CN215801815U - Post-cast strip waterproof construction - Google Patents
Post-cast strip waterproof construction Download PDFInfo
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- CN215801815U CN215801815U CN202120035241.5U CN202120035241U CN215801815U CN 215801815 U CN215801815 U CN 215801815U CN 202120035241 U CN202120035241 U CN 202120035241U CN 215801815 U CN215801815 U CN 215801815U
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- wall body
- cast strip
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Abstract
The utility model discloses a post-cast strip waterproof structure, which comprises a first wall body and a second wall body, wherein the first wall body and the second wall body are arranged side by side, and a post-cast strip is formed between the first wall body and the second wall body, and is characterized in that the post-cast strip comprises a filling block, the inside of the filling block is provided with a connecting groove, the left side and the right side of the inside of the connecting groove are both connected with a sliding block in a sliding manner, one side of the sliding block is fixedly connected with a sliding rod, one end of the sliding rod penetrates through the filling block and extends to the outside of the filling block, one end of the sliding rod is fixedly connected with a sealing deformation block, the top of the sliding block is provided with a first inclined surface, the top of the filling block is provided with a through groove, and the inside of the through groove is movably connected with a compression block. Effectively increasing the waterproofness.
Description
Technical Field
The utility model relates to the technical field of post-cast strips, in particular to a post-cast strip waterproof structure.
Background
The post-cast strip is a concrete strip reserved at the corresponding position of a foundation slab, a wall and a beam according to the design or construction specification requirement in order to prevent harmful cracks possibly generated by uneven self shrinkage or uneven settlement of a cast-in-place reinforced concrete structure in the building construction. The post-cast strip temporarily divides the structure into a plurality of parts, the construction joint concrete is cast and tamped after a plurality of time after the internal contraction of the member, and the structure is connected into an integral zone. When the temperature is lower, the casting time of the post-cast strip is preferably selected, the casting cement or the concrete mixed with trace aluminum powder in the cement can be used, the strength grade of the casting cement or the concrete mixed with trace aluminum powder in the cement is higher than that of the member by one grade, and cracks between the new concrete and the old concrete are prevented from forming weak parts. The position of the post-cast strip is set by considering different consumption factors of measures such as a template and the like.
The gaps of the existing wall body support are generally filled and waterproofed in a mode of directly pouring concrete, so that two wall bodies form a whole, but the existing pouring concrete is low in solidification speed, and the poured concrete is difficult to be really and tightly connected with the wall bodies, so that the post-pouring belt waterproof structure is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a post-cast strip waterproof structure to solve the problems in the background technology.
In order to solve the technical problems, the utility model provides the following technical scheme:
the utility model provides a post-cast strip waterproof structure, which comprises a first wall body and a second wall body, wherein the first wall body and the second wall body are arranged side by side, a post-cast strip is formed between the first wall body and the second wall body, it is characterized in that the post-pouring belt comprises a filling block, a connecting groove is arranged inside the filling block, the left side and the right side inside the connecting groove are both connected with sliding blocks in a sliding way, one side of each sliding block is fixedly connected with a sliding rod, one end of the sliding rod penetrates through the filling block and extends to the outside of the filling block, one end of the sliding rod is fixedly connected with a sealing deformation block, the top of the sliding block is provided with a first inclined plane, the top of the filling block is provided with a through groove, the inside of the through groove is movably connected with a compression block, the left and right sides of compression piece all is provided with the second inclined plane, the top fixedly connected with montant of compression piece, the top fixedly connected with connecting block of montant.
As a preferred technical scheme of the utility model: the top fixedly connected with annular cover of filling block, the top fixedly connected with compression plate of annular cover.
As a preferred technical scheme of the utility model: the left and right sides in the compression plate are provided with guide sleeves.
As a preferred technical scheme of the utility model: and a water blocking block is poured between the sealing deformation block and the filling block.
As a preferred technical scheme of the utility model: the middle part of the compression plate is provided with a cylindrical groove, and the outer surface of the vertical rod is movably connected with the inner surface of the cylindrical groove.
The utility model has the following beneficial effects: according to the utility model, the sealing deformation block can be driven to increase the tightness between the sealing deformation block and the first wall body and between the sealing deformation block and the second wall body through the matching of the sliding rod, the sliding block, the first inclined plane, the second inclined plane and the compression block, so that the waterproofness of the sealing deformation block is effectively increased.
Drawings
Fig. 1 is a schematic structural view of a post-cast strip waterproofing structure.
Fig. 2 is a partially enlarged view of a portion a in fig. 1 of a post-cast strip waterproofing structure.
In the figure: 1. a first wall; 2. a first wall; 3. post-pouring a belt; 4. filling blocks; 5. connecting grooves; 6. A slider; 7. a slide bar; 8. sealing the deformation block; 9. a first inclined plane; 10. a through groove; 11. compressing the block; 12. a second inclined plane; 13. a vertical rod; 14. connecting blocks; 15. an annular sleeve; 16. a compression plate; 17. a guide sleeve; 18. a water blocking block; 19. a cylindrical groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example (b): as shown in figures 1-2, the utility model provides a post-cast strip waterproof structure, which comprises a first wall body 1 and a second wall body 2, wherein the first wall body 1 and the second wall body 2 are arranged side by side, and a post-cast strip 3 is formed between the first wall body 1 and the second wall body 2, and is characterized in that the post-cast strip 3 comprises a filling block 4, a connecting groove 5 is formed inside the filling block 4, sliding blocks 6 are connected to the left side and the right side inside the connecting groove 5 in a sliding manner, a sliding rod 7 is fixedly connected to one side of the sliding block 6, one end of the sliding rod 7 penetrates through the filling block 4 and extends to the outside of the filling block 4, a sealing deformation block 8 is fixedly connected to one end of the sliding rod 7, a first inclined surface 9 is arranged at the top of the sliding block 6, a through groove 10 is formed at the top of the filling block 4, a compression block 11 is movably connected inside the through groove 10, second inclined surfaces 12 are arranged on the left side and the right side of the compression block 11, a vertical rod 13 is fixedly connected to the top of the compression block 11, the top fixedly connected with connecting block 14 of montant 13, through the cooperation between slide bar 7, sliding block 6, first inclined plane 9, second inclined plane 12 and the compression piece 11 can drive sealed shape change piece 8 increase and first wall body 1 and the inseparable intensity between the second wall body 2, effectively increase its waterproof nature.
Wherein, the top of the filling block 4 is fixedly connected with an annular sleeve 15, and the top of the annular sleeve 15 is fixedly connected with a compression plate 16.
Wherein, the left and right sides in the compression plate 16 are provided with guide sleeves 17.
Wherein, a water blocking block 18 is poured between the sealing deformation block 8 and the filling block 4.
Wherein, the middle part of the compression plate 16 is provided with a column-shaped groove 19, and the outer surface of the vertical rod 13 is movably connected with the inner surface of the column-shaped groove 19.
Specifically, when the utility model is used: install the filling block 4 between first wall body 1 and second wall body 2, hammer connecting block 14 again to suppress compression piece 11 through montant 13, cooperate first inclined plane 9 and second inclined plane 12 to drive two slide bars 7 and remove to both sides, and then drive the sealed shape change piece 8 of both sides respectively with first wall body 1 and the second wall body 2 between be connected inseparabler, rethread uide bushing 17 pours between shape change piece and the filling block 4 and hinders water block 18.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (5)
1. A post-cast strip waterproof structure comprises a first wall body (1) and a second wall body (2), wherein the first wall body (1) and the second wall body (2) are arranged side by side, and a post-cast strip (3) is formed between the first wall body (1) and the second wall body (2), and is characterized in that the post-cast strip (3) comprises a filling block (4), a connecting groove (5) is formed in the filling block (4), sliding blocks (6) are connected to the left side and the right side in the connecting groove (5) in a sliding manner, a sliding rod (7) is fixedly connected to one side of each sliding block (6), one end of each sliding rod (7) penetrates through the filling block (4) and extends to the outside of the filling block (4), a sealing deformation block (8) is fixedly connected to one end of each sliding rod (7), a first inclined plane (9) is arranged at the top of each sliding block (6), a through groove (10) is formed in the top of each filling block (4), the inside swing joint that leads to groove (10) has compression piece (11), the left and right sides of compression piece (11) all is provided with second inclined plane (12), the top fixedly connected with montant (13) of compression piece (11), the top fixedly connected with connecting block (14) of montant (13).
2. A post-cast strip waterproofing structure according to claim 1 wherein an annular sleeve (15) is fixedly connected to the top of the filling block (4), and a compression plate (16) is fixedly connected to the top of the annular sleeve (15).
3. A post-cast strip waterproofing structure according to claim 2, wherein guide sleeves (17) are provided on both left and right sides of the inside of the compression plate (16).
4. A post-cast strip waterproofing structure according to claim 1 wherein a water blocking block (18) is cast between the sealing deformation block (8) and the filling block (4).
5. The post-cast strip waterproof structure as claimed in claim 2, wherein the compression plate (16) is provided with a cylindrical groove (19) in the middle, and the outer surface of the vertical rod (13) is movably connected with the inner surface of the cylindrical groove (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120035241.5U CN215801815U (en) | 2021-01-07 | 2021-01-07 | Post-cast strip waterproof construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120035241.5U CN215801815U (en) | 2021-01-07 | 2021-01-07 | Post-cast strip waterproof construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215801815U true CN215801815U (en) | 2022-02-11 |
Family
ID=80125311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120035241.5U Active CN215801815U (en) | 2021-01-07 | 2021-01-07 | Post-cast strip waterproof construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215801815U (en) |
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2021
- 2021-01-07 CN CN202120035241.5U patent/CN215801815U/en active Active
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