front baffle split structure schematic view of a basement outer wall post-cast strip baffle according to an embodiment of the utility model;

[0019] Figure 4 It is a top baffle bottom structure schematic view of a basement outer wall post-cast strip baffle according to an embodiment of the utility model.

[0020] In the drawing,

[0021] 1, positioning angle plate; 2, front baffle; 3, top baffle; 4, splicing plate; 5, embedded groove; 6, L-shaped mounting plate; 7, connecting through hole; 8, expansion bolt; 9, steel panel; 10, baffle main body; 11, embedded plate; 12, connecting groove; 13, screw groove; 14, positioning bolt; 15, isolation waterproof agent; 16, mounting groove; 17, positioning rod; 18, buffer pad; 19, support table; 20, notch. DETAILED DESCRIPTION

[0022] To further illustrate the embodiments, the utility model provides drawings, these drawings are a part of the utility model disclosure content, mainly used to illustrate the embodiment, and can cooperate with the relevant description of the specification to explain the operating principle of the embodiment, cooperate with reference to these contents, and the person skilled in the art should understand other possible implementation modes and the advantages of the utility model, the components in the drawing are not drawn according to scale, and similar component symbols are usually used to indicate similar components.

[0023] According to the embodiment of the utility model, a basement outer wall post-cast strip baffle is provided.

[0024] Embodiment one

[0025] As Figures 1-4As shown, according to the basement outer wall post-cast strip baffle of the utility model, including positioning angle plate 1, front baffle 2, top baffle 3, positioning angle plate 1 is symmetrically arranged at the top of both sides of front baffle 2, and top baffle 3 is movably embedded between positioning angle plate 1 at the front side, front baffle 2 is sequentially spliced from top to bottom, and top baffle 3 is sequentially spliced from front to back, and splicing plate 4 is fixedly connected to the front side of top baffle 3, recess groove 5 is formed in the rear side of the top of top baffle 3, and top baffle 3 is movably embedded with splicing plate 4 through rear recess groove 5, positioning angle plate 1 comprises L-shaped mounting plate 6 and connecting through hole 7, connecting through hole 7 is equidistantly arranged on the top of L-shaped mounting plate 6, and expansion bolt 8 is connected in connecting through hole 7, positioning angle plate 1 can be installed at the corner of both sides of the top of basement outer wall post-cast strip, expansion bolt 8 can be penetrated through connecting through hole 7 and connected and fixed with the wall, under the action of connecting through hole 7, the distance between the inside of L-shaped mounting plate 6 and the wall can be flexibly adjusted according to the thickness of front baffle 2, front baffle 2 with different thicknesses can be conveniently assembled, and the positioning and installation of the uppermost front baffle 2 and the frontmost top baffle 3 can be more accurate.

[0026] Example two

[0027] As Figures 1-4As shown, according to the basement outer wall post-cast strip baffle of the utility model, including positioning angle plate 1, front baffle 2, top baffle 3, positioning angle plate 1 is symmetrically arranged on the top of both sides of front baffle 2, top baffle 3 is movably embedded between the front side of positioning angle plate 1, front baffle 2 is sequentially spliced from top to bottom, top baffle 3 is sequentially spliced from front to back, splicing plate 4 is fixedly connected to the front side of top baffle 3, embedding groove 5 is excavated on the top rear side of top baffle 3, top baffle 3 is movably embedded with splicing plate 4 through rear embedding groove 5, front baffle 2 includes steel panel 9 and baffle body 10, steel panel 9 is fixedly connected with the front side of baffle body 10, embedding plate 11 is fixedly connected to the top front side of steel panel 9, connecting groove 12 is excavated below the front side of steel panel 9, four corners of the rear side of the inner wall of connecting groove 12 are respectively provided with threaded grooves 13, positioning bolts 14 are respectively provided in four corners of the front side of embedding plate 11, baffle body 10 is specifically a trapezoidal table structure, isolation waterproof agent 15 is filled between the front side of baffle body 10 and the inner side of steel panel 9, mounting groove 16 is excavated at equal intervals on the front side of steel panel 9, positioning rod 17 is fixedly connected to the left side of the inner wall of left mounting groove 16, positioning rod 17 penetrates right mounting groove 16 from left to right, and is fixedly connected with the right side of the inner wall of right mounting groove 16, front baffle 2 is composed of steel panel 9 and baffle body 10, which can greatly improve the strength of front baffle 2, embedding plate 11 is embedded with connecting groove 12 below the front side of steel panel 9 above, then the positioning bolts 14 on embedding plate 11 are connected and fixed with the threaded grooves 13 on the rear side of the inner wall of connecting groove 12, top baffle 3 is movably embedded with splicing plate 4 through rear embedding groove 5, which facilitates the disassembly and assembly of front baffle 2 and top baffle 3, a proper number of front baffles 2 and top baffles 3 can be flexibly selected according to the height and length of the post-cast strip of the basement outer wall and top, the practicability is greatly improved, and under the action of mounting groove 16 and positioning rod 17, the support can be directly installed and fixed with positioning rod 17, avoiding the damage of the structure of front baffle 2 caused by the use of accessories when supporting front baffle 2 with the support, and the installation operation of the support is more convenient.

[0028] Example three

[0029] As Figures 1-4As shown, a basement exterior wall post-cast strip baffle according to an embodiment of the present invention includes a positioning corner plate 1, a front baffle 2, and a top baffle 3. The positioning corner plates 1 are symmetrically arranged on both sides of the top of the front baffle 2. The front side of the top baffle 3 is movably embedded between the positioning corner plates 1. The front baffle 2 is sequentially spliced ​​from top to bottom, and the top baffle 3 is sequentially spliced ​​from front to back. A splicing plate 4 is fixedly connected to the front side of the top baffle 3. A fitting groove 5 is excavated on the rear side of the top of the top baffle 3. The top baffle 3 is movably fitted with the splicing plate 4 through the rear fitting groove 5. A buffer pad is fixedly connected to the bottom side of the top baffle 3. The bottom side of the buffer pad 18 is fixedly connected to the support platform 19. The support platform 19 has notches 20 on both the left and right sides. The bottom sides of the buffer pad 18 are specifically chamfered. By setting the buffer pad 18, the buffer pad 18 can play a shock-absorbing role for the top baffle 3 when stepping on it. The chamfered structure on both sides of the bottom of the buffer pad 18 and the notches 20 on both sides of the support platform 19 form a trapezoidal groove, which can be filled with sealing strips, effectively improving the sealing performance of the gap between the top baffle 3 of the basement exterior wall and the post-pouring strip.

[0030] In summary, with the help of the above-mentioned technical solution of this utility model, when this device is used, the positioning corner plate 1 can be installed at the top corners of the post-cast strip of the basement exterior wall, allowing the expansion bolts 8 to pass through the connecting opening 7 and be fixed to the wall. The front baffle 2 is composed of a steel panel 9 and a baffle body 10. The steel panel 9 and the baffle body 10 can greatly improve the strength of the front baffle 2. The steel panel 9 is fitted into the connecting groove 12 on the lower front side of the upper steel panel 9 through the fitting plate 11. Then, the positioning bolts 14 on the fitting plate 11 are connected and fixed to the threaded groove 13 on the rear side of the inner wall of the connecting groove 12. The top baffle... 3. The front baffle 2 and the top baffle 3 are movably fitted into the rear fitting groove 5 and splicing plate 4, which facilitates the disassembly and assembly of the front baffle 2 and the top baffle 3. The appropriate number of front baffle 2 and top baffle 3 can be flexibly selected according to the height and length of the post-pouring strip on the outer wall and top of the basement. The support can be directly installed and fixed to the positioning rod 17. By setting the buffer pad 18, the buffer pad 18 can play a shock absorption effect on the top baffle 3 when stepping on it. The chamfered structure on both sides of the bottom of the buffer pad 18 and the notch 20 on both sides of the support platform 19 form a trapezoidal groove, which can be filled with sealing strips.

[0031] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A baffle for post-cast strip of basement exterior wall, comprising a positioning corner plate (1), a front baffle (2), and a top baffle (3), characterized in that, The positioning angle plates (1) are symmetrically arranged on both sides of the top of the front baffle (2). The front baffle (3) is movably embedded between the positioning angle plates (1). The front baffle (2) is spliced ​​from top to bottom. The top baffle (3) is spliced ​​from front to back. The front side of the top baffle (3) is fixedly connected to the splicing plate (4). The rear side of the top of the top baffle (3) is provided with a fitting groove (5). The top baffle (3) is movably fitted with the splicing plate (4) through the rear fitting groove (5).

2. A baffle plate for post-cast strips of basement exterior walls according to claim 1, characterized in that, The positioning angle plate (1) includes an L-shaped mounting plate (6) and a connecting port (7). The connecting ports (7) are equidistantly arranged on the top of the L-shaped mounting plate (6), and each connecting port (7) is connected with an expansion bolt (8).

3. A baffle for post-cast strips in basement exterior walls according to claim 2, characterized in that, The front baffle (2) includes a steel panel (9) and a baffle body (10). The steel panel (9) is fixedly connected to the front side of the baffle body (10). A fitting plate (11) is fixedly connected to the top front side of the steel panel (9). A connecting groove (12) is dug below the front side of the steel panel (9).

4. A baffle plate for post-cast strip of basement exterior wall according to claim 3, characterized in that, The four corners of the inner wall of the connecting groove (12) are respectively provided with threaded grooves (13), and the four corners of the front side of the fitting plate (11) are respectively provided with positioning bolts (14). The baffle body (10) is specifically a trapezoidal platform structure. The front two sides of the baffle body (10) and the inner side of the steel panel (9) are filled with a waterproofing agent (15).

5. A baffle plate for post-cast strips of basement exterior walls according to claim 4, characterized in that, The steel panel (9) has equidistant mounting grooves (16) on its front side. A positioning rod (17) is fixedly connected to the left side of the inner wall of the mounting groove (16) on the left side. The positioning rod (17) passes through the right side of the mounting groove (16) in the middle and is fixedly connected to the right side of the inner wall of the mounting groove (16) on the right side.

6. A baffle plate for post-cast strips of basement exterior walls according to claim 5, characterized in that, The bottom side of the top baffle (3) is fixedly connected to a buffer pad (18), and the bottom side of the buffer pad (18) is fixedly connected to a support platform (19).

7. A baffle for post-cast strips in basement exterior walls according to claim 6, characterized in that, The support platform (19) has notches (20) on its left and right sides respectively, and the bottom sides of the buffer pad (18) are specifically chamfered.

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