CN219820055U - SBS waterproof coiled material upward-return cement mortar R angle prefabricating die - Google Patents
SBS waterproof coiled material upward-return cement mortar R angle prefabricating die Download PDFInfo
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- CN219820055U CN219820055U CN202223268242.8U CN202223268242U CN219820055U CN 219820055 U CN219820055 U CN 219820055U CN 202223268242 U CN202223268242 U CN 202223268242U CN 219820055 U CN219820055 U CN 219820055U
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- plate
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- cement mortar
- angle
- welded
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- 239000011083 cement mortar Substances 0.000 title claims abstract description 36
- 239000000463 material Substances 0.000 title claims abstract description 25
- 238000007789 sealing Methods 0.000 claims abstract description 34
- 238000007493 shaping process Methods 0.000 claims abstract description 24
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000007306 turnover Effects 0.000 abstract description 8
- 238000010276 construction Methods 0.000 abstract description 7
- 239000003795 chemical substances by application Substances 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000004904 shortening Methods 0.000 abstract description 3
- 239000011248 coating agent Substances 0.000 abstract description 2
- 238000000576 coating method Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 238000003466 welding Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 230000001680 brushing effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000004570 mortar (masonry) Substances 0.000 description 2
- 229910001335 Galvanized steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000008397 galvanized steel Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
Landscapes
- Moulds, Cores, Or Mandrels (AREA)
Abstract
The utility model belongs to the technical field of buildings, in particular to an R-angle prefabricating die for upward return cement mortar of an SBS waterproof coiled material, which comprises a shaping die and a sealing side sealing plate; the shaping mold comprises a side vertical plate which is vertically arranged, a bottom plate is horizontally welded at the bottom end of the side vertical plate, an arc plate is welded at one side of the bottom plate, a baffle is horizontally welded at the bottom end of the arc plate, a vertical supporting plate is vertically welded at the top end of the arc plate, and a plurality of bottom supporting plates are welded inside the arc plate; a plurality of fixed columns are fixedly arranged in one side of the sealing side face sealing plate, one side of each fixed column horizontally penetrates through and is provided with a telescopic rod, and one side of each telescopic rod is provided with a fixing bolt. The prefabricated die for preventing the upward return of the SBS waterproof coiled material into the R angle of the cement mortar has reasonable design, simple manufacture and durability, realizes repeated turnover use under the condition of only coating a release agent, and solves the problems of shortening the roofing construction period and reducing the turnover material and equipment lease cost.
Description
Technical Field
The utility model belongs to the technical field of buildings, and particularly relates to an R-angle prefabricating die for upward return cement mortar of an SBS waterproof coiled material.
Background
In the roof waterproof construction process, external corners such as parapet walls, out-roof structures and the like need to be made into a radius 5cm R angle by cement mortar in advance so as to facilitate the SBS waterproof coiled material to return upwards. The roof engineering is open-air operation, is easily affected by weather, is used for accelerating the roof waterproof construction preparation work, finishing the roof engineering as soon as possible, dismantling the outer frame and the tower crane, and reducing the turnover material and the mechanical leasing cost.
The prior art has the following problems:
1. the existing method uses manpower to make a cement mortar R angle at the external corner of the roof, the SBS waterproof coiled material can be paved and pasted after the cement mortar is finally set, and the outer frame and the tower crane can be removed after the roof engineering is finished, so that the problems of long roof construction period and high turnover material and equipment lease cost are caused;
2. the existing manufacturing device for the R angle of the cement mortar has the defects of complex structure, inconvenient operation, difficult demoulding and the like.
In order to solve the problems, the utility model provides an R-angle prefabricating die for upward-return cement mortar of an SBS waterproof coiled material.
Disclosure of Invention
To solve the problems set forth in the background art. The utility model provides an R-angle prefabricating die for upward return cement mortar of an SBS waterproof coiled material, which has the characteristics of simple structure, convenience in demolding, capability of effectively shortening the construction period of a roof and the like.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the SBS waterproof coiled material upward-return cement mortar R angle prefabricating die comprises a shaping die with an integrated structure and sealing side face sealing plates positioned on two sides of the shaping die; the shaping die comprises a side vertical plate which is vertically arranged, a bottom plate is welded at the bottom end of the side vertical plate in a horizontal mode, an arc plate is welded at one side, far away from the side vertical plate, of the bottom plate in a horizontal mode, a baffle is welded at the bottom end of the arc plate in a horizontal mode, a vertical supporting plate is vertically welded at the top end of the arc plate, and a plurality of bottom supporting plates are welded between two sides and the middle of the arc plate and the baffle; the sealing side face seal plate is characterized in that a plurality of fixing columns are fixedly arranged in one side of the sealing side face seal plate, a telescopic rod horizontally penetrates through one side of the fixing columns, and fixing bolts abutted to the inner wall of the bottom support plate are vertically arranged on one side of the telescopic rod.
As the SBS waterproof coiled material upward-return cement mortar R-angle prefabricating die, the side vertical plates, the bottom plate, the circular arc plates, the vertical support plates and the two groups of side sealing plates are sealed mutually to form a pouring area.
As the SBS waterproof coiled material upward-return cement mortar R angle prefabricating die, the side vertical plates, the vertical supporting plates and the top surfaces of the side sealing plates are flush, and the bottom surfaces of the bottom plates and the bottom surfaces of the baffle plates are flush.
As the SBS waterproof coiled material upward-return cement mortar R angle prefabricating die is preferable, limiting plates are fixedly arranged on the inner sides of two groups of side sealing plates, and the outer contour of each limiting plate is the same as the contour surrounded by the side vertical plates, the bottom plate, the circular arc plates and the vertical supporting plates.
As the SBS waterproof coiled material upward-return cement mortar R angle prefabricating die is preferable, the outer edges of the two groups of limiting plates are respectively provided with a chamfer angle.
As the SBS waterproof coiled material upward-return cement mortar R angle prefabricating die is preferable, one end of the telescopic rod, which is far away from the fixing bolt, is fixedly provided with the anti-falling plate, one end of the fixing column is provided with the through hole, the telescopic rod and the through hole are in clearance fit, and the section of the anti-falling plate is larger than that of the through hole.
As the SBS waterproof coiled material upward-return cement mortar R angle prefabricating die is preferable, one end of the telescopic rod is provided with the internal thread through hole meshed with the fixing bolt, and the fixing bolt can extend to the middle part of the bottom supporting plate.
Compared with the prior art, the utility model has the beneficial effects that:
1. the prefabricated die for preventing the upward return of the SBS waterproof coiled material into the R angle of the cement mortar has reasonable design, simple manufacture and durability, realizes repeated turnover use under the condition of only coating a release agent, and solves the problems of shortening the roofing construction period and reducing the turnover material and equipment lease cost.
2. The utility model has simple structure, and is convenient to operate by arranging the shaping mould into an integral structure, and simultaneously, the shaping mould is convenient to demould by arranging the detachable side sealing plates and fixing the side sealing plates by using the fixing bolts.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic structural view of a shaping mold according to the present utility model;
FIG. 3 is a cross-sectional view of a sizing die of the present utility model;
fig. 4 is a schematic structural view of a side sealing plate in the present utility model.
In the figure: 1. shaping a mold; 11. a side vertical plate; 12. a bottom plate; 13. an arc plate; 14. a baffle; 15. a vertical support plate; 16. a bottom support plate; 2. a side sealing plate; 3. fixing the column; 4. a telescopic rod; 41. an anti-drop plate; 5. a fixing bolt; 6. a limiting plate; 61. chamfering.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
As shown in fig. 1 and 2;
FIG. 1 is a schematic diagram of the structure of the present utility model;
fig. 2 is a schematic structural view of a shaping mold according to the present utility model.
The SBS waterproof coiled material upward-return cement mortar R angle prefabricating die comprises a shaping die 1 with an integrated structure and sealing side face sealing plates 2 positioned on two sides of the shaping die 1; the shaping die 1 comprises a side vertical plate 11 which is vertically arranged, a bottom plate 12 is horizontally welded at the bottom end of the side vertical plate 11, an arc plate 13 is welded at one side of the bottom plate 12 far away from the side vertical plate 11, a baffle 14 is horizontally welded at the bottom end of the arc plate 13, a vertical supporting plate 15 is vertically welded at the top end of the arc plate 13, and a plurality of bottom supporting plates 16 are welded between the two sides and the middle of the arc plate 13 and the baffle 14; a plurality of fixed columns 3 are fixedly arranged in one side of the sealing side face sealing plate 2, a telescopic rod 4 is horizontally arranged on one side of the fixed columns 3 in a penetrating mode, and a fixing bolt 5 which is abutted to the inner wall of the bottom supporting plate 16 is vertically arranged on one side of the telescopic rod 4.
It should be noted that: in this embodiment, the outer contour of the limiting plate 6, the side vertical plate 11, the bottom plate 12, the arc plate 13 and the vertical supporting plate 15 are all made of galvanized steel plates with thickness of 2mm, and are connected by welding.
In this embodiment: the shaping mould 1 has a length of 1 meter and is formed by splicing and welding a side vertical plate 11, a bottom plate 12, an arc plate 13 and a baffle plate 14. The side vertical plate 11 and the bottom plate 12 are welded at an angle of 90 degrees, the radius of the circular arc plate 13 is 45mm, a welding arc of 45 degrees is formed between the other end of the bottom plate 12 and faces one side of the side vertical plate 11, and the baffle 14 is welded with the other end of the circular arc plate 13 and is parallel to the side vertical plate 11.
In an alternative embodiment, the side uprights 11, the bottom plate 12, the circular arc plates 13, the vertical support plates 15 and the two sets of side closure plates 2 are sealed to each other and form a casting area.
In this embodiment: the welding seams are all positioned at the outer side of the pouring area, so that the integral integrity of the R angle of the cement mortar can be ensured.
As shown in fig. 3;
fig. 3 is a cross-sectional view of a setting mold according to the present utility model.
In an alternative embodiment, the top surfaces of the side uprights 11, the vertical support plates 15 and the side closure plates 2 are flush, and the bottom surfaces of the bottom plates 12 and the baffles 14 are flush.
In this embodiment: therefore, the flatness of the pouring top surface can be guaranteed, the R angle of the cement mortar is tightly attached to the wall surface, and the working efficiency is improved.
As shown in fig. 4;
fig. 4 is a schematic structural view of a side sealing plate in the present utility model.
In an alternative embodiment, the limiting plates 6 are fixedly arranged on the inner sides of the two groups of side sealing plates 2, and the outer contour of the limiting plates 6 is the same as the contour surrounded by the side vertical plates 11, the bottom plate 12, the arc plates 13 and the vertical supporting plates 15.
In this embodiment: therefore, the side sealing plates 2 can be tightly attached to the side vertical plates 11, the bottom plates 12, the arc plates 13 and the vertical supporting plates 15, leakage of mortar is prevented, and falling of the side sealing plates 2 can be effectively prevented.
In an alternative embodiment, the outer edges of both sets of limiting plates 6 are provided with chamfers 61.
In this embodiment: therefore, the limiting plate 6 can conveniently enter between the side vertical plate 11, the bottom plate 12, the arc plate 13 and the vertical supporting plate 15, and a groove can be formed on two sides of the formed return cement mortar R angle, so that the two groups of return cement mortar R angles can be conveniently spliced in the actual use process.
In an alternative embodiment, the end of the telescopic rod 4 far away from the fixing bolt 5 is fixedly provided with an anti-falling plate 41, one end of the fixing column 3 is provided with a through hole, the telescopic rod 4 and the through hole are in clearance fit, and the section of the anti-falling plate 41 is larger than the section of the through hole.
In this embodiment: therefore, the telescopic rod 4 can be prevented from falling off, in the practical use process, the telescopic rod 4 horizontally slides along the through hole in the fixed column 3 under the limit of the falling-off prevention plate 41 and the fixed bolt 5, and when the side sealing plate 2 is installed, the telescopic rod 4 is pulled out at first, so that the fixed bolt 5 and the bottom supporting plate 16 are prevented from interfering.
In an alternative embodiment, one end of the telescopic rod 4 is provided with an internally threaded through hole engaged with the fixing bolt 5, and the fixing bolt 5 may extend to the middle of the bottom support plate 16.
In this embodiment: when the side sealing plate 2 is fixed, the telescopic rod 4 is pushed to enable the fixing bolt 5 to extend to the middle of the bottom supporting plate 16, the fixing bolt 5 is rotated clockwise, and the fixing bolt 5 extends out and abuts against the bottom supporting plate 16, so that the side sealing plate 2 is fixed.
The working principle and the using flow of the utility model are as follows: placing the shaping mould 1 on the ground with a smoother topography, brushing a release agent in the shaping mould 1, splicing and fixing two groups of side face sealing plates 2 and the shaping mould 1, pouring the stirred finished cement mortar into the shaping mould 1, manually vibrating, trowelling the upper mortar, standing for a period of time to reach the final setting thickness of the cement mortar, rotating the shaping mould 1 by 180 degrees, taking down the two groups of side face sealing plates 2, putting the shaping mould 1 on the surface, removing the shaped cement mortar R corner blocks from the shaping mould 1 under the action of the release agent, placing the cement mortar R corner at a designated position, cleaning the mould by using a scraper knife, brushing the release agent, and repeating the procedures. The prefabricated mold for the R angle of the upward return cement mortar of the SBS waterproof coiled material can be used in a turnover way, so that the roofing construction period is shortened, and the turnover material and equipment lease cost is reduced.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The mold for prefabricating the R angle of the upward return cement mortar of the SBS waterproof coiled material is characterized by comprising a shaping mold (1) with an integrated structure and sealing side face sealing plates (2) positioned on two sides of the shaping mold (1);
the shaping mold (1) comprises a side vertical plate (11) which is vertically arranged, a bottom plate (12) is horizontally welded at the bottom end of the side vertical plate (11), an arc plate (13) is welded at one side of the bottom plate (12) away from the side vertical plate (11), a baffle plate (14) is horizontally welded at the bottom end of the arc plate (13), a vertical supporting plate (15) is vertically welded at the top end of the arc plate (13), and a plurality of bottom supporting plates (16) are welded between the two sides and the middle of the arc plate (13) and the baffle plate (14);
a plurality of fixed columns (3) are fixedly arranged in one side of the sealing side face sealing plate (2), a telescopic rod (4) is horizontally arranged on one side of the fixed columns (3) in a penetrating mode, and a fixing bolt (5) abutted to the inner wall of the bottom supporting plate (16) is vertically arranged on one side of the telescopic rod (4).
2. The SBS waterproof roll upward cement mortar R-angle prefabricating die according to claim 1, wherein: the side vertical plates (11), the bottom plate (12), the circular arc plates (13), the vertical support plates (15) and the two groups of side sealing plates (2) are sealed with each other and form a pouring area.
3. The SBS waterproof roll upward cement mortar R-angle prefabricating die according to claim 2, wherein: the side vertical plates (11), the vertical support plates (15) and the top surfaces of the side sealing plates (2) are flush, and the bottom plates (12) and the bottom surfaces of the baffles (14) are flush.
4. The SBS waterproof roll upward cement mortar R-angle prefabricating die according to claim 3, wherein: the two groups of side face seal plates (2) are fixedly provided with limiting plates (6) on the inner sides, and the outer outline of each limiting plate (6) is identical to the outline enclosed by the side vertical plates (11), the bottom plate (12), the arc plates (13) and the vertical support plates (15).
5. The SBS waterproof roll upward cement mortar R-angle prefabricating die according to claim 4, wherein: the outer edges of the two groups of limiting plates (6) are provided with chamfers (61).
6. The SBS waterproof roll upward cement mortar R-angle prefabricating die according to claim 5, wherein: the telescopic rod (4) is far away from one end of the fixing bolt (5) and is fixedly provided with an anti-falling plate (41), a through hole is formed in one end of the fixing column (3), the telescopic rod (4) is in clearance fit with the through hole, and the section of the anti-falling plate (41) is larger than that of the through hole.
7. The SBS waterproof roll upward cement mortar R-angle prefabricating die according to claim 6, wherein: one end of the telescopic rod (4) is provided with an internal thread through hole meshed with the fixing bolt (5), and the fixing bolt (5) can extend to the middle part of the bottom supporting plate (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223268242.8U CN219820055U (en) | 2022-12-07 | 2022-12-07 | SBS waterproof coiled material upward-return cement mortar R angle prefabricating die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223268242.8U CN219820055U (en) | 2022-12-07 | 2022-12-07 | SBS waterproof coiled material upward-return cement mortar R angle prefabricating die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219820055U true CN219820055U (en) | 2023-10-13 |
Family
ID=88284014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223268242.8U Active CN219820055U (en) | 2022-12-07 | 2022-12-07 | SBS waterproof coiled material upward-return cement mortar R angle prefabricating die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219820055U (en) |
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2022
- 2022-12-07 CN CN202223268242.8U patent/CN219820055U/en active Active
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