CN220503972U - Structure of group pipe of reserved holes on outdoor wall of basement - Google Patents
Structure of group pipe of reserved holes on outdoor wall of basement Download PDFInfo
- Publication number
- CN220503972U CN220503972U CN202322036734.2U CN202322036734U CN220503972U CN 220503972 U CN220503972 U CN 220503972U CN 202322036734 U CN202322036734 U CN 202322036734U CN 220503972 U CN220503972 U CN 220503972U
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- wall
- basement
- hole
- sealing steel
- reserved
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 66
- 239000010959 steel Substances 0.000 claims abstract description 66
- 238000007789 sealing Methods 0.000 claims abstract description 61
- 230000003014 reinforcing effect Effects 0.000 claims description 20
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 4
- 239000002344 surface layer Substances 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 19
- 230000008595 infiltration Effects 0.000 abstract description 7
- 238000001764 infiltration Methods 0.000 abstract description 7
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010276 construction Methods 0.000 abstract description 2
- 239000010426 asphalt Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000010410 layer Substances 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 238000005553 drilling Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
- Building Environments (AREA)
Abstract
The utility model relates to a technical field of construction, provides a basement outer wall preformed hole crowd pipe department structure for set up in the basement outer wall, the basement outer wall is equipped with preformed hole, and basement outer wall preformed hole crowd pipe department structure includes a plurality of sleeve pipe of wearing to locate preformed hole, sets up in the basement outer wall both sides in order to shutoff preformed hole seal steel sheet and pack in the bonding piece of preformed hole, seal the steel sheet and seted up the first through-hole that supplies the sleeve pipe to wear to establish, seal the lateral wall of steel sheet and seted up the pouring mouth that communicates in preformed hole; the waterproof device is characterized in that a first waterproof piece is arranged between the sealing steel plate and the reserved hole, a second waterproof piece is arranged between the sealing steel plate and the sleeve, and a fixing piece for installing the sealing steel plate is embedded in the outer wall of the basement. The utility model has the beneficial effect of reducing the infiltration of water appears in basement outer wall preformed hole department.
Description
Technical Field
The application relates to the technical field of building construction, in particular to a structure of a reserved hole group pipe of an underground outdoor wall.
Background
In the construction of the existing building structure, the basement outer wall is designed with a large number of water, warm and electric wall bushings, partial regional local bushings are more in number to form group pipes, and holes are reserved in the basement outer wall for facilitating the installation of the group pipes, so that the possibility of digging holes after the subsequent outer wall is formed to damage the strength of the outer wall is reduced.
After the group pipe is penetrated into the reserved hole, the reserved hole is required to be plugged, in the prior art, a pull screw rod, a steel template and concrete are generally adopted for plugging, however, when the number of the sleeves is large, the strength of concrete in the reserved hole is poor due to the fact that the distance between adjacent sleeves is small, namely the pouring quality of concrete in the sleeve group is poor, and the risk of water leakage exists, so that further improvement is required.
Disclosure of Invention
In order to reduce the possibility of water seepage at the reserved hole of the outer wall of the basement, the application provides a structure of the reserved hole group pipe of the outer wall of the basement.
The application provides a structure of underground outdoor wall preformed hole crowd pipe department adopts following technical scheme:
the basement outer wall preformed hole group pipe structure is used for being arranged on the basement outer wall, the basement outer wall is provided with preformed holes and comprises a plurality of sleeves penetrating through the preformed holes, sealing steel plates arranged on two sides of the basement outer wall to block the preformed holes and bonding pieces filled in the preformed holes, the sealing steel plates are provided with first through holes for the sleeves to penetrate through, and the side walls of the sealing steel plates are provided with pouring ports communicated with the preformed holes; the waterproof device is characterized in that a first waterproof piece is arranged between the sealing steel plate and the reserved hole, a second waterproof piece is arranged between the sealing steel plate and the sleeve, and a fixing piece for installing the sealing steel plate is embedded in the outer wall of the basement.
By adopting the technical scheme, the fixing piece is arranged, so that the need of drilling holes on the basement outer wall to install the sealing steel plate to damage the strength of the basement outer wall at the reserved hole can be reduced, and the possibility of water seepage at the reserved hole can be further reduced; the first waterproof piece is arranged between the sealing steel plate and the fixing piece, so that the possibility that the basement outer wall facing the water enters the bonding piece through a gap between the sealing steel plate and the fixing piece can be reduced, the possibility that water enters the bonding piece to damage the bonding property of the bonding piece is reduced, and the possibility that water seepage occurs at a reserved hole is reduced; and through being provided with the second waterproof piece between sealing steel sheet and sleeve pipe, reducible be that the water of external world enters into the possibility that the reservation hole department appears the infiltration from first through-hole department. And when the sealing steel plate is installed, if the outer wall of the basement is drilled, the strength of the reserved hole can be damaged, so that the water seepage possibility can occur,
preferably, the fixing piece comprises fixing plates and fixing bolts, wherein the fixing plates are pre-buried in the outer wall of the basement and are close to the two side walls of the reserved hole, the fixing bolts are connected with the fixing plates in a threaded mode, and the fixing bolts penetrate through the sealing steel plates in a threaded mode.
Through adopting above-mentioned technical scheme, through wearing to locate the fixing bolt screw thread and seal the steel sheet to threaded connection is behind the fixed plate, thereby fix with sealing the steel sheet, thereby reduce the need to drill the basement outer wall and reduce the possibility that the basement is located the intensity of preformed hole department, thereby reduce the possibility that the infiltration appears in preformed hole department, and still can further improve the intensity to sealing the steel sheet to preformed hole department shutoff.
Preferably, the first waterproof piece is a waterproof pad fixedly connected to the surface, close to the reserved hole, of the sealing steel plate, the waterproof pad has elasticity, and the waterproof pad is abutted to the fixing plate.
Through adopting above-mentioned technical scheme, owing to waterproof pad has elasticity, can be when will fixing bolt threaded connection in the fixed plate by the extrusion with will seal the clearance between steel sheet and the fixed plate and pack to with the reduction external water from sealing the clearance between steel sheet and the fixed plate and enter into between the reservation hole, with the possibility that the infiltration appears in reduction reservation hole department.
Preferably, the fixing plate is provided with a clamping groove for clamping the sealing steel plate, and the waterproof pad extends to the side wall of the sealing steel plate.
Through adopting above-mentioned technical scheme, through being provided with the draw-in groove to improve the circulation degree of difficulty that external water can circulate through the clearance between sealing steel sheet and the fixed plate, thereby in order to improve the blocking effect to water, reduced the possibility that the infiltration appears in reserved hole department promptly, and extend waterproof pad to the lateral wall of sealing the steel sheet, can fill the clearance that appears after having seted up the draw-in groove.
Preferably, the second waterproof piece is a sealing ring fixedly connected to the sealing steel plate and located at the first through hole.
Through adopting above-mentioned technical scheme, through the sealing washer, reducible sleeve pipe and the clearance between the first through-hole to reduce external water and enter into the reservation hole through the clearance between sleeve pipe and the first through-hole, thereby reduce the possibility that the infiltration appears in the reservation hole.
Preferably, the fixing plate is fixedly connected with a thread bush for the threaded connection of the fixing bolt, and the thread bush is pre-buried in the basement outer wall.
Through adopting above-mentioned technical scheme, through being provided with the thread bush, can lengthen fixing bolt's installation space, and also be convenient for improve the joint strength between fixed plate and the basement outer wall to improve the installation strength that seals the steel sheet and install on the fixed plate, thereby play certain enhancement effect to reserving the hole.
Preferably, the fixing plates extend into the reserved holes, reinforcing plates are fixedly connected between the fixing plates positioned on two side walls of the basement outer wall, and the reinforcing plates are pre-buried in the basement outer wall.
Through adopting above-mentioned technical scheme, through being provided with the reinforcing plate, with the fixed plate together pre-buried in the basement outer wall, can improve the joint strength between the fixed plate of both sides, and further improved the cohesiveness between fixed plate and the basement outer wall, reduce the possibility that appears droing in the basement outer wall subsequently to make the possibility that external water got into from the clearance between fixed plate and the basement outer wall.
Preferably, the reinforcing plate is provided with rough layers near the two surfaces of the basement outer wall and the reserved hole.
Through adopting above-mentioned technical scheme, when pouring the bonding piece through pouring the hole in order to pour the reservation hole, through being provided with rough layer, can improve the area of contact between reinforcing plate and the bonding piece to with the bonding effect between improving reinforcing plate and the bonding piece, and because the reinforcing plate is pre-buried in the basement outer wall earlier, thereby can improve the joint strength between bonding piece and the basement outer wall that newly pour, reduce the bonding effect bad possibility between bonding piece and the basement outer wall that pour in the pre-buried hole.
In summary, the utility model has the following beneficial effects:
1. the first waterproof piece and the second waterproof piece are arranged, so that the possibility that water on the outer wall of the basement facing the water enters the reserved hole through a gap between the sealing steel plate and the reserved hole or a gap between the sealing steel plate and the sleeve can be reduced, and the possibility of water seepage at the reserved hole is reduced; and through being provided with the mounting, reducible drilling destroys the intensity of preformed hole department basement outer wall to further reduced the possibility of preformed hole department infiltration.
2. Through being provided with the rough layer, can improve the area of contact between reinforcing plate and the bonding piece to with the bonding effect between reinforcing plate and the bonding piece that improves, and improve the joint strength between newly poured bonding piece and the basement outer wall.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present application;
fig. 2 is a schematic cross-sectional structure of an embodiment of the present application.
In the figure, 1, basement outer wall; 11. reserving a hole; 2. a sleeve; 3. sealing the steel plate; 31. a first through hole; 32. pouring the port; 33. a second threaded hole; 4. an adhesive member; 5. a fixing member; 51. a fixing plate; 511. a clamping groove; 512. a thread sleeve; 513. a first threaded hole; 52. a fixing bolt; 6. a reinforcing plate; 7. a matte layer; 8. a waterproof pad; 81. a second through hole; 82. a third threaded hole; 83. a third through hole; 9. and (3) sealing rings.
Detailed Description
The present application is described in further detail below in conjunction with figures 1-2.
The embodiment of the application discloses a structure of a preformed hole group pipe at the outer wall of a basement.
Examples:
the structure of the preformed hole group pipe of the basement outer wall is used for being arranged on the basement outer wall 1, referring to fig. 1 and 2, the preformed hole 11 is arranged on the basement outer wall 1, the preformed hole 11 can be arranged in other shapes such as a round shape or a rectangular shape, and in the embodiment, the preformed hole 11 is arranged in a rectangular shape. The structure of the preformed hole group pipe of the underground outdoor wall comprises a sleeve 2, a sealing steel plate 3 and an adhesive piece 4, wherein the sleeve 2 is provided with a plurality of sleeves, and the plurality of sleeves 2 are all penetrated in the preformed holes 11. The sealing steel plates 3 are provided with two sealing steel plates and are respectively arranged on two sides of the basement outer wall 1 so as to be used for sealing the reserved holes 11, the surfaces of the sealing steel plates 3 are penetrated and provided with first through holes 31 so as to enable the sleeves 2 to slide and penetrate, and in the embodiment, the number of the first through holes 31 on one sealing steel plate 3 is the same as the number of the sleeves 2.
Referring to fig. 2, the bonding element 4 is filled in the reserved hole 11, and is wrapped on a part of the casing 2 which is embedded in the reserved hole 11, the bonding element 4 may be concrete or asphalt, which may be filled in the reserved hole 11, in this embodiment, the bonding element 4 is asphalt, and the strength is higher, the temperature is also higher, and the subsequent maintenance is also convenient. One of the sealing steel plates 3 is provided with a pouring opening 32 communicated with the reserved hole 11 in a penetrating way so that asphalt enters the reserved hole 11 through the pouring opening 32 to seal the reserved hole 11.
Referring to fig. 2, further, in order to reduce the strength required to drill holes in the basement exterior wall 1 to install the sealing steel plate 3 to damage the basement exterior wall 1, the basement exterior wall 1 is pre-buried with a fixing member 5 for the sealing steel plate 3 to be installed, the fixing member 5 includes a fixing plate 51 and a fixing bolt 52.
Referring to fig. 1 and 2, in the present embodiment, four sets of fixing plates 51 are disposed on the side walls of the basement outer wall 1 near the reserved hole 11, and one set of fixing plates 51 has two fixing plates 51, and the two fixing plates 51 are disposed on the two side walls of the basement outer wall 1. The fixed plate 51 is pre-buried in the lateral wall that basement outer wall 1 is close to preformed hole 11, the edge of adjacent fixed plate 51 is fixed each other on the same lateral wall of basement outer wall 1, the draw-in groove 511 that supplies to seal steel sheet 3 inlay card is offered to the surface that the fixed plate 51 kept away from basement outer wall 1, the fixed plate 51 is close to basement outer wall 1 be provided with screw thread sleeve 512, screw thread sleeve 512 fixed connection is in the middle part of fixed plate 51, the fixed plate 51 has offered the first screw hole 513 that communicates in screw thread sleeve 512, seal steel sheet 3 has run through and has offered second screw hole 33, fixing bolt 52 screw thread wears to locate second screw hole 33 and first screw hole 513, with screw thread sleeve 512 threaded connection, thereby in order to install seal steel sheet 3 in basement outer wall 1, in order to seal preformed hole 11.
Referring to fig. 2, the fixing plates 51 extend into the reserved hole 11 near the side wall of the reserved hole 11, a reinforcing plate 6 is disposed between two fixing plates 51 respectively located on two side walls of the basement outer wall 1, the reinforcing plate 6 is disposed in the reserved hole 11, in this embodiment, the reinforcing plate 6 is also pre-buried in the basement outer wall 1, the reinforcing plate 6 and the fixing plates 51 are integrally formed, and the cross section between the two fixing plates 51 and the reinforcing plate 6 is U-shaped.
Referring to fig. 2, further, in order to improve the connection strength between the fixing plate 51, the reinforcing plate 6 and the basement outer wall 1, the surface of the fixing plate 51 close to the basement outer wall 1 is provided with a rough surface layer 7, and two surfaces of the reinforcing plate 6 close to the basement outer wall 1 and the reserved hole 11 are also provided with rough surface layers 7, in this embodiment, the rough surface layers 7 are a plurality of triangular protrusions.
Referring to fig. 2, further, in order to reduce the possibility of water seepage occurring at the position of the basement outer wall 1 at the reserved hole 11, a first waterproof member is arranged between the sealing steel plate 3 and the fixing member 5, in this embodiment, the first waterproof member is a waterproof pad 8, the waterproof pad 8 has elasticity, and the waterproof pad 8 is fixedly connected to the surface of the sealing steel plate 3 close to the reserved hole 11 and is abutted against the surface of the fixing plate 51; the edge of the waterproof pad 8 extends to the side wall of the sealing steel plate 3 and is abutted against the inner wall of the fixing plate 51 positioned in the clamping groove 511, and a second through hole 81 communicated with the first through hole 31 is formed in the surface of the waterproof pad 8 in a penetrating manner so as to allow the sleeve 2 to penetrate; and the surface of the waterproof pad 8 is provided with a third threaded hole 82 communicated with the second threaded hole 33 in a penetrating way so as to be penetrated by the fixing bolt 52; a third through hole 83 communicating with the pouring port 32 is formed through the surface of the waterproof pad 8 on the sealed steel plate 3 provided with the pouring port 32. And be provided with the second waterproof piece between sealing steel sheet 3 and sleeve pipe 2, in this embodiment, the second waterproof piece is sealing washer 9, and sealing washer 9 fixed connection is in the inner peripheral wall of first through-hole 31, and coaxial cover locates sleeve pipe 2's periphery wall.
The implementation principle of the structure of the reserved hole group pipe of the underground outdoor wall is as follows: when the sleeve 2 is installed in the reserved hole 11, two sealing steel plates 3 are firstly placed on two sides of the reserved hole 11, the sleeve 2 sequentially slides through a first through hole 31 on one sealing steel plate 3 and a second through hole 81 on the waterproof pad 8, then the sealing steel plate 3 which is sleeved on the sleeve 2 in a sliding manner is clamped in the clamping groove 511, and a fixing bolt 52 is threaded through the second threaded hole 33, the third threaded hole 82 and the first threaded hole 513 and then is in threaded connection with a threaded sleeve 512, so that the sealing steel plate 3 is installed on the fixing plate 51;
next, after the other sealing steel plate 3 is mounted on the fixing plate 51, the adhesive member 4, that is, asphalt is poured into the reserved hole 11 through the pouring opening 32 to seal the reserved hole 11.
The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (8)
1. The basement outer wall preformed hole crowd pipe department structure for set up in basement outer wall (1), basement outer wall (1) are equipped with preformed hole (11), its characterized in that: the novel concrete pouring device comprises a plurality of sleeves (2) penetrating through reserved holes (11), sealing steel plates (3) arranged at two sides of an outer wall (1) of a basement to block the reserved holes (11) and bonding pieces (4) filled in the reserved holes (11), wherein first through holes (31) for the sleeves (2) to penetrate through are formed in the sealing steel plates (3), and pouring openings (32) communicated with the reserved holes (11) are formed in the side wall of one sealing steel plate (3); the basement outer wall (1) is pre-buried to have a mounting (5) that supplies to seal steel sheet (3) installation, be provided with first waterproof between sealing steel sheet (3) and mounting (5), be equipped with the waterproof piece of second between sealing steel sheet (3) and sleeve pipe (2).
2. The basement exterior reserved hole group pipe structure according to claim 1, wherein: the fixing piece (5) comprises fixing plates (51) which are pre-buried in the two side walls of the basement outer wall (1) close to the reserved hole (11) and fixing bolts (52) which are connected with the fixing plates (51) in a threaded mode, and the fixing bolts (52) penetrate through the sealing steel plate (3) in a threaded mode.
3. The structure of a preformed hole group pipe of an outdoor wall of a basement according to claim 2, wherein: the first waterproof piece is fixedly connected to a waterproof pad (8) of the surface, close to the reserved hole (11), of the sealing steel plate (3), the waterproof pad (8) is elastic, and the waterproof pad (8) is abutted to the fixing plate (51).
4. A basement exterior reserved hole group pipe structure according to claim 3, wherein: the fixing plate (51) is provided with a clamping groove (511) for clamping the sealing steel plate (3), and the waterproof pad (8) extends to the side wall of the sealing steel plate (3).
5. The basement exterior reserved hole group pipe structure according to claim 1, wherein: the second waterproof piece is fixedly connected to a sealing ring (9) of the sealing steel plate (3) located at the first through hole (31).
6. The structure of a preformed hole group pipe of an outdoor wall of a basement according to claim 2, wherein: the fixing plate (51) is fixedly connected with a threaded sleeve (512) for the threaded connection of the fixing bolt (52), and the threaded sleeve (512) is pre-buried in the basement outer wall (1).
7. The structure of a preformed hole group pipe of an outdoor wall of a basement according to claim 2, wherein: the fixing plates (51) extend into the reserved holes (11), reinforcing plates (6) are fixedly connected between the fixing plates (51) located on two side walls of the basement outer wall (1), and the reinforcing plates (6) are pre-buried in the basement outer wall (1).
8. The basement exterior reserved hole group pipe structure according to claim 7, wherein: the reinforcing plate (6) is close to the two surfaces of the basement outer wall (1) and the reserved hole (11) and is provided with a rough surface layer (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322036734.2U CN220503972U (en) | 2023-07-31 | 2023-07-31 | Structure of group pipe of reserved holes on outdoor wall of basement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322036734.2U CN220503972U (en) | 2023-07-31 | 2023-07-31 | Structure of group pipe of reserved holes on outdoor wall of basement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220503972U true CN220503972U (en) | 2024-02-20 |
Family
ID=89866843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322036734.2U Active CN220503972U (en) | 2023-07-31 | 2023-07-31 | Structure of group pipe of reserved holes on outdoor wall of basement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220503972U (en) |
-
2023
- 2023-07-31 CN CN202322036734.2U patent/CN220503972U/en active Active
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