CN221032666U - Pre-buried type descending plate arc chamfering component - Google Patents
Pre-buried type descending plate arc chamfering component Download PDFInfo
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- CN221032666U CN221032666U CN202322907053.9U CN202322907053U CN221032666U CN 221032666 U CN221032666 U CN 221032666U CN 202322907053 U CN202322907053 U CN 202322907053U CN 221032666 U CN221032666 U CN 221032666U
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- chamfering
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 238000010276 construction Methods 0.000 abstract description 11
- 238000004078 waterproofing Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011440 grout Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Building Environments (AREA)
Abstract
The utility model relates to the technical field of building waterproofing, in particular to an embedded arc chamfering component at a descending plate, which comprises a chamfering component, a structural wall body and a structural floor slab, wherein the bottom of the structural wall body is fixed with the top of the structural floor slab; the straight section chamfering component comprises a lapping plate, supporting legs and an arc plate, wherein the supporting legs are L-shaped and fixed on the back surface of the arc plate, and the bottom of the lapping plate is fixed with the top of the arc plate; the bottom of landing leg, circular arc board is fixed mutually with structure fall board top, and it uses prefabricated chamfer component to constitute the chamfer, and construction convenience just is difficult for producing the crack.
Description
Technical Field
The utility model relates to the technical field of building waterproofing, in particular to an embedded arc chamfering component at a descending plate.
Background
In the building construction process, the step-down plate with waterproof requirement generally requires chamfering to improve the waterproof effect. The traditional construction method is that after the construction of the main body structure is completed, the chamfering effect is constructed at the internal corner of the descending plate by using waterproof mortar, which not only requires extra labor and time, but also is extremely easy to generate cracks due to the fact that the construction is sequential, and the waterproof effect is affected.
The utility model discloses a waterproof structure at the joint of a tunnel side wall and a bottom plate, which comprises a tunnel side wall, a tunnel foundation, a first cushion layer, a protection layer, a tunnel bottom plate, a water stop belt, a reinforced waterproof piece, a second cushion layer, a waterproof layer, a reinforced waterproof layer and a chamfer angle, wherein the tunnel foundation is tamped, the side surface of the tunnel side wall is tightly attached to the side surface of the tunnel foundation, the first cushion layer is paved on the upper side surface of the tunnel foundation, the joint of the first cushion layer and the tunnel side wall is chamfered, the second cushion layer is paved on the inner side surface of the tunnel side wall, the reinforced waterproof layer is paved on the chamfer angle surface, the waterproof layer is paved on the second cushion layer, the waterproof layer is tightly pressed on the reinforced waterproof layer, the protection layer is paved on the first cushion layer, the tunnel bottom plate is arranged on the protection layer, the reinforced waterproof piece is arranged between the tunnel bottom plate and the tunnel side wall, the reinforced waterproof piece is coated on the side surface of the tunnel bottom plate, and the water stop belt is pre-buried in the tunnel bottom plate.
Above-mentioned patent, tunnel side wall and bottom plate junction waterproof construction, structural design is reasonable simple, has improved tunnel side wall and bottom plate junction's waterproof performance to improved tunnel building structure's whole waterproof performance, but its chamfer structure is for construction after the grout makes, has wasted extra constructor and time, and easily produces the crack, influences the waterproof effect.
Disclosure of utility model
Aiming at the problems in the prior art, the utility model aims to provide an arc chamfering component at a pre-buried descending plate, which uses prefabricated chamfering components to form a chamfer, is convenient to construct and is not easy to crack.
In order to solve the problems, the utility model adopts the following technical scheme.
The circular arc chamfering component at the embedded descending plate comprises a chamfering component, a structural wall body and a structural floor slab, wherein the bottom of the structural wall body is fixed with the top of the structural floor slab, the structural descending plate is arranged at the top of the structural floor slab, the chamfering component is fixed with the structural descending plate, the chamfering component comprises a straight section chamfering component and a right angle section chamfering component, and four groups of straight section chamfering components and four groups of right angle section chamfering components are fixed to form a rectangular structure; the straight section chamfering component comprises a lapping plate, supporting legs and an arc plate, wherein the supporting legs are L-shaped and fixed on the back surface of the arc plate, and the bottom of the lapping plate is fixed with the top of the arc plate; the bottoms of the supporting legs and the arc plates are fixed with the top of the structural descending plate; the side walls of the supporting legs are fixed with the side walls of the structural descending plates, and the side walls of the lapping plates are fixed with the side walls of the structural descending plates and the side walls of the structural wall body.
Further, one end of the structural descending plate is adjacent to the structural wall body, and the other end of the structural descending plate is adjacent to the water stop reverse bank.
Further, concrete is poured on the inner side of the chamfer component.
Further, the straight section chamfer component and the right angle section chamfer component are joggled.
Compared with the prior art, the utility model has the following beneficial effects:
1. The utility model uses the prefabricated chamfering component to form the chamfer, is convenient to construct and is not easy to generate cracks.
2. The height of the arc plate can be adjusted according to the requirements, so that the height of the chamfer is adjusted, and the arc plate is convenient to adapt to different construction requirements.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structure of a flat segment chamfer member;
fig. 3 is a top view of the present utility model.
The reference numerals in the figures illustrate:
1. A flat section chamfering member; 11. a lapping plate; 12. a support leg; 13. an arc plate; 2. a right angle section chamfering member; 3. a component splice joint; 4. a structural wall; 5. a water stop reverse bank; 6. structural floor slab; 7. and (5) lowering the plate structurally.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.
As shown in fig. 1-3, the circular arc chamfering component at the embedded descending plate of the embodiment comprises a chamfering component, a structural wall 4 and a structural floor slab 6, wherein the bottom of the structural wall 4 is fixed with the top of the structural floor slab 6, the top of the structural floor slab 6 is provided with a structural descending plate 7, the chamfering component is fixed with the structural descending plate 7, the chamfering component comprises a flat section chamfering component 1 and a right angle section chamfering component 2, and four groups of flat section chamfering components 1 and four groups of right angle section chamfering components 2 are fixed to form a rectangular structure; the flat section chamfering component 1 comprises a lapping plate 11, a supporting leg 12 and an arc plate 13, wherein the supporting leg 12 is L-shaped, the supporting leg 12 is fixed on the back surface of the arc plate 13, and the bottom of the lapping plate 11 is fixed with the top of the arc plate 13; the bottoms of the supporting legs 12 and the arc plates 13 are fixed with the top of the structural descending plate 7; the side walls of the supporting legs 12 are fixed with the side walls of the structural descending plates 7, and the side walls of the lapping plates 11 are fixed with the side walls of the structural descending plates 7 and the side walls of the structural walls 4.
The utility model effectively improves the construction quality of the chamfer at the structural descending plate 7 with waterproof requirement, improves the waterproof effect, can assist in controlling the descending plate depth by the height of the component, and can also be used as a lifting die for supporting the powerful structural descending plate 7, thereby improving the construction overall quality at the structural descending plate 7.
Further, one end of the structural descending plate 7 is adjacent to the structural wall 4, and the other end of the structural descending plate 7 is adjacent to the water stop reverse bank 5.
Further, concrete is poured on the inner side of the chamfer component.
Further, the straight section chamfer member 1 and the right angle section chamfer member 2 are joggled.
The application method of the utility model comprises the following steps:
Firstly, counting and summarizing the number and the size of project structure descending plates 7 before construction, so as to prepare straight section chamfering components 1 and right angle section chamfering components 2 with corresponding modules in advance;
Secondly, after the binding of the steel bars is completed, the straight section chamfering component 1 and the right angle section chamfering component 2 are spliced and formed through the mortise and tenon structures of the component splicing seam 3, and are effectively connected with the structural floor slab 6 and the steel bars of the structural descending plate 7 through the supporting legs 12, so that the straight section chamfering component 1 and the right angle section chamfering component 2 are firmly fixed.
And finally, pouring concrete, wherein the concrete finishing surface is controlled through the arc plate sections 13, the arc plate sections 13 are naturally exposed outside to form chamfer angles at the descending plate, and the lapping plate sections 11 are reserved outside and effectively lapped with the structural wall body 4 and the water stop reverse ridge 5 for later construction, so that the whole body is formed.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The embedded type arc chamfering component at the descending plate is characterized by comprising chamfering components, a structural wall body (4) and a structural floor slab (6), wherein the bottom of the structural wall body (4) is fixed with the top of the structural floor slab (6), the structural descending plate (7) is arranged at the top of the structural floor slab (6), the chamfering components are fixed with the structural descending plate (7), each chamfering component comprises a straight section chamfering component (1) and a right angle section chamfering component (2), and four groups of straight section chamfering components (1) and four groups of right angle section chamfering components (2) are fixed to form a rectangular structure; the flat section chamfering component (1) comprises a lapping plate (11), supporting legs (12) and an arc plate (13), wherein the supporting legs (12) are L-shaped, the supporting legs (12) are fixed on the back surface of the arc plate (13), and the bottom of the lapping plate (11) is fixed with the top of the arc plate (13); the bottoms of the supporting legs (12) and the arc plates (13) are fixed with the top of the structural descending plate (7); the side walls of the supporting legs (12) are fixed with the side walls of the structural descending plate (7), and the side walls of the lap joint plate (11) are fixed with the side walls of the structural descending plate (7) and the side walls of the structural wall body (4).
2. The embedded type descending plate arc chamfering component according to claim 1, wherein one end of the structural descending plate (7) is adjacent to the structural wall body (4), and the other end of the structural descending plate (7) is adjacent to the water stop reverse ridge (5).
3. The embedded arc chamfer component at the descending plate according to claim 1, wherein concrete is poured on the inner side of the chamfer component.
4. The embedded type arc chamfering component at the descending plate according to claim 1, wherein the straight section chamfering component (1) and the right angle section chamfering component (2) are joggled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322907053.9U CN221032666U (en) | 2023-10-27 | 2023-10-27 | Pre-buried type descending plate arc chamfering component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322907053.9U CN221032666U (en) | 2023-10-27 | 2023-10-27 | Pre-buried type descending plate arc chamfering component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221032666U true CN221032666U (en) | 2024-05-28 |
Family
ID=91173456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322907053.9U Active CN221032666U (en) | 2023-10-27 | 2023-10-27 | Pre-buried type descending plate arc chamfering component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221032666U (en) |
-
2023
- 2023-10-27 CN CN202322907053.9U patent/CN221032666U/en active Active
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